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JPWO2022050403A1 - - Google Patents

Info

Publication number
JPWO2022050403A1
JPWO2022050403A1 JP2022546994A JP2022546994A JPWO2022050403A1 JP WO2022050403 A1 JPWO2022050403 A1 JP WO2022050403A1 JP 2022546994 A JP2022546994 A JP 2022546994A JP 2022546994 A JP2022546994 A JP 2022546994A JP WO2022050403 A1 JPWO2022050403 A1 JP WO2022050403A1
Authority
JP
Japan
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
JP2022546994A
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 filed Critical
Publication of JPWO2022050403A1 publication Critical patent/JPWO2022050403A1/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/02—Inorganic materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/04—Macromolecular materials
    • A61L29/041—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/0012—Making of catheters or other medical or surgical tubes with embedded structures, e.g. coils, braids, meshes, strands or radiopaque coils
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2022546994A 2020-09-04 2021-09-06 Pending JPWO2022050403A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020148824 2020-09-04
PCT/JP2021/032574 WO2022050403A1 (ja) 2020-09-04 2021-09-06 カテーテル

Publications (1)

Publication Number Publication Date
JPWO2022050403A1 true JPWO2022050403A1 (ja) 2022-03-10

Family

ID=80491115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022546994A Pending JPWO2022050403A1 (ja) 2020-09-04 2021-09-06

Country Status (5)

Country Link
EP (1) EP4209244A4 (ja)
JP (1) JPWO2022050403A1 (ja)
KR (1) KR20230058110A (ja)
CN (1) CN115605251A (ja)
WO (1) WO2022050403A1 (ja)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6562022B2 (en) * 2000-12-13 2003-05-13 Advanced Cardiovascular Systems, Inc. Catheter with enhanced reinforcement
JP4338546B2 (ja) 2004-02-20 2009-10-07 ミヤチテクノス株式会社 カテーテル加工方法
JP5757532B2 (ja) * 2012-07-30 2015-07-29 朝日インテック株式会社 カテーテル
JP5780556B2 (ja) * 2012-08-07 2015-09-16 朝日インテック株式会社 カテーテル
US9962522B2 (en) * 2014-10-29 2018-05-08 Professional Plating, Inc. Braid plating method for torsional stiffness
JP6576097B2 (ja) * 2015-05-20 2019-09-18 日星電気株式会社 補強層先端部の加工方法
JP6066509B2 (ja) * 2015-07-08 2017-01-25 朝日インテック株式会社 カテーテル
WO2020077388A1 (en) * 2018-10-18 2020-04-23 Cathrx Ltd Electrophysiology catheter and a method of fabricating thereof

Also Published As

Publication number Publication date
KR20230058110A (ko) 2023-05-02
WO2022050403A1 (ja) 2022-03-10
EP4209244A4 (en) 2024-09-18
CN115605251A (zh) 2023-01-13
EP4209244A1 (en) 2023-07-12

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