Head restraint device and operating method for ophthalmic surgery

A restraint device and ophthalmic surgery technology, applied in the field of medical equipment, can solve the problems of not achieving the desired effect, difficulty in fixing, and inability to adjust to the ideal position.

Inactive Publication Date: 2022-06-28
HARBIN BRIGHT EYE HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In ophthalmic surgery, the adjustment and fixation of the head position is the joint factor for the success of the operation. The existing head adjustment and fixation device has a complicated mechanism, and the position adjustment is troublesome. It cannot be adjusted to the ideal position, and the fixation is also very difficult. Unsatisfactory results, affecting the time and quality of surgery

Method used

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  • Head restraint device and operating method for ophthalmic surgery
  • Head restraint device and operating method for ophthalmic surgery
  • Head restraint device and operating method for ophthalmic surgery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] Below according to accompanying drawing and embodiment, the present invention is described in further detail:

[0031] An ophthalmic surgery head restraint device, comprising a base 01, a bed body 11, a front support seat 12, a front bracket 03, a front rudder 04, a connecting rod 05, a rear rudder 06, a rotating shaft 07, a helmet 76, a pressure plate 09, the base 01 left The side is fixedly connected to the front support seat 12, the upper part of the front support seat 12 has a column 13, the side wall of the column 13 has a front support threaded hole 15, the middle of the column 13 has a guide hole 14, the front support threaded hole 15 is connected with a No. 1 bolt 16, and the front bracket 03 The lower part has a front claw column 34, the guide hole 14 is rotatably connected to the front claw column 34, the front bracket 03 rotates in the column 13, the front bracket 03 has front claws 31 on both sides, the front part of the front claw 31 has a front claw hole 33...

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PUM

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Abstract

A head restraint device and operation method for ophthalmic surgery, comprising a base, a bed body, a front support seat, a front bracket, a front rudder, a connecting rod, a rear rudder, a rotating shaft, a helmet, and a pressure plate, the left side of the base is fixedly connected to the front support seat, the front The upper part of the support base has a column, the side wall of the column has a front support threaded hole, the front support threaded hole is connected to the No. For middle rotation, there are front claws on both sides of the front bracket, front claw holes in front of the front claws, front rudder bars on both sides of the front rudder, front claw holes rotate to connect with front rudder bars, and front rudder bars rotate in the front claw holes , the front pawl on the right side has a front pawl threaded hole, and the front paw threaded hole is threadedly connected with the No. 2 bolt. There is a handle hole in the middle of the front rudder, and the handle hole is fixedly connected to the handle.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a head restraint device and an operating method for ophthalmic surgery. Background technique [0002] In ophthalmic surgery, the adjustment and fixation of the position of the head is the joint factor for the success of the operation. The existing head adjustment and fixation devices have complex mechanisms, and the position adjustment is rather troublesome. Less than ideal results, affecting the operation time and quality. SUMMARY OF THE INVENTION [0003] Aiming at the above shortcomings of the prior art, the present invention provides a head restraint device for ophthalmic surgery that can adjust the space freely and adapt to the position of the head. [0004] The object of the present invention is to realize through the following technical solutions: [0005] A head restraint device for ophthalmic surgery, comprising a base, a bed, a front support seat, a front bracket,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61G13/12
CPCA61G13/121A61G13/126
Inventor 宋晗马秋莎
Owner HARBIN BRIGHT EYE HOSPITAL
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