DE2809828A1 - DEVICE FOR IRRIGATION OF WOUNDS - Google Patents

DEVICE FOR IRRIGATION OF WOUNDS

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Publication number
DE2809828A1
DE2809828A1 DE19782809828 DE2809828A DE2809828A1 DE 2809828 A1 DE2809828 A1 DE 2809828A1 DE 19782809828 DE19782809828 DE 19782809828 DE 2809828 A DE2809828 A DE 2809828A DE 2809828 A1 DE2809828 A1 DE 2809828A1
Authority
DE
Germany
Prior art keywords
water
edge
plastic adhesive
wounds
sheath
Prior art date
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.)
Ceased
Application number
DE19782809828
Other languages
German (de)
Inventor
William G Everett
Stephen Westaby
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ER Squibb and Sons LLC
Original Assignee
ER Squibb and Sons LLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ER Squibb and Sons LLC filed Critical ER Squibb and Sons LLC
Publication of DE2809828A1 publication Critical patent/DE2809828A1/en
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/92—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing with liquid supply means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/94—Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing with gas supply means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00165—Wound bandages not touching the wound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/0017—Wound bandages possibility of applying fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00182—Wound bandages with transparent part

Description

u.Z.: M 608below: M 608

Case: T-IO193-SCase: T-IO193-S

E.S. SQUIBB & SONS, ING.
Princeton, N.J., Y.St.A.ES SQUIBB & SONS, ING.
Princeton, NJ, Y.St.A.

"Vorrichtung zum Ausspülen von Wunden""Device for irrigation of wounds"

Die Erfindung "betrifft eine Vorrichtung zum Ausspülen von Wunden mit einer Spülflüssigkeit sowie ein Verfahren zur Herstellung einer derartigen Vorrichtung. Derartige Vorrichtungen sowie ähnliche Vorrichtungen zum Ableiten von Flüssigkeiten, wie Eiter, sind bekannt.The invention "relates to a device for irrigating wounds with a rinsing liquid and a method for producing such a device. Such devices and similar devices for draining fluids, such as pus, are known.

Aus der GB-PS 64-1 061 ist eine durchsichtige, konvexe Schutzhülle bekannt, mit der die Wunde abgedeckt wird und die Einlaß- und Auslaßleitungen für eine Flüssigkeit zum Auswaschen oder zum medikamentösen Behandeln der Wunde aufweist. Zwisehen der Haut und der Schutzhülle ist eine Dichtung aus Weichkautschuk vorgesehen. Aus der G-B-PS 1 15O 2°A ist eine wahlweise durchlässige Membran bekannt, die über die Wunde gelegt wird und die Einlaß- und Auslaßanschlüsse für eine Flüssigkeit aufweisen kann. Aus der GB-PS 1 210 74-6 ist eine Vorrichtung zum Behandeln von Hängebrüsten bekannt. Diese Vorrichtung weist einen Becher aus Glas oder Kunststoff mit einer Randhülse aus Weichkautschuk sowie ein Rohr zum Einleiten .und Abführen von Wasser auf. Aus der GB-PS 1 395 799 ist ein chirurgischer Evakuator mit einem starren Becher und einem darin befindlichen Diaphragma zum Erzeugen eines Uhterdrucks bekannt. Der Becher weist einen Flansch im RandbereichFrom GB-PS 64-1 061 is a transparent, convex protective cover known with which the wound is covered and the inlet and outlet lines for a liquid to be washed out or for drug treatment of the wound. A seal is made between the skin and the protective cover Soft rubber provided. From G-B-PS 1 15O 2 ° A is one optionally permeable membrane known, which is placed over the wound and the inlet and outlet connections for a May have liquid. From GB-PS 1 210 74-6 is one Apparatus for treating sagging breasts is known. This device has a beaker made of glass or plastic an edge sleeve made of soft rubber and a pipe for introducing and discharging water. From GB-PS 1 395 799 is a surgical evacuator with a rigid cup and a diaphragm located therein for generating an uterine pressure known. The cup has a flange in the edge area

