ES2119060T3 - Conjunto de cateter para evitar perdidas de sangre. - Google Patents

Conjunto de cateter para evitar perdidas de sangre.

Info

Publication number
ES2119060T3
ES2119060T3 ES94200285T ES94200285T ES2119060T3 ES 2119060 T3 ES2119060 T3 ES 2119060T3 ES 94200285 T ES94200285 T ES 94200285T ES 94200285 T ES94200285 T ES 94200285T ES 2119060 T3 ES2119060 T3 ES 2119060T3
Authority
ES
Spain
Prior art keywords
connection
catheter
distal
distal end
cannula
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.)
Expired - Lifetime
Application number
ES94200285T
Other languages
English (en)
Inventor
Richard Gary Holdaway
Julian Edward Cannon
Gordon Webster Horgen
John William Egolf
Heugten Anthona Ybert Van
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.)
Ethicon Inc
Original Assignee
Critikon Inc
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 Critikon Inc filed Critical Critikon Inc
Application granted granted Critical
Publication of ES2119060T3 publication Critical patent/ES2119060T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A61M25/0014—Connecting a tube to a 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
    • A61M25/0606—"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
    • A61M2025/0098—Catheters; Hollow probes having a strain relief at the proximal end, e.g. sleeve

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)

Abstract

SE SUMINISTRA UN CATETER (50) QUE EVITA EL FLUJO EN SENTIDO INVERSO DE LA SANGRE ENTRE LA AGUJA DE INSERCION (24) Y LA CANULA DEL CATETER FORMANDO EL EXTREMO DISTAL DE LA CONEXION DEL CATETER (52) DE MANERA QUE RESTRINJA EL DIAMETRO INTERNO DE LA CANULA DEL CATETER HASTA QUE AJUSTE CON LA AGUJA DE INSERCION ENCAJADA. EN UNA PRIMERA CONFORMACION EL EXTREMO DISTAL (54) DE LA CONEXION DEL CATETER SE FORMA CON SU DIMENSION INTERIOR, FINAL, ADECUADA. EL EXTREMO DISTAL DE LA CONEXION SE EXTIENDE HASTA UNA CONDICION SOBREDIMENSIONADA, LA CANULA DEL CATETER SE SUJETA A LA CONEXION (52), Y EL EXTREMO DISTAL (54) DE LA CONEXION DEL CATETER (52) SE CALIENTA, PROVOCANDO QUE SE ALIVIE LA TENSION DE LA CONEXION PREVIAMENTE ENSANCHADA (52). EL EXTREMO DISTAL DE LA CONEXION DEL CATETER VUELVE HASTA SU DIMENSION PRIMITIVA QUE RESTRINGIRA MECANICAMENTE EL DIAMETRO DE LA CANULA DEL CATETER EN UN PUNTO PARA FORMAR LA FIJACION CON LA AGUJA (24). EN UNA SEGUNDA CONFORMACION, EL DIAMETRO INTERNO DEL EXTREMO DISTAL DE LA CONEXION DEL CATETER SE REDUCE INSERTANDO EL EXTREMO DISTAL DE LA CONEXION ENTRE LAS CARAS OPUESTAS DE UNA PRENSA ESTAMPADORA, QUE SE CIERRA PARA COMPRIMIR LA CONEXION EN UNA DIRECCION. EL GRADO DE CERRAMIENTO SE CONTROLA MEDIANTE LA DIMENSION DE AL MENOS UNO DE UN PAR DE SUPERFICIES DE LA PRENSA ESTAMPADORA QUE SE OPONEN ORTOGONALMENTE, QUE SE CIERRAN ENTONCES PARA COMPRIMIR LA CONEXION (52) EN LA DIRECCION ORTOGONAL. EL EXTREMO DISTAL DE LA CONEXION SE ESTAMPA DE ESTA FORMA EN SUS DIMENSIONES DESEADAS, Y EL PROCESO PRODUCE DE FORMA VENTAJOSA UN PRODUCTO FINALIZADO SIN LA PRODUCCION DE REBABAS EN LOS PUNTOS DE INSERCION DE LAS SUPERFICIES DE ESTAMPACION.
ES94200285T 1989-12-18 1990-12-17 Conjunto de cateter para evitar perdidas de sangre. Expired - Lifetime ES2119060T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/452,091 US5030205A (en) 1989-12-18 1989-12-18 Catheter assemblies for prevention of blood leakage

Publications (1)

Publication Number Publication Date
ES2119060T3 true ES2119060T3 (es) 1998-10-01

Family

ID=23794991

Family Applications (2)

Application Number Title Priority Date Filing Date
ES90313731T Expired - Lifetime ES2071051T3 (es) 1989-12-18 1990-12-17 Montaje de cateter que evita las fugas de sangre.
ES94200285T Expired - Lifetime ES2119060T3 (es) 1989-12-18 1990-12-17 Conjunto de cateter para evitar perdidas de sangre.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES90313731T Expired - Lifetime ES2071051T3 (es) 1989-12-18 1990-12-17 Montaje de cateter que evita las fugas de sangre.

