Portable oral cavity disinfection device for dental care

Abstract

The utility model discloses a portable oral cavity disinfection device for dental care, which relates to the technical field of medical equipment and comprises a medicine storage bottle, a disinfection component is mounted on the upper surface of the medicine storage bottle, an oral cavity dilator is mounted on the side wall of the disinfection component, and the oral cavity dilator comprises a mounting seat. A mounting sleeve is fixedly mounted on the upper surface of the mounting seat, a piston is slidably connected to an inner cavity of the mounting sleeve, and a connecting rod is fixedly mounted at the upper end of the mounting seat. According to the portable oral cavity disinfection device for dental nursing, the supporting plate is placed into the oral cavity of a patient, a threaded rod is rotated to move upwards, a piston is driven to move upwards, a sliding rod is pushed to move through a hinged push rod, and therefore an expansion frame and the supporting plate are pushed to move, and the upper jaw and the lower jaw in the oral cavity of the patient are supported through the supporting plate; the oral cavity of a patient is supported, the problems that the oral cavity is closed in the disinfection process, the disinfection rate is low, and the nozzle hurts the teeth of the patient are solved, and the disinfection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a portable oral disinfection device for dental care. Background Art

[0002] The oral cavity is the starting part of the digestive tract. Oral problems are becoming more and more common among modern people. The most common diseases in the oral cavity are diseases of the tooth tissue itself, such as caries, tooth trauma or pulpitis, apical periodontitis, etc.; they may also be diseases of the tissues around the teeth, such as loose teeth caused by gingival recession, chronic periodontitis or wisdom tooth pericoronitis, periodontal abscess, etc. Among them, most oral symptoms are caused by infection. When the hard tissue of the tooth is damaged for various reasons, bacteria can invade and infect the pulp, thereby causing various types of inflammation. There are many drugs for the treatment of pulpitis and apical periodontitis, including plasters, powders, lotions, etc. There are specific applicators for plasters and powdered drugs to assist in the application of drugs. Before applying the drugs, the diseased teeth still need to be properly disinfected and cleaned to make the drugs have a better effect. During the treatment of oral problems, an oral disinfection device needs to be used to disinfect the oral cavity.

[0003] Since it takes a long time to clean and disinfect the oral cavity, the oral cavity needs to be kept open. If the oral cavity is kept open, facial muscles will feel sore. At the same time, when there is a wound in the patient's oral cavity, when the nozzle sprays disinfectant water onto the wound, the patient will close the upper and lower jaws due to his own instinctive reaction, making it impossible for personnel to observe the patient's oral cavity, and the patient may even bite the nozzle and hit the patient's teeth, affecting the efficiency of cleaning and disinfection. To this end, the utility model provides a portable oral disinfection device for dental care to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a portable oral disinfection device for dental care, which solves the above problems.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a portable oral disinfection device for dental care, comprising a medicine storage bottle, a disinfection component is installed on the upper surface of the medicine storage bottle, an oral dilator is installed on the side wall of the disinfection component, the oral dilator comprises a mounting seat, a mounting sleeve is fixedly installed on the upper surface of the mounting seat, a piston is slidably connected to the inner cavity of the mounting sleeve, a connecting rod is fixedly installed on the upper end of the mounting seat, a mounting frame is fixedly installed on the upper surface of the connecting rod, both ends of the mounting frame are slidably connected with sliding rods, one end of the sliding rod is fixedly installed with an expansion frame, a support plate is fixedly installed on the upper surface of the expansion frame, a threaded rod is threadedly connected to the inner wall of the mounting seat, the upper end of the threaded rod is rotatably installed on the inner wall of the piston, and an articulated push rod is hinged on the upper surface of the piston, and one end of the articulated push rod is hinged to the other end of the sliding rod.

[0006] Preferably, the medicine storage bottle includes a bottle body, a side wall of the bottle body is fixedly mounted with a pressing airbag, an inner side of the pressing airbag is fixedly mounted with a gas supply valve, one end of the gas supply valve extends to the inner cavity of the bottle body and is movably connected to the inner wall of the bottle body, an air inlet valve is fixedly mounted on one side of the pressing airbag, and a bottle mouth is fixedly mounted on the upper end of the bottle body.

[0007] Preferably, the disinfection assembly includes a connecting bottle cap, the lower end of the connecting bottle cap is threadedly connected to the outer wall of the bottle mouth, the side wall of the connecting bottle cap is provided with a slide groove, the inner cavity of the slide groove is fixedly installed with a connecting head, the upper end of the connecting head is fixedly installed with a nozzle, the lower end of the connecting head is fixedly installed with an infusion hose, the lower end of the infusion hose is fixedly installed with a gravity ball, and the inner cavity of the gravity ball is provided with a through groove.

[0008] Preferably, a sliding block is fixedly mounted on the side wall of the mounting seat, and the surface of the sliding block is slidably connected to the inner cavity of the sliding groove.

[0009] Preferably, the upper end of the nozzle is arranged in an arc shape.

