The effect of low intensity ultrasound on the contraction of uterine smooth muscle in rats in vivo
- VernacularTitle:低强度超声对大鼠在体子宫平滑肌收缩的影响
- Author:
Ruihong LAN
- Publication Type:Journal Article
- Keywords:
Low intensity ultrasound;
Uterine contraction;
Rats
- From:
Journal of Chongqing Medical University
2003;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To study the influence of low intensity ultrasound on the contraction of uterine smooth muscle in rats in vivo. Methods:The uteri in rats in vivo were irradiated by low intensity ultrasound(0.8MHz,2W/cm2) for 10 min.The contraction frequency and amplitude were recorded with BL-410 biological experimental system. Results:It could be seen that the contraction frequency、amplitude、tension and contraction activity were significantly increased during ultrasonic irradiation(P
