A puncture site compression hemostasis and fixation device after artificial liver treatment

Abstract

The present invention discloses a puncture port compression hemostasis and fixation device after artificial liver treatment. Bandages are respectively connected to both ends of the hemostatic plate. A through hole is formed in the middle of the hemostatic plate. The compression component passes through the through hole and is arranged below the hemostatic plate. The laying component is installed below the compression component. The controller is installed on one side of the hemostatic plate. By connecting and using the hemostatic plate, the compression component, the laying component, the controller and the bandages, pressure can be applied to the patient's puncture port for hemostasis, without the need for manual holding, which reduces the pressure on the staff. At the same time, the laying component can be used to apply hot compress or cold compress to the patient's wound, facilitating the recovery of the patient's wound.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and specifically to a puncture port compression hemostasis and fixation device after artificial liver treatment. Background Technique

[0002] An artificial liver is a device that temporarily or partially replaces liver function with the help of external mechanical, chemical or biological means to assist in the treatment of liver insufficiency or related diseases. After artificial liver treatment, the puncture wound is not easy to stop bleeding, and even swelling and subcutaneous ecchymosis may occur, so hemostasis is required. However, when the existing device stops bleeding, it is necessary to manually hold a hemostatic gauze for compression hemostasis, which requires a lot of manpower. At the same time, when performing hot compress or cold compress, the temperature drops too fast and it is not easy to keep warm. Therefore, an improved technology is urgently needed to solve this problem existing in the prior art. Summary of the Invention

[0003] The purpose of the present invention is to provide a puncture port compression hemostasis and fixation device after artificial liver treatment to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A puncture port compression hemostasis and fixation device after artificial liver treatment, including a hemostatic plate, a compression component, a laying component, and a controller. Bandages are respectively connected to both ends of the hemostatic plate. A through hole is opened in the middle of the hemostatic plate. The compression component passes through the through hole and is arranged below the hemostatic plate. The laying component is installed below the compression component. The controller is installed on one side of the hemostatic plate.

[0005] Preferably, the compression component includes a catheter, a hemostatic pressure plate, and an airbag. The catheter vertically passes through the hemostatic plate through the through hole. A limiting plate is sleeved above the top of the catheter. The limiting plate is arranged on the upper surface of the hemostatic plate. One end of the bottom of the catheter is communicated with the top of the hemostatic pressure plate. The airbag is arranged in the hemostatic pressure plate. One end of the airbag is connected with an air pipe. The air pipe is sleeved in the catheter and its top is connected with an airbag switch. The airbag switch is arranged on the controller.

[0006] Preferably, the outer part of the hemostatic pressure plate is in a frustum structure, and the top diameter is equal to the size of the hemostatic plate. The outer side wall of the hemostatic pressure plate is provided with a female surface of a magic tape. The inner part of the hemostatic pressure plate is in an arc surface structure. A heat insulation pad is installed at the bottom of the hemostatic pressure plate. A first pressure sensor is installed on the upper surface of the heat insulation pad. The first pressure sensor is wirelessly connected to the controller. A first notch is opened inward at the bottom port of the hemostatic pressure plate. Threads are engraved on the inner side wall of the first notch.

[0007] Preferably, the laying component includes a laying sleeve box, which is threadedly connected below the blood pressure stopping disc. The number of laying sleeve boxes is multiple, and the structure of each laying sleeve box is the same. A handle is arranged on the outer side wall of the laying sleeve box.

[0008] Preferably, a connection panel is arranged upward at the top of the laying sleeve box. The connection panel is arranged around the top of the laying sleeve box. Internal threads are engraved on the inner side wall of the connection panel. The side wall of the middle part of the laying sleeve box is of a vacuum structure. A second notch is opened upward at the bottom port of the laying sleeve box. Threads are engraved on the inner side wall of the second notch. Each laying sleeve box is connected by sleeving the connection panel inside the second notch. A baffle is vertically installed at the bottom end of the inner wall of the laying sleeve box. Non-woven fabrics are arranged on both the upper and lower sides of the baffle. A second pressure sensor is arranged between the non-woven fabrics arranged on the baffle. The second pressure sensor is wirelessly connected to the controller.

[0009] Preferably, a temperature sensor is arranged on the inner wall of the laying sleeve box. The temperature sensor is wirelessly connected to the controller.

