CN214965510U

CN214965510U - Inflatable artery monitoring protection device

Info

Publication number: CN214965510U
Application number: CN202120497012.5U
Authority: CN
Inventors: 翟盼盼
Original assignee: NANJING DACHANG HOSPITAL
Current assignee: NANJING DACHANG HOSPITAL
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-12-03
Anticipated expiration: 2031-03-09

Abstract

The utility model discloses an inflatable artery monitoring protection device, including the cover body, fixed band, gas tube and inflation inlet, the cover body includes the cup to and encircle the gasbag of cup edge connection, the gasbag passes through the gas tube and is connected with the inflation inlet, sets up the trompil on the cup, connect the fixed band around the trompil. When the protection device is used for wrapping a special body position, a special puncture position and an arm, the position stability of the artery catheter can be maintained, the monitoring correctness in the operation is ensured, and unnecessary manpower waste is avoided. And the air bag is arranged to buffer the pressure of local skin, and the middle bulge structure is arranged, so that a cavity is formed at the joint of the arterial puncture needle, and the local skin is prevented from being pressed.

Description

Inflatable artery monitoring protection device

Technical Field

The utility model relates to an inflatable artery monitoring protection device belongs to the technical field in the aspect of the medical equipment.

Background

Arterial monitoring is one of the most basic circulatory monitoring items in existing medicine, and is also the simplest cardiovascular monitoring item. The artery monitoring device can reflect the cardiac output and the total resistance of peripheral blood vessels, is related to factors such as blood volume, vessel wall elasticity, blood viscosity and the like, is one of important indexes for reflecting the load before and after the heart, myocardial oxygen consumption, work doing and measuring the blood circulation function, and can be divided into non-invasive arterial pressure monitoring and invasive arterial pressure monitoring.

For patients with vasospasm, shock and extracorporeal circulation diversion, the measurement of the traumatic measurement method has the advantages of continuous, reliable and accurate blood pressure monitoring, and is widely applied in operating rooms. Invasive blood pressure monitoring is a method for directly measuring the blood pressure in an artery by placing a catheter in the artery, which can reflect the blood pressure change condition of each cardiac cycle, but in the artery monitoring process, the artery detection waveform is inaccurate due to different postures of an artery monitoring device or the need of special postures, special puncture positions, intra-operative wrapping or intra-operative heat preservation covering, and in the artery monitoring process, the measurement position can be interfered by external clothes and the like, so that artery damage is caused, various complications are easily caused, and the infection chance is increased.

Disclosure of Invention

An object of the utility model is to overcome not enough among the prior art, provide an inflatable artery monitoring protection device, maintain the stability that the artery put the pipe position, guarantee the exactness of monitoring in the art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the inflatable artery monitoring and protecting device comprises a cover body and an inflation port of an inflation tube with a fixing band, wherein the cover body comprises a cup and an air bag connected around the edge of the cup, and the air bag is connected with the inflation port through the inflation tube; the cup is provided with a hole, and a fixing band is connected around the hole.

Further, the gasbag encircles cup edge integrated into one piece or connects through the buckle, and the setting of buckle connection can swing joint cavity cup not of uniform size, adapts to the required different space ranges of artery catheterization.

Further, the mask body can be a laryngeal mask.

Further, the gas in the air bag is not more than 40 ml.

Furthermore, the diameter of the opening is not less than 2cm, so that the artery monitoring device is convenient to observe.

Furthermore, the cup is of a tongue-shaped or round structure and is used for being attached to the position of the artery catheterization.

Furthermore, the air bag is made of a silica gel material.

Further, the fixing band comprises a self-adhesive application which is adhered around the opening of the cup and plays a role of a fixing device.

Compared with the prior art, the utility model discloses the beneficial effect who reaches:

the utility model provides an inflatable artery monitoring and protecting device, which can maintain the position stability of the artery catheter when being wrapped by special body positions, special puncture positions and arms, ensure the monitoring correctness in the operation and avoid unnecessary manpower waste; the air bag is arranged to buffer the pressure of local skin, the middle bulge structure is arranged, and a cavity is formed at the joint of the artery puncture needle, so that the local skin is prevented from being pressed.

