| 摘要 |
The disclosed invention is a unique, patient-friendly, laser-based tumor ablation system for the removal of malignant tumors of the prostate and, with modified delivery systems, may have application for other areas of the human body. The disclosed invention is an integrated, robotic treatment subsystem that takes advantage of the capabilities of the previously disclosed MedSci Detection, Mapping and Confirmation System, for the purpose of providing a patient friendly system and method for removing tumors detected by said diagnostic system. The invention is a laser-based endosurgical thermal treatment system that utilizes historical cancer mapping data together with real-time ultrasonic and other data to reliably target and control the eradication of cancer conditions. The system contains computer aided robotic control such that control of the boundary, size, position and orientation of the ablated volume of tissue has a tolerance of less than a millimeter. The disclosed system provides multimodal scanning methods for improved identification and localization of detected tumors, including multi-focal tumors. The disclosed system also provides multiple methods for monitoring the successful progress and conclusion of the treatment. The disclosed system provides the capability of closing the created cavity. The disclosed system resides in a subsystem module and when treatment is to be conducted, the treatment module is substituted in place of the previously disclosed ultrasonic diagnostic module of the MedSci system. The subject thermal treatment system meets the challenges confronting the advancement of thermal treatment systems in the search for a highly effective and patient-friendly cancer treatment.
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