RELATION BETWEEN CHANGE OF CAPILLARY PRESSURE AND SURVIVAL IN BI-PEDICLED SEPARATION DELAY FLAP
- VernacularTitle:毛细血管压对阻隔延迟皮瓣存活的影响
- Author:
Zhongli LI
;
Boxun ZHANG
;
Zhengsheng LIU
- Publication Type:Journal Article
- Keywords:
separation delay flap;
capillary pressure
- From:
Medical Journal of Chinese People's Liberation Army
1983;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Relation between change of capillary pressure, survival length in bi pedicled separation delay flap was observed. Bi polar, bi pedicled separation delay flaps were designed on the backs of New Zealand rabbits. Medical silicon membrane was used as separative material. Values of capillary pressure were measured at proximal, middle and distal points. Survival length increased with delayed time, capillary pressure at middle was lower in the bi pedicled separation delay flap. It is concluded that capillary pressure is increased greatly by separation delay, and there is a linear relation between capillary pressure and survival length of flaps.
