CN215537303U

CN215537303U - Infusion pressure device capable of alarming

Info

Publication number: CN215537303U
Application number: CN202120926350.6U
Authority: CN
Inventors: 陆云红
Original assignee: Qinhuai Medical Area General Hospital of Eastern Theater of Pla
Current assignee: Qinhuai Medical Area General Hospital of Eastern Theater of Pla
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-01-18
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses an infusion pressurizing device capable of alarming, which comprises a pressurizing bag main body, a monitoring alarm part and a pressurizing pressure-releasing part, wherein the upper end of a pressurizing soft bag is fixedly connected with a bundling hanging bag, the lower end surface of the pressurizing soft bag is fixedly connected with a lower end sealing belt, the outer part of the lower end sealing belt, close to the front side surface, is fixedly connected with an air duct through an inflating connecting end, and the position of the lower end sealing belt, close to the rear side surface, is fixedly connected with an air pressure tube through a detecting connecting end. According to the utility model, complex structures such as an air pump and the like are omitted, the use cost of the infusion pressurizing device is reduced, the pipeline connection is reduced, the configuration and the use are simplified, the design function is kept to the maximum extent through a miniature control structure, the self weight of the device is reduced to a great extent, and the use is more convenient.

Description

Infusion pressure device capable of alarming

Technical Field

The utility model relates to the field of medical appliances, in particular to an infusion pressurizing device capable of giving an alarm.

Background

Infusion pressurization is a commonly used means in medical institutions, and a pressurization bag is commonly used for pressurized infusion, which has the following defects: 1. the transfusion is unstable, and the medical care personnel can not find that the pressure of the pressurized transfusion is insufficient in time, so that the transfusion flow rate is unstable, and the effect is poor; 2. after the liquid is completely delivered, no emergency prompt is given, and the liquid cannot be replaced in time; 3. medical personnel can not monitor the pressurization in time and need to observe the pressurization bag ceaselessly.

The intelligent pressurizing infusion device with the patent number of 201821152360.3 is searched on the Chinese patent network, the intelligent system can automatically pressurize the infusion bag in real time according to the pressure measured by the pressure sensor between the pressurizing device and the infusion bag, and the pressurizing pressure and the flow rate of the infusion bag are kept constant, so that the problem is well solved. In order to reduce the use cost of the transfusion pressurizing device and make the transfusion pressurizing device have stronger applicability, a novel transfusion pressurizing device capable of alarming is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an infusion pressurizing device capable of giving an alarm.

In order to achieve the purpose, the utility model adopts the following technical scheme: a transfusion pressurizing device capable of giving an alarm comprises a pressurizing bag main body, a monitoring alarm part and a pressurizing pressure-releasing part, wherein a contracting and hanging bag is fixedly connected to the upper end of a pressurizing soft bag, a lower end sealing belt is fixedly connected to the lower end face of the pressurizing soft bag, the outer part of the lower end sealing belt, close to the front side face, is fixedly connected with an air duct through an inflating connecting end, and the position of the lower end sealing belt, close to the rear side face, is fixedly connected with an air pressure pipe through a detecting connecting end;

one end of the air duct, which is far away from the inflatable connecting end, is fixedly connected with an inflatable palm center ball, and a one-way air pressure valve is arranged between the inflatable palm center ball and the air duct; the pressure tube is far away from the one end fixedly connected with monitor body of detection link, the leading flank of monitor body is provided with the buzzer siren, the trailing flank of monitor body is provided with pressure display digital screen.

As a further description of the above technical solution: the interior of the pressing soft bag is an air pressure chamber sealed by soft plastic materials.

As a further description of the above technical solution: the upper surface and the lower surface of the bundling hanging bag are provided with through grooves.

As a further description of the above technical solution: the lower end of the inflatable palm center ball is provided with an air suction hole.

As a further description of the above technical solution: the side surface of the one-way air pressure valve is provided with a pressure release knob, and one side of the one-way air pressure valve, which is far away from the pressure release knob, is provided with an exhaust hole.

As a further description of the above technical solution: the monitor is characterized in that an air pressure sensor is arranged inside the monitor body, and the inside of the monitor body is communicated with an air pressure chamber of the pressing soft bag.

As a further description of the above technical solution: the monitor body is internally provided with a microprocessor.

As a further description of the above technical solution: the monitor body is powered by a button battery arranged in the monitor body.

The utility model has the following beneficial effects:

1. compared with the prior art, the infusion pressurizing device capable of giving an alarm reduces the use cost of the infusion pressurizing device, reduces the pipeline connection and simplifies the configuration and use by abandoning complex structures such as an air pump and the like.

2. Compared with the prior art, the infusion pressurizing device capable of alarming is characterized in that the design function is kept to the maximum extent through the miniature control structure, the dead weight of the device is reduced to a great extent, and the use is more convenient.

Drawings

FIG. 1 is a schematic view of the whole structure of an alarm infusion pressurizing device according to the present invention;

FIG. 2 is a front view of an alarm infusion pressurizing device according to the present invention;

FIG. 3 is a perspective cross-sectional view taken at A-A of FIG. 2 of an alarm infusion pressurizing device in accordance with the present invention;

FIG. 4 is a rear view of an alarm infusion pressurizing device in accordance with the present invention;

fig. 5 is a bottom view of the infusion pressurizing device capable of alarming according to the utility model.

Illustration of the drawings:

1. a soft bag for applying pressure; 2. detecting the connecting end; 3. a pneumatic tube; 4. a monitor body; 5. a one-way air pressure valve; 6. inflating a palm-center ball; 7. an air duct; 8. an inflation connecting end; 9. collecting and hanging the bags; 10. an air pressure chamber; 11. a buzzer alarm; 12. an exhaust hole; 13. a pressure release knob; 14. a lower end sealing belt; 15. a pressure display digital screen; 16. and (4) an air suction hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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 thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model provides an infusion pressurizing device capable of alarming: the infusion pressurizing device comprises a pressurizing bag body, a monitoring alarm component and a pressurizing and pressure releasing component, and is used as a main component of the infusion pressurizing device, the upper end of a pressurizing soft bag 1 is fixedly connected with a contracting and hanging bag 9, the pressurizing soft bag 1 is conveniently hung on an infusion bag body, the lower end face of the pressurizing soft bag 1 is fixedly connected with a lower end sealing belt 14 for ensuring the sealing performance of the pressurizing soft bag 1, the lower surface of the lower end sealing belt 14 is externally provided with an air duct 7 which is fixedly connected with an inflating connecting end 8 and is close to the front side face and used for conveying air, and the lower surface of the lower end sealing belt 14 is fixedly connected with an air pressure pipe 3 through a detecting connecting end 2 and is used for transmitting air pressure.

The end, far away from the inflating connecting end 8, of the air duct 7 is fixedly connected with an inflating palm ball 6 to play a role of an inflator and conveniently inflate the pressing soft bag 1, the lower end of the inflating palm ball 6 is provided with an air suction hole 16 which is a one-way valve structure and enables air to pass through in a one-way mode, a one-way air pressure valve 5 is arranged between the inflating palm ball 6 and the air duct 7 to limit backflow of the air in the pressing soft bag 1, the side face of the one-way air pressure valve 5 is provided with a pressure release knob 13 used for opening and closing an exhaust hole 12 to achieve pressure limiting and pressing, and one side, far away from the pressure release knob 13, of the one-way air pressure valve 5 is provided with an exhaust hole 12 used for exhausting the air in the pressing soft bag 1 to facilitate reinstallation when the pressurizing device is reconfigured.

One end fixedly connected with monitor body 4 that detection link 2 was kept away from to pneumatic tube 3, as pressure device's intelligent monitoring main part, the leading flank of monitor body 4 is provided with buzzer siren 11, detect that pressure surpasss and remind medical staff after setting for the threshold value, the trailing flank of monitor body 4 is provided with pressure display digital screen 15, an atmospheric pressure value for showing and detecting, the inside of monitor body 4 is provided with a microprocessor, a signal for handling the detection, monitor body 4 is by the button cell power supply of establishing, a power supply for whole monitor body 4.

