CA3095296C - Introducer needle with notches for improved flashback - Google Patents

Introducer needle with notches for improved flashback Download PDF

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Publication number
CA3095296C
CA3095296C CA3095296A CA3095296A CA3095296C CA 3095296 C CA3095296 C CA 3095296C CA 3095296 A CA3095296 A CA 3095296A CA 3095296 A CA3095296 A CA 3095296A CA 3095296 C CA3095296 C CA 3095296C
Authority
CA
Canada
Prior art keywords
notch
catheter
introducer needle
needle
lumen
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.)
Active
Application number
CA3095296A
Other languages
English (en)
French (fr)
Other versions
CA3095296A1 (en
Inventor
Yiping Ma
Bryan G. Davis
Weston F. Harding
Jonathan Karl Burkholz
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.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and 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 Becton Dickinson and Co filed Critical Becton Dickinson and Co
Publication of CA3095296A1 publication Critical patent/CA3095296A1/en
Application granted granted Critical
Publication of CA3095296C publication Critical patent/CA3095296C/en
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
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/065—Guide needles
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A61M5/1582—Double lumen needles
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A61M2005/1585—Needle inserters
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A61M2005/1588—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body having means for monitoring, controlling or visual inspection, e.g. for patency check, avoiding extravasation
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/329—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles characterised by features of the needle shaft
    • A61M5/3291—Shafts with additional lateral openings

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CA3095296A 2018-04-05 2019-03-19 Introducer needle with notches for improved flashback Active CA3095296C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/946,593 2018-04-05
US15/946,593 US10869993B2 (en) 2018-04-05 2018-04-05 Introducer needle with notches for improved flashback
PCT/US2019/022991 WO2019194969A1 (en) 2018-04-05 2019-03-19 Introducer needle with notches for improved flashback

Publications (2)

Publication Number Publication Date
CA3095296A1 CA3095296A1 (en) 2019-10-10
CA3095296C true CA3095296C (en) 2023-01-10

Family

ID=66001348

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3095296A Active CA3095296C (en) 2018-04-05 2019-03-19 Introducer needle with notches for improved flashback

Country Status (10)

Country Link
US (3) US10869993B2 (https=)
EP (2) EP4541388A3 (https=)
JP (1) JP7796478B2 (https=)
KR (1) KR102712349B1 (https=)
CN (3) CN112105411B (https=)
AU (1) AU2019249800B2 (https=)
CA (1) CA3095296C (https=)
MX (1) MX2020010319A (https=)
SG (1) SG11202009545WA (https=)
WO (1) WO2019194969A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019065943A1 (ja) 2017-09-29 2019-04-04 テルモ株式会社 カテーテル組立体及び医療用弁
KR102373798B1 (ko) * 2018-11-09 2022-03-14 노스워드 벤처스, 엘엘씨 환자에게 정맥내 카테터를 도입하는 카테터 시스템 및 방법
US11517722B2 (en) 2019-01-18 2022-12-06 Becton, Dickinson And Company Confirmation of catheter placement within a vein
JP7387717B2 (ja) 2019-03-28 2023-11-28 テルモ株式会社 カテーテル組立体
US20210154436A1 (en) * 2019-11-22 2021-05-27 Becton, Dickinson And Company Introducer needle and related devices, systems, and methods
US20210228125A1 (en) * 2020-01-24 2021-07-29 Becton, Dickinson And Company Catheter having dedicated blood collection port and related methods
JP7715147B2 (ja) * 2020-03-30 2025-07-30 ニプロ株式会社 留置針
WO2021211035A1 (en) * 2020-04-14 2021-10-21 Vigmed Ab Catheter assembly
US11793984B2 (en) * 2020-07-20 2023-10-24 Becton, Dickinson And Company Vascular access instrument and related devices and methods
USD977629S1 (en) * 2020-12-01 2023-02-07 Becton, Dickinson And Company Catheter system having a pinch clamp
JP7707582B2 (ja) * 2021-03-10 2025-07-15 ニプロ株式会社 留置針組立体

