GB1327720A - Retention catheters - Google Patents

Retention catheters

Info

Publication number
GB1327720A
GB1327720A GB3599672A GB3599672A GB1327720A GB 1327720 A GB1327720 A GB 1327720A GB 3599672 A GB3599672 A GB 3599672A GB 3599672 A GB3599672 A GB 3599672A GB 1327720 A GB1327720 A GB 1327720A
Authority
GB
United Kingdom
Prior art keywords
tube
stylet
catheter
wings
tip
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
GB3599672A
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.)
Adair E L
Original Assignee
Adair E L
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 Adair E L filed Critical Adair E L
Publication of GB1327720A publication Critical patent/GB1327720A/en
Expired 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
    • A61M25/02—Holding devices, e.g. on the body
    • A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible
    • 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
    • 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
    • A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
    • A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
    • A61B2017/3484—Anchoring means, e.g. spreading-out umbrella-like structure

Abstract

1327720 Catheters E L ADAIR 2 Aug 1972 [16 Aug 1971] 35996/72 Heading A5R A catheter comprises a trocar tube having a plurality of angularly spaced slots 14 in its wall adjacent the end inserted in a patient and forming expandible wings 12 therebetween, a stylet 46 having a converging tip 58 being slidable in the tube and having means for engaging the tube so as to move the wings to a collapsed condition where the tip 58 extends beyond the end of the tube to enable insertion of the catheter into the body organ, and the tip 58 being retractable within the tube to prevent its contact with the organ. The stylet is formed with lugs 60 which slide in the slots 14 and abut the ends of the slots to collapse the wings. An operating button 22 is provided on the catheter and is secured to the stylet by means of a pair of lugs (38) Fig. 1 (not shown which fit behind a frusto-conical head 48 on the stylet, a spring member 26 abutting the rear end 34 of the tube to hold the stylet in its retracted position. The button has a pair of arcuate portions 24 which on rotation of the button open and close communication between the bore 18 of the catheter and a tube 20 to which a cannula or flexible tube may be connected.
GB3599672A 1971-08-16 1972-08-02 Retention catheters Expired GB1327720A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17188471A 1971-08-16 1971-08-16

Publications (1)

Publication Number Publication Date
GB1327720A true GB1327720A (en) 1973-08-22

Family

ID=22625508

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3599672A Expired GB1327720A (en) 1971-08-16 1972-08-02 Retention catheters

Country Status (5)

Country Link
US (1) US3713447A (en)
JP (1) JPS5615257B2 (en)
CA (1) CA992417A (en)
FR (1) FR2149367B1 (en)
GB (1) GB1327720A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142244A (en) * 1983-06-18 1985-01-16 Steven Streatfield Gill A surgical appliance and a method for introducing drainage tubing into cavities

Families Citing this family (113)

