CN215606046U - Brachial artery pressing device for cardiovascular internal medicine treatment - Google Patents
Brachial artery pressing device for cardiovascular internal medicine treatment Download PDFInfo
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- CN215606046U CN215606046U CN202121202649.3U CN202121202649U CN215606046U CN 215606046 U CN215606046 U CN 215606046U CN 202121202649 U CN202121202649 U CN 202121202649U CN 215606046 U CN215606046 U CN 215606046U
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- pressing belt
- negative pressure
- brachial artery
- air bag
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Abstract
The utility model relates to medical equipment, and provides a brachial artery pressing device for cardiovascular internal medicine treatment, which comprises a strip-shaped pressing belt, wherein one surface of the pressing belt is a front surface; the middle part of the front surface of the pressing belt is provided with an air bag, and the air bag is provided with an inflation tube; the front surface of the pressing belt is provided with a plurality of negative pressure devices; a plurality of negative pressure devices are distributed on two sides of the air bag; the negative pressure device is used for being adsorbed on a human body; the two ends of the pressing belt are detachably connected with each other. The brachial artery pressing device for cardiovascular internal medicine treatment can be effectively fixed to brachial arteries of arms of a human body, does not press the arms, and can effectively press wounds.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a brachial artery pressing device for cardiovascular internal medicine treatment.
Background
In the clinical treatment process of cardiovascular medicine, interventional therapy techniques are often involved, including femoral artery puncture, radial artery puncture and brachial artery puncture. The axillary artery is easily named as brachial artery at the lower edge of the latissimus dorsi, and is located on the inner side of the tendon of the biceps brachii (the inner side of the arm 2 cm above the cubital fossa) to the cubital fossa through the aponeurosis of the biceps brachii, and is divided into radial artery and ulnar artery at the height of the radius neck, and the brachial artery is shallow at the position of the cubital fossa and can clearly touch the pulse.
After the interventional therapy is finished, the puncture needle, the catheter or other equipment needs to be pulled out, and a large amount of blood flows out from the puncture position, so that the puncture position needs to be pressed for a certain time to achieve the purpose of sufficient hemostasis. At present, the aim of stopping bleeding is achieved by winding a plurality of layers of bandages at the arm or arranging a clamping device to be matched with an air bag to press the wound. However, this often causes a long-term pressure on the whole arm of the patient, and in addition, the arm itself has a wound, which causes a serious discomfort to the patient and also affects the blood circulation, thereby affecting the hemostatic effect.
To sum up, the device which can effectively press the wound and can not press the arm of the patient can improve the comfort of the patient to a certain extent.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a brachial artery pressing device for cardiovascular internal medicine treatment, which can be effectively fixed to brachial artery positions of arms by a human body, not only can not press the arms, but also can effectively press wounds.
The embodiment of the utility model is realized by the following technical scheme: the brachial artery pressing device for cardiovascular internal medicine treatment comprises a strip-shaped pressing belt, wherein one surface of the pressing belt is a front surface; the middle part of the front surface of the pressing belt is provided with an air bag, and the air bag is provided with an inflation tube; the front surface of the pressing belt is provided with a plurality of negative pressure devices; a plurality of negative pressure devices are distributed on two sides of the air bag; the negative pressure device is used for being adsorbed on a human body; the two ends of the pressing belt are detachably connected with each other.
Furthermore, the air bag is provided with an exhaust pipe, and an exhaust plug is detachably arranged in the exhaust pipe.
Furthermore, a first one-way valve is arranged in the inflation tube and used for preventing gas in the airbag from being discharged to the outside through the inflation tube.
Furthermore, the negative pressure device comprises a negative pressure pipe penetrating through the pressing belt, an annular sucker fixedly connected with the end part of the negative pressure pipe at one end of the front side of the pressing belt, and one ends of the plurality of negative pressure pipes far away from the sucker are in conduction connection through a connecting pipe; the connecting pipe is connected with an air suction pipe in a conduction manner.
