Comprehensive treatment table suitable for left-hand and right-hand doctors

Abstract

The utility model discloses a comprehensive treatment table suitable for left-hand and right-hand doctors, and relates to the technical field of medical instruments. The comprehensive treatment table suitable for the left-hand and right-hand doctors comprises a bottom plate, a left-hand support plate and a right-hand support plate, the case is mounted on one side of the top of the bottom plate; the spittoon is mounted at the top of the case, and the bottom of the spittoon is rotationally connected with the case; the cushion assembly is connected to one side of the case and used for supporting the head and the body of a patient; the lifting table is connected to one side of the case, and the cushion assembly is rotationally connected with the lifting table; the driving assembly is arranged on the lifting table and used for driving the cushion assembly to rotate; the cantilever assembly is rotationally connected to the bottom plate; and the control assembly is rotationally connected to the top of the case.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, and in particular to a comprehensive treatment table suitable for left-handed and right-handed doctors. Background Art

[0002] Dental treatment chairs are mainly used for oral surgery and examination and treatment of oral diseases. They are used for patients to lie down during treatment, which is convenient for doctors to diagnose and treat, and improves the patient's experience. Compared with the world's advanced dental chair equipment, my country's dental chair equipment still has many shortcomings. However, with the improvement of people's living standards, people pay more and more attention to dental safety and put forward higher requirements for dental chairs.

[0003] The existing dental comprehensive treatment chairs all have the dental chair on the left and the chassis on the right, and they are fixed and cannot be changed at will. This is particularly inconvenient for some left-handed doctors or nurses. Therefore, the market needs a comprehensive dental treatment chair that can adapt to both hands. Utility Model Content

[0004] To this end, an embodiment of the utility model provides a comprehensive treatment table that is suitable for left-handed and right-handed doctors to solve the problems existing in the above-mentioned technology.

[0005] In order to achieve the above purpose, the embodiment of the utility model provides the following technical solutions:

[0006] A comprehensive treatment table suitable for left-handed and right-handed doctors, comprising:

[0007] A base plate, which is supported on the ground;

[0008] A chassis, the chassis being mounted on one side of the top of the bottom plate;

[0009] A spittoon, the spittoon is mounted on the top of the chassis, and the bottom of the spittoon is rotatably connected to the chassis;

[0010] A cushion assembly, the cushion assembly being connected to one side of the chassis and used for supporting the patient's head and body;

[0011] A lifting platform, the lifting platform is connected to one side of the chassis, and the cushion assembly is rotatably connected to the lifting platform;

[0012] A driving assembly, which is arranged on the lifting platform and is used to drive the rotation of the seat cushion assembly;

[0013] A cantilever assembly, the cantilever assembly is rotatably connected to the base plate;

[0014] A control component is rotatably connected to the top of the chassis.

[0015] Optionally, a lifting assembly is provided in the chassis, and the lifting assembly includes a lifting slide rail arranged in a vertical direction, and the two ends of the lifting slide rail are respectively fixedly connected to the upper wall and the lower wall of the chassis, and the lifting platform is placed on one side of the chassis and surrounded on all four sides to form a sliding hole, and the sliding hole is sleeved on the lifting slide rail, and a lifting screw is provided in the chassis, one end of the lifting screw is rotatably connected to the bottom of the chassis, and the other end of the lifting screw is threadedly connected to the lifting platform, and a lifting motor is provided at the bottom of the chassis, and the output end of the lifting motor is connected to the lifting screw for driving the rotation of the lifting screw.

[0016] Optionally, the seat cushion assembly includes a seat cushion frame, which is connected to the lifting platform through the driving assembly, the tail end of the seat cushion frame is hinged with a calf frame, the head end of the seat cushion frame is inserted with a first connecting rod, the first connecting rod is fixedly connected to the seat cushion frame, the first connecting rod is hinged with a swing rod, the end of the swing rod away from the first connecting rod is hinged with a second connecting rod, the end of the second connecting rod away from the swing rod is hinged with a third connecting rod, the end of the third connecting rod away from the second connecting rod is hinged to the calf frame, the second connecting rod and the hinged end of the third connecting rod are coaxially hinged with a fourth connecting rod, the fourth connecting rod is hinged to the seat cushion frame, a backrest motor is provided on the seat cushion frame, one end of the backrest motor is hinged to the seat cushion frame, and the other end of the backrest motor is hinged to the swing rod, and a bent plate is fixedly connected to the swing rod as a head support position for the patient.

