Multifunctional operation rack for hand and foot surgery department

Abstract

The invention relates to the technical field of medical apparatus and instruments, in particular to a multifunctional operation rack for hand and foot surgery, which comprises a supporting table top provided with a right-angle fan-shaped abutting piece capable of turning over; the deflection rods are symmetrically and rotationally installed on the two sides of the supporting table top, and the ends, away from the supporting table top, of the deflection rods are provided with U-shaped bearing frames; the power mechanism is connected with the deflection rod and the right-angle fan-shaped abutting piece, the power mechanism comprises a triggering assembly and a rotating assembly which are arranged in a linkage mode, and the triggering assembly and the rotating assembly are matched to sequentially drive the right-angle fan-shaped abutting piece and the deflection rod to act; the overturning cover plate is rotationally installed on the U-shaped bearing frame, and the overturning cover plate is matched with the U-shaped bearing frame so that the legs of the patient can be fixed; and the transverse moving assembly is connected with the deflection rod and the U-shaped bearing frame, the transverse moving assembly can drive the overturning cover plate to rotate towards the U-shaped bearing frame in the upward deflection process of the deflection rod, and the operation difficulty of the device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of medical instruments, in particular to a multifunctional operating table for hand and foot surgery. Background Art

[0002] Hand and foot surgery mainly treats the hands and feet of patients. During the treatment process, some protective measures and tools are usually used to assist with treatment and care, which plays a certain role in promoting patient recovery. The hand and foot surgery operating table is a commonly used medical equipment.

[0003] In order to facilitate the treatment of the patient's hands and feet, the surface of the hand and foot surgery operating table of medical staff often has some places to place the hands and feet. This is to avoid the stress reaction of the feet or hands due to foot or hand pain during the treatment process, which may affect the treatment effect. For this reason, a Chinese patent: A multifunctional hand and foot surgery operating table (application publication number: CN114191241A) discloses structures such as a moving seat, a cylinder seat, a mounting seat, a support rod, an adjustment mechanism and a locking mechanism. According to the leg that the patient needs to treat, a single leg or both legs can be lifted. The present invention can also deflect the leg to expose the leg belly, which is convenient for medical staff to treat the leg belly.

[0004] However, the above application also has certain disadvantages, mainly in that: when the patient's legs are lifted, relative sliding may occur between the patient's body and the operating table, causing the patient to be displaced, resulting in a pulling state when the patient's legs are lifted, which can easily cause discomfort to the patient during the operation. Summary of the invention

[0005] The object of the present invention is to provide a multifunctional hand and foot surgery operating table to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: A multifunctional hand and foot surgery operating table, comprising: A support table, on which a flippable right-angle fan-shaped abutment piece is provided, and the right-angle fan-shaped abutment piece can limit the patient's shoulders when the patient's legs are lifted; A deflection rod is symmetrically and rotatably mounted on both sides of the support table, and a U-shaped support bracket is provided at one end of the deflection rod away from the support table; A power mechanism, connecting the deflection rod and the right-angled fan-shaped abutment member, the power mechanism comprising a trigger assembly and a rotating assembly arranged in linkage, the trigger assembly cooperates with the rotating assembly to sequentially drive the right-angled fan-shaped abutment member and the deflection rod to move; A flip cover plate is rotatably mounted on the U-shaped support frame, and the flip cover plate cooperates with the U-shaped support frame to fix the patient's legs; A transverse movement assembly is connected to the deflection rod and the U-shaped support bracket. The transverse movement assembly can drive the flip cover plate to rotate toward the U-shaped support bracket during the upward swinging of the deflection rod.

[0007] As a further solution of the present invention: the trigger assembly includes at least one group of electric telescopic rods fixedly mounted on the support table, a horizontal axis is connected to the action end of the electric telescopic rod, the horizontal axis is rollingly matched with a supporting roller rotatably mounted on the support table, and one end of the horizontal axis is equidistantly provided with multiple groups of abutment rollers along its length direction, and the abutment rollers are in contact with the lower surface of the support table.

