DE69917573D1 - Stumpfer Stift für Nadelanordnung - Google Patents

Stumpfer Stift für Nadelanordnung

Info

Publication number
DE69917573D1
DE69917573D1 DE69917573T DE69917573T DE69917573D1 DE 69917573 D1 DE69917573 D1 DE 69917573D1 DE 69917573 T DE69917573 T DE 69917573T DE 69917573 T DE69917573 T DE 69917573T DE 69917573 D1 DE69917573 D1 DE 69917573D1
Authority
DE
Germany
Prior art keywords
solid blunt
cannula
blunt
solid
inner diameter
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
DE69917573T
Other languages
English (en)
Other versions
DE69917573T2 (de
Inventor
Joseph Jawshin Chang
Philip D Schmidt
Dennis M Bialecki
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
Ethicon 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 Ethicon Inc filed Critical Ethicon Inc
Publication of DE69917573D1 publication Critical patent/DE69917573D1/de
Application granted granted Critical
Publication of DE69917573T2 publication Critical patent/DE69917573T2/de
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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding 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
    • 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
    • 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
    • A61M25/0643—Devices having a blunt needle tip, e.g. due to an additional inner component
    • 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
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles

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)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Finger-Pressure Massage (AREA)
  • Impact Printers (AREA)
DE69917573T 1998-12-23 1999-12-22 Stumpfer Stift für Nadelanordnung Expired - Lifetime DE69917573T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US221272 1998-12-23
US09/221,272 US6391007B2 (en) 1998-12-23 1998-12-23 Solid blunt for a needle assembly

Publications (2)

Publication Number Publication Date
DE69917573D1 true DE69917573D1 (de) 2004-07-01
DE69917573T2 DE69917573T2 (de) 2005-07-21

Family

ID=22827106

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69917573T Expired - Lifetime DE69917573T2 (de) 1998-12-23 1999-12-22 Stumpfer Stift für Nadelanordnung

Country Status (15)

Country Link
US (2) US6391007B2 (de)
EP (1) EP1013300B1 (de)
JP (1) JP4166915B2 (de)
KR (1) KR20000057077A (de)
CN (1) CN1210075C (de)
AT (1) ATE267622T1 (de)
AU (1) AU768218B2 (de)
BR (1) BR9905960A (de)
CA (1) CA2293001C (de)
CO (1) CO5210908A1 (de)
DE (1) DE69917573T2 (de)
ES (1) ES2222017T3 (de)
SG (1) SG90714A1 (de)
TW (1) TW445155B (de)
ZA (1) ZA997828B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69828621T2 (de) * 1997-03-26 2005-06-16 Bio-Plexus, Inc., Vernon Vorrichtung zum überleiten einer parenteralen flüssigkeit
US6544239B2 (en) 1998-10-16 2003-04-08 Bio-Plexus Delaware, Inc. Releasable locking needle assembly with optional release accessory therefor
US6391007B2 (en) * 1998-12-23 2002-05-21 Joseph Jawshin Chang Solid blunt for a needle assembly
DE10008825C2 (de) * 2000-02-25 2002-11-21 Disetronic Licensing Ag Mikroperfusionsvorrichtung
US6837878B2 (en) * 2001-01-09 2005-01-04 Icu Medical, Inc. Bluntable needle assembly with open-ended blunting probe
US20050096594A1 (en) * 2002-04-30 2005-05-05 Doctor's Research Group, Incorporated Cannula arrangements
US20030208160A1 (en) * 2002-05-02 2003-11-06 Becton, Dickinson And Company Needle assembly
US7651482B2 (en) * 2005-02-04 2010-01-26 Boston Scientific Scimed, Inc. Non-coring needles and methods of manufacturing same
US8021338B2 (en) * 2005-09-14 2011-09-20 Boston Scientific Scimed, Inc. Percutaneous endoscopic jejunostomy access needle
US7959595B2 (en) * 2007-09-18 2011-06-14 Cook Medical Technologies Llc Catheter assembly
US9283331B2 (en) * 2010-11-30 2016-03-15 University Of Utah Research Foundation Hypodermic needle system and method of use to reduce infection
US20160287793A1 (en) * 2015-04-02 2016-10-06 XEND Medical, LLC Hypodermic needle system having plunger
US20160361088A1 (en) * 2015-06-12 2016-12-15 Covidien Lp Catheter with pre-formed geometry for body lumen access
WO2017031478A1 (en) * 2015-08-20 2017-02-23 Persons Barbara Integrated needle and cannula for plastic surgery
WO2020172080A1 (en) * 2019-02-21 2020-08-27 Boubes Khaled Locking hemodialysis needle assembly with integral needle tip protector

