Development of the electrohydraulic lithotripter
- VernacularTitle:液电膀胱碎石仪的研制
- Author:
Xunzu LEI
;
Yonggang YU
;
Peng LIU
;
Hongsen SU
;
Xingchao LIU
- Publication Type:Journal Article
- Keywords:
electrohydraulic lithotrity;
high-pressure discharge;
pulse;
microelectrode
- From:
Chinese Medical Equipment Journal
2004;0(08):-
- CountryChina
- Language:Chinese
-
Abstract:
This paper presents the components and the principles of an internal electrohydraulic lithotripter.Cooperating with the cystoscope,the lithotripter introduces the high-pressure discharge pulse into the bladder through the microelectrode.Then the little,easily-moved stone is targeted,and the re-discharge of the lithotripter 5mm away from the stone results in the shock wave to perform lithotritization.
