Angle adjusting device for eye beautifying operation

Abstract

The invention discloses an angle adjusting device for eye beautifying surgery, and relates to the technical field of operating beds, the angle adjusting device comprises an operating bed main body, a swing mechanism, a rotating mechanism and a fixing mechanism are arranged on the operating bed main body, a controller is arranged on the front end face of the operating bed main body, and a mounting groove for mounting the swing mechanism is formed in the upper end face of the operating bed main body; the swinging mechanism comprises a bearing plate, an equipment box and a first motor, the swinging mechanism is mounted in the mounting groove and movably connected with the operating bed body, the rotating mechanism comprises a pillow plate, a rotating disc and a second motor, the rotating mechanism is mounted on the swinging mechanism and movably connected with the swinging mechanism, and the fixing mechanism comprises a fixing frame, a fixing air bag and an air pump. The fixing mechanism is installed on the rotating mechanism and movably connected with the rotating mechanism. The medical operating bed has the advantages of multi-dimensional dynamic adjustment and comfortable fixation of the head of a patient, and the problem that a traditional operating bed sheet is unstable in plane adjustment and mechanical buckle fixation is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of operating tables, and specifically to an angle adjustment device for beauty eye surgery. Background Art

[0002] With the development of modern medical technology, the demand for cosmetic surgery, especially eye cosmetic surgery, is increasing day by day. Beauty eye surgeries such as double eyelid surgery and ptosis correction require extremely high precision and the stability of the patient's head position to ensure the success rate and effect of the surgery.

[0003] However, the traditional operating table design usually only allows angle adjustment in a single plane and cannot meet the requirements of multi-dimensional angle adjustment for eye surgeries. In addition, the fixing devices on traditional operating tables often use mechanical buckles. This method not only has insufficient fixation and is prone to displacement of the patient's head during the operation, but also brings discomfort to the patient and may even cause skin damage due to excessive local pressure. Therefore, an angle adjustment device for beauty eye surgery is needed to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide an angle adjustment device for beauty eye surgery, which has the advantages of multi-dimensional dynamic adjustment and comfortable fixation of the patient's head, and solves the problems of single-plane adjustment of traditional operating tables and unstable fixation by mechanical buckles.

[0005] To achieve the above purpose, the present invention provides the following technical solution: An angle adjustment device for beauty eye surgery, including an operating table main body, on which a swing mechanism, a rotation mechanism, and a fixation mechanism are provided;

[0006] A controller is provided on the front end face of the operating table main body, and an installation groove for installing the swing mechanism is provided on the upper end face of the operating table main body;

[0007] The swing mechanism includes a bearing plate, an equipment box, and a first motor. The swing mechanism is installed in the installation groove and is movably connected to the operating table main body;

[0008] The rotation mechanism includes a pillow plate, a turntable, and a second motor. The rotation mechanism is installed on the swing mechanism and is movably connected to it;

[0009] The fixation mechanism includes a fixing frame, a fixing airbag, and an air pump. The fixation mechanism is installed on the rotation mechanism and is movably connected to it.

[0010] Preferably, for the angle adjustment device for beauty eye surgery of the present invention, a first rotating shaft rotatably connected to the operating table main body is provided on the bearing plate, a worm gear is fixedly installed at the bottom of the first rotating shaft, the first motor is fixedly installed on the lower end face of the top of the operating table main body, and a worm meshing with the worm gear is provided on the output shaft of the first motor.

[0011] Preferably, for the angle adjustment device for eye beautification surgery of the present invention, a support beam fixedly connected to the main body of the operating table is provided in the installation groove away from the first rotating shaft end, and universal ball bearings in sliding contact with the bearing plate are provided at the bottom of the bearing plate.

[0012] Preferably, for the angle adjustment device for eye beautification surgery of the present invention, the equipment box is fixedly installed on the bearing plate, the second motor is fixedly installed in the equipment box, a second rotating shaft is provided on the side end face of the turntable, the second rotating shaft is fixedly installed on the output shaft of the second motor, and the pillow plate is fixedly installed on the turntable.

[0013] Preferably, for the angle adjustment device for eye beautification surgery of the present invention, the lower end face of the pillow plate is of an arc-shaped structure, a guide rail fitting the bottom of the pillow plate is provided on the upper end face of the bearing plate, a limit sliding groove is provided on the upper end face of the guide rail, and a first roller cooperating with the limit sliding groove is provided on the lower end face of the pillow plate.

