CN104083247A - Medical cold and hot compress bag and manufacturing method and application method thereof - Google Patents
Medical cold and hot compress bag and manufacturing method and application method thereof Download PDFInfo
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- CN104083247A CN104083247A CN201410350769.6A CN201410350769A CN104083247A CN 104083247 A CN104083247 A CN 104083247A CN 201410350769 A CN201410350769 A CN 201410350769A CN 104083247 A CN104083247 A CN 104083247A
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Abstract
The invention discloses a medical cold and hot compress bag and a manufacturing method and an application method thereof. The medical cold and hot compress bag comprises a bag body, a temperature control unit, a heating unit and a refrigerating unit, wherein energy storage materials are arranged inside the bag body and the temperature control unit, the heating unit and the refrigerating unit are arranged on the outer side of the bag body. The temperature control unit comprises a microprocessor, a first temperature sensor arranged on the side, facing the infected part, of the bag body and a second temperature sensor arranged in the energy storage materials, and the first temperature sensor and the second temperature sensor are connected with the input end of the microprocessor. The heating unit and the refrigerating unit are arranged on the side, far away from the infected part, of the bag body. According to the medical cold and hot compress bag, the temperature at the infected part and the temperature of the energy storage materials are monitored in real time through the temperature control unit, whether the temperature difference is appropriate or not is judged by medical staff or the temperature control unit, if the temperature difference is inappropriate, the heating unit or the refrigerating unit is started manually or started automatically by the temperature control unit for heating or refrigerating the energy storage materials in the bag body, therefore, the purposes that the temperature of the cold and hot compress bag is adjustable and controllable are realized, the medical cold and hot compress bag is suitable for the temperature requirements and the endurance capacity of different types of patients and the cold and hot compress effects are improved.
Description
Technical field
The present invention relates to a kind of hospital care section conventional medical apparatus and instruments, particularly manufacture method and the using method thereof of a kind of Medical cold hot compress bag, cold and hot compress bag.
Background technology
Cold compress, hot compress are all the naturopathy methods of utilizing temperature to do the effect of tissue, with the discomfort of the partes corporis humani position of releiving, the shoulder of such as human body, neck, breast, waist, abdomen, wrist, elbow, knee joint, ankle, foot etc. are located to slow down sense of discomfort by cold compress or hot compress, it is the therapeutic modality of commonly using in medical procedure, no matter be the symptoms such as the motion muscular injuries, traumatic injury, inflammation detumescence or the blood circulation promoting and blood stasis dispelling that cause, cold compress can be seen through or hot compress reach the uncomfortable effect of releiving.Especially after fracturing, because of soft tissue injury, can there is swelling in various degree in suffering limb, and after wound, 24～72h is swelling peak period, often there will be tension force vesicle, and occurs that skin blister is surgical contraindication.After fracture, pain is because hematoma compression after wound or the inflammatory induced pain factor stimulate local peripheral nerve institute extremely.Swelling after acute injury, pain are the important contents of Orthopaedic nursing, conventionally give intravenous drip Glycerin Fructose in treatment, approximately need left and right swelling in one week just can disappear, and can carry out operative treatment.So not only increase patient's misery and financial burden, also increased nursing staff's workload, affect the turnover rate of sick bed.Cold compress is one of effective ways that alleviate fracture getting up early pain and swelling, because cold compress can make local soft tissue temperature decline, alleviate intravenous extravasation and make blood vessel contracture, can effectively control local hemorrhage, alleviate swollen tissue, also reduce to a certain extent the release of inflammatory mediator, reduce the tension force of soft tissue simultaneously.Cold compress 48h after fracture, swelling can obviously be disappeared, pain relief, after 70h, can carry out operative treatment, thereby make the swelling that can disappear for about one week be reduced to 2～3 days, the operative treatment phase obviously shifts to an earlier date, effectively alleviate patient's misery, shortening hospital stays, alleviate patient's financial burden, improve Turnover of beds.
Now clinically conventional Cold-compress be use rubber ice-water bag, ice capsule, upright flexible package liquid bag, from ice-making bag etc.Because fracture is centrality damage, traditional cold coating method and suffering limb contact area are little, and ice cube is uneven, and when use, comfort level is poor; Be difficult for fixing, often because of turn-over bed for patient, activity such as take exercise, leave the bed causes ice bag to be shifted or the position such as landing, especially shoulder joint, hip joint, knee joint, thereby interrupt ice compress process, affect the detumescence in affected part, and increase pain, thereby be difficult to the ice compress effect that reaches desirable.And when ice bag is made, after ice cube need to being smashed, pour into ice bag, program is loaded down with trivial details, waste time and energy, and when use, also often occurs with drainage, soaks the dressing between ice bag and patient's wound, and it is lost every bacterium effect.
The poor problem of comfort level when being uneven, using for solving ice cube, Chinese invention patent CN101961282B discloses a kind of saline bag for cold compress, comprise the bag that flexible material is made, in this bag, be packaged with sodium chloride or Klorvess Liquid, have simple in structure, not cold junction in bulk, use the feature of comfort and convenient.For solving easily displacement, landing of ice bag, condensing into the problems such as water, Chinese utility model patent CN202942286U discloses a kind of cold compress bag for distal limbs fracture, be provided with outer bagging, the clad that one side is made for water absorbing material, another side is the base fabric that impermeability material is made, and the inside of outer bagging is water-absorbing core.Cold compress bag water suction is freezing rear neither too hard, nor too soft, can precision be fitted in suffering limb, large with suffering limb contact area, obtains desirable ice compress effect and improves patient's comfort level, can be fixed in suffering limb by the hasp at outer bagging two ends simultaneously, and elasticity is adjustable.
