Oral tooth pulp disease treatment auxiliary equipment

Abstract

The invention provides auxiliary equipment for treatment of oral cavity tooth pulp diseases, and belongs to the technical field of treatment of the oral cavity tooth pulp diseases. In order to solve the problems that the position of an existing auxiliary support is inconvenient to adjust, different devices are difficult to replace and use, and manual operation is inconvenient, an oral treatment chair and a base arranged on the side edge of the oral treatment chair are included, a supporting frame is vertically connected to the base, and a lifting piece is connected to the upper side of the inner surface of the supporting frame; a moving seat linearly moves on the inner surface of the lifting part; a rotating base is arranged on the inner upper side of the moving base, and a first mechanical arm is rotationally arranged on the upper surface of the rotating base; a second mechanical arm is rotationally arranged on the first mechanical arm. The auxiliary and convenient effects during treatment of oral cavity tooth pulp diseases are achieved, labor-saving supporting can be achieved, and positioning and repeated operation are achieved during tooth repairing and photocuring.

Description

Technical Field

[0001] The present invention relates to the technical field of oral endodontic treatment, and in particular to an auxiliary device for oral endodontic treatment. Background Art

[0002] Oral endodontic treatment auxiliary equipment uses different treatment equipment according to the surgical steps of endodontic treatment, including dental mobile phones, root canal treatment instruments and oral microscopes.

[0003] In the prior art, although the auxiliary equipment for oral endodontic treatment meets the needs of auxiliary use to a certain extent, it still has some obvious shortcomings, such as: 1. The auxiliary support position is inconvenient to adjust. When repairing teeth in different positions, it is difficult to control the position of the auxiliary support mechanism, which affects the convenience of adjusting the auxiliary support position and its support stability. 2. It is difficult to replace different devices. In some cases, when treating teeth, the operating steps are different, and the working devices used are also different. It is difficult to form different types of clamping and replacement according to different devices. 3. Manual operation is inconvenient, which affects the stability of the robotic arm support and the convenience of manual operation, and affects its hovering support effect.

[0004] In summary, it is particularly important to design an auxiliary device for the treatment of oral endodontics that is simple to operate, convenient to assist in the treatment of oral endodontics, capable of providing labor-saving support, and positioning and repeating operations during light curing of tooth repairs. Summary of the Invention

[0005] The purpose of the present invention is to overcome the problems of assisting in the treatment of oral endodontics in the above-mentioned background technology, and at the same time to design an auxiliary device for oral endodontics treatment that is simple to operate, convenient to assist in the treatment of oral endodontics, capable of labor-saving support, and positioning and repeated operations during light curing of tooth repairs become particularly important when it comes to auxiliary equipment for the treatment of oral endodontics.

[0006] In order to achieve the above object, the technical ideas adopted by the present invention are: In solving the problem of auxiliary equipment for oral endodontic treatment in the prior art, in order to facilitate the assembly of the auxiliary support equipment, the carried robotic arm can support the treatment device and assist in clamping. The present invention adopts a quick disassembly and thread adjustment support to position the working position and adjust the height, and secondly to improve the support stability. The present invention adopts the combination of pneumatic springs and torque motors to control the automatic and manual adjustment control of the robotic arm. The present invention adopts different modes of engagement to assist in clamping different treatment instruments, reducing the doctor's long-term hand-held work.

[0007] Based on the above technical ideas, the technical solution adopted by the present invention is: An auxiliary device for oral endodontic treatment includes an oral treatment chair and a base arranged on the side of the oral treatment chair, and is characterized in that: a support frame is vertically connected to the base, a lifting member is connected to the upper side of the inner surface of the support frame, and a movable seat is provided on the inner surface of the lifting member for linear movement; a rotating seat is provided on the inner upper side of the movable seat, and a mechanical arm 1 rotates on the upper surface of the rotating seat; a mechanical arm 2 rotates on the mechanical arm 1, and a mechanical arm 3 rotates on the mechanical arm 2.