The interior of the pressing soft bag 1 is a gas pressure chamber 10 sealed by soft plastic materials, a space for containing gas is provided, and the upper surface and the lower surface of the bundling hanging bag 9 are provided with through grooves which are communicated, so that a hook above the infusion bag can conveniently penetrate through the through grooves.

The inside of the monitor body 4 is provided with an air pressure sensor for detecting air pressure intensity, the inside of the monitor body 4 is communicated with the air pressure chamber 10 of the pressing soft bag 1, and the formed communication structure facilitates the detection of air pressure.

The working principle is as follows: when the device is configured, the mouth of the infusion bag is downward, the pressure release knob 13 on the one-way air pressure valve 5 is rotated to open the vent hole 12, so that the air in the air pressure chamber 10 can be naturally exhausted, then the pressure applying soft bag 1 is sleeved on the infusion bag from the upper part of the infusion bag, a hanging ring above the infusion bag passes through the through groove of the bundling hanging bag 9 to connect the infusion bag with the pressure applying soft bag 1 and hang on a hook at a high position, the pressure release knob 13 is screwed again to close the vent hole 12, the air inflating soft bag 1 is inflated by rapidly pressing the inflating palm ball 6 until the upper limit of the set air pressure threshold is reached, the inflation is stopped, the subsequent infusion operation is carried out, the pressure intensity in the air pressure chamber 10 of the pressure applying soft bag 1 can be gradually reduced along with the gradual reduction of the liquid medicine in the infusion bag, and when the air pressure detector in the detector body 4 detects that the air pressure is lower than the set threshold, the buzzer 11 is controlled to remind the medical staff of carrying out the pressurization again, the infusion bag is replaced until the liquid medicine in the infusion bag is completely infused.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a transfusion pressurization device that can report to police, includes the bag main part of exerting pressure, monitors alarm part and pressurizes the part of releasing pressure, its characterized in that: the upper end of the pressing soft bag (1) is fixedly connected with a bundling hanging bag (9), the lower end face of the pressing soft bag (1) is fixedly connected with a lower end sealing strip (14), the outer part of the lower end sealing strip (14) close to the front side face is fixedly connected with an air duct (7) through an inflating connecting end (8), and the position of the lower surface of the lower end sealing strip (14) close to the rear side face is fixedly connected with an air pressure pipe (3) through a detecting connecting end (2);

an inflatable palm center ball (6) is fixedly connected to one end, far away from the inflatable connecting end (8), of the air duct (7), and a one-way air pressure valve (5) is arranged between the inflatable palm center ball (6) and the air duct (7);

one end of the pneumatic tube (3) far away from the detection connecting end (2) is fixedly connected with a monitor body (4), the front side face of the monitor body (4) is provided with a buzzer alarm (11), and the rear side face of the monitor body (4) is provided with a pressure display digital screen (15).

2. The alarm infusion pressurizing device as recited in claim 1, wherein: the interior of the pressing soft bag (1) is an air pressure chamber (10) sealed by soft plastic materials.

3. The alarm infusion pressurizing device as recited in claim 1, wherein: the upper surface and the lower surface of the bundling hanging bag (9) are provided with through grooves.

4. The alarm infusion pressurizing device as recited in claim 1, wherein: the lower end of the inflatable palm center ball (6) is provided with an air suction hole (16).

5. The alarm infusion pressurizing device as recited in claim 1, wherein: a pressure release knob (13) is arranged on the side surface of the one-way air pressure valve (5), and an exhaust hole (12) is formed in one side, far away from the pressure release knob (13), of the one-way air pressure valve (5).

6. The alarm infusion pressurizing device as recited in claim 1, wherein: an air pressure sensor is arranged in the monitor body (4), and the monitor body (4) is communicated with an air pressure chamber (10) of the pressing soft bag (1).

7. The alarm infusion pressurizing device as recited in claim 1, wherein: the monitor body (4) is internally provided with a microprocessor.

8. The alarm infusion pressurizing device as recited in claim 1, wherein: the monitor body (4) is powered by a button battery arranged in the monitor body.