CA2342975A1 - Method of swaging the distal end of a catheter hub - Google Patents

Method of swaging the distal end of a catheter hub

Info

Publication number
CA2342975A1
CA2342975A1 CA002342975A CA2342975A CA2342975A1 CA 2342975 A1 CA2342975 A1 CA 2342975A1 CA 002342975 A CA002342975 A CA 002342975A CA 2342975 A CA2342975 A CA 2342975A CA 2342975 A1 CA2342975 A1 CA 2342975A1
Authority
CA
Canada
Prior art keywords
catheter hub
distal end
swaging
opposing faces
catheter
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.)
Granted
Application number
CA002342975A
Other languages
French (fr)
Other versions
CA2342975C (en
Inventor
Richard Gary Holdaway
Julian Edward Cannon
Gordon Webster Horgen
Anthony Ybert Van Heugten
John William Egolf Jr.
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.)
Smiths Medical ASD Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2342975A1 publication Critical patent/CA2342975A1/en
Application granted granted Critical
Publication of CA2342975C publication Critical patent/CA2342975C/en
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

Abstract

A method of swaging the distal end of a catheter hub having a central aperture from which a catheter cannula extends in a manner leaving substantially no flash. The method comprises the steps of inserting the distal end of the catheter hub between opposing faces of a swaging press.
The faces are closed against the catheter hub until such closure is limited by a stop located between the opposing faces. A compression member is moved between the opposing faces to compress true hub between the compression member and the stop.
CA002342975A 1989-12-18 1990-12-14 Method of swaging the distal end of a catheter hub Expired - Lifetime CA2342975C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US452,091 1989-12-18
US07/452,091 US5030205A (en) 1989-12-18 1989-12-18 Catheter assemblies for prevention of blood leakage
CA002032319A CA2032319C (en) 1989-12-18 1990-12-14 Catheter assemblies for prevention of blood leakage

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002032319A Division CA2032319C (en) 1989-12-18 1990-12-14 Catheter assemblies for prevention of blood leakage

Publications (2)

Publication Number Publication Date
CA2342975A1 true CA2342975A1 (en) 1991-06-19
CA2342975C CA2342975C (en) 2006-03-21

Family

ID=23794991

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002032319A Expired - Lifetime CA2032319C (en) 1989-12-18 1990-12-14 Catheter assemblies for prevention of blood leakage
CA002342975A Expired - Lifetime CA2342975C (en) 1989-12-18 1990-12-14 Method of swaging the distal end of a catheter hub

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002032319A Expired - Lifetime CA2032319C (en) 1989-12-18 1990-12-14 Catheter assemblies for prevention of blood leakage

Country Status (20)

Country Link
US (1) US5030205A (en)
EP (2) EP0603166B1 (en)
JP (1) JP3115313B2 (en)
KR (1) KR100191375B1 (en)
CN (1) CN1028721C (en)
AR (1) AR244094A1 (en)
AU (1) AU632642B2 (en)
BR (1) BR9006313A (en)
CA (2) CA2032319C (en)
DE (2) DE69032566T2 (en)
DK (2) DK0434324T3 (en)
ES (2) ES2071051T3 (en)
FI (1) FI906207A (en)
GR (1) GR1000815B (en)
HK (2) HK122795A (en)
MX (1) MX169043B (en)
NO (1) NO179664C (en)
PH (1) PH27585A (en)
PT (1) PT96220B (en)
ZA (1) ZA9010146B (en)

