CN218650755U

CN218650755U - A wash toothbrush subassembly for oral care

Info

Publication number: CN218650755U
Application number: CN202122980481.5U
Authority: CN
Inventors: 蔡福满; 江小琼; 朱倩倩; 林璐璐; 钱洁宇
Original assignee: Wenzhou Medical University
Current assignee: Wenzhou Medical University
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2023-03-21
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses a wash toothbrush subassembly for oral care, including flushing pipe and toothbrush body, this internal cavity that is provided with of toothbrush to and be located the first pipeline of cavity, the first pipeline of one end intercommunication of flushing pipe, the other end are provided with first joint, the one end of cavity is the negative pressure end, and the other end is the imbibition end, be provided with the straight gas vent of accuse pressure of intercommunication cavity on the toothbrush body, still be provided with the connecting portion that are located the negative pressure end on the toothbrush body. The utility model has the advantages of it is following and effect: but one-hand operation, difficult flush fluid mistake of appearing inhales patient's air flue in the operation, while lug connection transfusion system can continuous repetitious usage, and is more convenient, practical and safe.

Description

A wash toothbrush subassembly for oral care

Technical Field

The utility model relates to the field of medical appliances, more specifically, it relates to a wash toothbrush subassembly for oral care.

Background

Clinical nursing personnel often need to carry out 2-3 times of oral nursing every day on patients who are high in fever, coma, critical, fasting, nasal words, oral diseases, postoperative and life unable to take care of themselves, can not only remove foreign bodies in the oral cavity of the patient to increase comfort level, reduce peculiar smell in the oral cavity of the patient, but also can effectively prevent breeding of oral bacteria of the patient. Often adopt the vascular pincers to press from both sides the mode of getting the cotton ball or holding the cotton stick and carry out oral care clinically, and this kind of mode that utilizes cotton ball or cotton stick often is difficult to get rid of the foreign matter in patient's oral cavity, consequently leads to the oral care effect not good, carries out oral care because of utilizing the cotton ball even, appears the cotton ball accident easily and falls and block up the air flue.

The existing negative pressure washing type toothbrush has the following problems that as the washing port is externally connected with an injector, the two hands of a nursing person are required to be operated by the two hands of the nursing person, so that the two hands of the nursing person can not be liberated, when a patient brushes teeth, particularly for a coma patient, the nursing person needs to continuously place the body position of the part of the patient, and the mouth gag is also required to be used for the tight closure of the tooth socket; in addition, aspiration of the irrigation fluid into the patient's airway is prone to occur during operation.

SUMMERY OF THE UTILITY MODEL

To the deficiencies of the prior art, the object of the present invention is to provide a convenient rinsing toothbrush assembly for oral care.

In order to achieve the above purpose, the utility model provides a following technical scheme: a rinsing toothbrush assembly for oral care characterized by: the toothbrush comprises a flushing pipe and a toothbrush body, wherein a cavity is formed in the toothbrush body, and a first pipeline is located in the cavity, one end of the flushing pipe is communicated with the first pipeline, a first joint is arranged at the other end of the flushing pipe, one end of the cavity is a negative pressure end, the other end of the cavity is a liquid suction end, a pressure control straight air hole communicated with the cavity is formed in the toothbrush body, and a connecting portion located at the negative pressure end is further arranged on the toothbrush body.

Through adopting above-mentioned technical scheme, but first connector external normal saline bottle etc. provide the flush fluid, be convenient for change simple use, this kind of setting is as long as patient's bedside hangs a bottle of normal saline, can use many times in succession, consequently, the nurse has made things convenient for greatly, and set up the pressure that the cavity was controlled to the straight gas vent of accuse pressure in toothbrush body can be through the hand that grips in the use, facilitate the use, the negative pressure end can directly be connected with the negative pressure source in the hospital, cooperation accuse pressure straight gas vent is convenient for control toothbrush body internal pressure more.

The utility model discloses further set up to: the infusion set is characterized by comprising an infusion set, wherein a connecting pipe is arranged on the infusion set, one end of the connecting pipe is connected with the infusion set, and the other end of the connecting pipe is provided with a first connector matched with the first connector.

The utility model discloses further set up to: the connecting pipe is provided with a Murphy's dropper.

By adopting the technical scheme, the Murphy's dropper is used for controlling the dropping speed, and different liquid bottles can be connected to provide different liquids by stopping at any time in the operation process.

The utility model discloses further set up to: the flushing pipe is provided with a flow control piece, the flow control piece comprises a flow control shell, a communicating groove for the flushing pipe to pass through is formed in the flow control shell, sliding grooves are formed in two ends of the communicating groove, and flow control rollers are arranged in the sliding grooves in a sliding mode.

Through adopting above-mentioned technical scheme, the groove that slides is curved can carry out the control of flow to the washing pipe.

The utility model discloses further set up to: the toothbrush body comprises a toothbrush body and a toothbrush handle, a toothbrush head is arranged on the toothbrush handle, bristles, a first liquid outlet hole and a second liquid suction hole are arranged on the toothbrush head, the first liquid outlet hole is connected with a first pipeline, and the second liquid suction hole is connected with a cavity.

The utility model discloses further set up to: the brush head is provided with suction holes communicated with the cavity, and the suction holes are formed in the two sides and the top of the brush head.

Through adopting above-mentioned technical scheme, brush overhead being provided with a plurality of holes, can wasing and a plurality of functions such as attraction, imbibition hole opening is in brush head all around and the back simultaneously: in oral care, especially for unconscious patients, the patient is worried about that the flushing liquid is inhaled into the airway by mistake to suffocate, so that the oral care has better safety performance.

