JP7272964B2 - 創傷被覆材で使用するためのスペーサー層 - Google Patents

創傷被覆材で使用するためのスペーサー層 Download PDF

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Publication number
JP7272964B2
JP7272964B2 JP2019568374A JP2019568374A JP7272964B2 JP 7272964 B2 JP7272964 B2 JP 7272964B2 JP 2019568374 A JP2019568374 A JP 2019568374A JP 2019568374 A JP2019568374 A JP 2019568374A JP 7272964 B2 JP7272964 B2 JP 7272964B2
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Japan
Prior art keywords
layer
wound
nonwoven
dressing
treatment device
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English (en)
Japanese (ja)
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JP2020525075A5 (https=
JP2020525075A (ja
Inventor
ネイル・ジョン・ローソン
エイミー・ニコル・ウェルドレイク
Original Assignee
ティージェイ スミス アンド ネフュー リミテッド
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • 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]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F13/01—Non-adhesive bandages or dressings
    • A61F13/01008—Non-adhesive bandages or dressings characterised by the material
    • A61F13/01017—Non-adhesive bandages or dressings characterised by the material synthetic, e.g. polymer based
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F13/01—Non-adhesive bandages or dressings
    • A61F13/01021—Non-adhesive bandages or dressings characterised by the structure of the dressing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F13/01—Non-adhesive bandages or dressings
    • A61F13/01021—Non-adhesive bandages or dressings characterised by the structure of the dressing
    • A61F13/01029—Non-adhesive bandages or dressings characterised by the structure of the dressing made of multiple layers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/0206—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island dressings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F13/02—Adhesive bandages or dressings
    • A61F13/0203—Adhesive bandages or dressings with fluid retention members
    • A61F13/0206—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island dressings
    • A61F13/0209—Adhesive bandages or dressings with fluid retention members with absorbent fibrous layers, e.g. woven or non-woven absorbent pads or island dressings comprising superabsorbent material
    • 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
    • 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
    • A61M1/962—Suction control thereof having pumping means on the suction site, e.g. miniature pump on dressing or dressing capable of exerting suction

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Materials For Medical Uses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2019568374A 2017-06-30 2018-06-21 創傷被覆材で使用するためのスペーサー層 Active JP7272964B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762527959P 2017-06-30 2017-06-30
US201762527922P 2017-06-30 2017-06-30
US62/527,922 2017-06-30
US62/527,959 2017-06-30
PCT/EP2018/066575 WO2019002086A2 (en) 2017-06-30 2018-06-21 SPACING LAYER FOR USE IN A DRESSING

Publications (3)

Publication Number Publication Date
JP2020525075A JP2020525075A (ja) 2020-08-27
JP2020525075A5 JP2020525075A5 (https=) 2021-07-26
JP7272964B2 true JP7272964B2 (ja) 2023-05-12

Family

ID=62713000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019568374A Active JP7272964B2 (ja) 2017-06-30 2018-06-21 創傷被覆材で使用するためのスペーサー層

Country Status (7)

Country Link
US (1) US20210137744A1 (https=)
EP (1) EP3644915A2 (https=)
JP (1) JP7272964B2 (https=)
CN (1) CN110753531B (https=)
AU (1) AU2018293064A1 (https=)
CA (1) CA3066090A1 (https=)
WO (1) WO2019002086A2 (https=)

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CN112512479B (zh) 2018-08-01 2024-10-01 3M创新知识产权公司 使用负压的软组织治疗
US12268805B2 (en) 2019-03-29 2025-04-08 Kci Licensing, Inc. Dressing with integrated pump and releasably coupled pump actuator
EP3946499B1 (en) 2019-03-29 2026-02-18 Solventum Intellectual Properties Company Negative-pressure treatment with area stabilization
EP4017445B1 (en) * 2019-08-22 2025-02-26 Solventum Intellectual Properties Company System for wound dressing moisture management using forced airflow
WO2021033051A1 (en) * 2019-08-22 2021-02-25 Kci Licensing, Inc. Forced airflow moisture management extremity dressing
US12251295B2 (en) * 2019-12-04 2025-03-18 Kci Manufacturing Unlimited Company Dressing with spacer fabric to promote medial tension
AU2023299174A1 (en) * 2022-06-29 2025-01-16 Biostem Technologies, Inc. Sterile human placental allografts having a plurality of slits, openings, and/or fenestrations formed thereon
CN115192759B (zh) * 2022-07-26 2023-11-24 中原工学院 基于毛细效应具有伤口湿度控制功能的生物基医用纤维材料及其制备方法
EP4642408A1 (en) * 2022-12-28 2025-11-05 Mölnlycke Health Care AB A negative pressure wound therapy dressing
EP4651917A1 (en) * 2023-02-22 2025-11-26 Solventum Intellectual Properties Company Dressing device for negative pressure wound therapy system
EP4428279A1 (de) * 2023-03-10 2024-09-11 Iprotex GmbH & Co. KG Textiles flächengebilde und verfahren zu dessen herstellung

Citations (5)

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JP2006503989A (ja) 2002-04-30 2006-02-02 キンバリー クラーク ワールドワイド インコーポレイテッド 表面形態を有する不織材料
US20070059496A1 (en) 2003-07-11 2007-03-15 Stephen J. Russell, Et Al Nonwoven spacer fabric
JP2013529942A (ja) 2010-04-27 2013-07-25 スミス アンド ネフュー ピーエルシー 創傷被覆材
JP2015528727A (ja) 2012-08-01 2015-10-01 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 創傷被覆材
US20160095754A1 (en) 2014-10-06 2016-04-07 Kci Licensing, Inc. Multi-function dressing structure for negative-pressure therapy

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DE60220704T2 (de) * 2001-12-03 2008-02-07 Tredegar Film Products Corp. Mit löchern versehene faservliesverbunde und verfahren zu deren herstellung
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JP5805659B2 (ja) 2009-12-22 2015-11-04 スミス アンド ネフュー インコーポレーテッド 陰圧閉鎖療法のための装置および方法
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Publication number Priority date Publication date Assignee Title
JP2006503989A (ja) 2002-04-30 2006-02-02 キンバリー クラーク ワールドワイド インコーポレイテッド 表面形態を有する不織材料
US20070059496A1 (en) 2003-07-11 2007-03-15 Stephen J. Russell, Et Al Nonwoven spacer fabric
JP2013529942A (ja) 2010-04-27 2013-07-25 スミス アンド ネフュー ピーエルシー 創傷被覆材
JP2015528727A (ja) 2012-08-01 2015-10-01 スミス アンド ネフュー ピーエルシーＳｍｉｔｈ ＆ Ｎｅｐｈｅｗ Ｐｕｂｌｉｃ Ｌｉｍｉｔｅｄ Ｃｏｍｐａｎｙ 創傷被覆材
US20160095754A1 (en) 2014-10-06 2016-04-07 Kci Licensing, Inc. Multi-function dressing structure for negative-pressure therapy

Also Published As

Publication number Publication date
WO2019002086A3 (en) 2019-02-07
AU2018293064A1 (en) 2019-12-05
CA3066090A1 (en) 2019-01-30
WO2019002086A2 (en) 2019-01-03
CN110753531B (zh) 2022-04-12
CN110753531A (zh) 2020-02-04
US20210137744A1 (en) 2021-05-13
EP3644915A2 (en) 2020-05-06
JP2020525075A (ja) 2020-08-27

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