Conveniently used operating anesthesia apparatus support
By designing a triangular support frame and threaded connection components, the problem of inconvenient adjustment of existing anesthesia instrument supports in different surgical environments is solved, achieving stable placement and height adjustment of the instruments, and improving the flexibility and stability of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- THE 980TH HOSPITAL OF THE CHINESE PEOPLES LIBERATION ARMY JOINT LOGISTICS SUPPORT FORCE
- Filing Date
- 2025-04-16
- Publication Date
- 2026-06-23
AI Technical Summary
Existing surgical anesthesia instrument stents are not easy to adjust in different surgical environments, affecting the flexibility and stability of the equipment.
The triangular support frame structure, combined with components such as extension rods, rotating seats, fixed rods, and adjustable support columns, achieves stable placement and height adjustment of instruments through threaded and sliding connections, meeting the placement needs of different types of instruments.
The adjustable flexibility and stability of the anesthesia instrument support have been improved, enabling it to adapt to the needs of instruments of different sizes and heights, and ensuring the safe placement of instruments during surgery.
Smart Images

Figure CN224387545U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anesthesia instrument support technology, and in particular to a convenient surgical anesthesia instrument support. Background Technology
[0002] An anesthesia machine delivers anesthetic drugs into the patient's alveoli via a mechanical circuit. This creates a partial pressure of anesthetic gas, which diffuses into the bloodstream and directly inhibits the central nervous system, thus producing general anesthesia. An anesthesia machine is a semi-open anesthesia device. It mainly consists of an anesthetic vaporizer, a flow meter, a folding bellows ventilator, a breathing circuit (including one-way valves for inhalation and expiratory breathing and a manual air bag), and corrugated tubing.
[0003] An existing surgical anesthesia instrument support that is easy to use is not convenient to adjust according to the actual surgical environment and the equipment that needs to be supported when staff use the equipment in different surgical environments, which affects the flexibility of the equipment during use. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides a convenient surgical anesthesia instrument support.
[0005] This utility model is achieved by the following technical solution: a convenient surgical anesthesia instrument support, including a triangular support frame, a movable wheel fixedly connected to the bottom of the triangular support frame, a fixed sleeve fixedly connected to the top of the triangular support frame, a bearing plate fixedly connected to the surface of the fixed sleeve, an extension rod connected to the internal thread of the fixed sleeve, and a limit plate fixedly connected to the surface of the extension rod.
[0006] A rotating seat is fixedly connected to the top of the extension support rod. A fixed support rod is rotatably connected inside the rotating seat. An adjustable support column is threaded inside the fixed support rod. An adjustable plate is fixedly connected to the front of the adjustable support column. A limit screw is threaded inside the adjustable plate. A bearing bracket is threaded on the top surface of the limit screw.
[0007] As a further improvement to the above solution, the number of the moving wheels is set to three, and the three moving wheels are evenly distributed around the triangular support frame.
[0008] Through the above technical solution, the triangular support frame itself is a stable structural form, which provides a solid bottom support for the entire anesthesia instrument support. When bearing various anesthesia instruments, the triangular support frame can effectively distribute the pressure and ensure that the support remains stable in a static state, providing a reliable guarantee for the safe placement of anesthesia instruments during surgery.
[0009] As a further improvement to the above solution, the limiting support plate is located at the top of the fixed sleeve, and the number of the limiting support plates is set to three.
[0010] As a further improvement to the above solution, the fixed support rod is located at the top of the extension support rod, and the adjusting plate is located on the front of the fixed support rod.
[0011] With the above technical solution, when adjusting the height of the extension rod, the three limiting plates can evenly distribute the weight and pressure of the extension rod, preventing the extension rod from tilting or swaying within the fixed sleeve, thereby ensuring that the extension rod can stably support the structure above at different heights.
[0012] As a further improvement to the above solution, the bearing bracket is slidably connected inside the adjusting plate, and the limiting screw extends through the adjusting plate and the bearing bracket to the rear end.
[0013] Through the above technical solution, the fixed support rod is internally threaded to the adjustable support column. By rotating the adjustable support column, the position of the adjustable plate can be adjusted, thereby adjusting the position of the support bracket. This threaded connection method achieves precise position adjustment. When placing anesthesia instruments, fine adjustments can be made according to the shape and size of the instruments to ensure that the instruments can be stably placed on the support bracket.