The utility model discloses further set up to: the pressure control straight air hole is located on the side face of the toothbrush body, and when the toothbrush body is held, fingers shield the pressure control straight air hole.

By adopting the technical scheme, one hand can conveniently operate.

Drawings

FIG. 1 is a perspective view of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the embodiment of the present invention

FIG. 3 is a cross-sectional view of the embodiment of the present invention

FIG. 4 is a cross-sectional view of the embodiment of the present invention

Fig. 5 is an enlarged view of fig. 2 at B.

In the figure: 1. a toothbrush body; 12. a cavity; 13. a first conduit; 14. a connecting portion; 2. a flush tube; 21. a first joint; 3. controlling the pressure of the straight air hole; 4. an infusion set; 41. a connecting pipe; 42. a first interface; 43. murphy's dropper; 51. a flow control housing; 52. a sliding groove; 53. a flow control roller; 6. a first liquid outlet hole; 61. a second pipette well; 7. and (5) sucking holes.

Detailed Description

Embodiments of the present invention will be further described with reference to fig. 1 to 4.

The utility model provides a wash toothbrush subassembly for oral care, includes wash pipe 2 and toothbrush body 1, is provided with cavity 12 in the toothbrush body 1 to and be located the first pipeline 13 of cavity 12, the first pipeline 13 of one end intercommunication of wash pipe 2, the other end is provided with first joint 21, the one end of cavity 12 is the negative pressure end, the other end is the imbibition end, be provided with the straight gas vent 3 of accuse pressure of intercommunication cavity 12 on the toothbrush body 1, still be provided with the connecting portion 14 that is located the negative pressure end on the toothbrush body 1.

The infusion set 4 is provided with a connecting pipe 41, one end of the connecting pipe 41 is connected with the infusion set 4, and the other end of the connecting pipe 41 is provided with a first connector 42 matched with the first connector 21. When the negative pressure end is used, the negative pressure end can be directly connected with a negative pressure source of a hospital, and the use is more convenient.

The connection tube 41 is provided with a Murphy's dropper 43.

The flushing pipe 2 is provided with a flow control piece, the flow control piece comprises a flow control shell 51, a communicating groove for the flushing pipe 2 to pass through is formed in the flow control shell 51, a sliding groove 52 is formed at the connecting end in the communicating groove, and a flow control roller 53 is arranged in the sliding groove 52 in a sliding manner.

Toothbrush body 1 includes brush body and brush holder, is provided with the brush head on the brush holder, is provided with brush hair, first liquid hole 6 and second imbibition hole 61 on the brush head, and first pipeline 13 is connected in first liquid hole 6, and cavity 12 is connected in second imbibition hole 61.

The brush head is provided with suction holes 7 communicated with the cavity 12, and the suction holes are arranged at the two sides and the top of the brush head.

The pressure control straight air hole 3 is positioned on the side surface of the toothbrush body 1, when the toothbrush body 1 is held, fingers shield the pressure control straight air hole 3, and during use, the pressure control straight air hole 3 can cover the fingers on the pressure control straight air hole 3, and then the air pressure in the toothbrush body 1 is controlled by releasing or covering the pressure control straight air hole 3.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A rinsing toothbrush assembly for oral care characterized by: including toothbrush body (1) and flushing pipe (2), be provided with cavity (12) in toothbrush body (1) to and be located first pipeline (13) of cavity (12), the one end intercommunication first pipeline (13) of flushing pipe (2), the other end are provided with first joint (21), the one end of cavity (12) is the negative pressure end, and the other end is the imbibition end, be provided with the straight gas hole (3) of accuse pressure of intercommunication cavity (12) on toothbrush body (1), still be provided with connecting portion (14) that are located the negative pressure end on toothbrush body (1).

2. The rinsing toothbrush assembly for oral care of claim 1, wherein: the infusion set comprises an infusion set (4), wherein a connecting pipe (41) is arranged on the infusion set (4), one end of the connecting pipe (41) is connected with the infusion set (4), and the other end of the connecting pipe (41) is provided with a first connector (42) matched with the first connector (21).

3. The rinsing toothbrush assembly for oral care of claim 2, wherein: the connecting pipe (41) is provided with a Murphy's dropper (43).

4. A rinsing toothbrush assembly for oral care as set forth in claim 1, wherein: the flushing pipe (2) is provided with a flow control piece, the flow control piece comprises a flow control shell (51), a communicating groove for the flushing pipe (2) to pass through is formed in the flow control shell (51), sliding grooves (52) are formed in two ends of the communicating groove, and flow control rollers (53) are arranged in the sliding grooves (52) in a sliding mode.

5. The rinsing toothbrush assembly for oral care of claim 1, wherein: toothbrush body (1) is including the brush body and brush holder, be provided with the brush head on the brush holder, brush overhead brush hair, first liquid hole (6) and the second imbibition hole (61) of being provided with, first pipeline (13) is connected in first liquid hole (6), cavity (12) is connected in second imbibition hole (61).

6. A rinsing toothbrush assembly for oral care as set forth in claim 5, wherein: the toothbrush head is provided with suction holes (7) communicated with the cavity (12), and the suction holes are formed in the two sides and the top of the toothbrush head.

7. The rinsing toothbrush assembly for oral care of claim 1, wherein: the pressure control straight air hole (3) is located on the side face of the toothbrush body (1), and when the toothbrush body (1) is held, fingers shield the pressure control straight air hole (3).