GB466002A - An improved hypodermic needle - Google Patents

An improved hypodermic needle

Info

Publication number
GB466002A
GB466002A GB2686136A GB2686136A GB466002A GB 466002 A GB466002 A GB 466002A GB 2686136 A GB2686136 A GB 2686136A GB 2686136 A GB2686136 A GB 2686136A GB 466002 A GB466002 A GB 466002A
Authority
GB
United Kingdom
Prior art keywords
hypodermic needle
improved hypodermic
needle
ground
improved
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
GB2686136A
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.)
SELWYN HENRY WINTER
Original Assignee
SELWYN HENRY WINTER
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 SELWYN HENRY WINTER filed Critical SELWYN HENRY WINTER
Priority to GB2686136A priority Critical patent/GB466002A/en
Publication of GB466002A publication Critical patent/GB466002A/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
    • A61M5/3286—Needle tip design, e.g. for improved penetration

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Catching Or Destruction (AREA)

Abstract

466,002. Hypodermic needles. WINTER, S. H. Oct. 3, 1936, No. 26861. [Class 81 (ii)] The end of the hypodermic needle a which enters the flesh is ground off to produce the usual plane or slightly concave surface c, this surface being connected to the body of the needle by a gentle curve d. The edges f may be ground off in the usual manner.
GB2686136A 1936-10-03 1936-10-03 An improved hypodermic needle Expired GB466002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2686136A GB466002A (en) 1936-10-03 1936-10-03 An improved hypodermic needle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2686136A GB466002A (en) 1936-10-03 1936-10-03 An improved hypodermic needle

Publications (1)

Publication Number Publication Date
GB466002A true GB466002A (en) 1937-05-20

Family

ID=10250391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2686136A Expired GB466002A (en) 1936-10-03 1936-10-03 An improved hypodermic needle

Country Status (1)

Country Link
GB (1) GB466002A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560162A (en) * 1950-02-10 1951-07-10 Becton Dickinson Co Needle structure
US5295980A (en) * 1989-10-30 1994-03-22 Ersek Robert A Multi-use cannula system
WO2003030736A1 (en) * 2001-10-06 2003-04-17 University Of Louisville Research Foundation, Inc. Hypodermic needle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560162A (en) * 1950-02-10 1951-07-10 Becton Dickinson Co Needle structure
US5295980A (en) * 1989-10-30 1994-03-22 Ersek Robert A Multi-use cannula system
WO2003030736A1 (en) * 2001-10-06 2003-04-17 University Of Louisville Research Foundation, Inc. Hypodermic needle

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