Inclination angle measuring instrument for operating bed
By designing a surgical bed tilt angle measuring instrument, using transparent measuring balls and scale lines combined with connecting ring marks, the problem of inaccurate measurement of the surgical bed tilt angle is solved, and precise adjustment and pipeline fixation are achieved to ensure smooth operation.
Patent Information
- Application Number
- CN202422397170.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-30
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-09-30
AI Technical Summary
The lack of instruments for accurately measuring the tilt angle of the operating bed in the prior art, resulting in errors in the adjustment of the operating bed, and the existing expensive integrated operating bed is difficult to widely use.
A surgical bed inclination angle measuring instrument is designed, including a fixing plate and a connecting plate. The fixing plate is equipped with a transparent measuring ball and a scale line. The connecting plate is embedded between the surgical bed and the mattress. The inclination is displayed by the horizontal state of the measuring fluid, and the degree mark of the connecting ring and the fixing ring are combined to achieve accurate measurement.
It realizes accurate measurement of the tilt angle of the operating bed, avoids artificial errors, is convenient and practical, and can fix the pipeline during the operation to ensure the smooth progress of the operation.
Smart Images
Figure CN223243626U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical appliances, in particular to an operating table tilt angle measuring instrument. Background Art
[0002] The inclination angle of the operating table plays an important role during the operation. In order to meet the special surgical position, the left and right sides of the operating table need to be tilted between 15° and 30°; or, in order to ensure the smooth progress of the operation and provide the patient with a comfortable lying position, the head of the operating table needs to be raised or lowered by no more than 30°. At the same time, raising or lowering the head of the operating table by no more than 30° can avoid causing significant changes in the vital signs of the surgical patient and avoid the shear force between the patient's skin and the mattress causing pressure sores. Therefore, it is very necessary to accurately adjust the inclination of the operating table before the operation. There is currently no corresponding instrument for measurement, and it is generally controlled by manual sensory perception, which is prone to errors. Although there are integrated operating tables with angle control on the market, they are expensive and difficult to be widely used. Utility Model Content
[0003] In order to solve the above problems, the utility model provides an operating table tilt angle measuring instrument, which can accurately measure the tilt angle of the operating table and is convenient and practical.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] An operating table tilt angle measuring instrument includes a fixing plate and a connecting plate. A notch is provided on one end of the fixing plate. A measuring ball is provided in the notch. The measuring ball is made of a transparent material and is filled with a measuring fluid. The volume of the measuring fluid is half of the volume of the measuring ball. The outer wall of the measuring ball is provided with scale lines, and the scale lines are arranged sequentially along the height direction of the fixing plate.
[0006] Both sides of the fixing plate are respectively provided with pipe grooves;
[0007] The connecting plate is connected to an end of the fixing plate away from the measuring ball, and the connecting plate is perpendicular to the fixing plate. The connecting plate can be embedded between the operating table and the mattress.
[0008] Furthermore, a connecting ring is provided around the measuring ball. When the measuring ball is embedded in the slot, the connecting ring can abut against the fixing plate. A fixing ring is provided on the side of the fixing plate facing away from the connecting ring. The fixing plate is connected to the fixing ring by a first screw.
[0009] Furthermore, the connecting ring and the fixing ring are both provided with degree markings, and the degree markings are aligned with the scale lines.
[0010] Furthermore, the numerical values of the degree marks on both sides of the 0° degree mark of the measuring sphere are mirrored.
[0011] Furthermore, the measuring liquid is a colored solution.
[0012] Furthermore, the connecting plate includes a support plate and a bottom plate, one side of the support plate is connected to the fixing plate via a second screw, the bottom plate is fixedly connected to the support plate, and the bottom plate is perpendicular to the support plate.
[0013] Furthermore, the connecting plate further comprises a support rod, one end of the support rod is fixedly connected to a surface of the support plate away from one end of the base plate, and the other end of the support rod is fixedly connected to the base plate.
[0014] Furthermore, a suction cup is fixedly provided on the bottom surface of the base plate.
