An oral treatment unit integrating ultrasonic cleaning and splash-proof rinsing functions

Abstract

The utility model relates to a kind of integrated ultrasonic cleaning and flushing splash-proof function's oral comprehensive treatment station, including treatment chair, side box is set in the side of treatment chair, and hanging table is connected with branch arm outside side box, treatment chair is connected with foot switch by wiring, and mouth-washing table is also set on side box, side box is connected with instrument table by joint arm, the outside of treatment chair is connected with output pipeline, the integrated ultrasonic cleaning and flushing splash-proof function's oral comprehensive treatment station further includes ultrasonic cleaning structure, and the bottom of instrument table is integrally connected and is provided with extension, first recess is opened on instrument table, and the bottom of first recess extends into this extension, second recess is also opened on instrument table, and cleaning tray is placed in second recess.This integrated ultrasonic cleaning and flushing splash-proof function's oral comprehensive treatment station, by setting splash-proof box, flush process is enclosed in box, avoid water flow splash, improve the hygienic property and security of diagnosis and treatment environment, design limiting structure, its spring cooperation top rod and abutment block can clamp output pipeline, without hand, liberate the hands of medical staff, improve operation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of dental treatment equipment technology, specifically to a comprehensive oral treatment unit that integrates ultrasonic cleaning and splash-proof rinsing functions. Background Technology

[0002] The dental treatment unit is a core piece of equipment in dental treatment. It has a high degree of functional integration and usually includes a treatment chair, a mouthwash station, and a water output system.

[0003] First, in specific treatment procedures, such as root canal treatment, a set (usually four to five) of different types of root canal files are used sequentially. During treatment, when switching to a different type of root canal file, if subsequent steps require the use of the previously contaminated file, the instrument no longer meets the requirements for aseptic operation. The current routine practice is to interrupt the treatment process and send an assistant or other medical staff to the warehouse or sterilization room to retrieve a new set of sterile root canal files. This practice easily interrupts the treatment process, seriously disrupts the doctor's continuity and focus, and affects surgical efficiency. Second, it increases time costs, as waiting for new instruments prolongs the time of a single treatment session, and increases material consumption by using a whole new set of instruments just because a single instrument is contaminated.

[0004] In addition, in daily use, to ensure patient safety and hygiene, medical staff need to rinse and clean the water system of the treatment table and the mouthwash station before each clinic session. In existing technology, the water outlet tube (such as a handheld water outlet tube or a three-way water outlet tube) is usually held in front of the mouthwash station and the rinsing function is activated by a foot switch. However, splashing is likely to occur during rinsing, which not only contaminates the treatment environment but may also pose a risk of cross-infection to medical staff and patients. In addition, the water outlet tube needs to be held continuously (the rinsing time is usually two minutes), which occupies the hands of medical staff and affects the efficiency of other preparation work. Therefore, a comprehensive dental treatment table integrating ultrasonic cleaning and splash-proof rinsing functions is proposed. Utility Model Content

[0005] Based on the above description, this utility model provides a dental treatment unit that integrates ultrasonic cleaning and splash-proof rinsing functions, solving the technical problems pointed out in the background art.

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A comprehensive dental treatment unit integrating ultrasonic cleaning and rinsing splash prevention functions includes a treatment chair, a side box is provided on one side of the treatment chair, a hanging table is connected to the outside of the side box via a support arm, a foot switch is connected to the treatment chair via wiring, a mouthwash station is also provided on the side box, an instrument table is connected to the side box via a joint arm, an output pipeline is connected to the outside of the treatment chair, the comprehensive dental treatment unit integrating ultrasonic cleaning and rinsing splash prevention functions also includes an ultrasonic cleaning structure, an extension is integrally connected to the bottom of the instrument table, a first groove is provided on the instrument table, the bottom of the first groove extends into the extension, a second groove is also provided on the instrument table, and a cleaning tray is placed in the second groove; The ultrasonic cleaning structure includes a housing, a support plate fixed inside the housing, and a cleaning tank inside the housing. The cleaning tank is supported by the housing and the support plate. An ultrasonic generator is arranged on one side of the support plate, and the ultrasonic generator is connected to a transducer fixed to the bottom of the cleaning tank via a wire.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] Furthermore, the rinsing table is provided with two sets of drainage holes, and the oral comprehensive treatment table also includes a splash guard and a limiting structure. The splash guard is set on the rinsing table, and a drain pipe is fixed at the bottom of the splash guard, which is connected to the drain hole on the right side.