[0014] As a further improvement to the above solution, the fixed support rod is located above the limiting support plate, and the bearing bracket is located in front of the fixed support rod.
[0015] As a further improvement to the above solution, the bearing support plate is located above the triangular support frame, and the bearing support plate is located below the limiting support plate.
[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0017] This invention features a support bracket positioned on the front of a fixed support rod, with an adjustable plate also positioned on the front of the fixed support rod and the support bracket slidably connected inside the adjustable plate. This layout facilitates position adjustment of the support bracket. When placing anesthesia instruments of different sizes, the position of the support bracket within the adjustable plate can be adjusted according to the size of the instrument, allowing the entire support to better meet the placement requirements of different types of anesthesia instruments and increasing the flexibility of the equipment's actual use and adjustment.
[0018] This invention allows medical staff to easily adjust the height of the extension rod by rotating it according to the specific needs of the surgery, such as the operating height of different doctors or the height of different operating tables. At the same time, the presence of the limiting plate ensures the stability of the extension rod during the height adjustment process, preventing it from rising or falling excessively, and ensuring the stability of the entire support structure at different heights. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0020] Figure 2 This is a schematic diagram of the side anatomical structure of the present invention;
[0021] Figure 3 This is a schematic diagram of the rear view structure of this utility model;
[0022] Figure 4 This is a schematic diagram of the structure of this utility model from below;
[0023] Figure 5 This is a schematic diagram of the right-side structure of this utility model.
[0024] Explanation of key symbols:
[0025] 1. Triangular support frame; 2. Casters; 3. Fixed sleeve; 4. Bearing plate; 5. Extension rod; 6. Limiting plate; 7. Rotating seat; 8. Fixed rod; 9. Adjustable support column; 10. Adjustable plate; 11. Limiting screw; 12. Bearing bracket. Detailed Implementation
[0026] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.
[0027] Please combine Figure 1-5 This embodiment provides a convenient surgical anesthesia instrument support, including a triangular support frame 1. The bottom of the triangular support frame 1 is fixedly connected to a movable wheel 2, the top of the triangular support frame 1 is fixedly connected to a fixed sleeve 3, the surface of the fixed sleeve 3 is fixedly connected to a bearing support plate 4, the inside of the fixed sleeve 3 is threadedly connected to an extension rod 5, and the surface of the extension rod 5 is fixedly connected to a limit support plate 6.
[0028] A rotating seat 7 is fixedly connected to the top of the extension rod 5. A fixed support rod 8 is rotatably connected inside the rotating seat 7. An adjustable support column 9 is threadedly connected inside the fixed support rod 8. An adjustable plate 10 is fixedly connected to the front of the adjustable support column 9. A limiting screw 11 is threadedly connected inside the adjustable plate 10. A bearing bracket 12 is threadedly connected to the top surface of the limiting screw 11. By setting the bearing bracket to be located on the front of the fixed support rod 8, the adjustable plate 10 to be located on the front of the fixed support rod 8, and the bearing bracket 12 to be slidably connected inside the adjustable plate 10, this layout facilitates the adjustment of the position of the bearing bracket 12. When placing anesthesia instruments of different sizes, the position of the bearing bracket 12 within the adjustable plate 10 can be adjusted according to the size of the instrument, so that the entire support can better meet the placement requirements of different types of anesthesia instruments and increase the flexibility of the equipment in actual use and adjustment.
[0029] The number of movable wheels 2 is set to three, and the three movable wheels 2 are evenly distributed around the triangular support frame 1.
[0030] The triangular support frame 1 is a stable structural form that provides a solid bottom support for the entire anesthesia instrument support. When bearing various anesthesia instruments, the triangular support frame 1 can effectively distribute the pressure and ensure that the support remains stable in a static state, providing a reliable guarantee for the safe placement of anesthesia instruments during surgery.
[0031] The limiting support plate 6 is located at the top of the fixed sleeve 3, and the number of limiting support plates 6 is set to three.
[0032] The fixed support rod 8 is located at the top of the extension support rod 5, and the adjustment plate 10 is located on the front of the fixed support rod 8. By setting it, medical staff can easily rotate the extension support rod 5 to adjust its height according to the specific needs of the surgery, such as the operating height of different doctors or the height of different operating tables. At the same time, the existence of the limiting support plate 6 ensures the stability of the extension support rod 5 during the height adjustment process, preventing it from rising or falling excessively, and ensuring the stability of the entire support structure at different heights.