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US5156792A (en) * 1989-12-18 1992-10-20 Critikon, Inc. Method of producing catheter assemblies for prevention of blood leakage
US5108374A (en) * 1990-05-02 1992-04-28 Critikon, Inc. Stickless catheter with manual shut-off valve
US5135505A (en) * 1991-04-15 1992-08-04 Hemedix International, Inc. Protective catheter device
US5688246A (en) * 1991-04-19 1997-11-18 Biotime, Inc. Microcannula
US5201713A (en) * 1991-05-29 1993-04-13 Critikon, Inc. One-way intravenous catheter with needle guard
US5324269A (en) * 1991-09-19 1994-06-28 Baxter International Inc. Fully exchangeable dual lumen over-the-wire dilatation catheter with rip seam
US5389087A (en) * 1991-09-19 1995-02-14 Baxter International Inc. Fully exchangeable over-the-wire catheter with rip seam and gated side port
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 (en) * 1994-03-26 1994-05-26 Krebs Peter Dr Spinal cannula with transparent handle
US5429616A (en) * 1994-05-31 1995-07-04 Schaffer; David I. Occludable catheter
US5810785A (en) * 1996-08-19 1998-09-22 Johnson & Johnson Medical, Inc. Blown-in-place blood gasket for a safety catheter
ATE286754T1 (en) * 1997-03-26 2005-01-15 Bio Plexus Inc DEVICE FOR TRANSFERRING A PARENTERAL FLUID
EP0900546A1 (en) 1997-09-05 1999-03-10 Irene Cristina Luis Vega Needle-catheter assembly for medical or veterinarian use
US6074379A (en) * 1998-03-06 2000-06-13 Sherwood Services Ag Catheter strain relief device
AU5513001A (en) * 2000-04-28 2001-11-12 Keng Siang Richard Teo A cannula assembly
US6610031B1 (en) 2001-04-18 2003-08-26 Origin Medsystems, Inc. Valve assembly
US6730059B2 (en) * 2001-12-28 2004-05-04 Becton, Dickinson And Company Medical needle assemblies
DE10223421A1 (en) * 2002-05-25 2003-12-11 Schott Glas Syringe, in particular disposable syringe, and method for producing such a syringe
FR2876923B1 (en) * 2004-10-26 2007-03-30 Millipore Corp DUAL SAMPLE NEEDLE AND METHOD FOR PRODUCING THE SAME
FR2876919B1 (en) * 2004-10-26 2007-07-27 Millipore Corp HOLDING NEEDLE HAVING GAME OF GRIPPING.
TWI344469B (en) 2005-04-07 2011-07-01 Nippon Catalytic Chem Ind Polyacrylic acid (salt) water-absorbent resin, production process thereof, and acrylic acid used in polymerization for production of water-absorbent resin
US7682341B2 (en) * 2005-11-09 2010-03-23 Medikit Co., Ltd Indwelling needle
TWI394789B (en) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind Water-absorbent resin composition, method of manufacturing the same, and absorbent article
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 (en) * 2007-04-23 2008-07-02 박상윤 Blood back flow prevention catheter
WO2010044462A1 (en) * 2008-10-17 2010-04-22 学校法人 聖マリアンナ医科大学 Bone cement injection needle
CN102548654A (en) 2009-09-29 2012-07-04 株式会社日本触媒 Particulate water absorbent and process for production thereof
DE112011102149T5 (en) 2010-06-25 2013-05-02 B. Braun Melsungen Ag Retaining element and its application
US9498248B2 (en) 2010-10-05 2016-11-22 Medtronic, Inc. Retainer for immobilizing an implanted catheter during stylet retraction, and stylet holder for use with same
US9329309B2 (en) 2012-02-27 2016-05-03 E-Vision Smart Optics, Inc. Electroactive lens with multiple depth diffractive structures
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 (en) * 2017-12-12 2023-10-13 温州京环科技有限公司 Safety injection needle
US11590323B2 (en) * 2019-05-13 2023-02-28 Becton, Dickinson And Company Catheter assembly support device, systems, and methods

