Relieving device used after coronary angiography

Abstract

The invention provides a relieving device used after coronary angiography, which comprises a main body frame and a connecting assembly arranged at the bottom end of the main body frame and used for supporting a device structure, and a compression assembly is arranged in the main body frame, is matched with the main body frame and is used for applying compression force to blood vessels of a patient after coronary angiography. A sliding groove is formed in the intersection position of the main body frame and the compression assembly, the compression assembly slides in the sliding groove and is used for adjusting the position of the compression assembly to meet the requirements of different patients, and the compression device is provided with the main body frame and can adapt to the patients of different body types, and the stability and comfort of the compression device are ensured. The compression assembly is arranged in the main body frame and comprises a plurality of compression units, each compression unit comprises a device capable of generating stable compression force, a hydraulic or pneumatic system is preferably used, and continuous stability of the compression force is ensured by accurately regulating and controlling pressure.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a relaxation device used after coronary angiography. Background Art

[0002] After coronary angiography, in order to prevent bleeding and hematoma formation at the puncture site, a certain degree of compression is required at the puncture site. Currently, most patients use radial artery clamps or brachial artery clamps to stop bleeding. Many patients experience swelling and pain at the rear end of the hemostatic clamp. For this phenomenon, manual compression or a compression device with a spring is often used in clinical practice.

[0003] Although manual compression can provide continuous compression, it consumes a lot of physical energy for medical staff and reduces the comfort level of patients. Although the use of a compression device with a spring can reduce the burden on medical staff, due to the elastic properties of the spring, the compression force will gradually weaken over time and may not be able to continuously provide sufficient compression, thus affecting the hemostasis effect.

[0004] In addition, this device often needs to adjust the compression force according to the patient's specific situation, the operation is relatively complicated, and the patient may feel uncomfortable during the compression process.

[0005] Therefore, there is an urgent need in the prior art for a post-coronary angiography relief device that can achieve good hemostatic effects under comfortable compression, is easy to operate, and can continuously provide stable compression. Summary of the invention

[0006] In order to overcome the existing problems, an embodiment of the present application provides a relief device for post-coronary angiography, which is provided with a main frame and can adapt to patients of different body shapes to ensure the stability and comfort of the compression device. A compression component is provided inside the main frame, and the compression component includes multiple compression units. Each compression unit includes a device that can generate a stable compression force. Preferably, a hydraulic or pneumatic system is used to ensure the continuous stability of the compression force by precisely controlling the pressure.

[0007] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0008] A post-coronary angiography relief device comprises a main frame, and a connecting component arranged at the bottom end of the main frame for supporting the device structure; a compression component is arranged inside the main frame, cooperating with the main frame to apply compression to the patient's blood vessels after coronary angiography; a slide groove is arranged at the intersection of the main frame and the compression component, and the compression component slides inside the slide groove to adjust the position of the compression component to meet the needs of different patients; a main frame is provided to accommodate patients of different body shapes to ensure the stability and comfort of the compression device; and a compression component is arranged inside the main frame, the compression component comprises a plurality of compression units, each of which comprises a device capable of generating stable compression force, preferably a hydraulic or pneumatic system is used to ensure continuous stability of the compression force by precisely regulating the pressure.

[0009] Preferably, the compression assembly includes a support connected to the main frame, with a support plate provided at each end of the support, an airbag provided inside the support, and a connecting tube provided on the top of the airbag. The compression assembly can slide inside the slide groove, thereby changing the positions of multiple compression assemblies. By changing the positions of multiple compression assemblies, medical staff can adjust the position of the compression assembly according to the specific position of the puncture site to ensure that the compression force acts accurately on the puncture point.

[0010] Preferably, the airbag is built into the support. During the inflation of the airbag, the volume of the airbag changes. The connecting tube is connected to an external power device. The compressed air is transported from the connecting tube to the inside of the airbag through the power device. The volume of the airbag changes, thereby compressing and squeezing the affected part of the patient. The airbag then changes repeatedly, thereby achieving a soothing effect.

[0011] Preferably, the size of the support is smaller than the width of the slide groove, and the support is an elliptical structure, so that the support can be recessed inside the slide groove, and the support plates at both ends of the support can overlap with the slot inside the receiving seat, thereby changing the position of the support inside the slot, thereby changing the positional relationship of the compression component.

