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A protection device and auricle technology, applied in the field of medical devices, can solve the problems of high cost and complex overall structure, and achieve the effect of fitting and fixing comfortably and safely
Pending Publication Date: 2019-06-21
董晨彬
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It mainly replaces the traditional bandaging, is more beautiful, and stores and discharges the effusion; it needs batteries, solar panels, fans, and filters, and the overall structure is relatively complicated and the cost is high; at the same time, it cannot solve the problem of postoperative observation and Convenience of dressing change
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[0024] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.
[0025] figure 1 A fenestrated auricle postoperative protection device is shown, comprising a transparent cover body 1, an annular base 2, a buttonhole elastic band 3 sewn with a button at both ends, the transparent cover body 1 is covered on the base, and the transparent cover body The lower edge of the rear end of the body 1 is connected to the upper edge of the rear end of the annular base 2, and the front end of the transparent cover body 1 and the front end of the annular base 2 are connected and fixed by a locking piece 4, which includes an integrally formed lower edge of the front end of the cover body. The lock 41 and the groove 42 that is located at the upper end of the base to cooperate with the lo...
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Abstract
The invention discloses a postoperative protector for a fenestrated auricle. The postoperative protector comprises a cover, an annular base and an elastic belt component, wherein the cover covers thebase, the lower rear edge of the cover is connected to the upper rear edge of the base, and the front end of the cover is fixedly connected to the front end of the base through a locking piece. The locking piece comprises a lock catch and a groove, wherein the lock catch is integrally formed at the lower front edge of the cover, and the groove is formed in the upper end of the base and matches thelock catch. Connecting rings for connecting the elastic belt component are arranged in the middle of the front end face and the middle of the rear end face of the base respectively, a plurality of air holes are formed in the transparent cover, the cover is opened and closed on the base through the locking piece, and the cover is internally provided with a cavity when closed on the base. The postoperative protector for the fenestrated auricle has the advantages of low cost, reasonable structure, convenience for postoperative auricle dressing change and observation, manufacture and popularization as well as capabilities of preventing the auricle from being pressed and the auricle protection cover from being displaced.
Description
technical field [0001] The invention relates to the technical field of medical devices, in particular to a window-opening type auricle postoperative protection device. Background technique [0002] At present, in the hospital, after the operation of the auricle, the auricle needs to be bandaged and protected. The traditional protection method is to use a gauze bandage, but the gauze bandage is not conducive to observation, and there is a risk of pressure, which may cause post-auricle plastic surgery. Morphological variation or incision, ischemic necrosis of skin compression. [0003] Chinese patent document: CN205626271U, publication date: 2016.10.12, discloses a kind of auricle burn protection cover, comprises elastic connecting plate, battery, chute, protective cover, locking nut, miniature fan, filter screen, protective pad. It mainly replaces the traditional bandaging, is more beautiful, and stores and discharges the effusion; it needs batteries, solar panels, fans, and...
Claims
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