Medical operation table

A technology for operating beds and oil passages, applied in the field of medical operating beds, can solve the problems of reducing the reliability of medical operating beds, affecting piston seals, oil leakage or oil leakage, etc., so as to avoid piston seal failure, avoid oil leakage, and increase reliability. sexual effect

Inactive Publication Date: 2017-01-18
孔德朋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing medical operating bed will have the hidden danger of oil leakage or oil leakage after being used for a long time, because when a person lies on the medical operating bed or sits on the medical operating bed or goes up and down the medical operating bed, it will affect the supporting medical equipment. The hydraulic device of the operating bed generates a lot of force in all directions, so that the piston rod of the hydraulic device bears a radial moment, which will affect the sealing of the piston, resulting in oil leakage or oil leakage, and the existing hydraulic device The non-longitudinal force it bears is small and its bearing capacity is weak, which directly reduces the reliability of the medical operating table

Method used

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Embodiment Construction

[0029] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] Such as figure 1 , figure 2 , image 3 and Figure 4 A medical operating bed shown includes: a base 1, a lifting cylinder 2 and a rotating cylinder 3, a lifting cylinder 2 is installed on the top of the base 1, a seat plate 4 is installed on the top of the lifting cylinder 2, and the seat plate 4 One end is rotatably installed with a backboard 6, the other end is rotatably installed with a leg plate 5, and the end face of the backboard 6 is rotatably installed with a head plate 7 opposite to the seat plate 4;

[0031]The lifting cylinder 2 includes an outer cylinder 9 located on the top of the base 1 and an inner cylinder 8 located on the top of the base 1. The inner cylinder 8 is located inside the outer cylinder 9, and the outer cylinder 9 is equipped with an outer cylinder sleeve 10 that can move up and down. , the top of the outer cylinder liner 10 is...

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PUM

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Abstract

The invention discloses a medical operation table, comprising a base, a lifting cylinder and a rotating cylinder, wherein the lifting cylinder is installed at the top of the base, a seat plate is installed at the top of the lifting cylinder in a rotating mode, a back plate is installed at one end of the seat plate in a rotating mode, a leg plate is installed at the other end of the seat plate in a rotating mode, and a head plate opposite to the seat plate is installed on the end face of the back plate in a rotating mode; the lifting cylinder comprises an outer cylinder at the top of the base and an inner cylinder at the top of the base, the inner cylinder is arranged inside the outer cylinder, an outer cylinder jacket capable of moving up and down sleeves the outer cylinder, the top of the outer cylinder jacket is matched with the seat plate, one end of the rotating cylinder is arranged on the side wall of the outer cylinder jacket, and the other end of the rotating cylinder is arranged at the bottom of the seat plate. The medical operation table can bear larger torque in longitudinal and horizontal directions, is firmer, and can greatly reduce the possibility of oil leak or oil seepage of a hydraulic device and greatly improve the reliability.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a medical operating bed. Background technique [0002] The medical operating bed is a necessary tool for the doctor during the operation, which can make the operation more convenient for the doctor. [0003] The existing medical operating bed will have the hidden danger of oil leakage or oil leakage after being used for a long time, because when a person lies on the medical operating bed or sits on the medical operating bed or goes up and down the medical operating bed, it will affect the supporting medical equipment. The hydraulic device of the operating bed generates a lot of force in all directions, so that the piston rod of the hydraulic device bears a radial moment, which will affect the sealing of the piston, resulting in oil leakage or oil leakage, and the existing hydraulic device The non-longitudinal force to bear is small and the bearing capacity is weak, thus directly r...

Claims

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Application Information

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IPC IPC(8): A61G13/06A61G13/08A61G13/10
CPCA61G13/06A61G13/08A61G13/10A61G2203/10
Inventor 林愿春
Owner 孔德朋
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