CN213910636U

CN213910636U - Safe type negative pressure oral care implement

Info

Publication number: CN213910636U
Application number: CN202021850669.7U
Authority: CN
Inventors: 姜凌云; 祝冲; 李晓梅
Original assignee: General Hospital of Xuzhou Mining Group
Current assignee: General Hospital of Xuzhou Mining Group
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-08-10
Anticipated expiration: 2030-08-28

Abstract

The utility model relates to the technical field of oral cavity nursing, in particular to a safe negative pressure oral cavity nursing device, which comprises an inner tube with the head and the tail closed, wherein the inner tube is divided into a cleaning fluid channel and a suction channel by a transverse plate; the outer pipe is sleeved and fixed on the outer side of the inner pipe and is close to the head end of the inner pipe, and a space between the outer pipe and the inner pipe is a flow channel; the head end of the cleaning fluid channel is communicated with the liquid discharge spraying port, and the tail end of the cleaning fluid channel is communicated with the micro air pump; the head end of the suction channel is communicated with the suction pipe, the side wall of the suction channel is communicated with a liquid discharge pipe, and a micro water pump is arranged on the liquid discharge pipe; the outer pipe and the inner pipe are communicated with the liquid supply assembly together; the wiping body is detachably sleeved on the outer side of the outer pipe, and a plurality of through holes are formed in the side wall of the outer pipe, which is located on the inner side of the wiping body. The utility model discloses an oral care implement replaces the cotton ball to scrub and clean patient's oral cavity through the body of cleaning that need not to change through the use, and can draw forth nursing waste liquid and sputum by patient's oral cavity internal suction together.

Description

Safe type negative pressure oral care implement

Technical Field

The utility model relates to an oral care technical field is a safe type negative pressure oral care ware particularly.

Background

At present, generally used oral care devices are sterile oral care bags, generally comprise blood vessel forceps, tweezers, tongue depressors, cotton balls, bent discs and the like, when the oral care device is used, the cotton balls are soaked by oral care liquid, one side of the head of a patient is inclined to one side, one bent disc is placed beside a mouth corner, the oral cavity of the patient is opened, the blood vessel forceps clamp clamps the cotton balls, the cotton balls are wrung out, and then all parts in the oral cavity are scrubbed in sequence.

When the sterile oral care bag in the prior art is used, only one cotton ball can be clamped each time, the cotton balls need to be replaced for many times in the whole oral care process, the number of the cotton balls needs to be counted, the whole oral care process is complex to operate, at least two persons are needed to complete the whole oral care process, and the time is long; in addition, in some cases, for example, when cleaning the oral cavity of a patient suffering from bronchitis or pneumonia, it is often necessary to suck the sputum of the patient first and then to perform oral care, so that the sputum aspirator and the oral care device are used alternately, which increases the difficulty of oral care.

SUMMERY OF THE UTILITY MODEL

The technique that exists is not enough to the aforesaid, the utility model aims at providing a safe type negative pressure oral care implement, the utility model discloses an oral care implement is scrubbed and is cleaned the patient oral cavity through the body of cleaning that the use need not to change replaces cotton ball, and can be drawn forth nursing waste liquid and sputum by patient's oral cavity internal suction together.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a safety negative pressure oral care implement comprising:

the inner pipe is divided into a cleaning liquid channel for discharging cleaning liquid and a suction channel for absorbing sewage by a transverse plate;

the outer pipe is sleeved and fixed on the outer side of the inner pipe and is close to the head end of the inner pipe, and a space between the outer pipe and the inner pipe is a flow channel; the outer pipe and the inner pipe are communicated with a liquid supply assembly for providing cleaning liquid;

the liquid discharge spraying port is communicated with the head end of the cleaning liquid channel;

the miniature air pump is communicated with the tail end of the cleaning liquid channel;

the suction tube is communicated with the head end of the suction channel;

a liquid discharge pipe communicated with the side wall of the suction passage;

the micro water pump is arranged on the liquid discharge pipe;

the body is cleaned, can dismantle the suit in the outside of outer tube, and be close to the head end of inner tube is located it is inboard to clean the body the outer tube lateral wall is provided with a plurality of through-holes.

Preferably, the liquid supply assembly includes three-way valve and liquid flow tube, the three-way valve set up in on the outer tube, the first end of three-way valve with outer tube through connection, the second end with inner tube through connection, the third end with the one end through connection of liquid flow tube, the other end of liquid flow tube and the stock solution bottle through connection that is used for storing the washing liquid.

Preferably, a support table is sleeved outside the outer pipe between the wiping body and the three-way valve, and oral supports are arranged at the top and the bottom of the support table.

Preferably, a check valve which only allows the cleaning liquid to flow to the liquid discharge spraying port is arranged in the cleaning liquid channel between the outer pipe and the micro air pump.

Preferably, the head end of the suction tube is provided with a mesh enclosure for dividing sputum.