[0008] As a further solution of the present invention: the rotating assembly includes a side plate arranged on the supporting table, the side plate is formed with a second slide groove along its length direction, a second slider is slidably installed in the second slide groove, a sleeve shaft is rotatably installed in the second slider, and the sleeve shaft is fixedly connected to the deflection rod; The rotating assembly also includes a gear coaxially fixedly connected to the sleeve shaft, and the gear is meshed with a rack plate arranged on the supporting table.

[0009] As a further solution of the present invention: the interior of the sleeve shaft is a hollow structure, and a follower shaft is rotatably installed in the sleeve shaft, and two No. 1 sliders are symmetrically arranged on the follower shaft; A first slide groove is formed at one end of the transverse axis away from the abutting roller, and the first sliding block can slide in the first slide groove.

[0010] As a further solution of the present invention: the U-shaped support bracket is connected to the deflection rod via a connecting shaft, the ends of the connecting shaft and the follower shaft are both provided with pulleys, and the pulleys are connected by a connecting belt.

[0011] As a further solution of the present invention: the lateral movement assembly includes a follower sleeve sleeved on the connecting shaft, the follower sleeve and the connecting shaft are connected via a fitting structure, and the follower sleeve and the flip cover are connected via a connecting structure; When the connecting shaft rotates, the engaging structure cooperates with the connecting structure to drive the flip cover to rotate.

[0012] As a further solution of the present invention: the interlocking structure includes a spiral groove spirally arranged along the length direction of the connecting shaft and a convex shaft arranged in the follower sleeve, and the convex shaft is embedded in the spiral groove.

[0013] As a further solution of the present invention: a guide rod parallel to the central axis of the follower sleeve is installed on the follower sleeve, and the guide rod is slidably connected with the deflection rod.

[0014] As a further solution of the present invention: the connecting structure includes an annular groove formed on the follower sleeve, a ring is slidably installed in the annular groove, a plurality of connecting rods are rotatably installed on the ring, and one end of the connecting rod away from the ring is rotatably connected to the flip cover.

[0015] Compared with the prior art, the present invention has the following beneficial effects: By setting the trigger assembly, when the patient's legs are lifted, the right-angled fan-shaped abutment piece will be turned over first to form a stop surface, thereby stopping the patient's shoulders, preventing the patient's body from sliding when the patient's legs are lifted, and improving the stability of the patient's body. By setting a rotating assembly, after the right-angled sector-shaped abutment piece is deflected to form a stop surface, the deflection rod can perform a deflection action, and the U-shaped support frame can be used to lift the patient's legs, so that the patient's legs can be lifted on the premise that the patient's body is stopped, thereby improving the speed of entering the patient's position before surgery. At the same time, the actions of the right-angled sector-shaped abutment piece and the actions of the U-shaped support frame can be performed in sequence, thereby reducing the difficulty of operating the device; By setting up the transverse movement assembly, when the deflection rod is deflected to lift the patient's legs, the follower sleeve can move away from the deflection rod along the length direction of the connecting shaft, and drive the flip cover to rotate toward the U-shaped support frame, thereby completing the fixation of the patient's legs and preventing the patient's legs from being separated from the U-shaped support frame during the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a schematic structural diagram of an embodiment of a multifunctional hand and foot surgery operating table.

[0017] Figure 2 This is a schematic structural diagram from another angle of an embodiment of a multifunctional hand and foot surgery operating table.

[0018] Figure 3 The present invention is a schematic diagram of the structure of a trigger assembly in one embodiment of a multifunctional hand and foot surgery operating table.

[0019] Figure 4 The present invention is a schematic diagram of the structure of a rotating assembly and a transverse movement assembly in one embodiment of a multifunctional hand and foot surgery operating table.

[0020] Figure 5 This is a schematic diagram of the structure of a transverse movement assembly in one embodiment of a multifunctional hand and foot surgery operating table.