[0008] To further limit the above technical solution, a turntable is rotated on the inner surface of the support frame, and the turntable is connected to a connecting rod through a rotating shaft. A clip is rotated on the outer surface of the connecting rod, and the clip is engaged and connected to the inner side of the base. The turntable forms a circular linear mechanism through the connecting rod and the clip, which is used to control the convenient assembly between the support frame and the base.

[0009] To further limit the above technical solution, a limit buckle is installed at equal angles on the inner side of the movable seat, and an elastic card is embedded in the inner surface of the limit buckle, and a card wheel is engaged with the outer surface of the elastic card, and the card wheel is installed under the rotating seat to control the elastic limitation of the card wheel on the rotating seat, and can be rotated manually.

[0010] To further limit the above technical solution, the rotating seat forms a linked rotating structure through robotic arm 1, robotic arm 2 and robotic arm 3, and a pneumatic spring rod 1 is connected between robotic arm 1 and robotic arm 2, a pneumatic spring rod 1 is connected between robotic arm 2 and robotic arm 3, and robotic arm 4 rotates under robotic arm 3, which is used to control the support adjustment between robotic arm 1, robotic arm 2, robotic arm 3 and robotic arm 4, as well as hovering control.

[0011] To further limit the above technical solution, a cardan wheel 2 is installed on the robotic arm 4, a monitoring camera is installed under the robotic arm 4, a cardan block is engaged on the outer surface of the cardan wheel 2, and the cardan block is limited and slid in the robotic arm 3, and a return spring is elastically connected between the robotic arm 3 and the cardan block, which is used for the convenience of using the robotic arm 4 and the engagement control between the robotic arm 3 and the robotic arm 4.

[0012] To further limit the above technical solution, a pneumatic spring rod 2 rotates on the left side of the robotic arm 4, a rotating plate 1 rotates on the lower side of the pneumatic spring rod 2, a rotating seat 1 rotates on the left side of the rotating plate 1, and another set of clamping wheels 2, a clamping block and a reset spring are connected between the rotating plate 1 and the rotating seat 1, and the bottom of the rotating seat 1 is rotated to the left side of the robotic arm 4, so that the pneumatic spring rod 2 is used to manually control the movement of the continuously held dental mobile phone body, thereby providing convenience of movement.

[0013] To further limit the above technical solution, a gear 1 rotates on the inner surface of the rotating seat 1, and the outer surface of the gear 1 is meshed and connected with a rack, a splint 1 is installed on the outer surface of the rack, and a movable wheel 1 rotates on the clamping surface of the splint 1, wherein a group of movable wheels 1 rotates on the inner surface of the rotating seat 1, and a dental mobile phone body is clamped between the movable wheels 1, which are used to engage the movable wheel pair on the clamping control splint to clamp and control the dental mobile phone body, and improve the rotation stability of the dental mobile phone body.

[0014] To further limit the above technical solution, a threaded rod is rotated on the right side of the inner surface of the robot arm four, a slider is threadedly connected to the outer surface of the threaded rod, an extrusion rod is rotated on the outer surface of the slider, and a rotating plate two is rotated on the lower surface of the extrusion rod, and the bottom of the rotating plate two is rotated to the right side of the robot arm four to automatically control the angle of the rotating plate two, thereby facilitating automatic control and multiple operations of the light curing lamp pole.

[0015] To further limit the above technical solution, gear 2 and gear 3 are nested and rotated inside rotating plate 2, gear 2 and gear 3 are engaged with each other, rotating seat 2 is installed on the right side of gear 2, and a splint 2 is slid on the inner surface of rotating seat 2, which is used to engage and control splint 2 to clamp the light curing lamp pole.

[0016] To further limit the above technical solution, a synchronous wheel is connected to the second splint through a torque motor, and a synchronous belt is rotated on the inner surface of the synchronous wheel, and the synchronous wheel is connected to the second movable wheel through an axis, and the second movable wheel is limited to rotate on the second splint, and a light-curing lamp pole is rotatably clamped between the two movable wheels for automatically controlling the rotation adjustment of the light-curing lamp pole.

[0017] Compared with the prior art, the present invention has the following beneficial effects: (1) Stable support and easy assembly: The entire support frame is locked on the base through automatic control of the clamp limiter, and the automatic locking can improve the convenience of assembly between the support frame and the base. When treating teeth in different positions, the left and right sides of the dental treatment chair can be used for assembly control.

