发明授权
US5688224A Medical visualization device 失效
医学可视化装置

Medical visualization device
摘要:
A medical visualization device for examination of an anatomical area through a body orifice for diagnosis or local therapeutic treatment. The device comprises a fiber optic handle and a distal tip which incorporates a viewing lens. The distal tip further comprises access means for insertion of hypodermic needle to perform an injection of therapeutic substances.
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