| 发明名称 |
PIEZOELECTRIC SHOCKWAVES SOURCE |
| 摘要 |
<p>Piezoelectric shockwaves source for medical purposes, in particular for non-invasive disintegration of concretions, with a plurality of piezoelectric elements (P) on a support (T). In order to increase the electric strength, the insulation (I) between the piezoelectric elements is a liquid or a gas. …<IMAGE>… </p> |
| 申请公布号 |
EP0326701(B1) |
申请公布日期 |
1992.07.08 |
| 申请号 |
EP19880121348 |
申请日期 |
1988.12.21 |
| 申请人 |
DORNIER MEDIZINTECHNIK GMBH |
发明人 |
EIZENHOEFER, HARALD, DIPL.-PHYS.;MARLINGHAUS, ERNST, DR.RER.NAT. |
| 分类号 |
A61B17/22;B06B1/06;G10K15/04 |
主分类号 |
A61B17/22 |
| 代理机构 |
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