Medical portable anesthesia respirator

Abstract

The utility model provides a medical portable anesthesia respirator, which belongs to the technical field of medical equipment and comprises a shell and a quick connection component, the shell is respectively provided with an upper shell and a lower shell, the quick connection component is arranged on the inner wall of the shell and comprises a telescopic rod, a support rod, a movable plate, a magnetic suction plate, an oxygen bottle, a respirator main body, a clamping ring and a resistance reduction wheel, and the clamping ring and the resistance reduction wheel are arranged in the shell. The telescopic rods are fixedly arranged on the two sides of the outer wall of the upper shell and the two sides of the outer wall of the lower shell, the two ends of the supporting rods are rotationally inserted into the inner walls of the upper shell and the lower shell correspondingly, and the resistance reducing wheels are rotationally inserted into the two sides of the bottom of the inner wall of the lower shell through supports. By means of the quick connecting assembly, oxygen bottles of different heights can be efficiently stored and supported, the problem that in the follow-up using process, a large number of oxygen bottles are exposed to the outside and topple over is solved, safety accidents caused by the oxygen bottles under the emergency condition are avoided to the maximum extent, and meanwhile under the emergency condition, the safety of the oxygen bottles is improved. And rapid unfolding and carrying are facilitated, and the practicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical equipment, and particularly relates to a medical portable anesthesia respirator. BACKGROUND

[0002] The medical portable anesthesia respirator is a medical equipment integrating anesthesia and respiratory support functions, which combines the characteristics of an anesthesia machine and a respirator, can be used for anesthesia management in surgery, and can also be used for respiratory support treatment. The following is a detailed introduction to the medical portable anesthesia respirator: The medical portable anesthesia respirator is usually composed of a main machine, a circuit system (including an anesthetic gas evaporator, a flow control unit, a circulation system, and a gas connecting pipeline), and accessories. According to the use mode and functional characteristics, it can be divided into various types, such as automatic control type and manual control type, inhalation type and mask type, general anesthesia machine, local anesthesia machine, and mixed anesthesia machine.

[0003] The existing medical portable anesthesia respirator often has the following problems: in the actual use process, when oxygen cylinders are used for oxygen supply in an emergency state, the oxygen cylinders are placed aside, and a large number of pipelines and valves are exposed outside, which causes the problem of accidental breakage in the subsequent use process, and cannot guarantee stability. Secondly, in an emergency state, the oxygen cylinder has the problem of tipping over, which easily causes a large amount of oxygen leakage. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a medical portable anesthesia respirator, which aims to solve the problems raised in the background art.

[0005] A medical portable anesthesia respirator, comprising,

[0006] A shell is provided as an upper shell and a lower shell;

[0007] A quick connection assembly is arranged on the inner wall of the shell, wherein: the quick connection assembly comprises a telescopic rod, a support rod, a moving plate, a magnetic plate, an oxygen cylinder, a respirator body, a clamping ring, and a drag-reducing wheel; the telescopic rod is fixedly arranged on the outer walls of the upper shell and the lower shell; the support rod is rotatably inserted into the inner walls of the upper shell and the lower shell at both ends; the drag-reducing wheel is rotatably inserted into the inner wall bottom of the lower shell through a support; the moving plate is slidably embedded in the inner wall bottom of the lower shell; the outer wall bottom of the moving plate is slotted and matched with the drag-reducing wheel; the magnetic plate is fixedly arranged on the outer wall top of the moving plate; the oxygen cylinder is arranged above the magnetic plate; the respirator body is fixedly arranged on the inner wall top of the upper shell through bolts; and the clamping ring is rotatably inserted into the outer wall bottom of the respirator body.

[0008] Further, a valve is arranged on the outer wall top of the oxygen cylinder.

[0009] Further, the valve and the clamping ring are matched with each other.

[0010] Further, the outer wall top of the upper shell is fixedly provided with a handle.

[0011] Further, the output end of the valve is communicated with the input end of the breathing machine body through a hose and a quick connector.

