An operating table with leg supports

Abstract

This utility model belongs to the field of medical device technology, specifically an operating table with a leg support. It includes a base with a bed board mounted on top. The operating table also includes a support rod with a sliding hole on the base. The support rod is slidably connected within the sliding hole, with both its front and rear ends extending outside the hole. A transmission assembly includes a first motor and a lead screw. The first motor is fixedly mounted on the right end of the base, and its output shaft passes through the right side of the base and extends into the sliding hole. The left end of the lead screw is rotatably connected to the left inner wall of the sliding hole, and its right end is fixedly mounted on the output shaft of the first motor. This utility model, through a simple structure, enables adjustment of the left and right position, height, spacing, and support angle of the leg support plate on the operating table, improving the effectiveness and applicability of leg support for patients. It is also convenient to operate and highly practical.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to an operating table with a leg support. Background Technology

[0002] During gynecological surgery, patients need to assume a specific position, primarily to ensure a clear surgical field for easier manipulation. The common position is the bladder stone position, where the patient lies supine on the gynecological examination table with their legs bent and spread apart on either side. This position fully exposes the vulva and pelvic abdomen, allowing for comprehensive observation of the vulva and facilitating vaginal and abdominal examinations. A gynecological examination typically begins with observation of vulvar development and any abnormalities. A speculum is then used to examine the vagina and cervix. Depending on the needs, a bimanual or tri-manual examination may be performed, using observation and palpation to assess the condition of the vagina, cervix, and pelvic uterus and adnexa.

[0003] In the existing technology, the gynecological operating tables currently on the market are equipped with leg supports. During the operation, the patient places their legs on the leg supports and then fixes the patient's lower legs with restraint straps. However, the current leg supports cannot be adjusted according to the needs of the operation. Therefore, this application proposes an operating table with a leg support to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where the leg supports cannot be adjusted according to surgical needs, and to propose an operating table with leg supports.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An operating table with leg supports includes a base, on top of which a bed board is mounted; the operating table also includes:

[0007] The support rod has a sliding hole on the base, and the support rod is slidably connected in the sliding hole, with both the front end and the rear end of the support rod extending to the outside of the sliding hole;

[0008] The transmission assembly includes a first motor and a lead screw. The first motor is fixedly installed on the right end of the base. The output shaft of the first motor passes through the right side of the base and extends into the sliding hole. The left end of the lead screw is rotatably connected to the left inner wall of the sliding hole. The right end of the lead screw is fixedly installed on the output shaft of the first motor. A support rod is threaded onto the lead screw.

[0009] Two electric actuators are provided, and the two electric actuators are respectively fixedly installed at the front end and the rear end of the support rod;

[0010] Two leg support plates are provided, and the leg support plates are mounted on the output shaft of the corresponding electric push rod;

[0011] The adjustment components are configured in two, and are mounted on the output shaft of the corresponding electric push rod. The adjustment components cooperate with the bottom of the corresponding leg support plate.

[0012] As a preferred embodiment of this utility model, two sliding rods are fixedly installed at the bottom of the support rod, and sliding grooves are provided on the front and rear sides of the base. The ends of the two sliding rods that are close to each other are slidably connected in the two sliding grooves respectively.

[0013] In a preferred embodiment of this utility model, the adjustment assembly includes an electric slide rail, a rotating seat, and a rotating block. The bottom of the electric slide rail is fixedly mounted on the output shaft of the electric push rod, the rotating seat is slidably mounted on the bottom of the electric slide rail, the bottom end of the rotating block is rotatably connected to the inside of the rotating seat, and the top end of the rotating block is fixedly mounted on the bottom of the corresponding leg support plate.

[0014] As a preferred embodiment of this utility model, a second motor is fixedly installed on one side of the rotating base, and the output shaft of the second motor is fixedly installed on the corresponding rotating block.

[0015] As a preferred embodiment of this utility model, the leg support plate is covered with a soft pad.

[0016] As a preferred embodiment of this utility model, a control switch is fixedly installed on the front side of the base.

[0017] Beneficial effects:

[0018] 1. By starting the first motor, the lead screw can be driven to rotate. Then, through the threaded connection between the lead screw and the support rod, the two electric push rods and the two leg support plates can be driven to move left and right. This realizes the adjustment of the left and right position of the leg support plates, so as to adjust the position of the leg support plates and the support position of the person's legs.