Furthermore, a plurality of negative pressure devices positioned on two sides of the air bag are distributed in a matrix.
Furthermore, a second one-way valve is arranged in the air suction pipe and used for preventing outside air from entering the connecting pipe through the air suction pipe.
Furthermore, the two sides of the two end parts of the pressing belt are provided with magic tapes which are matched with each other.
Further, the pressing belt is made of rubber.
Further, the width of the pressing belt is 5cm-10 cm; the thickness of the pressing belt is 3mm-8 mm.
Further, the air bag is detachably connected with the pressing belt.
The technical scheme of the utility model at least has the following beneficial effects: according to the brachial artery pressing device for cardiovascular internal medicine treatment, the pressing belt is slightly wound on the brachial artery of the arm of a human body, the air bag is covered on a wound, the negative pressure device is in close contact with the human body, and the two ends of the pressing belt are fixed to form a stable closed ring; then a common syringe is connected with the negative pressure device, and negative pressure is formed by suction, so that the negative pressure device can be further tightly attached to the arm, and a certain negative pressure effect is formed. Finally, air is injected into the air bag through the injector, and the air bag is expanded to a certain degree to stably press the wound. And whole pressing area can not produce great squeezing action to human arm, therefore patient's comfort level is better, also can avoid patient's arm the circumstances such as silting up blue and green to appear, reduces the secondary damage.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a brachial artery compression device for cardiovascular medical treatment according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a view angle of a negative pressure device of a brachial artery compression device for cardiovascular medical treatment according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a negative pressure device of a brachial artery compression device for cardiovascular medical treatment according to an embodiment of the present invention.
Icon: 10-pressing belt, 20-air bag, 21-air inlet pipe, 22-air outlet pipe, 31-negative pressure pipe, 32-suction cup, 33-connecting pipe and 34-air suction pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of this application is used, the description is merely for convenience and simplicity of description, and it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted 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.
Examples
As shown in fig. 1-3, the brachial artery pressing device for cardiovascular medical treatment of the present embodiment includes a strip-shaped pressing belt 10, and one surface of the pressing belt 10 is a front surface; the middle part of the front surface of the pressing belt 10 is provided with an air bag 20, and the air bag 20 is provided with an inflation tube; the front surface of the pressing belt 10 is provided with a plurality of negative pressure devices; a plurality of negative pressure devices are distributed on two sides of the air bag 20; the negative pressure device is used for being adsorbed on a human body; both ends of the pressing belt 10 are detachably connected to each other. Specifically, the pressing belt 10 is slightly wound around the brachial artery of the arm of the human body, so that the air bag 20 covers the wound, the negative pressure device is in close contact with the human body, and the two ends of the pressing belt 10 are fixed to form a stable ring shape; then a common syringe is connected with the negative pressure device, and negative pressure is formed by suction, so that the negative pressure device can be further tightly attached to the arm, and a certain negative pressure effect is formed. Finally, the air bag 20 is filled with air after being connected with the inflation tube through the injector, and the wound can be stably pressed after the air bag is expanded to a certain degree. And whole according to pressing area 10 can not produce great squeezing action to human arm, therefore patient's comfort level is better, also can avoid patient's arm the circumstances such as siltation blue, reduces the secondary damage.
The airbag 20 in this embodiment is provided with an exhaust pipe 22, and a vent plug is detachably provided in the exhaust pipe 22. The first check valve is arranged in the inflation tube and is used for preventing the gas in the airbag 20 from being exhausted to the outside through the inflation tube. Specifically, through aerifing after connecting the gas tube with the syringe, first check valve makes gas can not discharge through the gas tube, just so can avoid when pulling out the syringe, and the gas in the gasbag 20 can leak partly and come out, leads to gasbag 20 to be unable to reach predetermined size all the time. When the air needs to be discharged, the air discharging plug in the air discharging pipe 22 can be removed.
