GB1066751A - Improvements in or relating to surgical devices - Google Patents

Improvements in or relating to surgical devices

Info

Publication number
GB1066751A
GB1066751A GB1206065A GB1206065A GB1066751A GB 1066751 A GB1066751 A GB 1066751A GB 1206065 A GB1206065 A GB 1206065A GB 1206065 A GB1206065 A GB 1206065A GB 1066751 A GB1066751 A GB 1066751A
Authority
GB
United Kingdom
Prior art keywords
sheath
catheter
figures
inlet part
infusion
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
GB1206065A
Inventor
Wallace Harold Ring
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.)
Sorenson Research Co Inc
Original Assignee
Sorenson Research Co 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 Sorenson Research Co Inc filed Critical Sorenson Research Co Inc
Priority to GB1206065A priority Critical patent/GB1066751A/en
Publication of GB1066751A publication Critical patent/GB1066751A/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
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0111—Aseptic insertion devices
    • 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
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

1,066,751. Surgical infusion apparatus. SORENSON RESEARCH CORPORATION. March 22, 1965, No. 12060/65. Heading A5R. Apparatus for intravenous infusion comprises a flexible catheter 7 maintained sterile within a tubular sheath 2 and able to be inserted into a patient through a hollow needle 5, an inlet part 9 connected to the catheter projecting beyond the sheath for connection to an infusion tube 12 and to assist manipulation of the catheter. As shown, the sheath is formed with a longitudinal slit, initially closed by a seal 14 which is ruptured by the part 9 as the catheter is advanced. In alternative embodiments, Figures 7-11 (not shown), the infusion tube 12 is connected to the catheter 7 (17, 26) via an inlet part (19, 28) which projects beyond the end of the sheath. In the embodiment illustrated in Figures 10 and 11 (not shown), the catheter (26) is enclosed within a rigid sheath and is guided in its movement within the sheath by a piston (21) connecting the catheter to the combined inlet part and piston plunger (28). In the embodiment of Figures 7-9 (not shown), the sheath is also provided with lines of weakening at its ends to allow the removal and disposal of the sheath. Plastics materials such as a polyvinyl, or polyethylene, may be used for the sheath and catheter, and removable caps are fitted over the ends of the needle and the part 9 (19, 28) to maintain sterile conditions prior to use.
GB1206065A 1965-03-22 1965-03-22 Improvements in or relating to surgical devices Expired GB1066751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1206065A GB1066751A (en) 1965-03-22 1965-03-22 Improvements in or relating to surgical devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1206065A GB1066751A (en) 1965-03-22 1965-03-22 Improvements in or relating to surgical devices

Publications (1)

Publication Number Publication Date
GB1066751A true GB1066751A (en) 1967-04-26

Family

ID=9997693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1206065A Expired GB1066751A (en) 1965-03-22 1965-03-22 Improvements in or relating to surgical devices

Country Status (1)

Country Link
GB (1) GB1066751A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021446A1 (en) * 1979-06-30 1981-01-07 Intermedicat GmbH Short separable plastic catheter
WO2019018473A3 (en) * 2017-07-19 2019-02-21 Becton, Dickinson And Company Extension housing a probe or intravenous catheter
US11173277B2 (en) 2018-04-20 2021-11-16 Becton, Dickinson And Company Multi-diameter catheter and related devices and methods

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0021446A1 (en) * 1979-06-30 1981-01-07 Intermedicat GmbH Short separable plastic catheter
WO2019018473A3 (en) * 2017-07-19 2019-02-21 Becton, Dickinson And Company Extension housing a probe or intravenous catheter
JP2020528312A (en) * 2017-07-19 2020-09-24 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ An extension that houses a probe or intravenous catheter
US11969247B2 (en) 2017-07-19 2024-04-30 Becton, Dickinson And Company Extension housing a probe or intravenous catheter
US11173277B2 (en) 2018-04-20 2021-11-16 Becton, Dickinson And Company Multi-diameter catheter and related devices and methods

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