[0010] Preferably, a sealing gasket is provided on the upper surface of the inner cavity of the bottle cap connected to the bottle mouth.

[0011] Beneficial Effects

[0012] The utility model provides a portable oral disinfection device for dental care. Compared with the prior art, it has the following beneficial effects:

[0013] 1. The portable oral disinfection device for dental care is to put the support plate into the patient's oral cavity, rotate the threaded rod to move the threaded rod upward, drive the piston upward, push the sliding rod to move through the hinged push rod, thereby pushing the expansion frame and the support plate to move, and support the upper and lower jaws inside the patient's oral cavity through the support plate to support the patient's oral cavity, thereby preventing the oral cavity from closing during the disinfection process, resulting in low disinfection efficiency and the nozzle from hurting the patient's teeth, thereby improving the disinfection efficiency.

[0014] 2. The portable oral disinfection device for dental care, by pressing the pressing airbag, the gas inside the pressing airbag is input into the interior of the bottle body through the gas supply valve, and the bottle body is pressurized, so that the disinfectant solution in the inner cavity of the bottle body is input into the patient's oral cavity through the through groove, the gravity ball, the connecting head and the nozzle, so as to disinfect the patient's oral cavity. By arranging the pressing airbag on the outer wall of the bottle body, the medical staff can support the bottle body and test the pressure of the pressing airbag with one hand when working, which is convenient for the work of the medical staff, thereby achieving the effect of improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the oral dilator of the utility model;

[0018] Figure 4 It is a detailed cross-sectional structural diagram of point A of the present utility model.

[0019] In the figure: 1. medicine storage bottle; 2. oral dilator; 3. disinfection component; 11. bottle body; 12. pressing air bag; 13. air inlet valve; 14. air delivery valve; 15. bottle mouth; 20. support plate; 21. mounting seat; 22. slider; 23. mounting sleeve; 24. threaded rod; 25. piston; 26. connecting rod; 27. mounting frame; 28. hinged push rod; 29. ​​slide rod; 30. expansion frame; 31. connecting bottle cap; 32. slide groove; 33. connector; 34. nozzle; 35. infusion hose; 36. gravity ball; 37. through groove; 38. sealing gasket. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1:

[0022] See also Figure 1-4A portable oral disinfection device for dental care comprises a medicine storage bottle 1, a disinfection assembly 3 is mounted on the upper surface of the medicine storage bottle 1, an oral dilator 2 is mounted on the side wall of the disinfection assembly 3, the oral dilator 2 comprises a mounting seat 21, a mounting sleeve 23 is fixedly mounted on the upper surface of the mounting seat 21, a piston 25 is slidably connected to the inner cavity of the mounting sleeve 23, a connecting rod 26 is fixedly mounted on the upper end of the mounting seat 21, a mounting frame 27 is fixedly mounted on the upper surface of the connecting rod 26, two ends of the mounting frame 27 are slidably connected to a slide rod 29, one end of the slide rod 29 An expansion frame 30 is fixedly installed, and a support plate 20 is fixedly installed on the upper surface of the expansion frame 30. A threaded rod 24 is threadedly connected to the inner wall of the mounting seat 21, and the upper end of the threaded rod 24 is rotatably installed on the inner wall of the piston 25. A hinged push rod 28 is hinged on the upper surface of the piston 25, and one end of the hinged push rod 28 is hinged to the other end of the sliding rod 29. A bottle mouth 15 is fixedly installed on the upper end of the bottle body 11, and the lower end of the connecting bottle cap 31 is threadedly connected to the outer wall of the bottle mouth 15, and a sealing gasket 38 is provided on the inner cavity of the connecting bottle cap 31 against the upper surface of the bottle mouth 15.

[0023] In this embodiment, when disinfecting the patient's oral cavity, the disinfectant solution is placed in the inner cavity of the bottle body 11, the disinfection component 3 is connected to the medicine storage bottle 1 by connecting the bottle cap 31 and the bottle mouth 15, the support plate 20 is placed in the patient's oral cavity, the threaded rod 24 is rotated to move the threaded rod 24 upward, driving the piston 25 to move upward, and the slide rod 29 is pushed to move by the hinged push rod 28, thereby pushing the expansion frame 30 and the support plate 20 to move, and the support plate 20 supports the upper and lower jaws inside the patient's oral cavity to support the patient's oral cavity, thereby preventing the oral cavity from closing during the disinfection process, resulting in low disinfection efficiency and the nozzle from hurting the patient's teeth, thereby improving the disinfection efficiency, and supporting the slide rod 29 by the setting of the mounting frame 27, and sealing the bottle mouth 15 and the connecting bottle cap 31 by the setting of the sealing gasket 38.

