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A medical ear canal cleaning device for otology

A cleaning device and medical technology, applied in ear treatment and other directions, can solve problems such as ear canal damage, affecting the health of the deep ear canal, and flowing into the interior of the ear canal, achieving the effect of increasing continuity and stability

Active Publication Date: 2022-06-07
胡俏俊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional ear canal cleaning method uses external pillars such as cotton swabs to clean the ear canal, which will have risks. First, the liquid medicine will flow from the ear canal into the ear canal during cleaning, so that the cleaning liquid will carry inflammation and affect the ear canal The second is that the debris inside the ear canal is not easy to clean, and it is easy to cause damage to the ear canal during cleaning. The third is that during the process of cleaning impurities, the shedding will enter the inner ear canal from the outer ear canal

Method used

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  • A medical ear canal cleaning device for otology
  • A medical ear canal cleaning device for otology
  • A medical ear canal cleaning device for otology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] like Figure 1-5 As shown, the present invention provides a technical solution: a medical ear canal cleaning device for otology, comprising a power mechanism 1, a connecting mechanism 3 is arranged on the left side of the power mechanism 1, and a cleaning mechanism 4 is arranged on the left side of the connecting mechanism 3, The upper and lower sides of the surface of the cleaning mechanism 4 are provided with horizontal openings 5, the left side of the cleaning mechanism 4 is provided with a closing plug 6, and the right side of the power mechanism 1 is provided with an air supply driving mechanism 2;

[0025] When cleaning the inside of the ear canal, first hold the power mechanism 1, and extend the closing plug 6 on the left side of the power mechanism 1 into the inside of the ear canal, so that the closing plug 6 is located at the place where the cleaning position extends inward. The air driving mechanism 2, the air supply driving mechanism 2 supplies air to the cl...

Embodiment 2

[0028] On the basis of Embodiment 1, through the improvement of the power mechanism 1, the power mechanism 1 is in the process of using, and the dry battery used to supply power to the forward and reverse motor 105 is arranged in the hand-held housing 1, when the process of the forward and reverse motor 105 rotates Among them, the output end of the forward and reverse motor 105 drives the drive gear 106 to rotate, and the drive gear 106 can drive the transmission gear and the rotating rod 109 to rotate at the same time. After the ear canal is cleaned with the hour hand, the output end of the forward and reverse motor 105 rotates in the opposite direction. At this time, the cleaning mechanism 4 can reversely clean the ear canal for a second time, so that the attachments adhered to the ear canal can be cleaned more quickly.

[0029] The air supply driving mechanism 2 includes a cylindrical sleeve 201, two one-way air valves 202 are arranged on the right side of the cylindrical sl...

Embodiment 3

[0034] On the basis of Embodiments 1 and 2, the closure plug 6 includes a fixed ring 61, a support tube 62 is sleeved inside the fixed ring 61, a flexible block 63 is sleeved at the left end of the support tube 62, and an annular inlay is provided on the surface of the flexible block 63. Groove 64 , an annular airbag 65 is disposed in the annular slot 64 , and an air outlet 66 is disposed on the right side of the flexible block 65 .

[0035] When the air supply driving mechanism 2 provides air flow, the internal air pressure makes the inner air of the annular air bag 65 inflated. After the annular air bag 65 is inflated, the annular air bag 65 expands from the annular slot 64. At this time, the annular air bag 65 can be close to the ear canal, so that the ear The inside and outside of the ear canal form a sealed barrier, so that the external cleaning debris and liquid medicine flow can be blocked outside the ear canal to avoid affecting the extension of the ear canal, thus ensu...

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PUM

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Abstract

The invention relates to the technical field of ear canal cleaning devices, and discloses an otology medical ear canal cleaning device, including a power mechanism, a connection mechanism is provided on the left side of the power mechanism, and a cleaning mechanism is provided on the left side of the connection mechanism , the upper and lower sides of the surface of the cleaning mechanism are provided with horizontal openings, the left side of the cleaning mechanism is provided with a closing plug, and the right side of the power mechanism is provided with an air supply drive mechanism. When the air supply driving mechanism provides airflow, the internal air pressure makes the interior of the annular airbag inflated. After the annular airbag is inflated, the annular airbag expands out of the annular groove. At this time, the annular airbag can be close to the ear canal, so that the inside of the ear canal and the outside form a seal. Barrier, so that the external cleaning sundries and liquid medicine flow can be blocked outside the ear canal, avoiding the impact on the extension of the ear canal, thereby ensuring the safety of the inner ear canal.

Description

technical field [0001] The invention relates to the technical field of ear canal cleaning devices, in particular to a medical ear canal cleaning device for otology. Background technique [0002] Ear canal cleaning is clinically suitable for patients with acute otitis externa, chronic suppurative otitis media, eczema of the external auditory canal, cerumen embolism of the external auditory canal, etc. You can go to the hospital to ask an otologist for treatment, and the otologist will pour sodium bicarbonate into the external auditory canal ear drops or ofloxacin ear drops. Fluid remaining in the ear canal can be sucked out with a suction device after rinsing. Some patients need to be completely softened before cleaning, such as cerumen embolism or fungal otitis externa, which requires rinsing with liquid medicine to soften the cerumen and embolism in the ear canal to achieve the effect of cleaning the ear canal. [0003] The traditional ear canal cleaning method uses exter...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F11/00
CPCA61F11/006
Inventor 景梦
Owner 胡俏俊