[0017] Optionally, the driving assembly includes a driven gear, which is fixedly connected to the bottom of the cushion frame and is rotatably connected to the lifting platform. A rotating motor gear is provided on the lifting platform, and the rotating motor gear drives the driven gear to rotate.

[0018] Optionally, the cantilever assembly includes a cantilever, which is rotatably connected to the base plate, and a balancing arm is connected to a side of the cantilever away from the base plate.

[0019] Optionally, telescopic sliders are fixedly connected to both sides of the calf frame away from the seat cushion frame, a calf telescopic frame is provided on the calf frame, telescopic slide rails are provided on both sides of the calf telescopic frame, the telescopic sliders are provided in the telescopic slide rails, the calf telescopic frame is slidably connected to the calf frame, a calf telescopic motor is provided at the bottom of the calf frame, one end of the calf telescopic motor is fixedly connected to the calf frame, and the output end of the calf telescopic motor is fixedly connected to the calf telescopic frame.

[0020] Optionally, a lamp post is provided at the bottom of the chassis, and a lamp arm is rotatably connected to the lamp post.

[0021] Optionally, the control component includes an auxiliary console, which is rotatably connected to the top of the chassis. A controller is arranged on the auxiliary console, and the backrest motor, lifting motor, and motor driving gear are all electrically connected to the controller.

[0022] The utility model has at least the following beneficial effects:

[0023] The dental chair of the utility model is height-adjustable, rotatable, foldable and retractable, with a rotatable cantilever, a rotatable spittoon and a rotatable sub-control unit; the height of the dental chair is adjustable, and can be used by doctors of different heights; the dental chair is foldable and retractable, and can be used by patients whose legs are inconvenient to straighten; the dental chair is rotatable, with a rotatable cantilever, a rotatable spittoon and a rotatable sub-control unit, and can be used by left-handed or right-handed doctors at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly explain the prior art and the present invention, the following briefly introduces the drawings required for describing the prior art and the present invention. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other drawings can be derived from the provided drawings without creative work.

[0025] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not used to limit the conditions under which the present invention can be implemented. Any structural modification, change in proportion or adjustment of size should still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0026] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model from a first viewing angle;

[0027] Figure 2 A schematic diagram of the structure of an embodiment of the utility model from a second viewing angle;

[0028] Figure 3 This is a schematic diagram of the internal structure of a chassis according to an embodiment of the utility model;

[0029] Figure 4 A third perspective structural diagram of an embodiment of the utility model;

[0030] Figure 5 This is a schematic structural diagram of an embodiment of the utility model in a fourth viewing angle (left-handed use state);

[0031] Figure 6 This is a schematic structural diagram of a fifth viewing angle (right-hand use state) of an embodiment of the utility model.

[0032] Description of reference numerals:

[0033] 1. Base plate; 2. Chassis; 3. Spittoon; 4. Cushion assembly; 41. Cushion frame; 42. Calf frame; 43. First connecting rod; 44 Swing rod; 45. Second connecting rod; 46. Third connecting rod; 47. Fourth connecting rod; 48. Backrest motor; 49. Bending plate; 5. Lifting platform; 6. Driving assembly; 61. Driven gear; 7. Control assembly; 71. Control console; 72. Controller; 8. Lifting assembly; 81. Lifting rail; 82. Slide hole; 83. Lifting screw; 84. Lifting motor; 85. Lifting roller; 9. Cantilever; 10. Balance arm; 11. Telescopic slider; 12. Telescopic rail; 13. Calf telescopic frame; 14. Calf telescopic motor; 15. Lamp post; 16. Lamp arm; 17. Strong and weak suction box. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0035] In the description of the present invention, unless otherwise specified, "plurality" means two or more. The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present invention and the above-mentioned drawings are intended to distinguish the objects referred to. For schemes with a sequential flow, this terminology does not have to be understood as describing a specific order or sequence. For schemes with device structures, this terminology does not distinguish between importance, positional relationships, etc.

[0036] In addition, the terms "comprises", "has" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus that includes a series of steps or units is not necessarily limited to those steps or units that have been explicitly listed, but may also include other steps or units that are not explicitly listed but are inherent to these processes, methods, products or apparatuses, or steps or units that are added based on further optimization schemes conceived by the present invention.

