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WO2006012992A1 - Adaptateur de lavage/aspiration - Google Patents

Adaptateur de lavage/aspiration Download PDF

Info

Publication number
WO2006012992A1
WO2006012992A1 PCT/EP2005/007774 EP2005007774W WO2006012992A1 WO 2006012992 A1 WO2006012992 A1 WO 2006012992A1 EP 2005007774 W EP2005007774 W EP 2005007774W WO 2006012992 A1 WO2006012992 A1 WO 2006012992A1
Authority
WO
WIPO (PCT)
Prior art keywords
suction
rinsing
wound
adapter
insert
Prior art date
Application number
PCT/EP2005/007774
Other languages
German (de)
English (en)
Inventor
Heinrich Peirlberger
Original Assignee
Heinrich Peirlberger
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 Heinrich Peirlberger filed Critical Heinrich Peirlberger
Publication of WO2006012992A1 publication Critical patent/WO2006012992A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H35/00—Baths for specific parts of the body
    • 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
    • A61M1/84—Drainage tubes; Aspiration tips
    • A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H9/00—Pneumatic or hydraulic massage
    • A61H9/005—Pneumatic massage

Definitions

  • the invention relates to a suction-irrigation adapter for the treatment of wound areas.
  • Nosocomial infections e.g. After hip or knee operations are becoming more common and can usually be treated with little success, since the pathogens often sit in inaccessible places, with the consequence that implants must be removed again or patients have to fight years or decades with severe infections.
  • Such infectious agents form to protect themselves from attacks, a mucus capsule that can be difficult or impossible to penetrate from antibiotics or antiseptics by transporting through the bloodstream and therefore many otherwise highly effective drugs only weakly not at all able to work.
  • US Pat. No. 6,404,447 B discloses a device for applying a treatment agent, wherein the treatment agent is applied to the wound via a reservoir via a device which is tightly attached to the wound.
  • US Pat. No. 5,941,859 A discloses a device with which a treatment medium is applied under high pressure to the wound site to be treated.
  • the treatment media are each applied directly to the site to be treated without preparing this site on it.
  • the invention relates to a suction rinsing adapter for the treatment of wounds, especially fistulas and fistula tracts, characterized in that it consists of an attachment (1) which has a vacuum jacket 2, on which via a connection (4) negative pressure is generated , causing the essay the place to be treated is held, so that the flushing-suction adapter is sealed by the curved skin in all directions, and a rinsing suction insert 3 with the Sp ⁇ l-Saugansatz 5 through which the rinsing medium is introduced into the wound.
  • the adapter according to the invention which can be preferably made of glass but also of all other suitable materials, wound areas can be supplied from the outside sterile to achieve a faster healing of infected wounds. If necessary, surgery can be avoided.
  • the suction irrigation adapter according to the invention is used for irrigation but also at the same time for the suction of secretions on infected wounds.
  • the adapter 1 is placed on the wound area from the outside. Via the vacuum connection 4, a vacuum is generated in the vacuum jacket 2.
  • the skin depending on the strength of the vacuum is arched and acts as a negative pressure membrane. This creates an inner chamber and the suction rinsing insert 3 is sealed in the wound area to all sides, at the same time opening the wound or fistula is achieved by the negative pressure.
  • antiseptics or other rinsing liquids or gases are brought to or into the wound or the fistula tract through the suction rinsing insert 3 via the rinsing connection 5, without penetrating into the wound area with a foreign body.
  • a sterile disposable syringe is filled with the liquid or the gas and connected to the flushing connection with a short tube. The rinsing medium is then pressurized to or into the wound or fistula tract.
  • a vacuum can also be applied by means of a second connection 6 in the suction-rinsing insert 3 in order to achieve more effective wound irrigation reach and, if necessary, to extract the treatment agent and any secretions.
  • the skin enclosed by the suction rinsing insert 3 acts as an overpressure valve, when the fistula tract or the wound is full of the treatment agent and pressure continues to act, the sealing point of the suction rinsing insert ruptures and so becomes a superfluous treatment agent derived from the vacuum jacket or the storage chamber and automatically directed away from the wound area by the negative pressure applied there and so completed the flushing process.
  • FIGS. 1 and 2 show exemplary embodiments of the suction-flushing adapter according to the invention.
  • 1 means the adapter, 2 the vacuum jacket, 3 the suction-rinsing insert, 4 the connection for negative pressure in the vacuum jacket, 5 the rinsing connection in the rinsing-suction insert, 6 the connection for negative pressure in the rinsing suction insert, 7 the arched skin the wound site with fistula tract.
  • the suction-rinsing insert 3 of the adapter 1 is placed on the wound area 7 so that the wound or the fistula tract is completely enclosed.
  • a disposable syringe whose volume is preferably greater than 50 ml or with another suitable evacuation method via the port 4 of the vacuum jacket generates a negative pressure, wherein the skin bulges and thus the suction-rinsing insert 3 is sealed on all sides.
  • the surface of the wound or the fistula tract is at least partially opened and / or broken.
  • the treatment medium is then introduced into the area to be flushed via the flushing connection 5 by means of, for example, a disposable syringe and a connecting tube.
  • the ports 5 and 6 may also have shut-off valves, with which the supply of the treatment agent or the removal of the treatment agent and / or wound secretion can be regulated and controlled.

