ES2037562T3 - Instrumento de puncion. - Google Patents

Instrumento de puncion.

Info

Publication number
ES2037562T3
ES2037562T3 ES199090906888T ES90906888T ES2037562T3 ES 2037562 T3 ES2037562 T3 ES 2037562T3 ES 199090906888 T ES199090906888 T ES 199090906888T ES 90906888 T ES90906888 T ES 90906888T ES 2037562 T3 ES2037562 T3 ES 2037562T3
Authority
ES
Spain
Prior art keywords
puncturing
instrument
tube
puncture instrument
puncture
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
ES199090906888T
Other languages
English (en)
Inventor
Klaus Mohring
Josef Magasi
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.)
Individual
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
Application granted granted Critical
Publication of ES2037562T3 publication Critical patent/ES2037562T3/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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/065—Guide needles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Error Detection And Correction (AREA)
  • Switches With Compound Operations (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

UN INSTRUMENTO DE PUNCION CONSTA DE UN TUBO DE PUNCION Y UN INSTRUMENTO DE PUNZADA CORRESPONDIENTE. EL INSTRUMENTO DE PUNZADA ES UNA LANCETA PERFORADORA CON FORMA DE RANURA (5) SE PROYECTA DEL TUBO DE PUNCION (8). EL TUBO DE PUNCION (2) TIENE UNA SECCION TUBULAR CURVA (14) EN SU EXTREMO INFERIOR QUE FORMA UNA SECCION QUE TIENE UNA FORMA IGUAL A LA DE LA PROA DE UN BARCO QUE DESPLAZA LOS TEJIDOS. ESTA ESTRUCTURA ASEGURA QUE EL INSTRUMENTO DE PUNCION (1) TENGA UN EXTREMO DE FUNCION QUE ACTUA COMO UNA PUNTA DE PUNCION O AGUJA DE PUNCION. ESTO EVITA QUE LOS TEJIDOS SEAN PERFORADOS Y REDUCE LA RESISTENCIA A LA MANIOBRA.
ES199090906888T 1989-05-05 1990-05-07 Instrumento de puncion. Expired - Lifetime ES2037562T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3915215A DE3915215A1 (de) 1989-05-05 1989-05-05 Geraet zum einfuehren langgestreckter gegenstaende in menschliche oder tierische koerperhoehlen oder organe

Publications (1)

Publication Number Publication Date
ES2037562T3 true ES2037562T3 (es) 1993-06-16

Family

ID=6380362

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090906888T Expired - Lifetime ES2037562T3 (es) 1989-05-05 1990-05-07 Instrumento de puncion.

Country Status (9)

Country Link
US (1) US5403296A (es)
EP (1) EP0472547B1 (es)
JP (1) JPH04503176A (es)
AT (1) ATE83162T1 (es)
DD (1) DD294173A5 (es)
DE (2) DE3915215A1 (es)
DK (1) DK0472547T3 (es)
ES (1) ES2037562T3 (es)
WO (1) WO1990013330A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318580A (en) * 1990-09-11 1994-06-07 Origin Medsystems, Inc. Retractable trocar
US5474539A (en) * 1991-02-07 1995-12-12 Origin Medsystems, Inc. Trocar with retracting tip
US5591186A (en) * 1991-05-22 1997-01-07 Wurster; Helmut Self-cutting trocar
EP0766573B1 (en) * 1994-03-04 2002-12-18 Mentor Corporation Self-sealing injection sites and method of manufacture
US6702791B1 (en) 1999-02-04 2004-03-09 Integ, Inc. Needle for body fluid tester
ATE490732T1 (de) 1999-02-04 2010-12-15 Integ Inc Nadel für körperflüssigkeitstester
DE10100102C2 (de) * 2001-01-03 2003-05-28 Eckert Rosemarie Katheterpunktionsbesteck
US6585704B2 (en) * 2001-01-29 2003-07-01 B. Braun Medical, Inc. Method of retaining a tip protector on a needle with a curved tip
WO2004060163A1 (en) * 2002-12-30 2004-07-22 Roche Diagnostics Gmbh Capilary tube tip design to assist blood flow
US20040158257A1 (en) * 2003-02-12 2004-08-12 Bonati Alfred O. Extractor tube for removing orthopaedic hardware
DE102004057785A1 (de) * 2004-11-30 2006-06-01 Arno Raths Piercingnadel
US20060265076A1 (en) * 2005-05-03 2006-11-23 Disc Dynamics, Inc. Catheter holder for spinal implant
US20080109021A1 (en) * 2006-11-07 2008-05-08 Medoff Robert J Surgical tool with integral blade and self-centering tip
US20080195130A1 (en) * 2007-02-12 2008-08-14 Stanley Batiste Method and apparatus for catheter removal
US10265097B2 (en) * 2014-09-25 2019-04-23 Cardiac Pacemakers, Inc. Needle assembly with retractable cutting edge
US20160338628A1 (en) * 2015-05-22 2016-11-24 Dexcom, Inc. Needle for transcutaneous analyte sensor delivery