[0012] Further, the upper shell and the lower shell are embedded with flexible magnetic strips on the outer wall sides close to each other.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The quick connecting assembly can realize efficient storage and support of oxygen cylinders with different heights, avoids the problem that a large number of oxygen cylinders are exposed outside in the subsequent use process, causes the oxygen cylinders to fall, and maximally avoids the safety accidents of the oxygen cylinders in emergency conditions, and facilitates rapid unfolding and carrying in emergency conditions, and improves practicality. BRIEF DESCRIPTION OF DRAWINGS

[0015] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0016] Fig. 1 It is the perspective view of the utility model;

[0017] Fig. 2 It is the perspective view of the clamping ring of the utility model;

[0018] Fig. 3 It is the perspective view of the moving plate of the utility model.

[0019] In the drawing: 1, shell; 2, telescopic rod; 3, support rod; 4, moving plate; 5, magnetic plate; 6, oxygen cylinder; 7, breathing machine body; 8, clamping ring; 9, drag-reducing wheel; 10, handle; 601, valve. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, instead of all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Please see Figs. 1-3 The technical solution provided in this embodiment is as follows:

[0024] A portable medical anesthesia ventilator, comprising,

[0025] Housing 1, housing 1 is respectively configured as an upper housing and a lower housing;

[0026] The quick-connect assembly is located on the inner wall of the housing 1. The quick-connect assembly includes a telescopic rod 2, a support rod 3, a movable plate 4, a magnetic suction plate 5, an oxygen cylinder 6, a ventilator body 7, a snap-fit ​​ring 8, and a drag-reducing wheel 9. The telescopic rod 2 is fixedly installed on both sides of the outer wall of the upper and lower housings. The two ends of the support rod 3 are respectively rotatably inserted into the inner wall of the upper and lower housings. The drag-reducing wheel 9 is rotatably inserted into both sides of the bottom inner wall of the lower housing via a bracket. The movable plate 4 is slidably embedded in the bottom inner wall of the lower housing. The two sides of the bottom outer wall of the movable plate 4 have slots that match the drag-reducing wheel 9. The magnetic suction plate 5 is fixedly installed on the top of the outer wall of the movable plate 4. The oxygen cylinder 6 is located directly above the magnetic suction plate 5. The ventilator body 7 is fixedly installed on the top of the inner wall of the upper housing by bolts. The snap-fit ​​ring 8 is rotatably inserted into the bottom outer wall of the ventilator body 7.

[0027] In a specific embodiment of this utility model, the quick-connect assembly can efficiently store and support oxygen cylinders 6 of different heights, preventing them from tipping over due to numerous exposed cylinders during subsequent use. This minimizes the risk of accidents caused by the oxygen cylinders 6 in emergency situations. Furthermore, it facilitates quick deployment and carrying in emergencies, improving practicality. First, the handle 10 is used to move the cylinder to the designated working position. Then, the upper and lower housings are pulled to separate them. Next, the moving plate 4 is pulled, causing the bottom sides of the moving plate 4 to open. The groove slides on the drag-reducing wheel 9, causing the moving plate 4 to move away from the lower housing. Then, the height of the oxygen cylinder 6 for oxygen supply is determined. The upper housing is then pulled, causing the telescopic rod 2 and support rod 3 to be stretched. The locking ring 8 is rotated so that its height matches that of the valve 601. The oxygen cylinder 6 is placed directly above the magnetic plate 5 and slowly lowered, aligned with the valve 601. Oxygen is supplied to the input end of the ventilator body 7 using the quick connector and hose to complete the oxygen supply. The moving plate 4 is pushed back to its original position in the lower housing. Then, the valve 601 is ensured to make contact with the locking ring 8 to achieve locking of the valve 601.

[0028] Specifically, a valve 601 is connected to the top of the outer wall of oxygen cylinder 6.

[0029] In a specific embodiment of this utility model, valve 601 can achieve stable control of oxygen supply.

[0030] Specifically, valve 601 is matched with snap ring 8.

[0031] In a specific embodiment of this utility model, the valve 601 and the snap ring 8 are matched to ensure stable clamping and limiting of the oxygen cylinder 6.

