WO1995032009A3 - Dispositif automatique permettant de verifier la ponction dans la veine centrale, et comportant un mecanisme assurant l'introduction initiale rapide d'un catheter et d'un dispositif d'ancrage du catheter - Google Patents

Dispositif automatique permettant de verifier la ponction dans la veine centrale, et comportant un mecanisme assurant l'introduction initiale rapide d'un catheter et d'un dispositif d'ancrage du catheter Download PDF

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Publication number
WO1995032009A3
WO1995032009A3 PCT/BR1995/000021 BR9500021W WO9532009A3 WO 1995032009 A3 WO1995032009 A3 WO 1995032009A3 BR 9500021 W BR9500021 W BR 9500021W WO 9532009 A3 WO9532009 A3 WO 9532009A3
Authority
WO
WIPO (PCT)
Prior art keywords
catheter
puncturing
central vein
initial introduction
confirm
Prior art date
Application number
PCT/BR1995/000021
Other languages
English (en)
Other versions
WO1995032009A2 (fr
Inventor
Chin Rong Hwang
Yin Lan Chien
Original Assignee
Chin Rong Hwang
Yin Lan Chien
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 Chin Rong Hwang, Yin Lan Chien filed Critical Chin Rong Hwang
Priority to EP95922371A priority Critical patent/EP0769975A2/fr
Priority to JP7529947A priority patent/JPH10500337A/ja
Publication of WO1995032009A2 publication Critical patent/WO1995032009A2/fr
Publication of WO1995032009A3 publication Critical patent/WO1995032009A3/fr

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
    • A61M25/0693—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
    • A61M25/01—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
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders

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)

Abstract

Dispositif automatique permettant de vérifier la ponction dans la veine centrale, et comportant un mécanisme assurant l'introduction initiale rapide d'un cathéter et d'un dispositif d'ancrage du cathéter. On a apporté à ce dispositif trois perfectionnements, à savoir: (1) un ballonnet du type soufflet créant une dépression afin d'aspirer le sang lors de la ponction dans la veine centrale, et à mettre en évidence de manière automatique cette ponction; (2) un déclencheur automatique permettant l'introduction initiale et rapide d'un cathéter tout en évitant toute fuite de sang, une éventuelle fuite de sang étant confinée à l'intérieur du ballonnet en matière plastique, ce qui évite de contaminer la personne manipulant le dispositif; et (3) un crochet d'ancrage rapide que l'on peut utiliser en toute sécurité et qui élimine les points de suture normalement réalisés sur le malade lors de la mise en oeuvre des modèles actuels.
PCT/BR1995/000021 1994-05-17 1995-03-21 Dispositif automatique permettant de verifier la ponction dans la veine centrale, et comportant un mecanisme assurant l'introduction initiale rapide d'un catheter et d'un dispositif d'ancrage du catheter WO1995032009A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP95922371A EP0769975A2 (fr) 1994-05-17 1995-03-21 Dispositif automatique permettant de verifier la ponction dans la veine centrale, et comportant un mecanisme assurant l'introduction initiale rapide d'un catheter et d'un dispositif d'ancrage du catheter
JP7529947A JPH10500337A (ja) 1994-05-17 1995-03-21 カテーテルの迅速初期導入用機構及びカテーテル取付装置を備える中心静脈への穿刺を確認するための自動装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI9401085 1994-05-17
BR9401085A BR9401085A (pt) 1994-05-17 1994-05-17 Dispositivo automático de confirmação da punção da veia central com mecanismo de introdução inicial rápida do cateter e acessório ancorador do catéter

Publications (2)

Publication Number Publication Date
WO1995032009A2 WO1995032009A2 (fr) 1995-11-30
WO1995032009A3 true WO1995032009A3 (fr) 1996-10-10

Family

ID=4058600

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR1995/000021 WO1995032009A2 (fr) 1994-05-17 1995-03-21 Dispositif automatique permettant de verifier la ponction dans la veine centrale, et comportant un mecanisme assurant l'introduction initiale rapide d'un catheter et d'un dispositif d'ancrage du catheter

Country Status (4)

Country Link
EP (1) EP0769975A2 (fr)
JP (1) JPH10500337A (fr)
BR (1) BR9401085A (fr)
WO (1) WO1995032009A2 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7186118B2 (ja) * 2019-03-19 2022-12-08 テルモ株式会社 カテーテル組立体
CN213220420U (zh) 2019-09-10 2021-05-18 巴德阿克塞斯系统股份有限公司 一种快速插入的中心导管
BR112022005254A2 (pt) 2019-09-24 2022-06-14 Bard Access Systems Inc Cateter venoso central agudo e cateter venoso inserido perifericamente integrados
JP2023511445A (ja) 2020-01-23 2023-03-17 バード・アクセス・システムズ，インコーポレーテッド 分割可能なカテーテルドッキングステーションシステムおよび方法
CN113546276A (zh) 2020-04-23 2021-10-26 巴德阿克塞斯系统股份有限公司 包括导管组件的可快速插入的中心导管及其方法
BR112022020429A2 (pt) * 2020-04-27 2022-11-29 Bard Access Systems Inc Cateteres centrais de inserção rápida incluindo conjuntos de cateter e métodos dos mesmos
BR112022023504A2 (pt) 2020-05-21 2022-12-20 Bard Access Systems Inc Cateteres centrais de inserção rápida incluindo conjuntos de cateter e métodos dos mesmos
CN216418033U (zh) * 2020-06-29 2022-05-03 巴德阿克塞斯系统股份有限公司 包括导管组件的可快速插入的中心导管
KR20230169242A (ko) * 2021-04-09 2023-12-15 바드 액세스 시스템즈, 인크. 분할 가능 앵커를 갖는 카테터 배치 시스템(catheter placement system with splittable anchor)
CA3220747A1 (fr) * 2021-06-01 2022-12-08 Owen Laverty Dispositif medical pour aider a la mise en place d'une pointe d'aiguille

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734095A (en) * 1971-05-21 1973-05-22 L Santomieri Fluid infusion
US5108375A (en) * 1991-09-19 1992-04-28 Harrison Samuel W Closed system canulating device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734095A (en) * 1971-05-21 1973-05-22 L Santomieri Fluid infusion
US5108375A (en) * 1991-09-19 1992-04-28 Harrison Samuel W Closed system canulating device

Also Published As

Publication number Publication date
WO1995032009A2 (fr) 1995-11-30
EP0769975A2 (fr) 1997-05-02
JPH10500337A (ja) 1998-01-13
BR9401085A (pt) 1995-12-19

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