[0012] Preferably, the main frame includes a receiving seat, a limiting seat is provided at the top of the receiving seat, the receiving seat and the limiting seat are detachably installed, and a connecting nail passes through a connecting hole and is connected to a through hole inside the receiving seat, so that the receiving seat and the limiting seat are tightly connected under the action of the connecting nail.

[0013] Preferably, the connecting assembly includes a first connecting belt connected to the receiving seat, and a second connecting belt is provided at the other end of the receiving seat. The first connecting belt and the second connecting belt are both made of soft materials. The first connecting belt and the second connecting belt are adhesively connected. When in use, the first connecting belt and the second connecting belt are attached to each other, and then the first connecting belt and the second connecting belt are bonded to each other to make the contact with the patient more stable.

[0014] Preferably, a second through groove is provided inside the receiving seat, and a through hole is provided at each of the four corners of the receiving seat. When the limiting seat corresponds to the receiving seat, the connecting nail is taken out and placed inside the connecting hole, and then connected with the through hole inside the receiving seat;

[0015] Among them, a card slot is provided on both sides of the receiving seat, and the card slot has the same thickness as the support plate. The support plate inside the compression component is placed inside the card slot, and then the support plate moves back and forth inside the card slot, thereby changing the positional relationship of the compression component.

[0016] Preferably, a connecting hole is provided at each of the four corners of the limit seat, and a connecting nail passes through the connecting hole. The connecting nail passes through the connecting hole and is connected with the through hole inside the receiving seat. Under the action of the connecting nail, the receiving seat and the limit seat are tightly connected, and a first through groove is opened inside the limit seat.

[0017] The advantages of the embodiments of the present application are:

[0018] 1. A main frame is provided to adapt to patients of different body shapes to ensure the stability and comfort of the compression device, and a compression component is provided inside the main frame. The compression component includes multiple compression units, each of which includes a device that can generate a stable compression force. It is preferred to use a hydraulic or pneumatic system to ensure the continuous stability of the compression force by precisely regulating the pressure.

[0019] 2. A slide groove is provided at the intersection of the main frame and the compression component. The compression component can slide inside the slide groove, thereby changing the positions of multiple compression components. By changing the positions of multiple compression components, medical staff are allowed to adjust the positions of the compression components according to the specific positions of the puncture sites to ensure that the compression force acts accurately on the puncture points. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 It is a schematic diagram of the overall structure of the post-coronary angiography relief device of the present invention;

[0022] Figure 2 This is a schematic diagram of the overall structure of the post-coronary angiography relief device of the present invention without the compression component;

[0023] Figure 3 This is a schematic diagram of the overall structure of the receiving seat in the post-coronary angiography relief device of the present invention;

[0024] Figure 4 It is a schematic diagram of the overall structure of the limit seat in the post-coronary angiography relief device of the present invention;

[0025] Figure 5 This is a schematic diagram of the overall structure of the compression component in the post-coronary angiography relief device of the present invention.

[0026] Description of main reference numerals:

[0027] 1. Receiver seat; 2. Limit seat; 3. Compression assembly; 31. Support; 32. Airbag; 33. Connecting pipe; 34. Support plate; 4. First connecting belt; 5. Second connecting belt; 6. Slide groove; 7. Slot; 8. Through hole; 9. First through groove; 10. Connecting hole; 11. Second through groove. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings 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 in 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. In addition, for the convenience of description below, the referenced "up", "down", "left" and "right" are equal to the up, down, left and right directions of the drawings themselves. The "first", "second" and so on in the following text are distinguished for the description and have no other special meanings.

[0029] The embodiments of the present application solve the problems in the prior art by providing a post-coronary angiography relief device. The device is provided with a main frame that can adapt to patients of different body shapes and ensure the stability and comfort of the compression device. A compression component is provided inside the main frame. The compression component includes multiple compression units. Each compression unit includes a device that can generate a stable compression force. Preferably, a hydraulic or pneumatic system is used to ensure the continuous stability of the compression force by precisely controlling the pressure. A slide groove is provided at the intersection of the main frame and the compression component. The compression component can slide inside the slide groove, thereby changing the positions of the multiple compression components. By changing the positions of the multiple compression components, medical staff are allowed to adjust the position of the compression component according to the specific position of the puncture site to ensure that the compression force acts accurately on the puncture point.