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US2880722A (en) * 1953-10-19 1959-04-07 Becton Dickinson Co Coupling
US3094122A (en) * 1961-01-18 1963-06-18 Theophile E Gauthier Flexible cannula and intravenous needle combined
US3406685A (en) * 1963-07-23 1968-10-22 Becton Dickinson Co Catheter needle and method for its manufacture
US3540447A (en) * 1967-09-29 1970-11-17 Becton Dickinson Co Spinal needle
US3612050A (en) * 1969-04-01 1971-10-12 David S Sheridan Intravascular catheters
US3889673A (en) * 1974-01-02 1975-06-17 Survival Technology Tip assembly for syringes
SE401785B (en) * 1976-10-26 1978-05-29 Viggo Ab DEVICE AT AN INFUSION NEEDLE UNIT
US4198973A (en) * 1978-03-14 1980-04-22 Johnson & Johnson Intravenous catheter assembly with fluid flow restriction capability
US4250881A (en) * 1979-08-29 1981-02-17 Quest Medical, Inc. Catheter insertion device
US4445893A (en) * 1982-05-13 1984-05-01 Sherwood Medical Company Infusion apparatus
US4434963A (en) * 1982-12-22 1984-03-06 Baxter Travenol Laboratories, Inc. Slide clamp including elevation stabilizer
US4613329A (en) * 1983-09-30 1986-09-23 Sherwood Medical Company Catheter placement device
JPS60234671A (en) * 1984-05-09 1985-11-21 テルモ株式会社 Catheter inserter
US4643389A (en) * 1984-12-27 1987-02-17 American Hospital Supply Corporation Tubing occlusion clip
US4802947A (en) * 1986-07-16 1989-02-07 Becton Dickinson And Company Apparatus for attaching a catheter to a hub
US4762516A (en) * 1987-03-05 1988-08-09 Luther Medical Products, Inc. Assembly of needle catheter protector
US4832696A (en) * 1987-03-05 1989-05-23 Luther Medical Products, Inc. Assembly of needle and protector
GB2214816A (en) * 1988-02-15 1989-09-13 Michael Frank Smith Catheter grip
US4874377A (en) * 1988-05-26 1989-10-17 Davis Newgard Revocable Family Living Trust Self-occluding intravascular cannula assembly
US4932959A (en) * 1988-12-01 1990-06-12 Advanced Cardiovascular Systems, Inc. Vascular catheter with releasably secured guidewire
US4964854A (en) * 1989-01-23 1990-10-23 Luther Medical Products, Inc. Intravascular catheter assembly incorporating needle tip shielding cap
NZ233609A (en) * 1989-05-17 1992-10-28 Critikon Inc Over-the-needle catheter assembly; restriction in catheter tube to limit liquid backflow

Also Published As

Publication number Publication date
PT96220B (en) 1998-05-29
DK0434324T3 (en) 1995-04-03
GR1000815B (en) 1993-01-25
BR9006313A (en) 1991-09-24
HK122795A (en) 1995-08-04
CA2342975C (en) 2006-03-21
DE69032566T2 (en) 1999-03-04
AU632642B2 (en) 1993-01-07
NO905437D0 (en) 1990-12-17
US5030205A (en) 1991-07-09
ES2119060T3 (en) 1998-10-01
ES2071051T3 (en) 1995-06-16
DE69016974T2 (en) 1995-10-12
NO905437L (en) 1991-06-19
NO179664B (en) 1996-08-19
CA2032319A1 (en) 1991-06-19
AU6694390A (en) 1991-06-20
DK0603166T3 (en) 1999-05-17
FI906207A0 (en) 1990-12-17
GR900100855A (en) 1992-05-12
PT96220A (en) 1991-09-30
DE69016974D1 (en) 1995-03-23
JP3115313B2 (en) 2000-12-04
CN1052613A (en) 1991-07-03
EP0434324B1 (en) 1995-02-15
PH27585A (en) 1993-08-18
CA2032319C (en) 2002-01-15
KR910021251A (en) 1991-12-20
NO179664C (en) 1996-11-27
HK1002582A1 (en) 1998-09-04
CN1028721C (en) 1995-06-07
EP0434324A1 (en) 1991-06-26
EP0603166B1 (en) 1998-08-12
KR100191375B1 (en) 1999-06-15
ZA9010146B (en) 1992-08-26
AR244094A1 (en) 1993-10-29
EP0603166A1 (en) 1994-06-22
MX169043B (en) 1993-06-17
DE69032566D1 (en) 1998-09-17
JPH03212275A (en) 1991-09-17
FI906207A (en) 1991-06-19

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202