CN219398163U

CN219398163U - Oral and nasal cavity cleaning device

Info

Publication number: CN219398163U
Application number: CN202222910293.XU
Authority: CN
Inventors: 龙亮; 黄文婷; 龙发; 付鹏
Original assignee: Chinese Academy Of Science Shenzhen Hospital, University of
Current assignee: Chinese Academy Of Science Shenzhen Hospital, University of
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-07-25
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses an oral and nasal cavity cleaning device which comprises a solution bottle, an L pipe and a liquid outlet head, wherein a main liquid outlet hole is formed in the liquid outlet head along the axis direction, a plurality of nasal cavity side wall cleaning holes are formed in the liquid outlet head in a ring mode, a drainage tube is arranged on one side of the L pipe, a V-shaped structure is formed between the drainage tube and the L pipe, and a drainage head is arranged at one end, close to the liquid outlet head, of the drainage tube. In the using process, the main liquid outlet hole can wash main sundries in the nasal cavity, the lateral wall cleaning hole of the nasal cavity faces the inner wall of the nasal cavity, in the liquid outlet process, the pressurized liquid can wash the lateral wall of the nasal cavity through the lateral wall cleaning hole of the nasal cavity, the effect of washing the lateral wall of the nasal cavity is improved, and the problems that residues adhered to the lateral wall of the nasal cavity cannot be cleaned in time and cannot be thoroughly cleaned due to relatively small action strength of the solution in the washing process of the lateral wall of the nasal cavity on two sides of the liquid outlet hole are solved.

Description

Oral and nasal cavity cleaning device

Technical Field

The utility model relates to the technical field of oral and nasal cleaning, in particular to an oral and nasal cleaning device.

Background

Some unconscious or unconscious patients can have the conditions of sputum food residues and the like in the mouth and nose in the process of lying on a sickbed for a long time, the oral-nasal cleaner can wash out residues or sputum in the nasal cavity from one side through flushing cleaning liquid (such as normal saline) into the nasal cavity in one side, so that the mouth and nose of the patient can be cleaned, but the problem that the sputum or the residue in the nasal cavity is not cleaned thoroughly due to the fact that the residue adhered to the lateral wall of the nasal cavity cannot be cleaned timely and cleaned thoroughly due to the fact that the action strength of the solution is relatively small in the flushing process is solved. To this end, we propose an oral-nasal cleaning device.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an oral and nasal cavity cleaning device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an oral and nasal cavity cleaning device, includes solution bottle and L pipe and goes out the liquid head, go out the liquid head and seted up main play liquid hole along the axis direction, encircle in go out liquid head and seted up a plurality of nasal cavity lateral wall wash holes, the drainage tube is installed to one side of L pipe, be V type structure between drainage tube and the L pipe, the drainage head is installed to the one end that the drainage tube is close to out the liquid head, be provided with flexonics spare between drainage tube and the liquid head.

Preferably, the liquid outlet head and the drainage head are both cone-shaped structures made of rubber.

Preferably, the main liquid outlet hole is in a conical structure, and the cleaning hole on the lateral wall of the nasal cavity is in an inclined structure.

Preferably, the flexible connection unit comprises a bellows.

Preferably, a flexible connecting pipe is arranged at one end of the drainage tube, which is far away from the drainage head, and a drainage bag is arranged at one end of the flexible connecting pipe, which is far away from the drainage tube.

The utility model provides an oral and nasal cavity cleaning device, which has the beneficial effects that:

1. main debris in the main liquid outlet hole can wash the nasal cavity, and the nasal cavity lateral wall washs the hole towards the nasal cavity inner wall, and at the in-process of play liquid, the liquid accessible nasal cavity lateral wall washs the hole and washes the lateral wall of nasal cavity after the pressurization, improves the effect of washing the nasal cavity lateral wall, has solved the nasal cavity lateral wall of placing in the liquid outlet hole both sides in the in-process of washing, and the action intensity of solution is less relatively, has just led to the adhesion to be unable timely clearance of residue on the nasal cavity lateral wall to the problem that washs incompletely has been led to.

2. The washed residues and the solution flow into the drainage tube through the drainage head, and then the waste liquid is drained through the drainage tube, so that the face of a patient is prevented from being polluted in the flushing process.

3. A flexible connecting piece is arranged between the drainage tube and the liquid outlet head, so that the angle adjustment of the drainage head is facilitated.