But the ice bag in said traditional ice bag and documents can only be used for cold compress above, and hot compress is also a kind of reflexive contraction or expansion that causes human body skin, visceral vessel by thermostimulation, changes the circulation of the each system of body and the Therapeutic Method of metabolism.Also there is clinically the pithy formula of " first three day cold compress, hot compress in latter three days ", although formula is followed this pithy formula and carried out cold-hot compression simply, also can find out the importance of hot compress to reducing swelling and alleviating pain.Such as phlebitis, the sick and wounded patient such as sprain, pull, need in early days cold compress, need hot compress late period, to play the object of reducing swelling and alleviating pain.
Chinese utility model patent CN203183123U discloses a kind of multifunctional medical ice bag, comprise bag and the elastic cord of being located at bag one end, bag is interior is provided with gelatinous energy storage material, can be used for cold compress, also can be used for hot compress, and by elastic cord, bag is fixed on to patient wound.
Above-mentioned several deposited bags, all have advantages of separately, but cannot provide applicable temperature for dissimilar patient's requirement, temperature accurately control box regulates, be difficult to the effect that reaches desirable, in the time that caloric stimulation exceedes patient's ability to bear, can exert an adverse impact on the contrary.Although Chinese utility model patent CN2880025Y discloses the dual-purpose therapy equipment of a kind of cold/hot dressing, comprise electrical heating therapy equipment, electric refrigeration therapy equipment and electric control gear, can carry out cold-hot compression treatment simultaneously, and cold/hot dressing temperature is carried out automatically, controlled accurately and regulate, improve effect and the efficiency for the treatment of, but this therapy equipment can only be used in ward, is not easy to move, and patient can not carry it and walk about at any time.
Description based on above-mentioned is known, and optimum Medical cold bag need possess fixed simultaneously, and cold/hot dressing all can, temperature is controlled, adjustable, is exerted pressure in affected part adjustable, etc. feature, therefore need one badly and meet these requirements, improve the Medical cold hot compress bag of cold/hot dressing effect.
Summary of the invention
The object of the invention is to provide manufacture method and the using method thereof of a kind of Medical cold hot compress bag, cold and hot compress bag, cold/hot dressing all can, temperature is controlled, adjustable, is exerted pressure in affected part adjustable, fixed.
For achieving the above object, the technical solution used in the present invention is: a kind of Medical cold hot compress bag, comprise that inside is provided with the bag of energy storage material, also comprise temperature conditioning unit, heating unit and the refrigeration unit of being located at described bag outside, described temperature conditioning unit comprises microprocessor, be located at bag in the face of the first temperature sensor of affected part one side, be located at the second temperature sensor in described energy storage material, described first, second temperature sensor is connected with the input of described microprocessor;
Described heating unit and refrigeration unit be located at described bag away from affected part one side.
Wherein, described temperature conditioning unit also comprises the display being connected with the outfan of described microprocessor, and the data that described the first temperature sensor and the second temperature sensor record are shown on described display after by described microprocessor processes.
Further, described temperature conditioning unit also comprises alarm and temperature difference setting apparatus, and described temperature difference setting apparatus is connected with the input of described microprocessor, and described alarm is connected with the outfan of described microprocessor.
Wherein, described heating unit comprise be located at described bag the heating bag away from affected part one side, be located at supersaturated sodium acetate solution and exciter in described heating bag.But being not limited to supersaturated sodium acetate solution, can also be the supersaturation that comprises weight concentration 50～65% sodium acetate hydrated salts, 1～8% ethylene glycol, 10～15% aniline and 10～25% water, the solution that can repeat crystallization.
Described heating unit can also be selected semiconductor heating sheet, and it heats face and bag laminating.
Wherein, described refrigeration unit is semiconductor chilling plate, its chill surface and bag laminating.
Described refrigeration unit can also adopt following structure: described refrigeration unit comprises the refrigerating bag away from affected part one side of being located at described bag, is located at the cold-producing medium in described refrigerating bag.Wherein, cold-producing medium can be selected dry ice, liquefied ammonia or freon etc.
Preferably, described energy storage material is tap water, saline, supersaturated sodium acetate solution or sodium carboxymethyl cellulose solution etc.
Wherein, the side away from affected part of described bag is also provided with adjust blood pressure air bag, and described adjust blood pressure air bag is provided with valve cock, and described valve cock is connected with inflatable ball by a gas tube.
Wherein, the side in the face of affected part of described bag is provided with medicated bag, and in it, filling has traditional Chinese medicine dressing, its auxiliary physiotherapy function.
Further, the oral area of described medicated bag can folding, to change traditional Chinese medicine dressing.
Wherein, described bag is provided with bandage.
The embodiment of the present invention also provides a kind of manufacture method of Medical cold hot compress bag, comprises the steps:
(1) processing bag: utilize macromolecular material, inorganic antiseptic, plasticizer, stabilizing agent, softening agent, anti-impact modifier to prepare medical antibacterial plastic grain, then medical antibacterial plastic grain is placed in and in inflation film manufacturing machine, generates plastic sheeting, and then utilize Bag Making Machine plastic sheeting sealing to be become to the bag of an end opening;
(2) preparation has storage cold energy power, also has the energy storage material of heat storage capacity;
(3) energy storage material is filled in bag;
(4) microprocessor of temperature conditioning unit is set in one end of bag, wherein, in the side in the face of affected part of bag, the first temperature sensor is set, the second temperature sensor is set in energy storage material, then by bag body sealing;
(5) bag away from affected part one side, heating unit and refrigeration unit are set, make temperature adjustable, can cold compress also can hot compress Medical cold hot compress bag;
(6) the Medical cold hot compress bag of step (5) is put in to freezing in refrigerator to do cold compress bag for subsequent use, or is put in that in 80～100 DEG C of hot water, heater, after heating, to do hot compress for subsequent use.