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010737A (en) * 1971-06-14 1977-03-08 Vilaghy Miklos I Bone biopsy instrument kit
US3788320A (en) * 1972-02-25 1974-01-29 Kendall & Co Spinal needle
US4619643A (en) * 1983-07-25 1986-10-28 Bai Chao Liang Catheter
US4610671A (en) * 1985-03-28 1986-09-09 Luther Medical Products, Inc. Assembly of stylet and catheter
US4828547A (en) * 1987-09-28 1989-05-09 Bio-Plexus, Inc. Self-blunting needle assembly and device including the same
US5009642A (en) * 1987-09-28 1991-04-23 Bio-Plexus, Inc. Self-blunting needle assembly for use with a catheter, and catheter assembly using the same
US5201712A (en) * 1991-09-19 1993-04-13 Abbott Laboratories Catheter assembly with reciprocable obturator
US5312345A (en) * 1992-03-11 1994-05-17 Cole Richard D Anti-needle stick protective inner blunt tubular stylet for intravenous therapy
US5472430A (en) * 1993-08-18 1995-12-05 Vlv Associates Protected needle assembly
US5490521A (en) * 1993-08-31 1996-02-13 Medtronic, Inc. Ultrasound biopsy needle
DE69431369T2 (de) * 1993-12-10 2003-05-15 Boc Group Plc Venenkanüle
US5743882A (en) 1996-03-08 1998-04-28 Luther Medical Products, Inc. Needle blunting assembly for use with intravascular introducers
AUPN941296A0 (en) * 1996-04-22 1996-05-16 Pisaniello, Luigi Luke A safety hypodermic needle
DE69828621T2 (de) * 1997-03-26 2005-06-16 Bio-Plexus, Inc., Vernon Vorrichtung zum überleiten einer parenteralen flüssigkeit
US6056718A (en) 1998-03-04 2000-05-02 Minimed Inc. Medication infusion set
US6544239B2 (en) 1998-10-16 2003-04-08 Bio-Plexus Delaware, Inc. Releasable locking needle assembly with optional release accessory therefor
US6391007B2 (en) * 1998-12-23 2002-05-21 Joseph Jawshin Chang Solid blunt for a needle assembly

Also Published As

Publication number Publication date
US20010025158A1 (en) 2001-09-27
ZA997828B (en) 2001-06-22
CN1260212A (zh) 2000-07-19
JP2000245838A (ja) 2000-09-12
ATE267622T1 (de) 2004-06-15
EP1013300B1 (de) 2004-05-26
BR9905960A (pt) 2001-01-16
US6676636B2 (en) 2004-01-13
JP4166915B2 (ja) 2008-10-15
CO5210908A1 (es) 2002-10-30
TW445155B (en) 2001-07-11
CA2293001C (en) 2007-12-04
EP1013300A2 (de) 2000-06-28
ES2222017T3 (es) 2005-01-16
KR20000057077A (ko) 2000-09-15
US20020147428A1 (en) 2002-10-10
DE69917573T2 (de) 2005-07-21
SG90714A1 (en) 2002-08-20
AU6537799A (en) 2000-06-29
US6391007B2 (en) 2002-05-21
CA2293001A1 (en) 2000-06-23
EP1013300A3 (de) 2002-06-19
AU768218B2 (en) 2003-12-04
CN1210075C (zh) 2005-07-13

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Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8327 Change in the person/name/address of the patent owner

Owner name: MEDEX, INC., CARLSBAD, CALIF., US

8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN