Head-mounted ear canal cleaning device and method

A cleaning device and head-mounted technology, applied in ear treatment and other directions, can solve the problems of inconvenient use, ear canal injury, lack of support device, etc., and achieve the effects of convenient location fixation, reduced work intensity, and reasonable structure

Inactive Publication Date: 2020-12-29
山东得知科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional ear sprayer has a single structure and no support device. The medical staff hold the ear canal cleaner in a suspended state to clean the patient's ear canal. When the medical staff's hands shake At the same time, it is easy to cause damage to the patient's ear canal; at the same time, the medical staff cannot control the depth of the injection pipe of the sprayer inserted into the ear hole of the patient. When the depth is insufficient, the spraying effect will be affected. It will cause damage to the patient's ear hole; in addition, during the use of the traditional sprayer, the sprayed liquid medicine will flow out of the patient's ear hole, that is, the outflowing liquid medicine will adhere to the patient's neck, and the medical staff also need to take care of it. Wiping the liquid medicine adhering to the patient's neck greatly increases the work intensity of the medical staff and is very inconvenient to use

Method used

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  • Head-mounted ear canal cleaning device and method
  • Head-mounted ear canal cleaning device and method
  • Head-mounted ear canal cleaning device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as Figure 1-5 As shown, the present embodiment proposes a head-mounted ear canal cleaning device, including an earphone cover 3 and a head-mounted earmuff design, which facilitates the fixing of the position of the ear canal cleaning device and prevents medical staff from holding hands in the air, shaking hands, etc. Occurs, causing damage to the patient's ear canal, easy to use, and reasonable in structure. The earphone cover 3 is provided with a plastic tube 4, the top of the earphone cover 3 is fixedly connected with the bottle cap 2, and the bottle cap 2 is threadedly connected with the medicine bottle 1; The medicinal liquid in the medicine bottle 1 enters in the plastic pipe 4 through the pointed mouth 29, and simultaneously when the medicine bottle 1 medicinal liquid is used up, it is convenient to replace a new medicine bottle 1 after being rotated and disassembled, and when the new medicine bottle 1 is installed, it can be Wrap an appropriate amount of r...

Embodiment 2

[0041] Such as Figure 1-5 As shown, in this embodiment, considering that during the use of the device, the sprayed medicinal liquid will flow out from the patient's ear canal, that is, the flowing medicinal liquid will adhere to the patient's neck, and the medical staff also need to treat the adhesive The medical solution attached to the patient's neck is wiped, which greatly increases the work intensity of the medical staff and is very inconvenient to use.

[0042] The other structure of this embodiment is the same as that of Embodiment 1, the difference is that a second sponge 24 is arranged in the cavity of the pipe cap 23; a liquid outlet pipe 22 is also arranged in the conveying pipeline 13, and the liquid outlet pipe 22 and the second sponge 24 is connected; the second sponge 24 is in contact with the block 25, and under the action of the block 25, the fixing of the second sponge 24 is realized. After the block 25 is removed, the second sponge 24 can be taken out from t...

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Abstract

The invention discloses a head-mounted ear canal cleaning device and method. The head-mounted ear canal cleaning device comprises an earphone sleeve; a medicine bottle is detachably connected to the earphone sleeve; a plastic tube connected with the medicine bottle is arranged in the earphone sleeve; first one-way valves are arranged in the plastic tube; conveying tubes are arranged in earmuffs ofthe earphone sleeve; liquid discharging tubes are fixedly connected to the interiors of the conveying tubes; the plastic tube is connected with the conveying tubes through air bags; the conveying tubes are slidably connected with the air bags; the left ends of the liquid discharging tubes communicate with the air bags; gear shafts are rotatably arranged in the earmuffs of the earphone sleeve; oneends of the gear shafts penetrate through the earphone sleeve and extend to the outside; the gear shafts are fixedly connected with large gears and pinions; the large gears are arranged in the earphone sleeve; the pinions are arranged outside the earphone sleeve; and racks are further fixedly connected to the upper ends of the conveying tubes and engaged with the large gears. The device adopts the design of the head-mounted earmuffs, is reasonable in structure and convenient to operate, can adjust the lengths of the liquid conveying tubes according to needs, can recycle waste liquid through the arranged liquid discharging tubes, and is simple to use.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to the technical field of ENT medical instruments, in particular to a head-mounted ear canal cleaning device and a cleaning method. Background technique [0002] "Otorhinolaryngology" is the surgical discipline that diagnoses and treats the ear, nose, pharynx, larynx, and related head and neck regions. Common ear diseases include: deafness, tinnitus, otosclerosis, motion sickness, blast deafness, otitis media, Meniere's disease (Ménière's disease), auricular pseudocyst, congenital preauricular fistula, Mycosis of the external auditory canal, etc.; among them, otitis externa and otitis media are the most common. [0003] In the existing clinical technology, when patients with otitis externa and otitis media go to see a doctor, medicinal liquid is mostly used to clean the ear canal. The traditional ear sprayer has a single structure and no support device. The medical staff hold th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F11/00
CPCA61F11/006A61F11/202
Inventor 张丽
Owner 山东得知科技发展有限公司
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