Regular reminding compressor for radial artery after cardiovascular intervention operation

Abstract

The utility model discloses a radial artery timed reminding compressor used after a cardiovascular intervention operation, and relates to the technical field of medical instruments. Comprising a compression belt, the compression belt is made of a transparent PVC material, a connecting structure is fixed to the face, opposite to a tablet pressing air bag, of the compression belt, and a timer is installed through the connecting structure for compression timing setting; the timer is installed on the connecting structure of the compression belt, the compression belt is worn on the wrist of a patient, the connecting air valve is inserted into an injector to inject air, and the air is input into the tablet pressing air bag through the connecting hose to enable the tablet pressing air bag to expand, so that the proximal end is compressed, pressure is applied to the artery to control blood flow, and massive bleeding is prevented. Medical staff can set an alarm clock through the timer, after the set time is up, an injector can be inserted into the connecting air valve to exhaust and deflate the tablet pressing air bag, the pressing time is prevented from being too long, manual exhaust in a timing mode is high in safety, and mechanical faults are not prone to occurring.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field especially relates to a cardiovascular intervention post radial artery fixed time reminding compressor. BACKGROUND

[0002] The coronary artery intervention diagnosis and treatment technology of percutaneous radial artery approach has the advantages of high efficiency, small trauma, fewer complications and rapid recovery, and has become the main means for diagnosing and treating coronary atherosclerotic heart disease (CAD) and is widely used in clinical applications; after cardiovascular intervention, the radial artery compressor is an important tool for hemostasis, and the working principle of the balloon inflation type radial artery hemostat is to achieve the effect of compression hemostasis by balloon inflation.

[0003] The compressor on the market is mainly composed of a fixing belt, a balloon, a gas injection hole, and a vent tube. When in use, the balloon is inflated by injecting gas into it, causing the balloon to expand and exert pressure on the radial artery puncture site, thereby achieving the purpose of hemostasis. At the same time, the design of the vent tube can achieve the alternating inflation of two types of auxiliary balloons to maintain continuous compression effect. With the widespread development of transradial intervention (TRI), the use of postoperative radial artery compression hemostat is also increasing, and most of them are new types of compressors, such as automatic timing deflation, etc.

[0004] However, automatic sensing deflation also has great risks, such as machine failure, etc., and the compressor is prone to blood contamination, which is usually a disposable item. It is difficult to disassemble the automatic timing deflation designed on the compressor, which is a one-piece design, and the cost is high, and the disposal in the later stage also causes waste.

[0005] Therefore, a cardiovascular intervention post radial artery fixed time reminding compressor needs to be designed to solve the problem. UTILITY MODEL CONTENTS

[0006] The utility model provides a cardiovascular intervention post radial artery fixed time reminding compressor, solves the technical problem proposed above.

[0007] In order to solve the above technical problems, the utility model provides a cardiovascular intervention post radial artery fixed time reminding compressor, which comprises a compression belt, the opposite surfaces of both ends of the compression belt are fixed with magic tape structures, a pressure tablet balloon is fixed on one side of the inner surface of the middle part of the compression belt, the pressure tablet balloon is fixedly connected with a connecting hose, the other end of the connecting hose is fixedly connected with a connecting air valve, the compression belt is made of transparent PVC material, and a connecting structure is fixed on the opposite surface of the pressure tablet balloon, and a timer is installed on the connecting structure to set the compression time.

[0008] Preferably, the back of the timer is fixed with an L-shaped plug plate connected with the connecting structure.

[0009] Preferably, the connecting structure comprises a rubber magnetic frame two fixed on the compression band, one side edge of the rubber magnetic frame two is fixedly connected with a penetrating surface band, the penetrating surface band is fixed with a rubber magnetic frame one on one surface of the rubber magnetic frame two, the penetrating surface band is provided with a slot at the side end, and the timer is connected by being inserted into the slot of the penetrating surface band through an L-shaped plugboard.

[0010] Preferably, the rubber magnetic frame one and the rubber magnetic frame two are different magnetic bodies.

[0011] Preferably, the connecting air valve is connected with an external injector to inject air into the tablet inflation air bag to expand.