Wherein, in described step (1), when molding bag by film laminator bag in the face of the medicated bag of one end opening of a side molding in affected part, at adjust blood pressure air bag of a side molding away from affected part of bag, then on adjust blood pressure air bag, valve cock is set, and is passed through a gas tube and be connected with inflatable ball;
Described step also comprises in (3): in described medicated bag, clog traditional Chinese medicine dressing.
Wherein, in described step (1), the preparation of medical antibacterial plastic grain comprises the steps:
(1-1) 100 weight portion macromolecular materials, 0.1～5 weight portion inorganic antiseptic, 30～50 weight portion plasticizers, 2～5 weight portion stabilizing agents, 2～5 weight portion softening agents, 10～30 weight portion anti-impact modifiers are mixed in proportion, make composite;
(1-2) composite is placed in plastic extruder, at 150～180 DEG C of temperature, extrudes and use pelleter pelletizing, obtain medical antibacterial plastic grain;
In described step (2), configuration energy storage material comprises following several situation:
(2-1) energy storage material is selected tap water, and in tap water, adds appropriate antifreezing agent;
(2-2) energy storage material is selected saline: in the water of 100 weight portions, add the hydrochlorate of 33～43 weight portions, be configured to weight concentration and be 25～30% hydrochlorate aqueous solution;
(2-3) energy storage material supersaturated sodium acetate solution: add the sodium acetate of 40～90 weight portions in the water of 10 weight portions, be configured to weight concentration and be 80～90% supersaturated sodium acetate solution;
(2-4) energy storage material is selected sodium carboxymethyl cellulose solution: in the water of 80 weight portions, add the glycerol of 5～10 weight portions and the sodium carboxymethyl cellulose of 3～7 weight portions, be configured to sodium carboxymethyl cellulose solution.
If selecting energy storage material in step (2) is supersaturated sodium acetate solution, after energy storage material being filled in bag in step (3), an one end also need being set in bag and being exposed to the metal exciter outside bag.
Wherein, in described step (4), also in the position of contiguous microprocessor, the temperature difference setting apparatus being connected with the input of microprocessor, the display and the alarm that are connected with the outfan of microprocessor are set, first, second temperature sensor senses to affected part and the temperature of energy storage material be shown on display after by microprocessor processes, on display, can directly show the temperature of affected part and energy storage material, also can show the temperature difference of affected part and energy storage material, alarm exceedes and sets temperature range alarm in temperature difference.
Wherein, in described step (5), configuration heating unit comprises following several situation:
(5-1) heating unit is selected supersaturated sodium acetate solution: in step (1) in molding bag by film laminator bag away from heating bag of affected part Yi Ce one end molding, then in heating bag, put into weight concentration and be 80～90% supersaturated sodium acetate solution and exciter, then encapsulate heating bag;
(5-2) heating unit is selected quasiconductor heating plate: bag away from affected part one side, DC source and quasiconductor heating plate are set, and by the laminating of the face that heats of quasiconductor heating plate and bag;
In described step (5), configuration refrigeration unit comprises following several situation:
(5-3) refrigeration unit is selected semiconductor chilling plate: bag away from affected part one side, DC source and semiconductor chilling plate are set, and by the laminating of the chill surface of semiconductor chilling plate and bag;
(5-4) refrigeration unit is selected cold-producing medium: in step (1) in molding bag by film laminator the refrigerating bag of other end molding away from affected part one side at bag, then in refrigerating bag, put into dry ice, liquefied ammonia or freon, then encapsulate refrigerating bag.
The embodiment of the present invention also provides a kind of using method of Medical cold hot compress bag, comprises two kinds of both cold and hot applications;
While doing cold compress bag use, comprise the steps:
(1) the Medical cold hot compress bag with temperature conditioning unit, heating unit and refrigeration unit is taken out in refrigerator, spread on affected part, and fix with bandage or brace;
(2) temperature in the first temperature sensor senses affected part of temperature conditioning unit, the temperature of the second temperature sensor senses energy storage material, temperature is shown on display after microprocessor processes, medical personnel are according to patient's situation, judge that whether the temperature difference is suitable, if suitable, directly carry out cold compress; If cold not, the temperature of energy storage material is low not, now starts refrigeration unit, continues as energy storage material refrigeration, until the temperature difference is suitable; If supercool, the temperature of energy storage material is too low, now starts heating unit, for energy storage material heating, until the temperature difference is suitable;
While doing hot compress bag use, comprise the steps:
(1) the Medical cold hot compress bag with temperature conditioning unit, heating unit and refrigeration unit is taken out in hot water or heater, spread on affected part, and fix with bandage or brace;
(2) temperature in the first temperature sensor senses affected part of temperature conditioning unit, the temperature of the second temperature sensor senses energy storage material, temperature is shown on display after microprocessor processes, medical personnel are according to patient's situation, judge that whether the temperature difference is suitable, if suitable, directly carry out hot compress; If overheated, i.e. the excess Temperature of energy storage material, now starts refrigeration unit, for energy storage material refrigeration, until the temperature difference is suitable; If hot not, the temperature of energy storage material is not high enough, now starts heating unit, continues as energy storage material heating, until the temperature difference is suitable.
