Sputum suction tank fixer

Abstract

The sputum suction tank fixator comprises a fixing frame, a containing cylinder and a limiting ring, the fixing frame comprises a transverse frame and a vertical frame, the middle of the transverse frame is fixedly connected with the lower end of the vertical frame, the containing cylinder is fixedly arranged at the lower end of the vertical frame, and the limiting ring is arranged at the upper end of the containing cylinder and connected with the vertical frame. Hooks are arranged at the upper ends of the vertical frames, elastic fasteners are arranged at the two ends of the transverse frames, and the elastic fasteners can be fastened and fixed to bedrails. The sputum suction tank can be placed and limited through the placing cylinder and the limiting ring, the sputum suction tank can be hung and fixed on the bedrail through the hook arranged at the upper end of the vertical frame and the elastic fasteners arranged at the two ends of the transverse frame, accidental touch of others is reduced, and the sputum suction tank can be effectively prevented from toppling over by being fixed to the bedrail.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary device technology, and in particular to a suction can holder fixator. Background Technology

[0002] In clinical practice, many patients are unable to cough on their own and require manual suctioning to keep their airways clear and facilitate lung ventilation. Currently, disposable suction devices used for suctioning patients include a suction canister and a suction tube. The top of the suction canister is movably connected to two suction tubes, one of which is connected to the suction tube and then to the patient's airway, and the other is connected to a negative pressure tube and then to a negative pressure machine.

[0003] During use, under the guidance of medical staff, sputum is suctioned into a suction container through a suction tube. Generally, the patient needs to lie flat on the bed during this procedure. Currently, the suction container is placed next to the bed during suctioning. However, the container is prone to shaking during use, and if it tilts, the negative pressure may change, affecting the suctioning effect. In severe cases, this can delay emergency treatment and even cost the patient their life. Furthermore, tilting the suction container increases the risk of cross-infection and environmental contamination within the hospital, posing a significant safety hazard.

[0004] The prior art has made improvements to this, such as the patent document with authorization announcement number CN 217067174 U, which discloses a suction cup holder. By distributing several lead blocks in a ring at the lower end, the weight of the bottom of the holder is increased, the center of gravity is lowered, and the possibility of tipping over during use can be reduced.

[0005] However, the aforementioned suction cup holder is placed on the ground, making it easy for others to accidentally kick it. Furthermore, it only reduces the possibility of tipping over due to shaking during use by lowering the center of gravity, without restricting or fixing the holder. Therefore, it cannot prevent the holder from tipping over due to accidental contact by others. Utility Model Content

[0006] This utility model provides a suction cup fixator. The technical problem to be solved is that the suction cup can be fixed to the bed rail by the fixator, which can reduce accidental touch by others and effectively prevent the suction cup from tipping over.

[0007] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0008] A suction container holder includes a fixing frame, a placement cylinder, and a limiting ring. The fixing frame includes a horizontal frame and a vertical frame. The middle part of the horizontal frame is fixedly connected to the lower end of the vertical frame. The placement cylinder is fixedly disposed at the lower end of the vertical frame. The limiting ring is disposed at the upper end of the placement cylinder and connected to the vertical frame. A hook is provided at the upper end of the vertical frame. Elastic fasteners are provided at both ends of the horizontal frame. The elastic fasteners can be fastened and fixed to the bed rail.

[0009] As a further improvement to the above technical solution:

[0010] In at least one embodiment, movable plates are provided at both ends of the transverse frame, and openings are provided at both ends of the transverse frame. One end of the movable plate can be slidably inserted into the transverse frame, and a fixing bolt is threadedly connected to the open end of the transverse plate. The fixing bolt can abut against the movable plate to fix the movable plate and the transverse frame relatively. Elastic fasteners are provided at the suspended end of the movable plate.

