Breathing machine pipeline fixing device for nursing

Abstract

The utility model relates to a breathing machine pipeline fixing device for nursing, which comprises a fixing block, a rotating arm and a pipeline clamping mechanism, the fixing block and the pipeline clamping mechanism are respectively arranged at two ends of the rotating arm, and the rotating arm consists of a plurality of support arms which are mutually hinged; the pipeline clamping mechanism comprises a base, a first clamping rod and a second clamping rod, the first clamping rod and the second clamping rod extend downwards from the base and are made of flexible metal materials, the bottom of the first clamping rod is fixedly connected with a clamping base plate, and the two sides of the clamping base plate are connected with arc-shaped hook bodies with hook openings facing upwards. The two ends of the arc-shaped hook body are provided with bent parts which are integrally formed and bent downwards in an arc shape. The bottom of the second clamping rod is connected with a fixing rod, and the two sides of the fixing rod are each fixedly connected with a cup sleeve of an annular structure. According to the device, firm positioning of the breathing machine pipeline is achieved through the first clamping rod used for clamping the breathing pipeline and the second clamping rod used for fixing the water collecting bottle.

Description

Technical Field

[0001] The utility model relates to the technical field of medical clinical equipment, in particular to a nursing ventilator pipeline fixing device. Background Art

[0002] In modern clinical medicine, ventilators, as an effective means of artificially replacing autonomous ventilation, occupy a very important position in the field of modern medicine. There are two pipelines connected between the medical ventilator and the respiratory mask, an air inlet pipe and an air outlet pipe, and a water collection bottle is connected in the middle of each of the two pipelines; when using the ventilator, the breathing pipeline needs to be fixed, generally supported and fixed by a bracket. The existing brackets include a mechanical arm fixed to the ventilator, and a fixed bracket installed on the bed or other locations; such as an adjustable ventilator pipeline fixing frame with patent publication number CN216319382U, a ventilator pipeline fixing system with patent publication number CN209437834U, etc., which are clamped on the bed rails by fixing clips; however, this bracket fixed to the bed rails hinders the nursing operation of the nursing staff next to the bed when the patient does not need to use the ventilator, and needs to be disassembled at this time and installed again when used next time, which undoubtedly increases the workload of the nursing staff.

[0003] Another example is a ventilator pipe fixing bracket with patent publication number CN204815221U, which includes a fixing block, a rotating arm and a pipe clamping device, wherein the fixing block and the pipe clamping device are respectively arranged at both ends of the rotating arm, and the rotating arm is composed of a plurality of hinged support arms, and the fixing block is installed on the ventilator to clamp the ventilator pipe; it is connected to the ventilator as a whole, and the support arm is rotated to clamp the ventilator pipe when needed; however, its clamping part is relatively thin and has weak clamping force. When in use, the breathing pipe is easily pulled by the gravity of the water collecting bottle, resulting in unstable pipe clamping and displacement, causing the breathing pipe to move backward and pull the breathing mask, causing harm to the patient. Utility Model Content

[0004] In order to solve the shortcomings in the prior art, the utility model provides a nursing ventilator pipeline fixing device which is simple to use and can firmly clamp the pipeline.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A nursing ventilator pipeline fixing device comprises a fixing block, a rotating arm and a pipe clamping mechanism, wherein the fixing block and the pipe clamping mechanism are respectively arranged at the two ends of the rotating arm, and the rotating arm is composed of a plurality of supporting arms hinged to each other; the pipe clamping mechanism comprises a base, a first clamping rod and a second clamping rod extending downward from the base and made of a flexible metal material, the bottom of the first clamping rod is fixedly connected to a clamping base plate, and the two sides of the clamping base plate are connected to an arc-shaped hook body with a hook mouth facing upward, and the two ends of the arc-shaped hook body are provided with an integrally formed and arc-shaped downwardly bent portion; the bottom of the second clamping rod is connected to a fixing rod, and the two sides of the fixing rod are respectively fixedly connected to a cup sleeve with a circular ring structure.

[0007] Preferably, the cup sleeve is made of transparent plastic, and the diameter of the cup sleeve gradually decreases from top to bottom.

[0008] Preferably, the second clamping rod is longer than the first clamping rod.