[0019] 2. The height of the leg support plate can be adjusted by activating the electric push rod, allowing for adjustment according to different leg support height requirements of the user;

[0020] 3. By starting the electric slide rail, the rotating seat, rotating block and leg support plate can be moved back and forth, which can adjust the distance between the two leg support plates and improve the flexibility of the leg support plate. By starting the second motor, the rotating block and leg support plate can be rotated, which can adjust the support angle of the leg support plate on the person's legs, improve the fit between the leg support plate and the person's legs and improve the support effect.

[0021] This invention achieves left-right position adjustment, height adjustment, spacing adjustment, and support angle adjustment of the leg support plate on the operating table through a simple structure, which can improve the effectiveness and applicability of leg support for patients, and is easy to operate and highly practical. Attached Figure Description

[0022] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0023] Figure 2 This is a three-dimensional view of a partial structure of the present invention;

[0024] Figure 3 This is a three-dimensional structural diagram of the support rod, first motor, lead screw, and slide rod of this utility model;

[0025] Figure 4 This is a three-dimensional structural diagram of the electric push rod, electric slide rail, rotating seat, rotating block, second motor, and leg support plate of this utility model.

[0026] In the diagram: 1. Base; 2. Bed board; 3. Sliding hole; 4. Support rod; 5. First motor; 6. Lead screw; 7. Sliding rod; 8. Sliding groove; 9. Electric push rod; 10. Electric slide rail; 11. Rotating seat; 12. Rotating block; 13. Second motor; 14. Leg support plate; 15. Control switch. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Example

[0029] Reference Figures 1-4 An operating table with leg supports includes a base 1, a bed board 2 mounted on top of the base 1, and the operating table further includes:

[0030] The support rod 4 has a sliding hole 3 on the base 1. The support rod 4 is slidably connected in the sliding hole 3, and the front end and rear end of the support rod 4 extend to the outside of the sliding hole 3.

[0031] The transmission assembly includes a first motor 5 and a lead screw 6. The first motor 5 is fixedly installed on the right end of the base 1. The output shaft of the first motor 5 passes through the right side of the base 1 and extends into the sliding hole 3. The left end of the lead screw 6 is rotatably connected to the left inner wall of the sliding hole 3. The right end of the lead screw 6 is fixedly installed on the output shaft of the first motor 5. The support rod 4 is threaded onto the lead screw 6.

[0032] Two electric push rods 9 are provided, and the two electric push rods 9 are respectively fixedly installed at the front end and the rear end of the support rod 4;

[0033] Two leg support plates 14 are provided, and the leg support plates 14 are set on the output shaft of the corresponding electric push rod 9;

[0034] There are two adjustment components, which are set on the output shaft of the corresponding electric push rod 9 and cooperate with the bottom of the corresponding leg support plate 14.

[0035] With the above structure: by starting the first motor 5, the lead screw 6 can be driven to rotate. At this time, through the threaded connection between the lead screw 6 and the support rod 4, the two electric push rods 9 and the two leg support plates 14 can be driven to move left and right. This realizes the adjustment of the left and right position of the leg support plates 14, so as to adjust the support position of the leg support plates 14 and the support position of the person's legs. Here, by starting the electric push rods 9, the height of the leg support plates 14 can be adjusted, which can be adjusted according to the different support height requirements of the person's legs.

[0036] As a preferred embodiment of this utility model, two sliding rods 7 are fixedly installed at the bottom of the support rod 4. Sliding grooves 8 are provided on the front and rear sides of the base 1. The ends of the two sliding rods 7 that are close to each other are slidably connected in the two sliding grooves 8. Through the sliding limit cooperation between the sliding rods 7 and the sliding grooves 8, the support rod 4 can be stably slidably supported.

[0037] As a preferred embodiment of this utility model, the adjustment assembly includes an electric slide rail 10, a rotating seat 11, and a rotating block 12. The bottom of the electric slide rail 10 is fixedly mounted on the output shaft of the electric push rod 9. The rotating seat 11 is slidably mounted on the bottom of the electric slide rail 10. The bottom end of the rotating block 12 is rotatably connected to the inside of the rotating seat 11. The top end of the rotating block 12 is fixedly mounted on the bottom of the corresponding leg support plate 14. By activating the electric slide rail 10, the rotating seat 11, the rotating block 12, and the leg support plate 14 can be moved back and forth, thereby enabling the adjustment of the distance between the two leg support plates 14 and improving the flexibility of the leg support plates 14 in use.