[0011] Compared with the prior art, the present invention achieves at least the following beneficial effects: The suction cup holder of the present invention can be used to place and restrict the suction cup through the placement tube and the limiting ring. The hook set at the upper end of the vertical frame and the elastic fasteners set at both ends of the horizontal frame can suspend and fix the suction cup on the bed rail, reducing accidental contact by others. Fixing it to the bed rail can also effectively prevent the suction cup from tipping over. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram showing the usage state in one embodiment of the present invention;

[0014] Figure 2 This is a structural diagram of one embodiment of the present utility model;

[0015] Figure 3 for Figure 2 A structural diagram from another perspective in the embodiment.

[0016] The following are the labels in the diagram: 1. Fixed frame; 2. Placement cylinder; 3. Limiting ring; 4. Elastic fastener; 11. Horizontal frame; 12. Vertical frame; 31. Pressing assembly; 32. Sliding sleeve; 41. Elastic sheet; 111. Movable plate; 112. Fixing bolt; 121. Hook; 122. Locking block; 311. Pressure block; 312. Sliding rod; 313. Spring; 314. Stop block. Detailed Implementation

[0017] The present application will now be described in detail with reference to exemplary embodiments shown in the accompanying drawings. However, it should be understood that the present application may be implemented in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided herein to make the disclosure of the present application more complete and to fully convey the concept of the present application to those skilled in the art.

[0018] In the description of this application, it should be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this application.

[0019] like Figure 1-3 As shown, the suction cup holder in this embodiment includes a fixing frame 1, a placement cylinder 2, a limiting ring 3, and an elastic fastener 4. The placement cylinder 2 is fixedly disposed at the lower end of the fixing frame 1 and is used to place and support the suction cup. The limiting ring 3 is disposed at the upper end of the placement cylinder 2 and is connected to the fixing frame 1. It is used to be sleeved on the suction cup to limit and fix the suction cup and prevent the suction cup from falling out of the holder.

[0020] refer to Figure 1 and Figure 3 Furthermore, the upper end of the fixing frame 1 is provided with a hook 121, which can be used to hang the fixing device on the horizontal bar of the bed rail. The fixing device is also fixed by the elastic fasteners 4 provided at both ends of the fixing frame 1 and fastened to the vertical bar of the bed rail. Therefore, the suction canister can be hung and fixed on the bed rail by the fixing device to prevent the fixing device and the suction canister inside the fixing device from tipping over due to shaking or accidental touch by others during use.

[0021] refer to Figure 1 and Figure 2 The fixed frame 1 includes a horizontal frame 11 and a vertical frame 12. The horizontal frame 11 and the vertical frame 12 are in the shape of an inverted "T". The middle part of the horizontal frame 11 is fixedly connected to the lower end of the vertical frame 12. The placement cylinder 2 is fixedly installed at the lower end of the vertical frame 12. The limiting ring 3 is installed at the upper end of the placement cylinder 2 and is connected to the vertical frame 12.

[0022] refer to Figure 3The vertical frame 12 is equipped with a hook 121 at its upper end, and the horizontal frame 11 is equipped with elastic fasteners 4 at both ends, which can be fastened and fixed to the bed rail. Optionally, the vertical frame 12 is equipped with a locking block 122 at its upper end, which engages with the railing and one side of the hook 121. After the hook 121 is suspended on the bed rail crossbar, the blocking block 314 can block it below the bed rail crossbar, which can reduce the possibility of the hook 121 detaching from the bed rail crossbar.

[0023] The fastener can be suspended from the bed rail by the hook 121 on the vertical frame 12, avoiding the fastener from being placed on the ground and reducing the possibility of others accidentally touching or kicking it over. Furthermore, the fastener can be fastened to the bed rail by the elastic fasteners 4 at both ends of the horizontal frame 11, thereby fixing the fastener to the bed rail and preventing it from moving due to others touching it.

[0024] refer to Figure 1 and Figure 2 Furthermore, movable plates 111 are provided at both ends of the transverse frame 11. Both ends of the transverse frame 11 have openings. One end of the movable plate 111 can be slidably inserted into the transverse frame 11. The opening end of the transverse plate is also threaded with a fixing bolt 112. The fixing bolt 112 can abut against the movable plate 111 to fix the movable plate 111 and the transverse frame 11 relatively. The elastic fastener 4 is provided at the suspended end of the movable plate 111.