[0021] Figure 6The present invention is a structural schematic diagram of the connection between the gear and the deflection rod, the follower shaft and the U-shaped receiving frame in one embodiment of a multifunctional hand and foot surgery operating table.

[0022] Figure 7 This is an exploded view of the connection relationship between the follower sleeve and the ring in one embodiment of a multifunctional hand and foot surgery operating table.

[0023] In the figure: 1. Support table; 2. Right-angle fan-shaped abutment; 3. Electric telescopic rod; 4. Horizontal axis; 401. Slide groove No. 1; 5. Abutment roller; 6. Support roller; 7. Slider No. 1; 8. Follow-up shaft; 9. Sleeve shaft; 10. Slider No. 2; 11. Side plate; 1101. Slide groove No. 2; 12. Gear; 13. Rack plate; 14. Deflection rod; 15. Connecting shaft; 1501. Spiral groove; 16. U-shaped support bracket; 17. Flip cover plate; 18. Connecting rod; 19. Ring; 20. Follow-up sleeve; 2001. Annular groove; 2002. Protruding shaft; 21. Guide rod; 22. Connecting belt. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] In addition, when an element in the present invention is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only embodiment.

[0026] See also Figure 1 to Figure 7 In an embodiment of the present invention, a multifunctional hand and foot surgery operating table includes: a supporting table top 1, a deflection rod 14, a power mechanism, a flip cover 17 and a transverse movement assembly, so that after the right-angle fan-shaped abutment 2 is deflected to form a stop surface, the deflection rod 14 can perform a deflection action, and use the U-shaped support bracket 16 to lift the patient's legs, so that the patient's legs can be lifted under the premise that the patient's body is stopped, thereby improving the speed of entering the patient's position before the operation. At the same time, the actions of the right-angle fan-shaped abutment 2 and the actions of the U-shaped support bracket 16 can be performed in sequence, thereby reducing the difficulty of operating the device.

[0027] The support table 1 is provided with a flippable right-angle fan-shaped abutment member 2, and the right-angle fan-shaped abutment member 2 can limit the patient's shoulders when the patient's legs are lifted; The deflection rod 14 is symmetrically and rotatably mounted on both sides of the support table 1, and a U-shaped support bracket 16 is provided at one end of the deflection rod 14 away from the support table 1; The power mechanism is connected to the deflection rod 14 and the right-angled sector-shaped abutment member 2, and the power mechanism includes a trigger assembly and a rotating assembly that are arranged in linkage, and the trigger assembly cooperates with the rotating assembly to sequentially drive the right-angled sector-shaped abutment member 2 and the deflection rod 14 to move; The trigger assembly includes at least one set of electric telescopic rods 3 fixedly mounted on the support table 1, and a transverse shaft 4 is connected to the action end of the electric telescopic rod 3, and the transverse shaft 4 is in rolling cooperation with a supporting roller 6 rotatably mounted on the support table 1, and one end of the transverse shaft 4 is equidistantly provided with a plurality of abutment rollers 5 along its length direction, and the abutment rollers 5 are in contact with the lower surface of the support table 1; When in use, the patient lies flat on the support table 1, and the electric telescopic rod 3 is controlled to move, which can drive the horizontal axis 4 connected to the moving end thereof to move, and the horizontal axis 4 can drive the abutment roller 5 to move laterally, wherein, in the initial state, the abutment roller 5 is in a state of being separated from the right-angled fan-shaped abutment member 2, so that under the action of gravity, one side of the right-angled fan-shaped abutment member 2 can abut against the side wall of the through groove formed on the support table 1, and at the same time, one side of the right-angled fan-shaped abutment member 2 is in a state parallel to the upper surface of the support table 1, and the support table 1 can be formed The abutment roller 5 forms a complete supporting surface, and when the abutment roller 5 moves, the abutment roller 5 will act on the right-angled fan-shaped abutment piece 2 and drive the right-angled fan-shaped abutment piece 2 to deflect until the rotating axis of the abutment roller 5 passes over the rotating axis of the right-angled fan-shaped abutment piece 2, and the right-angled fan-shaped abutment piece 2 rotates 90°, so that one side of the right-angled fan-shaped abutment piece 2 can be perpendicular to the supporting table surface 1 and form a stop surface to stop the patient's shoulders, thereby preventing the patient's body from sliding relative to the supporting table surface 1 when the patient's legs are lifted, thereby ensuring the stability of the patient's body.