* Cited by examiner, † Cited by third party
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US5257975A (en) * 1992-08-14 1993-11-02 Edward Weck Incorporated Cannula retention device
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US5454790A (en) * 1994-05-09 1995-10-03 Innerdyne, Inc. Method and apparatus for catheterization access
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US6451041B1 (en) 1996-02-29 2002-09-17 Stephen P. Moenning Apparatus for protecting a port site opening in the wall of a body cavity and reducing electrosurgical injuries
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US20040230155A1 (en) * 1999-06-22 2004-11-18 Erblan Surgical Inc. Insufflator and method of use
GB9927900D0 (en) * 1999-11-25 2000-01-26 Ssl Int Plc Medical device
US6547761B2 (en) * 2000-01-07 2003-04-15 Scimed Life Systems, Inc. Drainage catheter
US6743207B2 (en) 2001-04-19 2004-06-01 Scimed Life Systems, Inc. Apparatus and method for the insertion of a medical device
ES2349685T3 (en) * 2001-05-31 2011-01-10 Tyco Healthcare Group Lp BALLOON CANNULA WITH EXCENTRIC GRIP.
US7510560B2 (en) * 2002-06-20 2009-03-31 Tyco Healthcare Group Lp Method and apparatus for anastomosis including an anchoring sleeve
US7300448B2 (en) * 2002-10-04 2007-11-27 Tyco Healthcare Group Lp Balloon dissector with cannula
EP2092894B1 (en) 2002-10-04 2012-08-08 Tyco Healthcare Group LP Balloon dissector with cannula
US7217275B2 (en) * 2003-01-14 2007-05-15 Crabtree John H Tunnel port apparatus with serial gas-check assembly
US7214228B2 (en) * 2003-01-14 2007-05-08 Crabtree John H Tunnel port apparatus
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US20060079922A1 (en) * 2004-10-12 2006-04-13 Brian Creston Balloon anchored surgical apparatus, its use and manufacture
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US11364019B1 (en) 2013-03-14 2022-06-21 William R. Krause Catheter for lower lung fluid sampling
US10166376B2 (en) 2013-06-11 2019-01-01 Covidien Lp Restricted expansion dissector
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US11510765B2 (en) 2015-01-23 2022-11-29 Spinal Singularity, Inc. Extended-use catheters
US11065093B2 (en) 2015-01-23 2021-07-20 Spinal Singularity, Inc. Catheter mating devices
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US10993756B2 (en) 2018-03-23 2021-05-04 Lenoss Medical LLC Transversely displacing structures in the body
EP3586900A1 (en) * 2018-06-28 2020-01-01 Medinice S.A. Cannula for minimally invasive surgical tricuspid valve repair
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US11484337B2 (en) 2020-02-06 2022-11-01 Covidien Lp Surgical access device including anchor with rachet mechanism
US11672563B2 (en) 2020-02-07 2023-06-13 Covidien Lp Surgical access device with rotatably actuated fixation mechanism
US11547441B2 (en) 2020-02-20 2023-01-10 Covidien Lp Retention anchor for surgical access devices
US11786233B2 (en) 2020-03-27 2023-10-17 Covidien Lp Retention anchor with suture tie down for surgical access devices
US11432846B2 (en) 2020-05-05 2022-09-06 Covidien Lp Surgical access device including alternating cutout fluid flow pathway for anchor inflation and deflation
US11376037B2 (en) 2020-05-08 2022-07-05 Covidien Lp Surgical access device including dual lumen cannula for anchor inflation and deflation
US11439430B2 (en) 2020-05-11 2022-09-13 Covidien Lp Surgical access device with air release mechanism
US11896263B2 (en) 2020-05-11 2024-02-13 Covidien Lp Surgical access device with fixation mechanism
US11564708B2 (en) 2020-06-15 2023-01-31 Covidien Lp Cannula assembly including an adjustable elongate shaft assembly
US11839404B2 (en) 2020-07-28 2023-12-12 Covidien Lp Surgical access assembly having pre-filled air chamber
US11717322B2 (en) 2020-08-17 2023-08-08 Covidien Lp Flexible cannula having selective rigidity
US11844549B2 (en) 2020-10-15 2023-12-19 Covidien Lp Surgical access device including a universal fluid flow valve
US11471189B2 (en) 2020-10-29 2022-10-18 Covidien Lp Surgical access device with fixation mechanism and illumination mechanism
US11751906B2 (en) 2020-10-29 2023-09-12 Covidien Lp Adapter for use with surgical access device for evacuation of smoke
US11583315B2 (en) 2020-11-09 2023-02-21 Covidien Lp Surgical access device including variable length cannula
US11849969B2 (en) 2020-12-04 2023-12-26 Covidien Lp Cannula with smoke evacuation housing
US11944348B2 (en) 2021-04-07 2024-04-02 Covidien Lp Surgical access device including an anchor having a suture retention mechanism
US11751907B2 (en) 2021-04-13 2023-09-12 Covidien Lp Surgical access device with self-inflating balloon
US11864761B2 (en) 2021-09-14 2024-01-09 Covidien Lp Surgical instrument with illumination mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142244A (en) * 1983-06-18 1985-01-16 Steven Streatfield Gill A surgical appliance and a method for introducing drainage tubing into cavities

Also Published As

Publication number Publication date
FR2149367B1 (en) 1977-12-23
DE2238508B2 (en) 1976-03-11
FR2149367A1 (en) 1973-03-30
US3713447A (en) 1973-01-30
CA992417A (en) 1976-07-06
JPS5615257B2 (en) 1981-04-09
DE2238508A1 (en) 1973-02-22
JPS4829287A (en) 1973-04-18

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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