Arterial intervention postoperative puncture point compression device

Abstract

The invention relates to the technical field of medical instruments, and discloses an arterial intervention postoperative puncture point compression device which comprises a compression air bag, an installation connecting mechanism is arranged outside the compression air bag, an auxiliary installation mechanism is arranged on the left side of the installation connecting mechanism, and a cooling mechanism is arranged on the front face and the back face of the compression air bag jointly. The installation connecting mechanism comprises a binding belt and a winding belt, and the ends, close to each other, of the binding belt and the winding belt are fixedly connected with the two side faces of the compression air bag respectively. According to the puncture point compression device used after the arterial intervention, through cooperation of the installation connecting mechanism and the auxiliary installation mechanism, the compression device can be conveniently and stably worn to the position needed by a patient, and the auxiliary connection belt connected with the binding belt can assist in installation and wearing of the puncture point compression device used after the arterial intervention; the compression device can be conveniently detached, and the compression device can be positioned and used in various occasions and proper positions.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, and in particular to a puncture point compression device after arterial intervention surgery. Background Art

[0002] Arterial interventional therapy refers to inserting a special catheter into the corresponding arterial site after puncturing the femoral artery or the radial artery or brachial artery of the upper limb, selectively injecting contrast agent, and recording the development process to determine whether the artery has lesions. For example, after iliac artery angiography confirms the presence of severe stenosis, percutaneous balloon angioplasty, the so-called PTA treatment, is performed according to the situation. This is to deliver a catheter with a balloon at the front end to the diseased part of the corresponding artery, and pressurize and fill the balloon to dilate the stenotic lesion, thereby achieving the purpose of improving tissue blood supply and relieving symptoms. After the interventional surgery, the arterial puncture point needs to be pressed with a compression device for 3 to 5 minutes and then bandaged with a gauze bandage.

[0003] According to announcement number CN111134757A, a puncture point compression hemostasis device after cardiovascular intervention surgery and a method of use are disclosed, the device includes a fixed seat, a fixed groove for clamping is provided in the fixed seat, a slot hole is provided at the bottom of the fixed groove, a movable plate is provided on the top of the fixed seat, a longitudinal slide groove is provided at the contact portion between the movable plate and the fixed seat, a bolt is connected to the top of the fixed seat, the bolt is located on the inner side of the longitudinal slide groove, a pre-tightening nut is provided on the top of the bolt, the movable plate and the fixed seat are fixedly connected by the pre-tightening nut, and a telescopic plate is provided inside the movable plate.

[0004] By adopting the above technical scheme, the self-locking structure between the sliding sleeve and the movable plate can ensure that the telescopic plate can be quickly fixed after moving to the target position, thereby avoiding the sliding of the telescopic plate after positioning, and improving the positioning efficiency of the hemostatic device. At the same time, the hemostatic device is fine-tuned by the longitudinal slide groove, and the longitudinal displacement can be performed after the hemostatic device is fixed on the bed board, so as to correspond to the target position more accurately. The force feedback device and the air pump are used to enable the air pump to automatically adjust the air pressure to ensure the hemostatic effect and improve the patient's comfort. However, the above technical scheme requires the device to be matched with the bed before the compression device can be positioned and used, which has great limitations, so that it is not convenient to use the compression device to compress and stop bleeding at the puncture point after the patient's arterial intervention. Moreover, the compression device can only stop bleeding at the puncture point after the arterial intervention by pressing, and cannot use ice compress to speed up the hemostasis speed of the compression device, thereby reducing the use effect of the compression device. Summary of the invention

[0005] The purpose of the present invention is to provide a puncture point compression device after arterial intervention to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a puncture point compression device after arterial intervention, comprising a compression airbag, a mounting connection mechanism is arranged on the outside of the compression airbag, an auxiliary mounting mechanism is arranged on the left side of the mounting connection mechanism, a cooling mechanism is arranged on the front and back sides of the compression airbag, the mounting connection mechanism comprises a restraining belt and a winding belt, the ends of the restraining belt and the winding belt close to each other are respectively fixedly connected to the two side surfaces of the compression airbag, a winding groove is arranged on the outer surface of the restraining belt, the outer surface of the winding belt contacts the inner wall of the winding groove, the ends of the restraining belt and the winding belt close to each other are respectively fixedly connected to a first mounting block and a second mounting block, the left side of the first mounting block is fixedly connected to a right Velcro, the right side of the second mounting block is fixedly connected to a left Velcro, and the left side of the right Velcro is bonded to the right side of the left Velcro;