[0028] Based on the above arrangement, when the patient's legs are lifted, the right-angled fan-shaped abutment member 2 will be flipped over first to form a stop surface, thereby stopping the patient's shoulders to prevent the patient's body from sliding when the patient's legs are lifted, thereby improving the stability of the patient's body.

[0029] Among them, the above-mentioned electric telescopic rod 3 can also be equivalently replaced by a cylinder or a hydraulic cylinder, which is not specifically limited in this application. Under the condition of meeting the driving requirements, it can be assembled preferentially.

[0030] See also Figure 2 , Figure 4 , Figure 6The rotating assembly includes a side plate 11 disposed on the supporting table 1, and the side plate 11 is formed with a second slide groove 1101 along its length direction, and a second slider 10 is slidably installed in the second slide groove 1101, and a sleeve shaft 9 is rotatably installed in the second slider 10, and the sleeve shaft 9 is fixedly connected to the deflection rod 14; The rotating assembly further comprises a gear 12 coaxially fixedly connected to the sleeve shaft 9, and the gear 12 is meshed with a rack plate 13 disposed on the support table 1; The interior of the sleeve shaft 9 is a hollow structure, and a follower shaft 8 is rotatably installed in the sleeve shaft 9, and two first sliders 7 are symmetrically arranged on the follower shaft 8; A first slide groove 401 is formed at one end of the transverse shaft 4 away from the abutting roller 5, and the first slide block 7 can slide in the first slide groove 401; In the initial state, the deflection rod 14 is in an inclined state. At this time, the height of the U-shaped support bracket 16 is slightly higher than the height of the support table 1, so that when the patient lies flat on the support table 1, it is more convenient to place the legs on the U-shaped support bracket 16. When the electric telescopic rod 3 moves, the horizontal axis 4 will move, and in the initial stage of the movement of the horizontal axis 4, the first slide block 7 will slide in the first slide groove 401, so that the first slide block 7 will not move at this time. When the horizontal axis 4 moves to make the right-angle fan-shaped abutment 2 flip 90°, the horizontal axis 4 will continue to move. At this time, the right-angle fan-shaped abutment The connecting piece 2 will remain in the flipped state, and at the same time, the No. 1 slider 7 will slide to the end of the No. 1 slide groove 401, so that when the horizontal axis 4 continues to move, the No. 1 slider 7 will also move, and drive the No. 2 slider 10 to slide in the No. 2 slide groove 1101 through the follower shaft 8. At this time, the sleeve shaft 9 set on the follower shaft 8 will move along the No. 2 slide groove 1101, and the gear 12 will move. The gear 12 is engaged with the rack plate 13, so that the gear 12 can drive the sleeve shaft 9 to rotate, and then drive the deflection rod 14 to deflect, so that the U-shaped support bracket 16 is lifted, and the patient's legs are driven to move upward.

[0031] Through the above arrangement, after the right-angled fan-shaped abutment member 2 is deflected to form a stop surface, the deflection rod 14 can perform a deflection action and use the U-shaped support bracket 16 to lift the patient's legs, so that the patient's legs can be lifted under the premise that the patient's body is stopped, thereby improving the speed of entering the patient's position before surgery. At the same time, the actions of the right-angled fan-shaped abutment member 2 and the actions of the U-shaped support bracket 16 can be performed in sequence, thereby reducing the difficulty of operating the device.

