Operating bed

Abstract

The utility model discloses an operating bed, which relates to the technical field of medical instruments and comprises a bed body component and a moving, fixing and adjusting component. The bed body assembly comprises a bed board, a neck support is arranged on one side of the top end of the bed board, supporting columns are arranged on the other sides of the two sides of the bed board, and a leg support is arranged at the top end of each supporting column. The device has the advantages that the output ends of the four inverted electric hydraulic cylinders are controlled to be adjusted in a telescopic mode to drive the connecting frame to slide up and down in the two mounting frames, the connecting frame moves up and down to drive the four universal wheels to move up and down through the four supporting legs respectively, and when the output ends of the four inverted electric hydraulic cylinders are controlled to extend to the longest state, the connecting frame is driven to move up and down; when the operating bed is moved, the four universal wheels move downwards to make contact with the ground, the anti-skid base can be lifted up to be separated from the ground, the operating bed can be pushed and pulled to move through the four universal wheels, and then a worker can move the operating bed more conveniently in a more labor-saving mode.

Description

Technical Field

[0001] The utility model relates to a special device for surgery, in particular to an operating table, and belongs to the technical field of medical equipment. Background Art

[0002] The operating table, also known as the operating table, can support the patient during surgery and adjust the body position according to the needs of the surgical operation, providing a convenient operating environment for doctors. The operating table is the basic equipment of the operating room. It is divided into three categories according to the drive and control methods, namely side-operated operating tables, head-operated operating tables and electric hydraulic operating tables. According to the operating room department, it is divided into comprehensive operating tables and specialized operating tables. The comprehensive operating table is suitable for thoracic surgery, cardiac surgery, neurosurgery, orthopedics, ophthalmology, obstetrics and gynecology, otolaryngology, urology, etc. Specialized operating tables are divided into delivery tables, orthopedic operating tables, neurosurgery operating tables, ophthalmology beds, etc. Among them, a type of operating table is often required during orthopedic surgery.

[0003] Among them, the four-fold load-bearing double-column spinal surgery device for the operating table with the application number "CN202220194938.1" includes a carbon fiber frame and an eccentric column operating table base frame, the upper surface of the eccentric column operating table base frame is fixedly connected with an eccentric column operating table column, the upper surface of the eccentric column operating table column is fixedly connected with an eccentric column operating table frame, and a body lifting device is arranged above the eccentric column operating table frame. As a supporting medical device for the operating table, the utility model has a simple structure and powerful functions, without a heavy hydraulic system or a complicated circuit design, and is a purely mechanical design. Most of the structure of the spinal support frame is made of non-metallic materials, which can be X-rayed and will not interfere with the spinal image. The four torso support pads and the head pad are all movable and can be adjusted forward, backward, left and right without steps, meeting the needs of different body positions of patients of different body shapes during surgery.

[0004] However, the above-mentioned method still has certain shortcomings when used. Since it does not have a structure or component that can provide a mobile function, when the device needs to be moved to a different operating room or other different working locations for use, the device can only be moved as a whole by manpower or external transport equipment, which is inconvenient and cannot be moved more conveniently and labor-savingly. Utility Model Content

[0005] The utility model aims to provide an operating table to solve the problem of being unable to move more conveniently and labor-savingly in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an operating bed, comprising a bed body assembly and a movable fixed adjustment assembly; the bed body assembly comprises a bed board, a neck support is provided on one side of the top of the bed board, support columns are provided on the other sides of both sides of the bed board, and a leg support is provided on the top of each support column; the movable fixed adjustment assembly comprises a load-bearing frame and a connecting frame, the load-bearing frame is arranged in the middle of the bottom end of the bed board, the connecting frame is arranged outside the load-bearing frame, a supporting load-bearing reinforcement mechanism is provided inside the load-bearing frame, and lifting and moving mechanisms are provided on both sides and the bottom of the connecting frame.

[0007] As a preferred technical solution of the utility model, L-shaped columns are provided on one side of both sides of the bed board, and an arm support is provided on the top of each L-shaped column.

[0008] As a preferred technical solution of the utility model, the support load-bearing reinforcement mechanism includes two trapezoidal support frames, and the two trapezoidal support frames are respectively arranged on both sides of the inner wall of the load-bearing frame.

[0009] As a preferred technical solution of the utility model, a trapezoidal reinforcement frame is provided between the two trapezoidal support frames, and the trapezoidal reinforcement frame is arranged in the middle of the inner wall of the load-bearing frame.

[0010] As a preferred technical solution of the utility model, an X-shaped support frame is provided inside each of the trapezoidal support frames and the trapezoidal reinforcement frame, and an anti-slip base is provided at the bottom end of the load-bearing frame.

