JP6131253B2 - 減圧治療システムの動作を制御するためのシステム及び方法 - Google Patents

減圧治療システムの動作を制御するためのシステム及び方法 Download PDF

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Publication number
JP6131253B2
JP6131253B2 JP2014522811A JP2014522811A JP6131253B2 JP 6131253 B2 JP6131253 B2 JP 6131253B2 JP 2014522811 A JP2014522811 A JP 2014522811A JP 2014522811 A JP2014522811 A JP 2014522811A JP 6131253 B2 JP6131253 B2 JP 6131253B2
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JP
Japan
Prior art keywords
negative pressure
pump
bandage
pump assembly
duty cycle
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Legal status (The legal status 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 status listed.)
Active
Application number
JP2014522811A
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English (en)
Japanese (ja)
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JP2014526924A5 (https=
JP2014526924A (ja
Inventor
ジュリー・アレン
ベン・アラン・アスケム
サラ・ジェニー・コリンソン
リチャード・ヒューイー
デレク・ニコリーニ
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Smith and Nephew PLC
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Smith and Nephew PLC
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Publication of JP2014526924A5 publication Critical patent/JP2014526924A5/ja
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71Suction drainage systems
    • A61M1/74Suction control
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/05Bandages or dressings; Absorbent pads specially adapted for use with sub-pressure or over-pressure therapy, wound drainage or wound irrigation, e.g. for use with negative-pressure wound therapy [NPWT]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/91Suction aspects of the dressing
    • A61M1/912Connectors between dressing and drainage tube
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/96Suction control thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/96Suction control thereof
    • A61M1/966Suction control thereof having a pressure sensor on or near the dressing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M27/00Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/90Negative pressure wound therapy devices, i.e. devices for applying suction to a wound to promote healing, e.g. including a vacuum dressing
    • A61M1/98Containers specifically adapted for negative pressure wound therapy
    • A61M1/984Containers specifically adapted for negative pressure wound therapy portable on the body
    • A61M1/985Containers specifically adapted for negative pressure wound therapy portable on the body the dressing itself forming the collection container
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/15Detection of leaks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3331Pressure; Flow
    • A61M2205/3334Measuring or controlling the flow rate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/33Controlling, regulating or measuring
    • A61M2205/3331Pressure; Flow
    • A61M2205/3344Measuring or controlling pressure at the body treatment site
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/82Internal energy supply devices
    • A61M2205/8206Internal energy supply devices battery-operated

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Otolaryngology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
  • Surgical Instruments (AREA)
  • Reciprocating Pumps (AREA)
JP2014522811A 2011-07-26 2011-11-02 減圧治療システムの動作を制御するためのシステム及び方法 Active JP6131253B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161511950P 2011-07-26 2011-07-26
US61/511,950 2011-07-26
PCT/US2011/059016 WO2013015827A2 (en) 2011-07-26 2011-11-02 Systems and methods for controlling operation of a reduced pressure therapy system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017080330A Division JP6714535B2 (ja) 2011-07-26 2017-04-14 減圧治療システムの動作を制御するためのシステム及び方法

Publications (3)

Publication Number Publication Date
JP2014526924A JP2014526924A (ja) 2014-10-09
JP2014526924A5 JP2014526924A5 (https=) 2014-12-25
JP6131253B2 true JP6131253B2 (ja) 2017-05-17

Family

ID=47601703

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2014522811A Active JP6131253B2 (ja) 2011-07-26 2011-11-02 減圧治療システムの動作を制御するためのシステム及び方法
JP2017080330A Active JP6714535B2 (ja) 2011-07-26 2017-04-14 減圧治療システムの動作を制御するためのシステム及び方法

Family Applications After (1)

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JP2017080330A Active JP6714535B2 (ja) 2011-07-26 2017-04-14 減圧治療システムの動作を制御するためのシステム及び方法

Country Status (11)

Country Link
EP (2) EP2736547B1 (https=)
JP (2) JP6131253B2 (https=)
CN (3) CN107096076B (https=)
AU (2) AU2011373654B2 (https=)
BR (2) BR122014027005A2 (https=)
CA (1) CA2843133C (https=)
ES (1) ES2754252T3 (https=)
MX (1) MX2014000998A (https=)
RU (2) RU2596728C2 (https=)
WO (1) WO2013015827A2 (https=)
ZA (1) ZA201400793B (https=)

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Also Published As

Publication number Publication date
MX2014000998A (es) 2014-11-12
WO2013015827A2 (en) 2013-01-31
CN103987410A (zh) 2014-08-13
EP3622976B1 (en) 2023-11-01
CN107096076B (zh) 2019-10-29
BR122014027005A2 (pt) 2019-08-20
BR112014001884A2 (pt) 2019-10-15
CN105749363B (zh) 2019-04-23
RU2016132417A (ru) 2018-12-10
ES2754252T3 (es) 2020-04-16
RU2596728C2 (ru) 2016-09-10
WO2013015827A3 (en) 2014-06-12
EP3622976A1 (en) 2020-03-18
CA2843133A1 (en) 2013-01-31
CN105749363A (zh) 2016-07-13
RU2014106899A (ru) 2015-09-10
CN103987410B (zh) 2017-05-03
AU2017210588A1 (en) 2017-08-24
AU2011373654A8 (en) 2014-02-27
CN107096076A (zh) 2017-08-29
JP6714535B2 (ja) 2020-06-24
ZA201400793B (en) 2015-04-29
AU2011373654A1 (en) 2014-02-13
CA2843133C (en) 2020-08-25
EP2736547B1 (en) 2019-08-28
JP2017131725A (ja) 2017-08-03
JP2014526924A (ja) 2014-10-09
AU2011373654B2 (en) 2017-05-04
EP2736547A2 (en) 2014-06-04
AU2017210588B2 (en) 2019-01-17

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