[0014] Preferably, for the angle adjustment device for eye beautification surgery of the present invention, a guide sleeve is provided on the side end face of the turntable, a guide rod slidably connected to the guide sleeve is provided on the side end face of the fixed frame, a handle is provided on the front end face of the fixed frame, and a second roller is provided at the bottom of the fixed frame.

[0015] Preferably, for the angle adjustment device for eye beautification surgery of the present invention, the air pump is fixedly installed in the fixed frame, the air outlet of the air pump is connected to the fixed airbag in a through manner, and an exhaust valve connected to the fixed airbag in a through manner is provided on the front end face of the fixed frame.

[0016] Preferably, for the angle adjustment device for eye beautification surgery of the present invention, a sliding table is provided on the lower end face of the top of the fixed frame, a camera is provided on the lower end face of the sliding table, and a display screen cooperating with the camera is provided on the upper end face of the fixed frame.

[0017] Preferably, for the angle adjustment device for eye beautification surgery of the present invention, a guide sliding groove slidably connected to the sliding table is provided on the lower end face of the top of the fixed frame, a third motor is provided in the fixed frame, a lead screw rotatably connected to the fixed frame is provided on the output shaft of the third motor, and a threaded hole cooperating with the lead screw is provided on the sliding table.

[0018] Preferably, for the angle adjustment device for eye beautification surgery of the present invention, a neck support is provided on the pillow plate, and the neck support is made of memory foam.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] 1. The present invention constructs a three-dimensional dynamic adjustment system through the coordinated operation of a swing mechanism driven by a worm and worm gear and a rotary mechanism directly connected to a motor. Among them, the first motor drives the worm to drive the worm wheel to achieve a small-amplitude swing of the bearing plate, realizing the user's head-tilting operation. Cooperating with the turntable driven by the second motor to achieve horizontal rotation and realizing head torsion, the two-axis linkage enables the patient's head to be accurately adjusted to the best operation angle that meets the requirements of eyelid surgery. This structure breaks through the limitation of the single-plane adjustment of traditional operating beds and particularly solves the problem of insufficient visual field exposure caused by angle deviation in fine surgeries such as ptosis correction. The composite support system composed of a support beam and universal ball bearings not only ensures the smoothness of the adjustment process but also avoids the mechanical clearances easily generated by traditional hinge structures, improving the equipment accuracy.

[0021] 2. The present invention forms a personalized adaptation system through the adjustable sliding structure of the guide sleeve and the guide rod, cooperating with a memory foam neck support. The "n"-shaped airbag driven by an air pump can be dynamically pressurized according to the patient's head circumference size, dispersing the contact pressure while ensuring the fixing strength, reducing the local pressure compared with traditional mechanical buckles. The specially set limit chute and the combination of the first roller not only prevent soft tissue damage caused by excessive neck torsion but also reduce the load on the rotating shaft through the auxiliary support of the guide rail, effectively avoiding positioning deviation caused by the patient's head movement during the operation and at the same time extending the user's body position maintenance time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 is a top view of the present invention;

[0024] Figure 3 is of the present invention Figure 2 sectional view taken along line A-A;

[0025] Figure 4 is a schematic diagram of the cooperation state of the swing mechanism and the rotary mechanism of the present invention;

[0026] Figure 5 is a schematic diagram of the sectional structure of the fixing mechanism of the present invention;

[0027] Figure 6 is of the present invention Figure 4 enlarged view at C;

[0028] Figure 7 is of the present invention Figure 5 enlarged view at D;

[0029] Figure 8 is a schematic diagram of the main structure of the operating bed of the present invention;

[0030] Figure 9 is of the present inventionFigure 3 Enlarged view at position B in the figure;

[0031] Figure 10 Front view of the cooperation state of the swing mechanism, rotation mechanism and fixing mechanism of the present invention;

[0032] Figure 11 Of the invention Figure 10 Cross-sectional view taken along line E-E in the figure;

[0033] Figure 12 Of the invention Figure 10 Cross-sectional view taken along line F-F in the figure;

[0034] Figure 13 Of the invention Figure 12 Enlarged view at position G in the figure.

