CN209421266U - A kind of multi-function oral care brush - Google Patents

Abstract

The utility model relates to a multifunctional oral care brush, which comprises a connected brush head and a brush handle, and hollow cavities connected to each other are arranged in them, and a plurality of first bristles and a plurality of first small holes are arranged on the lower side of the brush head. A plurality of second bristles and a plurality of second small holes are arranged on the upper side, and a first pipe and a second pipe are arranged in the hollow cavity. The first small hole communicates with each other, the second end protrudes from the middle of one side of the brush handle and connects with the cleaning liquid input device, the third end protrudes from the rear end of the brush handle and connects with the air extractor, and one end of the second pipe extends into the brush The head communicates with a plurality of second small holes, and the other end protrudes from the middle part of the other side of the brush handle and is connected with the mouthwash liquid input device. It can realize oral cavity cleaning, mouthwash and waste liquid absorption, thereby improving the nursing effect.

Description

A multifunctional oral care brush

technical field

The utility model belongs to the technical field of medical devices and relates to an oral care brush, in particular to a multifunctional oral care brush.

Background technique

The oral cavity is one of the ways for pathogenic microorganisms to invade the human body. The temperature, humidity and food residue in the oral cavity are most suitable for the growth and reproduction of microorganisms. Due to the low resistance of the body, the patients drink less water and eat less, which often creates conditions for the proliferation of microorganisms in the oral cavity, which can easily cause stomatitis, make the mouth smelly, affect appetite and digestive function, and even cause parotitis, otitis media and other complications due to infection. occurrence of the disease. Especially for patients with endotracheal intubation, effective oral care will greatly reduce the occurrence of VAP, facilitate disease recovery, reduce complications, and reduce the number of days of hospitalization, thereby reducing the economic burden of patients.

However, in terms of oral care methods for patients with orotracheal intubation, there are mainly two views in domestic reports, one is that oral rinsing is better than oral scrubbing, and the other is the opposite, that oral scrubbing is better than oral rinsing . According to recent reports from foreign countries, most nurses tend to rinse the mouth and use foam cotton swabs for oral care for patients. However, because foam cotton cannot play the role of scrubbing, it cannot remove the plaque implanted on the teeth of critically ill patients. Ineffective nursing operations, patients will be attacked by potentially fatal nosocomial infections, so it is urgent to design an oral care device with comprehensive functions, which can effectively remove dental plaque in patients' oral cavity.

For this reason, Chinese Utility Model Patent CN206979076U discloses a combined controllable oral care brush, which overcomes the defects of the prior art to a certain extent. But, it still has the following problems: it can only use the cleaning liquid to clean the oral cavity, but, because the oral cleaning liquid contains cleaning medicine etc., it usually leaves peculiar smell in the patient's mouth or makes the patient feel uncomfortable, therefore, its Can not realize the nursing of patient's oral cavity thoroughly.

In view of the above-mentioned technical defects of the prior art, it is urgent to develop a novel oral care brush.

Contents of the invention

The purpose of the utility model is to overcome the shortcomings in the prior art and provide a multifunctional oral care brush, which can realize oral cavity cleaning, mouthwash and waste liquid absorption, and improves the nursing effect.

In order to achieve the above object, the utility model provides the following technical solutions:

A multifunctional oral care brush, which includes a brush head and a brush handle, the front end of the brush handle is connected to the brush head, and hollow cavities communicating with each other are provided in the brush head and the brush handle, characterized in that, The lower side of the brush head is provided with a plurality of first bristles and a plurality of first small holes, and the upper side of the brush head is provided with a plurality of second bristles and a plurality of second small holes. A first pipeline and a second pipeline are arranged in the hollow cavity of the brush handle, the first pipeline is a three-way pipeline, and its first end extends into the hollow cavity of the brush head to communicate with the plurality of first pipelines. The small holes are connected, the second end protrudes from the middle of one side of the brush handle and is connected with the cleaning liquid input device, the third end protrudes from the rear end of the brush handle and is connected with the air extractor, the second end One end of the pipeline protrudes into the hollow cavity of the brush head and communicates with the plurality of second small holes, and the other end protrudes from the middle of the other side of the brush handle and is connected with the mouthwash liquid input device.

Further, wherein, a first one-way valve is provided on the second end of the first pipeline protruding from the middle of one side of the brush handle.

Furthermore, a second one-way valve is provided on the other end of the second pipeline protruding from the middle of the other side of the brush handle.

Still further, wherein, the plurality of first small holes are evenly distributed on the lower side of the brush head.

Still further, wherein, the plurality of second small holes are evenly distributed on the upper side of the brush head.