[0032] The U-shaped support bracket 16 is connected to the deflection rod 14 via a connecting shaft 15 . The ends of the connecting shaft 15 and the follower shaft 8 are both provided with pulleys, and the pulleys are connected via a connecting belt 22 .

[0033] Since the No. 1 slider 7 slides in the No. 1 slide groove 401, the follower shaft 8 does not rotate with the sleeve shaft 9, while the deflection rod 14 can rotate relative to the follower shaft 8, so that when the two pulleys connecting the connecting shaft 15 and the follower shaft 8 have the same specifications, connecting the two pulleys through the connecting belt 22 can ensure the horizontal state of the U-shaped support bracket 16 when the deflection rod 14 deflects.

[0034] See also Figure 4~Figure 7 The flip cover 17 is rotatably mounted on the U-shaped support bracket 16, and the flip cover 17 cooperates with the U-shaped support bracket 16 to fix the patient's legs; The transverse movement assembly is connected to the deflection rod 14 and the U-shaped support bracket 16, and the transverse movement assembly can drive the flip cover plate 17 to rotate toward the U-shaped support bracket 16 during the upward deflection of the deflection rod 14; The transverse movement assembly includes a follower sleeve 20 sleeved on the connecting shaft 15, the follower sleeve 20 and the connecting shaft 15 are connected via a fitting structure, and the follower sleeve 20 and the flip cover plate 17 are connected via a connecting structure; When the connecting shaft 15 rotates, the interlocking structure cooperates with the connecting structure to drive the flip cover 17 to rotate; The interlocking structure includes a spiral groove 1501 spirally arranged along the length direction of the connecting shaft 15 and a convex shaft 2002 arranged in the follower sleeve 20, the convex shaft 2002 is embedded in the spiral groove 1501, and a guide rod 21 parallel to the central axis of the follower sleeve 20 is installed on the follower sleeve 20, and the guide rod 21 is slidably connected with the deflection rod 14; The connection structure includes an annular groove 2001 formed on the follower sleeve 20, a collar 19 is slidably installed in the annular groove 2001, a plurality of connecting rods 18 are rotatably installed on the collar 19, and one end of the connecting rod 18 away from the collar 19 is rotatably connected to the flip cover 17.

[0035] During the deflection of the deflection rod 14, driven by the connecting belt 22, the U-shaped support bracket 16 can always maintain a horizontal state, so that when the deflection rod 14 deflects, the connecting shaft 15 can rotate relative to the deflection rod 14, and the follower sleeve 20 slides on the deflection rod 14 through the guide rod 21, so that when the deflection rod 14 deflects, the follower sleeve 20 can rotate relative to the connecting shaft 15. At this time, with the cooperation of the convex shaft 2002 and the spiral groove 1501, the follower sleeve 20 can be driven to move away from the deflection rod 14. At the same time, under the action of the annular groove 2001 and the ring 19, the flip cover plate 17 can be driven to rotate through the connecting rod 18 until the flip cover plate 17 can abut against the upper part of the U-shaped support bracket 16, thereby clamping the patient's legs to prevent the patient's legs from being separated from the U-shaped support bracket 16.

[0036] Through the above arrangement, when the deflection rod 14 deflects to lift the patient's legs, the follower sleeve 20 can move away from the deflection rod 14 along the length direction of the connecting shaft 15, and drive the flip cover 17 to rotate toward the U-shaped support frame 16, thereby completing the fixation of the patient's legs and preventing the patient's legs from being separated from the U-shaped support frame 16 during the operation.

