CN206482627U - A kind of nursing in operating room compression tourniquet - Google Patents

Abstract

The utility model discloses a pressurized tourniquet for nursing in an operating room. When in use, firstly, the medical personnel wrap the bandage together with an elastic band and a connecting band around the part to be treated by the patient. Under the action of pasting, the straps, elastic bands and connecting straps are firmly connected to the patient. The medical staff then turn on the vacuum pump, which discharges the gas from the pipeline into the air cushion. Under the action of the gas, the air cushion gradually expands. Through the expansion of the air cushion, The air cushion squeezes the sponge. The purpose is to keep the patient's wound in a state of compression. When the patient's wound leaks blood, the sponge absorbs the blood. When the liquid sensor detects the blood-filled sponge, the alarm sounds. The sound reminds the medical staff that there is blood oozing from the patient's wound, and the medical staff can treat the patient again. The pressurized tourniquet for nursing in the operating room reduces the workload of the medical staff and improves the nursing effect of the patient.

Description

A pressurized tourniquet for operating room care

technical field

The utility model relates to a tourniquet, in particular to a pressurized tourniquet for nursing in an operating room.

Background technique

At present, when performing surgery in the operating room, patients need to be hemostatically treated. There are many methods of hemostasis in the past. The proximal end is commonly used to stop bleeding and tight bands are used to stop bleeding. The hemostatic treatment is used to assist the operation. Hemostasis requires physical pressure to stop the bleeding of the patient's arteries. The previous tourniquets cannot be disinfected well, the pressure is not obvious, the hemostatic effect is not ideal, and blood infections are caused. Difficulty of the work of the personnel. In view of the above defects, it is necessary to design a pressurized tourniquet for operating room care.

Utility model content

The technical problem to be solved by the utility model is to provide a pressurized tourniquet for nursing in an operating room to solve the problems that the current traditional tourniquet has simple structure, single function, low pressurization efficiency, and increases the workload of medical staff.

In order to solve the above-mentioned technical problems, the technical solution of the present utility model is: a pressurized tourniquet for operating room care, including a strap, an elastic band, a connecting belt, an air cushion, a pressure sensor, a liquid sensor, a first Velcro, a second Velcro Paste, sponge, pipeline, vacuum pump, the elastic band is located on both sides of the bandage, one end of the elastic band is connected to the bandage by sewing, the connecting band is located on the other end of the elastic band, the connecting band is connected to the elastic band by sewing, the The air cushion is located at the bottom of the strap, the air cushion is connected with the glue of the strap, the pressure sensor is located inside the air cushion, the pressure sensor is connected with the glue of the air cushion, the first Velcro is located at the bottom of the air cushion, and the The first Velcro is connected with the air cushion suture, the second Velcro is located at the bottom of the first Velcro, the second Velcro is connected with the first Velcro, and the sponge is located at the bottom of the second Velcro, The sponge is connected with the second velcro glue, the pipeline is located on the right side of the front end of the air cushion, the pipeline is connected to the air cushion thread, the vacuum pump is located on the right side of the pipeline, and the vacuum pump is connected to the pipeline thread.

Further, the top of the connection belt is also provided with a third Velcro, and the third Velcro is connected with the connection belt by sewing.

Further, the bottom of the connecting belt is also provided with a fourth Velcro, and the fourth Velcro is connected with the connecting belt by sewing.

Further, the inner middle ends of the first Velcro and the second Velcro are provided with relief holes, and the relief holes are circular through holes.

Further, a storage battery is provided on the left side of the top of the vacuum pump, and the storage battery is threadedly connected with the vacuum pump.

Further, a protective pad is provided at the bottom of the elastic band, and the protective pad is connected with the elastic band by glue.

Further, an alarm is also provided on the right side of the top of the vacuum pump, and the alarm is threadedly connected with the vacuum pump.

Compared with the prior art, when using the pressurized tourniquet for nursing in the operating room, the medical personnel first wrap the bandage together with the elastic band and the connecting band around the part of the patient to be treated by hand, and connect the sponge to the patient's wound. Fitting, under the action of the third Velcro and the fourth Velcro sticking to each other, the straps, elastic bands and connecting straps are firmly connected to the patient, and the medical staff then turn on the vacuum pump by hand. The vacuum pump has the functions of inflating and inhaling , the medical staff first turn on the inflation function of the vacuum pump. At this time, the vacuum pump discharges the gas from the pipeline into the air cushion. Under the action of the gas, the air cushion gradually expands. Through the expansion of the air cushion, the air cushion squeezes the sponge. The purpose is to let the patient The wound of the patient is in a state of compression. When the air pressure in the air cushion reaches the standard value set by the pressure sensor, the vacuum pump stops working. When the patient's wound leaks blood, the sponge absorbs the blood. When the sponge is used, the liquid sensor is activated at this time. Under the action of the liquid sensor, the alarm will sound an alarm to remind the medical staff that the patient's wound has blood oozing out, and the medical staff can then treat the patient accordingly. The pressurized tourniquet for nursing in the operating room has ingenious structure, powerful functions, and simple operation. By using this device, it can quickly and accurately compress and hemostasis the patient's treatment site, which not only reduces the workload of medical staff, but also improves the patient's health. At the same time, when the device is used up, the medical staff first turns on the suction function of the vacuum pump, so that the gas in the air cushion is discharged from the pipe to the outside, and then the medical staff removes the device from the patient's treatment site and puts the first The velcro and the second velcro are separated, that is, the sponge is removed and replaced with a new one, which ensures the cleanliness of the device. The relief hole is to let out the liquid sensor to ensure the normal operation of the liquid sensor. The battery is to give The device provides energy supply, and the device can be used normally without an external power supply. The protective pad is to allow the elastic band to be in soft contact with the patient, improving the comfort of the patient when using the device.

Description of drawings

Fig. 1 is a partial front view of a pressurized tourniquet for nursing in an operating room;

Fig. 2 is an internal partial sectional view of the air cushion.

Strap 1 Elastic 2

Connecting Strap 3 Air Cushion 4

Pressure sensor 5 Liquid sensor 6

First Velcro 7 Second Velcro 8

sponge 9 pipe 10

Vacuum pump 11 Battery 101

Alarm 102 Protective pad 201

Third Velcro 301 Fourth Velcro 302

Give way hole 701

The following specific embodiments will be further described in conjunction with the above-mentioned drawings.

detailed description

In the following, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art that the described embodiments may be practiced without some or all of these specific details. In other instances, well known processing steps have not been described in detail.

As shown in Figure 1 and Figure 2, a pressurized tourniquet for nursing in an operating room includes a strap 1, an elastic band 2, a connecting belt 3, an air cushion 4, a pressure sensor 5, a liquid sensor 6, a first Velcro 7, a Two Velcro 8, sponge 9, pipeline 10, vacuum pump 11, the elastic band 2 is located on both sides of the bandage 1, one end of the elastic band 2 is connected to the bandage 1 by sewing, and the connecting band 3 is located at the other end of the elastic band 2 , the connecting belt 3 is connected to the elastic band 2 by sewing, the air cushion 4 is located at the bottom of the binding belt 1, the air cushion 4 is glued to the binding belt 1, the pressure sensor 5 is located inside the air cushion 4, and the The pressure sensor 5 is glued to the air cushion 4, the first Velcro 7 is located at the bottom of the air cushion 4, the first Velcro 7 is connected to the air cushion 4 by sewing, and the second Velcro 8 is located on the first Velcro 7 At the bottom, the second Velcro 8 is pasted and connected with the first Velcro 7, the sponge 9 is located at the bottom of the second Velcro 8, the sponge 9 is glued to the second Velcro 8, and the pipeline 10 is located on the right side of the front end of the air cushion 4, the pipeline 10 is threadedly connected with the air cushion 4, the vacuum pump 11 is located on the right side of the pipeline 10, the vacuum pump 11 is threadedly connected with the pipeline 10, and the top of the connecting belt 3 is also provided There is a third Velcro 301, and the third Velcro 301 is connected to the connection belt 3 by sewing. The bottom of the connection belt 3 is also provided with a fourth Velcro 302, and the fourth Velcro 302 is connected to the connection belt 3. The first Velcro 7 and the second Velcro 8 are also provided with a relief hole 701 in the middle end, the relief hole 701 is a circular through hole, and the left side of the top of the vacuum pump 11 is also A storage battery 101 is provided, the storage battery 101 is threadedly connected with the vacuum pump 11, a protective pad 201 is provided at the bottom of the elastic band 2, and the protective pad 201 is connected with the elastic band 2 by glue, and the right side of the top of the vacuum pump 11 is also An alarm 102 is provided, and the alarm 102 is threadedly connected with the vacuum pump 11 .

