CN102274054A - Automatic constant pressure skin expander - Google Patents
Automatic constant pressure skin expander Download PDFInfo
- Publication number
- CN102274054A CN102274054A CN2011101338153A CN201110133815A CN102274054A CN 102274054 A CN102274054 A CN 102274054A CN 2011101338153 A CN2011101338153 A CN 2011101338153A CN 201110133815 A CN201110133815 A CN 201110133815A CN 102274054 A CN102274054 A CN 102274054A
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- China
- Prior art keywords
- water
- pressure
- automatic constant
- filling device
- skin expander
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to an automatic constant pressure skin expander, belonging to medical appliances, and the skin expander comprises a silicone rubber bladder and a water injection device in connection with each other through a water injection pipe. The automatic constant pressure skin expander is characterized in that a thermometer is mounted on the water injection device, and a hanging hole for hanging is arranged on the water injection pipe. The automatic constant pressure skin expander can detect pressure and accurately master the pressure inside the silicone rubber bladder, and is convenient for conducing surgeries as well as use and storage. The hanging hole is used for hanging the skin expander on a wall or a bracket to avoid touch without intention. In case of using a sensor and a water pump, manual operation is not needed. After use, the skin expander can be hung on a utensil rack to facilitate storage. The thermometer can accurately measure the temperature of the liquid injected into the silicone rubber bladder to ensure a proper temperature of the liquid, which is helpful for relieving the pain of a patient.
Description
Technical field
The invention belongs to medical apparatus and instruments, relate to a kind of automatic constant-pressure skin dilator.
Background technology
Skin dilator is used for skin expansion, is used to repair skin and soft tissue injury.Present existing skin dilator is simple in structure, does not have pressure-detecting device, and uncontrollable silicon capsule internal pressure also is not easy to deposit and use.
Summary of the invention
The present invention is in order to remedy the deficiencies in the prior art, provide a kind of can detected pressures, easy to use, deposit automatic constant-pressure skin dilator easily.
The present invention is achieved through the following technical solutions:
Automatic constant-pressure skin dilator of the present invention comprises the silicon capsule and the water filling device that connect by water injection pipe, and its special character is: thermometer is installed on the water filling device, also is useful on the hanging hole of suspension on the water filling device.
Automatic constant-pressure skin dilator of the present invention is equipped with pressure transducer on the water filling device, water filling device connects water pump and water tank by water pipe, and the control end of pressure transducer connects water pump, and pressure transducer and water pump are respectively equipped with attaching plug.
Automatic constant-pressure skin dilator of the present invention, perhaps, water filling device is the injection kettle, thermometer is installed on the urceolus of injection kettle, has a Pressure gauge to be installed on the urceolus, perhaps, being inserted in internal piston in the urceolus has and runs through the pipeline between the two ends end to end, and Pressure gauge is installed in piston tail.
Connect dismountable airway by the three way cock on the described water injection pipe, the terminal air pump that connects of airway, the three way cock connects in the branch of airway valve.
The invention has the beneficial effects as follows, can detected pressures, accurately grasp the silicon capsule internal pressure, be convenient to undergo surgery, and easy to use, deposit conveniently, hanging hole can hang it on the wall or on the shelf, does not need manual operation when the sort of with pick off and water pump, it is hung up get final product, prevent to be run into unintentionally.Can hang on the Vessels rack after using up, be convenient to deposit.Thermometer can accurately be measured the temperature of the liquid that injects in silicon capsule, the implantation temperature appropriate liquid helps reducing patient's misery.This skin dilator mainly magnifies silicon capsule with water-filling and comes skin expansion, and when required expansion place area was big, all right supplemental inflatable and water-filling be skin expansion simultaneously, has avoided water-filling too many, and weight is too big, causes the problem of silicon capsule displacement because of action of gravity.
Description of drawings
Fig. 1 is the structural representation of embodiment 1.Fig. 2 is the structural representation of embodiment 2.
Among the figure, 1 silicon capsule, 2 water injection pipes, 3 water filling devices, 4 thermometeies, 5 hanging holes, 6 water pumps, 7 water tanks, 8 pressure transducers, 10 Pressure gauges, 11 urceolus, 12 pistons, 13 pipelines, 14 air pumps, 15 valves, 16 three way cock.
The specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.
Automatic constant-pressure skin dilator of the present invention comprises the silicon capsule 1 and the water filling device 3 that connect by water injection pipe 2, and thermometer 4 is installed on the water filling device, also is useful on the hanging hole 5 of suspension on the water filling device.Pressure transducer 8 is installed on the water filling device, and water filling device connects water pump 6 and water tank 7 by water pipe, and the control end of pressure transducer connects water pump, and pressure transducer and water pump are respectively equipped with attaching plug.Connect dismountable airway by three way cock 16 on the water injection pipe 2, the terminal air pump 14 that connects of airway, the three way cock connects in the branch of airway valve 15.