The negative pressure device in the embodiment comprises a negative pressure pipe 31 penetrating through the pressing belt 10, an annular sucking disc 32 fixedly connected with the negative pressure pipe 31 at the end part of the front side of the pressing belt 10, and a plurality of ends of the negative pressure pipe 31 far away from the sucking disc 32 are connected in a conduction way through a connecting pipe 33; the connection pipe 33 is connected to an air suction pipe 34. Specifically, when the pressing belt 10 is attached to an arm of a human body, the suction cup 32 is first in close contact with the arm, and then is connected to the suction pipe 34 by using an injector for suction, so that the suction pipe 34, the connecting pipe 33, and the suction pipe 31 are evacuated to form a negative pressure in the suction pipe 31, and air can be effectively prevented from entering the suction pipe 31 from a gap between the suction pipe 31 and the arm due to the action of the suction cup 32 made of rubber.
The negative pressure devices on both sides of the air bag 20 in this embodiment are distributed in a matrix. Specifically, the number of the negative pressure devices which can be accommodated can be effectively increased due to the uniform distribution of the negative pressure devices, so that the contact area between the negative pressure devices and the arms of the human body is larger, and the attraction is stronger. Therefore, the suction force of the single negative pressure device to the arm can be reduced, and the comfort of the patient can be improved to a certain degree.
The air suction pipe 34 of this embodiment is provided with a second check valve for preventing external air from entering the connection pipe 33 through the air suction pipe 34. Specifically, the second check valve functions similarly to the first check valve, and can effectively prevent external air from entering the suction pipe 34 when the syringe is pulled out of the suction pipe 34, resulting in a decrease in the negative pressure pipe 31.
Both sides of pressing the area 10 both ends in this embodiment all are equipped with the magic subsides of looks adaptation. Specifically, it is more convenient and faster to use the magic tape to bond both ends of the pressing belt 10. And the cost is also very low.
The pressing belt 10 in this embodiment is made of rubber. Specifically, the rubber material can be better attached to the human body, and the friction force between the rubber material and the human body is increased.
The width of the pressing belt 10 in this embodiment is 5cm to 10 cm; the pressing belt 10 has a thickness of 3mm to 8 mm. Specifically, the size of the pressing belt 10 in the range is a size which is comfortable for a human body to wear, the pressing belt 10 deforms when the arm moves due to too wide, and the suction force of negative pressure is insufficient due to too narrow.
The air bag 20 in this embodiment is detachably connected to the pressing belt 10. Specifically, when the air bag 20 is wetted with liquid, the air bag 20 can be replaced in time, and different patients need to use different air bags 20. To avoid infection, the same balloon 20 is preferably not used on two patients for inadequate sterilization.
In summary, in the brachial artery pressing device for cardiovascular medical treatment of the present embodiment, the pressing belt 10 is slightly wound around the brachial artery of the arm of the human body, so that the air bag 20 covers the wound, and the negative pressure device is in close contact with the human body, and at this time, the two ends of the pressing belt 10 are fixed, so as to form a stable ring shape; then a common syringe is connected with the negative pressure device, and negative pressure is formed by suction, so that the negative pressure device can be further tightly attached to the arm, and a certain negative pressure effect is formed. Finally, air is injected into the air bag 20 through the syringe to expand the air bag to a certain degree, so that the wound can be stably pressed. And whole according to pressing area 10 can not produce great squeezing action to human arm, therefore patient's comfort level is better, also can avoid patient's arm the circumstances such as siltation blue, reduces the secondary damage.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A brachial artery pressing device for cardiovascular internal medicine treatment is characterized in that: the pressing belt comprises a strip-shaped pressing belt, wherein one surface of the pressing belt is a front surface; the middle part of the front surface of the pressing belt is provided with an air bag, and the air bag is provided with an inflation tube; the front surface of the pressing belt is provided with a plurality of negative pressure devices; a plurality of negative pressure devices are distributed on two sides of the air bag; the negative pressure device is used for being adsorbed on a human body; the two ends of the pressing belt are detachably connected with each other.
