Leg supporting device for gynaecology and obstetrics operation

Abstract

The utility model discloses a gynaecology and obstetrics operation leg supporting device, and particularly relates to the gynaecology and obstetrics operation leg supporting technical field, the gynaecology and obstetrics operation leg supporting device comprises a supporting table, the top of the supporting table is provided with a groove, the groove is rotatably provided with a double-thread screw, two ends of the double-thread screw are sleeved with two symmetrical moving blocks in a threaded mode, and the moving blocks are arranged on the two ends of the double-thread screw. Two movable blocks are fixedly arranged on the two sides of the double-thread screw respectively, leg placing blocks are fixedly arranged on the tops of the two movable blocks respectively, rubber plates are fixedly arranged on the inner walls of the tops of the two leg placing blocks respectively, and arc-shaped blocks are fixedly arranged on one sides of the two leg placing blocks respectively. According to the leg supporting device for the patient, the leg opening width of the patient can be conveniently and rapidly adjusted, the leg opening angle of the patient can be in a comfortable state, and therefore when the legs of the patient are supported, the legs of the patient can be in the comfortable state; and the rubber plate and the arc-shaped block can enhance the comfort of the legs of the patient.

Description

Technical Field

[0001] The utility model relates to the technical field of leg supports for gynecological and obstetric operations, in particular to a leg support device for gynecological and obstetric operations. Background Art

[0002] Obstetrics and gynecology is one of the four major disciplines of clinical medicine. It mainly studies the etiology, pathology, diagnosis and prevention of diseases of female reproductive organs, physiological and pathological changes of pregnancy and childbirth, prevention and treatment of high-risk pregnancy and dystocia, female reproductive endocrinology and women's health care, etc.

[0003] Disclosed is a leg support device for clinical gynecological and obstetric surgery, which relates to the field of gynecological and obstetric surgery. The leg support device for clinical gynecological and obstetric surgery includes a base plate, support rods are fixedly connected at the four corners of the top of the base plate, a top plate is fixedly connected to the top of the support rods, a leg support block is slidably connected between the two groups of support rods on the front, a lifting I-shaped piece is slidably connected between the two groups of support rods on the back, the two sides of the lifting I-shaped piece can be fixed to the support rods, a hollow cylinder is fixedly connected to the top of the lifting I-shaped piece, a buffer block is slidably connected in the inner cavity of the hollow cylinder, a buffer rod is fixed to the top of the buffer block, a spring is provided in the inner cavity of the hollow cylinder, and the top of the buffer rod extends upward through the hollow cylinder and is fixedly connected to a tension rope. The leg support device for clinical gynecological and obstetric surgery is convenient for adjusting the position of the leg support block to a suitable height through the device, thereby increasing the comfort of the patient's leg support;

[0004] When the device is in use, the width of the patient's legs cannot be adjusted. Since the leg lengths of different patients are different, the angle of the patient's legs needs to be adjusted. An inappropriate angle will cause great discomfort to the patient and may even cause leg injuries to the patient.

[0005] Therefore, we propose a leg support device for gynecological and obstetric surgery to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a leg support device for gynecological and obstetric surgery to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a leg support device for gynecological and obstetric surgery, comprising a support platform, the top of the support platform is provided with a groove, the groove is rotatably provided with a double-headed screw, the two ends of the double-headed screw are provided with two symmetrical moving blocks on the external threaded sleeves, the tops of the two moving blocks are respectively fixed with leg placement blocks, the top inner walls of the two leg placement blocks are respectively fixed with rubber plates, one side of the two leg placement blocks is respectively fixed with an arc block, the two arc blocks are made of rubber, and the lower surfaces of the two arc blocks are respectively fixed with limit blocks, the top of the support platform is provided with a limit groove, the bottoms of the two limit blocks are slidably arranged in the limit groove, the bottom end of the double-headed screw is rotated to pass through one side wall of the groove and is placed on the outside of the support platform, and the external end of the double-headed screw located on the support platform is fixed with a first handle.