Wherein, Medical cold hot compress bag is fixed on behind affected part, exerts pressure in adjust blood pressure air bag by inflatable ball, adjust the laminating degree in cold/hot dressing pressure and cold and hot compress bag and affected part.
Because technique scheme is used, the present invention compared with prior art has following advantages:
1. whether the present invention utilizes temperature conditioning unit to monitor in real time the temperature of affected part and energy storage material, suitable, suitable by medical personnel's artificial judgment or the temperature conditioning unit automatic decision temperature difference, continues cold/hot dressing; Improper, manually start or temperature conditioning unit starts heating unit or refrigeration unit automatically, for energy storage material heating or refrigeration in bag, until the temperature difference is suitable, the temperature that has realized cold and hot compress bag is adjustable, controlled, adapt to dissimilar patient's temperature requirement and tolerance, improve cold/hot dressing effect.
2. the present invention can utilize bandage or by means of the brace of fracture patient, cold and hot compress bag is fixed on to affected part securely, and by inflation/deflation in adjust blood pressure air bag, regulate cold and hot compress bag to put on the pressure in affected part, make not freeze, soft energy storage material makes cold and hot compress bag and affected part laminating is tightr, large with suffering limb contact area, obtain desirable cold/hot dressing effect and improve patient's comfort level.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention one;
Fig. 2 is the structural representation of the embodiment of the present invention two;
Fig. 3 is the structural representation of the embodiment of the present invention three;
Fig. 4 is the structural representation of the embodiment of the present invention six;
Fig. 5 is the structural representation of the embodiment of the present invention seven.
Description of reference numerals:
1, bag;
2, temperature conditioning unit; 20, microprocessor; 21, the first temperature sensor; 22, the second temperature sensor; 23, display; 24, alarm; 25, temperature difference setting apparatus;
3, heating unit;
4, refrigeration unit;
5, adjust blood pressure air bag; 50, valve cock; 51, gas tube; 52, inflatable ball;
6, medicated bag.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment mono-: shown in Fig. 1, a kind of Medical cold hot compress bag, comprise that inside is provided with the bag 1 of energy storage material, and be located at temperature conditioning unit 2, heating unit 3 and the refrigeration unit 4 in described bag 1 outside, described temperature conditioning unit 2 comprises microprocessor 20, be located at bag in the face of the first temperature sensor 21 of affected part one side, be located at the second temperature sensor 22 in described energy storage material, described first, second temperature sensor is connected with the input of described microprocessor 20;
Described heating unit 3 and refrigeration unit 4 be located at described bag 1 away from affected part one side.
Described energy storage material is tap water, saline, supersaturated sodium acetate solution or sodium carboxymethyl cellulose solution.
Embodiment bis-: shown in Fig. 2, on the basis of embodiment mono-, temperature conditioning unit described in the present embodiment also comprises the display 23 being connected with the outfan of described microprocessor 20, the data that described the first temperature sensor 21 and the second temperature sensor 22 record are shown on described display 23 after being processed by described microprocessor 20, what on display 23, show can be the numerical value of two temperature, can be also the temperature difference of two temperature.
Embodiment tri-: shown in Fig. 3, on the basis of embodiment bis-, temperature conditioning unit described in the present embodiment also comprises alarm 24 and temperature difference setting apparatus 25, described temperature difference setting apparatus 25 is connected with the input of described microprocessor 20, described alarm 24 is connected with the outfan of described microprocessor 20, medical personnel are the different requirements to temperature for dissimilar patient, by the temperature difference between temperature difference setting apparatus input affected part temperature and energy storage material temperature, the microprocessor of temperature conditioning unit is according to first, the temperature value that the second temperature sensor provides calculates the actual temperature difference, then the temperature difference is set in contrast, make the judgement whether temperature difference is suitable, in the time that the temperature difference is improper, alarm equipment alarm, remind medical personnel to start heating unit or refrigeration unit.
Embodiment tetra-: on the basis of embodiment tri-, heating unit 3 described in the present embodiment comprise be located at described bag 1 the heating bag away from affected part one side, be located at supersaturated sodium acetate solution and exciter in described heating bag.But being not limited to supersaturated sodium acetate solution, can also be the supersaturation that comprises weight concentration 50～65% sodium acetate hydrated salts, 1～8% ethylene glycol, 10～15% aniline and 10～25% water, the solution that can repeat crystallization.
When temperature difference judged result is improper, cold compress is too low by energy storage material temperature, and when hot compress is hot not by energy storage material temperature, manually wave excitation device makes its vibration, the crystallization gradually of supersaturated sodium acetate solution, and release heat, is energy storage material heating.
Described heating unit can also be selected semiconductor heating sheet, itself and described microprocessor control connection, the face that heats of described semiconductor heating sheet and bag laminating.When temperature difference judged result is improper, cold compress is too low by energy storage material temperature, and when hot compress is hot not by energy storage material temperature, manually or by the microprocessor of temperature conditioning unit directly controls and start semiconductor heating sheet, be energy storage material heating.
Embodiment five: on the basis of embodiment tetra-, refrigeration unit 4 described in the present embodiment is semiconductor chilling plate, itself and described microprocessor control connection, the chill surface of described semiconductor chilling plate and bag laminating.When temperature difference judged result is improper, cold compress is low not by energy storage material temperature, when hot compress is too high by energy storage material temperature, manually or directly control startup semiconductor chilling plate by the microprocessor of temperature conditioning unit, is energy storage material refrigeration.