Country Status (20)

Country Link
US (1) US5030205A (es)
EP (2) EP0434324B1 (es)
JP (1) JP3115313B2 (es)
KR (1) KR100191375B1 (es)
CN (1) CN1028721C (es)
AR (1) AR244094A1 (es)
AU (1) AU632642B2 (es)
BR (1) BR9006313A (es)
CA (2) CA2342975C (es)
DE (2) DE69016974T2 (es)
DK (2) DK0603166T3 (es)
ES (2) ES2071051T3 (es)
FI (1) FI906207A7 (es)
GR (1) GR1000815B (es)
HK (1) HK122795A (es)
MX (1) MX169043B (es)
NO (1) NO179664C (es)
PH (1) PH27585A (es)
PT (1) PT96220B (es)
ZA (1) ZA9010146B (es)

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US5156792A (en) * 1989-12-18 1992-10-20 Critikon, Inc. Method of producing catheter assemblies for prevention of blood leakage
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US5389087A (en) * 1991-09-19 1995-02-14 Baxter International Inc. Fully exchangeable over-the-wire catheter with rip seam and gated side port
US5324269A (en) * 1991-09-19 1994-06-28 Baxter International Inc. Fully exchangeable dual lumen over-the-wire dilatation catheter with rip seam
US5207667A (en) * 1991-09-27 1993-05-04 Block Medical, Inc. One hand IV needle injection site connector
US5281205A (en) * 1992-03-11 1994-01-25 Mcpherson William E Vascular access system and clearing method
US5380301A (en) * 1992-07-10 1995-01-10 Sherwood Medical Company Catheter/hub strain relief and method of manufacture thereof
DE9405166U1 (de) * 1994-03-26 1994-05-26 Krebs, Peter, Dr., 78048 Villingen-Schwenningen Spinalkanüle mit transparentem Griffteil
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ATE286754T1 (de) 1997-03-26 2005-01-15 Bio Plexus Inc Vorrichtung zum überleiten einer parenteralen flüssigkeit
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US6730059B2 (en) * 2001-12-28 2004-05-04 Becton, Dickinson And Company Medical needle assemblies
DE10223421A1 (de) * 2002-05-25 2003-12-11 Schott Glas Spritze, insbesondere Einmalspritze, sowie Verfahren zur Herstellung einer derartigen Spritze
FR2876923B1 (fr) * 2004-10-26 2007-03-30 Millipore Corp Aiguille de prelevement double et procede pour sa realisation.
FR2876919B1 (fr) * 2004-10-26 2007-07-27 Millipore Corp Aiguille de maintien comportant des joues de prehension.
TWI353360B (en) 2005-04-07 2011-12-01 Nippon Catalytic Chem Ind Production process of polyacrylic acid (salt) wate
US7682341B2 (en) * 2005-11-09 2010-03-23 Medikit Co., Ltd Indwelling needle
TWI394789B (zh) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind 吸水性樹脂組成物及其製造方法、吸收性物品
EP1837348B9 (en) 2006-03-24 2020-01-08 Nippon Shokubai Co.,Ltd. Water-absorbing resin and method for manufacturing the same
US8382718B2 (en) 2006-07-31 2013-02-26 B. Braun Melsungen Ag Needle assembly and components thereof
US8308691B2 (en) 2006-11-03 2012-11-13 B. Braun Melsungen Ag Catheter assembly and components thereof
US20080097296A1 (en) * 2006-08-16 2008-04-24 Boston Scientific Scimed, Inc. Removable hub assembly for medical device
US9011382B2 (en) * 2006-11-22 2015-04-21 Becton, Dickinson And Company Vascular access device blood sealing and exposure prevention
US7806869B2 (en) * 2007-03-29 2010-10-05 Anders Bengt Erik Nilsson Blood exposure prevention in vascular access devices
US8764710B2 (en) * 2007-03-29 2014-07-01 Becton, Dickinson And Company Blood exposure prevention in vascular access devices
KR100843163B1 (ko) * 2007-04-23 2008-07-02 박상윤 혈액 역류 방지 카테터
AU2009304681A1 (en) * 2008-10-17 2010-04-22 St. Marianna University School Of Medicine Bone cement injection needle
CN102317329B (zh) 2009-02-17 2014-10-08 株式会社日本触媒 聚丙烯酸系吸水性树脂粉末及其制造方法
JP5801203B2 (ja) 2009-09-29 2015-10-28 株式会社日本触媒 粒子状吸水剤及びその製造方法
JP5890830B2 (ja) 2010-06-25 2016-03-22 ベー・ブラウン・メルズンゲン・アクチエンゲゼルシャフトＢ．Ｂｒａｕｎ Ｍｅｌｓｕｎｇｅｎ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 保持部材及び該保持部材の適用
US9113949B2 (en) 2010-10-05 2015-08-25 Medtronic, Inc. Cannula system and method for immobilizing an implanted catheter during catheter anchoring
AU340113S (en) * 2011-05-31 2012-01-05 Terumo Corp Guidewire introducer needle
CN104272180B (zh) 2012-02-27 2017-12-29 E-视觉智能光学公司 具有多个深度衍射结构的电活性透镜
US10076387B2 (en) 2015-06-18 2018-09-18 Medtronic, Inc. Medical device implantation and positioning system
USD806862S1 (en) 2016-06-06 2018-01-02 Medsource International Llc Safety I.V. catheter
CN107875485B (zh) * 2017-12-12 2023-10-13 温州京环科技有限公司 一种安全注射针
US11590323B2 (en) * 2019-05-13 2023-02-28 Becton, Dickinson And Company Catheter assembly support device, systems, and methods
EP4028104A4 (en) 2019-09-10 2023-12-13 MedSource International LLC INTRAVENOUS CATHETER DEVICE
DE102019216870A1 (de) * 2019-10-31 2021-05-06 Raumedic Ag Infusionskanülen-Baugruppe aus Kunststoff
US12329918B2 (en) * 2020-06-09 2025-06-17 Becton, Dickinson And Company Needle cover retention
WO2022172281A1 (en) 2021-02-10 2022-08-18 Neeraj Gupta Intravenous cannula
US12337123B2 (en) 2021-05-06 2025-06-24 Medsource Labs, Llc Safety intravenous cannula
US12186497B2 (en) 2022-01-14 2025-01-07 Medsource International Llc Intravenous cannula