[0038] As a preferred embodiment of this utility model, a second motor 13 is fixedly installed on one side of the rotating seat 11. The output shaft of the second motor 13 is fixedly installed on the corresponding rotating block 12. By starting the second motor 13, the rotating block 12 and the leg support plate 14 can be driven to rotate, thereby realizing the adjustment of the support angle of the leg support plate 14 on the person's leg, improving the fit between the leg support plate 14 and the person's leg, and improving the support effect.

[0039] As a preferred embodiment of this utility model, the leg support plate 14 is covered with a soft pad, which can improve the comfort of the leg support plate 14 in supporting the legs of the user.

[0040] As a preferred embodiment of this utility model, a control switch 15 is fixedly installed on the front side of the base 1. By setting the control switch 15, it is convenient for personnel to operate the first motor 5, the electric push rod 9, the electric slide rail 10, and the second motor 13.

[0041] It should be noted that the specific models of the first motor 5, electric push rod 9, electric slide rail 10, second motor 13, and control switch 15 used shall be selected by those skilled in the art. Furthermore, the first motor 5, electric push rod 9, electric slide rail 10, second motor 13, and control switch 15 mentioned above are all existing technologies and will not be elaborated upon in this solution.

[0042] The working principle of this utility model is as follows: In use, firstly, the first motor 5, electric push rod 9, electric slide rail 10, second motor 13, and control switch 15 are connected to an external power source. Then, starting the first motor 5 drives the lead screw 6 to rotate. Through the threaded connection between the lead screw 6 and the support rod 4, the two electric push rods 9 and the two leg support plates 14 can move left and right, thus adjusting the left and right position of the leg support plates 14 to adjust their position relative to the user's legs. Activating the electric push rod 9 drives the leg support plates 14... The height can be adjusted to meet different support height requirements of the user's legs. In addition, by activating the electric slide rail 10, the rotating seat 11, rotating block 12 and leg support plate 14 can be moved back and forth, which can adjust the distance between the two leg support plates 14, improving the flexibility of the leg support plates 14. Furthermore, by activating the second motor 13, the rotating block 12 and leg support plate 14 can be rotated, thereby adjusting the support angle of the leg support plate 14 on the user's legs, improving the fit between the leg support plate 14 and the user's legs, and enhancing the support effect.

[0043] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A surgical bed with leg supports, comprising a base (1), the top of which is fitted with a bed board (2), characterized in that, The operating table also includes: The support rod (4) has a sliding hole (3) on the base (1). The support rod (4) is slidably connected in the sliding hole (3), and the front end and rear end of the support rod (4) extend to the outside of the sliding hole (3). The transmission assembly includes a first motor (5) and a lead screw (6). The first motor (5) is fixedly installed on the right end of the base (1). The output shaft of the first motor (5) passes through the right side of the base (1) and extends into the sliding hole (3). The left end of the lead screw (6) is rotatably connected to the left inner wall of the sliding hole (3). The right end of the lead screw (6) is fixedly installed on the output shaft of the first motor (5). The support rod (4) is threaded onto the lead screw (6). Two electric push rods (9) are provided, and the two electric push rods (9) are respectively fixedly installed at the front end and the rear end of the support rod (4); Two leg support plates (14) are provided, and the leg support plates (14) are provided on the output shaft of the corresponding electric push rod (9); Two adjustment components are provided, which are set on the output shaft of the corresponding electric push rod (9) and cooperate with the bottom of the corresponding leg support plate (14).

2. The surgical bed with leg supports according to claim 1, characterized in that Two sliding rods (7) are fixedly installed at the bottom of the support rod (4). Sliding grooves (8) are provided on the front and rear sides of the base (1). The two sliding rods (7) are slidably connected in the two sliding grooves (8) at their close ends.

3. The operating table with leg support according to claim 1, characterized in that, The adjustment assembly includes an electric slide rail (10), a rotating seat (11), and a rotating block (12). The bottom of the electric slide rail (10) is fixedly mounted on the output shaft of the electric push rod (9). The rotating seat (11) is slidably mounted on the bottom of the electric slide rail (10). The bottom end of the rotating block (12) is rotatably connected to the inside of the rotating seat (11). The top end of the rotating block (12) is fixedly mounted on the bottom of the corresponding leg support plate (14).

4. The operating table with leg supports according to claim 3, characterized in that, A second motor (13) is fixedly installed on one side of the rotating seat (11), and the output shaft of the second motor (13) is fixedly installed on the corresponding rotating block (12).

5. The operating table with leg supports according to claim 1, characterized in that, The leg support plate (14) is covered with a soft pad.

6. The operating table with leg supports according to claim 1, characterized in that, A control switch (15) is fixedly installed on the front side of the base (1).

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