Ophthalmological examination and treatment auxiliary bracket with foldable forehead supports
A technology for forehead support and ophthalmology, applied in the field of auxiliary brackets for ophthalmology examination and treatment, can solve the problems of easy to swing the head back and forth, reduce the efficiency of examination and treatment, and achieve the effect of high flexibility and avoiding pressure.
Active Publication Date: 2017-11-14
张静
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Problems solved by technology
For example, when the patient's eyes are flushed, trichiasis, tears to drainage, etc., the unfixed head will affect the smooth progress of the operation
There is still a lack of special fixation devices in the prior art, so at present it is mainly relying on the patient to maintain the head fixation device. For the inspection and treatment that lasts for a long time, the patient is easy to swing the head back and forth, which is not conducive to the inspection and treatment work. Reduce the detection efficiency
Method used
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Embodiment Construction
[0020] Such as figure 1 , figure 2 Shown, a kind of ophthalmic examination and treatment auxiliary bracket with foldable forehead rest, comprises bracket 10 and support bracket 20; The lower support base 12; a pair of upper support rods 11 are inserted in the lower support base 12 from top to bottom and can be lifted and set; the support bracket 20 includes a lower jaw bracket 21 and a pair of forehead rests 28; the left and right sides of the lower jaw bracket 21 The sides are respectively formed with arc-shaped support rods 22; the far-away ends of a pair of support rods 22 are lifted and sleeved on a pair of upper support rods 11; the lower jaw bracket 21 is located on the front side of the support 10; A pair of left and right symmetrical folding units are respectively hinged; a pair of forehead rests 28 are respectively arranged on the pair of folding units.
[0021] Such as figure 1 , figure 2 As shown, the rear end surface of the lower support base 12 is screwed wi...
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The invention discloses an ophthalmological examination and treatment auxiliary bracket with foldable forehead supports. The auxiliary bracket comprises a holder and a support bracket, wherein the holder comprises a pair of vertically arranged upper holder rods and a pair of vertically arranged lower support seats; the upper holder rods are inserted into the lower support seats from top to bottom and are arranged in a lifting manner; positioning devices are arranged on the lower support seats; the support bracket comprises a mandible bracket and a pair of forehead supports; arc-shaped support rods are respectively molded in two sides of the mandible bracket; far ends of the pair of the support rods sleeve the upper holder rods in a lifting manner; a pair of left-right symmetric folding units are respectively hinged to the far ends of the pair of support rods; and the forehead supports are respectively arranged on the folding units. When the forehead supports are unfolded, the ophthalmological examination and treatment auxiliary bracket has a head fixing function; and when the forehead supports are unfolded to be contained, the ophthalmological examination and treatment auxiliary bracket only has a mandible supporting function, so that the flexibility is high, and the pressure caused by the forehead supports to a patient is avoided.
Description
technical field [0001] The invention relates to the field of medical devices, in particular to an ophthalmic examination and treatment auxiliary bracket with a foldable forehead rest. Background technique [0002] When an ophthalmologist examines and treats a patient, it is sometimes necessary to keep a sitting state to implement, and at this time, the patient's head often needs to be fixed. For example, when the patient's eyes are rinsed, trichiasis, tears and drainage, etc., the unfixed head will affect the smooth progress of the operation. There is still a lack of special fixation devices in the prior art, so at present it is mainly relying on the patient to maintain the head fixation device. For the inspection and treatment that lasts for a long time, the patient is easy to swing the head back and forth, which is not conducive to the inspection and treatment work. Reduce the detection efficiency. Contents of the invention [0003] The object of the present invention ...
Claims
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IPC IPC(8): A61B90/00A61G12/00A61B3/00
CPCA61B3/0083A61B90/00A61G12/00
Inventor 杨勇
Owner 张静