L 809838/0698 -JL 809838/0698 -J

Γ ~1Γ ~ 1

"^" 280S828"^" 280S828

auf, der an den Körper des Patienten angelegt wird. Aus der US-PS 3 04-2 041 ist ein über eine Wunde zu legender Becker mit einem Abführrohr bekannt, das sich bei der Benutzung in die Wunde hinein erstreckt. Im Becherinneren herrscht Unterdruck. Zur Herstellung einer Verbindung mit der Haut des Patienten ist ein Rand vorgesehen. Aus der US-PS 3 954 105 ist eine Drainageanordnung bekannt, bei der eine dünne, biegsame Kunststoffolie um die Wunde des Patienten herum angeklebt wird. Außerdem ist eine Abdeckung aus gelatineartigem Material vorgesehen, das Karayaharz enthält. In der US-PS 3 568 ist ein medizinischer Verband beschrieben, der eine aus Kunststoff geformte, gewölbte Abdeckung aufweist. Diese wird am Patienten mit Kollodium oder äquivalenten Substanzen befestigt. Für die Ableitung der Flüssigkeit ist ein Auslaßrohr vorgesehen. Aus der US-PS 2 280 915 ist eine Vorrichtung zum Ausspulen von Wunden bekannt, wobei an der Basis eine spezielle Kompressenanordnung und außerdem Einlaß- und Auslaßöffnungen für die Flüssigkeit vorgesehen sind. Dabei kann der Innenraum unter Unterdruck stehen, so daß die Sicherheit der Befestigung am Patienten erhöht wird.which is applied to the patient's body. US Pat. No. 3,04-2,041 discloses a Becker to be placed over a wound known with a drainage tube which, in use, extends into the wound. There is negative pressure inside the cup. A rim is provided to connect to the patient's skin. From U.S. Patent 3,954,105 a drainage arrangement is known in which a thin, flexible plastic film is adhered around the wound of the patient will. In addition, a cover is made of gelatinous material which contains karaya resin. U.S. Patent 3,568 discloses a medical dressing having a molded plastic domed cover. This will be on Patients attached with collodion or equivalent substances. There is an outlet pipe for draining off the liquid intended. From US-PS 2 280 915 a device for irrigation of wounds is known, with a special one at the base Compressor arrangement and also inlet and outlet openings for the liquid are provided. The The interior space is under negative pressure, so that the security of the attachment to the patient is increased.

Zum Stand der Technik wird weiter unter anderem auf die GB-PSen 992 424, 1 214 7Ο7, 1 384 537 und 1 457 164 sowie auf die US-PSen 2 025 4-92, 3 026 874, 3 823 720, 3 753 4-39, 3 9Ο8 664 und 3 367 332 verwiesen.Regarding the state of the art, reference is made, inter alia, to GB-PSs 992 424, 1 214 7-7, 1 384 537 and 1 457 164 as well as on U.S. Patents 2,025 4-92, 3,026,874, 3,823,720, 3,753 4-39, 3 9Ο8 664 and 3 367 332 are referred to.

Im Hinblick auf die Sicherheit der Befestigung der Vorrichtung am Patienten sowie hinsichtlich der Schmerzlinderung und der Bequemlichkeit beim Tragen der bekannten Vorrichtungen sind diese nicht völlig zufriedenstellend. Darüber hinaus stellt die Verwendung einer Vielzahl derartiger Vorrichtungen hohe Anforderungen an qualifizierte Pflege.With regard to the safety of the attachment of the device on the patient as well as in terms of pain relief and the convenience of carrying the known devices, these are not entirely satisfactory. Furthermore the use of a large number of such devices places high demands on qualified nursing staff.

Die Erfindung zeichnet sich aus durch die Merkmale der Ansprüche. The invention is characterized by the features of the claims.