[0033] When adjusting the height of the extension rod 5, the three limiting plates 6 can evenly distribute the weight and pressure of the extension rod 5, preventing the extension rod 5 from tilting or swaying within the fixed sleeve 3, thereby ensuring that the extension rod 5 can stably support the structure above at different heights.
[0034] The support bracket 12 is slidably connected inside the adjusting plate 10, and the limiting screw 11 extends through the adjusting plate 10 and the support bracket 12 to the rear end.
[0035] The fixed support rod 8 is internally threaded to the adjustable support column 9. By rotating the adjustable support column 9, the position of the adjustable plate 10 can be adjusted, thereby adjusting the position of the support bracket 12. This threaded connection method achieves precise position adjustment. When placing anesthesia instruments, fine adjustments can be made according to the shape and size of the instruments to ensure that the instruments can be stably placed on the support bracket 12.
[0036] The fixed support rod 8 is located on top of the limiting support plate 6, and the bearing bracket 12 is located on the front of the fixed support rod 8.
[0037] The load-bearing support plate 4 is located above the triangular support frame 1, and the load-bearing support plate 4 is located below the limiting support plate 6.
[0038] The implementation principle of a convenient surgical anesthesia instrument support in this embodiment is as follows: By setting the support bracket to be located on the front of the fixed support rod 8, and the adjusting plate 10 to be located on the front of the fixed support rod 8 with the support bracket 12 slidably connected inside the adjusting plate 10, this layout facilitates the position adjustment of the support bracket 12. When placing anesthesia instruments of different sizes, the position of the support bracket 12 within the adjusting plate 10 can be adjusted according to the size of the instrument, so that the entire support can better meet the placement requirements of different types of anesthesia instruments, increasing the flexibility of actual use and adjustment of the equipment. By setting the support bracket, medical staff can easily rotate the extension rod 5 to adjust its height according to the specific needs of the surgery, such as the operating height of different doctors or the height of different operating tables. At the same time, the presence of the limiting plate 6 ensures the stability of the extension rod 5 during the height adjustment process, preventing it from rising or falling excessively, and ensuring the stability of the entire support structure at different heights.
[0039] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.
Claims
1. A user-friendly surgical anesthesia device holder, characterized in that, Includes a triangular support frame (1), with a movable wheel (2) fixedly connected to the bottom of the triangular support frame (1), a fixed sleeve (3) fixedly connected to the top of the triangular support frame (1), a bearing support plate (4) fixedly connected to the surface of the fixed sleeve (3), an extension support rod (5) threadedly connected to the inside of the fixed sleeve (3), and a limit support plate (6) fixedly connected to the surface of the extension support rod (5). The top of the extension support rod (5) is fixedly connected to a rotating seat (7), and the inside of the rotating seat (7) is rotatably connected to a fixed support rod (8). The inside of the fixed support rod (8) is threadedly connected to an adjusting support column (9), and the front of the adjusting support column (9) is fixedly connected to an adjusting plate (10). The inside of the adjusting plate (10) is threadedly connected to a limiting screw (11), and the top surface of the limiting screw (11) is threadedly connected to a bearing bracket (12).
2. The convenient surgical anesthesia device holder as described in claim 1, characterized in that: The number of the moving wheels (2) is set to three, and the three moving wheels (2) are distributed equidistantly around the triangular support frame (1) as the center.
3. The convenient surgical anesthesia device holder as described in claim 1, characterized in that: The limiting support plate (6) is located at the top of the fixed sleeve (3), and the number of the limiting support plates (6) is set to three.
4. The convenient surgical anesthesia device holder as described in claim 1, characterized in that: The fixed support rod (8) is located at the top of the extension support rod (5), and the adjusting plate (10) is located on the front of the fixed support rod (8).
5. The convenient surgical anesthesia device holder as described in claim 1, characterized in that: The support bracket (12) is slidably connected inside the adjusting plate (10), and the limiting screw (11) extends through the adjusting plate (10) and the support bracket (12) to the rear end.
6. The convenient surgical anesthesia device holder as described in claim 1, characterized in that: The fixed support rod (8) is located above the limiting support plate (6), and the bearing bracket (12) is located in front of the fixed support rod (8).
7. The convenient surgical anesthesia device holder as described in claim 1, characterized in that: The bearing support plate (4) is located above the triangular support frame (1) and below the limiting support plate (6).