[0009] Furthermore, the limiting structure includes a positioning cylinder disposed on the top wall inside the splash-proof box, a top block fixed on the splash-proof box, a top rod slidably connected to the inner side of the top block, an abutment block fixed at one end of the top rod near the corresponding insertion hole, an adjusting block fixed at the other end, and a spring fixed between the top block and the adjusting block sleeved on the outer side of the top rod.

[0010] Furthermore, the splashproof box includes a lower box and an upper cover, which are fixed together by bolts. The drain pipe is fixed to the bottom of the lower box, the insertion hole is opened on the upper cover, and the top block and positioning cylinder are fixedly connected to the upper cover.

[0011] Furthermore, the number of positioning cylinders is the same as the number of insertion holes, and they are fixedly installed one-to-one at the insertion holes on the top wall inside the splash-proof box.

[0012] Furthermore, a hollow square sleeve is fixed to the side of the top block near the adjusting block, and the adjusting block and the spring are located inside the square sleeve.

[0013] Furthermore, a U-shaped handle is fixed to the side of the adjusting block away from the top block.

[0014] Furthermore, a sliding hole is provided on the inner side of the top block, and the top rod is slidably connected to the inner side of the sliding hole.

[0015] Furthermore, the diameter of the drain pipe is equal to the diameter of the drain hole.

[0016] Furthermore, a positioning block is fixed to the bottom of the inner side of the positioning cylinder.

[0017] Compared with the prior art, the technical solution of this application has the following beneficial technical effects: 1. This integrated ultrasonic cleaning and splash-proof dental treatment unit features a first and second groove on the instrument table to accommodate the ultrasonic cleaning structure and cleaning tray. When root canal files become contaminated, the ultrasonic cleaning structure can be used to clean the contaminated files while using other root canal files, avoiding the need for other medical staff to retrieve a new set of root canal files from the warehouse or sterilization room during the operation, thereby improving the smoothness of the overall needle tube treatment process.

[0018] 2. This integrated dental treatment unit with ultrasonic cleaning and splash-proof rinsing functions encloses the rinsing process within a splash-proof box, preventing water splashing and improving the hygiene and safety of the treatment environment.

[0019] 3. This integrated dental treatment unit with ultrasonic cleaning and splash-proof rinsing functions is designed with a limiting structure. Its spring, in conjunction with the push rod and the contact block, can clamp the output pipeline, eliminating the need for hand-held operation, freeing up the hands of medical staff and improving operational efficiency. Attached Figure Description

[0020] Figure 1 A schematic diagram of the structure of a dental treatment unit integrating ultrasonic cleaning and rinsing splash prevention functions is provided for an embodiment of this utility model; Figure 2 This is a schematic diagram of the instrument table and its connection structure in an embodiment of this utility model; Figure 3 To be Figure 2 A schematic diagram of the explosion unfolding of the ultrasonic cleaning structure and cleaning disc; Figure 4 for Figure 2 A structural diagram from another perspective; Figure 5 for Figure 2 A cross-sectional structural diagram; Figure 6 for Figure 1 A structural diagram of the central rinsing station, output pipeline, splash guard, and limiting structure; Figure 7 This is a schematic diagram of the mouthwash station in an embodiment of the present invention; Figure 8 This is a cross-sectional view of the splash-proof box and its connecting structure in an embodiment of this utility model.

[0021] The attached diagram lists the components represented by each number as follows: 1. Treatment chair; 2. Side box; 3. Support arm; 4. Hanging table; 5. Foot switch; 6. Mouthwash station; 61. Drain hole; 7. Output pipeline; 8. Splash-proof box; 81. Drain pipe; 82. Insertion hole; 9. Limiting structure; 91. Positioning cylinder; 92. Top block; 93. Top rod; 94. Abutment block; 95. Adjusting block; 96. Spring; 97. Square sleeve; 98. U-shaped grip; 99. Positioning block; 10. Joint arm; 11. Instrument table; 111. First groove; 112. Second groove; 12. Ultrasonic cleaning structure; 121. Outer shell; 122. Support plate; 123. Cleaning tank; 124. Ultrasonic generator; 125. Wire; 126. Transducer; 13. Cleaning tray; 14. Electric push rod; 15. Support plate. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] like Figure 1-5 As shown, this embodiment of an integrated dental treatment unit with ultrasonic cleaning and splash-proof rinsing functions includes a treatment chair 1, a side box 2 on one side of the front of the treatment chair 1, a hanging table 4 connected to the outside of the side box 2 via a support arm 3, a foot switch 5 connected to the treatment chair 1 via wiring, a mouthwash station 6 also provided on the side box 2, an instrument table 11 connected to the side box 2 via a joint arm 10, and an output pipe 7 connected to the outside of the treatment chair 1. The output pipe 7 is, for example, a handpiece water pipe, a three-way gun water pipe, and a dental scaler water pipe. The above is the prior art of integrated dental treatment units with ultrasonic cleaning and splash-proof rinsing functions.