[0037] like Figure 1-Figure 6 As shown, the utility model discloses a comprehensive treatment table applicable to left-handed and right-handed doctors, comprising:

[0038] A base plate 1, the base plate 1 is supported on the ground;

[0039] A chassis 2, wherein the chassis 2 is installed on one side of the top of the base plate 1;

[0040] A spittoon 3, wherein the spittoon 3 is mounted on the top of the chassis 2, and the bottom of the spittoon 3 is rotatably connected to the chassis 2;

[0041] A cushion assembly 4, the cushion assembly 4 being connected to one side of the chassis 2 and used for supporting the patient's head and body;

[0042] A lifting platform 5, the lifting platform 5 is connected to one side of the chassis 2, and the cushion assembly 4 is rotatably connected to the lifting platform 5;

[0043] A driving assembly 6, which is disposed on the lifting platform 5 and is used to drive the seat cushion assembly 4 to rotate;

[0044] A cantilever 9 assembly, the cantilever 9 assembly is rotatably connected to the base plate 1;

[0045] The control component 7 is rotatably connected to the top of the chassis 2.

[0046] The base plate 1 is a sheet-like structure, which may be a square or circular structure, and serves as a supporting structure of the entire dentist's chair, supported on the ground;

[0047] The chassis 2 is fixed to one side of the top of the bottom plate 1. The top of the chassis 2 is provided with a spittoon 3 and a control component 7. The spittoon 3 is rotatably connected to the chassis 2. The medical staff can rotate the direction of the spittoon 3 according to their own habits and positions. The rotation of the spittoon 3 is generally limited to 180°. A limit component is provided between the spittoon 3 and the chassis 2 to fix the spittoon 3 after it is rotated 180° or turned back to its original position.

[0048] The chassis 2 is provided with a spittoon 3 rotation hole, the spittoon 3 is concentrically matched with the spittoon 3 rotation hole, and is limited to meet the requirement of 180-degree rotation, and can be manually rotated 180 degrees when in use;

[0049] Specifically, the limiting component is to set two limiting grooves on the chassis 2, which correspond to the positions of the two directions of rotation of the spittoon 3 respectively, and set a limiting screw on the spittoon 3 accordingly. After the spittoon 3 is rotated to the specified position, the limiting screw is rotated to make the limiting screw stuck in the limiting groove.

[0050] A cantilever 9 rotation hole is provided in the cantilever 9, and the cantilever 9 is coaxially matched with the cantilever 9 rotation axis and is limited to meet the requirement of 180-degree rotation. When in use, it can be manually rotated 180 degrees;

[0051] The connection between the cantilever 9 component and the base plate 1 is also provided with a limiting component of the same structure, which is used to fix the position of the cantilever 9.

[0052] in, Figure 6 It is suitable for use by right-handed doctors; Figure 5 The present invention is suitable for use by left-handed doctors.

[0053] A lifting assembly 8 is provided in the chassis 2, and the lifting assembly 8 includes a lifting rail 81 arranged in the vertical direction, and the two ends of the lifting rail 81 are respectively fixedly connected to the upper wall and the lower wall of the chassis 2. The lifting platform 5 is placed on one side of the chassis 2 and surrounded on all four sides to form a sliding hole 82. The sliding hole 82 is sleeved on the lifting rail 81. A lifting screw 83 is provided in the chassis 2, and one end of the lifting screw 83 is rotatably connected to the bottom of the chassis 2, and the other end of the lifting screw 83 is threadedly connected to the lifting platform 5. A lifting motor 84 is provided at the bottom of the chassis 2, and the output end of the lifting motor 84 is connected to the lifting screw 83 for driving the rotation of the lifting screw 83.

[0054] The lifting rail 81 is a columnar structure, and in this embodiment, it is a quadrangular column structure, and its top and bottom ends are respectively fixed to the upper wall and the lower wall inside the chassis 2, and the lifting platform 5 penetrates into the chassis 2 from the side wall of the chassis 2, and a slide groove matching the shape of the lifting platform 5 is provided on the side wall of the chassis 2, so that the lifting platform 5 can slide up and down along the slide groove;

[0055] The lifting platform 5 forms a ring structure surrounded by four sides on one side of the chassis 2, and the ring structure can be sleeved on the lifting rail 81. The lifting rail 81 guides the lifting platform 5. The ring structure formed by the lifting platform 5 is arranged in a close fit with the four surfaces of the lifting rail 81.

[0056] In a further embodiment, a certain gap can be set between the annular structure of the lifting platform 5 and the lifting rail 81, and a lifting roller 85 connected to the lifting platform 5 can be set at the gap. The lifting roller 85 contacts the lifting rail 81 to guide the lifting of the lifting platform 5, while reducing friction and saving more effort.

