Operating bed positioning device

Abstract

The utility model relates to the technical field of medical equipment, and discloses an operating bed positioning device which comprises an operating bed support, a mounting plate is fixedly connected to the bottom of the operating bed support, square plates are fixedly connected to the two sides of the mounting plate, T-shaped grooves are formed in the two ends of each square plate, and T-shaped sliding blocks are arranged in the T-shaped grooves. First connecting plates are fixedly connected to the sides, away from the mounting plate, of the T-shaped sliding blocks, sliding rods are fixedly connected to the sides, close to the mounting plate, of the bottom ends of the first connecting plates, the sliding rods are sleeved with sliding rails, and second connecting plates are fixedly connected to the sides, away from each other, of the top ends of the two first connecting plates located at the same end; the sides, away from each other, of the two second connecting plates located on the same side are fixedly connected with the same third connecting plate. The positioning and limiting device is convenient to operate, a patient can be conveniently positioned and limited, the operation difficulty can be lowered, and the working intensity of workers is lowered.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a positioning device for an operating table. Background Art

[0002] The operating table is a kind of medical device used to support patients for surgery or examination. The operating table usually also has a comfortable mattress to ensure that the patient remains stable and comfortable during the surgery. The operating table is usually made of durable materials to ensure safe and long-term use. The operating table is an essential device in medical institutions. At present, most operating tables on the market are generally equipped with a positioning device. During surgery or examination, the position of the patient can be adjusted through the positioning device to make the patient in a suitable position for surgical operation. However, most of the existing operating table positioning devices still have problems to be solved during use.

[0003] Most of the existing operating table positioning devices are usually foot-operated controlled. When using the positioning device, the staff needs to continuously step on the foot pedal to control the position of the fixture. The operation difficulty is high, which is very time-consuming and laborious, increases the labor intensity of the staff, easily makes the staff fatigued, and affects the normal progress and efficiency of the work. Therefore, it is necessary to design an easy-to-operate operating table positioning device to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to provide a positioning device for an operating table.

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

[0006] An operating table positioning device includes an operating table support. A mounting plate is fixedly connected to the bottom of the operating table support. Square plates are fixedly connected to both sides of the mounting plate. T-shaped grooves are formed at both ends of the square plates. T-shaped sliders are arranged in the T-shaped grooves. A first connecting plate is fixedly connected to the side of the T-shaped slider away from the mounting plate. A sliding rod is fixedly connected to the bottom end of the first connecting plate on the side close to the mounting plate. The sliding rod is sleeved with a slide rail. Second connecting plates are fixedly connected to the tops of the two first connecting plates at the same end on the sides away from each other. A third connecting plate is fixedly connected to the sides away from each other of the two second connecting plates on the same side. Two round rods are slidably penetrated through the two third connecting plates. The round rods are fixedly connected to the bottom of the operating table support. Fourth connecting plates are fixedly connected to the tops of both ends of the third connecting plate. The tops of the fourth connecting plates at both ends are respectively fixedly connected to a first fixing plate and a third fixing plate. The third fixing plate is fixedly connected to the operating table support. Second fixing plates are arranged on the sides close to each other of the two first fixing plates. Due to the technical means of positioning the patient while raising the operating table, the first fixing plate moves closer to the second fixing plate and the third fixing plate moves closer to the patient during the raising process of the operating table for positioning and limiting. This effectively solves the problem in the background technology that most of the existing operating table positioning devices are usually foot-operated. When using the positioning device, the staff needs to continuously step on the foot pedal to control the position of the fixture, which has a high operation difficulty, is very time-consuming and laborious, increases the labor intensity of the staff, easily makes the staff fatigued, and affects the normal progress and efficiency of the work. Furthermore, the technical effects of being easy to operate, facilitating the positioning and limiting of the patient, reducing the operation difficulty, and reducing the work intensity of the staff are achieved.

[0007] As a further solution of the present invention, a mattress is fixedly connected to the top of the operating table support.

[0008] As a further solution of the present invention, the four slide rails at both ends are fixedly connected to the same support seat.

[0009] As a further solution of the present invention, protective plates are fixedly connected to both sides of the support seat, and the slide rail is arranged inside the protective plates.

[0010] As a further solution of the present invention, two limit sleeves are fixedly connected to the outer walls on both sides of the support seat. The inner walls of the four limit sleeves are slidably connected with limit rods. The tops of the four limit rods are fixedly connected to the bottom of the mounting plate. A hydraulic telescopic rod is arranged at the bottom of the mounting plate. The output end of the hydraulic telescopic rod is connected to the bottom of the mounting plate, and the hydraulic telescopic rod is arranged inside the support seat.

[0011] As a further solution of the utility model, a base is fixedly connected to the bottom of the support base, and the base is fixedly connected to the bottom of the hydraulic telescopic rod.