[0008] Preferably, a lifting cylinder is fixedly provided on the lower surface of the support platform, a fixing plate is slidably provided on the top inner wall of the lifting cylinder, a stabilizing column is fixedly provided on the lower surface of the fixing plate, a screw rod is threadedly inserted in the fixing plate, the bottom outer surface of the screw rod is slidably installed with the inner wall of the stabilizing column, a driving block is fixedly sleeved on the outer surface of the top end of the screw rod, a lifting plate is rotatably sleeved on the outer side of the driving block, the lifting plate is fixedly installed with the inner wall of the lifting cylinder, a first bevel gear is fixedly provided on the top of the screw rod, a second bevel gear is meshed on one side of the first bevel gear, and a bottom plate is fixedly provided on the bottom end of the stabilizing column.

[0009] Preferably, four universal wheels are fixedly provided at the four corners of the lower surface of the base plate, and a push rod is fixedly provided on the upper surface of one end of the base plate.

[0010] Preferably, two symmetrically distributed support rods are slidably inserted in the bottom plate, cylinders are respectively provided at the top ends of the two support rods, the support rods are coaxially fixedly installed with the output ends of the cylinders, and a positioning plate is commonly fixed at the bottom ends of the two support rods.

[0011] Preferably, a limiting rod is slidably inserted into the two limiting blocks, and both ends of the limiting rod are fixedly mounted on the inner wall of the limiting groove.

[0012] Preferably, the outer walls of the two cylinders are respectively fixedly sleeved with fixing frames, and the bottom ends of the two fixing frames are fixedly mounted on the upper surface of the base plate.

[0013] Preferably, a first limiting plate is fixedly provided on the lower surface of the support platform, a second limiting plate is slidably provided on opposite sides of two of the first limiting plates, and the bottom ends of the two second limiting plates are fixedly mounted on the upper surface of the bottom plate.

[0014] Preferably, a stabilizing rod is fixedly provided on one side of the second bevel gear, and one end of the stabilizing rod away from the second bevel gear is rotatably mounted on the inner wall of the lifting cylinder, and a connecting rod is fixedly provided on one end of the second bevel gear away from the stabilizing rod, and one end of the connecting rod is rotatably passed through a side wall of the lifting cylinder and is placed on the outside, and a second turning handle is fixedly provided on one end of the connecting rod away from the second bevel gear.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. By setting up a double-headed screw, a moving block, a leg placement block, a rubber plate, and an arc block, the width of the patient's legs can be quickly adjusted, so that the angle of the patient's legs can be in a relatively comfortable state, so that when the patient's legs are supported, the patient's legs can be in a relatively comfortable state, and the rubber plate and the arc block can enhance the comfort of the patient's legs.

[0017] 2. By setting up a lifting cylinder, a first bevel gear, a second bevel gear, a screw rod, a drive block, and a lifting plate, it is possible to easily adjust the patient's legs to a suitable height, making it convenient for medical staff to treat the patient.

[0018] 3. By setting up the cylinder, the support rod and the positioning plate, the universal wheel can be separated from the ground, so as to prevent the universal wheel from moving when supporting the patient's legs, thereby affecting the normal use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the utility model.

[0021] Figure 2 It is a schematic diagram of the connection structure between the moving block and the leg placement block in the utility model.

[0022] Figure 3 It is a schematic diagram of the structure of the lifting cylinder after being disassembled in the utility model.

[0023] Figure 4 It is a schematic diagram of the structure after the drive block in the utility model is split.

[0024] Figure 5 For this utility model Figure 3 Enlarged view of point A in the middle.

[0025] Figure 6 It is a schematic diagram of the connection structure of the support rod and the positioning plate in the utility model.

[0026] Figure 7 It is a schematic diagram of the structure after the first limiting plate in the utility model is disassembled.