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pulmonology (AREA)
  • Surgery (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Otolaryngology (AREA)
  • External Artificial Organs (AREA)

Abstract

L'invention concerne un adaptateur de lavage/aspiration destiné au traitement de plaies, notamment de fistules. Cet adaptateur est caractérisé en ce qu'il comprend une pièce rapportée (1) qui comporte une enveloppe à vide sur laquelle une pression négative est exercée par un raccord (4). La pièce rapportée est ainsi maintenue à l'emplacement à traiter de telle façon que l'adaptateur de lavage/aspiration soit en contact étanche de tous les côtés avec la peau (7) courbée. Un insert de lavage/aspiration (3) doté d'une saillie de lavage/aspiration (5) permet d'insérer l'agent de traitement dans la plaie.
PCT/EP2005/007774 2004-07-29 2005-07-16 Adaptateur de lavage/aspiration WO2006012992A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0129604A ATA12962004A (de) 2004-07-29 2004-07-29 Saug-spül-adapter
ATA1296-2004 2004-07-29

Publications (1)

Publication Number Publication Date
WO2006012992A1 true WO2006012992A1 (fr) 2006-02-09

Family

ID=34973197

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/007774 WO2006012992A1 (fr) 2004-07-29 2005-07-16 Adaptateur de lavage/aspiration

Country Status (2)

Country Link
AT (1) ATA12962004A (fr)
WO (1) WO2006012992A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008003111A1 (fr) * 2006-07-04 2008-01-10 Medizinische Universität Wien Dispositif pour fermer des ouvertures de manière étanche
WO2010053463A1 (fr) * 2008-11-06 2010-05-14 Ertuerk Genc Dispositif de désinfection de surface
US20110066178A1 (en) * 2008-02-08 2011-03-17 Universite Joseph Fourier Device for haemostatic control of a blood flow
WO2012007698A1 (fr) * 2010-07-13 2012-01-19 Universite Joseph Fourier Dispositif pour le controle d'un ecoulement sanguin se produisant dans une zone hemorragique
CN103285495A (zh) * 2013-05-22 2013-09-11 苏州爱得科技发展有限公司 一种医用负压封闭引流装置
US8545467B2 (en) 2007-12-07 2013-10-01 Medela Holding Ag Wound cover connecting device
GB2526603A (en) * 2014-05-29 2015-12-02 Narvitas Medical Devices Ltd An antiseptic delivery device
CN105877902A (zh) * 2014-12-23 2016-08-24 吴有军 肠瘘治疗罩
WO2022263938A1 (fr) * 2021-06-15 2022-12-22 Kci Manufacturing Unlimited Company Bague pour fistule

