An irrigation assembly for oral treatment that is easy to operate

Abstract

The utility model relates to medical apparatus and instruments field, concretely relates to a flush assembly convenient to operate for oral treatment, including handle, the hand -held department of flush assembly, it is hollow structure for connecting each part, flush head, set up in the front of handle, is used for flush operation when oral treatment, negative pressure suction head, set up in the front of handle. Through set up handle and two connecting pipes and the mutual cooperation between flush head and negative pressure suction head and other components, make device operation not need medical staff to hold syringe one hand to hold aspirator, need not frequent alternation, operation is simpler, can clear the waste liquid after flushing in time simultaneously, through set up the mutual cooperation between adjusting part and connecting pipe, make flush head and negative pressure suction head angle adjustment more convenient and fast, simultaneously through set up the mutual cooperation between connecting head and connecting pipe and other components, make flush assembly's split more convenient and fast, more not easy to clean and replace, more safe and sanitary.

Description

Technical Field

[0001] This utility model relates to the field of medical devices, specifically to an easy-to-use rinsing assembly for oral treatment. Background Technology

[0002] After procedures such as fillings, root canals, and periodontal treatments, it is necessary to rinse and clean the patient's mouth to remove debris, blood, and medication residue. This ensures a clear view of the treatment area and reduces the risk of infection.

[0003] Currently, the commonly used irrigation tool is mainly a syringe with a blunt needle. Doctors need to hold the syringe in one hand and the suction device in the other, and they need to frequently switch between them. This is not only cumbersome, but also prone to inaccurate irrigation due to obstructed vision or unsteady hands, which affects the treatment effect. In addition, when using a syringe alone for irrigation, the medicine can easily flow into the patient's throat or other non-treatment areas, causing discomfort or even choking, which increases the operation risk and treatment time. Meanwhile, the existing traditional irrigation devices are inconvenient to adjust the irrigation angle and cannot be flexibly adjusted according to the needs of different treatment sites (such as the proximal surfaces of teeth, gingival sulcus, and the inside of root canals), resulting in incomplete irrigation of some areas. Some traditional irrigation components are also inconvenient to disassemble and clean, and bacteria can easily grow after long-term use, affecting medical safety.

[0004] Therefore, it is necessary to invent an easy-to-use rinsing device for oral treatment to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an easy-to-operate irrigation component for oral treatment. It uses an irrigation head to rinse the patient's affected area and a negative pressure suction head to remove waste liquid in a timely manner. The angle of the irrigation head and the negative pressure suction head can be adjusted by the interaction of the adjusting component and the irrigation head. The connector and the connecting tube are made into a threaded connection for easy disassembly. This invention solves the problems in the prior art, where doctors need to hold a syringe in one hand and a suction device in the other, which is cumbersome to operate and the irrigation angle of the component is not easy to adjust, making cleaning inconvenient.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an easy-to-operate irrigation component for oral treatment, comprising... The handle, the handheld part of the rinsing assembly, has a hollow structure for connecting various components; The rinsing head, located at the front of the handle, is used for rinsing during oral treatment. The negative pressure suction head is located at the front of the handle and is used to help remove rinsing waste liquid in a timely manner. There are two connecting tubes, one located on the upper left side of the front part of the handle and the other on the lower right side of the front part of the handle. The flushing head is installed on the front part of the upper connecting tube, and the negative pressure suction head is installed on the front part of the lower connecting tube. An installation sleeve is fixedly connected to the front part of the connecting tube. The flushing head or the negative pressure suction head is rotatably connected to the installation sleeve. A first limiting sleeve is fixedly connected to the outer wall of the installation sleeve. An adjusting component is disposed between the connecting pipe and the flushing head or between the connecting pipe and the negative pressure suction head, for adjusting the angle of the flushing head or the negative pressure suction head. The adjusting component includes an adjusting sleeve, the flushing head or the negative pressure suction head is connected to the adjusting sleeve through and fixedly, and a second limiting sleeve is fixedly connected to the inner wall of the adjusting sleeve, the second limiting sleeve being in contact with the first limiting sleeve.