[0025] The transverse frame 11 has movable plates 111 at both ends, and the movable plates 111 can be slidably inserted into the transverse frame 11. The ends of the transverse frame 11 are threaded with fixing bolts 112, which can abut against the movable plates 111, thereby fixing the transverse frame 11 and the movable plates 111 relatively. The elastic fasteners 4 are set at the suspended ends of the movable plates 111. Therefore, by adjusting the depth of the movable plates 111 inserted into the transverse frame 11, the distance between the elastic fasteners 4 at both ends can be adjusted, making it suitable for use on bed rails with different vertical bar spacing, thus increasing the applicability of the fastener.

[0026] refer to Figure 1 and Figure 3 The limiting ring 3 is located at the upper end of the placement cylinder 2, and a pressing component 31 is provided on the limiting ring 3. The pressing component 31 includes a pressing block 311, a sliding rod 312 and a spring 313. The sliding rod 312 is slidably inserted into the limiting ring 3 from one side. The pressing block 311 is located in the limiting ring 3 and is fixedly connected to one end of the sliding rod 312. The spring 313 is sleeved on the sliding rod 312, and its two ends abut against the pressing block 311 and the limiting ring 3 respectively. A stop block 314 is provided at the other end of the sliding rod 312, and the stop block 314 blocks the outside of the limiting ring 3.

[0027] The sliding rod 312 can be slidably inserted into the limiting ring 3. The spring 313 is sleeved on the sliding rod 312, and its two ends abut against the pressure block 311 and the limiting ring 3 respectively. Under the action of the spring 313, the suction cup located in the limiting ring 3 can be pressed tightly, which can reduce the shaking of the suction cup and prevent the suction cup from detaching from the fixator. It can also be used for suction cups of different diameters, increasing the applicability of the fixator.

[0028] refer to Figure 1 and Figure 2 Furthermore, the pressure block 311 is arc-shaped, and one end of the sliding rod 312 is fixedly connected to the arc-shaped outer side of the pressure block 311. The pressure block 311 is arc-shaped, and the inner side of the arc of the pressure block 311 is in contact with the suction cup, which can fit more closely with the suction cup, increase the contact area, and also restrict the suction cup from moving to both sides.

[0029] Furthermore, the sliding rod 312 has at least one plane along its length. In this embodiment, the sliding rod 312 is a rectangular rod. The plane on the rectangular rod allows the sliding rod 312 to slide only relative to the limiting ring 3, restricting the sliding rod 312 from rotating and keeping the pressure block 311 fixedly disposed at one end of the sliding rod 312 in a horizontal state. In other embodiments, the sliding rod 312 may also be triangular, polygonal, or cylindrical, but it must have at least one plane along its length.

[0030] refer to Figure 2 and Figure 3 A sliding sleeve 32 is provided on the limiting ring 3. The sliding sleeve 32 is slidably fitted onto the vertical frame 12. The sliding sleeve 32 and the vertical frame 12 are connected with damping. The limiting ring 3 is slidably connected to the vertical frame 12 through the sliding sleeve 32. Specifically, after the limiting ring 3 slides up and down along the length of the vertical frame 12, the damping effect of friction allows the limiting ring 3 and the vertical frame 12 to remain relatively fixed, thereby adjusting the distance between the limiting ring 3 and the placement cylinder 2. This is suitable for suction containers of different heights, increasing the applicability of the fixation device.

[0031] Optionally, in this embodiment, a limiting protrusion is provided at intervals on one side of the vertical frame 12, and a limiting block matching the limiting protrusion is provided on the side surface adjacent to the limiting protrusion in the limiting ring 3. There is frictional resistance between the limiting block and the limiting protrusion, and the limiting block can be engaged between adjacent limiting protrusions, so that the limiting ring 3 and the vertical frame 12 can remain relatively fixed.