[0015] Furthermore, the pipe groove is away from the open end of the fixing portion which is an arc, and the fixing portion is provided with a protection pad, which is arranged along the axial direction of the fixing portion and fixedly connected to the fixing plate.
[0016] The beneficial effects of the utility model are:
[0017] 1. The connecting plate is embedded between the operating bed and the mattress so that the fixing plate can be fixed to the operating bed. When the operating bed tilts left or right or the head of the operating bed tilts, the measuring liquid in the measuring ball remains horizontal under the action of gravity. When the operating bed tilts, the measuring ball tilts accordingly. The current inclination of the operating bed can be obtained by observing the scale line corresponding to the measuring liquid. When the left or right inclination of the operating bed needs to be measured, the connecting plate can be set at the head of the operating bed; when the inclination of the head of the operating bed needs to be measured, the connecting plate can be set on the side of the operating bed close to the head of the bed. This utility model can accurately measure the inclination angle of the operating bed and is convenient and practical. In addition, by embedding the pipelines required for the surgical process in the pipe groove, the pipelines can be fixed, avoiding the pipelines from being bent, messy and blocked, and ensuring the smooth progress of the operation.
[0018] 2. Use the first screw to clamp the connecting ring and the fixing ring on both sides of the fixing plate, so that the measuring ball can be installed on the fixing plate. At the same time, using the degree markings on the connecting ring and the fixing ring, the degree markings of the scale lines corresponding to the measuring fluid can be observed on both sides of the fixing plate, thereby accurately obtaining the current inclination of the operating table. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a structural schematic diagram of an operating table tilt angle measuring instrument according to a preferred embodiment of the present invention.
[0020] Figure 2It is a schematic diagram of the structure of a measuring ball of an operating table tilt angle measuring instrument according to a preferred embodiment of the present invention.
[0021] Figure 3 It is a schematic diagram of the structure of a protective pad of an operating table tilt angle measuring instrument according to a preferred embodiment of the present invention.
[0022] In the figure, 1-fixed plate, 11-tube groove, 12-protection pad, 2-connecting plate, 21-support plate, 22-bottom plate, 23-second screw, 24-support rod, 3-measuring ball, 301-measuring liquid, 302-scale line, 31-connecting ring, 32-fixing ring, 33-first screw, 34-degree mark, 4-suction cup. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.
[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0026] Please also see Figures 1 to 3 A preferred embodiment of the present invention is an operating table tilt angle measuring instrument, which includes a fixing plate 1 and a connecting plate 2.
[0027] A notch is provided on one end of the fixing plate 1. A measuring ball 3 is positioned within the notch. The measuring ball 3 is made of a transparent material and is filled with a measuring liquid 301. The volume of the measuring liquid 301 is half that of the measuring ball 3. In this embodiment, the measuring liquid 301 is a colored solution to facilitate observation of the position of the measuring liquid 301 within the measuring ball 3.
[0028] The outer wall of the measuring sphere 3 is provided with scale lines 302, and the scale lines 302 are arranged sequentially along the height direction of the fixed plate 1. In this embodiment, the scale lines 302 are arranged along the latitude direction of the measuring sphere 3, and the measuring sphere 3 is provided with a scale line 302 every 10°. To improve measurement accuracy, the scale lines 302 can be provided every 5°.
[0029] like Figure 1 and Figure 2 As shown, the measuring ball 3 is surrounded by connecting rings 31. When the measuring ball 3 is inserted into the notch, the connecting rings 31 can abut against the fixing plate 1. A fixing ring 32 is provided on the side of the fixing plate 1 facing away from the connecting ring 31. The fixing plate 1 is connected to the fixing ring 32 via first screws 33. The fixing plate 1 is provided with mounting holes extending through the notch. The first screws 33 are sequentially slid through the connecting rings 31 and the fixing plate 1, and then threaded into the fixing ring 32 to install the measuring ball 3.
