Refraction state detection device for eye operation

A state detection device and technology for surgery, applied in stereotaxic surgical instruments, applications, optometry, etc., can solve problems such as discomfort and inability to fix the body, and achieve the effects of reducing discomfort, increasing convenience, and increasing fixation

Inactive Publication Date: 2020-09-11
冯建辉
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The invention provides a refractive state detection device for eye surgery, which solves the pr...

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  • Refraction state detection device for eye operation
  • Refraction state detection device for eye operation
  • Refraction state detection device for eye operation

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see Figure 1-9 , the present invention provides the following technical solutions: a device for detecting a refractive state for eye surgery, comprising a fixed plate 1, a support rod 2 is arranged around the bottom of the fixed plate 1, and a refraction detector 11 is arranged on one side of the fixed plate 1 , the surface of the refraction detector 11 is provided with an adjustment device, the surface of the fixed plate 1 is provided with a protectiv...

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Abstract

The invention belongs to the technical field of eye operations and particularly relates to a refraction state detection device for eye operation. The device comprises a fixation plate, wherein supporting rods are disposed on peripheries of the bottom of the fixation plate, a refraction detector is disposed on one side of the fixation plate, an adjustment device is disposed on the surface of the refraction detector, and protection boxes are disposed on peripheries of the surface of the fixation plate. When a patient needs detection of a refraction state, the patient can be easily put in an arcgroove located in one side of the fixation plate, then the back of the patient can be limited by disposed limiting belts and disposed connecting belts, shoulders of the patient are then wound by a disposed buckling belt, and then a buckling hook on the buckling belt is inserted into a buckling hole in the bottom of a buckling block for fixation, so that the body of the patient can be limited in re-detection of the patient, discomfort caused to the back due to long-time bending of the patient in detection can be reduced, fixedness of the patient in detection is enhanced, and low detection accuracy caused by motion of the patient in detection is reduced.

Description

technical field [0001] The invention belongs to the technical field of eye surgery, and in particular relates to a refractive state detection device for eye surgery. Background technique [0002] The eye, also known as the eye, is an organ that can perceive light. The simplest eye structure can detect the light and shade of the surrounding environment, and more complex eye structures can provide vision. Compound eyes are usually found in arthropods (such as insects) and are usually composed of many simple The eyelets are composed of small eye surfaces and produce one image (not multiple images as is commonly imagined), and in many vertebrates and some molluscs, the eye forms an image by projecting light onto the light-sensitive retina, where it is received and converted into The signal is transmitted to the brain via the optic nerve. [0003] Usually the eye is spherical, filled with a transparent gel-like substance, has a focusing lens, and usually an iris that controls ho...

Claims

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Application Information

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IPC IPC(8): A61B3/00A61B3/103A61B90/14
CPCA61B3/0083A61B3/103A61B90/14
Inventor 冯建辉
Owner 冯建辉
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