A surgical robot for implanting radioactive particles

A surgical robot and radioactive particle technology, which is applied in the field of real-time image-guided particle implantation surgical robots, can solve the problems of poor reliability and safety, radiation injury to radiotherapy doctors, and poor flexibility, and achieves good reliability and safety. The effect of avoiding particle radiation hazards and high positioning accuracy

Inactive Publication Date: 2019-01-25
珠海横乐医疗科技有限公司
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Problems solved by technology

[0004] Traditional internal radiation therapy uses manual acupuncture based on a puncture template, which has problems such as poor fle...

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  • A surgical robot for implanting radioactive particles
  • A surgical robot for implanting radioactive particles
  • A surgical robot for implanting radioactive particles

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0033] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or there may be an intervening element at the same time. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

[0034] It should also be noted that the orientation terms such as left, right, up, and down in the embodiments of the present invention are only relative concepts or refer to the normal use state of the product, and should ...

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Abstract

The invention belongs to the technical field of surgical robot, and provides a radioactive particle implantation surgical robot, which comprises a puncture needle, a real-time image connecting module,a magazine module, a needle pushing module and a particle pushing module. The needle pushing module includes a slider for driving a magazine module, a particle pushing module and a puncture needle, and the slider is connected with a driving member for driving the slider. The radioactive particle implantation surgical robot also includes a force feedback module for collecting the axial force exerted on the puncture needle. The invention provides a surgical robot for implanting radioactive particles, which may propel the radioactive particles based on image navigation; therefore, the accurate positioning of the puncture needle guided by the ultrasonic image in the internal radiotherapy can be realized, the real-time force sensing and feedback in the puncture process, and the robot propulsion of the radioactive particles can avoid the operator from being harmed by the particle radiation, so that not only the positioning accuracy is high and the flexibility is strong, but also the treatment efficiency can be improved, the operator is protected, and the reliability and the safety are good.

Description

technical field [0001] The invention belongs to the technical field of surgical robots, in particular to a real-time image-guided particle implantation surgical robot with force feedback. Background technique [0002] Malignant tumor is a public health problem that seriously threatens the quality of human life and life. In the United States alone, there are more than 1.7 million new malignant tumors each year, and the death toll is about 610,000. The situation in China is even more serious. According to the report of the National Cancer Center, cancer patients in China account for nearly 40% of the total number of cancer patients in the world. About 10,000 people are diagnosed with malignant tumors every day, and an average of 7 people suffer from cancer every minute. Due to the wide variation in cancer spectrum and untimely diagnosis, the mortality rate of cancer patients in China is higher than the global average. Radiation therapy and interventional therapy have become i...

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Application Information

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IPC IPC(8): A61M36/04
CPCA61N5/1007
Inventor 滕皋军郑海荣周寿军张毅温铁祥王澄
Owner 珠海横乐医疗科技有限公司
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