[0027] In the figure: 1. support platform; 11. groove; 12. double-headed screw; 13. moving block; 14. leg placement block; 15. arc block; 16. limit block; 17. limit rod; 18. limit groove; 110. rubber plate; 120. first handle; 2. lifting cylinder; 21. fixed plate; 22. screw; 23. drive block; 24. lifting plate; 25. first bevel gear; 26. second bevel gear; 27. stabilizing column; 210. stabilizing rod; 220. connecting rod; 230. second handle; 3. bottom plate; 4. universal wheel; 5. support rod; 51. cylinder; 52. positioning plate; 53. fixed frame; 6. push rod; 7. first limit plate; 71. second limit plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1: Figure 1-2 As shown, the utility model provides a leg support device for gynecological surgery, including a support platform 1, characterized in that: a groove 11 is provided on the top of the support platform 1, and a double-headed screw 12 is rotatably provided in the groove 11, and two symmetrical moving blocks 13 are provided on the external threaded sleeves at both ends of the double-headed screw 12, and the tops of the two moving blocks 13 are respectively fixed with leg placement blocks 14, and the top inner walls of the two leg placement blocks 14 are respectively fixed with rubber plates 110, and one side of the two leg placement blocks 14 is respectively fixed with arc blocks 15, and the two arc blocks 15 are made of rubber, and the lower surfaces of the two arc blocks 15 are respectively fixed with limit blocks 16, and a limit groove 18 is provided on the top of the support platform 1, and the bottoms of the two limit blocks 16 are slidably arranged in the limit groove 18, and the bottom end of the double-headed screw 12 rotates through a side wall of the groove 11 and is placed outside the support platform 1, and the first turning handle 120 is fixedly provided at the external end of the double-headed screw 12 located on the support platform 1.

[0030] The working principle of this embodiment is as follows: first, the patient's legs are placed in the placement groove at the top of the leg placement block 14, and then, by rotating the first turning handle 120, the first turning handle 120 drives the double-headed screw 12 to rotate, and the double-headed screw 12 drives the two moving blocks 13 to move in opposite directions or in the opposite direction during the rotation process. The two moving blocks 13 drive the two leg placement blocks 14 to move in opposite directions or in the opposite direction during the movement. The two leg placement blocks 14 drive the patient's legs and the two arc blocks 14 to move in opposite directions or in the opposite direction during the movement. 5 and the limit block 16 move in opposite directions or reverse directions to adjust the width of the patient's legs. By arranging the double-headed screw 12, the moving block 13, the leg placement block 14, the rubber plate 110, and the arc block 15, the effect of quickly adjusting the width of the patient's legs is achieved, so that the angle of the patient's legs can be in a more comfortable state, so that when the patient's legs are supported, the patient's legs can be in a more comfortable state, and the rubber plate 110 and the arc block 15 can enhance the comfort of the patient's legs.

[0031] Embodiment 2: Figure 3-5 As shown, a lifting cylinder 2 is fixedly provided on the lower surface of the support platform 1, a fixing plate 21 is slidably provided on the top inner wall of the lifting cylinder 2, a stabilizing column 27 is fixedly provided on the lower surface of the fixing plate 21, a screw rod 22 is threadedly inserted in the fixing plate 21, and the bottom outer surface of the screw rod 22 is slidably installed with the inner wall of the stabilizing column 27, a driving block 23 is fixedly sleeved on the outer surface of the top end of the screw rod 22, and a lifting plate 24 is rotatably sleeved on the outer side of the driving block 23, and the lifting plate 24 is fixedly installed with the inner wall of the lifting cylinder 2, a first bevel gear 25 is fixedly provided on the top of the screw rod 22, and a second bevel gear 26 is meshed on one side of the first bevel gear 25, a bottom plate 3 is fixedly provided on the bottom end of the stabilizing column 27, and a connecting rod 220 is fixedly provided on one end of the second bevel gear 26 away from the stabilizing rod 210, and one end of the connecting rod 220 rotates and passes through a side wall of the lifting cylinder 2 and is placed on the outside, and a second turning handle 230 is fixedly provided on one end of the connecting rod 220 away from the second bevel gear 26.

