CN205459165U - Rinse Electric Oral Care Unit - Google Patents

Abstract

The utility model discloses a washing type electric oral care device, which comprises a handle, a switch is arranged on the handle, a connector is arranged at one end of the handle, a replaceable brush head is connected to the handle through the connector, and a hollow brush head is arranged in the brush head. Tube cavity, the front of the brush head is provided with a water inlet, the brush head is also provided with a negative pressure suction port, the vertical distance from the negative pressure water suction port to the handle is greater than the vertical distance from the water inlet to the handle, the water inlet and the negative pressure water suction port The cavity is connected; the connection head is provided with a water inlet cavity and a negative pressure cavity, and one end of the water inlet cavity and the negative pressure cavity is connected with the tube cavity; the other end of the water inlet cavity is connected with a water inlet conduit, and the negative pressure cavity The other end is connected to a negative pressure catheter. The device is convenient and hygienic to use, and it can not only suck phlegm but also effectively clean the oral cavity.

Description

Rinse Electric Oral Care Unit

technical field

The application belongs to the field of medical auxiliary devices, in particular, it relates to a flushing type electric oral care device.

Background technique

Oral care of patients with orotracheal intubation At present, nursing books published at home and abroad lack its operating technical specifications, and patients with orotracheal intubation are likely to cause a large number of teeth due to the loss of normal humidification, lubrication and cleaning of the oral mucosa. Plaque accumulation, and dental plaque is an important cause of ventilator-associated pneumonia (ventilator-associated pneumonia, VAP). The new concept of oral care believes that removing plaque from patients is one of the important purposes of oral care. Existing oral care usually cleans the oral cavity by wiping with a manual toothbrush or a cotton ball, which has a poor effect on removing dental plaque and has a high incidence of oral complications.

Through evidence-based, combined with the oral care measures recommended by the American Association of Critical Care Nurses (AACN), there is sufficient evidence to show that brushing teeth is an effective way to remove dental plaque. The existing cotton balls are used to wipe and clean the oral cavity, but the cleaning strength is not enough and there is a risk of aspiration.

Electric toothbrushes can remove dental plaque more effectively than ordinary manual toothbrushes. The brush head of an electric toothbrush rotates quickly for reciprocating linear motion and rotary motion. This high-frequency efficiency is much higher than that of manual toothbrushes, and it can also shorten the brushing time. The vibration of the bristles can promote blood circulation in the mouth, massage the gum tissue, promote the metabolism of the periodontal tissue, and enhance the resistance of the gum tissue. The electric toothbrush can be used for a long time, and the brush head can be replaced arbitrarily, combined with the oral rinsing method to play the role of mouthwash, so that the adsorption capacity of bacteria on the oral mucosa, oropharynx and the wall of the intubation tube is reduced, and the oral mucosa can also be moistened. In addition, the use of fluoride toothpaste to brush teeth is in line with the daily habits of patients, making patients feel fresh, comfortable, easy to accept, more humane, and improving the quality of life of patients.

Traditional oral care is mainly wiped with cotton balls. It is difficult to thoroughly clean the plaque on the tooth surface, the soft dirt in the interdental space, and the secretions in the buccal mucosa folds. It is more difficult to clean the deep part of the oropharynx and the wall of the intubation tube. Unsuitable wiping strength can also cause damage to the oral mucosa and teeth, making patients feel uncomfortable. At the same time, the moisture content of cotton balls varies, which may easily cause the risk of aspiration. Manual toothbrushes have low vibration frequency, cannot effectively remove dental plaque, and are inconvenient to operate when performing oral care for patients. The above two commonly implemented oral care methods cannot effectively remove dental plaque and reduce the occurrence of ventilator-associated pneumonia.

Utility model content

In view of this, the application aims at the problem that it is difficult to completely remove the plaque on the tooth surface, the soft dirt in the interdental space and the secretions in the buccal mucosa folds, and provides a flushing type electric oral care device, which is easy to use, hygienic and can Suction can effectively clean the mouth.