[0057] The lifting screw 83 is inserted at the bottom of the chassis 2, and the lifting screw 83 is rotatably connected to the chassis 2. A lifting motor 84 is set at the bottom of the lifting screw 83. The lifting motor 84 is fixed to the bottom of the chassis 2 and drives the lifting screw 83 through a steering mechanism. The top of the lifting screw 83 passes through the lifting platform 5, and the lifting screw 83 is threadedly connected to the lifting platform 5. By rotating the lifting screw 83, the lifting platform 5 can move up and down along the lifting screw 83, thereby realizing the height adjustment of the lifting platform 5 and the seat cushion assembly 4.

[0058] The chassis 2 is provided with a lifting rail 81, the lifting platform 5 is provided with a sliding hole 82 surrounded by bearings on all sides, and the lifting platform 5 is provided with a fixing hole for a lifting motor 84. One end of the dental chair lifting motor 84 is fixed to the bottom plate 1, and the other end is fixed to the fixing hole of the lifting motor 84. The dental chair is fixed to the lifting platform 5. When the dental chair lifting motor 84 drives the lifting platform 5 to rise or fall, the dental chair can be raised and lowered.

[0059] like Figure 1-Figure 6As shown, the seat cushion assembly 4 includes a seat cushion frame 41, the seat cushion frame 41 is connected to the lifting platform 5 through the driving assembly 6, the tail end of the seat cushion frame 41 is hinged with a calf frame 42, the head end of the seat cushion frame 41 is inserted with a first connecting rod 43, the first connecting rod 43 is fixedly connected to the seat cushion frame 41, a swing rod 44 is hinged on the first connecting rod 43, the end of the swing rod 44 away from the first connecting rod 43 is hinged with a second connecting rod 45, and the end of the second connecting rod 45 away from the swing rod 44 is hinged with a third connecting rod 4 6. One end of the third link 46 away from the second link 45 is hinged on the calf frame 42, and the hinged ends of the second link 45 and the third link 46 are coaxially hinged with a fourth link 47, and the fourth link 47 is hinged on the cushion frame 41. A backrest motor 48 is provided on the cushion frame 41, and one end of the backrest motor 48 is hinged on the cushion frame 41, and the other end of the backrest motor 48 is hinged on the swing rod 44, and a bent plate 49 is fixedly connected to the swing rod 44 as a head support position for the patient.

[0060] The cushion assembly 4 is used as a seat support structure of the treatment chair and is used to install a soft cushion;

[0061] The cushion frame 41 is a square frame structure, supporting the patient's body, with the tail end connected to the calf frame 42 to support the patient's legs, and the head end connected to the curved plate 49 to support the patient's head;

[0062] The calf frame 42 is hingedly connected to the cushion frame 41, and the angle between the calf frame 42 and the cushion frame 41 can be adjusted according to the patient's body position;

[0063] Specifically, the calf frame 42 is hinged to the rear end of the cushion frame 41, and is hinged to the swing rod 44 at the front end of the cushion frame 41 through the third connecting rod 46 and the second connecting rod 45. One end (output end) of the backrest motor 48 is hinged to the rear end of the cushion frame 41, and the other end (fixed end) is hinged to the swing rod 44. Through the extension and retraction of the backrest motor 48, the swing rod 44 is driven to rotate around the first connecting rod 43, thereby driving the second connecting rod 45 and the third connecting rod 46 to move and rotate, driving the angle between the calf frame 42 and the cushion frame 41 to change;

[0064] When the swing rod 44 rotates, the curved plate 49 fixed thereon is driven to rotate. The curved plate 49 is used to fix the headrest and adjust the angle of the patient's head.

[0065] The cushion frame 41 is provided with a rotating hole for the bent plate 49, a threaded hole for swinging the connecting rod, a fixed mounting hole for the backrest motor 48, and a mounting hole for the calf frame 42; the calf frame 42 is provided with a connecting rod mounting hole, the motor end is mounted on the mounting hole for the backrest motor 48 set in the bent plate 49, and the other end is mounted on the fixed mounting hole for the backrest motor 48 set in the cushion frame 41, one end of the connecting rod is mounted on the connecting rod swing shaft set in the bent plate 49, and the other end is mounted on the connecting rod mounting hole set in the calf frame 42, and the connecting rod swinging threaded hole set in the cushion frame 41 is concentrically connected with the connecting rod swinging hole set in the connecting rod. When the motor drives the bent plate 49 to swing, the horizontal and vertical positions of the bent plate 49 can be realized, and the connecting rod drives the swing of the calf frame 42 to realize the folding function of the dental chair.

