WO2000027339A3 - Apparatus and method for cleansing tissue - Google Patents

Apparatus and method for cleansing tissue Download PDF

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Publication number
WO2000027339A3
WO2000027339A3 PCT/IL1999/000599 IL9900599W WO0027339A3 WO 2000027339 A3 WO2000027339 A3 WO 2000027339A3 IL 9900599 W IL9900599 W IL 9900599W WO 0027339 A3 WO0027339 A3 WO 0027339A3
Authority
WO
WIPO (PCT)
Prior art keywords
gas
liquid
source
outlet
fluid
Prior art date
Application number
PCT/IL1999/000599
Other languages
French (fr)
Other versions
WO2000027339A2 (en
Inventor
Michael Tavger
Original Assignee
Tav Tech Ltd
Michael Tavger
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 Tav Tech Ltd, Michael Tavger filed Critical Tav Tech Ltd
Priority to AU10728/00A priority Critical patent/AU1072800A/en
Publication of WO2000027339A2 publication Critical patent/WO2000027339A2/en
Publication of WO2000027339A3 publication Critical patent/WO2000027339A3/en

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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation systems
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages

Abstract

Apparatus (11) for cleansing living tissue includes a source (41) of a sterile liquid which is maintained substantially at atmospheric pressure, a source of pressurized gas, a fluid delivery head(314) having a fluid outlet (354), a gas conduit (376) extending between a gas inlet (360) connected to the source of pressurized gas, a gas outlet (370) located in the fluid delivery head, a liquid conduit (386) extending between a liquid inlet arranged in fluid flow communication with the liquid source, and a liquid outlet located in the fluid delivery head and in fluid flow communication with the gas outlet, and a valve (372) mounted, and operatively associated with the gas conduit, permitting gas flow through the gas outlet.
PCT/IL1999/000599 1998-11-08 1999-11-07 Apparatus and method for cleansing tissue WO2000027339A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU10728/00A AU1072800A (en) 1998-11-08 1999-11-07 Apparatus and method for cleansing tissue

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL12695098A IL126950A0 (en) 1998-11-08 1998-11-08 Apparatus and method for cleansing tissue
IL126950 1998-11-08

Publications (2)

Publication Number Publication Date
WO2000027339A2 WO2000027339A2 (en) 2000-05-18
WO2000027339A3 true WO2000027339A3 (en) 2000-08-10

Family

ID=11072117

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL1999/000599 WO2000027339A2 (en) 1998-11-08 1999-11-07 Apparatus and method for cleansing tissue

Country Status (3)

Country Link
AU (1) AU1072800A (en)
IL (1) IL126950A0 (en)
WO (1) WO2000027339A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20010002A1 (en) * 2001-01-04 2002-07-04 Beniamino Palmieri PREPARATION FOR LAVENDERS AND / OR NATURAL OR PATHOLOGICAL CAVITY IRRIGATIONS OF THE HUMAN BODY
DE102012013464A1 (en) * 2012-05-07 2013-11-07 Heraeus Medical Gmbh Lavage system with nozzle
FR3082711A1 (en) 2018-06-26 2019-12-27 L'oreal NEEDLE-FREE INJECTION SYSTEM
FR3111272A1 (en) 2020-06-16 2021-12-17 L'oreal Needle-free injection device of a photopolymerizable composition

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4350158A (en) * 1980-02-04 1982-09-21 Hudson Raymond A Pulsating spray nozzle
US4982730A (en) * 1988-12-21 1991-01-08 Lewis Jr Royce C Ultrasonic wound cleaning method and apparatus
US5735833A (en) * 1996-12-11 1998-04-07 Bristol-Myers Squibb Co. Lavage tip
US5843052A (en) * 1996-10-04 1998-12-01 Benja-Athon; Anuthep Irrigation kit for application of fluids and chemicals for cleansing and sterilizing wounds
US5848998A (en) * 1996-07-11 1998-12-15 Marasco, Jr.; Patrick V. Tissue debriding apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4350158A (en) * 1980-02-04 1982-09-21 Hudson Raymond A Pulsating spray nozzle
US4982730A (en) * 1988-12-21 1991-01-08 Lewis Jr Royce C Ultrasonic wound cleaning method and apparatus
US5848998A (en) * 1996-07-11 1998-12-15 Marasco, Jr.; Patrick V. Tissue debriding apparatus
US5843052A (en) * 1996-10-04 1998-12-01 Benja-Athon; Anuthep Irrigation kit for application of fluids and chemicals for cleansing and sterilizing wounds
US5735833A (en) * 1996-12-11 1998-04-07 Bristol-Myers Squibb Co. Lavage tip

Also Published As

Publication number Publication date
WO2000027339A2 (en) 2000-05-18
IL126950A0 (en) 1999-09-22
AU1072800A (en) 2000-05-29

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