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB114754A (fr) * 1918-04-18
US3207150A (en) * 1961-03-20 1965-09-21 Uddenberg Goran Instruments for injection of contrast fluids for x-ray examination of fistulas
US3608540A (en) * 1969-02-24 1971-09-28 St Croix Research Co Method and apparatus for aiding in the detection of breast cancer
US3786801A (en) * 1969-02-24 1974-01-22 Diagnostic Inc Method and apparatus for aiding in the detection of breast cancer
WO1998038944A1 (fr) * 1997-03-05 1998-09-11 Board Of Regents, The University Of Texas System Systeme d'irrigation auto-etanche
US5941859A (en) * 1997-03-17 1999-08-24 Lerman; Benjamin S. Wound irrigation shield with fluid scavenging
EP1329235A2 (fr) * 2002-01-09 2003-07-23 Lanny L. Johnson Dispositif pour administrer des médicaments liquides ou liquides nutritifs et des gaz dans un tissu local

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB114754A (fr) * 1918-04-18
US3207150A (en) * 1961-03-20 1965-09-21 Uddenberg Goran Instruments for injection of contrast fluids for x-ray examination of fistulas
US3608540A (en) * 1969-02-24 1971-09-28 St Croix Research Co Method and apparatus for aiding in the detection of breast cancer
US3786801A (en) * 1969-02-24 1974-01-22 Diagnostic Inc Method and apparatus for aiding in the detection of breast cancer
WO1998038944A1 (fr) * 1997-03-05 1998-09-11 Board Of Regents, The University Of Texas System Systeme d'irrigation auto-etanche
US5941859A (en) * 1997-03-17 1999-08-24 Lerman; Benjamin S. Wound irrigation shield with fluid scavenging
EP1329235A2 (fr) * 2002-01-09 2003-07-23 Lanny L. Johnson Dispositif pour administrer des médicaments liquides ou liquides nutritifs et des gaz dans un tissu local

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008003111A1 (fr) * 2006-07-04 2008-01-10 Medizinische Universität Wien Dispositif pour fermer des ouvertures de manière étanche
US8545467B2 (en) 2007-12-07 2013-10-01 Medela Holding Ag Wound cover connecting device
US9675362B2 (en) * 2008-02-08 2017-06-13 Universite Joseph Fourier Device for haemostatic control of a blood flow
US20110066178A1 (en) * 2008-02-08 2011-03-17 Universite Joseph Fourier Device for haemostatic control of a blood flow
WO2010053463A1 (fr) * 2008-11-06 2010-05-14 Ertuerk Genc Dispositif de désinfection de surface
WO2012007698A1 (fr) * 2010-07-13 2012-01-19 Universite Joseph Fourier Dispositif pour le controle d'un ecoulement sanguin se produisant dans une zone hemorragique
FR2962639A1 (fr) * 2010-07-13 2012-01-20 Univ Joseph Fourier Dispositif pour le controle d'un ecoulement sanguin se produisant dans une zone hemorragique
CN103140247A (zh) * 2010-07-13 2013-06-05 约瑟夫·傅立叶大学 用于控制出血区域内产生的血流的装置
US11083826B2 (en) 2010-07-13 2021-08-10 Hemosquid Device for controlling a blood flow produced in a hemorrhagic area
US9919083B2 (en) 2010-07-13 2018-03-20 Universite Joseph Fourier Device for controlling a blood flow produced in a hemorrhagic area
CN103285495A (zh) * 2013-05-22 2013-09-11 苏州爱得科技发展有限公司 一种医用负压封闭引流装置
GB2526603A (en) * 2014-05-29 2015-12-02 Narvitas Medical Devices Ltd An antiseptic delivery device
CN105877902A (zh) * 2014-12-23 2016-08-24 吴有军 肠瘘治疗罩
WO2022263938A1 (fr) * 2021-06-15 2022-12-22 Kci Manufacturing Unlimited Company Bague pour fistule

Also Published As

Publication number Publication date
ATA12962004A (de) 2006-05-15

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