BRPI0609094B8 - dispositivo para fornecer oxigênio e remover exsudatos para tratamento de uma ferida na pele - Google Patents

dispositivo para fornecer oxigênio e remover exsudatos para tratamento de uma ferida na pele

Info

Publication number
BRPI0609094B8
BRPI0609094B8 BRPI0609094A BRPI0609094A BRPI0609094B8 BR PI0609094 B8 BRPI0609094 B8 BR PI0609094B8 BR PI0609094 A BRPI0609094 A BR PI0609094A BR PI0609094 A BRPI0609094 A BR PI0609094A BR PI0609094 B8 BRPI0609094 B8 BR PI0609094B8
Authority
BR
Brazil
Prior art keywords
wound
oxygen
exudates
treating
reduced pressure
Prior art date
Application number
BRPI0609094A
Other languages
English (en)
Inventor
A Scherson Daniel
J Cali Lawrence
I Burk Melvyn
Sarangapani Srinivasan
Original Assignee
Ogenix Corp
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 Ogenix Corp filed Critical Ogenix Corp
Publication of BRPI0609094A2 publication Critical patent/BRPI0609094A2/pt
Publication of BRPI0609094B1 publication Critical patent/BRPI0609094B1/pt
Publication of BRPI0609094B8 publication Critical patent/BRPI0609094B8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation systems
    • A61M1/772—Suction-irrigation systems operating alternately
    • 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
    • A61M1/78—Means for preventing overflow or contamination of the pumping systems
    • A61M1/784—Means for preventing overflow or contamination of the pumping systems by filtering, sterilising or disinfecting the exhaust air, e.g. swellable filter valves
    • 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
    • A61M1/80—Suction pumps
    • 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
    • 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
    • A61M1/96—Suction control thereof
    • A61M1/964—Suction control thereof having venting means on or near the dressing
    • 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
    • A61M1/98—Containers specifically adapted for negative pressure wound therapy
    • A61M1/984—Containers specifically adapted for negative pressure wound therapy portable on 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
    • A61M13/00—Insufflators for therapeutic or disinfectant purposes, i.e. devices for blowing a gas, powder or vapour into the body
    • A61M13/003—Blowing gases other than for carrying powders, e.g. for inflating, dilating or rinsing
    • 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
    • A61M35/00—Devices for applying media, e.g. remedies, on the human body
    • A61M35/30—Gas therapy for therapeutic treatment of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • 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
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/14—Devices for gas baths with ozone, hydrogen, or the like
    • A61H2033/143—Devices for gas baths with ozone, hydrogen, or the like with oxygen

Abstract

dispositivos eletroquímicos portáteis para cicatrização de feridas com dupla ação. a presente invenção refere-se a um dispositivo portátil autocontido para a aplicação tópica de oxigênio e para a remoção de exsudatos de ferida para promover a cicatrização de feridas na pele. o dispositivo inclui um curativo para ferida que incorpora pelo menos uma célula eletroquímica para gerar oxigênio. o dispositivo pode regular o suprimento de oxigênio para a ferida a várias concentrações, pressões e dosagens e é usado para produzir uma alta concentração de oxigênio no local da ferida. revertendo a polaridade da fonte de energia, pode ser criada uma pressão reduzida em um reservatório ligado ao dispositivo. a pressão reduzida no reservatório extrai exsudatos que escoam naturalmente para fora da ferida. alternativamente, são usadas duas células de polaridade invertida para alternativamente fornecer oxigênio e extrair exsudatos.
BRPI0609094A 2005-05-10 2006-05-10 dispositivo para fornecer oxigênio e remover exsudatos para tratamento de uma ferida na pele BRPI0609094B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US67954105P 2005-05-10 2005-05-10
US60/679,541 2005-05-10
PCT/US2006/018031 WO2006122169A2 (en) 2005-05-10 2006-05-10 Novel portable electrochemical devices for dual action wound healing

Publications (3)

Publication Number Publication Date
BRPI0609094A2 BRPI0609094A2 (pt) 2010-02-17
BRPI0609094B1 BRPI0609094B1 (pt) 2019-02-12
BRPI0609094B8 true BRPI0609094B8 (pt) 2021-06-22

Family

ID=37397261

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0609094A BRPI0609094B8 (pt) 2005-05-10 2006-05-10 dispositivo para fornecer oxigênio e remover exsudatos para tratamento de uma ferida na pele

Country Status (9)

Country Link
US (1) US8088113B2 (pt)
EP (1) EP1883448B1 (pt)
JP (1) JP5097881B2 (pt)
KR (1) KR101278461B1 (pt)
BR (1) BRPI0609094B8 (pt)
CA (1) CA2606508C (pt)
ES (1) ES2609906T3 (pt)
IL (1) IL187284A (pt)
WO (1) WO2006122169A2 (pt)

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Also Published As

Publication number Publication date
EP1883448A2 (en) 2008-02-06
EP1883448A4 (en) 2010-12-08
CA2606508A1 (en) 2006-11-16
KR20080018183A (ko) 2008-02-27
ES2609906T3 (es) 2017-04-25
WO2006122169A2 (en) 2006-11-16
CA2606508C (en) 2014-08-12
BRPI0609094A2 (pt) 2010-02-17
US8088113B2 (en) 2012-01-03
JP5097881B2 (ja) 2012-12-12
BRPI0609094B1 (pt) 2019-02-12
WO2006122169A3 (en) 2007-10-18
JP2008539966A (ja) 2008-11-20
EP1883448B1 (en) 2016-10-12
IL187284A (en) 2012-06-28
US20090149821A1 (en) 2009-06-11
KR101278461B1 (ko) 2013-07-02

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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B16C Correction of notification of the grant [chapter 16.3 patent gazette]

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