[0012] Compared with the related art, the cardiovascular intervention postoperative radial artery timing reminding compressor has the following beneficial effects:

[0013] The timer is installed on the connecting structure of the compression band, the compression band is worn on the wrist of a patient, the connecting air valve is inserted into the injector to inject air, the air is input into the tablet inflation air bag through the connecting hose to make it expand, so that the proximal end is compressed, the pressure is applied to the artery to control the blood flow, and a large amount of bleeding is prevented, the medical staff can set an alarm through the timer, when the set time is reached, the tablet inflation air bag can be deflated by inserting the connecting air valve into the injector, the compression time is prevented from being too long, and the safety of manual deflation in the timing mode is high, and mechanical failure is not prone to occur.

[0014] The timer is connected tightly by being inserted into the slot of the penetrating surface band through the L-shaped plugboard, at this time, the rubber magnetic frame one and the rubber magnetic frame two are separated, when the compression band is worn on the wrist of a patient, the transparent compression band is convenient for the medical staff to adjust the position, so that the tablet inflation air bag is located at the puncture point position of the patient, and the penetrating surface band is magnetically connected through the rubber magnetic frame one and the rubber magnetic frame two, so that the timer is normally timed with the front face upward, and the medical staff can grasp the timer at any time to turn over, so that the rubber magnetic frame one and the rubber magnetic frame two of the penetrating surface band are magnetically separated, and the compression of the tablet inflation air bag in the transparent compression band on the proximal end can be observed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole schematic view of the cardiovascular intervention postoperative radial artery timing reminding compressor.

[0016] Figure 2 It is an expanded schematic view of the cardiovascular intervention postoperative radial artery timing reminding compressor.

[0017] Figure 3 It is a timer schematic view.

[0018] Figure 4The utility model discloses a timer installation side view profile schematic drawing.

[0019] Marked number in drawing: 1, magic paste structure;2, compression band;3, compression tablet air bag;4, connecting air valve;5, connecting hose;6, timer;61, L-shaped plugboard;7, through interface area belt;71, rubber magnetic frame one;8, rubber magnetic frame two. Specific implementation

[0020] Example one, by Figures 1-4 Give, a kind of cardiovascular intervention post radial artery timing reminding compressor, including compression band 2, the opposite face of the two ends of compression band 2 is fixed with magic paste structure 1 adhesion, compression band 2 middle inner side is fixed with compression tablet air bag 3, compression tablet air bag 3 is fixed with connecting hose 5, connecting hose 5 other end is fixed with connecting air valve 4, compression band 2 is transparent PVC material, compression band 2 is fixed with connecting structure on the opposite face of compression tablet air bag 3, timer 6 is installed through connecting structure and is pressed timing setting.

[0021] Specifically, timer 6 is installed to the connecting structure of compression band, next compression band 2 is worn on the wrist of patient, through transparent compression band 2, it is convenient for medical staff to adjust position, make compression tablet air bag 3 be located at patient puncture point (near heart end) position, again through magic paste structure 1, it is adhered into annulus with compression band 2, connecting air valve 4 is inserted into syringe and injects air, air is input into compression tablet air bag 3 through connecting hose 5 and makes it swell, thereby pressing near heart end, exerts pressure to artery to control blood flow, prevents massive hemorrhage, and medical staff can set alarm through timer 6, when reaching set time, can deflate compression tablet air bag 3 through syringe insertion connecting air valve 4, prevent compression time from being too long, and the safety is high through timing mode manual exhaust, and mechanical failure is not prone to.

[0022] Among them, the back of timer 6 is fixed with L-shaped plugboard 61 and is connected with connecting structure, and timer 6 is inserted into the insertion slot of connecting structure through L-shaped plugboard 61 and is connected tightly.

[0023] Among them, connecting air valve 4 is connected with external syringe and injects air into compression tablet air bag 3 and swells;Compression tablet air bag 3 swells, thereby pressing near heart end, exerts pressure to artery to control blood flow, prevents massive hemorrhage.

[0024] Example two, on the basis of example one, connecting structure includes rubber magnetic frame two 8 fixed on compression band 2, rubber magnetic frame two 8 one side edge is fixedly connected with through interface area belt 7, and rubber magnetic frame one 71 is fixed on one side of rubber magnetic frame two 8, and the insertion slot is formed in the side end of through interface area belt 7, and timer 6 is inserted into the insertion slot of through interface area belt 7 through L-shaped plugboard 61 and is connected.