[0007] Preferably, the front of the flushing head or negative pressure suction head can be set to different tilt angles according to actual usage requirements.

[0008] Preferably, a sealing ring is provided between the mounting sleeve and the flushing head or negative pressure suction head.

[0009] Preferably, the front part of the handle is fixedly connected with two connectors, and the connecting tube is threadedly connected to the connectors.

[0010] Preferably, a water flow connector is fixedly connected to the rear left side of the handle, and a negative pressure connector is fixedly connected to the rear right side of the handle.

[0011] Preferably, the handle has a water outlet chamber on the left side inside, and the water flow connector is connected to the water outlet chamber. The handle has a water inlet chamber on the right side inside, and the negative pressure connector is connected to the water inlet chamber. The water outlet chamber and the water inlet chamber are respectively connected to the two connectors.

[0012] The technical effects and advantages provided by this utility model in the above technical solution are as follows: This utility model features a handle, two connecting tubes, and a flushing head and a negative pressure suction head that work together to simplify operation. This eliminates the need for medical personnel to frequently switch between holding a syringe and a suction device, making operation simpler. It also allows for timely removal of waste fluid after flushing. The adjustable components and connecting tubes facilitate quick and easy angle adjustment of the flushing head and negative pressure suction head. Furthermore, the interconnectedness of the connecting head and connecting tubes makes disassembly of the flushing assembly easier, quicker, and easier to clean and replace, ensuring greater safety and hygiene. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0014] Figure 1 This is a three-dimensional structural diagram of the overall device in this utility model; Figure 2 This is a three-dimensional structural diagram of the front side of the overall device in this utility model; Figure 3 This is a three-dimensional structural diagram of the handle and connecting tube disassembled in this utility model; Figure 4 This is a cross-sectional three-dimensional structural diagram of the handle in this utility model; Figure 5 This is a partial three-dimensional cross-sectional structural diagram of the connecting pipe, adjusting component, and flushing head in this utility model; Figure 6 This is a three-dimensional structural diagram showing the disassembled components of the connecting pipe, adjusting parts, and flushing head in this utility model.

[0015] Legend: 1. Handle; 2. Connecting pipe; 3. Adjusting component; 4. Flushing head; 5. Negative pressure suction head; 11. Water flow connector; 12. Negative pressure connector; 13. Connecting head; 111. Water outlet chamber; 121. Water inlet chamber; 21. Mounting sleeve; 22. No. 1 limit sleeve; 23. Sealing ring; 31. Adjusting sleeve; 32. No. 2 limit sleeve. Detailed Implementation

[0016] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0017] This utility model provides, for example Figures 1-3 The illustrated oral treatment irrigation assembly includes a handle 1, a connecting tube 2, an adjusting element 3, an irrigation head 4, and a negative pressure suction head 5. Handle 1 is the holding part of the rinsing assembly. It has a hollow structure for connecting various components. Anti-slip textures can be added to its exterior according to actual usage needs. Rinsing head 4 is located at the front of handle 1 and is used for rinsing during oral treatment. Negative pressure suction head 5 is located at the front of handle 1 and is used to help remove rinsing waste liquid in time to avoid waste liquid accumulating in the patient's oral cavity. The front of rinsing head 4 or negative pressure suction head 5 can be set to different tilt angles according to actual usage needs, so as to meet the usage needs of different treatment situations.

[0018] like Figures 2-4As shown, the front of the handle 1 is fixedly connected with two connectors 13, which are used to connect the flushing head 4 and the negative pressure suction head 5 respectively. The connecting pipe 2 is threadedly connected to the connector 13. The rear left side of the handle 1 is fixedly connected with a water flow connector 11, which is used to connect to the pump body supplying flushing liquid through a pipeline. The rear right side of the handle 1 is fixedly connected with a negative pressure connector 12, which is used to connect to the negative pressure device for suctioning waste liquid through a pipeline. The left side of the inside of the handle 1 is provided with a water outlet chamber 111, which is used to facilitate the delivery of flushing liquid. The water flow connector 11 is connected to the water outlet chamber 111. The right side of the inside of the handle 1 is provided with a water inlet chamber 121, which is used to facilitate the discharge of waste liquid. The negative pressure connector 12 is connected to the water inlet chamber 121. The water outlet chamber 111 and the water inlet chamber 121 are respectively connected to the two connectors 13, which are used to connect to the two connecting pipes 2.