[0011] As a preferred technical solution of the utility model, the lifting and moving mechanism includes two installation frames, and the two installation frames are respectively slidably mounted on both sides of the connecting frame, and the top ends of the two installation frames are respectively connected to the two sides of the bottom end of the bed board, and an inverted electric hydraulic cylinder is provided on both sides of the top end of the inner wall of each installation frame, and the four corners of the top end of the connecting frame are respectively connected to the output ends of the corresponding inverted electric hydraulic cylinders.

[0012] As a preferred technical solution of the utility model, support legs are provided at four corners of the bottom end of the connecting frame, and a universal wheel is provided at the bottom end of each of the support legs.

[0013] Compared with the related art, the operating table provided by the utility model has the following beneficial effects:

[0014] The output ends of the four inverted electric hydraulic cylinders are controlled to extend and retract, driving the connecting frame to slide up and down inside the two mounting frames. The up and down sliding displacement of the connecting frame drives the four universal wheels to move up and down through the four supporting legs. When the output ends of the four inverted electric hydraulic cylinders are controlled to extend to the longest state, the four universal wheels will move down to contact the ground, and the anti-slip base will be lifted and separated from the ground. At this time, the four universal wheels can be used to push and pull an operating table, allowing staff to move it more conveniently and labor-savingly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0018] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure at B.

[0019] In the figure: 1. bed body assembly; 101. bed board; 102. neck support; 103. support column; 104. leg support; 105. L-shaped column; 106. arm support; 2. movable fixed adjustment assembly; 201. load-bearing frame; 202. connecting frame; 203. trapezoidal support frame; 204. trapezoidal reinforcement frame; 205. X-shaped support frame; 206. anti-slip base; 207. mounting frame; 208. inverted electric hydraulic cylinder; 209. support leg; 2010. universal wheel. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 , the utility model provides an operating table, comprising a bed body component 1 and a movable fixed adjustment component 2;

[0022] The bed assembly 1 includes a bed board 101, which is convenient for the patient to lie on the top of the bed board 101 for surgery. A neck support 102 is fixedly provided on one side of the top of the bed board 101 to support the patient's neck. Support columns 103 are fixedly provided on the other side of both sides of the bed board 101. A leg support 104 is fixedly provided on the top of each support column 103 to support the patient's legs respectively.

[0023] An L-shaped column 105 is fixedly provided on one side of both sides of the bed board 101, and an arm support 106 is fixedly provided on the top of each L-shaped column 105 to support the patient's arms respectively;

[0024] Specifically, the bed board 101 is first provided to facilitate the patient to lie on the top thereof for surgery, the two leg supports 104 are provided to facilitate supporting the patient's legs respectively, and the two arm supports 106 are provided to facilitate supporting the patient's arms respectively.

[0025] The movable fixed adjustment component 2 includes a load-bearing frame 201 and a connecting frame 202. The load-bearing frame 201 is fixedly arranged in the middle of the bottom end of the bed board 101, and the connecting frame 202 is arranged outside the load-bearing frame 201. The inside of the load-bearing frame 201 is provided with a supporting load-bearing reinforcement mechanism, and the two sides and the bottom of the connecting frame 202 are provided with a lifting and moving mechanism, so as to facilitate the adjustment of the device to a movable state or a fixed state;

[0026] The supporting load-bearing reinforcement mechanism includes two trapezoidal supporting frames 203, which are respectively fixedly arranged on both sides of the inner wall of the load-bearing frame 201, so as to improve the supporting load-bearing strength of the load-bearing frame 201;

[0027] A trapezoidal reinforcement frame 204 is fixedly disposed between the two trapezoidal support frames 203. The trapezoidal reinforcement frame 204 is fixedly disposed in the middle of the inner wall of the load-bearing frame 201, so as to improve the support and load-bearing properties of the load-bearing frame 201.

[0028] An X-shaped support frame 205 is fixedly provided inside each trapezoidal support frame 203 and inside the trapezoidal reinforcement frame 204, and an anti-skid base 206 is fixedly provided at the bottom end of the load-bearing frame 201 to improve anti-skid property and stability;

[0029] The lifting and moving mechanism includes two mounting frames 207, which are respectively slidably mounted on both sides of the connecting frame 202, and the tops of the two mounting frames 207 are respectively fixedly connected to the two sides of the bottom of the bed board 101, and both sides of the top of the inner wall of each mounting frame 207 are fixedly provided with an inverted electric hydraulic cylinder 208, and the four corners of the top of the connecting frame 202 are respectively fixedly connected to the output ends of the corresponding inverted electric hydraulic cylinder 208, so as to drive the connecting frame 202 to move up and down;