[0018] (2) Convenient support adjustment performance: a rotatable movable seat and a rotating seat are set up, and the elastic card and the card wheel are used to improve the stability of the rotating seat, and the assembly of the control arm 1, the control arm 2, the control arm 3 and the pneumatic spring rod 1 and the torque motor is controlled to facilitate automatic and manual rotation in the linkage adjustment.

[0019] (3) Convenient support for manual control: Through the use of the mechanical arm assembly and the pneumatic spring rod assembly, the dental handpiece body on the clamping plate 1 is controlled to follow the doctor's hand movement and adjust in different directions. In combination with the use of the rotating plate 1 and the rotating seat 1, the multi-directional adjustment of the dental handpiece body is improved, and the support and convenience of the dental handpiece body for handheld use are controlled. In combination with the use of the movable wheel 1, it can be rotated for use to avoid affecting the doctor's hand operation.

[0020] (4) Stability of electric control: The angle of rotating plate 2 is controlled by the slider and extrusion plate assembled on the right side of the robot arm 4, and the rotation between the gear components and the angle of rotating seat 2 are controlled in conjunction with the built-in torque motor of rotating plate 2. Thus, according to the requirements of light curing, the angle of the light curing lamp pole is controlled in conjunction with the monitoring camera, and the use of synchronous wheel, synchronous belt and movable wheel 2 increases the rotation stability of the light curing lamp pole. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is a structural schematic diagram of an auxiliary device for treating oral endodontic diseases according to the present invention.

[0023] Figure 2 This is a schematic diagram of the base structure of an auxiliary device for treating oral endodontic diseases according to the present invention.

[0024] Figure 3 This is a schematic diagram of the support structure of an auxiliary device for oral endodontic treatment of the present invention.

[0025] Figure 4 This is a schematic diagram of the lifting component structure of an oral endodontic treatment auxiliary device of the present invention.

[0026] Figure 5 This is a structural schematic diagram of a mechanical arm of an auxiliary device for oral endodontic treatment of the present invention.

[0027] Figure 6 The present invention is an auxiliary device for treating oral dental pulp diseases Figure 5 A in the middle is an enlarged structural diagram; Figure 7 This is a schematic diagram of the structure of the fourth mechanical arm of an auxiliary device for oral endodontic treatment according to the present invention; Figure 8The present invention is an auxiliary device for treating oral dental pulp diseases Figure 7 The enlarged structural diagram at B in the middle; Figure 9 This is a schematic diagram of the structure of a dental handpiece body of an auxiliary device for treating oral endodontic diseases according to the present invention; Figure 10 This is a schematic diagram of the structure of a light-curing lamp pole of an auxiliary device for oral endodontic treatment of the present invention.

[0028] Among them, 1. Dental treatment chair; 2. Base; 3. Support frame; 4. Turntable; 5. Connecting rod; 6. Clamp; 7. Lifting piece; 8. Moving seat; 9. Limit buckle; 10. Elastic card; 11. Clamp wheel 1; 12. Rotating seat; 13. Robotic arm 1; 14. Pneumatic spring rod 1; 15. Robotic arm 2; 16. Robotic arm 3; 17. Clamp wheel 2; 18. Robotic arm 4; 19. Monitoring camera; 20. Clamp block; 21. Return spring; 2 2. Pneumatic spring rod 2; 23. Rotating plate 1; 24. Rotating seat 1; 25. Gear 1; 26. Rack; 27. Clamp 1; 28. Movable wheel 1; 29. Dental handpiece body; 30. Threaded rod; 31. Slider; 32. Extrusion rod; 33. Rotating plate 2; 34. Gear 2; 35. Gear 3; 36. Rotating seat 2; 37. Clamp 2; 38. Synchronous pulley; 39. Synchronous belt; 40. Movable wheel 2; 41. Light curing lamp pole. DETAILED DESCRIPTION

[0029] Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiments are only used to illustrate the present invention and are not used in limiting the scope of the present invention.In addition, should be understood that after reading the content taught by the present invention, those skilled in the art will make various changes or modifications to the present invention, and these equivalent forms fall equally within the scope limited by the appended claims of the application. Example 1