L B09838/0898L B09838 / 0898

" 3 " 28Ü9Ö2Ö " 3 " 28Ü9Ö2Ö

Die Erfindung bezieht sich, auch auf ein Verfahren zur Herstellung einer Vorrichtung zum Ausspülen von Wunden, wobei eine Hülle mit einem Rand verbunden und dieser oder die Hül le mit einer Einlaß- und einer Auslaßöffnung für die verwen dete Spülflüssigkeit versehen wird»The invention also relates to a method of manufacture a device for rinsing wounds, with a sleeve connected to an edge and this or the sleeve le is provided with an inlet and an outlet opening for the rinsing liquid used »

Die Hülle kann aus Kunststoffmaterial bestehen. Sie kann durchsichtig sein oder kann eine durchsichtige Frontplatte aufweisen, so daß die Wunde ohne Abnahme der Vorrichtung vom Patienten untersucht werden kann. Die Hülle kann flexibel oder starr ausgebildet sein., Als Klebstoff kann beispielsweise der in der GB-PS 1 088 992 beschriebene verwendet werden. Der Klebstoff kann direkt auf den Rand aufgebracht werden, oder zur Erleichterung der Herstellung kann ein Ring zwischen dem Rand und der Hülle vorgesehen sein. An der Auslaßöffnung kann ein Ablaufbeutel befestigt sein. Im Rahmen der Erfindung ist es möglich, ein Ventil oder meh rere Ventile zur Regulierung des Spülvorganges vorzusehen»The sheath can be made of plastic material. she can be clear or may have a clear faceplate so that the wound can be opened without removing the device can be examined by the patient. The shell can be flexible or rigid., As an adhesive, for example that described in GB-PS 1,088,992 is used will. The adhesive can be applied directly to the edge, or it can be used for ease of manufacture a ring may be provided between the rim and the envelope. A drainage bag can be attached to the outlet opening. Within the scope of the invention, it is possible to provide a valve or several valves to regulate the flushing process »

Die erfindungsgemäße Spülvorrichtung hat unter anderem folgende Vorteile:The flushing device according to the invention has the following advantages, among others:

1. Es ist eine lokalisierte Spülung infizierter Wunden mit Antiseptika oder Wasserstoffperoxid zur Entfernung infek tosen Materials und zum Beschleunigen des Heilprozesses möglich.1. It is a localized irrigation of infected wounds with antiseptics or hydrogen peroxide to remove infect thunderous material and to accelerate the healing process.

2o Die infizierten Wunden werden der Atmosphäre weniger aus gesetzt, da die Verx^rendung durchfeuchteter Verbände nicht erforderlich ist„ Dadurch wird um die Wunde herum eine lokalisierte Begrenzung der Behandlung erreicht»2o The infected wounds are less exposed to the atmosphere set, since the oxygenation of soaked bandages it is not necessary "This means that a localized limitation of the treatment is achieved around the wound"

3ο Eine Mazeration der umgebenden Haut durch feuchte Verbän de wird vermiedene3ο Maceration of the surrounding skin through moist bandages de is avoided

4-O Die durchsichtige Hülle gestattet eine rasche Untersu-L η 0 9 B 1 8 / 0 fi 9 34-O The transparent cover allows a quick examination L η 0 9 B 1 8/0 fi 9 3

Γ ΠΓ Π

chung der Wunde, ohne daß diese der Atmosphäre ausgesetzt wird und ein erneutes Verbinden erforderlich ist.the wound without exposing it to the atmosphere and reconnect is required.

5. Die Behandlungszeit wird verkürzt, wobei die erfindungsgemäße Vorrichtung während mindestens 4-8 Stunden an der Behandlungsstelle verbleiben kann.5. The treatment time is shortened, the inventive Device can remain at the treatment site for at least 4-8 hours.

6. Es werden Bedingungen geschaffen, die eine Beurteilung der Auswirkung topischer Antibiotika oder Antiseptika bei der Behandlung von Wundinfektionen ermöglichen.6. Conditions are created for assessment of the effect of topical antibiotics or antiseptics allow the treatment of wound infections.

