JP2024540211A - 隔離された超吸収剤を有する陰圧創傷治療ドレッシング - Google Patents

隔離された超吸収剤を有する陰圧創傷治療ドレッシング Download PDF

Info

Publication number
JP2024540211A
JP2024540211A JP2024525818A JP2024525818A JP2024540211A JP 2024540211 A JP2024540211 A JP 2024540211A JP 2024525818 A JP2024525818 A JP 2024525818A JP 2024525818 A JP2024525818 A JP 2024525818A JP 2024540211 A JP2024540211 A JP 2024540211A
Authority
JP
Japan
Prior art keywords
negative pressure
dressing
isolation layer
absorbent material
manifold
Prior art date
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.)
Pending
Application number
JP2024525818A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024540211A5 (enExample
Inventor
ジェイ． マクレガー，アンドリュー
ヒグリー，ケビン
ジェイ． サンドバック，タイラー
シー． マルティネス，ダイアナ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KCI Manufacturing Unltd Co
Original Assignee
KCI Manufacturing Unltd Co
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 KCI Manufacturing Unltd Co filed Critical KCI Manufacturing Unltd Co
Publication of JP2024540211A publication Critical patent/JP2024540211A/ja
Publication of JP2024540211A5 publication Critical patent/JP2024540211A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • A61M1/91—Suction aspects of the dressing
    • A61M1/915—Constructional details of the pressure distribution manifold
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2024525818A 2021-11-05 2022-09-29 隔離された超吸収剤を有する陰圧創傷治療ドレッシング Pending JP2024540211A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163263617P 2021-11-05 2021-11-05
US63/263,617 2021-11-05
PCT/IB2022/059300 WO2023079382A1 (en) 2021-11-05 2022-09-29 Negative pressure wound therapy dressing with isolated super absorbent

Publications (2)

Publication Number Publication Date
JP2024540211A true JP2024540211A (ja) 2024-10-31
JP2024540211A5 JP2024540211A5 (enExample) 2025-07-22

Family

ID=83898029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024525818A Pending JP2024540211A (ja) 2021-11-05 2022-09-29 隔離された超吸収剤を有する陰圧創傷治療ドレッシング

Country Status (5)

Country Link
US (1) US20250134724A1 (enExample)
EP (1) EP4426252B1 (enExample)
JP (1) JP2024540211A (enExample)
CN (1) CN118201575A (enExample)
WO (1) WO2023079382A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026083177A1 (en) * 2024-10-16 2026-04-23 Solventum Intellectual Properties Company Dressing and therapy system for exudate management

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9981075B2 (en) * 2011-11-23 2018-05-29 Kci Licensing, Inc. Reduced pressure tissue treatment systems and methods having a reduced pressure dressing and associated valve
TWM506601U (zh) * 2015-01-08 2015-08-11 Benq Materials Corp 負壓傷口敷料
CN107929833B (zh) * 2017-12-28 2021-02-19 广州润虹医药科技股份有限公司 一种防倒流负压引流装置

Also Published As

Publication number Publication date
EP4426252A1 (en) 2024-09-11
CN118201575A (zh) 2024-06-14
EP4426252B1 (en) 2025-06-25
WO2023079382A1 (en) 2023-05-11
US20250134724A1 (en) 2025-05-01

Similar Documents

Publication Publication Date Title
JP7664301B2 (ja) 陰圧療法のための剥がして貼るドレッシング
JP7526302B2 (ja) 濃い滲出物及び滴下のための剥がして貼るドレッシング
JP7700172B2 (ja) 陰圧治療での肉芽形成を促進し浸軟を低減させる複合ドレッシング
US11576821B2 (en) Methods for manufacturing and assembling dual material tissue interface for negative-pressure therapy
EP3813750B1 (en) Release liner with edge protection
US20190231602A1 (en) Methods For Manufacturing And Assembling Dual Material Tissue Interface For Negative-Pressure Therapy
CN112955100A (zh) 具有闭孔接触层的剥离和放置敷料
AU2018280130A1 (en) Composite dressings for improved granulation reduced maceration with negative-pressure treatment
US20180353338A1 (en) Customizable Composite Dressings For Improved Granulation And Reduced Maceration With Negative-Pressure Treatment
CN110691616A (zh) 用于通过负压治疗来改善肉芽生长和减少泡软的可定制复合敷料
CN114173728A (zh) 用于大面积负压治疗的可定制的敷料
JP2025098026A (ja) 陰圧療法用の剥がして貼る透明ドレッシング
US20250049613A1 (en) Negative pressure wound therapy dressing with a slitted foam layer
JP2024540211A (ja) 隔離された超吸収剤を有する陰圧創傷治療ドレッシング
JP7505092B2 (ja) 濃い浸出液及び滴下のための剥がして貼るドレッシング
US20250177633A1 (en) Negative pressure wound therapy system
JP2025521204A (ja) 陰圧創傷療法の装置及びシステム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250711

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250711

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20260420