A suction device for treating oral sewage

Abstract

The utility model relates to the technical field of oral medical equipment, and in particular to a suction device for treating oral sewage, comprising a mounting shell, an auxiliary component is arranged on the side of the mounting shell, and a suction component is arranged in the mounting shell. By arranging the auxiliary component, a hydraulic telescopic rod is started, and since one end of the oral support rod is hinged to the mounting shell through a hinge plate, the hydraulic telescopic rod at the bottom of the hinge rod is fixedly connected to the oral support plate, and then the patient's oral cavity is opened through the oral support rod, which is not only convenient for staff to perform extraction and other treatment operations, but also enables patients to improve work efficiency during oral treatment. By arranging the suction component, starting a first water pump can quickly draw sewage into a collection bucket through a water suction head and a suction pipe, and a liquid level sensor is arranged on the top of the collection bucket, so that the amount of liquid in the collection bucket can be understood, and the liquid in the collection bucket is discharged through a connecting pipe by a second water pump, thereby improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of oral medical equipment, in particular to a suction device for treating oral sewage. Background Art

[0002] The oral cavity is the starting part of the digestive tract. It is connected to the outside world through the fissure in the front and is connected to the pharynx through the pharyngeal isthmus in the back. There are teeth, tongue and other organs in the oral cavity. The front wall of the oral cavity is the lip, the side wall is the cheek, the top is the palate, and the floor of the oral cavity is the mucosa and muscle structures. The oral cavity is divided into the oral vestibule in the anterior and lateral part and the proper oral cavity in the posterior and medial part by the upper and lower dental arches. When the upper and lower teeth are occluded, the oral vestibule and the proper oral cavity can be connected through the gap behind the third molar. Clinically, when the patient's teeth are tightly closed, an opener or intubation can be placed through this channel to inject drugs or nutrients and prevent tongue bites. During oral treatment, it is necessary to extract the sewage in the oral cavity to facilitate medication or inspection.

[0003] Prior art, such as: CN218165419U a novel oral dehydration aspirator, utilizes the existence of a protective plate, moves the protective plate to the position of the teeth in the patient's mouth, so that when the device is suctioning, the patient can only bite on the outside of the protective plate, thereby realizing the protection of the suction tube, ensuring that the suction tube can stably perform the suction work, and the connection between the protective plate and the mounting block is achieved through an insertion rod and a positioning hole, so that medical staff can separate the protective plate and the mounting block by pulling out the protective plate, which is convenient for replacing and disinfecting the protective plate. In summary, it reflects that the device has a protective effect and ensures the stable operation of the device's liquid suction work.

[0004] However, the device still has certain shortcomings during use. The staff needs to hold the cylinder to suction the patient's mouth, and the patient's mouth has no tools to support it. It is not only very inconvenient during suction, but also impossible to understand the inside of the patient's mouth. It is also easy for the patient to swallow water and even difficult to cooperate. When the device is suctioning, the pull rod needs to be manually adjusted, which reduces work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a suction device for oral sewage treatment to solve the problem proposed in the above background technology that the staff needs to hold the cylinder to suction the patient's mouth, and the patient's mouth has no tools to support it, which is not only very inconvenient during suction, but also unable to understand the inside of the patient's mouth, and it is easy to swallow water, and even difficult to cooperate. When the device is suctioning, it needs to manually adjust the pull rod, thereby reducing the work efficiency.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A suction device for treating oral sewage, comprising a mounting shell, an auxiliary component is arranged on the side of the mounting shell, and a suction component is arranged inside the mounting shell;

[0008] The auxiliary component includes a rectangular block on the side of the mounting shell, the rectangular block is fixedly connected to the mounting shell, an oral support rod is arranged on the side of the rectangular block, an articulated rod is hinged between the oral support rod and the rectangular block through a rotating shaft, a mounting groove is provided on the side of the mounting shell, a hydraulic telescopic rod is clamped in the mounting groove, the hydraulic telescopic rod is located at the bottom of the articulated rod, the end of the hydraulic telescopic rod is fixedly connected to the oral support rod, the end of the oral support rod is fixedly connected to a protective rubber pad, and the material of the protective rubber pad is natural rubber;

[0009] The suction assembly includes a collecting barrel in an installation shell, a first water pump is installed at the bottom of the collecting barrel, a suction pipe is fixedly connected to the bottom of the first water pump, a suction head is fixedly connected to the end of the suction pipe, a second water pump is installed at the top of the collecting barrel, and a connecting pipe is fixedly connected to the top of the second water pump.

[0010] As a preferred solution of the utility model, a liquid level sensor is fixedly connected to the top of the collection bucket, and the liquid level sensor is located on the top of the second water pump.

[0011] As a preferred solution of the utility model, a fixing rod is provided on the side of the installation shell, the fixing rod penetrates the installation shell and extends into the collection barrel, and the fixing rod is plugged into the collection barrel.

