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Surgical instrument table

A technology of surgical instruments and surgical drapes, which is applied in the fields of surgery, medical science, diagnosis, etc. It can solve the problems of heavy weight, length that cannot meet the requirements, and unfavorable medical staff activities, so as to save space, improve work efficiency and work accuracy. Effect

Active Publication Date: 2014-01-01
SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But when the length of the catheter delivery system is very long, for example, the length of the thoracic aorta delivery system is generally 2.5 meters long, then the length of the common surgical instrument trolley cannot meet the requirements at all.
Moreover, due to the different lengths of vascular stents, the equipment carts fixed on the same length will also cause crowded operating room space, which is not conducive to the movement of medical staff in the operating room
[0003] On the other hand, when the doctor performs pretreatment on the thoracic aortic stent delivery system, due to the length of the whole system is longer, the weight is also heavier, and more delicate treatment such as heparin perfusion is required, so doctors of different heights It is very inconvenient to use a fixed-height operating table

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] figure 1 It is a side view of the retracted state of the surgical instrument table of the present invention, as figure 1 As shown, the surgical instrument table 10 has a table top 11 , a first enclosure 12 , a second enclosure 13 , a frame body 16 , a control part 20 and wheels 17 .

[0027] The middle part of the table top 11 has a telescopic device, and when the table top 11 is in a retracted state, its length is 1.5m.

[0028] The first fence 12 surrounds two broad sides and one long side of the rectangular table top 11 , and a fixed connection is adopted between the first fence and the table top. On the side of the long side that is not surrounded by the first fence, a drawer is provided on the left and right under the table for placing surgical instruments.

[0029] The second enclosure 13 is composed of three pieces, which are respectively located on the outside of each side of the first enclosure 12, and are connected in rotation with the first enclosure 12. Wh...

Embodiment 2

[0042] The structure and implementation of the horizontal and vertical expansion and contraction of the table top of the surgical instrument table in this embodiment are the same as those in the first embodiment.

[0043] The difference is that the enclosure in this embodiment can be lifted up and down under the control of the control unit, and the height can be adjusted more accurately. Instead of adopting the two-stage adjustment method as in the first embodiment. The specific structure is as Figure 5 as shown, Figure 5 It is a schematic diagram of the internal structure of the table in the second embodiment. The fence 51 surrounds the long side and the two short sides of the table, and the three sides are surrounded by the fence, that is, the position of the fence is the same as that in the first embodiment. The enclosure 51 has a plurality of vertical rods 511 with a length of 10 cm, and a rack 52 is fixedly connected to the enclosure 51, and the length of the rack 52 ...

Embodiment 3

[0045] Embodiment 3 The structure of controlling the rise and fall of the surface is the same as Embodiment 1, and the parts different from Embodiment 1 will be described below.

[0046] Figure 6 It is a sectional view of the surgical instrument table of the third embodiment of the present invention, as Figure 6 As shown, the fixed part 31 of the table top of the surgical instrument table 60 is located in the middle position, and the two sides are movable parts 62, and the telescopic support 63 is connected to the two ends of the movable part, and the movable part 62 can be pulled to both sides, so that the length of the table is increased , the movable parts 62 on both sides can be pulled apart so that the length of the table top can be adjusted in three gears. When the movable part 62 is pulled apart to a certain length, there is an engaging device inside so that the movable part 62 will not escape from the fixed part 61 and keep the pulled apart state stable.

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Abstract

The invention relates to a surgical instrument table used for containing an arterial stent conveying system when a doctor carries out preparation work before surgery. The surgical instrument table is characterized by comprising a table face, a first shielding device, a frame body, a control portion and a movable portion. The first shielding device is connected with the table face and surrounds the edges of two wide sides of the table face and the edge of one long side of the table face. The frame body is used for supporting the table face and is provided with a telescopic stand column. The control portion is provided with a displayer and a control chip and is used for controlling the length of stretching and retraction of the telescopic stand column. The movable portion is connected to the bottom of the frame body. The height of the surgical instrument table can be adjusted according to the height of the doctor, and therefore the doctor can carry out surgical operations more comfortably.

Description

technical field [0001] The invention relates to an instrument table, in particular to an operation instrument table used in operations. Background technique [0002] With the progress of society, the aggravation of population aging and the increase of the incidence of heart disease, the use of vascular stents is also increasing year by year. Vascular stents are often placed in a stent delivery system and packaged together for storage. When a doctor implants a stent for a patient, the stent delivery system first needs to be taken out and placed on a flat surface for pretreatment. Generally, the length of the surgical instrument trolley used in the operating room will not exceed 1 meter. If the stent delivery system is short, the length of the common surgical instrument trolley is sufficient. But when the length of catheter delivery system is very long, for example the length of thoracic aorta delivery system generally has 2.5 meters long, at this moment the length of common...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B19/02
Inventor 景在平毛华娟陈智勇陆清声包俊敏赵志青冯睿李海燕邱涛庄郁峰施美芹王富香
Owner SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
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