Portable Eye Pressurizer

A portable, pressurizer technology, applied in the field of medical devices, can solve the problems of difficult massage volume, increase the burden of patients and clinical work, etc., and achieve the effects of convenient carrying and adjustment, good application value, and easy control.

Inactive Publication Date: 2017-06-16
THE PEOPLES HOSPITAL OF GUANGXI ZHUANG AUTONOMOUS REGION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Relying on medical staff to use hand pressure massage under direct vision requires 2-3 follow-up visits per day, which increases the burden on patients and clinical work; it is difficult for patients to correctly grasp and achieve the goal of hand pressure massage after guidance. amount of massage needed

Method used

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  • Portable Eye Pressurizer
  • Portable Eye Pressurizer
  • Portable Eye Pressurizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as Figure 1 to 3 As shown, a portable eye pressurizer includes a pressurizing arc with a press rod 2, a press rod sleeve 3, a spring 5, a fine adjustment bolt 7 and a housing 4; the upper and lower ends of the housing 4 are respectively provided with first The notch 10 and the second notch 11, and the second notch 11 is provided with a folding edge 6 extending inward of the shell, and the folding edge 6 is provided with a thread; the inner side of the front and rear two side walls of the shell 4 is provided with longitudinal guide posts 12 , The guide post 12 is provided in the space enclosed by the flange 6 and the side wall of the housing 4;

[0026] The pressing rod sleeve 3 is arranged in the housing 4, and the housing 4 is matched to form a cavity 13, and a baffle 9 is provided between the cavity 13 and the first notch 10. The top of the pressing rod cover 3, the baffle 9 is provided with a threaded groove 14 above; the lower end of the pressure rod sleeve 3 is...

Embodiment 2

[0030] Such as Figure 4 As shown, the structure of the second embodiment is similar to that of the first embodiment, and the difference is that: the upper and lower ends of the outer side of the side wall of the housing 4 are both provided with ribs 16. Four connecting parts 17 with connecting holes 18 are symmetrically provided on the side walls of the housing 4, and a rope can be passed through the connecting holes 18 to fix the presser to the head and reduce the force of the hands to facilitate Precise quantitative control of products. In addition, a washer 19 is provided between the fine adjustment bolt 7 and the spring 5. The lower end of the fine-tuning bolt 7 is connected to the adjusting knob 8. The maximum displacement of the downward movement of the adjusting knob 8 does not exceed the bottom of the housing 4. That is, the adjusting knob 8 is hidden in the housing 4, and it is not easy to touch and cause errors when carried.

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Abstract

The invention belongs to the field of medical equipment, and specifically provides a portable eye intensifier, including a pressurized arc with a pressure rod, a pressure rod sleeve, a spring, a fine-tuning bolt and a shell; the upper and lower ends of the shell are respectively provided with first gaps and the second notch, and the second notch is provided with a flange extending into the shell, and the flange is provided with threads; the pressure rod is sleeved in the shell to form a cavity with the shell, and A baffle is provided between the cavity and the first notch; the spring is arranged in the cavity, and the pressing rod passes through the first notch to connect the press arc with the pressing rod sleeve; The fine-tuning bolt is arranged under the spring and is threadedly connected with the folded edge. The present invention can replace springs, adjust fine-tuning bolts as required, select different pressurized pressures, and can quantitatively control the pressure; at the same time, it has the characteristics of simple structure, convenient carrying and adjustment, easy control, stable work, suitable for assembly line production, etc., especially suitable for Massage of the filtering bleb after glaucoma surgery.

Description

Technical field [0001] The invention belongs to the field of medical equipment, and specifically provides a portable eye pressurizer. Background technique [0002] In ophthalmology, the core of the treatment of glaucoma is the control of intraocular pressure. At present, trabeculectomy above the eyeball is a common treatment method for glaucoma. Trabeculectomy regulates intraocular pressure by externally draining the aqueous humor in the eye. The externally drained aqueous humor will seep out to the subconjunctiva of the surgical area to form filtering bubbles and be absorbed by the surrounding tissues, thus successfully establishing an effective filtration Channel is the key to the success of the operation. Normally, after trabeculectomy, reasonable IOP management is required for the surgical eye. The filtering channel needs to be appropriately opened by applying pressure to increase its patency, so as to control the IOP within the normal low range or surgery. The target intra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F9/00
Inventor 陈琦李敏陆可卫黄慧闫玉梅
Owner THE PEOPLES HOSPITAL OF GUANGXI ZHUANG AUTONOMOUS REGION
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