[0025] Specifically, the timer 6 is connected tightly by being inserted into the slot of the penetrating surface belt 7 through the L-shaped plug plate 61, at this time, the rubber magnetic frame one 71 is separated from the rubber magnetic frame two 8, when the compression belt 2 is worn on the patient's wrist, it is convenient for medical staff to adjust the position through the transparent compression belt 2, so that the pressing piece air bag 3 is located at the patient's puncture point position, and the penetrating surface belt 7 is magnetically connected through the rubber magnetic frame one 71 and the rubber magnetic frame two 8, so that the timer 6 is normally timed with the front face upward, and the medical staff can turn over the timer 6 at any time during the compression process, so that the rubber magnetic frame one 71 of the penetrating surface belt 7 is magnetically separated from the rubber magnetic frame two 8, so that the compression of the pressing piece air bag 3 to the proximal end in the transparent compression belt 2 can be seen.

[0026] Among them, the rubber magnetic frame one 71 and the rubber magnetic frame two 8 are mutually different magnetic bodies.

[0027] Working principle:

[0028] When in use, the timer 6 of model LW2221B is installed on the connection structure of the compression belt, the timer 6 is connected tightly by being inserted into the slot of the penetrating surface belt 7 through the L-shaped plug plate 61;

[0029] Next, the compression belt 2 is worn on the patient's wrist, and it is convenient for medical staff to adjust the position through the transparent compression belt 2, so that the pressing piece air bag 3 is located at the patient's puncture point (proximal end) position, and then the compression belt 2 is adhered into a ring through the magic tape structure 1;

[0030] Then, the connecting air valve 4 is inserted into the syringe to inject air, the air is input into the pressing piece air bag 3 through the connecting hose 5 to make it expand, so as to compress the proximal end and apply pressure to the artery to control the blood flow and prevent massive bleeding;

[0031] Finally, the penetrating surface belt 7 is magnetically connected through the rubber magnetic frame one 71 and the rubber magnetic frame two 8, so that the timer 6 is front upward, and the medical staff can set the alarm through the timer 6, when the set time is reached, the pressing piece air bag 3 can be deflated by inserting the connecting air valve 4 into the syringe, to prevent the compression time from being too long, and the safety of manual deflation through the timing mode is high, and mechanical failure is not easy to occur;

[0032] During the compression process, the medical staff can turn over the timer 6 at any time, so that the rubber magnetic frame one 71 of the penetrating surface belt 7 is magnetically separated from the rubber magnetic frame two 8, so that the compression of the pressing piece air bag 3 to the proximal end in the transparent compression belt 2 can be seen, and when the compression belt 2 is not used, the timer 6 can be disassembled and stored or carried, which is convenient for the other party.

Claims

1. A radial artery timed reminder compression device after cardiovascular intervention, comprising a compression band (2), wherein the two ends of the compression band (2) are fixedly bonded with Velcro structures (1) on opposite sides, a compression airbag (3) is fixedly fixed on one side of the inner surface of the middle of the compression band (2), the compression airbag (3) is fixedly connected to a connecting hose (5), and the other end of the connecting hose (5) is fixedly connected to a connecting valve (4), characterized in that: The compression band (2) is made of transparent PVC, and a connecting structure is fixed on the opposite side of the tablet compression air bag (3), and a timer (6) is installed on the connecting structure to set the compression time.

2. The radial artery timing reminder compression device after cardiovascular intervention of claim 1, wherein, The back of the timer (6) is fixed with an L-shaped plugboard (61) connected with the connecting structure.

3. The radial artery timing reminder compression device after cardiovascular intervention of claim 1, wherein, The connecting structure includes a rubber magnetic frame two (8) fixed on the compression band (2), one side edge of the rubber magnetic frame two (8) is fixedly connected with a penetrating surface belt (7), one side of the penetrating surface belt (7) facing the rubber magnetic frame two (8) is fixedly connected with a rubber magnetic frame one (71), and the side end of the penetrating surface belt (7) is provided with a plug groove, and the timer (6) is connected by being inserted into the plug groove of the penetrating surface belt (7) through the L-shaped plugboard (61).

4. The radial artery timing alarm post-angiographic procedure compression device of claim 3, wherein, The rubber magnetic frame one (71) and the rubber magnetic frame two (8) are mutually different magnetic bodies.

5. The radial artery timing alarm post-angiogram compression device of claim 1, wherein, The connecting air valve (4) is connected with an external syringe to inject air into the tablet compression air bag (3) to expand.

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