[0012] As a preferred solution of the utility model, a mounting seat is fixedly connected to the side surface of the mounting shell, and a connecting slot is opened on the side surface of the mounting seat.

[0013] As a preferred solution of the utility model, an auxiliary telescopic rod is clamped in the connecting clamping slot, and a clamping slot is provided at the bottom of the auxiliary telescopic rod.

[0014] As a preferred solution of the utility model, an auxiliary telescopic rod is clamped in the connecting clamping slot, and a clamping slot is provided at the bottom of the auxiliary telescopic rod.

[0015] As a preferred solution of the utility model, two fixing rods are provided, and the two fixing rods are located opposite to each other.

[0016] As a preferred solution of the utility model, two oral cavity support rods are provided, and the two oral cavity support rods are located opposite to each other.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In the utility model, an auxiliary component is provided to start the hydraulic telescopic rod. Since one end of the oral support rod is hinged to the mounting shell through a hinge plate, the hydraulic telescopic rod at the bottom of the hinge rod is fixedly connected to the oral support plate, and then the patient's oral cavity is opened through the oral support rod, which is not only convenient for the staff to perform extraction and other treatment operations, but also enables the patient to improve work efficiency during oral treatment.

[0019] 2. In the utility model, by setting up a suction component, starting the first water pump can quickly pump sewage into the collection bucket through the water suction head and the suction pipe, and a liquid level sensor is provided on the top of the collection bucket to understand the liquid amount in the collection bucket. The second water pump can discharge the liquid in the collection bucket through the connecting pipe, thereby improving work efficiency. The water suction head can be clamped in the clamping groove by holding the auxiliary telescopic rod, which is convenient for moving the water suction head to the area where suction is required. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the auxiliary component structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the installation shell of the utility model;

[0023] Figure 4 It is a schematic diagram of the side structure of the installation shell of the utility model.

[0024] In the figure: 1. Mounting shell; 2. Auxiliary component; 201. Rectangular block; 202. Articulated rod; 203. Oral support rod; 204. Hydraulic telescopic rod; 205. Protective rubber pad; 206. Mounting groove; 3. Suction component; 301. Collection bucket; 302. First water pump; 303. Second water pump; 304. Liquid level sensor; 305. Connecting pipe; 4. Auxiliary telescopic rod; 5. Card-connecting groove; 6. Suction pipe; 7. Suction head; 8. Fixing rod; 9. Mounting seat; 10. Connecting card slot. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] For examples, see Figure 1-Figure 4 , the utility model provides a technical solution:

[0027] A suction device for treating oral sewage comprises a mounting shell 1, an auxiliary component 2 is arranged on the side of the mounting shell 1, and a suction component 3 is arranged inside the mounting shell 1.

[0028] In this embodiment, Figure 1 and Figure 2 As shown, the auxiliary component 2 includes a rectangular block 201 on the side of the mounting shell 1, the rectangular block 201 is fixedly connected to the mounting shell 1, an oral support rod 203 is arranged on the side of the rectangular block 201, a hinged rod 202 is hinged between the oral support rod 203 and the rectangular block 201 through a rotating shaft, a mounting groove 206 is provided on the side of the mounting shell 1, a hydraulic telescopic rod 204 is clamped in the mounting groove 206, the hydraulic telescopic rod 204 is located at the bottom of the hinged rod 202, the end of the hydraulic telescopic rod 204 is fixedly connected to the oral support rod 203, the end of the oral support rod 203 is fixedly connected to a protective rubber pad 205, the material of the protective rubber pad 205 is natural rubber, two oral support rods 203 are provided, and the two oral support rods 203 are positioned opposite to each other.

[0029] Among them, the hydraulic telescopic rod 204 is started. Since one end of the oral support rod 203 is hinged to the mounting shell 1 through the hinge rod 202, the patient's mouth is opened through the oral support rod 203. The staff holds the auxiliary telescopic rod 4 and can clamp the water suction head 7 in the clamping groove 5, which is convenient for moving the water suction head 7 to the area where suction is required.

[0030] In this embodiment, Figure 1 , Figure 3 and Figure 4 As shown, the suction assembly 3 includes a collection barrel 301 installed in the shell 1, a first water pump 302 is installed at the bottom of the collection barrel 301, a suction pipe 6 is fixedly connected to the bottom of the first water pump 302, a suction head 7 is fixedly connected to the end of the suction pipe 6, a second water pump 303 is installed on the top of the collection barrel 301, a connecting pipe 305 is fixedly connected to the top of the second water pump 303, a liquid level sensor 304 is fixedly connected to the top of the collection barrel 301, and the liquid level sensor 304 is located at the top of the second water pump 303. A fixing rod 8 is arranged on the side of the shell 1, and the fixing rod 8 passes through the mounting shell 1 and extends into the collecting bucket 301, and the fixing rod 8 is plugged into the collecting bucket 301. A mounting seat 9 is fixedly connected to the side of the mounting shell 1, and a connecting slot 10 is provided on the side of the mounting seat 9. An auxiliary telescopic rod 4 is clamped in the connecting slot 10, and a clamping slot 5 is provided at the bottom of the auxiliary telescopic rod 4. The suction pipe 6 is opposite to the connecting pipe 305, and the connecting pipe 305 and the suction pipe 6 are both made of rubber. Two fixing rods 8 are arranged, and the two fixing rods 8 are opposite to each other.