[0024] Embodiment 2:

[0025] See also Figure 1-4The present embodiment provides a technical solution on the basis of the first embodiment: the medicine storage bottle 1 comprises a bottle body 11, a pressing airbag 12 is fixedly installed on the side wall of the bottle body 11, a gas delivery valve 14 is fixedly installed on the inner side of the pressing airbag 12, one end of the gas delivery valve 14 extends to the inner cavity of the bottle body 11 and is movably connected with the inner wall of the bottle body 11, an air inlet valve 13 is fixedly installed on one side of the pressing airbag 12, the disinfection component 3 comprises a connecting bottle cap 31, a slide groove 32 is provided on the side wall of the connecting bottle cap 31, a connecting head 33 is fixedly installed in the inner cavity of the slide groove 32, a nozzle 34 is fixedly installed on the upper end of the connecting head 33, an infusion hose 35 is fixedly installed on the lower end of the connecting head 33, a gravity ball 36 is fixedly installed on the lower end of the infusion hose 35, a through groove 37 is provided in the inner cavity of the gravity ball 36, a slider 22 is fixedly installed on the side wall of the mounting seat 21, the surface of the slider 22 is slidably connected to the inner cavity of the slide groove 32, and the upper end of the nozzle 34 is arranged in a curved arc.

[0026] In this embodiment, the pressing airbag 12 is pressed to input the gas inside the pressing airbag 12 into the interior of the bottle body 11 through the air supply valve 14, and the bottle body 11 is pressurized, so that the disinfectant in the inner cavity of the bottle body 11 is input into the patient's oral cavity through the through groove 37, the gravity ball 36, the connecting head 33 and the nozzle 34 to disinfect the patient's oral cavity. By arranging the pressing airbag 12 on the outer wall of the bottle body 11, medical staff can complete the support of the bottle body 11 and the pressure test of the pressing airbag 12 with one hand during work, which is convenient for medical staff to work. The opening of the slide groove 32 facilitates the rotation of the medicine storage bottle 1 and the disinfection component 3, so that the oral dilator 2 remains in place to support the patient's oral cavity. The air inlet valve 13 and the air supply valve 14 are both one-way valves. When the pressing airbag 12 is reset by its own elastic force after being pressed, air is drawn into the inner cavity of the pressing airbag 12 through the air inlet valve 13.

Claims

1. A portable oral disinfection device for dental care, comprising a medicine storage bottle (1), characterized in that: A disinfection assembly (3) is installed on the upper surface of the medicine storage bottle (1), and an oral dilator (2) is installed on the side wall of the disinfection assembly (3); The oral dilator (2) comprises a mounting seat (21), a mounting sleeve (23) is fixedly mounted on the upper surface of the mounting seat (21), a piston (25) is slidably connected to the inner cavity of the mounting sleeve (23), a connecting rod (26) is fixedly mounted on the upper end of the mounting seat (21), a mounting frame (27) is fixedly mounted on the upper surface of the connecting rod (26), sliding rods (29) are slidably connected to both ends of the mounting frame (27), an expansion frame (30) is fixedly mounted on one end of the sliding rod (29), a support plate (20) is fixedly mounted on the upper surface of the expansion frame (30), a threaded rod (24) is threadedly connected to the inner wall of the mounting seat (21), the upper end of the threaded rod (24) is rotatably mounted on the inner wall of the piston (25), a hinged push rod (28) is hingedly connected to the upper surface of the piston (25), one end of the hinged push rod (28) is hingedly connected to the other end of the sliding rod (29).

2. A portable oral disinfection device for dental care according to claim 1, characterized in that: The medicine storage bottle (1) comprises a bottle body (11), a pressing airbag (12) is fixedly mounted on the side wall of the bottle body (11), a gas delivery valve (14) is fixedly mounted on the inner side of the pressing airbag (12), one end of the gas delivery valve (14) extends to the inner cavity of the bottle body (11) and is movably connected to the inner wall of the bottle body (11), an air intake valve (13) is fixedly mounted on one side of the pressing airbag (12), and a bottle mouth (15) is fixedly mounted on the upper end of the bottle body (11).

3. A portable oral disinfection device for dental care according to claim 1, characterized in that: The disinfection assembly (3) comprises a connecting bottle cap (31), the lower end of the connecting bottle cap (31) is threadedly connected to the outer wall of the bottle mouth (15), the side wall of the connecting bottle cap (31) is provided with a slide groove (32), the inner cavity of the slide groove (32) is fixedly installed with a connecting head (33), the upper end of the connecting head (33) is fixedly installed with a nozzle (34), the lower end of the connecting head (33) is fixedly installed with an infusion hose (35), the lower end of the infusion hose (35) is fixedly installed with a gravity ball (36), and the inner cavity of the gravity ball (36) is provided with a through groove (37).

4. A portable oral disinfection device for dental care according to claim 3, characterized in that: A sliding block (22) is fixedly mounted on the side wall of the mounting seat (21), and the surface of the sliding block (22) is slidably connected to the inner cavity of the sliding groove (32).

5. A portable oral disinfection device for dental care according to claim 3, characterized in that: The upper end of the spray head (34) is arranged in a curved shape.

6. A portable oral disinfection device for dental care according to claim 3, characterized in that: A sealing gasket (38) is provided on the upper surface of the inner cavity of the connecting bottle cap (31) facing the bottle mouth (15).

Images