Auxiliary device for drug application at otology
An auxiliary device and medicine technology, which is applied in the direction of medicine equipment and other medical equipment, etc., can solve the problems of poor effect of external medicine, inconvenient medicine, and inability to apply medicine to the ear canal, so as to achieve the effect of uniform application and convenient tonic
Active Publication Date: 2021-06-18
刘芮 +2
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Problems solved by technology
[0002]The ear is a part of the human body, and the ear is also one of the frequently used sensory organs. In the case of negligent care, ear diseases are prone to occur in the ear canal. However, due to the narrow and long ear canal and its proximity to the brain, it is extremely inconvenient to use medication. Applying medicine, resulting in slow treatment of ear diseases, which can only be treated by internal medicine, and the effect of external medicine is poor
[0003] Aiming at the deficiencies of the prior art, the present invention provides an auxiliary device for applying medicine to the ear canal, which has the advantage of being able to apply medicine to the ear canal and solves the problem of ear pain. The problem of inconvenient drug use in the tract
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] see Figure 1-2 , an auxiliary device for smearing medicine for otology, comprising a syringe 1, a smearing device 2 and a supplementary device 3, a stopper rod 4 is inserted inside the syringe 1, a discharge pipe 5 is fixedly installed at the left end of the syringe 1, and the discharge pipe 5. A smearing pan 6 is fixedly installed on the left side, the coating device is movably installed inside the smearing pan 6, and the supplementary device 3 is mov...
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The invention relates to the technical field of medical equipment, and discloses an auxiliary device for drug application at otology. The auxiliary device includes a needle cylinder, application devices and a supplementary device; a piston rod is inserted in the needle cylinder; a discharging tube is fixedly installed on the left end of the needle cylinder; an application disc is fixedly installed on the left side of the discharging tube; the application devices are movably installed in the application disc; and the supplementary device is movably installed in the application disc. When the device is in use, a drug can be extruded by pressing the piston rod; the application devices are expanded in the auditory meatus through pressure; after the application devices are expanded, the drug can be extruded from the application devices and uniformly applied in the auditory meatus; during drug applying of the application devices, the supplementary device applies the drug in the gap between the application devices so as to apply the drug to the place that is not applied; through the needle cylinder shaped equipment, the application of the drug on the auditory meatus can be realized; and therefore, the device is convenient and fast in drug supplementing and uniform in application.
Description
technical field [0001] The invention relates to the technical field of medical equipment, in particular to an auxiliary device for applying otology medicine. Background technique [0002] The ear is a part of the human body, and the ear is also one of the sensory organs that are often used. However, because the ear is in the brain, it is narrow and long, and it is easy to appear in the ear canal without frequent and neglected care. However, due to the narrow and long ear canal and its proximity to the brain, medication is extremely inconvenient. Even with cotton swabs, it is impossible to evenly apply medicine to the ear canal, resulting in slow treatment of ear diseases, which can only be treated by oral medicine. Treatment, topical drugs less effective. [0003] Aiming at the deficiencies of the prior art, the present invention provides an auxiliary device for otological medicine application, which has the advantage of being able to apply medicine to the ear canal, and so...
Claims
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IPC IPC(8): A61M31/00
CPCA61M31/00A61M2210/0662A61M2210/005
Inventor 谢俊生
Owner 刘芮