WO2011068310A3 - 포터블형 진공발생장치 및 이를 이용한 의료용 흡인장치 - Google Patents

포터블형 진공발생장치 및 이를 이용한 의료용 흡인장치 Download PDF

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Publication number
WO2011068310A3
WO2011068310A3 PCT/KR2010/007701 KR2010007701W WO2011068310A3 WO 2011068310 A3 WO2011068310 A3 WO 2011068310A3 KR 2010007701 W KR2010007701 W KR 2010007701W WO 2011068310 A3 WO2011068310 A3 WO 2011068310A3
Authority
WO
WIPO (PCT)
Prior art keywords
vacuum pump
pressure
vacuum
present
generation device
Prior art date
Application number
PCT/KR2010/007701
Other languages
English (en)
French (fr)
Other versions
WO2011068310A2 (ko
Inventor
유현승
홍준표
박명철
Original Assignee
주식회사 바이오알파
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 주식회사 바이오알파 filed Critical 주식회사 바이오알파
Priority to EP10834725.3A priority Critical patent/EP2508214B1/en
Priority to CN201080053793.3A priority patent/CN102917735B/zh
Priority to US13/513,312 priority patent/US8961497B2/en
Publication of WO2011068310A2 publication Critical patent/WO2011068310A2/ko
Publication of WO2011068310A3 publication Critical patent/WO2011068310A3/ko

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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
    • 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
    • A61M1/74—Suction control
    • 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
    • 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
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/82—Internal energy supply devices
    • A61M2205/8206—Internal energy supply devices battery-operated

Abstract

본 발명은 튜브에 연결된 흡입헤드로부터 삼출물을 흡인하기 위한 진공 펌프의 배터리 전원을 효과적으로 절약할 수 있는 포터블형 진공발생장치 및 이를 사용하는 의료용 흡인장치에 관한 것이다. 본 발명은 흡입헤드의 연결관에 일단이 연결된 연결튜브; 및 상기 연결튜브의 타단에 연결되며, 모터를 내장하고 부압을 발생하는 진공펌프와 진공상태를 유지하도록 진공펌프에 대한 전원 공급을 제어하기 위한 진공펌프제어기를 구비하는 진공발생장치를 포함하며, 상기 진공펌프제어기는 진공펌프에 걸리는 현재압력이 미리 설정된 최대 압력에 도달하는 경우 진공펌프의 압력이 미리 설정된 최소 압력으로 떨어질 때까지 상기 진공펌프에 대한 전원 공급을 차단하고, 상기 현재압력이 최소 압력으로 떨어지는 경우 최대 압력에 도달할 때까지 진공펌프를 구동하는 것을 특징으로 한다.
PCT/KR2010/007701 2009-12-04 2010-11-03 포터블형 진공발생장치 및 이를 이용한 의료용 흡인장치 WO2011068310A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP10834725.3A EP2508214B1 (en) 2009-12-04 2010-11-03 Portable vacuum generation device, and medical suction device using same
CN201080053793.3A CN102917735B (zh) 2009-12-04 2010-11-03 便携式真空发生装置及利用其的医疗用吸引装置
US13/513,312 US8961497B2 (en) 2009-12-04 2010-11-03 Portable vacuum generation device, and medical suction device using same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2009-0119862 2009-12-04
KR1020090119862A KR101063342B1 (ko) 2009-12-04 2009-12-04 포터블형 진공발생장치 및 이를 이용한 의료용 흡인장치

Publications (2)

Publication Number Publication Date
WO2011068310A2 WO2011068310A2 (ko) 2011-06-09
WO2011068310A3 true WO2011068310A3 (ko) 2011-09-22

Family

ID=44115384

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/007701 WO2011068310A2 (ko) 2009-12-04 2010-11-03 포터블형 진공발생장치 및 이를 이용한 의료용 흡인장치

Country Status (5)

Country Link
US (1) US8961497B2 (ko)
EP (1) EP2508214B1 (ko)
KR (1) KR101063342B1 (ko)
CN (1) CN102917735B (ko)
WO (1) WO2011068310A2 (ko)

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US9545465B2 (en) 2012-05-15 2017-01-17 Smith & Newphew Plc Negative pressure wound therapy apparatus

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EP3254650B1 (en) 2007-11-21 2020-01-08 Smith & Nephew plc Wound dressing
GB0723855D0 (en) 2007-12-06 2008-01-16 Smith & Nephew Apparatus and method for wound volume measurement
GB201015656D0 (en) 2010-09-20 2010-10-27 Smith & Nephew Pressure control apparatus
WO2012051278A1 (en) 2010-10-12 2012-04-19 Tanis Kevin J Medical device
US9084845B2 (en) 2011-11-02 2015-07-21 Smith & Nephew Plc Reduced pressure therapy apparatuses and methods of using same
US9901664B2 (en) 2012-03-20 2018-02-27 Smith & Nephew Plc Controlling operation of a reduced pressure therapy system based on dynamic duty cycle threshold determination
US8858517B2 (en) 2012-04-05 2014-10-14 Oakwell Distribution, Inc. Power saving control system for negative pressure wound therapy pumps
CN102908719A (zh) * 2012-09-20 2013-02-06 广州军区广州总医院 一种医用可控便携式持续负压吸引装置
US9737649B2 (en) 2013-03-14 2017-08-22 Smith & Nephew, Inc. Systems and methods for applying reduced pressure therapy
WO2014151930A2 (en) 2013-03-14 2014-09-25 Smith & Nephew Inc. Systems and methods for applying reduced pressure therapy
EP3033119B1 (en) 2013-08-13 2023-10-11 Smith & Nephew, Inc. Systems for applying reduced pressure therapy
JP6644764B2 (ja) 2014-07-31 2020-02-12 スミス アンド ネフュー インコーポレイテッド 減圧療法を施すためのシステムおよび方法
SG11201704254XA (en) 2014-12-22 2017-07-28 Smith & Nephew Negative pressure wound therapy apparatus and methods
KR101633497B1 (ko) 2015-02-10 2016-06-24 (주)시지바이오 상처의 체적 측정 방법 및 장치
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KR101685509B1 (ko) 2015-06-15 2016-12-13 (주)시지바이오 드레인 튜브의 막힘 확인 방법 및 상처 부위의 체적 재산출 방법
WO2018047996A1 (ko) * 2016-09-09 2018-03-15 (주)대성마리프 자동 약물 주입이 가능한 상처 치료기
CA3079950A1 (en) * 2017-10-23 2019-05-02 Stryker Corporation Autonomous waste collection assembly and medical waste collection system and methods
CN107961400A (zh) * 2017-12-05 2018-04-27 青岛大学附属医院 负压引流装置
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KR100842895B1 (ko) * 2001-08-24 2008-07-02 케이씨아이 라이센싱, 아이엔씨. 진공을 이용한 조직치료장치
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Publication number Priority date Publication date Assignee Title
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Also Published As

Publication number Publication date
WO2011068310A2 (ko) 2011-06-09
EP2508214B1 (en) 2018-10-17
KR101063342B1 (ko) 2011-09-07
US20120259299A1 (en) 2012-10-11
EP2508214A4 (en) 2015-04-15
KR20110062962A (ko) 2011-06-10
US8961497B2 (en) 2015-02-24
EP2508214A2 (en) 2012-10-10
CN102917735B (zh) 2015-07-29
CN102917735A (zh) 2013-02-06

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