EP 0329849 B1 19921125 - VARIABLE SHOCK WAVES ENERGY THROUGH AN ADAPTED OHMIC CONSUMPTION
Title (en)
VARIABLE SHOCK WAVES ENERGY THROUGH AN ADAPTED OHMIC CONSUMPTION
Publication
Application
Priority
DE 3804993 A 19880218
Abstract (en)
[origin: EP0329849A1] The invention relates to a device for the contactless disintegration of concretions in bodies of living organisms, with an underwater spark gap, a shockwave generator and a switch, in which an ohmic resistor (10) is provided as a load in series with the underwater spark gap, in order to convert excess energy into heat there. <IMAGE>
IPC 1-7
IPC 8 full level
A61B 17/22 (2006.01); G10K 15/06 (2006.01)
CPC (source: EP US)
G10K 15/06 (2013.01 - EP US)
Designated contracting state (EPC)
CH ES FR IT LI
DOCDB simple family (publication)
EP 0329849 A1 19890830; EP 0329849 B1 19921125; DE 3804993 C1 19890810; ES 2037190 T3 19930616; JP H01291853 A 19891124; US 5146912 A 19920915
DOCDB simple family (application)
EP 88121349 A 19881221; DE 3804993 A 19880218; ES 88121349 T 19881221; JP 1607589 A 19890125; US 59822590 A 19901016