JPWO2021182366A1 - - Google Patents

Info

Publication number
JPWO2021182366A1
JPWO2021182366A1 JP2022507161A JP2022507161A JPWO2021182366A1 JP WO2021182366 A1 JPWO2021182366 A1 JP WO2021182366A1 JP 2022507161 A JP2022507161 A JP 2022507161A JP 2022507161 A JP2022507161 A JP 2022507161A JP WO2021182366 A1 JPWO2021182366 A1 JP WO2021182366A1
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.)
Granted
Application number
JP2022507161A
Other versions
JP7481429B2 (ja
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 JPWO2021182366A1 publication Critical patent/JPWO2021182366A1/ja
Application granted granted Critical
Publication of JP7481429B2 publication Critical patent/JP7481429B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
    • 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
    • A61M25/0097—Catheters; Hollow probes characterised by the hub
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0693—Flashback chambers
    • 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
    • A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
JP2022507161A 2020-03-09 2021-03-08 留置カテーテル、医療用弁及びカテーテル組立体 Active JP7481429B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020039811 2020-03-09
JP2020039811 2020-03-09
PCT/JP2021/008862 WO2021182366A1 (ja) 2020-03-09 2021-03-08 留置カテーテル、医療用弁及びカテーテル組立体

Publications (2)

Publication Number Publication Date
JPWO2021182366A1 true JPWO2021182366A1 (ja) 2021-09-16
JP7481429B2 JP7481429B2 (ja) 2024-05-10

Family

ID=77671723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022507161A Active JP7481429B2 (ja) 2020-03-09 2021-03-08 留置カテーテル、医療用弁及びカテーテル組立体

Country Status (3)

Country Link
US (1) US20220409864A1 (ja)
JP (1) JP7481429B2 (ja)
WO (1) WO2021182366A1 (ja)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH077971Y2 (ja) * 1989-02-03 1995-03-01 株式会社クリニカル・サプライ 多孔式逆流防止弁付シースイントロデューサー
JP4710145B2 (ja) * 2001-02-16 2011-06-29 株式会社ジェイ・エム・エス 案内器具用逆止弁およびカテーテル案内器具
JP4996015B2 (ja) * 2001-03-12 2012-08-08 メディキット株式会社 留置用カテーテル
JP2010142363A (ja) * 2008-12-17 2010-07-01 Nipro Corp 医療用弁
SE535169C2 (sv) * 2010-04-13 2012-05-08 Vigmed Ab Skyddsanordning av polymer för en kateternålspets
US9592367B2 (en) * 2013-07-30 2017-03-14 Becton, Dickinson And Company Blood control catheter valve employing actuator with flexible retention arms
US9496173B2 (en) * 2013-12-20 2016-11-15 Intel Corporation Thickened stress relief and power distribution layer
EP3028737A1 (en) 2014-12-03 2016-06-08 Tradinco AB Self-sealing catheder valve
US10449331B2 (en) * 2015-05-13 2019-10-22 B. Braun Melsungen Ag Catheter devices with seals and related methods

Also Published As

Publication number Publication date
WO2021182366A1 (ja) 2021-09-16
JP7481429B2 (ja) 2024-05-10
US20220409864A1 (en) 2022-12-29

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