[0024] In practical applications, a set of root canal files contains four to five files. During oral root canal treatment, if a different type of root canal file is used again later, and the file has been contaminated and not cleaned, the standard practice is to have other medical staff retrieve a new set of root canal files from the warehouse or sterilization room.

[0025] Therefore, in this embodiment, an integrated dental treatment unit with ultrasonic cleaning and rinsing splash prevention functions also includes an ultrasonic cleaning structure 12. The bottom of the instrument table 11 is integrally connected with an extension, and a first groove 111 is provided on the instrument table 11. The bottom of the first groove 111 extends into this extension to provide sufficient accommodating area. The ultrasonic cleaning structure 12 includes a housing 121, a support plate 122 is fixed in the housing 121, and a cleaning groove 123 is provided in the housing 121. The cleaning groove 123 is supported by the housing 121 and the support plate 122. An ultrasonic generator 124 is provided on one side of the support plate 122. The ultrasonic generator 124 includes a control box and an ultrasonic drive board located in the control box. A switch button is provided on the control box. In addition, the ultrasonic generator 124 is connected to a transducer 126 fixed to the bottom of the cleaning groove 123 via a wire 125.

[0026] With this design, the root canal file can be placed in the cleaning tank 123 after temporary use or when it becomes contaminated. Then, a cleaning solvent is poured into the cleaning tank 123. The cleaning solvent can be sodium hypochlorite with a concentration of 0.5%. Sodium hypochlorite is used as a root canal irrigation drug and has the ability to kill bacteria, dissolve tissue, and neutralize bacterial toxins. The cleaned root canal file can be used directly. The cleaning solvent is the medium used for ultrasonic cleaning. Subsequently, the ultrasonic generator 124 is activated by the switch button to generate a high-frequency oscillation signal. This signal is converted into a high-frequency mechanical oscillation by the transducer 126 and propagated into the cleaning solvent medium. Dense bubbles are formed in the cleaning solution. These bubbles collapse violently under the action of sound pressure, generating local micro-jet streams, thereby removing dirt.

[0027] In addition, the instrument table 11 is provided with a second groove 112 in which a cleaning tray 13 is placed. In this way, distilled water can be used to rinse the cleaned root canal files again to ensure that they are free of contamination. Thus, if the root canal files are contaminated, they can be cleaned when using other root canal files, avoiding the need for other medical staff to retrieve a new set of root canal files from the warehouse or sterilization room during the operation, thereby improving the smoothness of the overall needle canal treatment process.

[0028] In addition, to facilitate the subsequent removal and cleaning of the ultrasonic cleaning structure 12 and the cleaning tray 13, two sets of electric push rods 14 are fixed to the bottom of the instrument table 11 by bolts. Support plates 15 are also slidably connected in the first groove 111 and the second groove 112. The telescopic ends of the electric push rods 14 are fixedly connected to the support plates 15. In this way, by activating the electric push rods 14, the ultrasonic cleaning structure 12 and the cleaning tray 13 can be lifted so that the operator can remove the ultrasonic cleaning structure 12 and the cleaning tray 13 for cleaning.

[0029] Before each use of the integrated ultrasonic cleaning and splash-proof rinsing dental treatment unit, medical staff need to clean the water system and drainage pipes. The automatic rinsing process typically involves holding the output pipe 7 at the rinsing station 6 and then activating it via the foot switch 5, causing the output pipe 7 to automatically flush out water. This ensures both the self-rinsing of the output pipe 7 and the rinsing of the rinsing station 6. However, since the automatic rinsing process requires holding the output pipe 7 and splashing can occur, as is the focus of this embodiment, the rinsing station 6 is equipped with two sets of drain holes 61, symmetrically distributed and connected to the drainage pipe (existing technology, not shown in the figure). Figure 1 As shown in Figures 5-8, an integrated dental treatment unit with ultrasonic cleaning and rinsing splash prevention functions also includes a splash shield 8 and a limiting structure 9. The splash shield 8 is used to prevent splashing to surrounding personnel during rinsing, while the limiting structure 9 is used to temporarily limit the output pipe 7. It should be noted that the outlet of the output pipe 7 is a metal pipe, and the limiting structure 9 specifically limits the metal pipe at the outlet of the output pipe 7.