In order to solve the above technical problems, the application discloses a rinse-type electric oral care device, which includes a handle, a switch is arranged on the handle, a connector is arranged at one end of the handle, and a replaceable brush head is connected to the handle through the connector. A hollow lumen is arranged inside, a water inlet is arranged on the front of the brush head, and a negative pressure water suction port is also arranged on the brush head. The vertical distance from the negative pressure water suction port to the handle is greater than the vertical distance from the water inlet to the handle. The pressure suction port is connected with the lumen; the connector is provided with a water inlet cavity and a negative pressure cavity, and one end of the water inlet cavity and the negative pressure cavity is connected with the lumen; the other end of the water inlet cavity is connected with a water inlet conduit , the other end of the negative pressure cavity is connected with a negative pressure conduit.

Further, there are at least two negative pressure water suction ports.

Further, there are four negative pressure water suction ports; three negative pressure water suction ports are set on the side of the brush head, and the other is set on the front of the brush head.

Further, bristles are provided on the front of the brush head, and massage particles are provided on the side and back of the brush head.

Further, the water inlet conduit is provided with a water inlet conduit switch.

Compared with the prior art, the present application can obtain the following technical effects:

1) This rinse-type electric oral care device can remove dental plaque more effectively than ordinary manual toothbrushes and cotton balls. The brush head of the electric toothbrush rotates quickly for reciprocating linear motion and rotary motion. This high-frequency efficiency is much higher than that of manual toothbrushes. Toothbrush can also shorten the brushing time. The vibration of the bristles can promote blood circulation in the mouth, massage the gum tissue, promote the metabolism of the periodontal tissue, and enhance the resistance of the gum tissue.

2) The electric toothbrush of this device can be used for a long time, and the brush head can be replaced arbitrarily, combined with oral rinsing method to play the role of mouthwash, so that the adsorption capacity of bacteria on the oral mucosa, oropharynx and the wall of the intubation tube is reduced, and it can also be used Moisten the oral mucosa.

3) In addition, brushing teeth with fluoride-containing toothpaste is in line with the daily habits of the patient, making the patient feel fresh, comfortable, easy to accept, more humane, and improving the quality of life of the patient.

Of course, implementing any product of the present application does not necessarily need to achieve all the technical effects described above at the same time.

Description of drawings

The drawings described here are used to provide a further understanding of the application and constitute a part of the application. The schematic embodiments and descriptions of the application are used to explain the application and do not constitute an improper limitation to the application. In the attached picture:

Fig. 1 is a schematic diagram of the front structure of the flushing type electric oral care device of the present invention;

Fig. 2 is a schematic diagram of the side structure of the flushing type electric oral care device of the present invention;

Fig. 3 is a partially enlarged view of the brush head of the flushing electric oral care device of the present invention.

In the figure, 1. handle, 2. switch, 3. connecting head, 4. brush head, 5. bristles, 6. massage particles, 7. lumen, 8. water inlet, 9. negative pressure suction port, 10. water inlet Cavity, 11. negative pressure cavity, 12. water inlet conduit, 13. negative pressure conduit, 14. water conduit switch.

detailed description

The implementation of the present application will be described in detail below with reference to the accompanying drawings and examples, so as to fully understand and implement the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects.

