WO2023025347A1 - Dispositif de traitement d'une zone de plaie, utilisation et procédé - Google Patents

Dispositif de traitement d'une zone de plaie, utilisation et procédé Download PDF

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Publication number
WO2023025347A1
WO2023025347A1 PCT/DE2022/100560 DE2022100560W WO2023025347A1 WO 2023025347 A1 WO2023025347 A1 WO 2023025347A1 DE 2022100560 W DE2022100560 W DE 2022100560W WO 2023025347 A1 WO2023025347 A1 WO 2023025347A1
Authority
WO
WIPO (PCT)
Prior art keywords
wound
shape
retaining
wound area
wound dressing
Prior art date
Application number
PCT/DE2022/100560
Other languages
German (de)
English (en)
Inventor
Thorben Rückert
Simon Aschenbrenner
Original Assignee
Rueckert Thorben
Simon Aschenbrenner
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 Rueckert Thorben, Simon Aschenbrenner filed Critical Rueckert Thorben
Priority to DE112022004089.0T priority Critical patent/DE112022004089A5/de
Publication of WO2023025347A1 publication Critical patent/WO2023025347A1/fr

Links

Classifications

    • 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
    • A61F13/06—Bandages or dressings; Absorbent pads specially adapted for feet or legs; Corn-pads; Corn-rings
    • A61F13/064—Bandages or dressings; Absorbent pads specially adapted for feet or legs; Corn-pads; Corn-rings for feet
    • A61F13/069—Decubitus ulcer bandages
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/132—Tourniquets
    • A61B17/1322—Tourniquets comprising a flexible encircling member
    • A61B17/1325—Tourniquets comprising a flexible encircling member with means for applying local pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/132—Tourniquets
    • A61B17/135—Tourniquets inflatable

Definitions

  • the invention relates to a device for treating a wound area according to the preamble of claim 1, a use of a device for treating a wound area according to the preamble of claim 9 and a method for using a device for treating a wound area according to the preamble of claim 10.
  • the object of the present invention is to provide a safe and reliable device for treating a wound area.
  • a device for treating a wound area in particular on extremities, in particular an arm and/or leg, in particular for stopping and/or controlling bleeding injuries, comprising a wound dressing that is to be placed on the wound area and a wound dressing that is attached to it elastic retaining band means to be applied around the extremity, wherein the wound dressing means comprises a shape-retaining means and a hollow cushion means which are inserted into the wound dressing means, in particular integrated in one piece, the hollow cushion means having a means for adjusting the air pressure before and/or after being laid on to actuate the wound area.
  • the present invention allows first responders and trained medical personnel to treat a profusely bleeding wound.
  • the construction of the invention enables better control of the treatment, since the pressure on the wound can be regulated by the built-in cushion hollow means. In this way, pressure bandages that are too loose or too tight can be prevented easily and safely, especially in the case of heavily bleeding injuries.
  • the cushion bladder is applied with pressure to the wound with an elastic bandage and inflated with an air agent.
  • the invention advantageously includes, in particular, cushion hollow means with a syringe, a fixation plate and a bandage with a sterile wound dressing.
  • the hollow cushion means can be filled with air and/or emptied in a predetermined manner by means of an air pump means, in particular a removable one, so that a predetermined firmness can be set.
  • the firmness can be set individually for the respective person, especially injuries, and can also be adjusted when the mask is on. This is particularly important for injuries that bleed heavily, since any increase in bleeding can also be intercepted by pumping in air, especially in tactical medicine, especially when rapid treatment is necessary, especially when the bandage is not to be removed again.
  • the shape-retaining means has a protruding shape on a large area of an outside, in particular a flattened pyramid shape, which is to be placed on the wound area. It is advantageous if the cushion hollow means is arranged between elastic retaining strap means, which is held on the shape-retaining means, and the protruding outside of the shape-retaining means.
  • the retaining strap means is arranged detachably on the shape-retaining means, in particular guided through side openings provided on each side
  • a sterile wound dressing is arranged between the shape-retaining means and/or retaining strap means and the wound area.
  • the air pump means has a back pressure valve and/or a coupling means for a removable air pump unit.
  • the object is also achieved by using a device for wound dressing that has an adjustable contact pressure, in particular on an extremity, in particular an arm and/or leg, in particular for stopping and/or controlling bleeding injuries, with a wound dressing being placed on the wound area , and an elastic retaining strap means attached thereto, is applied around the extremity, in particular around the arm and/or leg, the wound dressing means comprising a shape-retaining means and a hollow cushion means which are inserted into the wound dressing means, in particular integrated in one piece, the hollow cushion means being a Means for adjusting the air pressure, which is to be actuated before and/or after being placed on the wound area.
  • the object is also achieved by a method for using a device for treating a wound area, in particular on an extremity, in particular an arm and/or leg, in particular for stopping and/or controlling bleeding injuries, with a wound dressing being placed on the wound area. and tether elastic means attached thereto for securing the limb around, in particular around the arm and/or the leg, wherein the wound dressing means comprises a shape-retaining means and a hollow cushion means, which are inserted into the wound dressing means, in particular integrated in one piece, the hollow cushion means having a means for adjusting the air pressure, which is before and/or after being placed on the wound area.
  • FIG. 1 shows a schematic representation of a device according to the invention
  • FIG. 2a shows a plan view of a device according to the invention
  • Fig. 2c shows a schematic cross section
  • 2d shows a schematic cross section.
  • Fig. 1 shows a schematic representation of a device 1 according to the invention for treating a wound area, in particular on an arm and/or leg, in particular for stopping and/or controlling bleeding injuries, comprising a wound dressing means 2 which is to be placed on the wound area and a attached elastic retaining strap means 3 to be applied around the extremities, the wound dressing means 2 comprising a shape-retaining means 15 and a hollow cushion means 4 which are inserted into the wound dressing means 2, in particular integrated in one piece, the hollow cushion means 4 having a means 5 for adjusting the air pressure, which is to be actuated before and/or after being placed on the wound area, with the hollow cushion means 4 being filled with air and/or emptied in a predetermined manner by means of an in particular removable air pump means 6, so that a predetermined firmness can be set.
  • Fig. 2a shows a top view of a device according to the invention with hollow cushion means 4 with a protruding shape 7 on a large area 8, in particular a flattened pyramid shape 9, wherein a hollow cushion means 4 is inserted into the shape-retaining means 15 and the retaining strap means 3 is inserted through side passages on a side facing away 18 of the shape-retaining means 15 is carried out.
  • Fig. 2b shows a cross section through a device 1 according to Fig. 2a with a shape-retaining means 15, an inflatable cushion 4 being inserted in a cavity of the shape-retaining means 15 and the shape-retaining means 15 with the inflatable cushion 4 having a sterile wound dressing 17 on a non illustrated wound area underlaid.
  • Fig. 2c shows a schematic top view of a device 1 according to the invention with a flattened pyramid shape 9 and drawn-in retaining means 3 in a schematic representation, so that a cavity 20 is formed, into which a cushion hollow means 4 is inserted, so that together with the threaded retaining strap means 3 Pressure is applied to a wound area, not shown.
  • FIG. 2d shows a schematic cross section of a device 1 according to the invention according to FIG. 2c with a flattened pyramid shape 9 in a schematic representation.
  • a sterile wound dressing 17 is also arranged on a wound area (not shown), on which the pyramid shape 9 is then placed for exerting pressure.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Reproductive Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Surgical Instruments (AREA)