In addition, wherein, the air extractor is a negative pressure air extractor.

Further, wherein, the cleaning fluid input device is a soft ball filled with cleaning fluid.

Furthermore, wherein, the mouthwash input device is a soft ball filled with mouthwash.

Or, wherein, the cleaning solution input device is a syringe filled with cleaning solution.

Further, wherein, the mouthwash input device is a syringe filled with mouthwash.

Compared with existing oral care brushes, the multifunctional oral care brush of the present invention has the following beneficial technical effects:

1. It can not only clean the oral cavity with the cleaning solution, but also rinse the cleaned oral cavity with the mouthwash solution, thereby improving the oral care effect.

2. It can realize the suction of the oral rinse liquid and the oral rinse liquid after use, and the input pipeline of the oral rinse liquid is independent from the suction pipeline, so that the oral rinse liquid will not be polluted.

3. Its structure is simple, easy to use, and does not increase the workload of nursing staff.

Description of drawings

Fig. 1 is a schematic structural view of the multifunctional oral care brush of the present invention.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings and examples, and the contents of the examples are not intended to limit the scope of protection of the utility model.

Fig. 1 shows a schematic structural view of the multifunctional oral care brush of the present invention. Referring to FIG. 1 , similar to the existing oral care brush, the oral care brush of the present invention also includes a brush head 1 and a brush handle 2 . Wherein, the front end of the brush handle 2 is connected to the brush head 1 and the brush head 1 and the brush handle 2 are provided with hollow cavities communicating with each other.

Moreover, a plurality of first bristles 3 and a plurality of first small holes 5 are provided on the lower side of the brush head 1 . A plurality of second bristles 4 and a plurality of second small holes 6 are provided on the upper side of the brush head 1 .

Different from existing oral care brushes, in the present utility model, the oral care brush is a multifunctional oral care brush, therefore, the hollow cavity of the brush head 1 and the brush handle 2 is provided with a first pipeline 7 and a Second pipeline 8.

And, wherein, the first pipe 7 is a three-way pipe and its first end extends into the hollow cavity of the brush head 1 to communicate with the plurality of first small holes 5, and the second end connects with the brush head 1. The middle part of one side of the handle 2 protrudes and is connected with the cleaning liquid input device 9 , and the third end protrudes from the rear end of the brush handle 2 and is connected with the air extractor 10 .

One end of the second pipe 8 extends into the hollow cavity of the brush head 1 and communicates with the plurality of second small holes 6, and the other end protrudes from the middle of the other side of the brush handle 2 and connects with the gargle. Oral fluid input device 11 is connected.

Preferably, a first one-way valve 12 is provided on the second end of the first pipe 7 protruding from the middle of one side of the brush handle 2 . Whether the cleaning liquid in the cleaning liquid input device 9 can be input into the first small hole 5 through the first pipeline 7 and flow from the first small hole 5 can be controlled by the first one-way valve 12 . was discharged.

More preferably, a second one-way valve 13 is provided on the other end of the second pipeline 8 protruding from the middle of the other side of the brush handle 2 . Whether the mouthwash in the mouthwash input device 11 can be controlled by the second one-way valve 13 can be input to the second small hole 6 through the second pipeline 8 and from the second small hole 6. is discharged from hole 6.

In addition, preferably, the plurality of first small holes 5 are evenly distributed on the lower side of the brush head 1 . More preferably, the plurality of second small holes 6 are evenly distributed on the upper side of the brush head 1 . In this way, it is convenient for the cleaning liquid and the mouthwash liquid to be evenly input into the oral cavity of the patient, so as to better realize nursing care.

Moreover, preferably, the air extractor 10 is a negative pressure air extractor. Through the negative pressure aspirator, the extraction of the cleaning solution and mouthwash after use can be better realized, so that the waste liquid can be extracted more thoroughly.

In addition, preferably, the cleaning fluid input device 9 is a soft ball filled with cleaning fluid. More preferably, the mouthwash input device 11 is a soft ball filled with mouthwash. In this way, by squeezing the soft ball, the cleaning solution and mouthwash solution inside can be discharged, so as to realize cleaning and mouthwash, and the operation is simple and convenient.

Or, preferably, the cleaning solution input device 9 is a syringe filled with cleaning solution. More preferably, the mouthwash input device 11 is a syringe filled with mouthwash. Through the syringe, it is more convenient to discharge the cleaning solution and the mouthwash solution in the syringe, so that cleaning and mouthwashing can be realized more easily, and the nursing effect can be improved.