[0035] In the figure: 1. Main body of the operating table; 1011. Installation groove; 1012. Support beam; 102. Controller; 2. Swing mechanism; 201. Carrier plate; 2011. First rotating shaft; 2012. Worm gear; 2013. Universal ball; 202. Equipment box; 203. Guide rail; 2031. Limit sliding groove; 204. First motor; 2041. Worm; 3. Rotation mechanism; 301. Pillow plate; 3011. Neck support; 3012. First roller; 302. Turntable; 3021. Guide sleeve; 3022. Second rotating shaft; 303. Second motor; 4. Fixing mechanism; 401. Fixing frame; 4011. Guide rod; 4012. Handle; 4013. Exhaust valve; 4014. Ventilation hole; 4015. Guide sliding groove; 4016. Second roller; 402. Fixing airbag; 403. Slide table; 4031. Screw hole; 404. Third motor; 405. Lead screw; 406. Air pump; 407. Camera; 408. Display screen. Detailed implementation manners

[0036] Embodiment 1

[0037] Please refer to Figures 1 - 13 , the angle adjustment device for beauty eye surgery, including the main body 1 of the operating table, on which a swing mechanism 2, a rotation mechanism 3 and a fixing mechanism 4 are arranged;

[0038] A controller 102 is arranged on the front end face of the main body 1 of the operating table, and an installation groove 1011 for installing the swing mechanism 2 is arranged on the upper end face of the main body 1 of the operating table;

[0039] The swing mechanism 2 includes a carrier plate 201, an equipment box 202 and a first motor 204, and the swing mechanism 2 is installed in the installation groove 1011 and is movably connected to the main body 1 of the operating table;

[0040] The rotation mechanism 3 includes a pillow plate 301, a turntable 302 and a second motor 303, and the rotation mechanism 3 is installed on the swing mechanism 2 and is movably connected thereto;

[0041] The fixing mechanism 4 includes a fixing frame 401, a fixing airbag 402 and an air pump 406. The fixing mechanism 4 is installed on the rotating mechanism 3 and is movably connected thereto.

[0042] Furthermore, a first rotating shaft 2011 rotatably connected to the main body 1 of the operating table is provided on the bearing plate 201. A worm gear 2012 is fixedly installed at the bottom of the first rotating shaft 2011. The first motor 204 is fixedly installed on the lower end surface of the top of the main body 1 of the operating table. A worm 2041 cooperating with the worm gear 2012 is provided on the output shaft of the first motor 204.

[0043] The first motor 204 drives the worm 2041 to rotate. Through the cooperation of the worm gear 2012 and the worm 2041, the bearing plate 201 is driven to rotate around the first rotating shaft 2011, thereby driving the user's head to swing slightly back and forth along the neck, adjusting the angle of the patient's head to bend towards the shoulder, facilitating finding a suitable surgical angle and also facilitating adjusting to a comfortable position.

[0044] Furthermore, a support beam 1012 fixedly connected to the main body 1 of the operating table is provided at the end of the installation groove 1011 away from the first rotating shaft 2011. A universal ball 2013 in sliding contact with the bearing plate 201 is provided at the bottom of the bearing plate 201.

[0045] The support beam 1012 is used to assist in supporting the bearing plate 201, preventing the bearing plate 201 from being overloaded and causing the first rotating shaft 2011 to bend and deform. At the same time, the universal ball 2013 reduces the friction between the bearing plate 201 and the support beam 1012, improves the smoothness of equipment adjustment, reduces equipment wear, and extends the service life of the equipment.

[0046] Furthermore, the equipment box 202 is fixedly installed on the bearing plate 201. The second motor 303 is fixedly installed inside the equipment box 202. A second rotating shaft 3022 is provided on the side end surface of the turntable 302. The second rotating shaft 3022 is fixedly installed on the output shaft of the second motor 303. The pillow plate 301 is fixedly installed on the turntable 302.

[0047] The second motor 303 drives the second rotating shaft 3022 to rotate, thereby driving the turntable 302 and the pillow plate 301 to rotate around the second rotating shaft 3022 to drive the user's head to rotate and change the orientation of the user's face, thereby adjusting the surgical angle.

[0048] Furthermore, the lower end surface of the pillow plate 301 is of an arc-shaped structure. A guide rail 203 fitting the bottom of the pillow plate 301 is provided on the upper end surface of the bearing plate 201. A limit chute 2031 is provided on the upper end surface of the guide rail 203. A first roller 3012 cooperating with the limit chute 2031 is provided on the lower end surface of the pillow plate 301.

[0049] The pillow plate 301 is supported by the guide rail 203, thereby reducing the load on the second rotating shaft 3022 and preventing the second rotating shaft 3022 from bending. The friction between the guide rail 203 and the pillow plate 301 is reduced by the first roller 3012, thereby improving the accuracy of angle adjustment. The sliding angle of the first roller 3012 is restricted by the limit chute 2031 to prevent the turntable 302 from rotating too large an angle, causing neck sprains to the user or the pillow plate 301 to fall off.

