| 发明名称 |
Dual frequency laser lithotripter |
| 摘要 |
Method and apparatus are provided for laser lithotripsy by subjecting calcified matter in the mammalian body, especially the human body, to two spatially and temporally overlapping pulsed laser light beams in the 300-450 and 600-900 nanometer wavelength range.
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| 申请公布号 |
US5009658(A) |
申请公布日期 |
1991.04.23 |
| 申请号 |
US19890337919 |
申请日期 |
1989.04.14 |
| 申请人 |
KARL STORZ ENDOSCOPY-AMERICA, INC.;ALLIED-SIGNAL, INC. |
发明人 |
DAMGAARD-IVERSEN, KARSTEN;MORRIS, ROBERT C.;CHIN, TIMOTHY C.;KUPER, JERRY W. |
| 分类号 |
A61B17/22;A61B18/20;A61B18/26;A61N5/06;H01S3/08;H01S3/106;H01S3/109;H01S3/11;H01S3/23 |
主分类号 |
A61B17/22 |
| 代理机构 |
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