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Also Published As

Publication number Publication date
JPH03212275A (ja) 1991-09-17
NO905437D0 (no) 1990-12-17
EP0434324B1 (en) 1995-02-15
AR244094A1 (es) 1993-10-29
PH27585A (en) 1993-08-18
CN1028721C (zh) 1995-06-07
DE69016974T2 (de) 1995-10-12
PT96220A (pt) 1991-09-30
JP3115313B2 (ja) 2000-12-04
DE69032566D1 (de) 1998-09-17
MX169043B (es) 1993-06-17
GR1000815B (el) 1993-01-25
NO179664B (no) 1996-08-19
EP0434324A1 (en) 1991-06-26
KR910021251A (ko) 1991-12-20
CA2032319A1 (en) 1991-06-19
CN1052613A (zh) 1991-07-03
ZA9010146B (en) 1992-08-26
NO905437L (no) 1991-06-19
HK122795A (en) 1995-08-04
FI906207A0 (fi) 1990-12-17
DE69016974D1 (de) 1995-03-23
NO179664C (no) 1996-11-27
DK0603166T3 (da) 1999-05-17
AU6694390A (en) 1991-06-20
CA2342975A1 (en) 1991-06-19
AU632642B2 (en) 1993-01-07
HK1002582A1 (en) 1998-09-04
DK0434324T3 (da) 1995-04-03
PT96220B (pt) 1998-05-29
CA2342975C (en) 2006-03-21
ES2071051T3 (es) 1995-06-16
EP0603166A1 (en) 1994-06-22
FI906207A7 (fi) 1991-06-19
EP0603166B1 (en) 1998-08-12
CA2032319C (en) 2002-01-15
BR9006313A (pt) 1991-09-24
KR100191375B1 (ko) 1999-06-15
US5030205A (en) 1991-07-09
DE69032566T2 (de) 1999-03-04
GR900100855A (en) 1992-05-12

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