Unter dem Begriff "Wunde" ist hier jede Hautöffnung eines Patienten zu verstehen, und insbesondere durch Unfälle oder operativ herbeigeführte Wunden.
15The term "wound" is to be understood here as any skin opening of a patient, and in particular as a result of accidents or surgically induced wounds.
15th

Die Erfindung wird im folgenden mit Bezug auf die Zeichnung näher erläutert. Es zeigen:The invention is explained in more detail below with reference to the drawing. Show it:

Fig. 1 eine Aufsicht auf eine Spülvorrichtung undFig. 1 is a plan view of a flushing device and

Fig. 2 und 3 Querschnitte entlang den Linien II-II bzw. HI-III in Fig. 1.Fig. 2 and 3 cross sections along the lines II-II and HI-III in Fig. 1.

Gemäß Fig. 1 weist die Vorrichtung eine flexible Hülle 10 aus beispielsweise.Kunststoffmaterial, wie Polymethylmethacrylat (PMMA) auf, das unter dem Handelsnamen PERSPEX bekannt ist. Die Hülle ist geringfügig gewölbt und bildet darunter und oberhalb der Wunde 12 einen Zwischenraum. Die Hülle weist einen Rand 14 auf, auf dem eine Schicht 16 aus einemAccording to Fig. 1, the device comprises a flexible sheath 10 made of, for example, plastic material such as polymethyl methacrylate (PMMA), which is known under the trade name PERSPEX. The shell is slightly arched and forms underneath and above the wound 12, a space. The shell has an edge 14 on which a layer 16 of a

Kunststoffkleher aufgebracht ist. Dieser Kleber besteht aus 30Plastic glue is applied. This glue consists of 30th

einem Gemisch aus einem wasserlöslichen oder einem in Wasser aufquellbaren Hydrokolloid und einem wasserunlöslichen, zähflüssigen, elastischen Bindemittel. Diese Hülle mit der Schicht 16 wird direkt auf die Haut 18 des Patienten aufgelegt. 3er Klebstoff ist in der GB-PS 1 088 092 des gleichen Anmelders näher erläutert„ Die Hülle und der Rand bildena mixture of a water-soluble or a water-swellable hydrocolloid and a water-insoluble, viscous, elastic binder. This cover with the layer 16 is placed directly on the skin 18 of the patient. Triple adhesive is the same in GB-PS 1 088 092 Applicant explained in more detail "The shell and the rim form

1 eine Einlaß- und eine Auslaßöffnung 20 bzw» 22 für die Spülflüssigkeit. Mit der Einlaßöffnung 20 ist beispielsweise eine übliche Di-Infusionsanordnung 24 verbunden. Mit Hilfe beispielsweise einer Kapsel 26 kann ein Gass wie Wasserstoff-1 an inlet and an outlet opening 20 and 22 for the rinsing liquid. A conventional di-infusion arrangement 24, for example, is connected to the inlet opening 20. With the aid of, for example, a capsule 26, a gas such as hydrogen can s

5 peroxid, durch, die Vorrichtung gespült werden.5 peroxide, be flushed through, the device.

Mit der Auslaßöffnung 22 ist eine Auslaßleitung 28 verbunden, die während der Benutzung in eine geschlossene Drainageanordnung führt. Im Rahmen der Erfindung können von Hand betätig-10 bare oder fernsteuerbare Steuerventile der Einlaß- oder der Auslaßöffnung oder beiden Öffnungen zugeordnet sein»An outlet conduit 28 is connected to the outlet opening 22, which during use in a closed drainage arrangement leads. In the context of the invention can be actuated by hand bare or remotely controllable control valves of the inlet or the Be assigned to the outlet opening or to both openings »

L S-Ö983a/089Ü JL S-Ö983a / 089Ü J

e e r s e i t ee e r e i t e

Claims (3)