[0030] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows:

[0031] Example 1

[0032] This embodiment provides a specific structure of a post-coronary angiography relief device, such as Figure 1-5 As shown, it includes a main frame and a connecting component arranged at the bottom end of the main frame, which is used to support the device structure. A compression component 3 is arranged inside the main frame, which cooperates with the main frame to apply compression force to the patient's blood vessels after coronary angiography. A slide groove 6 is arranged at the intersection of the main frame and the compression component 3. The compression component 3 slides inside the slide groove 6 to adjust the position of the compression component 3 to meet the needs of different patients. The main frame is provided to adapt to patients of different body shapes to ensure the stability and comfort of the compression device, and a compression component 3 is arranged inside the main frame. The compression component 3 includes a plurality of compression units, each of which includes a device that can generate stable compression force. It is preferred to use a hydraulic or pneumatic system to ensure the continuous stability of the compression force by precisely controlling the pressure.

[0033] The compression component 3 includes a support 31 connected to the main frame, and a support plate 34 is provided at each end of the support 31. An air bag 32 is provided inside the support 31, and a connecting tube 33 is provided at the top of the air bag 32. The compression component 3 can slide inside the slide groove 6 to change the positions of multiple compression components 3. By changing the positions of multiple compression components 3, medical staff are allowed to adjust the position of the compression component 3 according to the specific position of the puncture site to ensure that the compression force acts accurately on the puncture point.

[0034] The airbag 32 is built into the support 31. During the inflation process of the airbag 32, the volume of the airbag 32 changes. The connecting tube 33 is connected to the external power equipment. The compressed air is transported from the connecting tube 33 to the inside of the airbag 32 through the power equipment. The volume of the airbag 32 changes, thereby compressing and squeezing the affected part of the patient. After that, the airbag 32 changes repeatedly, thereby achieving a soothing effect.

[0035] The size of the support 31 is smaller than the width of the slide groove 6, and the support 31 is an elliptical structure, so that the support 31 can be recessed inside the slide groove 6, and the support plates 34 at both ends of the support 31 can overlap with the slot 7 inside the receiving seat 1. By changing the position of the support 31 inside the slot 7, the positional relationship of the compression component 3 can be changed.

[0036] The main frame includes a receiving seat 1, a limiting seat 2 is provided at the top of the receiving seat 1, the receiving seat 1 and the limiting seat 2 are detachably installed, and the connecting nail passes through the connecting hole 10 and is connected to the through hole 8 inside the receiving seat 1. Under the action of the connecting nail, the receiving seat 1 and the limiting seat 2 are tightly connected.

[0037] The connecting component includes a first connecting belt 4 connected to the receiving seat 1, and a second connecting belt 5 is provided at the other end of the receiving seat 1. The first connecting belt 4 and the second connecting belt 5 are both made of soft materials. The first connecting belt 4 and the second connecting belt 5 are adhesively connected. When in use, the first connecting belt 4 and the second connecting belt 5 are attached to each other, and then the first connecting belt 4 and the second connecting belt 5 are bonded to each other to make the contact with the patient more stable.

[0038] A second through groove 11 is provided inside the receiving seat 1, and a through hole 8 is provided at each of the four corners of the receiving seat 1. When the limiting seat 2 corresponds to the receiving seat 1, the connecting nail is taken out and placed inside the connecting hole 10, and then connected with the through hole 8 inside the receiving seat 1;

[0039] Among them, a slot 7 is provided on both sides of the receiving seat 1, and the slot 7 has the same thickness as the support plate 34. The support plate 34 inside the compression component 3 is placed inside the slot 7, and then the support plate 34 moves back and forth inside the slot 7, thereby changing the position relationship of the compression component 3.

[0040] A connecting hole 10 is provided at each of the four corners of the limiting seat 2, and a connecting nail passes through the connecting hole 10. The connecting nail passes through the connecting hole 10 and is connected to the through hole 8 inside the receiving seat 1. Under the action of the connecting nail, the receiving seat 1 and the limiting seat 2 are tightly connected, and a first through groove 9 is opened inside the limiting seat 2.