[0007] The auxiliary mounting mechanism comprises an auxiliary connecting belt, the right end of the auxiliary connecting belt is fixedly connected to the outer surface of the restraining belt, the left end of the auxiliary connecting belt is fixedly connected to an auxiliary block, the right side surface of the auxiliary block contacts the outer surface of the restraining belt, the bottom surface of the auxiliary block contacts the upper surface of the second mounting block, the left side surface of the auxiliary block and the left side surface of the second mounting block are respectively fixedly connected to the first connecting block and the second connecting block, the right side surface of the second connecting block contacts the left side surface of the auxiliary block, the bottom surface of the first connecting block contacts the upper surface of the second connecting block, the bottom surface of the first connecting block is fixedly connected to a snap-fit ​​buckle, the upper surface of the second connecting block is provided with a snap-fit ​​groove, the snap-fit ​​buckle is snap-fitted to the inside of the snap-fit ​​groove, the left side surface of the second connecting block is fixedly connected to a disassembly cylinder, the disassembly cylinder is communicated with the snap-fit ​​groove, the inside of the disassembly cylinder is slidably connected to a disassembly column, the disassembly column is slidably connected to the inside of the snap-fit ​​groove, and the right end of the disassembly column contacts the left side surface of the snap-fit ​​buckle;

[0008] The cooling mechanism includes a connecting frame, the front side of the connecting frame is fixedly connected to the back side of the compression airbag, the inner wall of the connecting frame is fixedly connected to a semiconductor refrigeration plate, the back side of the compression airbag is fixedly embedded with two temperature sensors, the sensing end of each temperature sensor penetrates the compression airbag and extends to the interior of the compression airbag, the front side of the compression airbag is respectively fixedly connected to a control panel and a display screen, each of the temperature sensors is connected to the display screen data through the control panel, and each of the temperature sensors is connected to the semiconductor refrigeration plate signal through the control panel.

[0009] Preferably, the outer surface of the restraining belt and the outer surface of the wrapping belt are both fixedly connected with reinforcement blocks, and the side surfaces of the two reinforcement blocks close to each other are respectively fixedly connected to the two side surfaces of the compression airbag.

[0010] By using the reinforcement blocks fixed on the outer surface of the restraining belt and the outer surface of the winding belt, the connection between the restraining belt and the winding belt and the compression airbag is made more stable, thereby improving the connection stability of the compression device.

[0011] Preferably, an air pump is fixedly embedded on the upper surface of the compression airbag, the input end and the output end of the air pump are fixedly connected to an air box, and the bottom surface of each air box is fixedly connected to the upper surface of the compression airbag.

[0012] By using an air pump fixed on the upper surface of the compression airbag and fixing air boxes on both sides of the air pump, the compression airbag can be easily inflated and deflated, so that the compression airbag in contact with the puncture point of the patient after arterial intervention can be used to compress and stop bleeding.

[0013] Preferably, a replaceable cotton pad is provided below the air pump, a replacement slot is provided on the bottom surface of the compression airbag, and the replaceable cotton pad is snap-connected to the inside of the replacement slot.

[0014] A replacement slot is provided on the bottom surface of the compression airbag to enable the replaceable cotton pad to be inserted therein, so that the soft replaceable cotton pad can contact the puncture point after the patient's arterial intervention and can be replaced conveniently.

[0015] Preferably, the inner top wall of the replacement slot is fixedly connected with pressure sensors arranged at equal distances, the sensing end of each pressure sensor is in contact with the upper surface of the replaceable cotton pad, and each pressure sensor is connected to the air pump signal through a wire.

[0016] A pressure sensor is arranged between the replaceable cotton pad and the compression airbag. The pressure sensor can be used to detect the pressure between the compression airbag and the patient's contact point, thereby facilitating the control of the air pump to inflate the compression airbag, and further controlling the pressure between the compression airbag and the patient's contact point.

[0017] Preferably, an extrusion plate is fixedly connected to the outer surface of the disassembly column, and the extrusion plate is slidably connected to the inside of the disassembly cylinder, and the left side surface of the extrusion plate is in contact with the inner wall of the disassembly cylinder.

[0018] When the disassembly column in the disassembly cylinder is pressed, the extrusion plate can slide inside the disassembly cylinder to improve the sliding stability of the disassembly column.