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046144A (en) * 1975-09-18 1977-09-06 Mcfarlane Richard H Catheter placement assembly
US5215529A (en) * 1990-10-03 1993-06-01 Tri-State Hospital Supply Corporation Medical connector
US5267971A (en) 1993-03-17 1993-12-07 Becton, Dickinson And Company Catheter introducer with notched needle
US5810780A (en) 1996-05-10 1998-09-22 Becton Dickinson And Company Multiple cross section needle and elastic plug assembly for a medical device
US5759179A (en) * 1996-12-31 1998-06-02 Johnson & Johnson Medical, Inc. Needle and valve assembly for use with a catheter
US6488662B2 (en) * 2000-12-19 2002-12-03 Laksen Sirimanne Percutaneous catheter assembly
CA2470502C (en) 2001-12-26 2014-02-18 Yale University Vascular access device
CN1662276B (zh) * 2002-06-21 2010-05-12 贝克顿·迪金森公司 控制穿刺针-导管组件中回流的方法和装置
US20070083162A1 (en) * 2005-10-11 2007-04-12 Span-America Medical Systems, Inc. Valve for intravenous catheter
US7670317B2 (en) 2005-10-25 2010-03-02 Becton, Dickinson And Company One piece low drag septum
US8795198B2 (en) * 2008-03-07 2014-08-05 Becton, Dickinson And Company Flashback blood collection needle
GB2462811B (en) 2008-08-18 2012-08-15 Medical House Ltd Improved autoinjector
CA3149758C (en) * 2009-01-12 2026-01-13 Becton, Dickinson And Company Infusion set and/or patch pump having at least one of an in-dwelling rigid catheter with flexible features and/or a flexible catheter attachment
US8469928B2 (en) 2009-02-11 2013-06-25 Becton, Dickinson And Company Systems and methods for providing a flushable catheter assembly
US8932259B2 (en) * 2010-09-13 2015-01-13 Becton, Dickinson And Company Catheter assembly
MX353264B (es) * 2010-12-06 2018-01-08 Poly Medicure Ltd Aparato de catéter intravenoso.
WO2012162677A1 (en) 2011-05-25 2012-11-29 Access Scientific, Inc. Access device
US8622967B2 (en) * 2012-05-15 2014-01-07 Becton, Dickinson And Company Over-the-needle intravenous catheter assembly with integrated intravenous tubing
US10279143B2 (en) * 2013-03-11 2019-05-07 Covidien Lp Flushing stylet
JP6437515B2 (ja) 2013-03-12 2018-12-12 マグノリア メディカル テクノロジーズ，インコーポレイテッド 針の内腔を選択的に閉塞するための方法及び装置
CN104043181B (zh) * 2013-03-15 2017-04-12 B.布劳恩梅尔松根股份公司 带有密封件的安全iv导管组件
US20160310704A1 (en) * 2013-12-04 2016-10-27 B. Braun Melsungen Ag Needle assembly with sealed notch and related methods
US9895525B2 (en) 2014-01-21 2018-02-20 Becton, Dickinson And Company Ported catheter adapter with integrated septum actuator retention
US20150209550A1 (en) * 2014-01-28 2015-07-30 B. Braun Melsungen Ag Catheter having dissolvable portions and related methods
US10463840B2 (en) 2015-10-28 2019-11-05 Becton, Dickinson And Company Compliant catheter adapter having self-slitting needle
US10549073B2 (en) 2015-10-28 2020-02-04 Becton, Dickinson And Company Compliant catheter adapter and compression cap
CN113521494B (zh) * 2016-02-18 2023-05-02 施曼信医疗Asd公司 封闭式系统导管
JP7174353B2 (ja) * 2016-08-04 2022-11-17 ニプロ株式会社 弁付き針組立体および留置針組立体
BR112020001853A2 (pt) 2017-07-28 2020-07-28 Mmi, Llc dispositivos para coleta de sangue em um recipiente e conexão à tubulação intravenosa

Also Published As

Publication number Publication date
CN115364340A (zh) 2022-11-22
US12186501B2 (en) 2025-01-07
CN112105411A (zh) 2020-12-18
SG11202009545WA (en) 2020-10-29
CA3095296A1 (en) 2019-10-10
EP4541388A2 (en) 2025-04-23
US20190307989A1 (en) 2019-10-10
EP3773855C0 (en) 2025-02-12
NZ769263A (en) 2025-08-29
JP2021520866A (ja) 2021-08-26
MX2020010319A (es) 2020-10-22
CN210145268U (zh) 2020-03-17
KR102712349B1 (ko) 2024-10-04
US20230256205A1 (en) 2023-08-17
KR20200140323A (ko) 2020-12-15
WO2019194969A1 (en) 2019-10-10
CN112105411B (zh) 2022-10-04
AU2019249800B2 (en) 2025-01-02
CN115364340B (zh) 2024-07-12
EP4541388A3 (en) 2025-07-16
AU2019249800A1 (en) 2020-11-19
US10869993B2 (en) 2020-12-22
US11666735B2 (en) 2023-06-06
BR112020020300A2 (pt) 2021-04-06
JP7796478B2 (ja) 2026-01-09
US20210069476A1 (en) 2021-03-11
EP3773855B1 (en) 2025-02-12
EP3773855A1 (en) 2021-02-17

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