Motor for medical equipment

A technology for medical devices and motors, applied in electrical components, electromechanical devices, electric components, etc., can solve problems such as reducing the stability of medical devices and precision interference, and achieve the effects of improving stability, improving accuracy, and ensuring torque transmission.

Inactive Publication Date: 2022-01-21
王显正
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The present invention is mainly used to solve the problems in the prior art that the vibration generated by the motor itself reduces the stability and precision of the medical device and interferes with the users of the medical device

Method used

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  • Motor for medical equipment
  • Motor for medical equipment
  • Motor for medical equipment

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Experimental program
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Embodiment Construction

[0038] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0039] Such as Figure 1 to Figure 11 As shown, a motor for medical equipment includes a motor body 1, a casing 2, a front cover 3, an output shaft 4, a damping component 5 and a flexible transmission component 6; the casing 2 is provided with the motor body 1 The motor body 1 is connected to the casing 2 through the damping part 5; the vibration damping part 5 is used to absorb the vibration generated when the motor body 1 is running; one end of the casing 2 is fixed The front end cover 3 is connected; the middle part of the front end cover 3 is rotatably connected with the output shaft 4; the output shaft 4 is connected to the rotating shaft of the motor body 1 through the flexible transmission part 6; the The flexible transmission part 6 is us...

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PUM

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Abstract

The invention belongs to the technical field of motors, and particularly relates to a motor for medical equipment. The motor comprises a motor body, a shell, a front end cover, an output shaft, a vibration reduction component and a flexible transmission component. According to the invention, the vibration reduction component is arranged between the motor body and the shell, and the flexible transmission component is arranged between the output shaft and the rotating shaft of the motor body so that vibration generated in the operation process of the motor body is transmitted to the vibration reduction component and the flexible transmission component, and the vibration reduction component and the flexible transmission component buffer and absorb the vibration. Therefore, vibration of the motor body is isolated and absorbed from the inside of the motor, the situation that the vibration is transmitted to the shell and the shell vibrates along with the motor body is avoided, stable torque transmission of the output shaft is guaranteed, the running stability of the medical instrument is improved, the running stability of the motor is guaranteed, therefore, the precision of the medical equipment is improved, and interference to a user of the medical equipment is avoided.

Description

technical field [0001] The invention belongs to the technical field of motors, in particular to a motor for medical equipment. Background technique [0002] Because medical devices include some instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials and other similar or related items that directly or indirectly affect the human body, in order to facilitate the use of medical devices, it is necessary to add power to the medical devices. Make the medical device operate by itself. [0003] The actions of medical devices are often driven by motors. For example, motors such as lifting platforms, bone saws, and electric drills are used in different medical devices. It needs to be quiet (no noise), etc. However, the motor will vibrate during its own operation, which will be transmitted to the medical device, which will make the stability of the medical device less stable, and will reduce the accuracy of the medical device, which will affect the pa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K5/24H02K7/00H02K7/10H02K5/04H02K5/10H02K5/00
CPCH02K5/24H02K7/10H02K7/003H02K5/04H02K5/10H02K5/00
Inventor 王显正
Owner 王显正
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