[0037] In summary, when in use, the patient lies flat on the support table 1, and the electric telescopic rod 3 is controlled to move, which can drive the horizontal axis 4 connected to the action end thereof to move, and the horizontal axis 4 can drive the abutment roller 5 to move laterally, wherein, in the initial state, the abutment roller 5 is in a state of being separated from the right-angled fan-shaped abutment member 2, so that under the action of gravity, one side of the right-angled fan-shaped abutment member 2 can abut against the side wall of the through groove formed on the support table 1, and at the same time, one side of the right-angled fan-shaped abutment member 2 is in a state of being separated from the right-angled fan-shaped abutment member 2. The state parallel to the upper surface of the support table 1, at this time the support table 1 can form a complete support surface, and when the abutment roller 5 moves, the abutment roller 5 will act on the right-angled fan-shaped abutment member 2 and drive the right-angled fan-shaped abutment member 2 to deflect, until when the rotation axis of the abutment roller 5 passes over the rotation axis of the right-angled fan-shaped abutment member 2, the right-angled fan-shaped abutment member 2 rotates 90°, so that one side of the right-angled fan-shaped abutment member 2 can be perpendicular to the support table 1 and form a stop surface to stop the patient's shoulder; In the initial state, the deflection rod 14 is in an inclined state. At this time, the height of the U-shaped support bracket 16 is slightly higher than the height of the support table 1, so that when the patient lies flat on the support table 1, it is more convenient to place the legs on the U-shaped support bracket 16. When the electric telescopic rod 3 moves, the horizontal axis 4 will move, and in the initial stage of the movement of the horizontal axis 4, the first slide block 7 will slide in the first slide groove 401, so that the first slide block 7 will not move at this time. When the horizontal axis 4 moves to make the right-angle fan-shaped abutment 2 flip 90°, the horizontal axis 4 will continue to move. At this time, the right-angle fan-shaped abutment The connecting piece 2 will remain in the flipping state, and at the same time, the No. 1 slider 7 slides to the end of the No. 1 slide groove 401, so that when the horizontal axis 4 continues to move, the No. 1 slider 7 will also move, and drive the No. 2 slider 10 to slide in the No. 2 slide groove 1101 through the follower shaft 8. At this time, the sleeve shaft 9 set on the follower shaft 8 will move along the No. 2 slide groove 1101, so that the gear 12 moves, and the gear 12 is engaged with the rack plate 13, so that the gear 12 can drive the sleeve shaft 9 to rotate, and then drive the deflection rod 14 to deflect, so that the U-shaped support bracket 16 is lifted, and the patient's legs are driven to move upward; Since the No. 1 slider 7 slides in the No. 1 slide groove 401, the follower shaft 8 does not rotate with the sleeve shaft 9, while the deflection rod 14 can rotate relative to the follower shaft 8, so that when the specifications of the two pulleys connecting the connecting shaft 15 and the follower shaft 8 are the same, connecting the two pulleys through the connecting belt 22 can ensure the horizontal state of the U-shaped support bracket 16 when the deflection rod 14 deflects; During the deflection of the deflection rod 14, driven by the connecting belt 22, the U-shaped support bracket 16 can always maintain a horizontal state, so that when the deflection rod 14 deflects, the connecting shaft 15 can rotate relative to the deflection rod 14, and the follower sleeve 20 slides on the deflection rod 14 through the guide rod 21, so that when the deflection rod 14 deflects, the follower sleeve 20 can rotate relative to the connecting shaft 15. At this time, with the cooperation of the convex shaft 2002 and the spiral groove 1501, the follower sleeve 20 can be driven to move away from the deflection rod 14. At the same time, under the action of the annular groove 2001 and the ring 19, the flip cover plate 17 can be driven to rotate through the connecting rod 18 until the flip cover plate 17 can abut against the upper part of the U-shaped support bracket 16, thereby clamping the patient's legs to prevent the patient's legs from being separated from the U-shaped support bracket 16.

[0038] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A multifunctional hand and foot surgery operating table, characterized in that: include: A support table (1), wherein a flippable right-angle fan-shaped abutment member (2) is provided on the support table (1), and the right-angle fan-shaped abutment member (2) is capable of limiting the position of the patient's shoulders when the patient's legs are lifted; A deflection rod (14) is symmetrically and rotatably mounted on both sides of the support table (1); a U-shaped support bracket (16) is provided at one end of the deflection rod (14) away from the support table (1); A power mechanism is connected to the deflection rod (14) and the right-angled fan-shaped abutment member (2), wherein the power mechanism comprises a trigger assembly and a rotation assembly which are arranged in a linked manner, wherein the trigger assembly cooperates with the rotation assembly to sequentially drive the right-angled fan-shaped abutment member (2) and the deflection rod (14) to move.