[0010] Preferably, male velcro surfaces are arranged on the lower surfaces of the straps close to one side of the hemostatic plate, and female velcro surfaces are respectively arranged on the other sides of the straps far from the hemostatic plate.

[0011] Preferably, a display screen is arranged on the controller.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] (1) In the present invention, through the connection and use of the hemostatic plate, the pressing component, the laying component, the controller, and the straps, pressure can be applied to the puncture opening of the patient for hemostasis, without the need for manual holding, which reduces the pressure on the staff. At the same time, the laying component can be used to apply hot compress or cold compress to the wound of the patient, facilitating the recovery of the patient's wound.

[0014] (2) In the present invention, the outer part of the blood pressure stopping disc is of a frustum structure, and the top diameter is equal to the size of the hemostatic plate. A female velcro surface is arranged on the outer side wall of the blood pressure stopping disc. The inner part of the blood pressure stopping disc is of an arc surface structure. A heat insulation pad is installed at the bottom of the blood pressure stopping disc. A first pressure sensor is installed on the upper surface of the heat insulation pad. The first pressure sensor is connected to the controller. The blood pressure stopping disc is convenient for installing the airbag inside, and the first pressure sensor is convenient for timely observing the pressure applied by the airbag to the patient.

[0015] (3) A display screen is arranged on the controller of the present invention. Through the display screen, the data of the first pressure sensor, the second pressure sensor, the temperature sensor, and the air pressure of the airbag can be observed in a timely manner.

[0016] (4) In the present invention, the side wall of the middle part of the laying box is set as a vacuum structure. A second notch is opened upward at the bottom port of the laying box, and threads are engraved on the inner side wall of the second notch. Each laying box is connected by a connecting panel sleeved inside the second notch. The number of laying boxes and the hot water bags and ice bags in the corresponding laying boxes can be selected and increased or decreased according to needs. At the same time, the laying box has a certain heat preservation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the present invention;

[0018] Figure 2 is a schematic cross-sectional structural diagram of the connection between the pressing component and the hemostatic plate in the present invention;

[0019] Figure 3 is a schematic side view structural diagram of the laying box in the present invention;

[0020] Figure 4 is a schematic top view structural diagram of the baffle in the laying box of the present invention.

[0021] In the figure: 1, hemostatic plate; 2, pressing component; 3, laying component; 4, controller; 5, strap; 6, through hole; 7, catheter; 8, hemostatic pressure plate; 9, airbag; 10, limiting plate; 11, ventilation pipe; 12, airbag switch; 13, heat insulation pad; 14, first pressure sensor; 15, handle; 16, first notch; 17, laying box; 18, connecting panel; 19, second notch; 20, baffle; 21, second pressure sensor; 22, temperature sensor; 23, display screen. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0025] Please refer to Figures 1-4 , the present invention provides a technical solution: a puncture port compression hemostasis fixing device after artificial liver treatment, including a hemostatic plate 1, a compression component 2, a laying component 3, a controller 4. Binding straps 5 are respectively connected to both ends of the hemostatic plate 1. A through hole 6 is opened in the middle of the hemostatic plate 1. The compression component 2 passes through the through hole 6 and is arranged below the hemostatic plate 1. The laying component 3 is installed below the compression component 2. The controller 4 is installed on one side of the hemostatic plate 1. A display screen 23 is arranged on the controller 4, and relevant detection data can be viewed by using the display screen 23.

[0026] The compression component 2 includes a catheter 7, a hemostatic pressure plate 8, an airbag 9. The catheter 7 vertically penetrates through the hemostatic plate 1 through the through hole 6. A limiting plate 10 is sleeved above the top of the catheter 7. The limiting plate 10 is arranged on the upper surface of the hemostatic plate 1. Among them, there is a thread above the catheter 7, and the limiting plate 10 is threadedly sleeved on the upper part of the catheter 7. One end of the bottom of the catheter 7 is communicated with the top of the hemostatic pressure plate 8. The airbag 9 is arranged in the hemostatic pressure plate 8. One end of the airbag 9 is connected with an air pipe 11. The air pipe 11 is sleeved in the catheter 7 and is connected with an airbag switch 12 at the top. The airbag switch 12 is arranged on the controller 4. The airbag 9 can apply pressure to the puncture port to compress and stop bleeding.

