PRESSURE PULSE/SHOCK WAVE APPARATUS FOR GENERATING WAVES HAVING PLANE, NEARLY PLANE, CONVERGENT OFF TARGET OR DIVERGENT CHARACTERISTICS
First Claim
1. Apparatus for generating pressure pulse/shock waves comprising:
- a pressure pulse/shock wave (PP/SW) source;
a housing enclosing said PP/SW source; and
an exit window from which wave fronts of waves generated by said PP/SW source emanate, wherein said wave fronts have plane, nearly plane, convergent off target or divergent characteristics.
3 Assignments
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Accused Products
Abstract
An apparatus for generating pressure pulse/shock waves (PP/SWs) is disclosed which comprises a pressure pulse/shock wave (PP/SW) source, a housing enclosing said PP/SW source, and an exit window from which wave fronts of waves generated by said PP/SW source emanate. The wave fronts have plane, nearly plane, convergent off target or divergent characteristics. In one embodiment, an extracorporeal shock wave system provides a planar wave for the treatment of tissue. A parabolic reflector is provided in order to propagate the planar wave through a membrane and to the tissue of a human subject. A piezoelectric, electrohydraulic or electromagnetic source may be used to develop the wave.
3 Citations
24 Claims
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1. Apparatus for generating pressure pulse/shock waves comprising:
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a pressure pulse/shock wave (PP/SW) source; a housing enclosing said PP/SW source; and an exit window from which wave fronts of waves generated by said PP/SW source emanate, wherein said wave fronts have plane, nearly plane, convergent off target or divergent characteristics. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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20. A therapeutic device for administering a shock wave to a subject comprising:
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a housing; a shock wave source disposed in the housing; wave directing and shaping structure in the housing responsive to the shock wave for causing a planar shock wave to be emitted from the housing; and structure for coupling the shock wave to the subject. - View Dependent Claims (21, 22, 23, 24)
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Specification