[0030] Support legs 209 are fixedly provided at the four corners of the bottom end of the connection frame 202, and a universal wheel 2010 is fixedly provided at the bottom end of each support leg 209 for easy movement;

[0031] Specifically, first, the output ends of the four inverted electric hydraulic cylinders 208 are controlled to telescopically adjust to drive the connecting frame 202 to slide up and down inside the two mounting frames 207. The connecting frame 202 slides up and down and respectively drives the four universal wheels 2010 to move up and down through the four supporting legs 209. When the output ends of the four inverted electric hydraulic cylinders 208 are controlled to extend to the longest state, the four universal wheels 2010 will move down to contact the ground, and the anti-slip base 206 will be lifted and separated from the ground. At this time, the four universal wheels 2010 can be used to push and pull an operating bed, so that the staff can move it more conveniently and labor-savingly.

[0032] When in use, first place an operating bed in the corresponding working position, then check whether all the parts of the operating bed are working properly. After the inspection is completed, it can be used. When in use, control the output ends of the four inverted electric hydraulic cylinders 208 to telescopically adjust to drive the connecting frame 202 to slide up and down inside the two installation frames 207. The connecting frame 202 slides up and down through the four supporting legs 209 to drive the four universal wheels 2010 to move up and down respectively. When the output ends of the four inverted electric hydraulic cylinders 208 are controlled to extend to the longest state, the four universal wheels 2010 will move down to contact the ground, and the anti-slip base 206 will be lifted Separated from the ground, an operating table can be pushed and pulled by four universal wheels 2010, so that the staff can move it more conveniently and labor-savingly. After moving to a suitable working position, the device can be restored to a fixed state. The set bed board 101 is convenient for the patient to lie on the top for surgery, the set two leg supports 104 are convenient for supporting the patient's legs respectively, and the set two arm supports 106 are convenient for supporting the patient's arms respectively. The set two trapezoidal support frames 203, trapezoidal reinforcement frame 204 and three X-shaped support frames 205 are convenient for improving the support and load-bearing capacity of an operating table through the load-bearing frame 201.

[0033] 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. An operating table, characterized in that: include A bed assembly (1), the bed assembly (1) comprising a bed board (101), a neck support (102) being provided on one side of the top of the bed board (101), support columns (103) being provided on the other side of both sides of the bed board (101), and a leg support (104) being provided on the top of each support column (103); A movable fixed adjustment component (2), the movable fixed adjustment component (2) comprising a load-bearing frame (201) and a connecting frame (202), the load-bearing frame (201) being arranged in the middle of the bottom end of the bed board (101), the connecting frame (202) being arranged outside the load-bearing frame (201), a supporting load-bearing reinforcement mechanism being arranged inside the load-bearing frame (201), and lifting and moving mechanisms being arranged on both sides and the bottom of the connecting frame (202).

2. The operating table according to claim 1, characterized in that: An L-shaped column (105) is provided on one side of both sides of the bed board (101), and an arm support (106) is provided at the top end of each L-shaped column (105).

3. The operating table according to claim 1, characterized in that: The supporting load-bearing reinforcement mechanism comprises two trapezoidal support frames (203), and the two trapezoidal support frames (203) are respectively arranged on two sides of the inner wall of the load-bearing frame (201).

4. The operating table according to claim 3, characterized in that: A trapezoidal reinforcement frame (204) is provided between the two trapezoidal support frames (203), and the trapezoidal reinforcement frame (204) is arranged in the middle of the inner wall of the load-bearing frame (201).

5. The operating table according to claim 4, characterized in that: An X-shaped support frame (205) is provided inside each of the trapezoidal support frames (203) and inside the trapezoidal reinforcement frame (204), and an anti-slip base (206) is provided at the bottom end of the load-bearing frame (201).

6. The operating table according to claim 1, characterized in that: The lifting and moving mechanism comprises two installation frames (207), the two installation frames (207) are respectively slidably mounted on both sides of the connection frame (202), the top ends of the two installation frames (207) are respectively connected to the two sides of the bottom end of the bed board (101), an inverted electric hydraulic cylinder (208) is provided on both sides of the top end of the inner wall of each installation frame (207), and the four corners of the top end of the connection frame (202) are respectively connected to the output ends of the corresponding inverted electric hydraulic cylinder (208).

7. The operating table according to claim 1, characterized in that: Support legs (209) are provided at four corners of the bottom end of the connection frame (202), and a universal wheel (2010) is provided at the bottom end of each support leg (209).

Images