[0030] like Figure 1 As shown, both the connecting ring 31 and the fixing ring 32 are provided with degree markings 34 , and the degree markings 34 are aligned with the scale lines 302 .
[0031] The numerical values of the degree marks 34 on both sides of the 0° degree mark 34 of the measuring sphere 3 are mirror images. When the fixing plate 1 is in a horizontal state, the measuring fluid 301 is located at the 0° degree mark 34 of the measuring sphere 3 .
[0032] Under the action of the degree mark 34, the degree corresponding to the position of the measuring liquid 301 can be quickly obtained, thereby quickly obtaining the inclination of the operating table. At the same time, the degree mark 3 of the connecting ring 31 and the fixing ring 32 enables medical personnel to obtain inclination information on both sides of the fixing plate 1, which is easy to use.
[0033] The connecting plate 2 is connected to the end of the fixing plate 1 away from the measuring ball 3 , and the connecting plate 2 is perpendicular to the fixing plate 1 . The connecting plate 2 can be embedded between the operating table and the mattress.
[0034] In this embodiment, a connecting plate 2 is embedded between the operating table and the mattress, allowing the fixing plate 1 to be fixed to the operating table. When the operating table tilts left or right or the headboard tilts, gravity maintains the measuring fluid 301 in the measuring ball 3 horizontally. As the operating table tilts, the measuring ball 3 tilts accordingly. By observing the scale line 302 corresponding to the measuring fluid 301, the current inclination of the operating table can be determined. To measure the left-right inclination of the operating table, the connecting plate 2 can be placed at the headboard; to measure the headboard inclination, the connecting plate 2 can be placed on the side of the operating table near the headboard. This utility model accurately measures the inclination angle of the operating table and is convenient and practical.
[0035] like Figure 1 and Figure 3 As shown, pipe grooves 11 are respectively formed on both sides of the fixing plate 1 .
[0036] By embedding the pipelines required for the surgical procedure in the pipeline groove 11, the pipelines can be fixed, and the pipelines can be prevented from being bent, messy and blocked, thereby ensuring the smooth progress of the surgery.
[0037] The pipe groove 11 is located away from the fixing portion, which has an arc-shaped opening. The fixing portion is provided with a protective pad 12, which is arranged along the axial direction of the fixing portion and is fixedly connected to the fixing plate 1. In this embodiment, the opening of the pipe groove 11 is smaller than the diameter of the fixing portion, so that the pipe inserted into the pipe groove 11 will not easily fall out of the pipe groove 11.
[0038] The protective pad 12 is made of sponge and can protect the pipeline, preventing the pipeline from being compressed and blocked at the pipe groove 11, thereby ensuring smooth flow of the pipeline. The pipe groove 11 of this embodiment can be used to fix the anesthesia threaded tube. The head of the operating bed is the working position of the anesthesiologist. Fixing the anesthesia threaded tube through the fixing plate 1 can facilitate the anesthesiologist's management of the anesthesia pipeline.
[0039] like Figure 2 As shown, the connecting plate 2 includes a support plate 21 and a bottom plate 22. One side of the support plate 21 is connected to the fixed plate 1 via a second screw 23. The bottom plate 22 is fixedly connected to the support plate 21, and the bottom plate 22 is perpendicular to the support plate 21. The second screw 23 is slidably inserted through the support plate 21 and then threaded into the fixed plate 1, thereby connecting the support plate 21 and the fixed plate 1.
[0040] The connecting plate 2 further includes a support rod 24 , one end of which is fixedly connected to a surface of the support plate 21 away from one end of the bottom plate 22 , and the other end of the support rod 24 is fixedly connected to the bottom plate 22 .
[0041] Under the action of the support plate 21, the connection stability between the fixed plate 1 and the connecting plate 2 is improved, ensuring that the connecting plate 2 can be stably perpendicular to the fixed plate 1, thereby ensuring the accuracy of the measurement.