[0030] Further explanation: The splash guard 8 is installed on the rinsing station 6, and a drain pipe 81 is fixed to the bottom of the splash guard 8. Preferably, it is... Figure 1 From this perspective, the drain pipe 81 is connected to the drain hole 61 on the right side, and an insertion hole 82 is provided on the splash guard 8 for inserting the output pipe 7.

[0031] In addition, the limiting structure 9 includes positioning cylinders 91, the number of which is the same as the number of insertion holes 82, and they are fixedly installed one by one at the insertion holes 82 on the top wall of the splash shield 8. The inner diameter of the positioning cylinders 91 is equal to the inner diameter of the insertion holes 82. In addition, a top block 92 is fixed on the splash shield 8, the number of which is also the same as the number of positioning cylinders 91. A sliding hole is opened on the inner side of the top block 92, and a top rod 93 is slidably connected to the inner side of the sliding hole. A contact block 94 is fixed at one end of the top rod 93 near the corresponding insertion hole 82, and an adjusting block 95 is fixed at the other end of the top rod 93. A spring 96 is sleeved on the outer side of the top rod 93 and fixed between the top block 92 and the adjusting block 95. In this way, the contact block 94 can apply pressure to the inserted output pipe 7 to limit the output pipe 7.

[0032] It should be noted that the number of positioning cylinders 91 is no less than one set, for example, three sets. It can also be four or five sets, depending on the number of output pipes 7.

[0033] In addition, to conceal the spring 96, a hollow square sleeve 97 is fixed on the side of the top block 92 near the adjusting block 95. The adjusting block 95 and the spring 96 are located inside the square sleeve 97. A U-shaped handle 98 is fixed on the side of the adjusting block 95 away from the top block 92.

[0034] It should also be noted that a positioning block 99 is fixed to the bottom of the inner side of the positioning cylinder 91. In this way, after the output pipe 7 is inserted into the positioning cylinder 91, the positioning block 99 can be used to determine whether it is inserted in place. That is, after the output pipe 7 is inserted and comes into contact with the positioning block 99, the positioning block 99 can restrict the output pipe 7 from being inserted further, so as to avoid incomplete insertion and ensure the rinsing effect.

[0035] The splash guard 8 includes a lower box and an upper cover, which are fixed together, for example, by bolts (not shown in the figure). A drain pipe 81 is fixed to the bottom of the lower box, and an insertion hole 82 is opened on the upper cover. A top block 92 and a positioning cylinder 91 are fixedly connected to the upper cover.

[0036] Explanation of splash protection: The splash box 8 is a sealed container located above the rinsing station 6. When the output pipe 7 is used for rinsing, the splashing water is effectively blocked by the four walls and top cover of the box, preventing it from splashing onto medical staff or patients. The wastewater flows into the drain hole 61 of the rinsing station 6 through the drain pipe 81 at the bottom of the box, and finally enters the sewer system. Explanation of the fixing situation: The positioning block 99 acts as a mechanical stop, precisely limiting the insertion depth of the output pipe 7 and ensuring that the pipe is in the optimal flushing position. When the output pipe 7 is inserted into the positioning block 99, the abutment block 94 rebounds under the restoring force of the spring 96, and its inner plane tightly abuts against the outer wall of the output pipe 7, thereby forming a stable clamping force to fix the output pipe 7 without manual support.

[0037] Instructions for removing the output pipe 7: After rinsing, when it is necessary to remove the output pipe 7, pull the U-shaped handle 98 on the corresponding limiting structure 9 outward by hand. Pulling the U-shaped handle 98 will drive the push rod 93 and the abutment block 94 to move outward against the force of the spring 96, thereby releasing the clamping force on the output pipe 7. After the clamping force is released, the output pipe 7 can be easily pulled out from the insertion hole 82 and put back in its original position. Cleaning and maintenance: Regularly remove the bolts between the upper cover and the lower box to separate the upper cover of the splash guard 8 from the lower box, and thoroughly clean and disinfect the interior to prevent bacterial growth and ensure hygiene during treatment.