Described refrigeration unit can also be selected following structure: described refrigeration unit comprises the refrigerating bag away from affected part one side of being located at described bag, be located at the cold-producing mediums such as dry ice, liquefied ammonia or freon in described refrigerating bag, in the time that needs freeze to energy storage material, by dry ice gasification, liquid ammonia gasification, freon volatilization etc., for energy storage material provides cold air.
Embodiment six: shown in Fig. 4, on the basis of embodiment five, the side away from affected part at described bag 1 in the present embodiment is also provided with adjust blood pressure air bag 5, and described adjust blood pressure air bag 5 is provided with valve cock 50.Described valve cock 50 is connected with inflatable ball 52 by a gas tube 51.Inflate in adjust blood pressure air bag by inflatable ball, regulate cold and hot compress bag to put on the pressure in affected part, fitted more in cold and hot compress bag and affected part.
Embodiment seven: shown in Fig. 5, on the basis of embodiment six, the side in the face of affected part at described bag 1 in the present embodiment is provided with medicated bag 6, and in it, filling has traditional Chinese medicine dressing, for patient provides auxiliary Drug therapy.
The oral area of described medicated bag 6 can folding, is convenient to change traditional Chinese medicine dressing.
The embodiment of the present invention also provides a kind of manufacture method of Medical cold hot compress bag, comprises the steps:
(1) processing bag: utilize macromolecular material, inorganic antiseptic, plasticizer, stabilizing agent, softening agent, anti-impact modifier to prepare medical antibacterial plastic grain, then medical antibacterial plastic grain is placed in and in inflation film manufacturing machine, generates plastic sheeting, and then utilize Bag Making Machine plastic sheeting sealing to be become to the bag of an end opening;
Wherein, when molding bag by film laminator bag in the face of the medicated bag of one end opening of a side molding in affected part, at adjust blood pressure air bag of a side molding away from affected part of bag, then on adjust blood pressure air bag, valve cock is set, and is passed through a gas tube and be connected with inflatable ball.
Above-mentioned medicated bag and adjust blood pressure air bag also can be selected to be detachablely connected with bag, to meet the occasion without medicated bag or adjust blood pressure air bag.
Wherein, the preparation of medical antibacterial plastic grain comprises the steps:
(1-1) 100 weight portion macromolecular materials, 0.5 weight portion inorganic antiseptic, 40 weight portion plasticizers, 3 weight portion stabilizing agents, 3 weight portion softening agents, 15 weight portion anti-impact modifiers are mixed in proportion, make composite;
(1-2) composite is placed in plastic extruder, at 180 DEG C of temperature, extrudes and use pelleter pelletizing, obtain medical antibacterial plastic grain.
(2) preparation has storage cold energy power, also has the energy storage material of heat storage capacity, comprises following several situation:
(2-1) energy storage material is selected tap water, and in tap water, adds appropriate antifreezing agent;
(2-2) energy storage material is selected saline: in the water of 100 weight portions, add the hydrochlorate of 35 weight portions, be configured to weight concentration and be 26% hydrochlorate aqueous solution;
Wherein, hydrochlorate can be selected sodium chloride, potassium chloride etc., and in solution, adds gentian violet solution or liquor merbromin, in the situation that there is no medicated bag and traditional Chinese medicine dressing, to affected part sterilization, sterilization.
(2-3) energy storage material supersaturated sodium acetate solution: add the sodium acetate of 60 weight portions in the water of 10 weight portions, be configured to weight concentration and be 85.7% supersaturated sodium acetate solution;
Wherein, can in solution, add a small amount of antifreezing agent, when ensureing cold and hot compress bag to put into refrigerator, supersaturated sodium acetate solution can not be frozen into ice.
(2-4) energy storage material is selected sodium carboxymethyl cellulose solution: in the water of 80 weight portions, add the glycerol of 8 weight portions and the sodium carboxymethyl cellulose of 6 weight portions, be configured to sodium carboxymethyl cellulose solution.
(3) energy storage material being filled in bag, is supersaturated sodium acetate solution if select energy storage material in step (2), after energy storage material is filled in bag, an one end also need be set in bag and be exposed to the metal exciter outside bag;
Traditional Chinese medicine dressing is clogged in medicated bag;
(4) microprocessor of temperature conditioning unit is set in one end of bag, wherein, in the side in the face of affected part of bag, the first temperature sensor is set, the second temperature sensor is set in energy storage material, then by bag body sealing;
Position at contiguous microprocessor arranges the temperature difference setting apparatus being connected with the input of microprocessor, the display and the alarm that are connected with the outfan of microprocessor, first, second temperature sensor senses to affected part and the temperature of energy storage material be shown on display after by microprocessor processes, on display, can directly show the temperature of affected part and energy storage material, also can show the temperature difference of affected part and energy storage material, alarm exceedes and sets temperature range alarm in temperature difference.
(5) bag away from affected part one side, heating unit and refrigeration unit are set, make temperature adjustable, can cold compress also can hot compress Medical cold hot compress bag;
Heating unit is set and comprises following several situation:
(5-1) heating unit selects supersaturated sodium acetate solution or other can repeat the solution of crystallization: in step (1) in molding bag by film laminator bag away from heating bag of affected part Yi Ce one end molding, then in heating bag, put into weight concentration and be 80～90% supersaturated sodium acetate solution and exciter, or other can repeat the solution of crystallization, then encapsulate heating bag;
Above-mentioned heating bag also can be selected to be detachablely connected with bag, so that dismounting.
