GB765104A - Improvements relating to surgical and like needles - Google Patents

Improvements relating to surgical and like needles

Info

Publication number
GB765104A
GB765104A GB11180/54A GB1118054A GB765104A GB 765104 A GB765104 A GB 765104A GB 11180/54 A GB11180/54 A GB 11180/54A GB 1118054 A GB1118054 A GB 1118054A GB 765104 A GB765104 A GB 765104A
Authority
GB
United Kingdom
Prior art keywords
needles
surgical
improvements relating
hypodermic needles
polymonochlorotrifluorethylene
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
GB11180/54A
Inventor
Samuel James Everett
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.)
S&RJ Everett and Co Ltd
Original Assignee
S&RJ Everett and Co Ltd
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 S&RJ Everett and Co Ltd filed Critical S&RJ Everett and Co Ltd
Priority to GB11180/54A priority Critical patent/GB765104A/en
Publication of GB765104A publication Critical patent/GB765104A/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
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06004—Means for attaching suture to needle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06066—Needles, e.g. needle tip configurations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Surgical suturing needles or hypodermic needles are coated with polytetrafluorethylene or polymonochlorotrifluorethylene. This reduces friction on insertion of the needle and prevents adhesion of tissue. The coating is applied by dipping, spraying or painting and, in the case of hypodermic needles, is preferably applied to the internal bore, as well as to the external surface, in order to reduce resistance to the passage of a medicament.
GB11180/54A 1954-04-15 1954-04-15 Improvements relating to surgical and like needles Expired GB765104A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB11180/54A GB765104A (en) 1954-04-15 1954-04-15 Improvements relating to surgical and like needles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11180/54A GB765104A (en) 1954-04-15 1954-04-15 Improvements relating to surgical and like needles

Publications (1)

Publication Number Publication Date
GB765104A true GB765104A (en) 1957-01-02

Family

ID=9981477

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11180/54A Expired GB765104A (en) 1954-04-15 1954-04-15 Improvements relating to surgical and like needles

Country Status (1)

Country Link
GB (1) GB765104A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1147141B (en) * 1959-12-31 1963-04-11 Gillette Co Safety razor blade and method for making the same
DE1148707B (en) * 1955-02-11 1963-05-16 Fenwal Lab Inc Method and device for generating and sterile packaging of blood fractions
GB2325421A (en) * 1997-05-24 1998-11-25 Ethicon Gmbh Coated surgical needle
WO2010006186A1 (en) * 2008-07-09 2010-01-14 Grantadler Corporation Needle for subcutaneous port

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1148707B (en) * 1955-02-11 1963-05-16 Fenwal Lab Inc Method and device for generating and sterile packaging of blood fractions
DE1147141B (en) * 1959-12-31 1963-04-11 Gillette Co Safety razor blade and method for making the same
GB2325421A (en) * 1997-05-24 1998-11-25 Ethicon Gmbh Coated surgical needle
GB2325421B (en) * 1997-05-24 2001-08-01 Ethicon Gmbh Process for coating surgical needles
WO2010006186A1 (en) * 2008-07-09 2010-01-14 Grantadler Corporation Needle for subcutaneous port
CN102159261A (en) * 2008-07-09 2011-08-17 格兰特阿德勒公司 Needle for subcutaneous port

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