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Lying type ophthalmic optical observation bracket

A technology of optical observation and optical bracket, which is applied in medical science, surgery, surgical microscope, etc., can solve the problems of observing the details of patients' eyes, and achieve the effect of convenient use, easy transfer, and simple operation

Active Publication Date: 2020-10-13
昌乐县妇幼保健院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among the above ophthalmic diseases, many ophthalmic diseases require surgical treatment. However, most ophthalmic observation devices are for sitting and standing observation. On a highly tense operating table, doctors cannot observe the details of the patient's eyes with their eyes, so a kind of The optical bracket that is easy to observe provides doctors with a clear field of vision, avoids unnecessary risks in ophthalmic surgery, and improves the success rate of surgery

Method used

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  • Lying type ophthalmic optical observation bracket
  • Lying type ophthalmic optical observation bracket
  • Lying type ophthalmic optical observation bracket

Examples

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Embodiment Construction

[0025] In order to facilitate the understanding of the technical solution of the present invention, the following combination Figure 1-4 For further explanation, the examples do not constitute a limitation to the protection scope of the present invention.

[0026] like figure 1 As shown, a flat-lying ophthalmic optical observation bracket includes: a fixed seat 1, a rotating rod 2, a rotating rod 2 3, a rotating joint 4, an optical bracket 5, an adjustment device 6, an optical observation device 7, and a rotating rod 2 The lower end is rotatably connected with the fixed seat 1, the rotating rod 2 3 is rotatably connected with the rotating rod 1 2 through the rotating joint 4, the optical bracket 5 is rotatably connected to the left end of the rotating rod 2 3, and the steering is adjusted by the adjusting device 6, the optical observation device 7 Nested in the optical bracket 5, the rotating rod one 2 includes: rod body 21, shaft three 22, bearing four 23, the lower end of ...

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Abstract

The invention discloses a lying type ophthalmic optical observation bracket, and belongs to the technical field of ophthalmic medical equipment. The observation bracket includes a fixing base, a rotating rod I, a rotating rod II, a rotating joint, an optical support, and adjusting device and an optical observation device; an adjusting wheel is rotated to adjust angles and rotates to drive an adjusting screw rod to rotate; the adjusting screw rod is in screw transmission with a rotating wheel; the rotating wheel drives a shaft II to rotate; the shaft II rotates to drive a bevel gear II to rotate; and the bevel gear II is in meshing transmission with a bevel gear I. Thus, a cylindrical jacket frame is driven to rotate, and the purpose of adjusting optical observation angles and fixing the optical observation device can be achieved. The observation bracket is fixed on a hospital bed and can be dismounted, so that the observation bracket is convenient in transferring; the provided observation bracket is mainly applied when the observation device and patients cannot sit up during ophthalmic surgery; and the observation bracket is convenient in using and simple in operation.

Description

technical field [0001] The invention relates to the technical field of ophthalmic instruments and medical instruments, in particular to a flat lying ophthalmic optical observation bracket. Background technique [0002] Common eye diseases include: central serous retinopathy, dry eye, sympathetic ophthalmia, night blindness, blindness, amblyopia, astigmatism, trachoma, cataract, diabetic retinopathy, conjunctivitis, presbyopia, color blindness, heterochromia, retina Pigmentary degeneration, central retinal artery occlusion, retinal detachment, myopia, hyperopia, needle eye, snow blindness, chalazion, glaucoma, floaters, etc. [0003] Among the above ophthalmic diseases, many ophthalmic diseases require surgical treatment. However, most ophthalmic observation devices are for sitting and standing observation. On a highly tense operating table, doctors cannot observe the details of the patient's eyes with their eyes, so a kind of The easy-to-observe optical bracket provides doc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B90/25A61G13/10
CPCA61B90/25A61G13/101
Inventor 刘登
Owner 昌乐县妇幼保健院
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