[0030] This embodiment provides an auxiliary device for treating oral endodontic diseases. Figure 1-4 As shown, it includes an oral treatment chair 1 and a base 2 arranged on the side of the oral treatment chair 1, a support frame 3 is vertically connected to the base 2, a lifting member 7 is connected to the upper side of the inner surface of the support frame 3, and a moving seat 8 is linearly moved on the inner surface of the lifting member 7; a turntable 4 is rotatably provided on the inner surface of the support frame 3, and the turntable 4 is rotatably connected to a connecting rod 5 through a rotating shaft, a clamping member 6 is rotatably provided on the outer surface of the connecting rod 5, and the clamping member 6 is clamped and connected to the inner side of the base 2, and the turntable 4 forms a circular linear mechanism through the connecting rod 5 and the clamping member 6.

[0031] When in use, a base 2 is installed on the outer surface of the oral treatment chair 1, and a clamp 6 assembled on the support frame 3 is docked on the base 2, and the motor installed on the support frame 3 is cooperated to control the output shaft adjustment dial 4 to rotate on the inner surface of the support frame 3. When the dial 4 rotates, the position of the eccentric rotation adjustment link 5 symmetrically installed on the lower side of the control dial 4 is controlled, and the movement of the link 5 is pulled according to the eccentricity, driving the clamp 6 assembled on the other side of the link 5 to slide relatively within the inner surface of the support frame 3, thereby controlling the clamp 6 to engage with the inner side of the base 2 assembled on the lower side of the support frame 3, so that the support frame 3 is stably engaged and assembled on the base 2, increasing the stability of the support frame 3 assembled on the base 2, and controlling the height of the lifting member 7 through the built-in motor and screw rod of the support frame 3, and cooperating with the motor installed on the side of the lifting member 7 to adjust the rotation of the screw rod and laterally move the position of the moving seat 8, thereby improving the stability of the height adjustment of the lifting member 7 and preventing slippage, and cooperating with the support stability to control the stability of the subsequent mechanical arm assembly. Example 2

[0032] This embodiment provides an auxiliary device for treating oral endodontic diseases. Figure 1 、 Figure 2 、 Figure 5 、 Figure 6 、 Figure 7 and Figure 8 As shown, the mobile seat 8 is provided with a rotating rotating seat 12 on the inner upper side, and a mechanical arm 13 is rotated on the upper surface of the rotating seat 12; a mechanical arm 2 15 is rotated on the mechanical arm 13, and a mechanical arm 3 16 is rotated on the mechanical arm 2 15; a limit buckle 9 is installed at equal angles on the inner side of the mobile seat 8, and an elastic card 10 is nested on the inner surface of the limit buckle 9, and a card wheel 11 is engaged with the outer surface of the elastic card 10, and the card wheel 11 is installed under the rotating seat 12; the rotating seat 12 is connected to the mechanical arm 13, the mechanical arm 2 15 and the mechanical arm 3 16 constitutes a linked rotation structure, and a pneumatic spring rod 14 is connected between the robot arm 1 13 and the robot arm 2 15, and a pneumatic spring rod 14 is connected between the robot arm 2 15 and the robot arm 3 16. A robot arm 4 18 rotates under the robot arm 3 16; a card wheel 2 17 is installed on the robot arm 4 18, and a monitoring camera 19 is installed under the robot arm 4 18. The outer surface of the card wheel 2 17 is engaged with a card block 20, and the card block 20 is limited to slide in the robot arm 3 16, and a reset spring 21 is elastically connected between the robot arm 3 16 and the card block 20.

