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A surgical and ophthalmic technology, applied in the field of ophthalmic clinical surgery needle holding devices, can solve the problems of inability to achieve multi-direction adjustment, single-direction adjustment, and reduce work efficiency, to avoid falling, ensure stability, and improve accuracy. Effect
Inactive Publication Date: 2019-11-15
晁岱岭
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[0005] The purpose of the present invention is to provide a needle holding device for ophthalmic clinical surgery, which has the advantage of being able to adjust and rotate in multiple directions, and solves the problem that the existing surgical needle holding device can only adjust in a single direction and cannot realize adjustment in multiple directions , the user will be subject to many restrictions when using it, which will affect the use, cause trouble to the user, and reduce work efficiency.
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[0026] 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.
[0027] see Figure 1-8 , the present invention provides a technical solution, a needle holding device for ophthalmic clinical operations, including a stable base 1, and the four corners of the bottom of the stable base 1 are fixedly equipped with a moving mechanism 2, through the setting of the moving mechanism 2, it is convenient for the user to hold the needle The device moves so as to be convenient for users to use. The top damping rotation of the stable ba...
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Abstract
The invention discloses an ophthalmic clinical surgical needle-holding device, which comprises a stable base, moving mechanisms are fixedly mounted at four corners of the bottom of the stable base, the damping of the top of the stable base is rotatably connected to an angle adjusting mechanism 1, the outer wall of the angle adjusting mechanism 1 is fixedly connected with four evenly distributed limiting frames, the top of the angle adjusting mechanism 1 is provided with an angle adjusting mechanism 2, an angle adjusting mechanism 3 is arranged on one side of the angle adjusting mechanism 2 farfrom the limiting frame, and an angle adjusting mechanism 4 is fixedly connected to one side of the angle adjusting mechanism 3 far from the angle adjusting mechanism 2 by bolts. The ophthalmic clinical surgical needle-holding device adopts the cooperated usage of the angle adjusting mechanism 1, the stable base, the angle adjusting mechanism 2, the angle adjusting mechanism 3, the angle adjusting mechanism 4 and a fixing mechanism, the needle-holding device can realize multi-angle adjustment, so that the user's restriction on the angle during use can be avoided, and the working efficiency ofthe user is increased.
Description
technical field [0001] The invention relates to the technical field of ophthalmology, in particular to a needle holding device for ophthalmology clinical operations. Background technique [0002] The full name of ophthalmology is "eye disease specialist". Ophthalmology is a discipline that studies diseases that occur in the visual system, including the eyeball and its associated tissues. Common ophthalmic diseases include: central serous retinopathy, dry eye syndrome, and sympathetic ophthalmia , night blindness, blindness, amblyopia, astigmatism, trachoma, cataract, diabetic retinopathy, conjunctivitis, presbyopia, color blindness, heterochromia, retinitis pigmentosa, central retinal artery occlusion, retinal detachment, myopia, hyperopia, needle eye, snow blindness, Chalazion, glaucoma, floaters, etc. [0003] The surgical needle holding device is an auxiliary device used in surgery. Its function is to facilitate the user to perform surgery better, improve surgical effici...
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