CN218793341U - Washing unit of otolaryngology branch of academic or vocational study - Google Patents

Abstract

The application relates to the technical field of diagnosis and treatment tools, in particular to a flushing device which is mainly used for flushing ear cavities, nasal cavities and oral cavities of patients in the department of otorhinolaryngology; the cleaning brush is characterized by comprising a rod body for bearing and supporting a foundation, wherein a nozzle for spraying cleaning liquid to wash ear cavities, oral cavities and nasal cavities is arranged at the end part of the rod body, and a cleaning brush which can be freely detached and does not leak electricity by the cleaning liquid to brush the ear cavities, the oral cavities and the nasal cavities is further arranged at the end part of the rod body; because this application has designed the cleaning brush that can freely dismantle and can not leak with the help of the washing liquid is used for scrubbing ear cavity, oral cavity, nasal cavity effect at the tip of the body of rod, consequently can effectively clear up inside attached comparatively firm germ and the dirt of otolaryngology, solved prior art washing unit and only had single washing function, only adopted the unable problem of cleaing away of the mode of washing to some attached comparatively firm germ or dirt.

Description

Washing unit of otolaryngology branch of academic or vocational study

Technical Field

The application relates to the technical field of diagnosis and treatment tools, in particular to a flushing device which is mainly used for flushing ear cavities, nasal cavities and oral cavities of patients in the department of otorhinolaryngology.

Background

In the prior art, when a patient in the otolaryngological department visits a doctor, the ear cavity, the nasal cavity or the oral cavity of the patient often has germs or dirt, and the patient needs to be cleaned in order to accurately judge the illness state of the patient, however, the conventional injector is often adopted for manual flushing, and the flushing rate of the injector is difficult to control.

In the prior art, CN209236999U discloses a special ear canal flushing device for ear-nose-throat department, which has the technical scheme that: the connecting pipe penetrates through the right side of the balloon, the connecting pipe is connected with a balloon adhesive, the handle penetrates through the left side of the balloon, the handle is connected with the balloon adhesive, the fixing plate is positioned on the right side inside the handle, the fixing plate is connected with the handle through threads, the first drainage holes are positioned at the upper end and the lower end inside the fixing plate, the first drainage holes are through holes, the mounting plate is positioned on the left side inside the handle, the mounting plate is connected with the handle through threads, the first spring is positioned at the upper end and the lower end on the right side of the mounting plate, the first spring is connected with the mounting plate adhesive, the sliding plate is positioned on the right side of the first spring, the sliding plate is connected with the first spring adhesive, the sliding plate is connected with the handle in a sliding manner, the second drainage holes are positioned at the middle end inside the sliding plate, the second drainage holes are through holes, the connecting sleeve is positioned on the left side of the handle, the connecting sleeve is connected with the handle through threads, the hose is positioned on the left side, the connecting sleeve is connected with the connecting sleeve, the number of the connecting sleeve is uniform, and the number of the guide wires is equal to that the hose is wound around the hose and the guide wire;

the technical scheme has the advantages that: the balloon type pressing flushing structure is adopted, so that the flushing rate can be effectively controlled, and the flushing flow stability of flushing liquid is ensured;

the technical scheme has the following defects: the washing device only has a single washing function, and some germs or dirt which are firmly adhered cannot be removed only by adopting a washing mode.

SUMMERY OF THE UTILITY MODEL

The problem that this application will be solved is that current washing unit only has single washing function, to some attached comparatively firm germ or dirt only adopt the unable problem of cleaing away of mode of washing.

For solving above-mentioned technical problem, this application provides including being used for playing the basis and bearing and the supporting role the body of rod, the tip of the body of rod has the shower nozzle that the injection washing liquid is used for washing ear cavity, oral cavity, nasal cavity effect, and the tip of the body of rod still sets up and is used for scrubbing the cleaning brush that ear cavity, oral cavity, nasal cavity effect can freely be dismantled and can not leak electricity with the help of the washing liquid.

Because this application has designed the cleaning brush that can freely dismantle and can not leak with the help of the washing liquid is used for scrubbing ear cavity, oral cavity, nasal cavity effect at the tip of the body of rod, consequently can effectively clear up inside attached comparatively firm germ and the dirt of otolaryngology, solved prior art washing unit and only had single washing function, only adopted the unable problem of cleaing away of the mode of washing to some attached comparatively firm germ or dirt.

This application has following advantage beneficial effect for prior art:

this application has been used for brushing the cleaning brush that ear cavity, oral cavity, nasal cavity effect can freely be dismantled and can not leak electricity through the tip design at the body of rod with the help of the washing liquid, consequently can effectively clear up inside attached comparatively firm germ and the dirt of otolaryngology, has replaced current washing unit only to have single washing function effectively for wash not thorough defect.

Drawings

Fig. 1-3 are schematic structural diagrams of a first embodiment of the present application.

Fig. 4 is a schematic structural diagram of a second embodiment of the present application.