[0019] Preferably, the right side surface of the extrusion plate is fixedly connected to a compression spring, and the compression spring is slidably connected to the inside of the disassembly cylinder. The right end of the compression spring is fixedly connected to a positioning ring, and the outer surface of the positioning ring contacts the inner wall of the disassembly cylinder, and the right side surface of the positioning ring contacts the left side surface of the second connecting block.

[0020] By using the extrusion plate to compress the compression spring, elastic force can be accumulated in the compression spring to restore the disassembly column to an unused state, so as to facilitate the next use of the disassembly column.

[0021] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0022] First, the present invention is provided with a mounting connection mechanism and an auxiliary mounting mechanism, so that the medical staff can place the compression airbag at the puncture point, and then manually wind the restraint belt and the winding belt, so that the winding belt can be wound in the winding groove opened on the restraint belt, so as to facilitate the restraint belt and the winding belt to be worn on the patient's body, and the first mounting block and the second mounting block fixed near one end of the restraint belt and the winding belt can be used to bond the right Velcro fixed on the surface with the left Velcro, so that the compression device can be stably worn to the position required by the patient, and the first mounting block and the second mounting block fixed near one end of the restraint belt and the winding belt can be used to bond the right Velcro fixed on the surface with the left Velcro, so as to facilitate the compression device to be stably worn to the position required by the patient, and the compression device can ... The auxiliary connecting belt connected by the restraint belt can facilitate the cooperation between the auxiliary block at one end of the auxiliary connecting belt and the first connecting block and the second connecting block at one end of the second mounting block, and can make the snap buckle fixed on the first connecting block snap into the snap groove opened in the second connecting block, so as to assist in the installation and wearing of the puncture point compression device after arterial intervention, and by manually pressing the disassembly column sliding in the disassembly cylinder, the snap buckle in the snap groove can be squeezed, so that the device can be disassembled conveniently, which plays the role of positioning and using the compression device in various occasions and appropriate positions.

[0023] Secondly, the present invention is provided with a cooling mechanism, and a connecting frame is fixed on one side of the compression airbag, so that the semiconductor refrigeration plate can be installed and fixed in the connecting frame. Since the cooling surface of the semiconductor refrigeration plate faces the inner side of the compression airbag, the air in the compression airbag can be cooled by the cooling of the semiconductor refrigeration plate, so that the puncture point after the patient's arterial intervention can be contacted with the puncture point, and the temperature of the gas inside the compression airbag can be detected by using a temperature sensor extending into the compression airbag, and the data can be displayed on the display screen through the control panel, so that the temperature of the gas in the compression airbag can be conveniently controlled, so that the puncture point after the patient's arterial intervention can be conveniently iced, so as to accelerate the compression of the puncture point after the arterial intervention by the compression device to stop bleeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a compression airbag of the present invention;

[0025] Figure 2 A three-dimensional diagram of the rear view of the semiconductor refrigeration sheet of the present invention;

[0026] Figure 3 is a perspective view of a cross-sectional view of a second connecting block of the present invention;

[0027] Figure 4 A three-dimensional diagram of a disassembly column of the present invention;

[0028] Figure 5 is a three-dimensional diagram of the air pump of the present invention;

[0029] Figure 6 A three-dimensional diagram of a bottom view of a replaceable cotton pad of the present invention;

[0030] Figure 7 A perspective view of a cross-sectional view and a bottom view of a compression airbag of the present invention;

[0031] Wherein: 1. compression airbag; 2. installation connection mechanism; 201. restraint belt; 202. winding belt; 203. winding groove; 204. first installation block; 205. second installation block; 206. right Velcro; 207. left Velcro; 3. auxiliary installation mechanism; 301. auxiliary connection belt; 302. auxiliary block; 303. disassembly column; 304. first connection block; 305. second connection block; 306. snap-on buckle; 307. snap-on groove; 308. disassembly cylinder; 4. cooling mechanism; 401. connecting frame; 402. semiconductor refrigeration sheet; 403. temperature sensor; 404. control panel; 405. display screen; 5. reinforcement block; 6. air pump; 7. air box; 8. replacement slot; 9. replaceable cotton pad; 10. pressure sensor; 11. extrusion plate; 12. compression spring; 13. positioning ring. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Embodiment 1

