US344150A - Surgical instrument - Google Patents

Surgical instrument Download PDF

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Publication number
US344150A
US344150A US344150DA US344150A US 344150 A US344150 A US 344150A US 344150D A US344150D A US 344150DA US 344150 A US344150 A US 344150A
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Prior art keywords
surgical instrument
instrument
spoon
shaped slot
caponizing
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Expired - Lifetime
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/12009—Implements for ligaturing other than by clamps or clips, e.g. using a loop with a slip knot

Definitions

  • the object of my invention is to furnish an instrument for caponizing fowls.
  • the accompanying drawing illustrates my improved instrument, which consists of a shank or handle, (I, one end of which is furnished with a spoon, a, having in it a V- shaped slot, 1), the sides of which are ground to a sharp edge, and the other end of which is furnished with a bent point, 0.
  • the bent point e of the instrument is used to tear away the tissues surrounding the testicle, after which the latter is placed in the spoon a, the tissues by which it is attached to 20 the fowl passing through the V- shaped slot 1).
  • the spoon is now raised and at the same time turned around, severing the tissues and removing the testicle from the fowl.

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Reproductive Health (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Description

(No Model.)
W. H. WIGMORE.
SURGICAL INSTRUMENT.
No. 344,150. Patented June 22, 1886.
WITNESSES INVENTOR a'ec' j-KMJW a, da a. m
N. PETERS Phnm-Lnhngnpher, Wnhingion n c UNITED STATES PATENT OFFICE.
WILLIAM H. \VIGMORE, OF PHILADELPHIA, PENNSYLVANIA.
SURGICAL INSTRUMENT.
SPECIFICATION forming part of Letters Patent No. 344,150, dated June 22, 1886.
Application filed Novcmbcr12, 1885. Serial No. 182,542. (No model.)
To all whom it may concern.-
Be it known that I, WILLIAM H. WIGMORE, a citizen of the United States, and a resident of the city and county of Philadelphia and State of Pennsylvania, have invented a new and useful Surgical Instrument, of which the following is a specification.
The object of my invention is to furnish an instrument for caponizing fowls.
The accompanying drawing illustrates my improved instrument, which consists of a shank or handle, (I, one end of which is furnished with a spoon, a, having in it a V- shaped slot, 1), the sides of which are ground to a sharp edge, and the other end of which is furnished with a bent point, 0.
The bent point e of the instrument is used to tear away the tissues surrounding the testicle, after which the latter is placed in the spoon a, the tissues by which it is attached to 20 the fowl passing through the V- shaped slot 1). The spoon is now raised and at the same time turned around, severing the tissues and removing the testicle from the fowl.
Having thus described my invention, I 2 claim-- 1. In an instrument for caponizing fowls, the spoon a, with V-shaped slot 1), substan tially as and for the purposes set forth.
2. The combination, in an instrument for 0 caponizing fowls, of the spoon a, with V'shaped slot 1) and shank (I, having a bent point, 0, substantially as and for the purposes set forth.
\VILLIAM H. VIGMORE.
W'itnesses:
OTIS EGAN, Onas. A. BUTTER.
US344150D Surgical instrument Expired - Lifetime US344150A (en)

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US344150A true US344150A (en) 1886-06-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5447511A (en) * 1993-10-06 1995-09-05 Scs Ltd. Tick removal tool
US20210007343A1 (en) * 2019-07-12 2021-01-14 Paul Adams Tick and tick head remover

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5447511A (en) * 1993-10-06 1995-09-05 Scs Ltd. Tick removal tool
US20210007343A1 (en) * 2019-07-12 2021-01-14 Paul Adams Tick and tick head remover

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