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    • 2. 发明授权
    • Cerebral surgery apparatus
    • 脑外科器械
    • US5154723A
    • 1992-10-13
    • US823629
    • 1992-01-21
    • Tetsumaru KubotaHitoshi KarasawaYuichi IkedaToshihiko Hashiguchi
    • Tetsumaru KubotaHitoshi KarasawaYuichi IkedaToshihiko Hashiguchi
    • A61B19/00A61G13/12
    • A61G13/12A61B90/11A61G13/121
    • A cerebral surgery endoscope apparatus comprises a stereotaxic instrument secured to the head of a patient and adapted to effect positioning of an affected part; an adjusted support means whose inserting direction is determined by its orientation to the stereotaxic instrument and which determines the direction in which a treating instrument is inserted into the head of the patient; a viewing device such as an endoscope supported on the support means and having a channel into which a treating instrument can be inserted, the treating instrument being inserted into a channel of the viewing device and then into the head of the patient. A fixing device is connected to the stereotaxic instrument and adapted to secure the support means, the viewing device and/or the treating instrument in a fixed position on with respect to the affected part.
    • 脑手术内窥镜装置包括固定在患者头部并适于影响受影响部位的定位的立体定位仪器; 被调节的支撑装置,其插入方向由其对立体定位仪器的取向确定,并且其确定治疗仪器插入患者头部的方向; 诸如支撑在支撑装置上的内窥镜和具有可以插入处理器具的通道的观察装置,处理器具插入到观察装置的通道中,然后插入患者的头部。 定影装置连接到立体定位仪器,并且适于将支撑装置,观察装置和/或治疗仪器相对于受影响的部分固定在固定位置。