Drawings

FIG. 1 is a schematic view of an oral/nasal cavity cleaning device according to the present utility model;

FIG. 2 is a schematic view of an oral/nasal cavity cleaning device according to the present utility model;

FIG. 3 is a schematic view of an oral/nasal cavity cleaning device according to the present utility model;

FIG. 4 is a schematic view of an oral/nasal cavity cleaning device according to the present utility model;

FIG. 5 is a schematic view of an oral/nasal cavity cleaning device according to the present utility model;

in the figure: 1. a solution bottle; 2. an L pipe; 3. a liquid outlet head part; 4. a main liquid outlet hole; 5. a nasal cavity side wall cleaning hole; 6. a drainage tube; 7. a drainage head; 8. a flexible connection member; 9. a flexible connection pipe; 10. and (5) a drainage bag.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-5, an oral and nasal cavity cleaning device comprises a solution bottle 1, an L pipe 2 and a liquid outlet head 3, as shown in fig. 1, one end of the L pipe 2 is fixedly installed with the liquid outlet head 3, the other end is fixedly installed with the solution bottle 1 in a threaded connection mode, a main liquid outlet hole 4 is formed in the liquid outlet head 3 along the axial direction, the liquid outlet head 3 is plugged into a nostril, main sundries in the nasal cavity can be washed, a plurality of nasal cavity side wall washing holes 5 are formed in the liquid outlet head 3 in a ring mode, the nasal cavity side wall washing holes 5 face the inner wall of the nasal cavity, pressurized liquid can wash the side wall of the nasal cavity through the nasal cavity side wall washing holes 5, the effect of flushing the nasal cavity side wall is improved, a drainage tube 6 is installed on one side of the L pipe 2, a V-shaped structure is formed between the drainage tube 6 and the L pipe 2, the washed residue and the solution are conveniently installed in the other nostril through the drainage head 7, the washed residue and the solution flow into the drainage tube 6, then the waste liquid is prevented from polluting the face of a patient in the washing process, the drainage tube 6 is close to one end of the liquid outlet head 3, the drainage tube 6 is installed with the drainage head 7, and a flexible connection part is arranged between the drainage tube 6 and the drainage tube 7 is convenient for adjusting the liquid outlet head 8.

The liquid outlet head 3 and the drainage head 7 are both of conical structures made of rubber, and the liquid outlet head 3 and the drainage head 7 made of flexible rubber are prevented from being extruded and damaged when being plugged into nostrils, so that comfort is improved, and the conical structures are convenient to plug into the nostrils.

The main liquid outlet 4 is in a conical structure, the local pressure of the liquid outlet can be increased in the process that the solution passes through the conical main liquid outlet 4, meanwhile, part of the solution is sprayed outwards through the nasal cavity side wall cleaning hole 5, and meanwhile, the nasal cavity side wall cleaning hole 5 is in an inclined structure, so that the nasal cavity side wall cleaning hole 5 is favorable for flushing the nasal cavity in the nostril.

The flexible connecting piece 8 comprises a corrugated pipe, so that the angle of the drainage head 7 can be adjusted conveniently.

The one end that drainage tube 6 kept away from drainage head 7 is installed hose 9, and hose 9 is kept away from the one end of drainage tube 6 and is installed drainage bag 10, conveniently collects the residue after the discharge and the solution after washing, avoids causing patient's face to be polluted by the solution.

Working principle and advantages: when a patient lies on one side, the liquid outlet head 3 is inserted into the nostril above, the drainage head 7 is inserted into the nostril below, then the drainage bag 10 is connected with the drainage tube 6 through the flexible connecting tube 9, then the solution bottle 1 is extruded, the solution in the solution bottle 1 is pressurized through the L tube 2 and the liquid outlet head 3 and then washes the inner wall of the nostril, the main liquid outlet 4 can wash the main sundries in the nasal cavity, the cleaning holes 5 on the side wall of the nasal cavity face the inner wall of the nasal cavity, in the liquid outlet process, the pressurized liquid can wash the side wall of the nasal cavity through the cleaning holes 5 on the side wall of the nasal cavity, the washed residues and the solution flow into the drainage tube 6 through the drainage tube 6, waste liquid is drained to avoid polluting the face of the patient in the flushing process, the residues in the two nostrils can be washed out at this time, then the drainage head 7 and the liquid outlet head 3 are positioned, the inner wall of the nostril below is repeatedly washed, and the effect of washing the side wall of the nasal cavity is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an oral and nasal cavity cleaning device, includes solution bottle (1) and L pipe (2) and goes out liquid head (3), its characterized in that, go out liquid head (3) and offered main play liquid hole (4) along the axis direction, encircle in go out liquid head (3) offered a plurality of nasal cavity lateral wall wash hole (5), drainage tube (6) are installed to one side of L pipe (2), be V type structure between drainage tube (6) and L pipe (2), drainage head (7) are installed near the one end that goes out liquid head (3) to drainage tube (6), be provided with flexonics spare (8) between drainage tube (6) and the play liquid head (3).

2. An oral-nasal cleaning device according to claim 1, characterized in that the outlet head (3) and the drainage head (7) are both conical structures made of rubber.

3. An oral-nasal cleaning device according to claim 1, characterized in that the main liquid outlet (4) is of a conical structure, and the lateral nasal wall cleaning hole (5) is of an inclined structure.

4. An oral-nasal cleaning device according to claim 1, characterized in that the flexible connection (8) comprises a bellows.

5. An oral-nasal cleaning device according to claim 1, characterized in that a flexible connection tube (9) is arranged at one end of the drainage tube (6) far away from the drainage head (7), and a drainage bag (10) is arranged at one end of the flexible connection tube (9) far away from the drainage tube (6).