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Eyelid dilator for ophthalmology department

A technology of retractor and eyelid, which is applied in medical science, surgery, etc., can solve the problems of increasing the difficulty of medical staff, long operation time, and easily affecting surgical treatment, and achieve the effect of saving manpower

Pending Publication Date: 2022-04-19
韦伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an eyelid retractor for ophthalmology that can be automatically retracted, easy to use, and has high safety, which can solve the problem that medical staff have been manually retracting the patient's eyelids in the above background technology, and the operation time is relatively long. It is easy to make the hands of the medical staff sore, easily affect the surgical treatment, and increase the difficulty of the medical staff's work.

Method used

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  • Eyelid dilator for ophthalmology department
  • Eyelid dilator for ophthalmology department
  • Eyelid dilator for ophthalmology department

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Embodiment Construction

[0078] All features disclosed in the present invention, or steps in all methods or processes disclosed, may be combined in any way, except for mutually exclusive features and / or steps.

[0079] Any feature disclosed in this disclosure (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternatives which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0080] Below will combine the appended in the embodiment of the present invention Figure 1 to Figure 12 The technical solutions in the embodiments are described clearly and completely, obviously, the described embodiments are only some embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts bel...

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Abstract

The invention relates to a spreader, in particular to an eyelid spreader for the ophthalmology department. The eyelid dilator for the ophthalmology department is capable of automatically dilating, convenient to use and high in safety. The eyelid dilator for the ophthalmology department comprises bases and supporting columns, and the supporting columns are arranged in the middles of the bases on the two sides in a sliding mode; the base plate is arranged between the lower sides of the two bases; the supporting table is arranged on the base plate; the lifting mechanism is arranged on the supporting column; the opening mechanism is arranged on the lifting mechanism; and the four opening rods are arranged on the opening mechanism. By arranging the lifting mechanism and the opening mechanism, a medical worker starts the lifting mechanism, the lifting mechanism operates to drive the opening mechanism so as to drive the opening rod to operate, the medical worker manually pushes the opening mechanism to operate, the opening rod can make contact with the eyelids of a patient, the eyelids of the patient are opened, and use is convenient.

Description

technical field [0001] The invention relates to a retractor, in particular to an eyelid retractor for ophthalmology. Background technique [0002] Eyelids, commonly known as eyelids, usually need to stretch the patient's eyelids when treating ophthalmology patients. Generally, the medical staff will stretch the patient's eyelids, and then perform surgical treatment on the patient. During the treatment, the medical staff has been Manually stretching the patient's eyelids, the long operation time will easily make the hands of the medical staff sore, which will easily affect the surgical treatment and increase the work difficulty of the medical staff. [0003] Patent application CN202821811U, publication date 20130327, discloses an eyelid spreader for ophthalmology, including left clamping arm, right clamping arm, connecting rod, knob, silicone sleeve and locking screw, both left clamping arm and right clamping arm are connected with The rods are connected by threads, and ther...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/02
CPCA61B17/0231
Inventor 韦伟
Owner 韦伟
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