2. The brachial artery compression device for cardiovascular medical treatment of claim 1, wherein: the gasbag is equipped with the blast pipe, can dismantle in the blast pipe and be equipped with the core vent.
3. The brachial artery compression device for cardiovascular medical treatment of claim 2, wherein: the inflatable tube is internally provided with a first one-way valve which is used for preventing the gas in the airbag from being exhausted to the outside through the inflatable tube.
4. The brachial artery compression device for cardiovascular medical treatment of claim 1, wherein: the negative pressure device comprises a negative pressure pipe arranged in the pressing belt in a penetrating way, an annular sucker fixedly connected with the end part of the negative pressure pipe arranged at one end of the front side of the pressing belt, and one ends of a plurality of negative pressure pipes far away from the sucker are in conduction connection through a connecting pipe; the connecting pipe is connected with an air suction pipe in a conduction manner.
5. The brachial artery compression device for cardiovascular medical treatment of claim 4, wherein: the negative pressure devices on the two sides of the air bag are distributed in a matrix.
6. The brachial artery compression device for cardiovascular medical treatment of claim 4, wherein: the air suction pipe is internally provided with a second one-way valve which is used for preventing outside air from entering the connecting pipe through the air suction pipe.
7. The brachial artery compression device for cardiovascular medical treatment of claim 1, wherein: and magic tapes matched with the two ends of the pressing belt are arranged on the two sides of the two ends of the pressing belt.
8. The brachial artery compression device for cardiovascular medical treatment of claim 1, wherein: the pressing belt is made of rubber.
9. The brachial artery compression device for cardiovascular medical treatment of claim 1, wherein: the width of the pressing belt is 5cm-10 cm; the thickness of the pressing belt is 3mm-8 mm.
10. The brachial artery compression device for cardiovascular medical treatment of claim 1, wherein: the air bag is detachably connected with the pressing belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121202649.3U CN215606046U (en) | 2021-05-31 | 2021-05-31 | Brachial artery pressing device for cardiovascular internal medicine treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121202649.3U CN215606046U (en) | 2021-05-31 | 2021-05-31 | Brachial artery pressing device for cardiovascular internal medicine treatment |
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| CN215606046U true CN215606046U (en) | 2022-01-25 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114983699A (en) * | 2022-07-05 | 2022-09-02 | 江西卓瑞华医疗器械有限公司 | Bionic non-compression flexible laminating fixed-point stable type cardiovascular postoperative care equipment |
| CN115531086A (en) * | 2022-09-29 | 2022-12-30 | 河南省儿童医院郑州儿童医院 | Wound fixing device for cochlear patient |
| CN115607224A (en) * | 2022-09-28 | 2023-01-17 | 河南省药品评价中心 | Medical surgical hemostasis auxiliary device |
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2021
- 2021-05-31 CN CN202121202649.3U patent/CN215606046U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114983699A (en) * | 2022-07-05 | 2022-09-02 | 江西卓瑞华医疗器械有限公司 | Bionic non-compression flexible laminating fixed-point stable type cardiovascular postoperative care equipment |
| CN114983699B (en) * | 2022-07-05 | 2024-02-23 | 江西卓瑞华医疗器械有限公司 | Bionic non-compression flexible fitting fixed-point stable post-operation nursing equipment for cardiovascular department |
| CN115607224A (en) * | 2022-09-28 | 2023-01-17 | 河南省药品评价中心 | Medical surgical hemostasis auxiliary device |
| CN115607224B (en) * | 2022-09-28 | 2023-10-03 | 河南省药品评价中心 | Medical surgical hemostasis auxiliary device |
| CN115531086A (en) * | 2022-09-29 | 2022-12-30 | 河南省儿童医院郑州儿童医院 | Wound fixing device for cochlear patient |
| CN115531086B (en) * | 2022-09-29 | 2024-01-30 | 河南省儿童医院郑州儿童医院 | Wound fixing device for cochlear patient |
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