Angle-variable shading infrared lamp holder for hepatobiliary pancreatic surgery

A technology for surgery and pancreatic surgery, applied in the field of shading infrared lamp racks, can solve problems such as low work efficiency, inability to adjust the irradiation range of infrared lamps, troubles, etc., and achieve high work efficiency

Inactive Publication Date: 2021-03-23
马上海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the need to move and adjust the entire lamp stand, it is very troublesome, the work efficiency is low, and the irradiation range of the infrared lamp cannot be adjusted.

Method used

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  • Angle-variable shading infrared lamp holder for hepatobiliary pancreatic surgery
  • Angle-variable shading infrared lamp holder for hepatobiliary pancreatic surgery
  • Angle-variable shading infrared lamp holder for hepatobiliary pancreatic surgery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] An angle-variable shading infrared lamp stand for hepatobiliary and pancreatic surgery, such as figure 1 , figure 2 with Figure 5 As shown, it includes a support column 1, an anti-slip handle 2, a manipulation screen 3, a support mechanism 4 and a moving mechanism 5. The middle part of the support column 1 is fixed with a non-slip grip 2 in the circumferential direction, and the upper right side of the support column 1 is provided with a manipulation screen. 3. A support mechanism 4 is provided on the support column 1, and a moving mechanism 5 is also provided on the support column 1.

[0026] Support mechanism 4 includes telescopic column 41, limit lock 42, support spring 43, positioning lock 44, support cross bar 45, rotating arm 46 and infrared heating cover 47, and telescopic column 41 is slidingly provided with in support column 1, The front and rear sides of the bottom of the telescopic column 41 are slidingly provided with limit locks 42, the bottom end of th...

Embodiment 2

[0030] On the basis of Example 1, such as figure 1 , figure 2 , Figure 4 with Figure 5 As shown, it also includes a shading mechanism 6. The shading mechanism 6 includes a driving motor 61, a drive shaft 62, a transmission belt assembly 63, a telescopic rotating shaft 64, a driving gear 65, a driven ball 66, a positioning universal seat 67, an internal thread telescopic Rod 68 and light-shielding telescopic cover 69, drive motor 61 is fixedly connected to the rear part of the left side of the outer top of infrared heating cover 47, and four drive shafts 62 are arranged on the upper part of infrared heating cover 47 for rotation at intervals. A transmission belt assembly 63 is connected between them, and a transmission belt assembly 63 is also connected to the upper circumferential direction of the drive shafts 62 on the front and rear sides. The rotating shaft 64, the lower part of the telescopic rotating shaft 64 is fixedly connected with the driving gear 65 in the circ...

Embodiment 3

[0035] On the basis of embodiment 1 and embodiment 2, such as Figure 1-Figure 4 As shown, it also includes a support auxiliary mechanism 8, and the support auxiliary mechanism 8 includes a fixed ring 81, a support plate 82 and an elastic rope 83. A support plate 82 is connected, and an elastic rope 83 is fixed symmetrically up and down between the left and right sides of the support plate 82 on the front and rear sides.

[0036] It also includes an angle positioning mechanism 9, the angle positioning mechanism 9 includes a positioning column 91, a locking gear 92 and a limit spring 93, the middle part of the rotating arm 46 is slidably provided with a positioning column 91, and the front end of the positioning column 91 is fixedly connected with a locking gear 92 , a limit spring 93 is fixedly connected between the inner end of the positioning column 91 and the inside of the rotating arm 46 .

[0037] When pulling the telescopic column 41 to move up and down, the telescopic ...

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Abstract

The invention relates to a lamp holder, in particular to an angle-variable shading infrared lamp holder for hepatobiliary pancreatic surgery. The technical problem is to design the angle-variable shading infrared lamp holder for the hepatobiliary pancreatic surgery, wherein people can adjust the irradiation position of an infrared lamp conveniently, the working efficiency is high, and the irradiation range can be adjusted The angle-variable shading infrared lamp holder for the hepatobiliary pancreatic surgery comprises a supporting column, a control screen and a supporting mechanism, wherein an anti-slid grip is mounted on the supporting column; the control screen is mounted on the supporting column; and the supporting mechanism is mounted on the supporting column and used for supporting.The angle-variable shading infrared lamp holder is moved to a proper position through rolling wheels, a telescopic stand column is pulled to move up and down to be adjusted to a proper height according to needs, a rotating arm is adjusted to a proper angle position according to needs, then the infrared lamp is turned on through the control screen to be used, and in this way, the infrared lamp canbe conveniently adjusted by people, and the working efficiency is high.

Description

technical field [0001] The invention relates to a lamp stand, in particular to a light-shielding infrared lamp stand with a variable angle for hepatobiliary and pancreatic surgery. Background technique [0002] Infrared light is the abbreviation of night vision monitoring infrared light. It is a supplementary light device that cooperates with surveillance cameras to collect images at night. Infrared lights are used when people need to perform hepatobiliary and pancreatic surgery. At present, most of the lamp stands have a single structure. Because of the flexibility and movement during the operation, the entire lamp stand has to be moved and adjusted every time the infrared lamp irradiation position is adjusted, which is very troublesome and the work efficiency is low, and the infrared lamp cannot be adjusted. Irradiation range. [0003] Therefore, it is necessary to develop a variable-angle shading infrared lamp stand for hepatobiliary and pancreatic surgery that is conve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B90/35
CPCA61B90/35
Inventor 马上海
Owner 马上海
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