Abstract

L'invention concerne un dispositif pour traiter une zone de plaie, en particulier au niveau des extrémités, en particulier un bras et/ou une jambe, en particulier pour arrêter et/ou contrôler des lésions hémorragiques, comprenant un moyen de bandage de plaie, qui doit être placé sur la zone de plaie, et un moyen de sangle de retenue élastique qui est fixé à celui-ci et qui doit être placé autour de l'extrémité, le moyen de bandage de plaie comprenant un moyen de retenue de forme et un moyen de cavité de coussin, qui sont placés dans le moyen de bandage de plaie, en particulier en une seule pièce, le moyen de cavité de coussin présentant un moyen de réglage de pression d'air qui doit être actionné avant et/ou après l'application sur la zone de plaie.
PCT/DE2022/100560 2021-08-23 2022-08-03 Dispositif de traitement d'une zone de plaie, utilisation et procédé WO2023025347A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112022004089.0T DE112022004089A5 (de) 2021-08-23 2022-08-03 Vorrichtung zum Versorgen eines Wundbereichs, Verwendung und Verfahren

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102021004301.4A DE102021004301A1 (de) 2021-08-23 2021-08-23 Vorrichtung zum Versorgen eines Wundbereichs, Verwendung und Verfahren
DE102021004301.4 2021-08-23

Publications (1)

Publication Number Publication Date
WO2023025347A1 true WO2023025347A1 (fr) 2023-03-02

Family

ID=83006123

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2022/100560 WO2023025347A1 (fr) 2021-08-23 2022-08-03 Dispositif de traitement d'une zone de plaie, utilisation et procédé

Country Status (2)

Country Link
DE (2) DE102021004301A1 (fr)
WO (1) WO2023025347A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480638A (en) * 1980-03-11 1984-11-06 Eduard Schmid Cushion for holding an element of grafted skin
WO1991018571A1 (fr) * 1990-06-01 1991-12-12 Richard Crangle Systeme de bandage jetable sous pression a usages multiples
EP1487355A1 (fr) * 2002-03-27 2004-12-22 Datascope Investment Corp. Technique de compression d'une plaie et appareil a cet effet
US20050187501A1 (en) * 2003-03-27 2005-08-25 Sundaram Ravikumar Compression apparatus for applying localized pressure to a limb
US20160095755A1 (en) * 2014-10-02 2016-04-07 Charles A. Joyner Pressure Bandage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8907444D0 (en) 1989-04-03 1989-05-17 Hung Leung L Wound dressing
US5376067A (en) 1992-10-28 1994-12-27 Daneshvar; Yousef Pressure bandages and dressings
US5643315A (en) 1994-09-22 1997-07-01 Daneshvar; Yousef Device for wound therapy and prevention of bleeding
DE202004017052U1 (de) 2004-11-02 2005-06-09 Riesinger, Birgit Vorrichtung zur Wundbehandlung unter Einsatz von Unterdruck

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480638A (en) * 1980-03-11 1984-11-06 Eduard Schmid Cushion for holding an element of grafted skin
WO1991018571A1 (fr) * 1990-06-01 1991-12-12 Richard Crangle Systeme de bandage jetable sous pression a usages multiples
EP1487355A1 (fr) * 2002-03-27 2004-12-22 Datascope Investment Corp. Technique de compression d'une plaie et appareil a cet effet
US20050187501A1 (en) * 2003-03-27 2005-08-25 Sundaram Ravikumar Compression apparatus for applying localized pressure to a limb
US20160095755A1 (en) * 2014-10-02 2016-04-07 Charles A. Joyner Pressure Bandage

Also Published As

Publication number Publication date
DE112022004089A5 (de) 2024-05-29
DE102021004301A1 (de) 2023-02-23

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