JP7174821B2 - 負圧創傷包帯管理システム - Google Patents
負圧創傷包帯管理システム Download PDFInfo
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- JP7174821B2 JP7174821B2 JP2021153236A JP2021153236A JP7174821B2 JP 7174821 B2 JP7174821 B2 JP 7174821B2 JP 2021153236 A JP2021153236 A JP 2021153236A JP 2021153236 A JP2021153236 A JP 2021153236A JP 7174821 B2 JP7174821 B2 JP 7174821B2
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- layer
- wound
- dressing
- exudate
- absorbent
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Images
Classifications
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- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/05—Bandages 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]
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- A61F—FILTERS 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
- A61F13/00—Bandages or dressings; Absorbent pads
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- A61F13/0203—Adhesive bandages or dressings with fluid retention members
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- A—HUMAN NECESSITIES
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- A61F—FILTERS 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
- A61F13/00—Bandages or dressings; Absorbent pads
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- 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
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- A61M1/912—Connectors between dressing and drainage tube
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- A—HUMAN NECESSITIES
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- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
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- A61M1/915—Constructional details of the pressure distribution manifold
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- A—HUMAN NECESSITIES
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- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
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- A61M1/982—Containers specifically adapted for negative pressure wound therapy with means for detecting level of collected exudate
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- A—HUMAN NECESSITIES
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- 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
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- A—HUMAN NECESSITIES
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- 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
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- A—HUMAN NECESSITIES
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- 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
- A61M1/985—Containers specifically adapted for negative pressure wound therapy portable on the body the dressing itself forming the collection container
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- 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
- A61M2205/18—General characteristics of the apparatus with alarm
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Otolaryngology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
- External Artificial Organs (AREA)
- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Description
本出願は、2016年5月9日に出願された英国特許出願第1608099.6号および2016年8月3日に出願された米国仮特許出願第62/370,667号の利益を主張しており、これらは共に参照により本明細書に明確に組み込まれ、本明細書の一部をなす。
Claims (4)
- 創傷滲出液管理システムであって、前記創傷滲出液管理システムが、
創傷を覆って保護するための包帯であって、創傷接触層、バッキング層、および前記創傷接触層と前記バッキング層との間の吸収性材料層の少なくとも1つの層を備える、包帯と、
内部管腔を有する可撓性コネクタであって、前記包帯の前記バッキング層に固設された、可撓性コネクタと、
前記バッキング層と前記可撓性コネクタとの間のインジケータと、
内部管腔を有する管であって、前記可撓性コネクタに接続され、前記可撓性コネクタの前記内部管腔と前記管の前記内部管腔とが、流体連通している、管と、
前記管の前記内部管腔内に配設された圧力伝達部材と、を備え、
前記インジケータは、前記可撓性コネクタ及び前記インジケータと前記バッキング層との間に配置される接着部材によって前記バッキング層に接着される、創傷滲出液管理システム。 - 前記圧力伝達部材が、可撓性格子構造を含む、請求項1に記載の創傷滲出液管理システム。
- 前記圧力伝達部材が、前記可撓性コネクタ内に配設されている、請求項1または2に記載の創傷滲出液管理システム。
- 前記可撓性コネクタが、実質的に平面の外部表面を有する、請求項1に記載の創傷滲出液管理システム。
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1608099.6 | 2016-05-09 | ||
GBGB1608099.6A GB201608099D0 (en) | 2016-05-09 | 2016-05-09 | Negative pressure wound dressing |
US201662370667P | 2016-08-03 | 2016-08-03 | |
US62/370,667 | 2016-08-03 | ||
PCT/US2017/031817 WO2017196888A1 (en) | 2016-05-09 | 2017-05-09 | Negative pressure wound dressing management system |
JP2018558688A JP6953437B2 (ja) | 2016-05-09 | 2017-05-09 | 負圧創傷包帯管理システム |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018558688A Division JP6953437B2 (ja) | 2016-05-09 | 2017-05-09 | 負圧創傷包帯管理システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022008457A JP2022008457A (ja) | 2022-01-13 |
JP7174821B2 true JP7174821B2 (ja) | 2022-11-17 |
Family
ID=56297394
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018558688A Active JP6953437B2 (ja) | 2016-05-09 | 2017-05-09 | 負圧創傷包帯管理システム |
JP2021153236A Active JP7174821B2 (ja) | 2016-05-09 | 2021-09-21 | 負圧創傷包帯管理システム |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018558688A Active JP6953437B2 (ja) | 2016-05-09 | 2017-05-09 | 負圧創傷包帯管理システム |
Country Status (21)
Country | Link |
---|---|
US (2) | US10779993B2 (ja) |
EP (2) | EP4035636A1 (ja) |
JP (2) | JP6953437B2 (ja) |
KR (1) | KR20190008286A (ja) |
CN (2) | CN109414351B (ja) |
AR (1) | AR108410A1 (ja) |
AU (3) | AU2017264703B2 (ja) |
BR (1) | BR112018072971A2 (ja) |
CA (1) | CA3023247A1 (ja) |
CL (1) | CL2018003173A1 (ja) |
CO (1) | CO2018013317A2 (ja) |
DK (1) | DK3454807T3 (ja) |
EC (1) | ECSP18091428A (ja) |
ES (1) | ES2921676T3 (ja) |
GB (1) | GB201608099D0 (ja) |
IL (1) | IL262858A (ja) |
MX (1) | MX2018013653A (ja) |
PL (1) | PL3454807T3 (ja) |
SG (1) | SG11201809956VA (ja) |
TW (1) | TWI767911B (ja) |
WO (1) | WO2017196888A1 (ja) |
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