[0031] Among them, starting the first water pump 302 can quickly pump sewage into the collection barrel 301 through the suction head 7 and the suction pipe 6, and a liquid level sensor 304 is set on the top of the collection barrel 301, so as to understand the liquid amount in the collection barrel 301, and the liquid in the collection barrel 301 can be discharged through the second water pump 303 through the connecting pipe 305.

[0032] The working process of the utility model: when the suction device for oral sewage treatment designed by the present invention is used, first check whether the device is used normally, then disinfect the device comprehensively, install the collection bucket 301 to be used in the installation shell 1, fix the collection bucket 301 by the fixing rod 8, and when the patient's oral cavity needs to be treated, start the hydraulic telescopic rod 204. Since one end of the oral cavity support rod 203 is hinged to the installation shell 1 by the hinge rod 202, the patient's oral cavity is opened by the oral cavity support rod 203, and the staff holds the auxiliary telescopic rod 4 to suck the water. The head 7 is clamped in the clamping groove 5, which is convenient for moving the water suction head 7 to the area that needs suction. The sewage can be quickly pumped into the collection bucket 301 through the water suction head 7 and the suction pipe 6 by starting the first water pump 302. In addition, a liquid level sensor 304 is arranged on the top of the collection bucket 301, so that the amount of liquid in the collection bucket 301 can be understood. The liquid in the collection bucket 301 can be discharged through the connecting pipe 305 by the second water pump 303. A protective rubber pad 205 is fixedly connected to the bottom of the oral support rod 203, which is convenient for protecting the oral cavity and preventing the oral support rod 203 from causing damage to the patient's oral cavity.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A suction device for treating oral wastewater, comprising a mounting shell (1), characterized in that: An auxiliary component (2) is arranged on the side of the installation shell (1), and a suction component (3) is arranged inside the installation shell (1); The auxiliary component (2) comprises a rectangular block (201) on the side of the mounting shell (1), the rectangular block (201) being fixedly connected to the mounting shell (1), an oral cavity support rod (203) being arranged on the side of the rectangular block (201), a hinge rod (202) being hinged between the oral cavity support rod (203) and the rectangular block (201) via a rotating shaft, a mounting groove (206) being provided on the side of the mounting shell (1), a hydraulic telescopic rod (204) being clamped in the mounting groove (206), the hydraulic telescopic rod (204) being located at the bottom of the hinge rod (202), the end of the hydraulic telescopic rod (204) being fixedly connected to the oral cavity support rod (203), the end of the oral cavity support rod (203) being fixedly connected to a protective rubber pad (205), the material of the protective rubber pad (205) being natural rubber; The suction assembly (3) comprises a collection barrel (301) in an installation shell (1); a first water pump (302) is installed at the bottom of the collection barrel (301); a suction pipe (6) is fixedly connected to the bottom of the first water pump (302); a water suction head (7) is fixedly connected to the end of the suction pipe (6); a second water pump (303) is installed at the top of the collection barrel (301); and a connecting pipe (305) is fixedly connected to the top of the second water pump (303).

2. A suction device for treating oral wastewater according to claim 1, characterized in that: A liquid level sensor (304) is fixedly connected to the top of the collection bucket (301), and the liquid level sensor (304) is located on the top of the second water pump (303).

3. The suction device for treating oral wastewater according to claim 1, characterized in that: A fixing rod (8) is provided on the side of the installation shell (1), and the fixing rod (8) passes through the installation shell (1) and extends into the collection barrel (301), and the fixing rod (8) is plugged into the collection barrel (301).

4. The suction device for treating oral wastewater according to claim 1, characterized in that: A mounting seat (9) is fixedly connected to the side surface of the mounting shell (1), and a connecting slot (10) is provided on the side surface of the mounting seat (9).

5. A suction device for treating oral wastewater according to claim 4, characterized in that: An auxiliary telescopic rod (4) is clamped in the connecting clamping slot (10), and a clamping slot (5) is provided at the bottom of the auxiliary telescopic rod (4).

6. The suction device for treating oral wastewater according to claim 1, characterized in that: The suction pipe (6) and the connecting pipe (305) are located opposite to each other, and the connecting pipe (305) and the suction pipe (6) are both made of rubber.

7. The suction device for treating oral wastewater according to claim 3, characterized in that: Two fixing rods (8) are provided, and the two fixing rods (8) are located opposite to each other.

8. The suction device for treating oral wastewater according to claim 1, characterized in that: Two oral cavity support rods (203) are provided, and the two oral cavity support rods (203) are located opposite to each other.

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