CN116568358A - 针组件和相关方法 - Google Patents

针组件和相关方法 Download PDF

Info

Publication number
CN116568358A
CN116568358A CN202180082078.0A CN202180082078A CN116568358A CN 116568358 A CN116568358 A CN 116568358A CN 202180082078 A CN202180082078 A CN 202180082078A CN 116568358 A CN116568358 A CN 116568358A
Authority
CN
China
Prior art keywords
catheter
needle
hub
sleeve
tube
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
CN202180082078.0A
Other languages
English (en)
Chinese (zh)
Inventor
L·Z·L·刘
邱鼎立
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.)
Belanmel Songgen Co ltd
Original Assignee
Belanmel Songgen Co ltd
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 Belanmel Songgen Co ltd filed Critical Belanmel Songgen Co ltd
Publication of CN116568358A publication Critical patent/CN116568358A/zh
Pending legal-status Critical Current

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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • 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

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)
CN202180082078.0A 2020-10-06 2021-10-05 针组件和相关方法 Pending CN116568358A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063088139P 2020-10-06 2020-10-06
US63/088139 2020-10-06
PCT/EP2021/077417 WO2022073987A1 (en) 2020-10-06 2021-10-05 Needle assemblies and related methods

Publications (1)

Publication Number Publication Date
CN116568358A true CN116568358A (zh) 2023-08-08

Family

ID=78212081

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180082078.0A Pending CN116568358A (zh) 2020-10-06 2021-10-05 针组件和相关方法

Country Status (7)

Country Link
US (1) US20230405280A1 (https=)
EP (1) EP4225417A1 (https=)
JP (1) JP7796733B2 (https=)
CN (1) CN116568358A (https=)
AU (1) AU2021358382A1 (https=)
BR (1) BR112023006324A2 (https=)
WO (1) WO2022073987A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250000405A1 (en) * 2023-06-28 2025-01-02 Becton, Dickinson And Company Ported catheters configured to facilitate insertion of blood draw device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5531719A (en) * 1993-06-29 1996-07-02 Terumo Kabushiki Kaisha Vascular catheter with helical space
DE29712676U1 (de) * 1997-07-17 1997-11-13 Rycyk, Manfred, 34327 Körle Knickschutz für Katheter
JP2007130291A (ja) * 2005-11-11 2007-05-31 Terumo Corp カテーテル
CN104771803A (zh) * 2013-12-04 2015-07-15 B.布劳恩梅尔松根股份公司 导管组件血液控制设备及相关方法
WO2019201859A1 (en) * 2018-04-18 2019-10-24 B. Braun Melsungen Ag Catheter assemblies and related methods

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6171065A (ja) * 1984-09-13 1986-04-11 テルモ株式会社 カテ−テルイントロデユ−サ
US8382721B2 (en) 1997-08-20 2013-02-26 B. Braun Melsungen Ag Spring clip safety IV catheter
US6068622A (en) * 1998-02-10 2000-05-30 Medtronic Inc. Single piece hub/strain relief that can be injection molded over a shaft
DE29921084U1 (de) 1999-12-01 2000-02-17 B. Braun Melsungen Ag, 34212 Melsungen Kurzkatheter
JP2002301161A (ja) * 2001-04-04 2002-10-15 Terumo Corp カテーテルおよびカテーテルの製造方法
DE20210394U1 (de) 2002-07-04 2002-09-12 B. Braun Melsungen Ag, 34212 Melsungen Kathetereinführvorrichtung
US20050090801A1 (en) * 2003-10-27 2005-04-28 Racz N. S. Safety spinal catheter
US8308691B2 (en) 2006-11-03 2012-11-13 B. Braun Melsungen Ag Catheter assembly and components thereof
DE102009020061A1 (de) 2009-05-06 2010-11-11 B. Braun Melsungen Ag Nadelschutzvorrichtung für eine medizinische Hohlnadel
EP3881888A1 (en) * 2011-02-09 2021-09-22 Becton, Dickinson and Company One-piece molded catheter and method of manufacture
EP3337549B1 (en) 2015-08-18 2019-06-19 B. Braun Melsungen AG Catheter devices with valves and related methods
AU2017312325B2 (en) * 2016-08-19 2022-11-17 B. Braun Melsungen Ag Needle assemblies and related methods
US20190192825A1 (en) * 2017-12-27 2019-06-27 B. Braun Melsungen Ag Passive release safety shield for catheter assemblies and related methods

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5531719A (en) * 1993-06-29 1996-07-02 Terumo Kabushiki Kaisha Vascular catheter with helical space
DE29712676U1 (de) * 1997-07-17 1997-11-13 Rycyk, Manfred, 34327 Körle Knickschutz für Katheter
JP2007130291A (ja) * 2005-11-11 2007-05-31 Terumo Corp カテーテル
CN104771803A (zh) * 2013-12-04 2015-07-15 B.布劳恩梅尔松根股份公司 导管组件血液控制设备及相关方法
WO2019201859A1 (en) * 2018-04-18 2019-10-24 B. Braun Melsungen Ag Catheter assemblies and related methods

Also Published As

Publication number Publication date
AU2021358382A1 (en) 2023-05-18
EP4225417A1 (en) 2023-08-16
BR112023006324A2 (pt) 2023-05-09
US20230405280A1 (en) 2023-12-21
JP7796733B2 (ja) 2026-01-09
WO2022073987A1 (en) 2022-04-14
JP2023544613A (ja) 2023-10-24

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