[0042] like Figure 1 and Figure 2 As shown, a suction cup 4 is fixedly provided on the bottom surface of the bottom plate 22. After the connecting plate 2 is embedded between the operating table and the mattress, the suction cup 4 can be adsorbed on the operating table, increasing the stability of the bottom plate 22 and preventing the bottom plate 22 from accidentally moving and affecting the fixation of the pipeline.
[0043] The operating table tilt angle measuring instrument of this embodiment can be used in any clinical situation where angle adjustment is required, such as beds in ordinary wards, neonatal incubators, etc., or for patients who need to maintain a head-high and feet-low position, a concave position for shock patients, and a traction position for spinal patients.
[0044] When using this embodiment of the operating table tilt angle measuring instrument, if you need to measure the left and right tilt of the operating table, attach the connecting plate 2 to the headboard of the operating table. If you need to measure the headboard tilt, attach the connecting plate 2 to the side of the operating table near the headboard. After securing the fixing plate 1 to the operating table, when the operating table tilt is adjusted, the measuring ball 3 tilts accordingly. The current tilt of the operating table can be determined by observing the degree mark 34 corresponding to the scale line 302 where the measuring fluid 301 is aligned.
Claims
1. An operating table tilt angle measuring instrument, characterized in that: The invention comprises a fixing plate (1) and a connecting plate (2), wherein a notch is provided on one side of one end of the fixing plate (1), a measuring ball (3) is provided in the notch, the measuring ball (3) is made of a transparent material, and the measuring ball (3) is filled with a measuring liquid (301), the volume of the measuring liquid (301) is half the volume of the measuring ball (3), and the outer wall of the measuring ball (3) is provided with scale lines (302), and the scale lines (302) are arranged in sequence along the height direction of the fixing plate (1); Both sides of the fixing plate (1) are respectively provided with concave pipe grooves (11); The connecting plate (2) is connected to an end of the fixing plate (1) away from the measuring ball (3), and the connecting plate (2) is perpendicular to the fixing plate (1). The connecting plate (2) can be embedded between the operating table and the mattress.
2. The operating table tilt angle measuring instrument according to claim 1, characterized in that: The measuring ball (3) is provided with a connecting ring (31) around it. When the measuring ball (3) is embedded in the notch, the connecting ring (31) can abut against the fixing plate (1). The fixing plate (1) is provided with a fixing ring (32) on a side facing away from the connecting ring (31). The fixing plate (1) is connected to the fixing ring (32) via a first screw (33).
3. The operating table tilt angle measuring instrument according to claim 2, characterized in that: The connecting ring (31) and the fixing ring (32) are both provided with a degree mark (34), and the degree mark (34) is aligned with the scale line (302).
4. The operating table tilt angle measuring instrument according to claim 3, characterized in that: The numerical values of the degree marks (34) on both sides of the 0° degree mark (34) of the measuring sphere (3) are mirrored.
5. The operating table tilt angle measuring instrument according to claim 1, characterized in that: The measuring liquid (301) is a colored solution.
6. The operating table tilt angle measuring instrument according to claim 1, characterized in that: The connecting plate (2) comprises a supporting plate (21) and a bottom plate (22); one side of the supporting plate (21) is connected to the fixing plate (1) via a second screw (23); the bottom plate (22) is fixedly connected to the supporting plate (21), and the bottom plate (22) is perpendicular to the supporting plate (21).
7. The operating table tilt angle measuring instrument according to claim 6, characterized in that: The connecting plate (2) further comprises a support rod (24), one end of the support rod (24) being fixedly connected to a surface of the support plate (21) away from one end of the bottom plate (22), and the other end of the support rod (24) being fixedly connected to the bottom plate (22).
8. The operating table tilt angle measuring instrument according to claim 6, characterized in that: A suction cup (4) is fixedly provided on the bottom surface of the bottom plate (22).
9. The operating table tilt angle measuring instrument according to claim 1, characterized in that: The pipe groove (11) is away from the arc-shaped fixing portion at its open end, and the fixing portion is provided with a protection pad (12). The protection pad (12) is arranged along the axial direction of the fixing portion and is fixedly connected to the fixing plate (1).