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Energy ablation needle clamping device, surgical robot and energy ablation system

A surgical robot and clamping device technology, which is applied in surgical robots, surgical instrument support, heating surgical instruments, etc., can solve the problems of inaccurate needle placement and affect the normal treatment process, and achieve the effect of improving the treatment effect

Active Publication Date: 2022-05-13
真健康(珠海)医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Therefore, the technical problem to be solved by the present invention is to overcome the defects in the prior art that when the needle placement is performed manually after the tumor morphology is measured, the depth of the needle placement is likely to be inaccurate and affect the normal treatment process.

Method used

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  • Energy ablation needle clamping device, surgical robot and energy ablation system
  • Energy ablation needle clamping device, surgical robot and energy ablation system
  • Energy ablation needle clamping device, surgical robot and energy ablation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] This embodiment provides an energy ablation needle holding device, such as Figure 1-Figure 5 As shown, it is used to assist in needle placement during surgery and other treatments. The energy ablation needle holder includes:

[0060] The clamping mechanism is used to be connected to the mechanical arm 6 of the surgical robot, and the mechanical arm 6 is used to drive the clamping mechanism to move.

Embodiment approach

[0061] In this embodiment, the function of the clamping mechanism is to realize the clamping operation of the object to be clamped. The specific structure of the clamping mechanism is not limited. As an implementation, such as figure 1 As shown, the clamping mechanism consists of:

[0062] Several clamping mechanisms 10 arranged side by side, such as figure 1 As shown, a plurality of clamping mechanisms 10 are arranged along the x-axis direction in the figure. Specifically, each clamping mechanism 10 includes a first clamping part 101 and a second clamping part 102, the first clamping part 101 and the second clamping part 102 are elongated, the first clamping part 101 A plurality of sleeve mounting portions 103 are formed at positions corresponding to the first clamping portion 101 and the second clamping portion 102 .

[0063] In this embodiment, the first clamping part and the second clamping part are provided with the same length, and both the first clamping part and th...

Embodiment 2

[0100] This embodiment provides a surgical robot, such as figure 2 shown, including:

[0101] Robotic arm6. Specifically, the mechanical arm 6 itself can move in space. The power source of the mechanical arm 6 can be manually driven, or multiple motor structures can be set on the mechanical arm 6. The specific setting method is not limited in this embodiment. , conventional operations in the prior art can be adopted.

[0102] In the energy ablation needle holding device provided in Example 1, the mechanical arm acts on the energy ablation needle holding device to drive the energy ablation needle holding device to move;

[0103] Further, the mechanical arm 6 is connected to the clamping mechanism of the energy ablation needle clamping device, and the connection mode between the mechanical arm 6 and the clamping mechanism is not limited. The mechanical arm 6 can be directly connected to the clamping mechanism, or Connected to the clamping mechanism through an auxiliary struc...

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Abstract

According to the energy ablation needle clamping device and the surgical robot, the driving mechanism controls the first clamping part and the second clamping part of the clamping mechanism to be opened relatively, at the moment, an ablation needle positioning sleeve is placed into the sleeve mounting part of the clamping mechanism, and then the first clamping part and the second clamping part are controlled to be close relatively; at the moment, an energy ablation needle needing to be subjected to operations such as puncture is placed in the ablation needle positioning sleeve. Meanwhile, through the cooperation of the clamping mechanism and the ablation needle positioning sleeve, the energy ablation needle can stably and smoothly slide in the process of entering the affected part, the conditions of shaking and the like do not occur, and then the subsequent treatment effect is ensured. And when the first clamping part and the second clamping part are far away from each other, a needle withdrawing groove for withdrawing the energy ablation needle is formed between the two opposite surfaces, so that the needle withdrawing operation of the energy ablation needle relative to the clamping mechanism can be realized after the needle distribution operation is completed.

Description

technical field [0001] The invention relates to the technical field of surgical equipment, in particular to an energy ablation needle clamping device, a surgical robot and an energy ablation system. Background technique [0002] Tumor ablation therapy refers to local interventional therapy techniques that directly destroy tumors by various physical methods. distilled water etc. Treatment approaches include percutaneous, endoscopic, or open surgery. [0003] In the field of tumor treatment, radio frequency, microwave and irreversible electroporation (irreversible electroporation, IRE) are usually referred to as energy ablation. Among many types of energy ablation equipment, IRE is a relatively new tumor ablation technology. Nano-scale permanent perforation is formed on tumor cells, which disrupts the intracellular balance and causes rapid cell apoptosis. Therefore, it is called irreversible electroporation in medicine, and it can also be called electroablation equipment. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B18/12A61B18/14A61B34/30A61B90/50
CPCA61B18/12A61B18/14A61B90/50A61B34/30A61B2034/305
Inventor 张昊任安学亮陈向前史纪鹏董梦醒
Owner 真健康(珠海)医疗科技有限公司
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