[0009] Preferably, the middle part of the outer end of the arc-shaped hook body is connected to an arc-shaped baffle made of iron material through a rotating shaft, and the arc-shaped baffle can be rotated to the top of the arc-shaped hook body to form a circle with the arc-shaped hook body; the upper part of the clamping substrate corresponding to the connection with the arc-shaped hook body is embedded with a magnet sheet, and when the arc-shaped baffle rotates to the top of the arc-shaped hook body, the free end of the arc-shaped baffle is just adsorbed on the magnet sheet.

[0010] Preferably, a radially arranged triangular convex column strip is provided in the middle of the arc-shaped hook body, and the surface of the triangular convex column strip is an arc-shaped structure.

[0011] Preferably, the swivel arm is composed of three arms hinged to each other, the arm connected to the base is shorter than the other arms, two connecting rings are fixedly sleeved on the arm rod of the middle arm, and a fixing clamp is connected to the lower part of each connecting ring.

[0012] Preferably, the diameter of the arm connected to the base is larger than the diameters of the other arms.

[0013] The beneficial effects of the utility model are:

[0014] The utility model is a nursing ventilator pipeline fixing device fixed to the side of the ventilator, and the ventilator pipeline is firmly positioned by a first clamping rod for clamping the breathing pipeline and a second clamping rod for fixing the water collection bottle; the triangular convex column of the arc-shaped hook body is just stuck between the corrugations of the breathing pipeline to prevent the pipeline from slipping; when the ventilator is not needed, the support arm is folded and the clamping rod is bent and fixed to the fixing clamp, which is quickly stored and occupies a small space. The overall structure of the fixing device is connected to the ventilator device for setting, with a simple design, reasonable structure and good pipeline fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the overall structure of the ventilator pipeline fixing device for nursing in the embodiment;

[0016] Figure 2 Schematic diagram of the structure of the arc-shaped hook body in the embodiment. Specific implementation manners

[0017] The following further describes the specific implementation manners of the structure schematic diagram of a ventilator pipeline fixing device for nursing of the present utility model in combination with embodiments. The following embodiments are only used to more clearly illustrate the technical solutions of the present utility model, and cannot be used to limit the protection scope of the present utility model; those of ordinary skill in the relevant technical fields can also make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, all equivalent technical solutions also belong to the scope of the present utility model, and the patent protection scope of the present utility model shall be defined by each claim.

[0018] Embodiment

[0019] Figure 1 Shows the structure schematic diagram of the implementation manner of the ventilator pipeline fixing device for nursing of the present utility model.

[0020] A ventilator pipeline fixing device for nursing in this embodiment includes a fixing block 1, a rotating arm 2 and a pipeline clamping mechanism. The fixing block 1 and the pipeline clamping mechanism are respectively arranged at both ends of the rotating arm 2. The rotating arm 2 is composed of a plurality of articulated arms 20; the pipeline clamping mechanism includes a base 30, a first clamping rod 31 and a second clamping rod 32 that extend downward from the base 30 and are made of flexible metal material. The bottom of the first clamping rod 31 is fixedly connected with a clamping substrate 33. Arc-shaped hook bodies 34 with upward-facing hook mouths are connected to both sides of the clamping substrate 33. Both ends of the arc-shaped hook body 34 are provided with integrally formed and arc-shaped downward-bent portions 35; the bottom of the second clamping rod 32 is connected with a fixing rod 36. Circular ring-shaped cup sleeves 37 are respectively fixedly connected to both sides of the fixing rod 36. Among them, the fixing block can adopt the existing conventional fixing device for clamping on the cross bar of the ventilator, such as Figure 1 The U-shaped structure is also acceptable.

[0021] The cup sleeve 37 is made of transparent plastic. The diameter of the cup sleeve 37 gradually decreases from top to bottom. The diameter of the cup sleeve is set according to the actual diameter of the water collecting bottle, and the change in the diameter of the cup sleeve enables it to be applicable to more water collecting bottles with different diameters.

[0022] The length of the second clamping rod 32 is greater than that of the first clamping rod 31. When hanging the breathing pipeline, the position of the water collecting bottle will be lower than the pipeline at the clamping position. Therefore, the length of the second clamping rod is correspondingly increased.