In the figure: 1. a rod body; 2. a handle; 3. a spray head; 4. a micro motor; 5. a brush head.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Example 1

The utility model relates to a washing unit of otolaryngology branch of academic or vocational study, as shown in fig. 1-3, this washing unit is including the body of rod 1 that is used for playing the basis and bears and the supporting role, body of rod 1 is unbent metal hard tube structure, the tip of body of rod 1 has the shower nozzle 3 that sprays the washing liquid and be used for washing the ear chamber, the oral cavity, the nasal cavity effect, shower nozzle 3 can be a plurality of along the circumferential direction design of body of rod 1, in order to increase the washing liquid flow, and shower nozzle 3's structure (like the angle of atomization, the water droplet size) can come the reasonable selection according to required atomization effect, the atomizing effect of conventional general selection is the water droplet below 1mm, and in order to promote the cleaning effect, the tip of body of rod 1 still sets up and is used for scrubbing the ear chamber with the help of the washing liquid, the oral cavity, the nasal cavity effect can freely be dismantled and the cleaning brush that can not leak electricity.

In order to facilitate the user to firmly hold the rod body 1, a handle 2 for holding and using is additionally arranged at the tail of the rod body 1, the handle 2 can be of a hollow structure, a water tank for storing cleaning liquid, a micro pump for jetting the cleaning liquid, a motor for supplying power to the micro pump and a power supply are arranged in the handle, the components belong to common components in the prior art and exert the own due known functions, and therefore the application does not introduce the components too much.

The cleaning brush mainly comprises a brush head 5 which is rotated by the cleaning brush to effectively clean the nasal cavity, the oral cavity and the inner part of the ear cavity by virtue of cleaning liquid and a micro motor 4 which is arranged in a rod body 1 and used for driving the brush head 5 to rotate, wherein the micro motor 4 is powered by a power supply in a handle 2, in order to avoid short circuit caused by the cleaning liquid flowing into the micro motor 4 when the cleaning brush is not installed, the micro motor 4 is connected with the brush head 5 in a plug-pull mode, and meanwhile, by taking the technical scheme of (CN 102684040B, an anti-creeping method and an anti-creeping electric connection device) as reference, the plug-pull connection mode (the plug-pull connection can be connected in a mode of effectively fixing connection by adopting a spring buckle, a magnetic attraction mode or further adding a bolt connection mode, and the like, so as to avoid the problem that the cleaning brush is easy to fall off when the cleaning brush is deeply operated in the ear-nose-throat region), therefore, the cleaning brush can be freely plugged in a water state, and the electric leakage can be prevented, and the connection and the disconnection in water can be realized in a live state.

Example 2

In this embodiment, as shown in fig. 4, since the rod 1 is of an unbendable structure, the angle at which the rod can be cleaned inside the ear, oral and nasal cavities is limited, and especially when the deep part of the ear, nasal and oral cavities is cleaned, the deep part often has a tortuous channel, and the rod 1 cannot smoothly reach the position to be cleaned, therefore, the rod 1 is replaced by a freely bendable metal hose made of aluminum, iron or an alloy of the aluminum and the iron, or other metal with good flexibility, such as gold, the diameter of the finest white gold wire is smaller than 1/5000mm, and the thinnest gold foil is only 1/10000 mm.

It is understood that the present application has been described with reference to certain embodiments and that various changes in the features and embodiments, or equivalents thereof, may be resorted to without departing from the spirit and scope of the application, as those skilled in the art will recognize. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the application without departing from the essential scope thereof. Therefore, it is intended that the present application not be limited to the particular embodiments disclosed, but that the present application includes all embodiments falling within the scope of the appended claims.

Claims (7)

1. The utility model provides an irrigation equipment of otolaryngology branch of academic or vocational study, is including being used for playing the basic body of rod (1) that bears and support effect, its characterized in that: the tip of the rod body (1) is provided with a spray head (3) for spraying cleaning liquid to wash the ear cavity, the oral cavity and the nasal cavity, and the tip of the rod body (1) is also provided with a cleaning brush which can be freely detached and does not leak electricity by the cleaning liquid to brush the ear cavity, the oral cavity and the nasal cavity.

2. The flushing device of claim 1, wherein: the cleaning brush mainly comprises a brush head (5) which utilizes self rotation to effectively clean the inner parts of the nasal cavity, the oral cavity and the ear cavity by means of cleaning fluid and a micro motor (4) which is arranged in the rod body (1) and is used for driving the brush head (5) to rotate.

3. The flushing device of claim 2, wherein: the brush head (5) and the micro motor (4) are connected by adopting an anti-creeping plug connection mode.

4. The flushing device of claim 1, wherein: the spray heads (3) are uniformly arranged along the circumferential direction of the rod body (1).

5. The flushing device of claim 1, wherein: the tail part of the rod body (1) is additionally provided with a handle (2) for holding.

6. The flushing device of any one of claims 1 to 5, wherein: the rod body (1) is of an unbendable metal hard tube structure.

7. The flushing device of any one of claims 1 to 5, wherein: the rod body (1) is of a bendable metal hose structure.

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