Automatic constant-pressure skin dilator of the present invention comprises the silicon capsule 1 and the water filling device 3 that connect by water injection pipe 2, and thermometer 4 is installed on the water filling device, also is useful on the hanging hole 5 of suspension on the water filling device.Water filling device is the injection kettle, and thermometer is installed on the urceolus 11 of injection kettle, has a Pressure gauge 10 to be installed on the urceolus, and perhaps, being inserted in piston 12 inside in the urceolus has and run through the pipeline between the two ends 13 end to end, and Pressure gauge is installed in piston tail.Connect dismountable airway by three way cock 16 on the water injection pipe 2, the terminal air pump 14 that connects of airway, the three way cock connects in the branch of airway valve 15.
Silicon capsule is embedded in subcutaneous, along with the CF body increases and the volume increase, enlarges skin then.Water injection pipe links to each other with silicon capsule, as carrying fluid passage.The injection kettle is used for storaging liquid, and pressure is passed to Pressure gauge.Water filling device is used to store physiological saline and so on liquid, and pressure passed to pressure transducer, pressure transducer control water pump is intake in water filling device or is stopped into water, make whole system keep constant compression force, the too little just water inlet of pressure, the setting pressure that pressure arrives pressure transducer just stops into water.
Claims (4)
1. an automatic constant-pressure skin dilator comprises the silicon capsule and the water filling device that connect by water injection pipe, it is characterized in that: thermometer is installed on the water filling device, also is useful on the hanging hole of suspension on the water filling device.
2. automatic constant-pressure skin dilator according to claim 1, it is characterized in that: pressure transducer is installed on the water filling device, water filling device connects water pump and water tank by water pipe, and the control end of pressure transducer connects water pump, and pressure transducer and water pump are respectively equipped with attaching plug.
3. automatic constant-pressure skin dilator according to claim 1, it is characterized in that: water filling device is the injection kettle, thermometer is installed on the urceolus of injection kettle, there is a Pressure gauge to be installed on the urceolus, perhaps, being inserted in internal piston in the urceolus has and runs through the pipeline between the two ends end to end, and Pressure gauge is installed in piston tail.
4. according to claim 2 or 3 described automatic constant-pressure skin dilators, it is characterized in that: connect dismountable airway by the three way cock on the water injection pipe, the terminal air pump that connects of airway, the three way cock connects in the branch of airway valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101338153A CN102274054A (en) | 2011-05-23 | 2011-05-23 | Automatic constant pressure skin expander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101338153A CN102274054A (en) | 2011-05-23 | 2011-05-23 | Automatic constant pressure skin expander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102274054A true CN102274054A (en) | 2011-12-14 |
Family
ID=45100016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101338153A Pending CN102274054A (en) | 2011-05-23 | 2011-05-23 | Automatic constant pressure skin expander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102274054A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394157A (en) * | 2013-08-19 | 2013-11-20 | 南京特富龙高分子材料有限公司 | Operation device with channel expansion and maintaining functions |
| CN103393472A (en) * | 2013-08-19 | 2013-11-20 | 南京特富龙高分子材料有限公司 | Operation channel expansion device |
| CN107714164A (en) * | 2017-10-16 | 2018-02-23 | 岳跃仙 | A kind of urgent midwifery intelligent apparatus of obstetrics and gynecology department |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4955905A (en) * | 1989-06-26 | 1990-09-11 | Reed Andrew M | Method and apparatus for monitoring pressure of human tissue expansion devices |
| CN1261000A (en) * | 1999-12-03 | 2000-07-26 | 邢军 | Medical oxygen-enriched liquid and oxygen-dissolving apparatus |
| CN1403171A (en) * | 2002-10-16 | 2003-03-19 | 张建军 | Self-supporting or automatic skin soft tissue dilator |
-
2011
- 2011-05-23 CN CN2011101338153A patent/CN102274054A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4955905A (en) * | 1989-06-26 | 1990-09-11 | Reed Andrew M | Method and apparatus for monitoring pressure of human tissue expansion devices |
| CN1261000A (en) * | 1999-12-03 | 2000-07-26 | 邢军 | Medical oxygen-enriched liquid and oxygen-dissolving apparatus |
| CN1403171A (en) * | 2002-10-16 | 2003-03-19 | 张建军 | Self-supporting or automatic skin soft tissue dilator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103394157A (en) * | 2013-08-19 | 2013-11-20 | 南京特富龙高分子材料有限公司 | Operation device with channel expansion and maintaining functions |
| CN103393472A (en) * | 2013-08-19 | 2013-11-20 | 南京特富龙高分子材料有限公司 | Operation channel expansion device |
| CN103394157B (en) * | 2013-08-19 | 2016-03-16 | 南京东万生物技术有限公司 | A kind of operation device that there is passageways dilate, keep function |
| CN103393472B (en) * | 2013-08-19 | 2016-08-10 | 南京东万生物技术有限公司 | A kind of operation channel expansion device |
| CN107714164A (en) * | 2017-10-16 | 2018-02-23 | 岳跃仙 | A kind of urgent midwifery intelligent apparatus of obstetrics and gynecology department |
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Application publication date: 20111214 |