[0032] Specifically, a handle 10 is fixedly installed on the top of the outer wall of the upper shell.

[0033] In a specific embodiment of this utility model, the handle 10 facilitates portable movement by staff.

[0034] Specifically, the output end of valve 601 is connected to the input end of ventilator body 7 via a hose and quick connector.

[0035] In a specific embodiment of this utility model, the output end of valve 601 is connected to the input end of ventilator body 7 via a hose and quick connector, which can ensure the stability of oxygen supply.

[0036] Specifically, flexible magnetic strips are embedded on the outer wall side of the upper and lower shells that are close to each other.

[0037] In a specific embodiment of this utility model, a flexible magnetic strip is embedded on one side of the outer wall of the upper shell and the lower shell that are close to each other, which can ensure sealing and movement stability when the upper shell and the lower shell move.

[0038] Working principle:

[0039] The quick-connect assembly allows for efficient storage and support of oxygen cylinders 6 of varying heights, preventing them from tipping over due to excessive exposure during use. This minimizes the risk of accidents in emergency situations and facilitates rapid deployment and transport, enhancing practicality. First, the handle 10 is used to move the cylinders to the designated working position. Then, the upper and lower housings are pulled to separate them. Next, the moving plate 4 is pulled, causing the slots on both sides of its bottom to engage with the drag-reducing wheels 9. Slide the moving plate 4 away from the lower housing, then determine the height of the oxygen cylinder 6 for oxygen supply, then pull the upper housing to stretch the telescopic rod 2 and support rod 3, rotate the locking ring 8 to match the height of the locking ring 8 with the valve 601, place the oxygen cylinder 6 directly above the magnetic plate 5, slowly lower it, align it with the valve 601, and use the quick connector and hose to supply oxygen to the input end of the ventilator body 7 to complete the oxygen supply, push the moving plate 4 back to the original position of the lower housing, and then ensure that the valve 601 is in contact with the locking ring 8 to achieve the locking of the valve 601.

[0040] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A portable medical anesthesia ventilator, characterized in that, include, The housing (1) is respectively configured as an upper housing and a lower housing; A quick-connect assembly is located on the inner wall of the housing (1), wherein: the quick-connect assembly includes a telescopic rod (2), a support rod (3), a movable plate (4), a magnetic suction plate (5), an oxygen cylinder (6), a ventilator body (7), a snap ring (8), and a drag-reducing wheel (9). The telescopic rod (2) is fixedly installed on both sides of the outer wall of the upper and lower housings. The two ends of the support rod (3) are respectively rotatably inserted into the inner wall of the upper and lower housings. The drag-reducing wheel (9) is rotatably inserted into the inner wall of the lower housing via a bracket. At the bottom of the wall, the movable plate (4) is slidably embedded in the bottom of the inner wall of the lower shell. The grooves on both sides of the bottom of the outer wall of the movable plate (4) match the drag-reducing wheel (9). The magnetic suction plate (5) is fixedly set at the top of the outer wall of the movable plate (4). The oxygen cylinder (6) is set directly above the magnetic suction plate (5). The ventilator body (7) is fixedly set at the top of the inner wall of the upper shell by bolts. The snap ring (8) is rotatably inserted into the bottom of the outer wall of the ventilator body (7).

2. A portable medical anesthesia ventilator according to claim 1, characterized in that, A valve (601) is connected to the top of the outer wall of the oxygen cylinder (6).

3. A portable medical anesthesia ventilator according to claim 2, characterized in that, The valve (601) is matched with the snap ring (8).

4. A portable medical anesthesia ventilator according to claim 3, characterized in that, A handle (10) is fixedly provided on the top of the outer wall of the upper shell.

5. A portable medical anesthesia ventilator according to claim 4, characterized in that, The output end of the valve (601) is connected to the input end of the ventilator body (7) via a hose and quick connector.

6. A portable medical anesthesia ventilator according to claim 5, characterized in that, Flexible magnetic strips are embedded on the outer wall side of the upper and lower shells that are close to each other.

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