[0027] The outer part of the hemostatic pressure plate 8 is in a frustum structure, and the top diameter is equal to the size of the hemostatic plate 1. The outer side wall of the hemostatic pressure plate 8 is provided with a female surface of a magic tape. The inner part of the hemostatic pressure plate 8 is in an arc surface structure. A heat insulation pad 13 is installed at the bottom of the hemostatic pressure plate 8. Among them, the heat insulation pad 3 can be made of silica gel material. A first pressure sensor 14 is installed on the upper surface of the heat insulation pad 13. The first pressure sensor 14 is wirelessly connected to the controller 4. A first notch 16 is opened inward at the bottom port of the hemostatic pressure plate 8. Threads are engraved on the inner side wall of the first notch 16. The first pressure sensor 14 can be used to detect the pressure applied by the airbag 9 to the puncture port, which is convenient for adjustment. The heat insulation pad 3 can protect the airbag 9 and prevent the airbag 9 from being affected by the hot water bag or ice bag in the laying sleeve box 7.

[0028] The laying component 3 includes a laying sleeve box 17. The laying sleeve box 7 is threadedly connected below the blood pressure stopping plate 8. The number of laying sleeve boxes 17 is set to be multiple, and the structure of each laying sleeve box 17 is the same. A handle 15 is provided on the outer side wall of the laying sleeve box 17. A connection panel 18 is provided upward at the top of the laying sleeve box 17. The connection panel 18 is arranged around the periphery of the top of the laying sleeve box 17. Internal threads are engraved on the inner side wall of the connection panel 18. The middle part side wall of the laying sleeve box 17 is set as a vacuum structure, which is beneficial to heat preservation of the laying sleeve box 17. A second notch 19 is opened upward at the bottom port of the laying sleeve box 17. Threads are engraved on the inner side wall of the second notch 19. Each laying sleeve box 17 is connected by sleeving the connection panel 18 inside the second notch 19, and the connection panel 18 is respectively adapted to the first notch 16 and the second notch 19. A baffle 20 is vertically installed at the bottom end of the inner wall of the laying sleeve box 17. Non-woven fabrics are provided on both the upper and lower sides of the baffle 20. A second pressure sensor 21 is provided between the non-woven fabrics arranged on the baffle 20. The second pressure sensor 21 is wirelessly connected to the controller 4. A temperature sensor 22 is provided on the inner wall of the laying sleeve box 17. The temperature sensor 22 is wirelessly connected to the controller 4. The pressure applied to the puncture wound of the patient can be detected by using the second pressure sensor 21, which helps to observe the pressure applied to the puncture opening of the patient. In the laying sleeve box 17, a hot water bag or an ice bag can be placed in the laying sleeve box 17 according to the needs of the patient's wound. The number of hot water bags and the number of ice bags can be added according to the needs of the patient. During the process of placing the ice bag or the hot water bag, if the laying sleeve box 17 is too small, the non-woven fabric between the laying sleeve boxes 17 can be removed to increase the space for easy placement. During the placement process, the temperature in the laying sleeve box 17 can be detected by using the temperature sensor 21 to facilitate timely replacement of the hot water bag or the ice bag.

[0029] Magic male surfaces are provided on the lower surfaces of the straps 5 near one side of the hemostatic plate 1. The straps 5 can be attached to the blood pressure stopping plate 8 by using the magic male surfaces, avoiding the phenomenon of the blood pressure stopping plate 8 moving. Magic female surfaces are respectively provided on the other sides of the straps 5 away from the hemostatic plate 1. The straps 5 can be fixed on both sides of the body by using the magic female surfaces on both sides of the straps 5.

[0030] Usage method: First, there is a certain dressing on the patient's puncture site. The compression component 2 is placed on the puncture site by using the strap 5, so that the blood pressure stopping plate 8 on the compression component 2 is placed on the dressing. The airbag switch 12 is adjusted through the controller 4, so that the airbag switch 12 is inflated to apply pressure to the heat insulation pad 3 on the blood pressure stopping plate 8. According to the data display on the first pressure sensor 14, the pressure applied to the patient is detected and adjusted through the controller 4, so that the pressure applied to the patient's puncture wound is within a certain appropriate range. When hot compress or cold compress is needed for the patient's puncture wound, a hot water bag or an ice bag is installed in the laying box 17, and then the laying box 17 is installed at the bottom of the blood pressure stopping plate 8. The laying box 17 is threadedly connected to the first notch 16 at the bottom of the blood pressure stopping plate 8 through the connecting panel 17 at the top. The second pressure sensor 21 in the laying box 17 can display the pressure applied to the patient's puncture wound, and the temperature sensor 22 can display the temperature inside the laying box 17, which is convenient for timely replacement of the hot water bag or the ice bag.