2. A multifunctional hand and foot surgery operating table according to claim 1, characterized in that: Also includes: A flip cover plate (17) is rotatably mounted on the U-shaped support frame (16), wherein the flip cover plate (17) cooperates with the U-shaped support frame (16) to fix the patient's legs; A transverse movement assembly is connected to the deflection rod (14) and the U-shaped support bracket (16), and the transverse movement assembly can drive the flip cover plate (17) to rotate toward the U-shaped support bracket (16) during the upward deflection of the deflection rod (14).

3. A multifunctional hand and foot surgery operating table according to claim 2, characterized in that: The trigger assembly comprises at least one group of electric telescopic rods (3) fixedly mounted on the support table (1), a transverse axis (4) being connected to the action end of the electric telescopic rod (3), the transverse axis (4) rollingly cooperating with a supporting roller (6) rotatably mounted on the support table (1), and a plurality of groups of abutment rollers (5) being equidistantly arranged at one end of the transverse axis (4) along its length direction, the abutment rollers (5) being in contact with the lower surface of the support table (1); the rotating assembly comprises a side plate (11) arranged on the support table (1), the side plate (11) being formed with a second slide groove (1101) along its length direction, a second slider (10) being slidably mounted in the second slide groove (1101), a sleeve shaft (9) being rotatably mounted in the second slider (10), the sleeve shaft (9) being fixedly connected to the deflection rod (14); The rotating assembly further comprises a gear (12) coaxially fixedly connected to the sleeve shaft (9), the gear (12) being meshed with a rack plate (13) arranged on the supporting table (1); The interior of the sleeve shaft (9) is a hollow structure, and a follower shaft (8) is rotatably mounted inside the sleeve shaft (9), and two No. 1 sliding blocks (7) are symmetrically arranged on the follower shaft (8); A first slide groove (401) is formed at one end of the transverse axis (4) away from the abutting roller (5), and the first slide block (7) is capable of sliding in the first slide groove (401); The U-shaped support bracket (16) is connected to the deflection rod (14) via a connecting shaft (15); the ends of the connecting shaft (15) and the follower shaft (8) are both provided with pulleys, and the pulleys are connected via a connecting belt (22); The transverse movement assembly comprises a follower sleeve (20) sleeved on the connecting shaft (15), the follower sleeve (20) and the connecting shaft (15) being connected via a chimeric structure, and the follower sleeve (20) and the flip cover plate (17) being connected via a connecting structure; When the connecting shaft (15) rotates, the engaging structure cooperates with the connecting structure to drive the flip cover plate (17) to rotate.

4. The multifunctional hand and foot surgery operating table according to claim 3, characterized in that: The interlocking structure comprises a spiral groove (1501) spirally arranged along the length direction of the connecting shaft (15) and a convex shaft (2002) arranged in the follower sleeve (20), wherein the convex shaft (2002) is embedded in the spiral groove (1501).

5. The multifunctional hand and foot surgery operating table according to claim 4, characterized in that: A guide rod (21) parallel to the central axis of the follower sleeve (20) is mounted on the follower sleeve (20), and the guide rod (21) is slidably connected to the deflection rod (14).

6. The multifunctional hand and foot surgery operating table according to claim 5, characterized in that: The connection structure comprises an annular groove (2001) formed on the follower sleeve (20), and a collar (19) is slidably mounted in the annular groove (2001).

7. The multifunctional hand and foot surgery operating table according to claim 6, characterized in that: A plurality of connecting rods (18) are rotatably mounted on the collar (19), and one end of the connecting rod (18) away from the collar (19) is rotatably connected to the flip cover plate (17).

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