DEVICE FOR SURGICAL LIGATION

Jiann-Hui Ou (Inventor)

Research output: Patent

Abstract

A device for surgical ligation is provided, comprising: a housing, in which a pulling portion is provided therein; and a nozzle portion provided on one end of the housing and connected to the pulling portion, in which the nozzle portion comprises a line delivery element. The line delivery element contains a first arc unit having a first coupling portion and a slot thereon; a second arc unit having a second coupling portion corresponding to the first coupling portion; and a gear combination comprising a plurality of gears engaging with each other, in which a first gear is engaging with the pulling portion, while a second gear is engaging with the second arc unit.
Original languageEnglish
Patent numberM521441
Publication statusPublished - 1800

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Ou, J-H. (1800). DEVICE FOR SURGICAL LIGATION. (Patent No. M521441).
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title = "DEVICE FOR SURGICAL LIGATION",
abstract = "A device for surgical ligation is provided, comprising: a housing, in which a pulling portion is provided therein; and a nozzle portion provided on one end of the housing and connected to the pulling portion, in which the nozzle portion comprises a line delivery element. The line delivery element contains a first arc unit having a first coupling portion and a slot thereon; a second arc unit having a second coupling portion corresponding to the first coupling portion; and a gear combination comprising a plurality of gears engaging with each other, in which a first gear is engaging with the pulling portion, while a second gear is engaging with the second arc unit.",
author = "Jiann-Hui Ou",
year = "1800",
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type = "Patent",
note = "M521441",

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Ou, J-H 1800, DEVICE FOR SURGICAL LIGATION, Patent No. M521441.

DEVICE FOR SURGICAL LIGATION. / Ou, Jiann-Hui (Inventor).

Patent No.: M521441.

Research output: Patent

TY - PAT

T1 - DEVICE FOR SURGICAL LIGATION

AU - Ou, Jiann-Hui

PY - 1800

Y1 - 1800

N2 - A device for surgical ligation is provided, comprising: a housing, in which a pulling portion is provided therein; and a nozzle portion provided on one end of the housing and connected to the pulling portion, in which the nozzle portion comprises a line delivery element. The line delivery element contains a first arc unit having a first coupling portion and a slot thereon; a second arc unit having a second coupling portion corresponding to the first coupling portion; and a gear combination comprising a plurality of gears engaging with each other, in which a first gear is engaging with the pulling portion, while a second gear is engaging with the second arc unit.

AB - A device for surgical ligation is provided, comprising: a housing, in which a pulling portion is provided therein; and a nozzle portion provided on one end of the housing and connected to the pulling portion, in which the nozzle portion comprises a line delivery element. The line delivery element contains a first arc unit having a first coupling portion and a slot thereon; a second arc unit having a second coupling portion corresponding to the first coupling portion; and a gear combination comprising a plurality of gears engaging with each other, in which a first gear is engaging with the pulling portion, while a second gear is engaging with the second arc unit.

M3 - Patent

M1 - M521441

ER -

Ou J-H, inventor. DEVICE FOR SURGICAL LIGATION. M521441. 1800.