[0050] Furthermore, a guide sleeve 3021 is provided on the side end face of the turntable 302, a guide rod 4011 slidably connected to the guide sleeve 3021 is provided on the side end face of the fixing frame 401, a handle 4012 is provided on the front end face of the fixing frame 401, and a second roller 4016 is provided at the bottom of the fixing frame 401.

[0051] The cooperation of the guide sleeve 3021 and the guide rod 4011 guides the sliding direction of the fixing frame 401, so that the position of the fixing frame 401 is adjustable to adapt to patients of different ages. The fixing frame 401 is convenient to adjust through the handle 4012, and the friction between the fixing frame 401 and the pillow plate 301 is reduced by the second roller 4016, reducing the wear of the device.

[0052] Furthermore, the air pump 406 is fixedly installed in the fixing frame 401. The air outlet of the air pump 406 is connected to the fixing airbag 402 in a through manner. An exhaust valve 4013 connected to the fixing airbag 402 in a through manner is provided on the front end face of the fixing frame 401, and air vents 4014 are provided on the side end face of the fixing frame 401.

[0053] The fixing airbag 402 is inflated by the air pump 406, and the "n"-shaped fixing airbag 402 fixes the user's head, thereby improving the wrapping effect and preventing the head from shifting to both sides when the pillow plate 301 is tilted. The airbag fixing method is comfortable and firm. When the fixing airbag 402 presses against the patient's head, the fixing frame 401 receives an upward reaction force, thereby increasing the friction between the guide sleeve 3021 and the guide rod 4011 and preventing the fixing frame 401 from sliding. After the operation is completed, the exhaust valve 4013 is opened to quickly release the fixation, improving the convenience of operation.

[0054] Furthermore, a sliding table 403 is provided on the lower end face of the top of the fixing frame 401, a camera 407 is provided on the lower end face of the sliding table 403, and a display screen 408 cooperating with the camera 407 is provided on the upper end face of the fixing frame 401.

[0055] The sliding table 403 drives the camera 407 to move, so that the eye details captured by the camera 407 are projected onto the display screen 408, improving the surgical precision.

[0056] Further, a guiding chute 4015 for sliding connection with the sliding table 403 is provided on the lower end surface of the top of the fixing frame 401. A third motor 404 is provided inside the fixing frame 401. A lead screw 405 rotatably connected to the fixing frame 401 is provided on the output shaft of the third motor 404. A threaded hole 4031 matching the lead screw 405 is provided on the sliding table 403.

[0057] The lead screw 405 is driven by the motor to rotate, so that the sliding table 403 slides along the guiding chute 4015, thereby realizing the numerical control adjustment of the sliding table 403 and improving the convenience of adjustment.

[0058] Further, a neck support 3011 is provided on the pillow plate 301, and the neck support 3011 is made of memory foam.

[0059] The neck support 3011 supports the user's neck, improving the comfort of the user's neck. The memory foam material is soft, enabling the user's neck to remain fitted and providing effective support when the neck is slightly bent and twisted.

[0060] When the device is in use, first, the patient is placed on the main body 1 of the operating bed, with the head placed on the pillow plate 301. The neck support 3011 is used to support the neck to improve comfort. The medical staff adjusts the position of the fixing frame 401 through the handle 4012 to adapt it to the patient's head. The air pump 406 is started to inflate the fixing airbag 402, and the fixing airbag 402 fixes the patient's head to prevent the head from shifting when the pillow plate 301 tilts. At the same time, the reaction force received by the fixing frame 401 increases the friction between the guiding sleeve 3021 and the guiding rod 4011 to prevent the fixing frame 401 from sliding. Then, according to the surgical requirements, the medical staff operates the controller 102 on the front end surface of the main body 1 of the operating bed, starts the first motor 204, and the first motor 204 drives the worm 2041 to rotate. Through the cooperation of the worm gear 2012 and the worm 2041, the bearing plate 201 rotates around the first rotating shaft 2011, thereby driving the patient's head to swing slightly back and forth along the neck to adjust to the appropriate surgical angle. If it is necessary to change the orientation of the patient's face, the second motor 303 can be started. The second motor 303 drives the second rotating shaft 3022 to rotate, and then drives the turntable 302 and the pillow plate 301 to rotate around the second rotating shaft 3022. During the adjustment process, the support beam 1012 assists in supporting the bearing plate 201, and the universal ball 2013 reduces the friction between the bearing plate 201 and the support beam 1012. The guide rail 203, the first roller 3012, and the limit chute 2031 assist in improving the accuracy and safety of angle adjustment. During the surgical process, the third motor 404 can be driven to drive the lead screw 405 to rotate, control the sliding table 403 to slide along the guiding chute 4015, so that the sliding table 403 drives the camera 407 to move, and the captured eye details are projected onto the display screen 408 to assist in improving the surgical accuracy. After the surgery is completed, the exhaust valve 4013 is opened to deflate the fixing airbag 402, and the fixation of the patient's head is quickly released.