[0066] like Figure 1-Figure 6 As shown, the driving assembly 6 includes a driven gear 61, which is fixedly connected to the bottom of the cushion frame 41 and is rotationally connected to the lifting platform 5. A rotating motor gear is provided on the lifting platform 5, and the rotating motor gear drives the driven gear 61 to rotate.

[0067] The driven gear 61 is fixedly connected to the cushion frame 41, and the driven gear 61 is rotatably connected to the lifting platform 5. The driven gear 61 is rotated to drive the cushion frame 41 to rotate.

[0068] The driven gear 61 is driven by a rotating motor driving gear on the lifting platform 5 .

[0069] A rotating shaft is provided in the lifting platform 5, and a driven gear 61 is coaxially matched with the rotating shaft. The driven gear 61 is fixed on the cushion frame 41.

[0070] The driven gear 61 cooperates with the rotating motor gear. When the rotating motor gear drives the driven gear 61, the dental chair can rotate.

[0071] The cantilever 9 assembly comprises a cantilever 9 , which is rotatably connected to the base plate 1 , and a balancing arm 10 is connected to the side of the cantilever 9 away from the base plate 1 .

[0072] The rotation connection between the cantilever 9 and the bottom plate 1 is also provided with a limit assembly, which is similar to the limit assembly structure on the spittoon 3, so as to fix the cantilever 9 at two positions after rotating 180 degrees.

[0073] like Figure 1-Figure 6As shown, the two sides of the calf frame 42 away from the seat cushion frame 41 are fixedly connected with telescopic sliders 11, the calf frame 42 is provided with a calf telescopic frame 13, the two sides of the calf telescopic frame 13 are provided with telescopic slide rails 12, the telescopic slider 11 is arranged in the telescopic slide rails 12, the calf telescopic frame 13 is slidably connected with the calf frame 42, and a motor is arranged at the bottom of the calf frame 42, one end of the motor is fixedly connected to the calf frame 42, and the output end of the motor is fixedly connected to the calf telescopic frame 13.

[0074] The telescopic slider 11 and the telescopic rail 12 form a sliding structure, so that the calf telescopic frame 13 and the calf frame 42 can slide and move relative to each other, thereby changing the length of the calf supporting part to adapt to patients of different heights.

[0075] The calf frame 42 is provided with a mounting hole for the calf telescopic motor 14, the calf frame 42 is provided with a calf telescopic slider 11, the calf telescopic slider 11 is provided with a calf telescopic rail 12, the calf telescopic rail 12 is provided with a telescopic frame of the calf frame 42, and the telescopic frame of the calf frame 42 is provided with a mounting hole for the calf telescopic motor 14. When the calf telescopic motor 14 pushes the telescopic frame of the calf frame 42, the telescopic function of the calf frame 42 can be realized.

[0076] A lamp post 15 is disposed at the bottom of the chassis 2 , and a lamp arm 16 is rotatably connected to the lamp post 15 .

[0077] The control assembly 7 includes a sub-console, which is rotatably connected to the top of the chassis 2. A controller 72 is arranged on the sub-console, and the backrest motor 48, the lifting motor 84, the motor driving gear and the calf extension and retraction motor 14 are all electrically connected to the controller 72.

[0078] A sub-control rotating hole is provided in the chassis 2. The sub-console is concentrically matched with the sub-control rotating hole and is limited to meet the requirement of 180-degree rotation. It can be manually rotated 180 degrees when in use.

[0079] A strong and weak suction box 17 is installed at the middle position of the chassis 2 far from the cushion frame 41.

[0080] The above specific embodiments may be combined with each other, and the same or similar concepts or processes may not be described in detail in some embodiments.

[0081] The technical features of the above embodiments may be arbitrarily combined (as long as there is no contradiction in the combination of these technical features). To make the description concise, not all possible combinations of the technical features in the above embodiments are described; these embodiments that are not explicitly written should also be considered to be within the scope of this specification.

[0082] The above is a relatively specific and detailed description of the utility model through general description and specific embodiments. It should be pointed out that, without departing from the concept of the utility model, it is obvious that several variations and improvements can be made to these specific embodiments, which all belong to the protection scope of this application. Therefore, the protection scope of the patent of this application shall be based on the attached claims.

