Otology stripper

A technology of otology stripper and tube body, which is applied in ear treatment, dissection instruments, wound drainage devices, etc., can solve the problems of narrow ear canal, ear canal damage, and inability to accommodate two instruments at the same time, so as to achieve safe and good use. The effect of adjusting performance, convenient and effective suction operation
CN104510569BActive Publication Date: 2016-09-28徐州雅居乐环保科技有限公司
9 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
徐州雅居乐环保科技有限公司
Publication Date
2016-09-28

Smart Images

  • Figure 1
    Figure 1
Patent Text Reader

Abstract

The invention discloses an otology detacher. The otology detacher comprises a tube body having a length of 15 to 20cm, the tube body is provided with an attraction head, which is close to one side, the attraction head has triangle structure and the attraction head is provided with a guide tube inside, the attraction head is connected with the tube body in a flexible mode through the guide tube, a decompression tube is mounted at the side of the attraction head, the lower surface of the tube body is provided with an adjusting sliding tube being close to one side, the lower surface of the tube body is provided with an inner sliding groove, the top of the adjusting sliding tube is located in the inner sliding groove, the side of the adjusting sliding tube is provided with a slide way, the slide way is made of the metal. The otology detacher has good adjusting performance, the operator can quickly turn the direction of the attraction head for conveniently and effectively attracting the inner wall of the auditory meatus, and certain pressure can be injected, the use is safe and the protection effect is good.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a stripper, in particular to an ear stripper. Background technique

[0002] During otological examination and ear surgery, a stripper is required to operate on the ear, and the stripper will cause damage to the ear tissue during the stripping operation, and tissue fluid, especially blood, will flow out. The conventional ear stripper has a simple stripping head structure, which can only strip the ear. In order to suck out the blood in time, the doctor often needs to use two hands to operate the stripper and suction at the same time, which will not only cause confusion, Moreover, the ear canal is extremely narrow, and it is impossible to accommodate two instruments at the same time in such a small space. If it is forced to operate, it may cause damage to the ear canal. Therefore, it is necessary to pay attention to the design of the stripper. It is best to be able to simultaneously Perform peeling and suction, reduce the storage...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More