[0019] like Figures 5-6 As shown, there are two connecting tubes 2, which are used to connect to the flushing head 4 and the negative pressure suction head 5 respectively. The two connecting tubes 2 are respectively located on the upper left side of the front part of the handle 1 and the lower right side of the front part of the handle 1. They are used to stagger the positions of the flushing head 4 and the negative pressure suction head 5, making flushing and drainage operations easier. The flushing head 4 is installed in front of the upper connecting tube 2, and the negative pressure suction head 5 is installed in front of the lower connecting tube 2. The front part of the connecting tube 2 is fixedly connected to the mounting sleeve 21, which is used to connect the adjusting component 3 to connect the flushing head 4 and the negative pressure suction head 5. The flushing head 4 or the negative pressure suction head 5 is rotatably connected to the mounting sleeve 21. A limit sleeve 22, which can be made of a relatively hard rubber material, is fixedly connected to the outer wall of the mounting sleeve 21. A sealing ring 23 is provided between the mounting sleeve 21 and the flushing head 4 or the negative pressure suction head 5 for sealing and preventing liquid from flowing out.

[0020] Adjusting component 3 is disposed between connecting pipe 2 and flushing head 4 or between connecting pipe 2 and negative pressure suction head 5, and is used to adjust the angle of flushing head 4 or negative pressure suction head 5. Adjusting component 3 includes adjusting sleeve 31, which is used to cooperate with the installation of flushing head 4 and negative pressure suction head 5. Flushing head 4 or negative pressure suction head 5 is connected to adjusting sleeve 31 through and fixedly. A second limiting sleeve 32 is fixedly connected to the inner wall of adjusting sleeve 31. It can be made of relatively hard rubber material. The second limiting sleeve 32 is in contact with the first limiting sleeve 22. There are matching protrusions and grooves between the first limiting sleeve 22 and the second limiting sleeve 32 to increase friction and to limit the angle after adjustment.

[0021] The working principle of this utility is as follows: Before performing oral irrigation, the irrigation components must be connected to the external equipment. First, connect the water flow connector 11 on the back of the handle 1 to the pump body that supplies irrigation fluid through the pipeline. At the same time, connect the negative pressure connector 12 on the back of the handle 1 to the negative pressure device that removes waste liquid through the pipeline. When in use, when the pump body starts to supply irrigation fluid, the irrigation fluid will enter the water flow connector 11 through the pipeline and flow out through the water outlet 111 on the left side inside the handle 1. Since the water outlet 111 is connected to the connector 13 on the upper left side of the front of the handle 1, and the connector 13 is fixed to the corresponding connecting pipe 2, the irrigation fluid will continue to flow through the connecting pipe 2 and be delivered to the irrigation head 4 connected to the connecting pipe 2. When the irrigation head 4 is aimed at the area that needs to be irrigated for oral treatment, the irrigation fluid continuously delivered to the irrigation head 4 will spray out from the outlet of the irrigation head 4 to accurately irrigate the treatment area. To prevent waste fluid from accumulating in the patient's mouth during the rinsing process, a negative pressure device needs to be activated. Once activated, the device creates a negative pressure environment in the inlet chamber 121 on the right side of the handle 1 through the tubing. Since the inlet chamber 121 is connected to the connector 13 on the lower right side of the front of the handle 1, and the connector 13 is fixed to the corresponding connecting pipe 2 by threads, and the negative pressure suction head 5 is installed at the front of the connecting pipe 2, the rinsing waste fluid in the mouth will be sucked into the negative pressure suction head 5 under the action of the negative pressure suction. Then, it flows through the corresponding connecting pipe 2, the inlet chamber 121, and the negative pressure connector 12 in sequence, and is finally removed by the negative pressure device through the tubing, thus achieving simultaneous rinsing and waste fluid removal. To adapt to the different operating angle requirements of the irrigation head 4 and the negative pressure suction head 5 in various oral treatment scenarios, the component achieves flexible angle adjustment through the adjusting part 3. When medical staff need to adjust the angle of the irrigation head 4 or the negative pressure suction head 5, they only need to hold the irrigation head 4 or the negative pressure suction head 5 and apply a certain rotational force. Since the protrusion and groove between the first limiting sleeve 22 and the second limiting sleeve 32 can undergo relative displacement under the action of rotational force, the adjusting sleeve 31 will drive the irrigation head 4 or the negative pressure suction head 5 to rotate around the mounting sleeve 21 until it is adjusted to the angle that meets the treatment requirements. At this time, the protrusion and groove between the first limiting sleeve 22 and the second limiting sleeve 32 re-engage, and the friction is increased by the rubber material properties of both, achieving stable limiting after angle adjustment, ensuring that the irrigation head 4 or the negative pressure suction head 5 maintains a fixed angle and does not deviate in subsequent operations.