[0034] See also Figure 1-7, including a compression airbag 1, a mounting connection mechanism 2 is arranged on the outside of the compression airbag 1, an auxiliary mounting mechanism 3 is arranged on the left side of the mounting connection mechanism 2, a cooling mechanism 4 is arranged on the front and back of the compression airbag 1, the mounting connection mechanism 2 includes a restraining belt 201 and a winding belt 202, the ends of the restraining belt 201 and the winding belt 202 close to each other are respectively fixedly connected to the two side surfaces of the compression airbag 1, a winding groove 203 is opened on the outer surface of the restraining belt 201, and the outer surface of the winding belt 202 contacts the inner wall of the winding groove 203, the ends of the restraining belt 201 and the winding belt 202 close to each other are respectively fixedly connected to the first mounting block 204 and the second mounting block 205, and the left side of the first mounting block 204 is fixedly connected to the right Velcro 20 6. The right side surface of the second mounting block 205 is fixedly connected with a left Velcro 207, and the left side surface of the right Velcro 206 is bonded to the right side surface of the left Velcro 207. By setting the restraint belt 201 and the wrapping belt 202 fixed on both sides of the compression airbag 1, the wrapping belt 202 can be passed through the wrapping groove 203, which can be conveniently cooperated with the restraint belt 201 and the wrapping belt 202. By using the first mounting block 204 and the second mounting block 205 connected to the restraint belt 201 and the wrapping belt 202, the right Velcro 206 installed on one side is bonded to the left Velcro 207, so that the compression airbag 1 can be installed at the position of the puncture point after the patient's arterial intervention operation, and the compression airbag 1 can be inflated to compress and stop bleeding at the puncture point after the patient's arterial intervention operation.

[0035] The outer surface of the restraint belt 201 and the outer surface of the wrapping belt 202 are both fixedly connected with reinforcement blocks 5, and the side surfaces of the two reinforcement blocks 5 that are close to each other are respectively fixedly connected to the two side surfaces of the compression airbag 1. The reinforcement blocks 5 fixed to the outer surfaces of the restraint belt 201 and the wrapping belt 202 are used to make the connection between the restraint belt 201 and the wrapping belt 202 and the compression airbag 1 more stable, thereby improving the connection stability of the compression device.

[0036] The specific implementation of this embodiment is as follows: during use, when the compression device needs to be installed at the puncture point after the patient's arterial intervention, the compression airbag 1 is first manually placed at the position of the patient's arterial intervention puncture point, and the binding belt 201 and the wrapping belt 202 fixed on both sides of the compression airbag 1 are cooperated to make the wrapping belt 202 pass through the wrapping groove 203, and the first mounting block 204 and the second mounting block 205 connected to the binding belt 201 and the wrapping belt 202 are used to bond the right Velcro 206 installed on one side with the left Velcro 207, so that the compression airbag 1 can be stably installed at the position of the patient's arterial intervention puncture point, and then the compression airbag 1 is inflated to compress and stop bleeding at the patient's arterial intervention puncture point.

[0037] Embodiment 2

[0038] See also Figure 1-7 The auxiliary mounting mechanism 3 includes an auxiliary connecting belt 301, the right end of the auxiliary connecting belt 301 is fixedly connected to the outer surface of the restraining belt 201, the left end of the auxiliary connecting belt 301 is fixedly connected to an auxiliary block 302, the right side of the auxiliary block 302 is in contact with the outer surface of the restraining belt 201, the bottom surface of the auxiliary block 302 is in contact with the upper surface of the second mounting block 205, and the left side of the auxiliary block 302 and the left side of the second mounting block 205 are respectively fixedly connected to the first connecting block 304 and the second mounting block 205. The second connecting block 305, the right side of the second connecting block 305 contacts the left side of the auxiliary block 302, the bottom surface of the first connecting block 304 contacts the upper surface of the second connecting block 305, the bottom surface of the first connecting block 304 is fixedly connected with a snap-on buckle 306, the upper surface of the second connecting block 305 is provided with a snap-on groove 307, the snap-on buckle 306 is snap-on the inside of the snap-on groove 307, the left side of the second connecting block 305 is fixedly connected with a disassembly cylinder 308, the disassembly cylinder 308 and the snap-on buckle The grooves 307 are connected, and the disassembly column 303 is slidably connected inside the disassembly cylinder 308. The disassembly column 303 is slidably connected to the inside of the snap-in groove 307, and the right end of the disassembly column 303 contacts the left side surface of the snap-in buckle 306. By setting an auxiliary connecting belt 301 fixed to the outer surface of the restraining belt 201, the snap-in buckle 306 fixed to the first connecting block 304 can be snapped into the snap-in groove 307 opened on one side of the second connecting block 305, so that the first connecting block 304 and the second connecting block 305 can be connected together through the special shapes of the snap-in buckle 306 and the snap-in groove 307, thereby assisting the connection between the restraining belt 201 and the winding belt 202. By manually pressing the disassembly column 303 in the disassembly cylinder 308, the disassembly column 303 can be used to squeeze the snap-in buckle 306 in the snap-in groove 307, so that the compression device can be easily disassembled, so as to facilitate the use of the compression device to compress and stop bleeding at the puncture point after arterial intervention of the patient.

