Apparatus for the fragmentation and aspiration of ocular tissues
作者： Leopold Vladislavovi Kossovsky , Alexandr Ivanovich Sorokin , Irina Leopoldovna Kossovskaya , Zinovy Mikhailovich Slavinsky , Jury Klementievich Kravchuk
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摘要: ABSTRACT OF THE DISCLOSURE An apparatus for the fragmentation and aspiration of ocular tissues consists a controlled ultrasonic generator connected to magnetostriction converter produce mechanical vibrations transmitted therefrom hollow needle joined thereto. The end opposing its other is adapted be brought into contact with tissue under comprises an wall portion (II) through opening (12) hav-ing diameter substantially between 1/3 2/3 bore (7'). Outer surface (14) can fashioned cone or cylinder.
lens.org 参考文章(6)
Bon Alain Le, Insert for ultrasonic medical device ,(1973)
David G. Wuchinich, Ultrasonic resonant vibrator ,(1978)
Charles A Boyd, Vibratory catheterization apparatus and method of using ,(1965)
Henry T Dinkelkamp, Nicholas G Douvas, Method and apparatus for cataract surgery ,(1973)
Jury G. Ediny, Ivan V. Parfinenko, Petr N. Vasilevsky, Alfred M. Podgursky, Boris S. Gekhman, Method and apparatus for disintegration of urinary concretions ,(1977)
John P. Shock, Ultrasonic cataract removal method and apparatus ,(1972)