(5-2) heating unit is selected quasiconductor heating plate: bag away from affected part one side, DC source and quasiconductor heating plate are set, and by the laminating of the face that heats of quasiconductor heating plate and bag;
Refrigeration unit is set, comprises following several situation:
(5-3) refrigeration unit is selected semiconductor chilling plate: bag away from affected part one side, DC source and semiconductor chilling plate are set, and by the laminating of the chill surface of semiconductor chilling plate and bag;
(5-4) refrigeration unit is selected cold-producing medium: in step (1) in molding bag by film laminator the refrigerating bag of other end molding away from affected part one side at bag, then in refrigerating bag, put into the cold-producing mediums such as dry ice, liquefied ammonia or freon, then encapsulate refrigerating bag.
Above-mentioned refrigerating bag also can be selected to be detachablely connected with bag, so that dismounting.
(6) the Medical cold hot compress bag of step (5) is put in to freezing in refrigerator to do cold compress bag for subsequent use, or is put in that in 80～100 DEG C of hot water, heater, after heating, to do hot compress for subsequent use.
The embodiment of the present invention also provides a kind of using method of Medical cold hot compress bag, comprises two kinds of both cold and hot applications;
While doing cold compress bag use, comprise the steps:
(1) the Medical cold hot compress bag with temperature conditioning unit, heating unit and refrigeration unit is taken out in refrigerator, spread on affected part, and fix with bandage or brace, then exert pressure in adjust blood pressure air bag by inflatable ball, adjust the laminating degree in cold/hot dressing pressure and cold and hot compress bag and affected part;
(2) temperature in the first temperature sensor senses affected part of temperature conditioning unit, the temperature of the second temperature sensor senses energy storage material, temperature is shown on display after microprocessor processes, medical personnel are according to patient's situation, judge that whether the temperature difference is suitable, if suitable, directly carry out cold compress; If cold not, the temperature of energy storage material is low not, now starts refrigeration unit, continues as energy storage material refrigeration, until the temperature difference is suitable; If supercool, the temperature of energy storage material is too low, now starts heating unit, for energy storage material heating, until the temperature difference is suitable;
While doing hot compress bag use, comprise the steps:
(1) the Medical cold hot compress bag with temperature conditioning unit, heating unit and refrigeration unit is taken out in hot water or heater, spread on affected part, and fix with bandage or brace, then exert pressure in adjust blood pressure air bag by inflatable ball, adjust the laminating degree in cold/hot dressing pressure and cold and hot compress bag and affected part;
(2) temperature in the first temperature sensor senses affected part of temperature conditioning unit, the temperature of the second temperature sensor senses energy storage material, temperature is shown on display after microprocessor processes, medical personnel are according to patient's situation, judge that whether the temperature difference is suitable, if suitable, directly carry out hot compress; If overheated, i.e. the excess Temperature of energy storage material, now starts refrigeration unit, for energy storage material refrigeration, until the temperature difference is suitable; If hot not, the temperature of energy storage material is not high enough, now starts heating unit, continues as energy storage material heating, until the temperature difference is suitable.
Whether the present invention utilizes temperature conditioning unit to monitor in real time the temperature of affected part and energy storage material, suitable, suitable by medical personnel's artificial judgment or the temperature conditioning unit automatic decision temperature difference, continues cold/hot dressing; Improper, manually start or temperature conditioning unit starts heating unit or refrigeration unit automatically, for energy storage material heating or refrigeration in bag, until the temperature difference is suitable, the temperature that has realized cold and hot compress bag is adjustable, controlled, adapt to dissimilar patient's temperature requirement and tolerance, improve cold/hot dressing effect.
The above is the preferred embodiment of the present invention, should be understood that, for those skilled in the art, do not departing under the prerequisite of principle of the present invention, can also make some improvement or replacement, such as: bag, temperature conditioning unit, heating unit, position relationship between refrigeration unit and adjust blood pressure air bag, energy storage material, heating agent, selecting of cold-producing medium etc., bag and medicated bag, adjust blood pressure air bag, heating bag, refrigerating bag is one-body molded or detachable connection, bag is by outside bandage, carry bandage or the brace of the suffering limb of fracturing etc. fixed with affected part, etc., these improvement or replacement also should be considered as protection scope of the present invention.
Claims (10)
1. a Medical cold hot compress bag, comprise that inside is provided with the bag of energy storage material, it is characterized in that, also comprise temperature conditioning unit, heating unit and the refrigeration unit of being located at described bag outside, described temperature conditioning unit comprises microprocessor, be located at bag in the face of the first temperature sensor of affected part one side, be located at the second temperature sensor in described energy storage material, described first, second temperature sensor is connected with the input of described microprocessor;
Described heating unit and refrigeration unit be located at described bag away from affected part one side.
2. Medical cold hot compress bag according to claim 1, it is characterized in that, described temperature conditioning unit also comprises the display being connected with the outfan of described microprocessor, and the data that described the first temperature sensor and the second temperature sensor record are shown on described display after by described microprocessor processes;
Described temperature conditioning unit also comprises alarm and temperature difference setting apparatus, and described temperature difference setting apparatus is connected with the input of described microprocessor, and described alarm is connected with the outfan of described microprocessor.
3. Medical cold hot compress bag according to claim 1, is characterized in that, described heating unit comprise be located at described bag the heating bag away from affected part one side, be located at supersaturated sodium acetate solution and exciter in described heating bag;
Described refrigeration unit is semiconductor chilling plate.
