GB591548A - A surgical instrument for enucleating the oesophagus - Google Patents

A surgical instrument for enucleating the oesophagus

Info

Publication number
GB591548A
GB591548A GB37445A GB37445A GB591548A GB 591548 A GB591548 A GB 591548A GB 37445 A GB37445 A GB 37445A GB 37445 A GB37445 A GB 37445A GB 591548 A GB591548 A GB 591548A
Authority
GB
United Kingdom
Prior art keywords
oesophagus
enucleating
head
ring
undulations
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
GB37445A
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.)
RAYMOND NIGEL ROY
Original Assignee
RAYMOND NIGEL ROY
Filing date
Publication date
Application filed by RAYMOND NIGEL ROY filed Critical RAYMOND NIGEL ROY
Publication of GB591548A publication Critical patent/GB591548A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/32053—Punch like cutting instruments, e.g. using a cylindrical or oval knife
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets

Abstract

591,548. Enucleating the oesophagus. ROY, R. N. Jan. 4, 1945, No. 374. [Class 81 (ii)] An instrument for enucleating the oesophagus comprises a cylindrical head A, Fig. 1, mounted on a curved handle E, and provided with an undulated edge D. In use, the head is passed over and along the oesophagus when this has been separated from the stomach and supported internally by a flexible liner of circular cross section, thereby separating adherent tissue. In a modification, Fig. 2, the head is in two parts C, F, the inner cylinder being rotatably mounted in the outer on a fine-pitch screw thread so as t( provide a scissors-like movement between the teeth of each member. The inner ring is actuated by the engagement of a tooth S on pivoted handle G in a slot T in the ring. The tooth S also engages a slot XY in the outer ring to limit movement to one pitch of the undulations. A compression spring in the scissors handles returns the cylinders C, F to a point at which the undulations are coincident.
GB37445A 1945-01-04 A surgical instrument for enucleating the oesophagus Expired GB591548A (en)

Publications (1)

Publication Number Publication Date
GB591548A true GB591548A (en) 1947-08-21

Family

ID=1593336

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37445A Expired GB591548A (en) 1945-01-04 A surgical instrument for enucleating the oesophagus

Country Status (1)

Country Link
GB (1) GB591548A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990453A (en) * 1973-04-25 1976-11-09 Douvas Nicholas G Apparatus for cataract surgery
EP0358990A1 (en) * 1988-08-25 1990-03-21 Chiron Adatomed Pharmazeutische und Medizintechnische Gesellschaft mbH Apparatus for trepanning the eye
US5728118A (en) * 1995-03-29 1998-03-17 Linvatec Corporation Apparatus and method for harvesting a bone-tendon-bone ligament graft
CN103948414A (en) * 2014-05-15 2014-07-30 四川大学华西医院 Galea blunt detacher special for gastrointestinal endoscopy

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990453A (en) * 1973-04-25 1976-11-09 Douvas Nicholas G Apparatus for cataract surgery
EP0358990A1 (en) * 1988-08-25 1990-03-21 Chiron Adatomed Pharmazeutische und Medizintechnische Gesellschaft mbH Apparatus for trepanning the eye
US5728118A (en) * 1995-03-29 1998-03-17 Linvatec Corporation Apparatus and method for harvesting a bone-tendon-bone ligament graft
US5843110A (en) * 1995-03-29 1998-12-01 Linvatec Corporation Apparatus and method for harvesting a bone-tendon-bone ligament graft
US5897570A (en) * 1995-03-29 1999-04-27 Linvatec Corporation Apparatus and method for harvesting a bone-tendon-bone ligament graft
US6106535A (en) * 1995-03-29 2000-08-22 Linvatec Corporation Apparatus and method for harvesting a bone-tendon-bone ligament graft
CN103948414A (en) * 2014-05-15 2014-07-30 四川大学华西医院 Galea blunt detacher special for gastrointestinal endoscopy
CN103948414B (en) * 2014-05-15 2016-03-02 四川大学华西医院 The special hat shape inactive drcollement apparatus of digestive endoscopy

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