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GB1356386A - Artery entry tool - Google Patents

Artery entry tool

Info

Publication number
GB1356386A
GB1356386A GB2689370A GB2689370A GB1356386A GB 1356386 A GB1356386 A GB 1356386A GB 2689370 A GB2689370 A GB 2689370A GB 2689370 A GB2689370 A GB 2689370A GB 1356386 A GB1356386 A GB 1356386A
Authority
GB
United Kingdom
Prior art keywords
incision
tool
tubular member
sleeve
shoulder
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
Application number
GB2689370A
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB2689370A priority Critical patent/GB1356386A/en
Priority to US00147078A priority patent/US3762416A/en
Priority to DE19712126705 priority patent/DE2126705A1/en
Priority to SE07113/71A priority patent/SE367541B/xx
Priority to CH804571A priority patent/CH547091A/en
Publication of GB1356386A publication Critical patent/GB1356386A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3498—Valves therefor, e.g. flapper valves, slide valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B2017/347—Locking means, e.g. for locking instrument in cannula

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

1356386 Incision tool NATIONAL RESEARCH DEVELOPMENT CORP 26 May 1971 [3 June 1970] 26893/70 Heading A5R A tool for providing incision into a tissue wall comprises an elongated member 1 having a tapered end 2 at which is provided a sharp edge 14 on the end of a rod 13 for making the incision, a tubular member 5 within which said elongated member 1 is removably located, the end 7 of the tubular member tapered to meet the tapes of the elongated member, and clamping means 8, 9 to secure the edge of the incision to the outer surface of the tubular member. During use, the sleeve 9 of the preferred embodiment is held back against spring 10 by the catch 12 from the shoulder 8, the aperture 4 being held against the tissue wall with the blade 14 withdrawn. An incision is made by depression of the plunger 15 and the tool moved into the incision until the edges of the latter curve over shoulder 8. Sleeve 9 is then released to clamp the edges of the incision between the sleeve 9 and shoulder 8, the stop 20 preventing the tool from being pushed too far into the incision. Then, member 1 and rod 13 are unscrewed from the tubular member 5 whereupon valve 17 automatically closes the bore member 5 as the parts are withdrawn, to minimise the loss of blood from the incised organ. A probe or catheter may then be passed down the bore of member 5 after opening the valve 17.
GB2689370A 1970-06-03 1970-06-03 Artery entry tool Expired GB1356386A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2689370A GB1356386A (en) 1970-06-03 1970-06-03 Artery entry tool
US00147078A US3762416A (en) 1970-06-03 1971-05-26 Artery entry tool
DE19712126705 DE2126705A1 (en) 1970-06-03 1971-05-28 Instrument for making an opening in a tissue wall, for example in the tissue wall of an artery
SE07113/71A SE367541B (en) 1970-06-03 1971-06-02
CH804571A CH547091A (en) 1970-06-03 1971-06-03 TOOL FOR CLEANING A PASSAGE THROUGH A WALL OF LIVING TISSUE, ESPECIALLY OF AN ARTERY.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2689370A GB1356386A (en) 1970-06-03 1970-06-03 Artery entry tool

Publications (1)

Publication Number Publication Date
GB1356386A true GB1356386A (en) 1974-06-12

Family

ID=10250865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2689370A Expired GB1356386A (en) 1970-06-03 1970-06-03 Artery entry tool

Country Status (5)

Country Link
US (1) US3762416A (en)
CH (1) CH547091A (en)
DE (1) DE2126705A1 (en)
GB (1) GB1356386A (en)
SE (1) SE367541B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0135364A2 (en) * 1983-08-24 1985-03-27 Endotherapeutics Corporation Trocar assembly
EP0265193A2 (en) * 1986-10-17 1988-04-27 United States Surgical Corporation A trocar
US4902280A (en) * 1986-10-17 1990-02-20 United States Surgical Corporation Trocar
EP0461568A1 (en) * 1990-06-11 1991-12-18 Richard Wolf GmbH Trocar husk
US5112321A (en) * 1991-06-07 1992-05-12 Richard Wolf Gmbh Trocar sleeve having manual closure
US5256147A (en) * 1992-06-17 1993-10-26 Minnesota Mining And Manufacturing Company Reusable trocar with easily replaceable obturator
US5554167A (en) * 1993-10-08 1996-09-10 United States Surgical Corporation Tissue piercing members
US5554137A (en) * 1993-10-08 1996-09-10 United States Surgical Corporation Tissue piercing members