[0039] The outer surface of the disassembly column 303 is fixedly connected with an extrusion plate 11, and the extrusion plate 11 is slidably connected to the inside of the disassembly cylinder 308. The left side of the extrusion plate 11 contacts the inner wall of the disassembly cylinder 308. When the disassembly column 303 in the disassembly cylinder 308 is pressed, the extrusion plate 11 can slide inside the disassembly cylinder 308 to improve the sliding stability of the disassembly column 303.

[0040] A compression spring 12 is fixedly connected to the right side surface of the extrusion plate 11, and the compression spring 12 is slidably connected to the inside of the disassembly cylinder 308. A positioning ring 13 is fixedly connected to the right end of the compression spring 12. The outer surface of the positioning ring 13 contacts the inner wall of the disassembly cylinder 308, and the right side surface of the positioning ring 13 contacts the left side surface of the second connecting block 305. By squeezing the compression spring 12 with the extrusion plate 11, elastic force can be accumulated in the compression spring 12 to restore the disassembly column 303 to an unused state, so as to facilitate the next use of the disassembly column 303.

[0041] The specific implementation of this embodiment is as follows: during use, when it is necessary to further firmly install the compression device at the puncture point after the patient's arterial intervention, the auxiliary connecting belt 301 fixed on the outer surface of the restraining belt 201 is first manually pulled to make the auxiliary block 302 fixed at one end of the auxiliary connecting belt 301 to make the first connecting block 304 and the second connecting block 305 fixed on one side of the auxiliary block 302 and the second mounting block 205 contact each other, so that the snap-on buckle 306 fixed on the first connecting block 304 can be snapped into the snap-on groove 307 opened on one side of the second connecting block 305, so that the first connecting block 304 and the second connecting block 305 can be connected together. The disassembly column 303 in the disassembly cylinder 308 can be manually pressed to squeeze the snap buckle 306 in the snap groove 307. At the same time, when the disassembly column 303 in the disassembly cylinder 308 is pressed, the extrusion plate 11 can slide inside the disassembly cylinder 308 to improve the sliding stability of the disassembly column 303. The extrusion plate 11 is used to squeeze the compression spring 12 to accumulate elastic force in the compression spring 12 to restore the disassembly column 303 to an unused state, so as to facilitate the next use of the disassembly column 303, thereby facilitating the installation and disassembly of the compression device.

[0042] Embodiment 3

[0043] See also Figure 1-7The cooling mechanism 4 includes a connecting frame 401, the front of the connecting frame 401 is fixedly connected to the back of the compression airbag 1, and the inner wall of the connecting frame 401 is fixedly connected with a semiconductor refrigeration sheet 402. The semiconductor refrigeration sheet 402 is a new type of cooling device that achieves refrigeration through the Peltier effect. The model of the semiconductor refrigeration sheet 402 is TEC1-12605. Two temperature sensors 403 are fixedly embedded on the back of the compression airbag 1. The temperature sensor 403 is a sensor that converts a temperature variable into a transmittable standardized output signal. The model of the temperature sensor 403 is DS18B20. The sensing end of each temperature sensor 403 penetrates the compression airbag 1 and extends to the inside of the compression airbag 1. The front of the compression airbag 1 is respectively fixedly connected with a control panel 404 and a display screen 405. The display screen 405 is a display tool that displays certain electronic files on the screen through a specific transmission device and then reflects them to the human eye. The model of the display screen 405 is It is LTN154X1-L03, each temperature sensor 403 is connected to the display screen 405 for data through the control panel 404, and each temperature sensor 403 is connected to the semiconductor refrigeration chip 402 for signal through the control panel 404. By setting the connecting frame 401, the semiconductor refrigeration chip 402 can be installed on one side of the compression airbag 1, so that the cooling surface of the semiconductor refrigeration chip 402 can contact the air in the compression airbag 1, so as to facilitate the cooling and cooling of the air in the compression airbag 1. Since the compression airbag 1 is in contact with the puncture point after the patient's arterial intervention, the position can be cold-compressed to accelerate the hemostasis of the puncture point after the arterial intervention. The temperature sensor 403 can be used to conveniently display the data of the temperature sensor 403 processed by the control panel 404 through the display screen 405, and it is convenient for the control panel 404 to analyze the data of the temperature sensor 403 to control the operation of the semiconductor refrigeration chip 402.