The utility model provides a flushing electric oral care device, as shown in Figure 1 and Figure 2, comprising a handle 1, a switch 2 is arranged on the handle 1, a connector 3 is arranged at one end of the handle 1, and the handle 1 passes through the connector 3 Connected with a replaceable brush head 4, the brush head 4 is provided with a hollow lumen 7, the front of the brush head 4 is provided with a water inlet 8, and the brush head 4 is also provided with a negative pressure water suction port 9, a negative pressure water suction port 9 The vertical distance to the handle 1 is greater than the vertical distance from the water inlet 8 to the handle 1, so as to achieve the effect of fully sucking out the mixture of water and foam in the oral cavity. The water inlet 8 and the negative pressure water suction port 9 are both connected to the lumen 7; The head 3 is provided with a water inlet cavity 10 and a negative pressure cavity 11, and one end of the water inlet cavity 10 and the negative pressure cavity 11 is connected with the lumen 7; the other end of the water inlet cavity 10 is connected with a water inlet conduit 12, the negative The other end of the pressure cavity body 11 is connected with a negative pressure conduit 13 . As shown in FIG. 3 , bristles 5 are provided on the front of the brush head 4 , and massage particles 6 are provided on the side and back of the brush head 5 .

There are at least two negative pressure water suction ports 9 . Preferably, four negative pressure water suction ports 9 are provided; three negative pressure water suction ports 9 are provided on the side of the brush head 4 , and the other is provided on the front of the brush head 4 .

When in use, press the switch, hold the handle 1, brush your teeth with the bristles 5 on the brush head 4, and use the massage particles 6 to massage the gums, gums and tongue; after brushing the teeth, there will be toothpaste foam in the user's mouth , some users (such as a vegetative person) cannot finish gargling independently; at this time, it is necessary to connect the water inlet conduit 12 to a water source, start the water conduit switch 14, and the water enters the oral cavity through the water inlet conduit 12, the water inlet cavity 10 and the water inlet 8 in sequence The oral cavity is cleaned, then the negative pressure conduit 13 is connected with a negative pressure device, and the mixture of water and foam in the oral cavity is sucked into the tube cavity 7 by the negative pressure water suction port 9, and then passes through the negative pressure chamber 11 and the negative pressure chamber successively. The pressure catheter 13 is discharged from the oral cavity, and the above operations are repeated to complete the work of brushing teeth and rinsing the mouth; at the same time, the sputum can be sucked out of the body through the lumen 7, the negative pressure cavity 11 and the negative pressure catheter 13 in turn.

The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various Various other combinations, modifications and environments can be made within the scope of the utility model concept described herein, through the above teachings or the technology or knowledge in the related field. However, changes and changes made by those skilled in the art do not depart from the spirit and scope of the utility model, and should be within the protection scope of the appended claims of the utility model.

Claims (5)

1. a flushing type electric oral care device, it is characterised in that include handle (1), described hands Being provided with switch (2) on handle (1), one end of described handle (1) is provided with union joint (3), institute State handle (1) and have removable brush (4) by union joint (3) connection, in described brush (4) Being provided with the tube chamber (7) of hollow, the front of described brush (4) is provided with water inlet (8), described Being additionally provided with negative pressure water sucking mouth (9) on brush (4), described negative pressure water sucking mouth (9) arrives handle (1) Vertical dimension more than water inlet (8) to the vertical dimension of handle (1), described water inlet (8) and Negative pressure water sucking mouth (9) is connected with tube chamber (7)；Described union joint is provided with into water chamber in (3) (10) one end entering water chamber (10) and vacuum cavity (11) described in and vacuum cavity (11), is equal It is connected with tube chamber (7)；Described enter water chamber (10) the other end connect have into water conduit (12), The other end of described vacuum cavity (11) connects negative pressure catheter (13).

Flushing type electric oral care device the most according to claim 1, it is characterised in that described Negative pressure water sucking mouth (9) is at least provided with 2.

Flushing type electric oral care device the most according to claim 2, it is characterised in that described Negative pressure water sucking mouth (9) is provided with 4；Three negative pressure water sucking mouths (9) are arranged at the side of brush (4) Face, another is arranged at the front of brush (4).

Flushing type electric oral care device the most according to claim 1, it is characterised in that described The front of brush (4) is provided with bristle (5), the side of described brush (5) and the back side be provided with by Rub granule (6).

Flushing type electric oral care device the most according to claim 1, it is characterised in that described Enter to be provided with on water conduit (12) and switch (14) into water conduit.