[0032] refer to Figure 1 and Figure 3The elastic fastener 4 is disposed at the suspended end of the movable plate 111 and can be used to fasten and fix it to the vertical bar of the bed rail. Specifically, the elastic fastener 4 includes opposing elastic pieces 41. One end of the elastic piece 41 is fixedly connected to the suspended end of the movable plate 111, and the other end is in the shape of a semi-circular ring. The opposing elastic pieces 41 can be combined to form a ring that matches the bed rail and can be fastened and fixed to the bed rail.

[0033] In use, the suction canister can be suspended from the horizontal bar of the bed rail via the hook 121 at the upper end of the vertical frame 12, and then fastened to the vertical bar of the bed rail using the elastic fasteners 4 at both ends of the horizontal bar, thereby fixing the fixture to the bed rail. This allows the suction canister to be suspended on the bed rail, preventing it from being easily touched by others when placed on the ground. The suction canister is placed in the placement tube 2, and the position of the limiting ring 3 is adjusted according to the height of the suction canister so that the limiting ring 3 is fitted onto the suction canister. The clamping component 31 on the limiting ring 3 can clamp the suction canister to prevent it from detaching from the fixture.

[0034] It should be understood that all the above embodiments are exemplary and not restrictive. Various modifications or variations made by those skilled in the art to the specific embodiments described above under the concept of this utility model should be within the protection scope of this utility model.

Claims

1. A sputum can holder, characterized in that: The utility model relates to a fixed frame (1), place cylinder (2) and limit ring (3), the fixed frame (1) includes horizontal frame (11) and vertical frame (12), the horizontal frame (11) middle part is fixedly connected with vertical frame (12) lower extreme, place cylinder (2) fixed setting is in vertical frame (12) lower extreme, limit ring (3) sets up in place cylinder (2) upper end, and is connected with vertical frame (12), vertical frame (12) upper end is provided with hook (121), the both ends of horizontal frame (11) are provided with elastic fastener (4), elastic fastener (4) can be buckled and fixed on the bed rail, limit ring (3) still be provided with compression assembly (31), compression assembly (31) includes pressing block (311), sliding rod (312) and spring (313), sliding rod (312) is slidably inserted in limit ring (3) from one side, pressing block (311) sets up in limit ring (3), and is fixedly connected with sliding rod (312) one end, spring (313) is sleeved on sliding rod (312), and both ends are respectively in pressing block (311) and limit ring (3) abut, sliding rod (312) other end is provided with the fender (314), the fender (314) is blocked in limit ring (3) outside.

2. The sputum canister holder of claim 1, wherein: The both ends of horizontal frame (11) are also provided with movable plate (111), the both ends of horizontal frame (11) are provided with opening, one end of movable plate (111) is slidably inserted into horizontal frame (11), the opening end of horizontal frame (11) is also threadedly connected with fixed bolt (112), the fixed bolt (112) can abut on movable plate (111) to relatively fix movable plate (111) and horizontal frame (11), wherein, elastic fastener (4) is arranged at the overhanging end of movable plate (111).

3. The sputum jar holder of claim 2, wherein: The elastic fastener (4) includes oppositely arranged elastic sheets (41), one end of the elastic sheet (41) is fixedly connected with the overhanging end of the movable plate (111), the other end is in the form of a semicircular ring, the oppositely arranged elastic sheets (41) can form a circular ring matched with the bed rail and can be buckled and fixed on the bed rail.

4. The sputum canister holder of claim 1, wherein: The pressing block (311) is in the form of an arc, and one end of the sliding rod (312) is fixedly connected with the outer arc surface of the pressing block (311).

5. The sputum jar holder according to claim 1 or 4, wherein: The sliding rod (312) is provided with at least one plane along its length direction.

6. The sputum canister holder of claim 1, wherein: The limit ring (3) is provided with a sliding sleeve (32), the sliding sleeve (32) is slidably sleeved on the vertical frame (12), and the sliding sleeve (32) and the vertical frame (12) are connected in a damping manner.

7. The sputum canister holder of claim 1, wherein: The vertical frame (12) is provided with a clamping block (122) at the upper end, and the clamping block (122) is clamped and blocked on one side of the hook (121).

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