4. Medical cold hot compress bag according to claim 1, is characterized in that, described energy storage material is tap water, saline, supersaturated sodium acetate solution or sodium carboxymethyl cellulose solution.
5. Medical cold hot compress bag according to claim 1, is characterized in that, the side away from affected part of described bag is also provided with adjust blood pressure air bag, and described adjust blood pressure air bag is provided with valve cock, and described valve cock is connected with inflatable ball by a gas tube.
6. Medical cold hot compress bag according to claim 1, is characterized in that, the side in the face of affected part of described bag is provided with medicated bag, and in it, filling has traditional Chinese medicine dressing, and the oral area of described medicated bag can folding.
7. a manufacture method for Medical cold hot compress bag, is characterized in that, comprises the steps:
(1) processing bag: utilize macromolecular material, inorganic antiseptic, plasticizer, stabilizing agent, softening agent, anti-impact modifier to prepare medical antibacterial plastic grain, then medical antibacterial plastic grain is placed in and in inflation film manufacturing machine, generates plastic sheeting, and then utilize Bag Making Machine plastic sheeting sealing to be become to the bag of an end opening;
(2) preparation has storage cold energy power, also has the energy storage material of heat storage capacity;
(3) energy storage material is filled in bag;
(4) microprocessor of temperature conditioning unit is set in one end of bag, wherein, in the side in the face of affected part of bag, the first temperature sensor is set, the second temperature sensor is set in energy storage material, then by bag body sealing;
(5) bag away from affected part one side, heating unit and refrigeration unit are set, make temperature adjustable, can cold compress also can hot compress Medical cold hot compress bag;
(6) the Medical cold hot compress bag of step (5) is put in to freezing in refrigerator to do cold compress bag for subsequent use, or is put in that in 80～100 DEG C of hot water, heater, after heating, to do hot compress for subsequent use.
8. the manufacture method of Medical cold hot compress bag according to claim 7, it is characterized in that, in described step (1), when molding bag by film laminator bag in the face of the medicated bag of one end opening of a side molding in affected part, at adjust blood pressure air bag of a side molding away from affected part of bag, then on adjust blood pressure air bag, valve cock is set, and is passed through a gas tube and be connected with inflatable ball;
Described step also comprises in (3): in described medicated bag, clog traditional Chinese medicine dressing;
In described step (4), also in the position of contiguous microprocessor, the temperature difference setting apparatus being connected with the input of microprocessor, the display and the alarm that are connected with the outfan of microprocessor are set, first, second temperature sensor senses to affected part and the temperature of energy storage material be shown on display after by microprocessor processes;
In described step (5), configuration heating unit comprises following several situation:
(5-1) heating unit is selected supersaturated sodium acetate solution: in step (1) in molding bag by film laminator bag away from heating bag of affected part Yi Ce one end molding, then in heating bag, put into weight concentration and be 80～90% supersaturated sodium acetate solution and exciter, then encapsulate heating bag;
(5-2) heating unit is selected quasiconductor heating plate: bag away from affected part one side, DC source and quasiconductor heating plate are set, and by the laminating of the face that heats of quasiconductor heating plate and bag;
In described step (5), configuration refrigeration unit comprises following several situation:
(5-3) refrigeration unit is selected semiconductor chilling plate: bag away from affected part one side, DC source and semiconductor chilling plate are set, and by the laminating of the chill surface of semiconductor chilling plate and bag;
(5-4) refrigeration unit is selected cold-producing medium: in step (1) in molding bag by film laminator the refrigerating bag of other end molding away from affected part one side at bag, then in refrigerating bag, put into dry ice, liquefied ammonia or freon, then encapsulate refrigerating bag.
9. the manufacture method of Medical cold hot compress bag according to claim 7, is characterized in that, in described step (1), the preparation of medical antibacterial plastic grain comprises the steps:
(1-1) 100 weight portion macromolecular materials, 0.1～5 weight portion inorganic antiseptic, 30～50 weight portion plasticizers, 2～5 weight portion stabilizing agents, 2～5 weight portion softening agents, 10～30 weight portion anti-impact modifiers are mixed in proportion, make composite;
(1-2) composite is placed in plastic extruder, at 150～180 DEG C of temperature, extrudes and use pelleter pelletizing, obtain medical antibacterial plastic grain;
In described step (2), configuration energy storage material comprises following several situation:
(2-1) energy storage material is selected tap water, and in tap water, adds appropriate antifreezing agent;
(2-2) energy storage material is selected saline: in the water of 100 weight portions, add the hydrochlorate of 33～43 weight portions, be configured to weight concentration and be 25～30% hydrochlorate aqueous solution;
(2-3) energy storage material supersaturated sodium acetate solution: add the sodium acetate of 40～90 weight portions in the water of 10 weight portions, be configured to weight concentration and be 80～90% supersaturated sodium acetate solution;
(2-4) energy storage material is selected sodium carboxymethyl cellulose solution: in the water of 80 weight portions, add the glycerol of 5～10 weight portions and the sodium carboxymethyl cellulose of 3～7 weight portions, be configured to sodium carboxymethyl cellulose solution;
Wherein, when energy storage material is selected supersaturated sodium acetate solution, after energy storage material being filled in bag in step (3), an one end also need being set in bag and being exposed to the metal exciter outside bag.
