Liver surgery Measuring the Rupture Stress Point of Biological Sealant-Collagen Bonding: Validation of a Technique Used after Hepatectomy
作者:
F. Michot,
M. Scotte,
F. Dujardin,
Y. Hoebeke,
I. Le Blanc,
A. Amelot,
P. Azema,
P. Bouvier,
期刊:
European Surgical Research
(Karger Available online 1993)
卷期:
Volume 25,
issue 4
页码: 261-264
ISSN:0014-312X
年代: 1993
DOI:10.1159/000129286
出版商: S. Karger AG
关键词: Fibrin sealant;CollagenLiver;surgery
数据来源: Karger
摘要:
The aim of this experimental study was to measure the rupture stress point of a fibrin clot situated on a liver, in realistic surgical conditions. The experimental method was carried out with a machined wooden cylinder bonded on the liver, connected with a wire to a setup and pulled at a constant speed, and a sensor was placed on the wire measuring the applied strength. This method, realized in the dog, made it possible to validate a precise and reproducible method designed for testing the adhesive characteristics of biological sealant-collagen bonding on the liver.
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