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630803A (en) * 1950-05-12 1953-03-10 Eustachius O Baran Double pneumothoracic needle
US2717599A (en) * 1952-02-18 1955-09-13 Huber Jennie Needle structure
US2922420A (en) * 1957-11-29 1960-01-26 Sierra Eng Co Epidural needle
US3399674A (en) * 1965-07-01 1968-09-03 Voys Inc Le Catheter placement unit
BE789131A (fr) * 1971-09-24 1973-03-22 Extracorporeal Med Spec Aiguille chirurgicale pour l'execution d'operations medicales
US4354491A (en) * 1979-03-18 1982-10-19 Marbry Steven L Fluid transfer device
DE3048774C2 (de) * 1980-12-23 1984-03-08 B. Braun Melsungen Ag, 3508 Melsungen Katheterisierungsvorrichtung
DE3117802A1 (de) * 1981-05-06 1982-11-25 Max Dr. 8520 Erlangen Hubmann Katheterbesteck
DE3218242C2 (de) * 1982-05-14 1987-01-15 Heinrich 7716 Geisingen Pajunk Doppelkanüle für die Peridural-Anästhesie
DE3327585A1 (de) * 1982-08-06 1984-02-09 John Martin Oxford Evans Chirurgisches instrument fuer die epidurale und spinale anaesthesie
US4911691A (en) * 1984-09-21 1990-03-27 Menlo Care, Inc. Assembly for adminstering IV solution
US4596559A (en) * 1984-11-02 1986-06-24 Fleischhacker John J Break-away handle for a catheter introducer set
EP0269763B1 (en) * 1986-10-09 1991-08-14 Hakko Electric Machine Works Co. Ltd. A set of double needles for injecting liquid medicine
DE3643235C1 (de) * 1986-12-18 1987-11-12 Braun Melsungen Ag Stahlkanuele fuer die Spinal- und Periduralanaesthesie
DE3712869A1 (de) * 1987-04-15 1988-11-03 Horst Pajunk Kanuele zum rueckenmarksnahen einfuehren eines katheters
ATE72403T1 (de) * 1987-07-10 1992-02-15 Braun Melsungen Ag Kanuele.
US4753641A (en) * 1987-09-10 1988-06-28 Vaslow Dale F Emergency medical needle
US4983168A (en) * 1989-01-05 1991-01-08 Catheter Technology Corporation Medical layered peel away sheath and methods
DE3922406C1 (es) * 1989-07-07 1990-10-11 B. Braun Melsungen Ag, 3508 Melsungen, De

Also Published As

Publication number Publication date
EP0472547B1 (de) 1992-12-09
DE3915215C2 (es) 1992-06-04
JPH0573422B2 (es) 1993-10-14
ATE83162T1 (de) 1992-12-15
JPH04503176A (ja) 1992-06-11
DE59000580D1 (de) 1993-01-21
US5403296A (en) 1995-04-04
WO1990013330A1 (de) 1990-11-15
DK0472547T3 (da) 1993-02-22
EP0472547A1 (de) 1992-03-04
DD294173A5 (de) 1991-09-26
DE3915215A1 (de) 1990-11-08

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