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Surgical robot and instrument base power transmission device thereof

A power transmission device and equipment technology, applied in the field of medical equipment, can solve the problems of inconvenient disassembly process, unfavorable maintenance, large volume, etc., and achieve the effect of reducing occupied space, reducing length and space, and reducing volume

Pending Publication Date: 2021-02-26
CHONGQING JINSHAN MEDICAL ROBOTICS CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The existing instrument seat power transmission device has a large volume, and the disassembly process is inconvenient, which is not conducive to later maintenance

Method used

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  • Surgical robot and instrument base power transmission device thereof
  • Surgical robot and instrument base power transmission device thereof
  • Surgical robot and instrument base power transmission device thereof

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Embodiment Construction

[0046]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0047] The core of the present invention is to provide a power transmission device for the instrument base, which can reduce the length of the instrument base, thereby reducing the space occupied by the power transmission device for the instrument base. Another core of the present invention is to provide a surgical robot including the power transmission device of the instrument base.

[0048] Please refer to Figure 1-20 .

[0049] figure 1 It is the overall...

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Abstract

The invention discloses a surgical robot and an instrument base power transmission device thereof. The instrument base power transmission device comprises a linear shaft transmission mechanism, an instrument base installed on the linear shaft transmission mechanism, a sterile separation base and an instrument actuator assembly; the instrument base is provided with a motor assembly and a PCB assembly, the PCB assembly is arranged in the length direction of the motor assembly, and at least part of the projection of the PCB assembly to the motor assembly is located in the motor assembly. In the present invention, the length space occupied by the PCB assembly is reduced, and the length space occupied by the instrument base can be effectively reduced, so that the size of the instrument base isreduced, the overall occupied space of the instrument base power transmission device is reduced, which is beneficial to miniaturization of the instrument base power transmission device.

Description

technical field [0001] The invention relates to the technical field of medical instruments, and more specifically relates to a power transmission device for an instrument seat. In addition, the present invention also relates to a surgical robot comprising the power transmission device of the instrument base. Background technique [0002] With the application and development of robot technology, medical surgical robots play an increasingly critical role in clinical practice. Minimally invasive medical techniques aim to reduce the amount of tissue damaged during diagnosis or surgery, thereby reducing recovery time, discomfort and harmful side effects for patients. [0003] Minimally invasive surgery is a process in which the clinician simulates the movements of the human arm, wrist and fingers through the main hand tools on the doctor's console, and controls the movements of the slave arms, instruments and terminal tools through the telecentric algorithm of the computer syste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B34/30H01F7/02H02K5/00H02K5/24H02K11/30
CPCA61B34/30H01F7/02H02K5/00H02K5/24H02K11/30
Inventor 唐吉辉王了
Owner CHONGQING JINSHAN MEDICAL ROBOTICS CO LTD
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