[0023] Figure 2As shown, the middle of the outer end of the arc-shaped hook body 34 is connected to an arc-shaped baffle 342 made of iron material through a rotating shaft 341, and the arc-shaped baffle 342 can be rotated to the top of the arc-shaped hook body 34 to form a circle with the arc-shaped hook body 34; the upper part of the clamping base plate 33 corresponding to the connection with the arc-shaped hook body 34 is embedded with a magnet sheet 343, and when the arc-shaped baffle 342 is rotated to the top of the arc-shaped hook body 34, the free end of the arc-shaped baffle 342 is just adsorbed on the magnet sheet 343. In order to increase the adsorption area of ​​the end of the arc-shaped baffle, the free end of the arc-shaped baffle 342 is set as a flat plate structure 345. A radially arranged triangular convex column strip 344 is provided in the middle of the arc-shaped hook body 34, and the surface of the triangular convex column strip 344 is an arc-shaped structure. Most of the existing breathing tubes in use adopt bellows. Therefore, the triangular convex column strip 344 is clamped between the corrugations of the bellows to further prevent the movement of the tube; of course, according to this design principle, the bottom of the arc-shaped baffle can also be provided with a docking triangular convex column to further realize the upper and lower clamping and fixation.

[0024] The number of arms of the rotating arm can be set according to actual needs. In this example, the rotating arm 2 is composed of three arms 20 that are hinged to each other. The arm 20 connected to the base 30 is shorter than the other arms 20. Two connecting rings 25 are fixedly sleeved on the arm rod of the middle arm 20. The lower part of each connecting ring 25 is connected to a fixing clamp 26. The fixing clamp can adopt the existing clamp structure. The fixing clamp can be used to bend the first clamping rod and the second clamping rod and then clamp and fix them, which is convenient for sorting and storage. In addition, in order to ensure the stability of the fixing device, the diameter of the arm 20 connected to the base 30 is larger than the diameter of the other arms 20.

[0025] When the utility model is used, the fixing block of the nursing ventilator pipeline fixing device is installed on the cross bar of the ventilator, each supporting arm is adjusted to a suitable position, the breathing pipeline is placed on the arc-shaped hook body of the first clamping rod, and the arc-shaped blocking piece is turned up and fixed; then the second clamping rod is adjusted to the position of the water collecting bottle, and the water collecting bottle is directly placed on the cup sleeve.

Claims

1. A nursing ventilator pipeline fixing device, comprising a fixing block, a rotating arm and a pipeline clamping mechanism, wherein the fixing block and the pipeline clamping mechanism are respectively arranged at both ends of the rotating arm, and the rotating arm is composed of a plurality of supporting arms hinged to each other; characterized in that: The pipe clamping mechanism includes a base, a first clamping rod and a second clamping rod extending downward from the base and made of flexible metal material, the bottom of the first clamping rod is fixedly connected to a clamping base plate, and both sides of the clamping base plate are connected to arc-shaped hook bodies with hook mouths facing upward, and both ends of the arc-shaped hook bodies are provided with integrally formed and arc-shaped downwardly bent parts; the bottom of the second clamping rod is connected to a fixing rod, and both sides of the fixing rod are respectively fixedly connected to cup sleeves with circular ring structures.

2. The nursing ventilator pipeline fixing device according to claim 1, characterized in that: The cup sleeve is made of transparent plastic, and the diameter of the cup sleeve gradually decreases from top to bottom.

3. The nursing ventilator pipeline fixing device according to claim 1, characterized in that: The second clamping rod is longer than the first clamping rod.

4. The nursing ventilator pipeline fixing device according to claim 1, characterized in that: The middle part of the outer end of the arc-shaped hook body is connected to an arc-shaped baffle made of iron material through a rotating shaft, and the arc-shaped baffle can be rotated to the top of the arc-shaped hook body to form a circle with the arc-shaped hook body; the upper part of the clamping substrate corresponding to the connection with the arc-shaped hook body is embedded with a magnet sheet, and when the arc-shaped baffle rotates to the top of the arc-shaped hook body, the free end of the arc-shaped baffle is just adsorbed on the magnet sheet.

5. The nursing ventilator pipeline fixing device according to claim 4, characterized in that: A triangular convex column strip arranged radially is provided in the middle of the arc-shaped hook body, and the surface of the triangular convex column strip is an arc-shaped structure.

6. The nursing ventilator pipeline fixing device according to claim 1, characterized in that: The rotating arm is composed of three arms hinged to each other. The arm connected to the base is shorter than the other arms. Two connecting rings are fixedly sleeved on the arm rod of the middle arm, and a fixing clamp is connected to the lower part of each connecting ring.

7. The nursing ventilator pipeline fixing device according to claim 6, characterized in that: The diameter of the support arm connected to the base is larger than the diameters of other support arms.

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