[0031] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A puncture site compression hemostasis and fixation device after artificial liver treatment, comprising a hemostatic plate (1), a compression component (2), a laying component (3), and a controller (4). The two ends of the hemostatic plate (1) are respectively connected with straps (5). A through hole (6) is opened in the middle of the hemostatic plate (1). The compression component (2) passes through the through hole (6) and is arranged below the hemostatic plate (1). The laying component (3) is installed below the compression component (2). The controller (4) is installed on one side of the hemostatic plate (1). The compression component (2) includes a catheter (7), a hemostatic pressure plate (8), and an airbag (9). The catheter (7) vertically penetrates through the hemostatic plate (1) through the through hole (6). A limit plate (10) is sleeved above the top of the catheter (7). The limit plate (10) is arranged on the upper surface of the hemostatic plate (1). One end of the bottom of the catheter (7) is communicated with the top of the hemostatic pressure plate (8). The airbag (9) is arranged in the hemostatic pressure plate (8). One end of the airbag (9) is connected with an air pipe (11). The air pipe (11) is sleeved in the catheter (7) and is connected with an airbag switch (12) at the top. The airbag switch (12) is arranged on the controller (4). The outer part of the hemostatic pressure plate (8) is in a frustum structure, and the top diameter is equal to the size of the hemostatic plate (1). The outer side wall of the hemostatic pressure plate (8) is provided with a hook-and-loop fastener female surface. The inner part of the hemostatic pressure plate (8) is in an arc structure. A heat insulation pad (13) is installed at the bottom of the hemostatic pressure plate (8). A first pressure sensor (14) is installed on the upper surface of the heat insulation pad (13). The first pressure sensor (14) is wirelessly connected with the controller (4). A first notch (16) is opened inward at the bottom port of the hemostatic pressure plate (8). Threads are engraved on the inner side wall of the first notch (16). The laying component (3) includes a laying sleeve box (17). The laying sleeve box (17) is threadedly connected below the hemostatic pressure plate (8). The number of the laying sleeve boxes (17) is multiple, and the structures of each laying sleeve box (17) are the same. A handle (15) is arranged on the outer side wall of the laying sleeve box (17). A connecting panel (18) is arranged upward at the top of the laying sleeve box (17). The connecting panel (18) surrounds the periphery of the top of the laying sleeve box (17). Internal threads are engraved on the inner side wall of the connecting panel (18). The middle part side wall of the laying sleeve box (17) is in a vacuum structure. A second notch (19) is opened upward at the bottom port of the laying sleeve box (17). Threads are engraved on the inner side wall of the second notch (19). Each laying sleeve box (17) is connected by sleeving the connecting panel (18) inside the second notch (19). A baffle (20) is vertically installed at the bottom end of the inner wall of the laying sleeve box (17). Non-woven fabrics are arranged on both the upper and lower sides of the baffle (20). A second pressure sensor (21) is arranged between the non-woven fabrics arranged on the baffle (20). The second pressure sensor (21) is wirelessly connected with the controller (4). A temperature sensor (22) is provided on the inner wall of the laying box (17), and the temperature sensor (22) is wirelessly connected to the controller (4); If the laying box (17) is too small, remove the non-woven fabric between the laying boxes (17) to increase the space.

2. The puncture port compression hemostasis and fixation device after artificial liver treatment according to claim 1, wherein: Hook surfaces of Velcro are provided on the lower surfaces of the straps (5) near one side of the hemostatic plate (1), and loop surfaces of Velcro are respectively provided on the other sides of the straps (5) away from the hemostatic plate (1).

3. The puncture port compression hemostasis and fixation device after artificial liver treatment according to claim 1, characterized in that: A display screen (23) is provided on the controller (4).

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