[0012] The beneficial effects of the utility model are as follows:

[0013] In the utility model, due to the technical means of positioning the patient while raising the operating table, the first fixing plate moves closer to the second fixing plate and the third fixing plate moves closer to the patient for positioning and limiting during the rising process of the operating table, effectively solving the problems in the background art that most positioning devices of the existing operating tables are usually foot-operated controlled. When using the positioning device, the staff needs to continuously step on the foot pedal to control the position of the fixture, which has a high operation difficulty, is very time-consuming and laborious, increases the labor intensity of the staff, and easily causes the staff to be fatigued, affecting the normal progress and efficiency of the work. Furthermore, the technical effects of being easy to operate, facilitating the positioning and limiting of the patient, reducing the operation difficulty, and reducing the work intensity of the staff are achieved. Description of the Drawings

[0014] Figure 1 It is a three-dimensional structure schematic diagram of a positioning device for an operating table proposed by the utility model;

[0015] Figure 2 It is a first partial structure schematic diagram of a positioning device for an operating table proposed by the utility model;

[0016] Figure 3 It is a second partial structure schematic diagram of a positioning device for an operating table proposed by the utility model;

[0017] Figure 4 It is a structure schematic diagram at the mounting plate of a positioning device for an operating table proposed by the utility model;

[0018] Figure 5 It is a sectional unfolded structure schematic diagram at the square plate of a positioning device for an operating table proposed by the utility model.

[0019] In the figure: 1. Operating table support; 2. Mounting plate; 3. Square plate; 4. T-shaped groove; 5. T-shaped slider; 6. First connecting plate; 7. Sliding rod; 8. Slide rail; 9. Second connecting plate; 10. Third connecting plate; 11. Fourth connecting plate; 12. First fixing plate; 13. Second fixing plate; 14. Third fixing plate; 15. Mattress; 16. Support base; 17. Protective plate; 18. Limiting sleeve; 19. Limiting rod; 20. Base; 21. Hydraulic telescopic rod; 22. Round rod. Detailed Embodiment

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present utility model will be described in detail below with reference to the drawings and in conjunction with the embodiments.

[0022] Refer to Figures 1 - 5 , a surgical bed positioning device, including a surgical bed support 1. A mounting plate 2 is fixedly connected to the bottom of the surgical bed support 1. Square plates 3 are fixedly connected to both sides of the mounting plate 2. T-shaped grooves 4 are opened at both ends of the square plate 3. T-shaped sliders 5 are arranged in the T-shaped grooves 4. The T-shaped sliders 5 are fixedly connected to a first connecting plate 6 on the side away from the mounting plate 2. The bottom end of the first connecting plate 6 is fixedly connected to a sliding rod 7 on the side close to the mounting plate 2. The sliding rod 7 is sleeved with a slide rail 8. The top ends of the two first connecting plates 6 at the same end are fixedly connected to a second connecting plate 9 on the side away from each other. The two second connecting plates 9 on the same side are fixedly connected to the same third connecting plate 10 on the side away from each other. Two round rods 22 are slidably penetrated through the two third connecting plates 10. The round rods 22 are fixedly connected to the bottom of the surgical bed support 1. The top of both ends of the third connecting plate 10 is fixedly connected to a fourth connecting plate 11. The top of the fourth connecting plates 11 at both ends are respectively fixedly connected to a first fixing plate 12 and a third fixing plate 14. The third fixing plate 14 is fixedly connected to the surgical bed support 1. Second fixing plates 13 are arranged on the side close to each other of the two first fixing plates 12. Since the technical means of positioning the patient while raising the surgical bed is adopted, when the surgical bed rises, the first fixing plate moves closer to the second fixing plate, and the third fixing plate moves closer to the patient for positioning and limiting. It effectively solves the problem in the background technology that most of the existing surgical bed positioning devices are usually foot-operated. When using the positioning device, the staff needs to continuously step on the foot pedal to control the position of the fixture, which has a high operation difficulty, is very time-consuming and laborious, will increase the labor intensity of the staff, and is easy to cause fatigue of the staff, affecting the normal progress and efficiency of the work. Furthermore, the technical effects of being easy to operate, easy to position and limit the patient, reducing the operation difficulty, and reducing the work intensity of the staff are achieved.

[0023] In this embodiment, a mattress 15 is fixedly connected to the top of the surgical bed support 1.

[0024] In this embodiment, the four slide rails 8 at both ends are fixedly connected to the same support base 16.

[0025] In this embodiment, protective plates 17 are fixedly connected to both sides of the support base 16, and the slide rail 8 is arranged inside the protective plates 17.

[0026] In this embodiment, two limit sleeves 18 are fixedly connected to the outer walls on both sides of the support base 16. The inner walls of the four limit sleeves 18 are slidably connected with limit rods 19. The tops of the four limit rods 19 are fixedly connected to the bottom of the mounting plate 2. A hydraulic telescopic rod 21 is arranged at the bottom of the mounting plate 2. The output end of the hydraulic telescopic rod 21 is connected to the bottom of the mounting plate 2, and the hydraulic telescopic rod 21 is arranged inside the support base 16.

[0027] In this embodiment, a base 20 is fixedly connected to the bottom of the support base 16, and the base 20 is fixedly connected to the bottom of the hydraulic telescopic rod 21.