10. a using method for Medical cold hot compress bag, is characterized in that, comprises two kinds of both cold and hot applications;
While doing cold compress bag use, comprise the steps:
(1) the Medical cold hot compress bag with temperature conditioning unit, heating unit and refrigeration unit is taken out in refrigerator, spread on affected part, and fix with bandage or brace;
(2) temperature in the first temperature sensor senses affected part of temperature conditioning unit, the temperature of the second temperature sensor senses energy storage material, temperature is shown on display after microprocessor processes, medical personnel are according to patient's situation, judge that whether the temperature difference is suitable, if suitable, directly carry out cold compress; If cold not, the temperature of energy storage material is low not, now starts refrigeration unit, continues as energy storage material refrigeration, until the temperature difference is suitable; If supercool, the temperature of energy storage material is too low, now starts heating unit, for energy storage material heating, until the temperature difference is suitable;
While doing hot compress bag use, comprise the steps:
(1) the Medical cold hot compress bag with temperature conditioning unit, heating unit and refrigeration unit is taken out in hot water or heater, spread on affected part, and fix with bandage or brace;
(2) temperature in the first temperature sensor senses affected part of temperature conditioning unit, the temperature of the second temperature sensor senses energy storage material, temperature is shown on display after microprocessor processes, medical personnel are according to patient's situation, judge that whether the temperature difference is suitable, if suitable, directly carry out hot compress; If overheated, i.e. the excess Temperature of energy storage material, now starts refrigeration unit, for energy storage material refrigeration, until the temperature difference is suitable; If hot not, the temperature of energy storage material is not high enough, now starts heating unit, continues as energy storage material heating, until the temperature difference is suitable;
Wherein, Medical cold hot compress bag is fixed on behind affected part, exerts pressure in adjust blood pressure air bag by inflatable ball, adjust the laminating degree in cold/hot dressing pressure and cold and hot compress bag and affected part.
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004097A (en) * | 2014-12-06 | 2015-10-28 | 戴维峰 | Digital-display temperature and pressure control refrigeration and heating multifunctional device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176750Y (en) * | 1993-05-29 | 1994-09-14 | 方涛 | Changeable energy-storage medicinal hot-compress implement |
| US5755755A (en) * | 1995-12-13 | 1998-05-26 | Panyard; Albert A. | Therapeutic structure and method |
| WO2010118574A1 (en) * | 2009-04-16 | 2010-10-21 | Zhao Zhigang | Multifunctional electrode |
| CN202554220U (en) * | 2012-05-20 | 2012-11-28 | 梁本庆 | Semiconductor physiotherapy bag |
| CN203354742U (en) * | 2013-06-26 | 2013-12-25 | 于红勇 | Novel electronic ice bag |
| CN203576732U (en) * | 2013-11-18 | 2014-05-07 | 于红勇 | Integrated semiconductor solid-state electronic refrigeration ice bag |
-
2014
- 2014-07-23 CN CN201410350769.6A patent/CN104083247B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176750Y (en) * | 1993-05-29 | 1994-09-14 | 方涛 | Changeable energy-storage medicinal hot-compress implement |
| US5755755A (en) * | 1995-12-13 | 1998-05-26 | Panyard; Albert A. | Therapeutic structure and method |
| WO2010118574A1 (en) * | 2009-04-16 | 2010-10-21 | Zhao Zhigang | Multifunctional electrode |
| CN202554220U (en) * | 2012-05-20 | 2012-11-28 | 梁本庆 | Semiconductor physiotherapy bag |
| CN203354742U (en) * | 2013-06-26 | 2013-12-25 | 于红勇 | Novel electronic ice bag |
| CN203576732U (en) * | 2013-11-18 | 2014-05-07 | 于红勇 | Integrated semiconductor solid-state electronic refrigeration ice bag |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004097A (en) * | 2014-12-06 | 2015-10-28 | 戴维峰 | Digital-display temperature and pressure control refrigeration and heating multifunctional device |
| CN105250070A (en) * | 2015-09-08 | 2016-01-20 | 任立彦 | Cardiovascular surgery operation aseptic ice slush manufacturing method |
| CN106109081A (en) * | 2016-06-22 | 2016-11-16 | 武汉大学 | A kind of multi-functional joint hot compress device |
| CN106264854A (en) * | 2016-10-11 | 2017-01-04 | 杨萌 | A kind of constant temperature ice compress instrument of hip replacement |
| CN110621267A (en) * | 2017-03-10 | 2019-12-27 | 泰科特劳姆股份有限公司 | Systems and methods for treating brain injury |
| CN108042335A (en) * | 2017-11-28 | 2018-05-18 | 广州医仕博体育科技有限公司 | A kind of equipment for dispelling fatigue and the system for dispelling fatigue |
| CN108578040A (en) * | 2018-04-16 | 2018-09-28 | 中国人民解放军第四军医大学 | A kind of fracture patient cold, hot two-purpose clamping plate |
| CN108524093A (en) * | 2018-04-19 | 2018-09-14 | 黑天鹅智能科技（福建）有限公司 | A kind of protecting ware for sports and its control system of the ice compress that can be used for meeting an urgent need |
| CN108524093B (en) * | 2018-04-19 | 2024-01-30 | 黑天鹅智能科技（福建）有限公司 | Sports protective equipment capable of being used for emergency ice compress and control system thereof |
| CN112107409A (en) * | 2020-08-28 | 2020-12-22 | 右江民族医学院附属医院 | Limb wound low-temperature sterile protection device for emergency department |
| TWI787700B (en) * | 2020-12-30 | 2022-12-21 | 楊丞釧 | health care device |
| CN115944456A (en) * | 2023-03-13 | 2023-04-11 | 中国人民解放军总医院第六医学中心 | First-aid cold compress device for hypertensive cerebral hemorrhage patient |
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