[0038] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A comprehensive dental treatment unit integrating ultrasonic cleaning and splash-proof rinsing functions, comprising a treatment chair (1), a side box (2) provided on one side of the treatment chair (1), a hanging table (4) connected to the outside of the side box (2) via a support arm (3), a foot switch (5) connected to the treatment chair (1) via wiring, a mouthwash station (6) also provided on the side box (2), an instrument table (11) connected to the side box (2) via a joint arm (10), and an output pipeline (7) connected to the outside of the treatment chair (1), characterized in that, The integrated ultrasonic cleaning and rinsing anti-splash dental treatment unit also includes an ultrasonic cleaning structure (12). An extension is integrally connected to the bottom of the instrument table (11). A first groove (111) is provided on the instrument table (11), and the bottom of the first groove (111) extends into this extension. A second groove (112) is also provided on the instrument table (11), and a cleaning tray (113) is placed in the second groove (112). The ultrasonic cleaning structure (12) includes a shell (121), a support plate (122) fixed in the shell (121), a cleaning tank (123) provided in the shell (121), the cleaning tank (123) being supported by the shell (121) and the support plate (122), an ultrasonic generator (124) being provided on one side of the support plate (122), and the ultrasonic generator (124) being connected to a transducer (126) fixed at the bottom of the cleaning tank (123) via a wire (125).

2. The dental treatment unit integrating ultrasonic cleaning and rinsing splash prevention functions according to claim 1, characterized in that: The rinsing station (6) is provided with two sets of drainage holes (61). The oral comprehensive treatment station also includes a splash guard (8) and a limiting structure (9). The splash guard (8) is set on the rinsing station (6). A drain pipe (81) is fixed at the bottom of the splash guard (8). The drain pipe (81) is connected to the drain hole (61) on the right side.

3. The dental treatment unit integrating ultrasonic cleaning and rinsing splash prevention functions according to claim 2, characterized in that: The limiting structure (9) includes a positioning cylinder (91) set on the top wall of the splash box (8), a top block (92) fixed on the splash box (8), a top rod (93) slidably connected to the inner side of the top block (92), an abutment block (94) fixed at one end of the top rod (93) near the corresponding insertion hole (82), and an adjustment block (95) fixed at the other end. A spring (96) fixed between the top block (92) and the adjustment block (95) is sleeved on the outer side of the top rod (93).

4. The dental treatment unit integrating ultrasonic cleaning and rinsing splash prevention functions according to claim 3, characterized in that: The splashproof box (8) includes a lower box and an upper cover, which are fixed together by bolts. The drain pipe (81) is fixed at the bottom of the lower box. The insertion hole (82) is opened on the upper cover. The top block (92) and the positioning cylinder (91) are fixedly connected to the upper cover.

5. The dental treatment unit integrating ultrasonic cleaning and splash-proof rinsing functions according to claim 4, characterized in that: The number of positioning cylinders (91) is the same as the number of insertion holes (82), and they are fixedly installed one by one at the insertion holes (82) on the top wall of the splash-proof box (8).

6. A dental treatment unit integrating ultrasonic cleaning and rinsing splash prevention functions according to claim 5, characterized in that: The top block (92) is fixed with a hollow square sleeve (97) on the side near the adjusting block (95), and the adjusting block (95) and the spring (96) are located inside the square sleeve (97).

7. A dental treatment unit integrating ultrasonic cleaning and rinsing splash prevention functions according to claim 6, characterized in that: A U-shaped handle (98) is fixed to the side of the adjusting block (95) away from the top block (92).

8. A dental treatment unit integrating ultrasonic cleaning and rinsing splash prevention functions according to claim 7, characterized in that: The top block (92) has a sliding hole on its inner side, and the top rod (93) is slidably connected to the inner side of the sliding hole.

9. A dental treatment unit integrating ultrasonic cleaning and rinsing splash prevention functions according to claim 8, characterized in that: The diameter of the drain pipe (81) is equal to the diameter of the drain hole (61).

10. A dental treatment unit integrating ultrasonic cleaning and rinsing splash prevention functions according to claim 9, characterized in that: A positioning block (99) is fixed to the bottom of the inner side of the positioning cylinder (91).

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