[0061] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. Angle adjustment device for beauty eye surgery, including a surgical bed main body (1), characterized in that: A swing mechanism (2), a rotation mechanism (3) and a fixing mechanism (4) are provided on the main body (1) of the operating table; A controller (102) is provided on the front end face of the main body (1) of the operating table, and an installation groove (1011) for installing the swing mechanism (2) is provided on the upper end face of the main body (1) of the operating table; The swing mechanism (2) includes a bearing plate (201), an equipment box (202) and a first motor (204), and the swing mechanism (2) is installed in the installation groove (1011) and is movably connected to the main body (1) of the operating table; The rotation mechanism (3) includes a pillow plate (301), a turntable (302) and a second motor (303), and the rotation mechanism (3) is installed on the swing mechanism (2) and is movably connected to it; The fixing mechanism (4) includes a fixing frame (401), a fixing airbag (402) and an air pump (406), and the fixing mechanism (4) is installed on the rotation mechanism (3) and is movably connected to it.

2. The angle adjustment device for beauty eye surgery according to claim 1, wherein: A first rotating shaft (2011) rotatably connected to the main body (1) of the operating table is provided on the bearing plate (201), a worm gear (2012) is fixedly installed at the bottom of the first rotating shaft (2011), the first motor (204) is fixedly installed on the lower end face of the top of the main body (1) of the operating table, and a worm (2041) cooperating with the worm gear (2012) is provided on the output shaft of the first motor (204).

3. The angle adjustment device for beauty eye surgery according to claim 2, characterized in that: A support beam (1012) fixedly connected to the main body (1) of the operating table is provided at the end of the installation groove (1011) away from the first rotating shaft (2011), and universal balls (2013) in sliding contact with the bearing plate (201) are provided at the bottom of the bearing plate (201).

4. The angle adjustment device for eye beautification surgery according to claim 1, characterized in that: The equipment box (202) is fixedly installed on the bearing plate (201), the second motor (303) is fixedly installed in the equipment box (202), a second rotating shaft (3022) is provided on the side end face of the turntable (302), the second rotating shaft (3022) is fixedly installed on the output shaft of the second motor (303), and the pillow plate (301) is fixedly installed on the turntable (302).

5. The angle adjustment device for beauty eye surgery according to claim 1, characterized in that: The lower end face of the pillow plate (301) is of an arc-shaped structure, a guide rail (203) fitting the bottom of the pillow plate (301) is provided on the upper end face of the bearing plate (201), a limit chute (2031) is provided on the upper end face of the guide rail (203), and a first roller (3012) cooperating with the limit chute (2031) is provided on the lower end face of the pillow plate (301).

6. The angle adjustment device for eye beautifying surgery according to claim 1, wherein: A guide sleeve (3021) is provided on the side end face of the turntable (302), a guide rod (4011) slidably connected to the guide sleeve (3021) is provided on the side end face of the fixing frame (401), a handle (4012) is provided on the front end face of the fixing frame (401), and a second roller (4016) is provided at the bottom of the fixing frame (401).

7. The angle adjustment device for eye beautifying surgery according to claim 1, wherein: The air pump (406) is fixedly installed in the fixing frame (401). The air outlet of the air pump (406) is connected to the fixed airbag (402) in a through manner. An exhaust valve (4013) that is connected to the fixed airbag (402) in a through manner is provided on the front end face of the fixing frame (401).

8. The angle adjustment device for beauty eye surgery according to claim 1, characterized in that: A sliding table (403) is provided on the lower end face of the top of the fixing frame (401). A camera (407) is provided on the lower end face of the sliding table (403). A display screen (408) that cooperates with the camera (407) is provided on the upper end face of the fixing frame (401).

9. The angle adjustment device for beauty eye surgery according to claim 8, characterized in that: A guiding sliding groove (4015) that is slidably connected to the sliding table (403) is provided on the lower end face of the top of the fixing frame (401). A third motor (404) is provided in the fixing frame (401). A lead screw (405) that is rotatably connected to the fixing frame (401) is provided on the output shaft of the third motor (404). A threaded hole (4031) that cooperates with the lead screw (405) is provided on the sliding table (403).

10. The angle adjustment device for beauty eye surgery according to claim 1, wherein: A neck support (3011) is provided on the pillow plate (301). The neck support (3011) is made of memory foam.

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