[0044] An air pump 6 is fixedly embedded on the upper surface of the compression airbag 1. The air pump 6 is a device for removing air from a closed space or adding air from a closed space. The model of the air pump 6 is ZB-0.11 / 8. The input end and the output end of the air pump 6 are fixedly connected to an air box 7. The bottom surface of each air box 7 is fixedly connected to the upper surface of the compression airbag 1. By using the air pump 6 fixed on the upper surface of the compression airbag 1 and fixing the air boxes 7 on both sides of the air pump 6, it is convenient to inflate and deflate the compression airbag 1, so that the compression airbag 1 in contact with the puncture point of the patient after arterial intervention can be used to compress and stop bleeding.

[0045] A replaceable cotton pad 9 is arranged below the air pump 6, and a replacement slot 8 is opened on the bottom surface of the compression airbag 1. The replaceable cotton pad 9 is snapped into the inside of the replacement slot 8. The replacement slot 8 is opened on the bottom surface of the compression airbag 1 to enable the replaceable cotton pad 9 to be snapped into the inside thereof, so that the soft replaceable cotton pad 9 can contact the puncture point after the patient's arterial intervention and can be easily replaced.

[0046] The inner top wall of the replacement card slot 8 is fixedly connected with pressure sensors 10 arranged at equal distances. The pressure sensor 10 is a device or apparatus that can sense pressure signals and convert pressure signals into usable output electrical signals according to a certain rule. The model of the pressure sensor 10 is PW15C3-20g. The sensing end of each pressure sensor 10 is in contact with the upper surface of the replaceable cotton pad 9. Each pressure sensor 10 is connected to the air pump 6 signal through a wire. The pressure sensor 10 is arranged between the replaceable cotton pad 9 and the compression airbag 1. The pressure sensor 10 can be used to detect the pressure between the compression airbag 1 and the patient's contact point, thereby facilitating the control of the air pump 6 to adjust the inflation pressure of the compression airbag 1, and further controlling the pressure between the compression airbag 1 and the patient's contact point.

[0047] The specific implementation of this embodiment is as follows: when in use, first connect the semiconductor refrigeration sheet 402, the temperature sensor 403, the control panel 404, the display screen 405, the air pump 6 and the pressure sensor 10 to the power supply. When the compression device is needed to apply ice compression to the puncture point after arterial intervention of the patient to stop bleeding, first manually install the replaceable cotton pad 9 into the replacement card slot 8 provided under the compression airbag 1, and install the compression device to the position required by the patient, so that the replaceable cotton pad 9 is in contact with the puncture point after arterial intervention of the patient, and the air box 7 of the air pump 6 is used to draw the outside air into the compression airbag 1 to make it larger, so that the compression airbag 1 can be used to compress and stop bleeding at the puncture point after arterial intervention of the patient, and the pressure sensor 10 is used to detect the pressure between the compression airbag 1 and the contact point of the patient, so as to facilitate the control of the air pump 6 to press the compression airbag 1. The size of the inflation pressure of the bag 1 is used to control the pressure between the compression bag 1 and the patient's contact point until the compression bag 1 is inflated to a suitable size, and then the cooling surface of the semiconductor refrigeration plate 402 is brought into contact with the air in the compression bag 1 to facilitate the cooling and cooling of the air in the compression bag 1. Since the compression bag 1 is in contact with the patient's puncture point after arterial intervention, a cold compress can be applied to the position to accelerate the hemostasis of the puncture point after arterial intervention. The temperature sensor 403 can be used to conveniently display the data of the temperature sensor 403 processed by the control panel 404 through the display screen 405, and the control panel 404 can analyze the data of the temperature sensor 403 to control the operation of the semiconductor refrigeration plate 402, so as to complete the compression and ice compress hemostasis operation on the patient's puncture point after arterial intervention using the compression device.