[0033] After the moving seat 8 moves to the appropriate position, the card wheel 11 installed on the rotating seat 12 can be adjusted to rotate by manual control during use, and the teeth on the card wheel 11 will be elastically engaged with the elastic teeth of the elastic card 10 during rotation, and because the elastic card 10 is stably nested in the moving seat 8 with the limit buckle 9, the stability of the elastic card 10 assembly is controlled, and the elastic card 10 is set at equal angles with respect to the central axis of the moving seat 8, thereby improving the stability of the elastic engagement, preventing it from falling off or shaking at will during use, and increasing the stability of the rotation between the moving seat 8 and the rotating seat 12, and the torque motor assembled on the rotating seat 12 can control the automatic rotation of the mechanical arm 13, and the moving route of the mechanical arm assembly can be manually controlled, recorded and used for automatic movement and reset later, or moved to the specified position again, and the same can be done between the mechanical arm 2 15 and the mechanical arm 3 16 connected to the mechanical arm 13, and then the mechanical arm 13 and the mechanical arm 2 15 are stably held in the hovering position after rotation. The pneumatic spring rod 14 is connected to the mechanical arm 13 and is used to improve the stability of the hovering between the rotating seat 12 and the mechanical arm 13, and is synchronized with the mechanical arm 2 15. The mechanical arm 2 15 and the mechanical arm 3 16 are operated in the same way to improve the stability of the manually controlled hovering. When the mechanical arm 3 16 is used, the card block 20 elastically squeezed by the reset spring 21 can be elastically limited and engaged with the card wheel 2 17 installed on the mechanical arm 4 18. When the mechanical arm 4 18 rotates, the installed card wheel 2 17 is driven to rotate at the same time, and the mechanical arm 4 18 is rotated. The teeth of the clamping wheel 2 17 are limitedly engaged with the elastic built-in clamping block 20 of the robot arm 3 16, and the clamping block 20 is symmetrically arranged about the middle section of the inner surface of the robot arm 3 16, thereby improving the elastic engagement stability between the robot arm 3 16 and the robot arm 4 18, and avoiding the rotation adjustment of the robot arm 4 18 being affected by the excessive engagement, thereby not affecting the rotational positioning between the robot arm 3 16 and the robot arm 4 18, and when the robot arm 4 18 is in use, it cooperates with the monitoring camera 19 for intelligent identification, and cooperates in automatic control. Example 3

[0034] This embodiment provides an auxiliary device for treating oral endodontic diseases. Figure 1 、 Figure 2 、 Figure 9 and Figure 10As shown: a pneumatic spring rod 22 is rotated on the left side of the mechanical arm 4 18, a rotating plate 23 is rotated on the lower side of the pneumatic spring rod 22, a rotating seat 24 is rotated on the left side of the rotating plate 23, another set of clamping wheels 217, a clamping block 20 and a return spring 21 are connected between the rotating plate 23 and the rotating seat 1 24, and the bottom of the rotating seat 1 24 is rotated to the left side of the mechanical arm 4 18; a gear 25 is rotated on the inner surface of the rotating seat 1 24, and a rack 26 is meshed and connected on the outer surface of the gear 1 25, a splint 27 is installed on the outer surface of the rack 26, and a movable wheel 28 is rotated on the clamping surface of the splint 1 27, one group of movable wheels 28 rotates on the inner surface of the rotating seat 1 24, and a dental mobile phone body 29 is clamped between the movable wheels 28; a threaded rod 30 is rotated on the right side of the inner surface of the mechanical arm 4 18, The outer surface of the threaded rod 30 is threadedly connected to a slider 31, and an extrusion rod 32 is rotated on the outer surface of the slider 31, and a rotating plate 2 33 is rotated on the lower surface of the extrusion rod 32, and the bottom of the rotating plate 2 33 is rotated to the right side of the robotic arm 4 18; a gear 2 34 and a gear 35 are nested and rotated in the rotating plate 2 33, and the gear 2 34 and the gear 35 are meshed with each other. A rotating seat 2 36 is installed on the right side of the gear 2 34, and a splint 2 37 is slid on the inner surface of the rotating seat 2 36; a synchronous wheel 38 is connected to the splint 2 37 through a torque motor, and a synchronous belt 39 is rotated on the inner surface of the synchronous wheel 38, and the synchronous wheel 38 is connected to the movable wheel 2 40 through an axis, and the movable wheel 2 40 is limited to rotate on the splint 2 37, and a light-curing lamp pole 41 is rotatably clamped between the movable wheels 2 40.