Preferably, the wiping body comprises a wiping cotton layer positioned on one side and a nursing layer positioned on the other side opposite to the wiping cotton layer, a plurality of brushes are arranged on the nursing layer, and the wiping cotton layer is fixedly connected with the brushes.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

1. the utility model discloses be provided with the inner tube, separate for the washing liquid passageway that is used for the discharge cleaning liquid by the diaphragm in the inner tube, and be used for the absorptive passageway of attracting of sewage, the inner tube overcoat is equipped with the outer tube, be provided with the circulation passageway between inner tube and the outer tube, the outer cover of dismantling of outer tube is equipped with cleans the body, it can be moistened by the washing liquid of circulation passageway when using to clean the body, clean and when wasing patient's oral cavity, it washs the oral cavity to be convenient for simultaneously to clean the washing liquid on the body, impurity after wasing dissolves in the washing liquid, consequently, need not to change and clean the body, the complex technical defect of process operation that prior art carried out the oral cavity through the mode of changing cotton ball and leading to the fact has also been overcome.

2. The utility model discloses be provided with the screen panel, attract the passageway, attract pipe and miniature air pump, under the effect of miniature air pump, the sputum via the screen panel cutting back, via attracting the passageway, attract pipe and fluid-discharge tube discharge, the sputum blocks up patient's larynx when avoiding wasing.

Drawings

Fig. 1 is a schematic view of the internal structure of a safety negative pressure oral cavity nursing device of the present invention;

fig. 2 is an external schematic view of the safety negative pressure oral cavity nursing device of the present invention.

Description of reference numerals:

1. an inner tube; 2. a transverse plate; 3. a cleaning liquid channel; 4. a suction channel; 5. an outer tube; 6. a liquid discharge spray port; 7. a micro air pump; 8. a suction tube; 9. a liquid discharge pipe; 10. a micro water pump; 11. a through hole; 12. a wiping body; 13. a three-way valve; 14. a liquid flow pipe; 15. an oral support; 16. a one-way valve; 17. a mesh enclosure; 18. wiping the cotton layer; 19. a brush; 20. and (4) a valve.

Detailed Description

The following description of the preferred embodiments and the accompanying fig. 1-2 will be made in conjunction with the accompanying drawings of the embodiments of the present invention.

A safety negative pressure oral care implement comprising:

the cleaning device comprises an inner tube 1 with a closed head and a closed tail, wherein the inner tube 1 is internally divided into a cleaning liquid channel 3 for discharging cleaning liquid and a suction channel 4 for absorbing sewage by a transverse plate 2;

the outer pipe 5 is sleeved and fixed on the outer side of the inner pipe 1 and is close to the head end of the inner pipe 1, the space between the outer pipe 5 and the inner pipe 1 is a flow passage, and cleaning liquid can conveniently flow in the flow passage; the outer pipe 5 and the inner pipe 1 are communicated with a liquid supply assembly for providing cleaning liquid, the liquid supply assembly comprises a three-way valve 13 and a liquid flowing pipe 14, the three-way valve 13 is disposed on the outer tube 5, a first end of the three-way valve 13 is connected to the outer tube 5, a second end is connected to the inner tube 1, a third end is connected to one end of the liquid flow tube 14, the other end of the liquid flow pipe 14 is connected with a liquid storage bottle for storing cleaning liquid, a valve 20 is arranged on the liquid flow pipe 14, a part of the cleaning liquid enters the inner pipe 1, a part of the cleaning liquid enters a flow passage between the outer pipe 5 and the inner pipe 1, the cleaning liquid in the inner pipe 1 is convenient for efficient cleaning, the cleaning liquid in the flow passage is convenient for wetting the wiping body 12, the tongue part is wiped by the wiping body 12, and the other end of the liquid flow pipe 14 is communicated with a liquid storage bottle for storing cleaning liquid;

a liquid discharge spray port 6 which is communicated with the head end of the cleaning liquid channel 3 and discharges the cleaning liquid through the liquid discharge spray port 6; the miniature air pump 7 is communicated with the tail end of the cleaning liquid channel 3, and the miniature air pump 7 is convenient for cleaning liquid to flow towards the liquid discharge spraying port 6 in a mode of blowing air to the liquid discharge spraying port 6; a one-way valve 16 which only allows the cleaning liquid to flow to the liquid discharge spraying port 6 is arranged in the cleaning liquid channel 3 between the outer pipe 5 and the micro air pump 7, and the one-way valve 16 prevents the cleaning liquid from flowing back to burn out the micro air pump 7;

the suction tube 8 is communicated with the head end of the suction channel 4, and the suction tube 8 is used for sucking sputum and cleaned sewage; the head end of the suction tube 8 is provided with a mesh enclosure 17 for dividing sputum, and the mesh enclosure 10 can divide viscous sputum; and the liquid discharge pipe 9 is communicated with the side wall of the suction channel 4, a micro water pump 10 is arranged on the liquid discharge pipe 9, and sewage and sputum are discharged through the liquid discharge pipe 9 under the action of the micro water pump 10.