Drawings

Fig. 1 is a schematic view of an overall structure of an inflatable artery monitoring and protecting device according to an embodiment of the present invention;

FIG. 2 is a back view of a cover construction according to another embodiment of the present invention;

in the figure: 1. an air bag; 2. cups; 2-1, opening holes; 2-2, buckling; 3. fixing belts; 4. an inflation tube; 5. an indicating air bag; 6. an inflation inlet; 6-1 and a switch valve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Invasive blood pressure monitoring is a method of directly measuring intra-arterial blood pressure by placing a catheter into an artery, and is widely applied in operating rooms due to the advantages of continuous, reliable and accurate blood pressure monitoring. The puncture catheterization part commonly used at present comprises: radial artery, brachial artery, femoral artery and dorsalis pedis artery, because the position of artery monitoring devices is different, or special position, special puncture position, intraoperative package or intraoperative heat preservation cover can lead to the artery to detect the wave form inaccurate.

As shown in fig. 1, the overall structure of the inflatable artery monitoring and protecting device is schematically illustrated, and the inflatable artery monitoring and protecting device comprises a cover body, a fixing strap 3, an inflation tube 4 and an inflation port 6, wherein the cover body comprises a cup 2 and an airbag 1 connected around the edge of the cup, and the airbag 1 is connected with the inflation port 6 through the inflation tube 4; the cup 2 is provided with an opening 2-1, and a fixing band 3 is connected around the opening 2-1. The air bag 1 can buffer the pressure of local skin, and the cup 2 is a hard structure with a raised middle part, so that a cavity is formed at the joint of the artery puncture needle, and the compression on the local skin is avoided.

Fig. 2 is a bottom view of the cover body structure according to another embodiment of the present invention, the air bag 1 is integrally formed around the edge of the cup 2 or connected by the buckle 2-2, and the cups 2 with different sizes of cavities can be movably connected by the connection of the buckle 2-2, so as to adapt to different space ranges required by arterial catheterization.

One embodiment is as follows: the utility model discloses the laryngeal mask can be chooseed for use to the cover body, and wherein, the laryngeal mask of chooseing for use is for cutting the stereoplasm part of strengthening endotracheal tube in the laryngeal mask, only remains the soft part of front end silica gel texture. The upper part, preferably the top end, of the middle bulge part of the laryngeal mask is fixedly connected with a fixing belt for temporary fixing.

Through implementation and measurement, the gas filled in the air bag 1 is not more than 40ml according to needs, and the specific filling amount can be filled according to needs by indicating the air bag 5 or observing the shape of the air bag 1. Furthermore, the tail end of the inflation inlet 6 is also provided with a switch valve 6-1 of the inflation inlet, so that the state of the inflated airbag 1 can be kept stable and unchanged.

The cup 2 is tongue-shaped or other structures such as circular, and is used for being attached to the artery catheterization position, the upper portion of the cup 2 is provided with a hole 2-1, wherein the hole 2-1 can be a gap, and also can be a hole in a circular, rectangular or other irregular shape, the maximum diameter of the hole is not less than 2cm, and the artery monitoring device is convenient to observe.

Preferably, the air bag 1 is made of silicone or other materials that can be inflated and have a soft texture.

Further, the fixing band 3 comprises a self-adhesive application, preferably a 3M high-molecular self-adhesive application, which is adhered around the opening of the cup to fix the protection device.

The utility model provides an inflatable artery monitoring and protecting device, which can maintain the correctness of the artery catheter position when a special body position, a special puncture position and an arm are wrapped, ensure the correctness of monitoring in the operation and reduce unnecessary manpower waste; the air bag buffers the pressure of local skin, and the hard part protruding in the middle forms a cavity at the joint of the arterial puncture needle, so that the compression on the local skin is avoided.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. An inflatable artery monitoring and protecting device is characterized by comprising a cover body, a fixing belt, an inflation tube and an inflation port, wherein the cover body comprises a cup and an air bag connected around the edge of the cup, and the air bag is connected with the inflation port through the inflation tube; the cup is provided with a hole, and a fixing band is connected around the hole.

2. The inflatable arterial monitoring protection device of claim 1, wherein said bladder is integrally formed around the cup edge or connected by a snap fit.

3. The inflatable arterial monitoring and protection device of claim 2 wherein said mask body is optionally a laryngeal mask.

4. The inflatable arterial monitoring protection device of claim 1, wherein the gas in the balloon is no more than 40 ml.

5. The inflatable arterial monitoring protection device of claim 1, wherein said opening has a diameter of not less than 2 cm.

6. The inflatable arterial monitoring protection device of claim 1, wherein said cup is tongue-shaped or circular in configuration.

7. The inflatable arterial monitoring and protection device of claim 1, wherein the balloon is made of a silicone material.

8. The inflatable arterial monitoring protection device of claim 1, wherein said securing strap comprises a self-adhesive application adhered around the opening of the cup.

9. The inflatable arterial monitoring protection device of claim 1, wherein an on-off valve is disposed at an outer end of the inflation port.