VOSSIUS · VOSSIUS · HILTL · TAUCHNER · HEUNEMANNVOSSIUS · VOSSIUS · HILTL · TAUCHNER · HEUNEMANN PATENTANWÄLTEPATENT LAWYERS SIEBERTSTRASSE 4- · 8OOO MÖNCHEN 86 . PHONE: (O89) 474O75 CABLE: B EN Z O LPATENT MÖNCHEN -TELEX 5-29 453 VOPAT DSIEBERT STREET 4 · 8OOO MONKS 86th PHONE: (O89) 474O75 CABLE: B EN ZO LPATENT MÖNCHEN -TELEX 5-29 453 VOPAT D u.Z. : M 608 (He/H)
Case: T-IO193-SuZ: M 608 (He / H)
Case: T-IO193-S E.R. SQUIBB & SOHS, INC.HE. SQUIBB & SOHS, INC. Princeton, N.J., V.St.A. 7. März 1978Princeton, N.J., V.St.A. March 7, 1978 "Vorrichtung zum Ausspülen von Wunden""Device for irrigation of wounds" Priorität: 10. März 1977, Großbritannien, Nr. 10 I93Priority: March 10, 1977, Great Britain, No. 10 I93 PatentansprücheClaims r\r \ : 1.) Vorrichtung zum Ausspülen von Wunden, mit einer die Wunde v-" abdeckenden Hülle mit einer Einlaß- und einer Auslaßöffnung für eine Spülflüssigkeit, dadurch gekennzeichnet , :. 1) device for rinsing of wounds with a wound v - "covering shell having an inlet and an outlet for a flushing fluid, characterized in that a) daß die Hülle (10) einen Rand (14) aufweist, der zum Ankleben an einer feuchten Körperfläche aus einem Kunststoffkleber besteht oder mit einem Kunststoffkleber versehen ist,a) that the shell (10) has an edge (14) leading to the Sticking to a damp body surface consists of a plastic adhesive or with a plastic adhesive is provided b) daß die Hülle (10) und der Rand (14) über der Wunde (12) eine geschlossene Kammer mit einer Einlaß- und einer Auslaßöffnung (20 bzw. 22) zum Einleiten und Abführen der Spülflüssigkeit bilden undb) that the sheath (10) and the edge (14) form a closed chamber with an inlet and an outlet opening over the wound (12) (20 or 22) for introducing and discharging the rinsing liquid and c) daß der Kunststoffkleber aus einem Gemisch aus einem wasserlöslichen oder einem in Wasser aufquellbaren Hydrokolloid und einem wasserunlöslichen, zähflüssigen, elastischen Bindemittel besteht.c) that the plastic adhesive consists of a mixture of one water-soluble or a water-swellable hydrocolloid and a water-insoluble, viscous, elastic binder. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Hülle (10) aus einem durchsichtigen Kunststoffmaterial besteht.2. Apparatus according to claim 1, characterized in that the sheath (10) made of a transparent plastic material consists. |_ fll)ä(!Jö/UO3tl _J| _ fll) ä (! Jö / UO3tl _J ~2" 280&82Ö~ 2 "280 & 82Ö 11 3. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Hülle (10) eine durchsichtige Frontplatte aufweist.3. Apparatus according to claim 1, characterized in that the shell (10) has a transparent front panel. 4. Vorrichtung nach einem der Ansprüche 1 bis 3i dadurch ge-5 kennzeichnet, daß der Kunststoffkleber (16) direkt auf den Randbereich der Hülle (10) aufgebracht ist.4. Device according to one of claims 1 to 3i thereby ge-5 indicates that the plastic adhesive (16) directly on the edge region of the envelope (10) is applied. 5. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß zwischen dem ßandbereich der Hülle (10)5. Device according to one of claims 1 to 3, characterized in that between the ßand area of the sheath (10) 10 und dem Kunststoffkleber (16) ein Ring angeordnet ist.10 and the plastic adhesive (16) a ring is arranged. 6. Verfahren zur Herstellung einer Vorrichtung zum Ausspülen von wunden, insbesondere nach einem der Ansprüche 1 bis 5» gekennzeichnet durch die folgenden Verfahrensschritte:6. Method of making a device for flushing of wounds, in particular according to one of claims 1 to 5 » characterized by the following process steps: 15 a) Verbinden einer Hülle (10) direkt oder indirekt mit einem Rand aus einem Kunststoffkleber, der aus einem- ■ Gemisch aus einem wasserlöslichen oder einem in Wasser aufquellbaren Hydrokolloid und einem wasserunlöslichen, zähflüssigen, elastischen Bindemittel besteht, und15 a) connecting a sheath (10) directly or indirectly to an edge made of a plastic adhesive consisting of a- ■ Mixture of a water-soluble or a water-swellable hydrocolloid and a water-insoluble, viscous, elastic binder, and 20 b) Versehen des Randes (1A-) oder der Hülle (10) mit einer Einlaß- und einer Auslaßöffnung (20 bzw. 22) für die Spülflüssigkeit.20 b) Providing the edge (1A-) or the envelope (10) with a Inlet and outlet openings (20 and 22, respectively) for the rinsing liquid. 809838/0698809838/0698
DE19782809828 1977-03-10 1978-03-07 DEVICE FOR IRRIGATION OF WOUNDS Ceased DE2809828A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10193/77A GB1549756A (en) 1977-03-10 1977-03-10 Wound irrigating device