Claims

1. A comprehensive treatment table suitable for left-handed and right-handed doctors, characterized in that: include: A base plate, which is supported on the ground; A chassis, the chassis being mounted on one side of the top of the bottom plate; A spittoon, the spittoon is mounted on the top of the chassis, and the bottom of the spittoon is rotatably connected to the chassis; A cushion assembly, the cushion assembly being connected to one side of the chassis and used for supporting the patient's head and body; A lifting platform, the lifting platform is connected to one side of the chassis, and the cushion assembly is rotatably connected to the lifting platform; A driving assembly, which is arranged on the lifting platform and is used to drive the rotation of the seat cushion assembly; A cantilever assembly, the cantilever assembly is rotatably connected to the base plate; A control component is rotatably connected to the top of the chassis.

2. The comprehensive treatment table applicable to right-handed and left-handed doctors according to claim 1, characterized in that: A lifting assembly is provided in the chassis, and the lifting assembly includes a lifting slide rail provided in a vertical direction, and the two ends of the lifting slide rail are respectively fixedly connected to the upper wall and the lower wall of the chassis, and the lifting platform is placed on one side of the chassis and surrounded on all four sides to form a sliding hole, and the sliding hole is sleeved on the lifting slide rail, and a lifting screw is provided in the chassis, one end of the lifting screw is rotatably connected to the bottom of the chassis, and the other end of the lifting screw is threadedly connected to the lifting platform, and a lifting motor is provided at the bottom of the chassis, and the output end of the lifting motor is connected to the lifting screw for driving the rotation of the lifting screw.

3. The comprehensive treatment table applicable to right-handed and left-handed doctors according to claim 1, characterized in that: The seat cushion assembly includes a seat cushion frame, the seat cushion frame is connected to the lifting platform through the driving assembly, the tail end of the seat cushion frame is hinged with a calf frame, the head end of the seat cushion frame is inserted with a first connecting rod, the first connecting rod is fixedly connected to the seat cushion frame, the first connecting rod is hinged with a swing rod, the end of the swing rod away from the first connecting rod is hinged with a second connecting rod, the end of the second connecting rod away from the swing rod is hinged with a third connecting rod, the end of the third connecting rod away from the second connecting rod is hinged to the calf frame, the second connecting rod and the hinged end of the third connecting rod are coaxially hinged with a fourth connecting rod, the fourth connecting rod is hinged to the seat cushion frame, a backrest motor is arranged on the seat cushion frame, one end of the backrest motor is hinged to the seat cushion frame, and the other end of the backrest motor is hinged to the swing rod, and a bent plate is fixedly connected to the swing rod as a head support position for the patient.

4. The comprehensive treatment table applicable to right-handed and left-handed doctors according to claim 3, characterized in that: The driving assembly includes a driven gear, which is fixedly connected to the bottom of the cushion frame and is rotatably connected to the lifting platform. A rotating motor gear is arranged on the lifting platform, and the rotating motor gear drives the driven gear to rotate.

5. The comprehensive treatment table applicable to right-handed and left-handed doctors according to claim 1, characterized in that: The cantilever assembly comprises a cantilever, which is rotatably connected to the base plate, and a balancing arm is connected to one side of the cantilever away from the base plate.

6. The comprehensive treatment table applicable to right-handed and left-handed doctors according to claim 3, characterized in that: The calf frame has two sides on which the sides away from the cushion frame are fixedly connected with telescopic sliders, the calf frame is provided with a calf telescopic frame, telescopic rails are provided on both sides of the calf telescopic frame, the telescopic sliders are provided in the telescopic rails, the calf telescopic frame is slidably connected with the calf frame, a calf telescopic motor is provided at the bottom of the calf frame, one end of the calf telescopic motor is fixedly connected to the calf frame, and the output end of the calf telescopic motor is fixedly connected to the calf telescopic frame.

7. The comprehensive treatment table applicable to right-handed and left-handed doctors according to claim 1, characterized in that: A lamp post is arranged at the bottom of the chassis, and a lamp arm is rotatably connected to the lamp post.

8. The comprehensive treatment table applicable to right-handed and left-handed doctors according to claim 1, characterized in that: The control component comprises an auxiliary console, which is rotatably connected to the top of the chassis. A controller is arranged on the auxiliary console, and a backrest motor, a lifting motor and a motor driving gear are all electrically connected to the controller.

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