Movable lift type surgical observing stool

A lifting and surgical technology, which is applied to other seating furniture, household appliances, chairs, etc., can solve the problems of large space occupation, inconvenient moving, inconvenient operation process, etc., and achieve low production cost, simple structure, and easy cleaning Sanitation or Storage Effects

Active Publication Date: 2013-08-28
莫经刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when the interns observe the surgeon's operation, due to the large number of people, it is difficult for the interns in the back row to see the operation process of the surgeon clearly. In order to see the operation process of the surgeon, they often need to use stools or chairs. The disadvantages are: first, too many stools or chairs in the operating room will not be placed; second, it takes up a lot of space and is inconvenient to move, which brings inconvenience to the organization of interns to observe the operation process of the surgeon; third, when observing the operation Often spoof stools based on vision requirements

Method used

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  • Movable lift type surgical observing stool
  • Movable lift type surgical observing stool
  • Movable lift type surgical observing stool

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Embodiment 1, see figure 1 — figure 2 :

[0022] Mobile lifting type operation observation stool, the middle rear part of casing 10 is provided with the lifting device that controls lifting table 21 lifting, and the four corners of the bottom of casing 10 are provided with the roller 30 that can stretch up and down.

[0023] The specific structure of the above-mentioned lifting device is: the middle and rear part of the box body 10 is provided with more than three telescopic rods formed by the inner tube 22 being sleeved in the outer tube 25, the upper ends of all the telescopic rods are connected with the lifting platform 21, and the inner tube 22 is connected with the outer tube. Adjustment holes 23 are all provided on the 25, and the positions of the adjustment holes 23 different on the inner pipe 22 and the outer pipe 25 are inserted by the latch 24 to adjust the height of the elevating platform.

[0024] Above-mentioned telescoping link is by four, is located on...

Embodiment 2

[0027] Embodiment 2, see figure 2 , image 3 , Figure 4 :

[0028] The structure of embodiment 2 is basically the same as that of embodiment 1, the difference is:

[0029] The specific structure of the above-mentioned lifting device is: two sets of four-linkage lifting mechanisms are arranged in the middle and rear part of the box body 10, and the two sides of the lower surface of the lifting table 21 and the upper surface of the inner bottom wall 12 of the middle and rear part of the box body 10 The height adjustment chute 43, 46 parallel to each other is correspondingly arranged on both sides, and the upper side of the chute 43 on the lifting platform 21 and the lower side of the chute 46 on the bottom wall 12 of the box body are correspondingly provided with a C-shaped chute communicating with the chute. Positioning grooves 42, 47, one end of two connecting rods 45 arranged crosswise on each side are hinged on the lifting platform 21 or the bottom wall 12 of the box bo...

Embodiment 3

[0030] Embodiment 3, see Figure 5 , figure 2 :

[0031] The structure of embodiment 3 is basically the same as that of embodiment 1, the difference is: the specific structure of the above-mentioned lifting device is: an electric lifting device (not shown in the specific structure diagram) is arranged in the middle and rear part of the box body 10, or at least There are more than one vertical jack (not shown in the specific structure diagram) or lifting hydraulic cylinder 53, the lower side of the jack or lifting hydraulic cylinder 53 is fixed on the box body 10, and the upper end is fixed on the bottom surface of the lifting table 21. The jack Lifting is manually driven, and the lifting hydraulic cylinder 53 is supplied by a pressure source and controlled by an electromagnetic reversing valve. When the lifting hydraulic cylinder 53 is set, for the stability of the lifting platform 21, guide rods can be set around the lifting platform 21. 51, a guide cylinder 52 is provided...

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Abstract

The invention belongs to the technical field of stools, and relates to a movable lift type surgical observing stool. A lift device for controlling a lifting platform to ascend and descend is arranged at the middle back part of a box body; and rollers which can extend upwards and downwards are arranged at four corners of the bottom of the box body. The movable lift type surgical observing stool has the advantages that the occupying space is narrow; and the stool is convenient to move, fold, clean up and store and convenient for interns to view a process in which a surgeon performs an operation; and moreover, the movable lift type observing stool has a simple structure and is low in production cost and suitable for being applied to hospital surgery.

Description

technical field [0001] The invention belongs to the technical field of stools, in particular to a movable lift-type surgical observation stool. Background technique [0002] At present, when the interns observe the surgeon's operation, due to the large number of people, it is difficult for the interns in the back row to see the operation process of the surgeon clearly. In order to see the operation process of the surgeon, they often need to use stools or chairs. The disadvantages are: first, too many stools or chairs in the operating room will not be placed; second, it takes up a lot of space and is inconvenient to move, which brings inconvenience to the organization of interns to observe the operation process of the surgeon; third, when observing the operation The stool is often spoofed according to the requirements of the field of view. Contents of the invention [0003] The object of the present invention is to provide a mobile liftable surgical observation stool that ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C3/20
Inventor 莫经刚
Owner 莫经刚
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