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Close-range seed implantation robot and bed connection-type automatic control operating table

An operating table and robot technology, used in operating tables, surgery, medical science, etc., can solve problems such as low precision and radiation damage to clinicians, and achieve the effect of ensuring surgical results, overcoming difficult trajectory planning, and flexible structure.

Inactive Publication Date: 2013-04-10
TIANJIN UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional manual acupuncture operation method has low accuracy, and radioactive particles will also cause radiation damage to clinicians

Method used

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  • Close-range seed implantation robot and bed connection-type automatic control operating table
  • Close-range seed implantation robot and bed connection-type automatic control operating table

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Embodiment Construction

[0022] The close-range particle implantation robot-connected bed-type automatic control operating table of the present invention will be described in detail below in conjunction with the embodiments and the accompanying drawings.

[0023] The positioning of the close-range particle implantation robot bed-type automatic control operating table of the present invention is jointly performed by three independent modules, which are respectively the bottom horizontal movement module of the mechanism, the vertical lifting platform module and the horizontal movement platform module at the top of the mechanism, realizing three spaces in the space. The translational motions in mutually perpendicular directions are used to realize the adjustment of the spatial position of the surgical robot installed on the platform. Among them, the bottom module is composed of bracket, servo motor, ball screw and bracket slider; the lifting platform module is composed of servo motor, lifting platform sta...

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Abstract

The invention discloses a close-range seed implantation robot and bed connection-type automatic control operating table. The end parts of the two sides of an operating bed are respectively fixedly provided with an operating table mounting rack; a horizontal guide rod is fixedly connected between the inner sides of the two operating table mounting racks; the outer side of one operating table mounting rack is connected with a horizontally moving servo motor through a lead screw drive seat; an output shaft of the horizontally moving servo motor is connected with one end of a first ball screw through the operating table mounting rack; the other end of the first ball screw can be rotatably connected onto the inner side of the other operating table mounting rack; the horizontal guide rod is arranged parallel to the first ball screw; the horizontal guide rod is in sliding connection with one end of the bottom of a support slider; the first ball screw is in threaded connection with the other end of the bottom of the support slider; the support slider is provided with an operating table vertical moving frame; and an operating table feed moving mechanism is arranged on the operating table vertical moving frame. The close-range seed implantation robot and bed connection-type automatic control operating table can be combined with the existing operating bed, and is easy to automatically control; and with the adoption of the bed-type automatic control operating table, the operating precision can be greatly improved, and the operating effect can be ensured.

Description

technical field [0001] The invention relates to an automatic control operating table. In particular, it relates to a close-range particle implantation robot connected to a bed-type automatic control operating table. Background technique [0002] Brachytherapy is an effective method to control the development of prostate cancer and reduce the mortality of patients. It achieves the purpose of treatment by implanting radioactive particles in the cancerous part to kill cancer cells. The traditional manual acupuncture operation method has low accuracy, and radioactive particles will also cause radiation damage to clinicians. The robot automatic control platform based on image navigation can play an auxiliary role in the operation, so that it not only has high positioning accuracy and strong dexterity, but also causes less trauma to the patient and facilitates postoperative recovery. It can well solve the problems of traditional acupuncture surgery. Existing problems. [0003] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61G13/02A61G13/10
Inventor 姜杉张震李梓楠张雯仇博文
Owner TIANJIN UNIV
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