[0032] Working principle of this embodiment; then, rotate the second handle 230, the second handle 230 drives the connecting rod 220 to rotate, the connecting rod 220 drives the second bevel gear 26 to rotate, the second bevel gear 26 drives the first bevel gear 25 to rotate, the first bevel gear 25 drives the screw rod 22 and the driving block 23 to rotate, the screw rod 22 is lifted and moved during the rotation, the screw rod 22 drives the driving block 23 to be lifted and moved, the driving block 23 drives the lifting plate 24 to be lifted and moved, the lifting plate 24 drives the lifting cylinder 2 to be lifted and moved, the lifting cylinder 2 drives the support platform 1 and the leg placement block 14 and the patient's legs to be lifted and moved, when the patient's legs are lifted to a suitable height, stop rotating the second handle 230, by setting the lifting cylinder 2, the first bevel gear 25, the second bevel gear 26, the screw rod 22, the driving block 23, and the lifting plate 24, so as to facilitate the adjustment of the patient's legs to a suitable height, which is convenient for medical staff to treat the patient.

[0033] Embodiment 3: Figure 6 As shown, two symmetrically distributed support rods 5 are slidably inserted in the bottom plate 3, and cylinders 51 are respectively provided at the top ends of the two support rods 5. The support rods 5 and the output ends of the cylinders 51 are coaxially fixedly installed, and a positioning plate 52 is commonly fixed at the bottom ends of the two support rods 5.

[0034] The working principle of this embodiment is that when the device is moved to a suitable position, the two cylinders 51 are started, and the two cylinders 51 drive the two support rods 5 to move downward, and the two support rods 5 drive the positioning plate 52 to move downward. By setting the cylinders 51, the support rods 5, and the positioning plate 52, the universal wheel 4 can be out of contact with the ground, preventing the universal wheel 4 from moving when supporting the patient's legs, thereby affecting the normal use of the device.

[0035] Four universal wheels 4 are fixedly provided at the four corners of the lower surface of the base plate 3, and a push rod 6 is fixedly provided on the upper surface of one end of the base plate 3; by providing the universal wheels 4 and the push rod 6, the effect of conveniently moving the device is achieved.

[0036] A limiting rod 17 is slidably inserted into the two limiting blocks 16 , and both ends of the limiting rod 17 are fixedly mounted on the inner wall of the limiting groove 18 ; by setting the limiting rod 17 and the limiting groove 18 , the limiting block 16 is limited and fixed.

[0037] The outer walls of the two cylinders 51 are respectively fixedly sleeved with fixing frames 53 , and the bottom ends of the two fixing frames 53 are fixedly mounted on the upper surface of the bottom plate 3 ; by providing the fixing frames 53 , the cylinders 51 are fixed.

[0038] A first limit plate 7 is fixedly provided on the lower surface of the support platform 1, and a second limit plate 71 is slidably provided on the opposite sides of the two first limit plates 7, and the bottom ends of the two second limit plates 71 are fixedly installed on the upper surface of the base plate 3; by setting the first limit plate 7 and the second limit plate 71, the effect of fixing and limiting the support platform 1 is achieved, so that the support platform 1 can be stably raised and lowered.