[0048] The working principle of the present invention is as follows: during use, when the compression device needs to be installed at the puncture point after arterial intervention of the patient, the compression airbag 1 is first manually placed at the position of the puncture point after arterial intervention of the patient, and the binding belt 201 and the wrapping belt 202 fixed on both sides of the compression airbag 1 cooperate to make the wrapping belt 202 pass through the wrapping groove 203, and the first mounting block 204 and the second mounting block 205 connected to the binding belt 201 and the wrapping belt 202 are used to bond the right Velcro 206 installed on one side with the left Velcro 207, so that the compression airbag 1 can be stably installed at the position of the puncture point after arterial intervention of the patient, and then the compression airbag 1 is inflated to compress and stop bleeding at the puncture point after arterial intervention of the patient. When in use, when it is necessary to further firmly install the compression device at the puncture point after the patient's arterial intervention, the auxiliary connecting belt 301 fixed on the outer surface of the restraining belt 201 is first manually pulled to make the first connecting block 304 and the second connecting block 305 fixed on one side of the auxiliary block 302 and the second mounting block 205 contact each other through the auxiliary block 302 fixed at one end of the auxiliary connecting belt 301, so that the snap buckle 306 fixed on the first connecting block 304 can be snapped into the snap groove 307 opened on one side of the second connecting block 305, so that the first connecting block 304 and the second connecting block 305 can be connected together, thereby assisting the connection between the restraining belt 201 and the winding belt 202, and manually pressing the disassembly cylinder 308. The disassembly column 303 in the disassembly cylinder 308 can be used to squeeze the snap buckle 306 in the snap groove 307. At the same time, when the disassembly column 303 in the disassembly cylinder 308 is pressed, the squeezing plate 11 can slide inside the disassembly cylinder 308 to improve the sliding stability of the disassembly column 303. The squeezing plate 11 squeezes the compression spring 12 to accumulate elastic force in the compression spring 12 to restore the disassembly column 303 to an unused state, so as to facilitate the next use of the disassembly column 303, and then the compression device can be easily installed and disassembled. When in use, the semiconductor cooling sheet 402, the temperature sensor 403, the control panel 404, the display screen 405, the air pump 6 and the pressure sensor 10 are first connected to the power supply. When it is needed, When the compression device is used to apply ice compress to the puncture point after arterial intervention to stop bleeding, the replaceable cotton pad 9 is first manually installed into the replacement card slot 8 provided under the compression airbag 1, and the compression device is installed to the position required by the patient, so that the replaceable cotton pad 9 is in contact with the puncture point after arterial intervention of the patient, and the air box 7 of the air pump 6 is used to draw the outside air into the compression airbag 1 to make it larger, so that the compression airbag 1 can be used to compress the puncture point after arterial intervention of the patient to stop bleeding, and the pressure sensor 10 is used to detect the pressure between the compression airbag 1 and the patient's contact point, so as to facilitate the control of the air pump 6 to the size of the inflation pressure of the compression airbag 1, and then to control the size of the pressure between the compression airbag 1 and the patient's contact point.Until the compression airbag 1 is inflated to a suitable size, the cooling surface of the semiconductor cooling sheet 402 is then brought into contact with the air in the compression airbag 1 to facilitate cooling and cooling of the air in the compression airbag 1. Since the compression airbag 1 is in contact with the puncture point after the patient's arterial intervention, a cold compress can be applied to the position to accelerate the hemostasis of the puncture point after the arterial intervention. The temperature sensor 403 can be used to conveniently display the data of the temperature sensor 403 processed by the control panel 404 through the display screen 405, and the control panel 404 can analyze the data of the temperature sensor 403 to control the work of the semiconductor cooling sheet 402, so that the compression device can be used to perform compression and ice compress hemostasis on the puncture point after the patient's arterial intervention.