[0035] When using the dental handpiece body 29 on the robot arm 418, the dental handpiece body 29 is stably placed between the movable wheels 128, and the output shaft of the motor installed on the rotating seat 24 is rotated to control the gear 25 to adjust the rack 26 to move in the center, and the movable wheel 28 assembled with the clamp 27 installed on the rack 26 is matched with the movable wheel 28 on the rotating seat 24 to clamp the dental handpiece body 29. There is no driving component on the movable wheel 28 installed in multiple positions here, so that when using the dental handpiece body 29, the doctor can apply pressure to the dental handpiece body 29 according to the doctor's hand. The dental handpiece body 29 is rotated by micro-force control under the clamping of the clamping plate 1 27, which can cooperate with the mechanical arm assembly to reduce the doctor's grip force and the control stability of the grip angle. When the rotating seat 1 24 is working, the clamping wheel 2 17 on the mechanical arm 4 18 is also installed on the outer side of the rotating seat 1 24 to control the rotating seat 1 24 to perform limited rotation on the rotating plate 1 23, and the rotating plate 1 23 is turned on the mechanical arm 4 18 through stable manual control of the pneumatic spring rod 2 22, thereby improving the stability of manual adjustment of the dental handpiece body 29 and increasing the convenience of adjustment. When the light curing lamp rod 41 on the robot arm 418 is curing the tooth repair, the light curing lamp rod 41 is placed between the movable wheels 2 40 on the clamping plate 2 37 assembled on the rotating seat 2 36. The light curing lamp rod 41 is clamped in the center by the clamping plate 2 37, and the gear 2 34 assembled on the rotating seat 2 36 is matched with the gear 35 that is adjusted to rotate with the rotating plate 2 33 to control the rotation of the gear 2 34. When the rotating seat 2 36 assembled on the rotating plate 2 33 rotates, the torque motor built into the robot arm 418 controls the rotation of the threaded rod 30, and the threaded adjustment slider 31 of the threaded rod 30 is limited and slides on the inner surface of the robot arm 418, thereby controlling the rotation of the extrusion rod 32 assembled by the slider 31. The second rotating plate 33 is moved upward or downward, and the rotating plate 33 assembled by rotating the other end of the extrusion rod 32 cooperates with the outer side of the rotating plate 33 to be positioned and rotated on the lower side of the mechanical arm 418, controls the rotating plate 33 to be positioned and rotated, and controls the rotating seat 36 on the rotating plate 33 to rotate synchronously, thereby improving the rotation stability of the light-curing lamp rod 41, and controls the synchronous wheel 38 to adjust the rotation of the synchronous belt 39 through the motor assembled on the outer side of the clamping plate 37, and controls the light-curing lamp rod 41 clamped by the movable wheel 40 to automatically rotate according to the curing position requirements, and automatically return to its original position according to the manually controlled route, and automatically reset again after the dental restoration material is placed for light use, thereby reducing continuous hand-holding and alleviating the doctor's surgical pressure.

[0036] The above description is a further detailed explanation of the present invention in conjunction with specific preferred embodiments, which is intended to facilitate understanding and application of the present invention by those skilled in the art. It should not be assumed that the specific implementation of the present invention is limited to these descriptions. A person skilled in the art of the present invention may make several simple deductions or substitutions without departing from the concept of the present invention, without resorting to creative effort. Therefore, simple improvements made to the present invention by those skilled in the art based on the disclosure of the present invention should fall within the scope of protection of the present invention.

Claims

1. An oral endodontic treatment auxiliary device, comprising an oral treatment chair (1) and a base (2) arranged on the side of the oral treatment chair (1), characterized in that: A support frame (3) is vertically connected to the base (2), a lifting member (7) is connected to the upper side of the inner surface of the support frame (3), and a moving seat (8) is provided on the inner surface of the lifting member (7) for linear movement; A movable seat (8) is provided with a rotating seat (12) on the inner upper side, and a mechanical arm (13) is rotated on the upper surface of the rotating seat (12); The first robot arm (13) is provided with a second robot arm (15) which is rotated on the second robot arm (15), and the third robot arm (16) which is rotated on the second robot arm (15).