[0039] A stabilizing rod 210 is fixedly provided on one side of the second bevel gear 26, and one end of the stabilizing rod 210 away from the second bevel gear 26 is rotatably mounted on the inner wall of the lifting cylinder 2; by providing the stabilizing rod 210, a limiting effect on the second bevel gear 26 is achieved, so that the second bevel gear 26 can rotate stably.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A leg support device for gynecological and obstetric surgery, comprising a support table (1), characterized in that: The top of the support platform (1) is provided with a groove (11), and a double-headed screw (12) is rotatably provided in the groove (11), and two symmetrical moving blocks (13) are respectively provided with external thread sleeves at both ends of the double-headed screw (12), and the tops of the two moving blocks (13) are respectively fixed with leg placement blocks (14), and the top inner walls of the two leg placement blocks (14) are respectively fixed with rubber plates (110), and one side of the two leg placement blocks (14) is respectively fixed with an arc block (15), and the two The arc blocks (15) are made of rubber material, and limit blocks (16) are fixedly provided on the lower surfaces of the two arc blocks (15). A limit groove (18) is provided on the top of the support platform (1), and the bottoms of the two limit blocks (16) are slidably arranged in the limit groove (18). The bottom end of the double-headed screw (12) rotates through a side wall of the groove (11) and is placed outside the support platform (1). A first turning handle (120) is fixedly provided at the external end of the double-headed screw (12) located on the support platform (1).

2. A leg support device for gynecological and obstetric surgery according to claim 1, characterized in that: A lifting cylinder (2) is fixedly provided on the lower surface of the support platform (1), a fixing plate (21) is slidably provided on the top inner wall of the lifting cylinder (2), a stabilizing column (27) is fixedly provided on the lower surface of the fixing plate (21), a screw rod (22) is threadedly inserted in the fixing plate (21), the bottom outer surface of the screw rod (22) is slidably mounted on the inner wall of the stabilizing column (27), a driving block (23) is fixedly sleeved on the outer surface of the top end of the screw rod (22), a lifting plate (24) is rotatably sleeved on the outer side of the driving block (23), the lifting plate (24) is fixedly mounted on the inner wall of the lifting cylinder (2), a first bevel gear (25) is fixedly provided on the top of the screw rod (22), a second bevel gear (26) is meshed on one side of the first bevel gear (25), and a bottom plate (3) is fixedly provided on the bottom end of the stabilizing column (27).

3. A leg support device for gynecological and obstetric surgery according to claim 2, characterized in that: Four universal wheels (4) are fixedly provided at the four corners of the lower surface of the base plate (3), and a push rod (6) is fixedly provided on the upper surface of one end of the base plate (3).

4. The leg support device for gynecological and obstetric surgery according to claim 2, characterized in that: Two symmetrically distributed support rods (5) are slidably inserted in the bottom plate (3), and cylinders (51) are respectively provided at the top ends of the two support rods (5). The support rods (5) are coaxially fixedly installed with the output ends of the cylinders (51), and a positioning plate (52) is commonly fixedly provided at the bottom ends of the two support rods (5).

5. The leg support device for gynecological and obstetric surgery according to claim 1, characterized in that: A limiting rod (17) is slidably inserted into the two limiting blocks (16) together, and both ends of the limiting rod (17) are fixedly mounted on the inner wall of the limiting groove (18).

6. The leg support device for gynecological and obstetric surgery according to claim 4, characterized in that: The outer walls of the two cylinders (51) are respectively fixedly sleeved with fixed frames (53), and the bottom ends of the two fixed frames (53) are fixedly mounted on the upper surface of the bottom plate (3).

7. The leg support device for gynecological and obstetric surgery according to claim 3, characterized in that: A first limiting plate (7) is fixedly provided on the lower surface of the support platform (1), and second limiting plates (71) are slidably provided on opposite sides of the two first limiting plates (7), and the bottom ends of the two second limiting plates (71) are fixedly mounted on the upper surface of the bottom plate (3).

8. The leg support device for gynecological and obstetric surgery according to claim 2, characterized in that: A stabilizing rod (210) is fixedly provided on one side of the second bevel gear (26); one end of the stabilizing rod (210) away from the second bevel gear (26) is rotatably mounted on the inner wall of the lifting cylinder (2); one end of the second bevel gear (26) away from the stabilizing rod (210) is fixedly provided with a connecting rod (220); one end of the connecting rod (220) is rotatably passed through a side wall of the lifting cylinder (2) and is placed outside; and one end of the connecting rod (220) away from the second bevel gear (26) is fixedly provided with a second turning handle (230).

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