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4078552A (en) * 1975-06-23 1978-03-14 Warner-Lambert Company Device for and method of making standard and reproducible skin punctures
SE411703B (en) * 1977-11-29 1980-02-04 Mo Och Domsjoe Ab INSTRUMENTS FOR SURGICAL INTERVENTIONS IN A LED
US4220155A (en) * 1978-05-11 1980-09-02 Colorado State University Research Foundation Apparatus for spaying large animals
US4411653A (en) * 1982-01-28 1983-10-25 Razi M Dean Cannula introducer
US4493321A (en) * 1982-05-25 1985-01-15 Leather Robert P Venous valve cutter for the incision of valve leaflets in situ
US4491132A (en) * 1982-08-06 1985-01-01 Zimmer, Inc. Sheath and retractable surgical tool combination
US4559041A (en) * 1984-06-25 1985-12-17 Razi M Dean Cannula introducers
DE3679569D1 (en) * 1985-02-13 1991-07-11 Kensey Nash Corp HIGH-SPEED CATHETER.
US4628929A (en) * 1985-08-16 1986-12-16 American Hospital Supply Corporation Retractable blade bleeding time device
JPH0755222B2 (en) * 1986-12-12 1995-06-14 オリンパス光学工業株式会社 Treatment tool
US4790312A (en) * 1987-01-20 1988-12-13 Becton Dickinson Acutecare, Inc. Surgical knife
US5372138A (en) * 1988-03-21 1994-12-13 Boston Scientific Corporation Acousting imaging catheters and the like
US5368035A (en) * 1988-03-21 1994-11-29 Boston Scientific Corporation Ultrasound imaging guidewire
CA2069060C (en) 1991-06-26 2003-07-29 Daniel Shichman Powered trocar
EP0940123B1 (en) * 1992-02-21 2004-04-07 Boston Scientific Limited Ultrasound imaging guidewire
US5690664A (en) * 1993-09-13 1997-11-25 United States Surgical Corporation Trocar having movable blade
US5441041A (en) * 1993-09-13 1995-08-15 United States Surgical Corporation Optical trocar
US5467762A (en) * 1993-09-13 1995-11-21 United States Surgical Corporation Optical trocar
CA2149290C (en) * 1994-05-26 2006-07-18 Carl T. Urban Optical trocar
US5779647A (en) 1995-06-07 1998-07-14 Chau; Sonny Automated biopsy instruments
US5690662A (en) * 1995-10-12 1997-11-25 The Trustees Of Columbia University In The City Of New York Device and method to create a smooth opening on a tubular structure such as an artery or a vein
FR2799635A1 (en) * 1999-10-18 2001-04-20 Patrick Eude Guiding device for pin used in bone surgery comprises a rigid body with a special end, a first drill with smooth end and a second drill with sharp end
CA2366813A1 (en) * 2000-01-26 2001-08-02 Heartport, Inc. Vascular incisor and method
DE10100332A1 (en) * 2001-01-03 2002-07-25 Gip Medizintechnik Gmbh Surgical knife for arterial incisions comprises distally sharp knife pair slidably pushed along hollow needle-shaped body but sheathed in rear non-advanced position.
US6694715B2 (en) * 2002-01-22 2004-02-24 H&S Manufacturing Co., Inc. Inverter shield for a windrow merger
CA2681894A1 (en) * 2007-04-11 2008-10-23 Tyco Healthcare Group Lp Visualized entry trocar with moving blade
US9597095B2 (en) * 2009-05-15 2017-03-21 Globus Medical, Inc Screw guide and tissue retractor instrument

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US918437A (en) * 1906-04-28 1909-04-13 H S Eckles & Co Embalming instrument.
US1213001A (en) * 1916-05-02 1917-01-16 Ralph S Philips Therapeutic apparatus.
FR996531A (en) * 1949-10-04 1951-12-20 Aseptic bowel movement trocar
US3313299A (en) * 1964-02-05 1967-04-11 Richard G Spademan Intravascular catheter with coaxial puncturing means
US3528425A (en) * 1968-09-16 1970-09-15 Surgical Design Corp Apparatus for performing surgical procedures on the eye

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0135364A2 (en) * 1983-08-24 1985-03-27 Endotherapeutics Corporation Trocar assembly
EP0135364A3 (en) * 1983-08-24 1986-03-19 Endotherapeutics Corporation Trocar assembly
EP0265193A2 (en) * 1986-10-17 1988-04-27 United States Surgical Corporation A trocar
US4902280A (en) * 1986-10-17 1990-02-20 United States Surgical Corporation Trocar
EP0265193A3 (en) * 1986-10-17 1990-04-04 United States Surgical Corporation A trocar
EP0599354A1 (en) * 1986-10-17 1994-06-01 United States Surgical Corporation A trocar
EP0461568A1 (en) * 1990-06-11 1991-12-18 Richard Wolf GmbH Trocar husk
US5112321A (en) * 1991-06-07 1992-05-12 Richard Wolf Gmbh Trocar sleeve having manual closure
US5256147A (en) * 1992-06-17 1993-10-26 Minnesota Mining And Manufacturing Company Reusable trocar with easily replaceable obturator
US5554167A (en) * 1993-10-08 1996-09-10 United States Surgical Corporation Tissue piercing members
US5554137A (en) * 1993-10-08 1996-09-10 United States Surgical Corporation Tissue piercing members

Also Published As

Publication number Publication date
DE2126705A1 (en) 1971-12-09
CH547091A (en) 1974-03-29
SE367541B (en) 1974-06-04
US3762416A (en) 1973-10-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee