Anesthesia body position auxiliary device
By designing an anesthesia position assist device including a foot module and a handrail module, the problem of pregnant women needing to curl up and maintain their position during the anesthesia process is solved, and the effect of reducing physical consumption and improving safety is achieved.
Patent Information
- Application Number
- CN202421321755.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-06-11
AI Technical Summary
During the anesthesia process, pregnant women need to curl up their bodies to maintain a specific position, which leads to high physical exhaustion and safety risks, and requires continuous assistance from nurses, which increases the difficulty of allocating personnel in the hospital, and the mother will also feel uncomfortable.
An anesthesia position assist device is designed, including a foot module and a handrail module, both of which are independent of each other and can be adjusted separately. The foot module is connected to the surgical bed through a first connecting assembly to provide support for pedaling; the handrail module is connected to the surgical bed through a second connecting assembly to provide support for grip.
Through this device, pregnant women do not need to curl up their bodies with force, and can maintain a stable position during the anesthesia process, reduce physical consumption, improve safety, and adapt to the physical conditions and surgical needs of different mothers.
Smart Images
Figure CN222899598U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical equipment, in particular to an anesthesia posture auxiliary device. Background Art
[0002] In existing medical practice, when anesthetizing patients, it is sometimes necessary to adjust the patients to a specific anesthesia position. For example, when pregnant women undergo gynecological surgery such as spinal anesthesia, they usually need to be placed in a specific knee-chest lateral position on the operating table. This process is difficult for pregnant women, especially for late-term pregnant women with obvious abdominal bulges. In order to maintain this position, operating room nurses often need to use their bodies to support the lower limbs of the pregnant woman and fix her shoulders with their hands to fully expose the pregnant woman's lumbar 3-4 or lumbar 4-5 area, so as to facilitate the anesthesiologist to operate.
[0003] However, this traditional method of maintaining body position has several major problems: pregnant women need to curl up hard to maintain the standard anesthesia position, but the puncture time is long, and maintaining the standard body position requires a lot of physical strength for both the surgical patient and the operating room nurse, which poses a safety hazard; in order to maintain the body position of the pregnant woman, the continuous assistance of one or more nurses is usually required, which will undoubtedly increase the difficulty of staff allocation for hospitals with tight staff; the parturient will feel uncomfortable because the operating room nurses use their bodies to support their lower limbs and fix their shoulders with their hands, and the comfort level is extremely poor. Utility Model Content
[0004] In order to overcome the problems existing in the related art, this specification provides an anesthesia position assist device to improve the safety and comfort of pregnant women during anesthesia.
[0005] According to a first aspect of the utility model, there is provided an anesthesia posture auxiliary device, comprising:
[0006] A pedal module, comprising a first connecting component and a pedal component rotatably connected to the first connecting component, wherein the first connecting component is used to be connected to the operating table, and the pedal component is used for the patient to step on;
[0007] A hand support module, comprising a second connecting component and a hand support component rotatably connected to the second connecting component, wherein the second connecting component is used to be connected to the operating table, and the hand support component is used to be held by the patient;
[0008] Wherein, the hand support module and the foot pedal module are independent of each other.
[0009] In some exemplary embodiments of the present invention, the first connecting component includes:
[0010] a first column, the footrest assembly being rotatably connected to the first column;
[0011] The first gripper is connected to the first column and is used to connect to the side of the operating bed.
[0012] In some exemplary embodiments of the present utility model, the foot pedal assembly includes:
[0013] A foot pedal,
[0014] A first connecting rod, one end of which is fixedly connected to the foot pedal and the other end of which is rotatably connected to the first column;
[0015] Wherein, the first connection assembly further includes a first engaging portion, the first engaging portion is connected to the first column and is located on one side of the first connecting rod in the extending direction of the first column, and the teeth of the first engaging portion are provided on the surface of the first engaging portion close to the first connecting rod in the extending direction of the first column;
[0016] The end of the first connecting rod rotatably connected to the first column is provided with teeth and meshes with the first engaging portion.
[0017] In some exemplary embodiments of the present utility model, the first column includes a first support column and a first force-bearing column connected to the first support column;
[0018] The first gripper is connected to the first support column, the first connecting rod is rotatably sleeved on the first force-bearing column, the first engaging portion is located between the first connecting rod and the first gripper, and both the first support column and the first force-bearing column are connected to the first engaging portion;
[0019] The first connection assembly further includes a first operation portion, the first operation portion is located on the side of the first force-bearing column away from the first support column, and the first operation portion is used to adjust the meshing tightness between the first connecting rod and the first engaging portion through the first force-bearing column.
[0020] In some exemplary embodiments of the present utility model, the first force-bearing column includes a head and a connecting portion connected to each other, the head of the first force-bearing column abuts between the first operation portion and the first connecting rod, and the first connecting rod is rotatably sleeved on the connecting portion of the first force-bearing column.
[0021] In some exemplary embodiments of the present utility model, the foot pedal assembly further includes:
[0022] An anti-slip pad provided on one side of the foot pedal.
[0023] In some exemplary embodiments of the present utility model, the second connection assembly includes:
[0024] A second column, the handrail assembly is rotatably connected to the second column;
[0025] The second gripper, connected to the second vertical column, is used to connect to the side of the operating bed.
[0026] In some exemplary embodiments of the present invention, the handrail assembly includes:
[0027] A holding rod,
[0028] A second connecting rod, one end of which is fixedly connected to the holding rod and the other end of which is rotatably connected to the second vertical column;
[0029] Wherein, the second connecting assembly further includes a second engaging portion, the second engaging portion is connected to the second vertical column and is located on one side of the second connecting rod in the extending direction of the second vertical column, and the teeth of the second engaging portion are provided on the surface of the second engaging portion close to the second connecting rod in the extending direction of the second vertical column;
[0030] The end of the second connecting rod rotatably connected to the second vertical column is provided with teeth and meshes with the second engaging portion.
[0031] In some exemplary embodiments of the present invention, the second vertical column includes a second support column and a second stress column connected to the second support column;
[0032] The second gripper is connected to the second support column, the second connecting rod is rotatably sleeved on the second stress column, the second engaging portion is located between the second connecting rod and the second gripper, and both the second support column and the stress column are connected to the second engaging portion;
[0033] The second connecting assembly further includes a second operating portion, the second operating portion is located on the side of the second stress column away from the second support column, and the second operating portion is used to adjust the meshing tightness between the second connecting rod and the second engaging portion through the second stress column.
[0034] In some exemplary embodiments of the present invention, the second stress column includes a head and a connecting portion connected to each other, the head of the second stress column abuts between the second operating portion and the second connecting rod, and the second connecting rod is rotatably sleeved on the connecting portion of the second stress column.
[0035] The technical solution provided by the present invention may include the following beneficial effects:
[0036] The anesthetic position assisting device provided by the present utility model has a footrest module composed of a first connection component and a footrest component rotatably connected thereto. The design of the first connection component enables it to be firmly connected to the operating table, while the footrest component is for the patient to step on. The handrest module is composed of a second connection component and a handrest component rotatably connected thereto. The second connection component is also designed to be connected to the operating table, and the handrest component is for the patient to hold, providing an additional support point for the parturient. The combination of the footrest component and the handrest component avoids the need for the parturient to forcefully curl their body to maintain a specific position and helps them maintain a stable position during anesthesia, reducing physical consumption and improving safety.
[0037] In addition, the handrest module and the footrest module are designed as independent modules, which means that the two can be adjusted separately. Compared with the scheme where the two are not independently designed, this scheme has a greater degree of adjustment freedom and can adapt to the physical conditions of different parturients and different surgical requirements. In short, this independent design of separating the two enhances the adaptability and flexibility of the assisting device, enabling medical staff to make personalized adjustments according to specific situations to achieve the best surgical position.
[0038] It should be understood that the above general description and the following detailed description are only exemplary and explanatory, and cannot limit this specification. Brief Description of the Drawings
[0039] The drawings herein are incorporated into the specification and form a part of this specification, showing embodiments consistent with this specification, and are used together with the specification to explain the principles of this specification.
[0040] Figure 1 is a schematic structural diagram of the anesthetic position assisting device in an exemplary embodiment of the present utility model;
[0041] Figure 2 is a cross-sectional view of the first connection component or the second connection component in an exemplary embodiment of the present utility model.
[0042] Description of the Reference Numerals
[0043] 100 - footrest module; 110 - first connection component; 111 - first upright post; 1111 - first support column; 1112 - first stress column; 112 - first gripper; 113 - first engaging portion; 114 - first operating portion; 120 - footrest component; 121 - footrest plate; 122 - first connecting rod; 123 - anti-slip pad; 200 - handrest module; 210 - second connection component; 211 - second upright post; 2111 - second support column; 2112 - second stress column; 212 - second gripper; 213 - second engaging portion; 214 - second operating portion; 220 - handrest component; 221 - holding rod; 222 - second connecting rod; 223 - hand guard pad. Detailed Implementation Modes
[0044] Example implementation modes will now be described more comprehensively with reference to the accompanying drawings. However, the example implementation modes can be implemented in various forms and should not be construed as limited to the implementation modes set forth herein; rather, these implementation modes are provided so that this utility model will be comprehensive and complete, and the concept of the example implementation modes will be fully conveyed to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed descriptions will be omitted. In addition, the drawings are only schematic diagrams of this utility model and are not necessarily drawn to scale.
[0045] Although relative terms such as "upper" and "lower" are used in this specification to describe the relative relationship of one component of the icon to another component, these terms are used in this specification only for convenience, for example, according to the directions of the examples described in the accompanying drawings. It can be understood that if the device of the icon is turned upside down, the component described as "upper" will become the component "lower". When a structure is "on" another structure, it may mean that a structure is integrally formed on another structure, or that a structure is "directly" disposed on another structure, or that a structure is "indirectly" disposed on another structure through another structure.
[0046] The terms "a", "an", "the", "said" and "at least one" are used to indicate the existence of one or more elements / components / etc.; the terms "comprising" and "having" are used to mean an open inclusion and mean that there may be additional elements / components / etc. in addition to the listed elements / components / etc.; the terms "first", "second", "third", etc. are only used as labels and are not a limitation on the quantity of their objects.
[0047] In this utility model, terms such as "vertical" and "equal" refer to vertical and equal within the process error range, not vertical and equal in an absolute sense. The process error can be within ±10% or within ±5%. For example, if the first direction and the second direction are perpendicular, it can be understood that the included angle between the second direction and the second direction can be 90° ± 5°.
[0048] As Figures 1 to 2 shown, an embodiment of this utility model provides an anesthetic position assisting device, including a footrest module 100 and a handrest module 200. Among them, the footrest module 100 includes a first connection component 110 and a footrest component 120 rotatably connected to the first connection component 110. The first connection component 110 is used to connect to the operating table, and the footrest component 120 is used for the patient to step on. The handrest module 200 includes a second connection component 210 and a handrest component 220 rotatably connected to the second connection component 210. The second connection component 210 is used to connect to the operating table, and the handrest component 220 is used for the patient to hold. The handrest module 200 and the footrest module 100 are independent of each other.
[0049] For the anesthetic position assisting device provided by the present utility model, the footrest module 100 is composed of a first connection assembly 110 and a footrest assembly 120 rotatably connected thereto. The design of the first connection assembly 110 enables it to be firmly connected to the operating table, while the footrest assembly 120 is for the patient to step on. The handrest module 200 is composed of a second connection assembly 210 and a handrest assembly 220 rotatably connected thereto. The second connection assembly 210 is also designed to be connected to the operating table, while the handrest assembly 220 is for the patient to hold, providing an additional support point for the parturient. The combination of the footrest assembly 120 and the handrest assembly avoids the need for the parturient to forcefully curl up the body to maintain a specific position, and helps them maintain a stable position during the anesthetic process, reducing physical exertion and improving safety.
[0050] In addition, the handrest module 200 and the footrest module 100 are designed as independent modules, which means that the two can be adjusted separately. Compared with the solution where the two are not independently designed, this solution has a greater degree of adjustment freedom and can adapt to the physical conditions of different parturients and different surgical requirements. In short, this independent design of separating the two enhances the adaptability and flexibility of the assisting device, enabling medical staff to make personalized adjustments according to specific situations to achieve the best surgical position.
[0051] The following will describe in detail each part of the anesthetic position assisting device provided by the embodiments of the present utility model with reference to the accompanying drawings:
[0052] As Figures 1 to 2 shown, the present utility model provides an anesthetic position assisting device, which mainly solves the problems that the parturient needs to forcefully curl up to maintain the position during the intraspinal anesthesia operation, as well as the discomfort and waste of human resources caused by the nurse using hands to hold the lower limbs and shoulders. The anesthetic position assisting device includes independent footrest module 100 and handrest module 200. It should be noted here that the footrest module 100 and the handrest module 200 in the present utility model are independent of each other, which means that they are separate structural units in design. This means that they each have their own connection components and adjustment mechanisms and can be operated and adjusted independently of each other.
[0053] The foot pedal module 100 includes a first connection component 110 and a foot pedal component 120 rotatably connected to the first connection component 110. The first connection component 110 is used to connect to the operating table, and the foot pedal component 120 is used for the patient to step on. In this structure, the first connection component 110 can be connected to the side of the operating table. After the patient's anesthesia position is adjusted, the first connection component 110 is fixed to the operating table, and their relative positions remain unchanged to ensure that the foot pedal module 100 does not displace during the entire surgical process. The rotational connection design between the foot pedal component 120 and the first connection component 110 allows the foot pedal component 120 to rotate freely within a certain angle range, so that it can be adjusted according to the patient's position and comfort requirements. This rotational connection design, combined with the fixation of the first connection component 110 on the operating table, enables the foot pedal module 100 to provide stable support for the patient and adapt to various position changes that may occur during the surgical process.
[0054] In some embodiments of the present utility model, the first connection component 110 includes a first column 111 and a first gripper 112. Among them, the foot pedal component 120 is rotatably connected to the first column 111. As the support structure of the first connection component 110, the first column 111 should have strong structural strength to support the weight of the foot pedal component 120 and withstand the forces that may be generated during the surgical process. The first gripper 112 is connected to the first column 111 and is used to connect to the side of the operating table. The shape and structure of the first gripper 112 can be designed according to the side structure of the operating table. For example, the first gripper 112 can be a square gripper to connect to the side rail of the operating table.
[0055] Furthermore, the first gripper 112 can be slidably connected to the first column 111, that is, the position of the first gripper 112 on the first column 111 is adjustable, so as to adapt to different operating table heights or different operating habits of medical staff. In addition, the connection between the first gripper 112 and the operating table can also be a sliding connection to facilitate adjusting the position of the entire foot pedal module 100 on the operating table and provide more convenience for adjusting the patient's position. It should be noted here that after the patient's position is adjusted, the positions of the first gripper 112 relative to the operating table and the first column 111 are both fixed to ensure that the patient maintains a stable anesthesia position during the entire surgical process.
[0056] The pedal assembly 120 includes a foot pedal 121 and a first connecting rod 122. One end of the first connecting rod 122 is fixedly connected to the foot pedal 121, and the other end is rotatably connected to the first upright post 111. The foot pedal 121 can be a rectangular plate, a circular plate, an oval plate or a plate of other geometric shapes, and the specific shape is not limited in the present utility model. One end of the first connecting rod 122 can be connected to the side or corner of the foot pedal 121 to minimize the influence of the first connecting rod 122 on the leg movement space of the patient. Preferably, the pedal assembly 120 may further include an anti-slip pad 123 provided on one side of the foot pedal 121. The material of the anti-slip pad 123 can be selected from antistatic sponge or other soft materials to increase the friction force and ensure that the patient's feet will not slip off during use.
[0057] In some embodiments of the present utility model, the first connection assembly 110 further includes a first meshing portion 113. The first meshing portion 113 is connected to the first upright post 111 and is located on one side of the first connecting rod 122 in the extending direction of the first upright post 111. The teeth of the first meshing portion 113 are provided on the surface of the first meshing portion 113 close to the first connecting rod 122 in the extending direction of the first upright post 111. One end of the first connecting rod 122 rotatably connected to the first upright post 111 is provided with teeth and meshes with the first meshing portion 113. When the first connecting rod 122 rotates, medical staff can feel the force feedback through the meshing between the first connecting rod 122 and the first meshing portion 113, so as to facilitate the medical staff to adjust the rotation angle of the pedal assembly 120. In addition, the meshing of the first meshing portion 113 with the first connecting rod 122 helps to improve the stability of the pedal assembly 120 during rotation and avoid the change of the patient's body position due to overly flexible freedom of movement.
[0058] The first upright post 111 includes a first support column 1111 and a first stress column 1112 connected to the first support column 1111. The first clamp 112 is connected to the first support column 1111. The first connecting rod 122 is rotatably sleeved on the first stress column 1112. The first meshing portion 113 is located between the first connecting rod 122 and the first clamp 112. Both the first support column 1111 and the first stress column 1112 are connected to the first meshing portion 113. The first connection assembly 110 further includes a first operation portion 114. The first operation portion 114 is located on the side of the first stress column 1112 away from the first support column 1111. The first operation portion 114 is used to adjust the meshing tightness between the first connecting rod 122 and the first meshing portion 113 through the first stress column 1112. In this embodiment, the meshing portion between the first connecting rod 122 and the first meshing portion 113 is stressed by the first stress column 1112. This design can improve the strength of the whole structure, so that the pedal assembly 120 can withstand various forces that may be generated during the operation and avoid damage.
[0059] The first force-bearing column 1112 includes a head 12a and a connecting portion 12b that are connected to each other. The head 12a of the first force-bearing column 1112 abuts between the first operating portion 114 and the first connecting rod 122, and the first connecting rod 122 is rotatably sleeved on the connecting portion 12b of the first force-bearing column 1112.
[0060] The handrail module 200 is designed independently of the footrest module 100. The handrail module 200 includes a second connecting assembly 210 and a handrail assembly 220 rotatably connected to the second connecting assembly 210. The second connecting assembly 210 is used to connect to the operating table, and the handrail assembly 220 is for the patient to hold. In this structure, the second connecting assembly 210 can be connected to the side of the operating table. After the patient's anesthesia position is adjusted, the second connecting assembly 210 is fixed to the operating table, and their relative positions remain unchanged to ensure that the handrail module 200 does not displace during the entire surgical process. The rotational connection design between the handrail assembly 220 and the second connecting assembly 210 allows the handrail assembly 220 to rotate freely within a certain angle range, so that it can be adjusted according to the patient's position and comfort requirements. This rotational connection design, combined with the fixation of the second connecting assembly 210 on the operating table, enables the handrail module 200 to provide stable support for the patient and adapt to various position changes that may occur during the surgical process.
[0061] In some embodiments of the present utility model, the second connecting assembly 210 includes a second column 211 and a second gripper 212, and the handrail assembly 220 is rotatably connected to the second column 211. The second column 211, as the support structure of the second connecting assembly 210, should have strong structural strength to support the weight of the handrail assembly 220 and withstand the forces that may be generated during the surgical process. The second gripper 212 is connected to the second column 211 and is used to connect to the side of the operating table. The shape and structure of the second gripper 212 can be designed according to the side structure of the operating table. For example, the second gripper 212 can be a square gripper to connect to the side rail of the operating table.
[0062] Furthermore, the second gripper 212 can be slidably connected to the second column 211, that is, the position of the second gripper 212 on the second column 211 is adjustable, so as to adapt to different operating table heights or different operating habits of medical staff. In addition, the connection between the second gripper 212 and the operating table can also be a sliding connection to facilitate adjusting the position of the entire handrail module 200 on the operating table and provide more convenience for adjusting the patient's position. It should be noted here that after the patient's position is adjusted, the positions of the second gripper 212 relative to the operating table and the second column 211 are both fixed to ensure that the patient maintains a stable anesthesia position during the entire surgical process.
[0063] The scaffold assembly 220 includes a holding rod 221 and a second connecting rod 222. One end of the second connecting rod 222 is fixedly connected to the holding rod 221, and the other end is rotatably connected to the second upright post 211. The holding rod 221 may be a long rod structure, such as a cylindrical rod. One end of the second connecting rod 222 can be connected to the end of the holding rod 221 to minimize the influence of the second connecting rod 222 on the movement space of the patient's arm. Preferably, the scaffold assembly 220 may further include a hand guard pad 223, which is arranged around the periphery of the holding rod 221. The material of the hand guard pad 223 can be selected from antistatic sponge or other soft materials to increase the friction force and ensure that the patient's hand does not slip during use.
[0064] In some embodiments of the present invention, the second connection assembly 210 further includes a second meshing portion 213. The second meshing portion 213 is connected to the second upright post 211 and is located on one side of the second connecting rod 222 in the extending direction of the second upright post 211. The teeth of the second meshing portion 213 are provided on the surface of the second meshing portion 213 close to the second connecting rod 222 in the extending direction of the second upright post 211. One end of the second connecting rod 222 rotatably connected to the second upright post 211 is provided with teeth and meshes with the second meshing portion 213. When the second connecting rod 222 rotates, the medical staff can feel the force feedback through the meshing between the second connecting rod 222 and the second meshing portion 213, so as to facilitate the medical staff to adjust the rotation angle of the scaffold assembly 220. In addition, the meshing of the second meshing portion 213 with the second connecting rod 222 helps to improve the stability of the scaffold assembly 220 during rotation and avoid the change of the patient's body position due to excessive flexibility of the degree of freedom of movement.
[0065] The second upright post 211 includes a second support column 2111 and a second force-bearing column 2112 connected to the second support column 2111. The second gripper 212 is connected to the second support column 2111. The second connecting rod 222 is rotatably sleeved on the second force-bearing column 2112. The second meshing portion 213 is located between the second connecting rod 222 and the second gripper 212. Both the second support column 2111 and the second force-bearing column 2112 are connected to the second meshing portion 213. The second connection assembly 210 further includes a second operation portion 214. The second operation portion 214 is located on the side of the second force-bearing column 2112 away from the second support column 2111. The second operation portion 214 is used to adjust the meshing tightness between the second connecting rod 222 and the second meshing portion 213 through the second force-bearing column 2112. In this embodiment, the meshing portion between the second connecting rod 222 and the second meshing portion 213 is stressed by the second force-bearing column 2112. This design can improve the strength of the whole structure, so that the scaffold assembly 220 can withstand various forces that may be generated during the operation and avoid damage.
[0066] The second force-bearing column 2112 includes a head portion 12c and a connecting portion 12d that are connected to each other. The head portion 12c of the second force-bearing column 2112 abuts between the second operating portion 214 and the second connecting rod 222, and the second connecting rod 222 is rotatably sleeved on the connecting portion 12d of the second force-bearing column 2112.
[0067] When the anesthesia position assisting device provided by the present utility model is in use, the footrest module 100 is connected to the side of the operating table through the first connecting assembly 110. Similarly, the handrest module 200 is also connected to the side of the operating table through the second connecting assembly 210. When an anesthesia operation needs to be performed on a patient, the patient can lie on the operating table on their side, place their feet on the footrest assembly 120, and hold the handrest assembly 220 with their hands. Then, the medical staff can independently adjust the footrest module 100 and the handrest module 200 respectively, so that the patient's position can meet the requirements of surgical anesthesia. After that, the footrest module 100 and the handrest module 200 are fixed to ensure that the patient can maintain a specific anesthesia position throughout the surgical process, thus ensuring the smooth progress of the operation.
[0068] Those skilled in the art will readily conceive of other embodiments of the present utility model after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present utility model, which follow the general principles of the present utility model and include known common general knowledge or conventional technical means in the technical field not disclosed in the present utility model. The specification and examples are only regarded as exemplary, and the true scope and spirit of the present utility model are pointed out by the appended claims.
Claims
1. An anesthesia position assisting device, characterized in that: include: A pedal module, comprising a first connecting component and a pedal component rotatably connected to the first connecting component, wherein the first connecting component is used to be connected to the operating table, and the pedal component is used for the patient to step on; A hand support module, comprising a second connecting component and a hand support component rotatably connected to the second connecting component, wherein the second connecting component is used to be connected to the operating table, and the hand support component is used to be held by the patient; Wherein, the hand support module and the foot pedal module are independent of each other; The first connecting assembly includes a first column and a first clamp, the footrest assembly is rotatably connected to the first column, and the first clamp is connected to the first column for connecting to the side of the operating table; The second connecting assembly includes a second column and a second clamp, the hand frame assembly is rotatably connected to the second column, and the second clamp is connected to the second column for connection with the side of the operating bed.
2. The anesthesia position assisting device according to claim 1, characterized in that: The pedal assembly comprises: Foot pedals, A first connecting rod, one end of which is fixedly connected to the foot pedal, and the other end of which is rotatably connected to the first column; Wherein, the first connecting assembly further comprises a first meshing portion, the first meshing portion is connected to the first column and is located on one side of the first connecting rod in the extending direction of the first column, and the teeth of the first meshing portion are provided on a side surface of the first meshing portion close to the first connecting rod in the extending direction of the first column; One end of the first connecting rod rotatably connected to the first column is provided with teeth and meshes with the first meshing portion.
3. The anesthesia position assisting device according to claim 2, characterized in that: The first column includes a first supporting column and a first load-bearing column connected to the first supporting column; The first clamp is connected to the first support column, the first connecting rod is rotatably sleeved on the first force-bearing column, the first meshing portion is located between the first connecting rod and the first clamp, and the first support column and the first force-bearing column are both connected to the first meshing portion; The first connecting assembly also includes a first operating portion, which is located on a side of the first force-bearing column away from the first supporting column, and is used to adjust the engagement tightness of the first connecting rod and the first engaging portion through the first force-bearing column.
4. The anesthesia position assisting device according to claim 3, characterized in that: The first force-bearing column comprises a head and a connecting portion which are connected to each other. The head of the first force-bearing column abuts between the first operating portion and the first connecting rod. The first connecting rod is rotatably sleeved on the connecting portion of the first force-bearing column.
5. The anesthesia position assisting device according to claim 2, characterized in that: The pedal assembly also includes: An anti-skid pad is arranged on one side of the foot pedal.
6. The anesthesia position assisting device according to claim 1, characterized in that: The hand support assembly comprises: Hold the rod, A second connecting rod, one end of which is fixedly connected to the holding rod, and the other end of which is rotatably connected to the second column; Wherein, the second connecting assembly further comprises a second meshing portion, the second meshing portion is connected to the second column and is located on one side of the second connecting rod in the extending direction of the second column, and the teeth of the second meshing portion are provided on a side surface of the second meshing portion close to the second connecting rod in the extending direction of the second column; One end of the second connecting rod rotatably connected to the second column is provided with teeth and meshes with the second meshing portion.
7. The anesthesia position assisting device according to claim 6, characterized in that: The second column includes a second supporting column and a second load-bearing column connected to the second supporting column; The second clamper is connected to the second support column, the second connecting rod is rotatably sleeved on the second force-bearing column, the second meshing portion is located between the second connecting rod and the second clamper, and the second support column and the force-bearing column are both connected to the second meshing portion; The second connecting assembly also includes a second operating portion, which is located on a side of the second force-bearing column away from the second supporting column, and the second operating portion is used to adjust the engagement tightness of the second connecting rod and the second engaging portion through the second force-bearing column.
8. The anesthesia position assisting device according to claim 7, characterized in that: The second force-bearing column comprises a head and a connecting portion which are connected to each other. The head of the second force-bearing column abuts between the second operating portion and the second connecting rod. The second connecting rod is rotatably sleeved on the connecting portion of the second force-bearing column.