[0028] Working principle: When using this device, the patient lies on the mattress 15, places the ankle between the first fixing plate 12 and the second fixing plate 13, and then the staff can start the hydraulic telescopic rod 21. The output end of the hydraulic telescopic rod 21 rises, and the output end of the hydraulic telescopic rod 21 will drive the mounting plate 2 to rise. The rising of the mounting plate 2 will drive the square plate 3 to rise. The rising of the square plate 3 will drive the T-shaped slider 5 to rise. The T-shaped slider 5 will drive the first connecting plate 6 to rise. The first connecting plate 6 will drive the sliding rod 7 to rise along the slide rail 8. The two sliding rods 7 will approach each other during the rising process. Then the two first connecting plates 6 will approach each other. While the mounting plate 2 is rising, it will also drive the operating table support 1 to rise. When the two first connecting plates 6 approach each other during the rising process, they will also drive the two second connecting plates 9 to approach each other. The two second connecting plates 9 will drive the two third connecting plates 10 to approach each other. Through the limitation of the two round rods 22, the third connecting plate 10 will not shift during movement. The third connecting plate 10 will drive the fourth connecting plate 11 to move. The movement of the fourth connecting plate 11 will drive the first fixing plate 12 and the third fixing plate 14 to move. The first fixing plate 12 will move towards the second fixing plate 13 until they come into contact, so as to limit the patient's ankle. The two third fixing plates 14 will approach each other until they contact the patient's shoulders, so as to position the patient and make the patient in a suitable position for surgical operation. After the sliding rod 7 slides over the curved part of the slide rail 8, the positioning can be completed. Then, the height of the mattress 15 can be continuously controlled by controlling the position of the output end of the hydraulic telescopic rod 21. When adjusting the height of the mattress 15, the rising of the mounting plate 2 will drive the limit rod 19 to rise. Through the mutual cooperation of the limit rod 19 and the limit sleeve 18, the mounting plate 2 will not shift during rising, and the stability of the operating table can be ensured when adjusting the height of the operating table.

[0029] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "upper" etc. may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as shown in the figures. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is inverted, a device described as "above" or "over" other devices or structures will then be positioned "below" or "under" the other devices or structures. Thus, the exemplary term "above" can include both orientations of "above" and "below". The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the corresponding explanations for the spatial relative descriptions used herein will be made accordingly.

[0030] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of features, steps, operations, devices, components and / or combinations thereof.

[0031] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. 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. A surgical bed positioning device, comprising a surgical bed support (1), characterized in that: The bottom of the operating bed support (1) is fixedly connected to a mounting plate (2), and both sides of the mounting plate (2) are fixedly connected to square plates (3), and both ends of the square plates (3) are provided with T-shaped grooves (4). A T-shaped slider (5) is arranged in the T-shaped groove (4), and the T-shaped slider (5) is fixedly connected to a first connecting plate (6) on a side away from the mounting plate (2), and the bottom end of the first connecting plate (6) is fixedly connected to a sliding rod (7) on a side close to the mounting plate (2), and the sliding rod (7) is sleeved with a sliding rail (8), and the top ends of the two first connecting plates (6) at the same end are fixedly connected to a second connecting plate (9) on a side away from each other, and the two first connecting plates (6) at the same end are fixedly connected to a second connecting plate (9) on a side away from each other. The two second connecting plates (9) on the same side are both fixedly connected to the same third connecting plate (10) on the side away from each other, two round rods (22) are slidably penetrated through the two third connecting plates (10), the round rods (22) are fixedly connected to the bottom of the operating bed support (1), the tops of the two ends of the third connecting plates (10) are fixedly connected to the fourth connecting plates (11), the tops of the fourth connecting plates (11) at the two ends are respectively fixedly connected to the first fixing plate (12) and the third fixing plate (14), the third fixing plate (14) is fixedly connected to the operating bed support (1), and the two first fixing plates (12) are both provided with a second fixing plate (13) on the side close to each other.

2. The operating table positioning device according to claim 1, characterized in that: The top of the operating bed support (1) is fixedly connected to a mattress (15).

3. The operating table positioning device according to claim 1, characterized in that: The four slide rails (8) at both ends are fixedly connected to the same support base (16).

4. The operating table positioning device according to claim 3, characterized in that: Both sides of the support seat (16) are fixedly connected with protective plates (17), and the slide rail (8) is arranged inside the protective plates (17).

5. The operating table positioning device according to claim 4, characterized in that: Two limit sleeves (18) are fixedly connected to the outer walls of both sides of the support seat (16); the inner walls of the four limit sleeves (18) are slidably connected to the limit rods (19); the tops of the four limit rods (19) are fixedly connected to the bottom of the mounting plate (2); a hydraulic telescopic rod (21) is arranged at the bottom of the mounting plate (2); the output end of the hydraulic telescopic rod (21) is connected to the bottom of the mounting plate (2); and the hydraulic telescopic rod (21) is arranged in the support seat (16).

6. The operating table positioning device according to claim 5, characterized in that: The bottom of the support seat (16) is fixedly connected to a base (20), and the base (20) is fixedly connected to the bottom of a hydraulic telescopic rod (21).

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