Clean body 12, can dismantle the suit and be in the outside of outer tube 5, and be close to the head end of inner tube 1, clean body 12 including cleaning cotton layer 18 and nursing layer, clean cotton layer 18 the last vertical a plurality of brushes 19 that are provided with of nursing layer, clean cotton layer 18 with 19 fixed connection of brush, the brush 19 on the nursing layer is used for wasing the dirt between the slit between the teeth, cleans cotton layer 18 and is used for cleaning gum and tongue fur, is located clean body 12 is inboard 5 lateral walls of outer tube are provided with a plurality of through-holes 11, and the washing liquid in the circulation is via through-hole 11 discharges.

The outer pipe 5 between the wiping body 12 and the three-way valve 13 is sleeved with a support table, the tops and bottoms of the rest support tables are provided with oral cavity supports 15, and the oral cavity supports 15 can support the teeth of a patient.

When the utility model is used, the head end of the inner tube 1 is arranged in the oral cavity of a patient, and is abutted against the teeth of the patient through the oral cavity support 15, the oral cavity of the patient is opened, the suction tube 8 is positioned in the throat of the patient, the micro water pump 10 is firstly opened, sputum positioned in the throat is pumped out through the suction channel 4, the micro water pump 10 is closed, then the fluid tube 14 is communicated with the liquid storage bottle, the valve 20 is opened, the control switch of the micro air pump 7 is opened, cleaning fluid is discharged into the oral cavity of the patient, the micro air pump 7 and the valve 20 are closed after the cleaning fluid is discharged and the oral cavity of the patient is moistened, the medical staff rotates or pulls and pushes the inner tube 1 to realize the rotation and the back-and-forth movement of the outer tube 5 in the support platform, the oral cavity is scrubbed and scrubbed through the scrubbing cotton layer 18 and the brush 19, the control switch of the micro water pump 10 is opened after the scrubbing and scrubbing is finished, sewage enters into the suction channel 4 through the suction tube 8 and is discharged through the drain tube 9, the nursing to the oral cavity is realized; and finally, taking the whole negative pressure oral cavity nursing device out of the oral cavity of the patient, taking down the wiping body 12, cleaning and drying the inner tube 1 and the outer tube 5, and then sleeving another clean wiping body 12.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A safety negative pressure oral care implement, comprising:

the cleaning device comprises an inner tube (1) with a closed head and a closed tail, wherein the inner tube (1) is internally divided into a cleaning liquid channel (3) for discharging cleaning liquid and a suction channel (4) for absorbing sewage by a transverse plate (2);

the outer pipe (5) is sleeved and fixed on the outer side of the inner pipe (1) and is close to the head end of the inner pipe (1), and a space between the outer pipe (5) and the inner pipe (1) is a flow channel; the outer pipe (5) and the inner pipe (1) are communicated with a liquid supply assembly for providing cleaning liquid;

the liquid discharge spraying port (6) is communicated with the head end of the cleaning liquid channel (3);

the miniature air pump (7) is communicated with the tail end of the cleaning liquid channel (3);

a suction tube (8) which is connected with the head end of the suction channel (4) in a penetrating way;

a liquid discharge pipe (9) which is communicated with the side wall of the suction channel (4);

the miniature water pump (10) is arranged on the liquid discharge pipe (9);

the cleaning body (12) is detachably sleeved on the outer side of the outer pipe (5) and close to the head end of the inner pipe (1), and is located on the inner side of the cleaning body (12) and a plurality of through holes (11) are formed in the side wall of the outer pipe (5).

2. The safety negative pressure oral cavity nursing device according to claim 1, wherein the liquid supply assembly comprises a three-way valve (13) and a liquid flow pipe (14), the three-way valve (13) is disposed on the outer pipe (5), a first end of the three-way valve (13) is connected to the outer pipe (5) in a through manner, a second end of the three-way valve is connected to the inner pipe (1) in a through manner, a third end of the three-way valve is connected to one end of the liquid flow pipe (14) in a through manner, and the other end of the liquid flow pipe (14) is connected to a liquid storage bottle for storing cleaning liquid.

3. The safety negative pressure oral care implement according to claim 2, characterized in that a support table is sleeved outside the outer tube (5) between the wiping body (12) and the three-way valve (13), and oral supports (15) are arranged at the top and the bottom of the support table.

4. The safety negative pressure oral care implement according to claim 1, characterized in that a one-way valve (16) which only allows the cleaning liquid to flow to the liquid discharge spray opening (6) is arranged in the cleaning liquid channel (3) between the outer tube (5) and the micro air pump (7).

5. The safety negative pressure oral cavity nursing device according to claim 1, wherein the head end of the suction tube (8) is provided with a mesh enclosure (17) for dividing sputum.

6. The safety negative pressure oral care implement according to claim 1, wherein the wiping body (12) comprises a wiping cotton layer (18) on one side and a nursing layer on the other side opposite to the wiping cotton layer (18), the nursing layer is provided with a plurality of brushes (19), and the wiping cotton layer (18) and the brushes (19) are fixedly connected.