Publications (1)

Publication Number Publication Date
DE2809828A1 true DE2809828A1 (en) 1978-09-21

Family

ID=9963281

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19782809828 Ceased DE2809828A1 (en) 1977-03-10 1978-03-07 DEVICE FOR IRRIGATION OF WOUNDS
DE19787806873U Expired DE7806873U1 (en) 1977-03-10 1978-03-07 DEVICE FOR IRRIGATION OF WOUNDS

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19787806873U Expired DE7806873U1 (en) 1977-03-10 1978-03-07 DEVICE FOR IRRIGATION OF WOUNDS

Country Status (5)

Country Link
JP (1) JPS53113188A (en)
CA (1) CA1127488A (en)
DE (2) DE2809828A1 (en)
FR (1) FR2382900A1 (en)
GB (1) GB1549756A (en)

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WO1980001139A1 (en) * 1978-12-06 1980-06-12 Svedman Paul Device for treating tissues,for example skin
DE8813733U1 (en) * 1988-11-03 1989-03-16 Wasser, Gerhard Hans, Dr.Med., 4100 Duisburg, De
DE3907007A1 (en) * 1989-03-04 1990-09-13 Joachim Dr Med Kell Wound dressing
WO1991000718A1 (en) * 1989-07-11 1991-01-24 Svedman Paal Irrigation dressing
US5224940A (en) * 1992-01-29 1993-07-06 Dann Chandler R Device and method for protecting health personnel from body fluid backsplash
US5358494A (en) * 1989-07-11 1994-10-25 Svedman Paul Irrigation dressing
US5549584A (en) * 1994-02-14 1996-08-27 The Kendall Company Apparatus for removing fluid from a wound
US5636643A (en) * 1991-11-14 1997-06-10 Wake Forest University Wound treatment employing reduced pressure
US5645081A (en) * 1991-11-14 1997-07-08 Wake Forest University Method of treating tissue damage and apparatus for same
US6458109B1 (en) 1998-08-07 2002-10-01 Hill-Rom Services, Inc. Wound treatment apparatus
US6685681B2 (en) 2000-11-29 2004-02-03 Hill-Rom Services, Inc. Vacuum therapy and cleansing dressing for wounds
US7077832B2 (en) * 1997-05-27 2006-07-18 Kci Licensing, Inc. Process and device for application of active substances to a wound surface
AT501460B1 (en) * 2005-01-14 2006-09-15 Franz Pichler Patient cleaning body bowl for a bedsore and/or ulcer in human, comprises a saline fluid container, liquid inlet connected to a fluid exhausting nozzle and an air suction nozzle
US7485112B2 (en) 2004-11-08 2009-02-03 Boehringer Technologies, L.P. Tube attachment device for wound treatment
US7678090B2 (en) 1999-11-29 2010-03-16 Risk Jr James R Wound treatment apparatus
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FR2382900B1 (en) 1983-07-22
DE7806873U1 (en) 1978-07-06
JPS53113188A (en) 1978-10-03
FR2382900A1 (en) 1978-10-06
GB1549756A (en) 1979-08-08
JPS611148B2 (en) 1986-01-14
CA1127488A (en) 1982-07-13

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