[0022] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An easy-to-use irrigation assembly for oral treatment, characterized in that: include Handle (1), the handheld part of the rinsing assembly, which is a hollow structure used to connect the various components; The rinsing head (4) is located at the front of the handle (1) and is used for rinsing during oral treatment. The negative pressure suction head (5) is located at the front of the handle (1) and is used to help remove the flushing waste liquid in a timely manner. There are two connecting tubes (2), one located on the upper left side of the front part of the handle (1) and the other on the lower right side of the front part of the handle (1). The flushing head (4) is installed on the front part of the upper connecting tube (2), and the negative pressure suction head (5) is installed on the front part of the lower connecting tube (2). The front part of the connecting tube (2) is fixedly connected to the mounting sleeve (21). The flushing head (4) or the negative pressure suction head (5) is rotatably connected to the mounting sleeve (21). The outer wall of the mounting sleeve (21) is fixedly connected to the first limiting sleeve (22). An adjusting component (3) is provided between the connecting pipe (2) and the flushing head (4) or between the connecting pipe (2) and the negative pressure suction head (5) for adjusting the angle of the flushing head (4) or the negative pressure suction head (5). The adjusting component (3) includes an adjusting sleeve (31). The flushing head (4) or the negative pressure suction head (5) is connected to the adjusting sleeve (31) through and fixedly connected. A second limiting sleeve (32) is fixedly connected to the inner wall of the adjusting sleeve (31). The second limiting sleeve (32) is in contact with the first limiting sleeve (22).

2. The easy-to-operate irrigation assembly for oral treatment according to claim 1, characterized in that: The front of the flushing head (4) or negative pressure suction head (5) can be set to different tilt angles according to actual usage requirements.

3. The easy-to-operate irrigation assembly for oral treatment according to claim 2, characterized in that: A sealing ring (23) is provided between the mounting sleeve (21) and the flushing head (4) or the negative pressure suction head (5).

4. The easy-to-operate irrigation assembly for oral treatment according to claim 1, characterized in that: The front part of the handle (1) is fixedly connected with two connectors (13), and the connecting tube (2) is threadedly connected to the connectors (13).

5. The easy-to-operate irrigation assembly for oral treatment according to claim 4, characterized in that: A water flow connector (11) is fixedly connected to the left rear side of the handle (1), and a negative pressure connector (12) is fixedly connected to the right rear side of the handle (1).

6. The easy-to-operate irrigation assembly for oral treatment according to claim 5, characterized in that: The handle (1) has an outlet chamber (111) on the left side inside, and the water flow connector (11) is connected to the outlet chamber (111). The handle (1) has an inlet chamber (121) on the right side inside, and the negative pressure connector (12) is connected to the inlet chamber (121). The outlet chamber (111) and the inlet chamber (121) are respectively connected to the two connectors (13).

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