When using the multifunctional oral care brush of the present utility model to care for the patient's oral cavity, the nursing staff holds the brush handle 2, inserts the brush head 1 into the patient's mouth, and uses the lower side of the brush head 1 first. The plurality of first bristles 3 brush the patient's oral cavity, and at the same time open the first one-way valve 12 so that the cleaning solution in the cleaning solution input device 9 is discharged through the plurality of first small holes 5. The first bristles 3 clean the patient's oral cavity. After cleaning, with regard to the first one-way valve 12, air is drawn through the aspirator 10, so that the used cleaning solution in the patient's oral cavity is drawn from the patient's mouth through the first small hole 5 and the first pipeline 7. Withdraw from the mouth.

After the used cleaning solution in the patient's mouth is exhausted, use the plurality of second bristles 4 on the upper side of the brush head 1 to brush the patient's oral cavity, and close the air extractor 10 and open the first bristle. The two one-way valves 13 allow the mouthwash in the mouthwash input device 11 to be discharged through the plurality of second small holes 6, and cooperate with the second bristles 4 to clean the mouth of the patient. Afterwards, close the second one-way valve 13, and carry out air extraction by the aspirator 10, so that the used mouthwash in the patient's oral cavity is removed from the patient through the first small hole 5 and the first pipeline 7. Withdraw from the mouth.

The multi-functional oral care brush of the utility model can not only clean the oral cavity with the cleaning liquid, but also can rinse the cleaned oral cavity with the mouthwash liquid, thereby improving the oral care effect. Moreover, it can realize the suction of the oral rinse liquid and the oral rinse liquid after use, and the input pipeline of the oral rinse liquid is independent from the suction pipeline, so that the oral rinse liquid will not be polluted. Finally, its structure is simple, easy to use, and does not increase the workload of nursing staff.

The above-mentioned embodiments of the present utility model are only examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. For those of ordinary skill in the art, on the basis of the above description, other changes or changes in different forms can also be made. All the implementation manners cannot be exhaustively listed here. All obvious changes or variations derived from the technical solutions of the utility model are still within the scope of protection of the utility model.

Claims (10)

1. A kind of multifunctional oral care brush, it comprises brush head (1) and brush handle (2), and the front end of described brush handle (2) links to each other with described brush head (1) and described brush head (1) and the brush handle (2) are provided with hollow cavities communicating with each other, and it is characterized in that a plurality of first bristles (3) and a plurality of first small holes (5) are arranged on the lower side of the brush head (1) ), the upper side of the brush head (1) is provided with a plurality of second bristles (4) and a plurality of second small holes (6), the hollow cavity of the brush head (1) and the handle (2) The body is provided with a first pipeline (7) and a second pipeline (8), the first pipeline (7) is a three-way pipeline and its first end extends into the hollow cavity of the brush head (1) and The plurality of first small holes (5) communicate, the second end protrudes from the middle of one side of the brush handle (2) and is connected with the cleaning liquid input device (9), and the third end extends from the brush handle ( 2) the rear end protrudes and is connected with the aspirator (10), and one end of the second pipeline (8) stretches into the hollow cavity of the brush head (1) and connects with the plurality of second small holes (6) are communicated, and the other end protrudes from the middle part of the other side of the brush handle (2) and is connected with the mouthwash liquid input device (11). 2. The multifunctional oral care brush according to claim 1, characterized in that, the second end protruding from one side middle part of the brush handle (2) of the first pipeline (7) is provided with a There is a first one-way valve (12). 3. The multifunctional oral care brush according to claim 2, characterized in that, the other end protruding from the other side middle part of the brush handle (2) of the second pipeline (8) is provided with There is a second check valve (13). 4. The multifunctional oral care brush according to any one of claims 1-3, characterized in that, the plurality of first small holes (5) are evenly distributed on the lower side of the brush head (1) superior. 5. The multifunctional oral care brush according to claim 4, characterized in that, the plurality of second small holes (6) are evenly distributed on the upper side of the brush head (1). 6. The multifunctional oral care brush according to claim 5, characterized in that, the air aspirator (10) is a negative pressure aspirator. 7. The multifunctional oral care brush according to claim 6, characterized in that, the cleaning liquid input device (9) is a soft ball filled with cleaning liquid. 8. The multifunctional oral care brush according to claim 7, characterized in that, the mouthwash input device (11) is a soft ball filled with mouthwash. 9. The multifunctional oral care brush according to claim 6, characterized in that, the cleaning solution input device (9) is a syringe filled with cleaning solution. 10. The multifunctional oral care brush according to claim 9, characterized in that, the mouthwash input device (11) is a syringe filled with mouthwash.