[0049] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0050] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A puncture point compression device after arterial intervention, comprising a compression balloon (1), characterized in that: The compression airbag (1) is provided with a mounting connection mechanism (2) on the outside, an auxiliary mounting mechanism (3) is provided on the left side of the mounting connection mechanism (2), a cooling mechanism (4) is provided on the front side of the compression airbag (1) and the back side of the compression airbag (1), the mounting connection mechanism (2) comprises a restraining belt (201) and a winding belt (202), the ends of the restraining belt (201) and the winding belt (202) being close to each other are respectively fixedly connected to the two side surfaces of the compression airbag (1), and the outer surface of the restraining belt (201) is provided with a winding groove ( 203), the outer surface of the winding belt (202) contacts the inner wall of the winding groove (203), the ends of the restraining belt (201) and the winding belt (202) close to each other are respectively fixedly connected to a first mounting block (204) and a second mounting block (205), the left side of the first mounting block (204) is fixedly connected to a right Velcro (206), the right side of the second mounting block (205) is fixedly connected to a left Velcro (207), and the left side of the right Velcro (206) is bonded to the right side of the left Velcro (207); The auxiliary mounting mechanism (3) comprises an auxiliary connecting belt (301), the right end of the auxiliary connecting belt (301) is fixedly connected to the outer surface of the restraining belt (201), the left end of the auxiliary connecting belt (301) is fixedly connected to an auxiliary block (302), the right side surface of the auxiliary block (302) is in contact with the outer surface of the restraining belt (201), the bottom surface of the auxiliary block (302) is in contact with the upper surface of the second mounting block (205), the left side surface of the auxiliary block (302) and the left side surface of the second mounting block (205) are respectively fixedly connected to a first connecting block (304) and a second connecting block (305), the right side surface of the second connecting block (305) is in contact with the left side surface of the auxiliary block (302), and the first connecting block (304) and the second connecting block (305) are fixedly connected to the left side surface of the auxiliary block (302). The bottom surface of the block (304) contacts the upper surface of the second connecting block (305); the bottom surface of the first connecting block (304) is fixedly connected with a snap-fit ​​buckle (306); the upper surface of the second connecting block (305) is provided with a snap-fit ​​groove (307); the snap-fit ​​buckle (306) is snap-fitted into the inside of the snap-fit ​​groove (307); the left side surface of the second connecting block (305) is fixedly connected with a disassembly cylinder (308); the disassembly cylinder (308) is communicated with the snap-fit ​​groove (307); the inside of the disassembly cylinder (308) is slidably connected with a disassembly column (303); the disassembly column (303) is slidably connected to the inside of the snap-fit ​​groove (307); the right end of the disassembly column (303) contacts the left side surface of the snap-fit ​​buckle (306); The cooling mechanism (4) comprises a connecting frame (401), the front side of the connecting frame (401) is fixedly connected to the back side of the compression airbag (1), the inner wall of the connecting frame (401) is fixedly connected to a semiconductor cooling plate (402), the back side of the compression airbag (1) is fixedly inlaid with two temperature sensors (403), the sensing end of each temperature sensor (403) passes through the compression airbag (1) and extends to the inside of the compression airbag (1), the front side of the compression airbag (1) is fixedly connected to a control panel (404) and a display screen (405), each temperature sensor (403) is connected to the display screen (405) for data via the control panel (404), and each temperature sensor (403) is connected to the semiconductor cooling plate (402) for signal via the control panel (404).

2. The puncture point compression device after arterial intervention according to claim 1, characterized in that: The outer surface of the restraining belt (201) and the outer surface of the wrapping belt (202) are both fixedly connected with reinforcement blocks (5), and the side surfaces of the two reinforcement blocks (5) close to each other are respectively fixedly connected to the two side surfaces of the compression airbag (1).

3. The puncture point compression device after arterial intervention according to claim 1, characterized in that: An air pump (6) is fixedly embedded on the upper surface of the compression airbag (1), and the input end and the output end of the air pump (6) are fixedly connected to an air box (7), and the bottom surface of each air box (7) is fixedly connected to the upper surface of the compression airbag (1).

4. The puncture point compression device after arterial intervention according to claim 3, characterized in that: A replaceable cotton pad (9) is arranged below the air pump (6), a replacement card slot (8) is provided on the bottom surface of the compression airbag (1), and the replaceable cotton pad (9) is snap-connected to the inside of the replacement card slot (8).

5. The puncture point compression device after arterial intervention according to claim 4, characterized in that: The inner top wall of the replacement slot (8) is fixedly connected to pressure sensors (10) arranged at equal distances, the sensing end of each pressure sensor (10) is in contact with the upper surface of the replaceable cotton pad (9), and each pressure sensor (10) is connected to the air pump (6) signal via a wire.

6. The puncture point compression device after arterial intervention according to claim 1, characterized in that: The outer surface of the disassembly column (303) is fixedly connected with an extrusion plate (11), and the extrusion plate (11) is slidably connected to the inside of the disassembly cylinder (308), and the left side surface of the extrusion plate (11) is in contact with the inner wall of the disassembly cylinder (308).

7. The puncture point compression device after arterial intervention according to claim 6, characterized in that: The right side surface of the extrusion plate (11) is fixedly connected to a compression spring (12), and the compression spring (12) is slidably connected to the inside of the disassembly cylinder (308). The right end of the compression spring (12) is fixedly connected to a positioning ring (13), and the outer surface of the positioning ring (13) is in contact with the inner wall of the disassembly cylinder (308), and the right side surface of the positioning ring (13) is in contact with the left side surface of the second connecting block (305).

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