When using the pressurized tourniquet for nursing in the operating room, first, the medical personnel wrap the bandage 1 together with the elastic band 2 and the connecting band 3 around the part of the patient to be treated by hand, and fit the sponge 9 to the patient's wound, Under the action of the third Velcro 301 and the fourth Velcro 302 sticking to each other, the strap 1 together with the elastic band 2 and the connecting strap 3 are firmly connected with the patient, and the medical personnel then turn on the vacuum pump 11 by hand, and the vacuum pump 11 has an air-filled and inhalation function, the medical personnel first turn on the inflation function of the vacuum pump 11. At this time, the vacuum pump 11 discharges the gas from the pipeline 10 into the air cushion 4. Under the action of the gas, the air cushion 4 gradually expands. Through the expansion of the air cushion 4, the air cushion 4 4 Squeeze the sponge 9, the purpose of which is to keep the patient's wound in a state of compression. When the air pressure in the air cushion 4 reaches the standard value set by the pressure sensor 5, the vacuum pump 11 stops working. When the patient's wound has blood oozing out , the sponge 9 absorbs the blood, when the liquid sensor 6 detects the sponge 9 with blood, the liquid sensor 6 is activated at this time, and under the action of the liquid sensor 6, the alarm 102 sends out an alarm sound to remind the medical staff that the patient If there is blood oozing out of the wound, the medical staff can treat the patient accordingly. At the same time, after the device is used, the medical staff first turns on the suction function of the vacuum pump 11, so that the gas in the air cushion 4 is discharged from the pipeline 10 Outside, the medical personnel remove the device from the patient's treatment site, and separate the first Velcro 7 and the second Velcro 8, that is, remove the sponge 9 and replace it with a new one, ensuring the cleanliness of the device , the relief hole 701 is to allow the liquid sensor 6 to ensure the normal operation of the liquid sensor 6, the battery 101 is to provide energy supply for the device, and the device can be used normally without an external power supply, and the protection pad 201 is to allow the elastic band Soft contact with the patient improves the patient's comfort in using the device.

The utility model is not limited to the above-mentioned specific implementation manners, and various transformations made by those skilled in the art starting from the above-mentioned ideas without creative work all fall within the protection scope of the utility model.

Claims (7)

1. A pressurized tourniquet for operating room care, characterized in that it comprises a bandage, an elastic band, a connecting band, an air cushion, a pressure sensor, a liquid sensor, the first Velcro, the second Velcro, a sponge, a pipeline, a vacuum pump, and The elastic band is located on both sides of the bandage, one end of the elastic band is connected to the bandage by sewing, the connecting band is located on the other end of the elastic band, the connecting band is connected to the elastic band by stitching, the air cushion is located at the bottom of the bandage, the The air cushion is connected to the strap glue, the pressure sensor is located inside the air cushion, the pressure sensor is connected to the air cushion glue, the first Velcro is located at the bottom of the air cushion, and the first Velcro is connected to the air cushion by sewing , the second Velcro is located at the bottom of the first Velcro, the second Velcro is connected to the first Velcro, the sponge is located at the bottom of the second Velcro, and the sponge is connected to the second Velcro Glue connected, the pipeline is located on the right side of the front end of the air cushion, the pipeline is connected to the air cushion thread, the vacuum pump is located on the right side of the pipeline, and the vacuum pump is connected to the pipeline thread. 2. A pressurized tourniquet for operating room care according to claim 1, characterized in that a third Velcro is provided on the top of the connecting belt, and the third Velcro is connected to the connecting belt by sewing. 3. A pressurized tourniquet for operating room care according to claim 2, characterized in that a fourth Velcro is provided at the bottom of the connection belt, and the fourth Velcro is connected with the connection belt by sewing. 4. A pressurized tourniquet for operating room care as claimed in claim 3, characterized in that the inner middle ends of the first Velcro and the second Velcro are also provided with a relief hole, and the abatement The hole is a circular through hole. 5. A pressurized tourniquet for operating room care according to claim 4, characterized in that a storage battery is provided on the left side of the top of the vacuum pump, and the storage battery is threadedly connected with the vacuum pump. 6. A pressurized tourniquet for operating room care as claimed in claim 5, characterized in that a protective pad is provided at the bottom of the elastic band, and the protective pad is connected with the elastic band by glue. 7. A pressurized tourniquet for operating room care according to claim 6, characterized in that an alarm is provided on the right side of the top of the vacuum pump, and the alarm is threadedly connected with the vacuum pump.