2. The oral endodontic treatment auxiliary device according to claim 1, characterized in that: A turntable (4) is rotatably mounted on the inner surface of the support frame (3), and the turntable (4) is rotatably connected to a connecting rod (5) via a rotating shaft. A clamping member (6) is rotatably mounted on the outer surface of the connecting rod (5), and the clamping member (6) is clamped and connected to the inner side of the base (2). The turntable (4) forms a circular linear mechanism through the connecting rod (5) and the clamping member (6).

3. The oral endodontic treatment auxiliary device according to claim 1, characterized in that: A limit buckle (9) is installed at equal angles on the inner side of the movable seat (8), and an elastic card (10) is embedded in the inner surface of the limit buckle (9), and a card wheel (11) is engaged with the outer surface of the elastic card (10), and the card wheel (11) is installed under the rotating seat (12).

4. The oral endodontic treatment auxiliary device according to claim 1, characterized in that: The rotating seat (12) forms a linkage rotating structure through the mechanical arm 1 (13), the mechanical arm 2 (15) and the mechanical arm 3 (16), and a pneumatic spring rod 1 (14) is connected between the mechanical arm 1 (13) and the mechanical arm 2 (15), and a pneumatic spring rod 1 (14) is connected between the mechanical arm 2 (15) and the mechanical arm 3 (16), and a mechanical arm 4 (18) rotates under the mechanical arm 3 (16).

5. The oral endodontic treatment auxiliary device according to claim 4, characterized in that: A second card wheel (17) is installed on the fourth mechanical arm (18), and a monitoring camera (19) is installed under the fourth mechanical arm (18). A card block (20) is engaged on the outer surface of the second card wheel (17), and the card block (20) is limitedly slid in the third mechanical arm (16), and a return spring (21) is elastically connected between the third mechanical arm (16) and the card block (20).

6. The oral endodontic treatment auxiliary device according to claim 5, characterized in that: The left side of the robot arm 4 (18) is rotated with a pneumatic spring rod 2 (22), the lower side of the pneumatic spring rod 2 (22) is rotated with a rotating plate 1 (23), the left side of the rotating plate 1 (23) is rotated with a rotating seat 1 (24), another set of clamping wheels 2 (17), a clamping block (20) and a return spring (21) are connected between the rotating plate 1 (23) and the rotating seat 1 (24), and the bottom of the rotating seat 1 (24) is rotated to the left side of the robot arm 4 (18).

7. The oral endodontic treatment auxiliary device according to claim 6, characterized in that: The inner surface of the rotating seat (24) is rotated with a gear (25), and the outer surface of the gear (25) is meshed with a rack (26), the outer surface of the rack (26) is installed with a splint (27), and the clamping surface of the splint (27) is rotated with a movable wheel (28), wherein a group of movable wheels (28) rotates on the inner surface of the rotating seat (24), and a dental mobile phone body (29) is clamped between the movable wheels (28).

8. The oral endodontic treatment auxiliary device according to claim 6, characterized in that: A threaded rod (30) is rotated on the right side of the inner surface of the robot arm four (18), a slider (31) is threadedly connected to the outer surface of the threaded rod (30), an extrusion rod (32) is rotated on the outer surface of the slider (31), a rotating plate two (33) is rotated on the lower surface of the extrusion rod (32), and the bottom of the rotating plate two (33) is rotated on the right side of the robot arm four (18).

9. The oral endodontic treatment auxiliary device according to claim 8, characterized in that: Gear 2 (34) and gear 3 (35) are nested and rotated in rotating plate 2 (33), and gear 2 (34) and gear 3 (35) are meshed with each other. A rotating seat 2 (36) is installed on the right side of gear 2 (34), and a clamping plate 2 (37) is slidably provided on the inner surface of the rotating seat 2 (36).

10. The oral endodontic treatment auxiliary device according to claim 9, characterized in that: The second clamping plate (37) is connected to a synchronous wheel (38) through a torque motor, and the inner surface of the synchronous wheel (38) is rotated by a synchronous belt (39), and the synchronous wheel (38) is connected to the second movable wheel (40) through an axis, and the second movable wheel (40) is limited and rotated on the second clamping plate (37), and a light curing lamp rod (41) is rotatably clamped between the second movable wheels (40).

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