[0041] By adopting the above technical solution:

[0042] The medical staff first adjusts the main frame to adapt to the patient's body shape to ensure comfort and stability, sets the predetermined pressure threshold to 40 mmHg through the user interface, and starts the hydraulic or pneumatic system. The compression component 3 begins to apply pressure, and the compressed air is transported from the connecting tube 33 to the inside of the airbag 32 through the power device. The volume of the airbag 32 changes, thereby compressing and squeezing the patient's affected area. After that, the airbag 32 changes repeatedly to achieve a soothing effect. The medical staff moves the compression component 3 inside the slide groove 6, positions it above the puncture site, and adjusts it to the optimal compression position. When the puncture site stops bleeding, the device is closed through the user interface, and the compression component 3 is safely closed.

[0043] Example 2

[0044] This embodiment provides a specific structure of a post-coronary angiography relief device, such as Figure 1-5As shown, it includes a main frame and a connecting component arranged at the bottom end of the main frame, which is used to support the device structure. A compression component 3 is arranged inside the main frame, which cooperates with the main frame to apply compression force to the patient's blood vessels after coronary angiography. A slide groove 6 is arranged at the intersection of the main frame and the compression component 3. The compression component 3 slides inside the slide groove 6 to adjust the position of the compression component 3 to meet the needs of different patients. The main frame is provided to adapt to patients of different body shapes to ensure the stability and comfort of the compression device, and a compression component 3 is arranged inside the main frame. The compression component 3 includes a plurality of compression units, each of which includes a device that can generate stable compression force. It is preferred to use a hydraulic or pneumatic system to ensure the continuous stability of the compression force by precisely controlling the pressure.

[0045] The compression component 3 includes a support 31 connected to the main frame, and a support plate 34 is provided at each end of the support 31. An air bag 32 is provided inside the support 31, and a connecting tube 33 is provided at the top of the air bag 32. The compression component 3 can slide inside the slide groove 6 to change the positions of multiple compression components 3. By changing the positions of multiple compression components 3, medical staff are allowed to adjust the position of the compression component 3 according to the specific position of the puncture site to ensure that the compression force acts accurately on the puncture point.

[0046] The airbag 32 is built into the support 31. During the inflation process of the airbag 32, the volume of the airbag 32 changes. The connecting tube 33 is connected to the external power equipment. The compressed air is transported from the connecting tube 33 to the inside of the airbag 32 through the power equipment. The volume of the airbag 32 changes, thereby compressing and squeezing the affected part of the patient. After that, the airbag 32 changes repeatedly, thereby achieving a soothing effect.

[0047] The size of the support 31 is smaller than the width of the slide groove 6, and the support 31 is an elliptical structure, so that the support 31 can be recessed inside the slide groove 6, and the support plates 34 at both ends of the support 31 can overlap with the slot 7 inside the receiving seat 1. By changing the position of the support 31 inside the slot 7, the positional relationship of the compression component 3 can be changed.

[0048] The main frame includes a receiving seat 1, a limiting seat 2 is provided at the top of the receiving seat 1, the receiving seat 1 and the limiting seat 2 are detachably installed, and the connecting nail passes through the connecting hole 10 and is connected to the through hole 8 inside the receiving seat 1. Under the action of the connecting nail, the receiving seat 1 and the limiting seat 2 are tightly connected.

[0049] The connecting component includes a first connecting belt 4 connected to the receiving seat 1, and a second connecting belt 5 is provided at the other end of the receiving seat 1. The first connecting belt 4 and the second connecting belt 5 are both made of soft materials. The first connecting belt 4 and the second connecting belt 5 are adhesively connected. When in use, the first connecting belt 4 and the second connecting belt 5 are attached to each other, and then the first connecting belt 4 and the second connecting belt 5 are bonded to each other to make the contact with the patient more stable.

[0050] A second through groove 11 is provided inside the receiving seat 1, and a through hole 8 is provided at each of the four corners of the receiving seat 1. When the limiting seat 2 corresponds to the receiving seat 1, the connecting nail is taken out and placed inside the connecting hole 10, and then connected with the through hole 8 inside the receiving seat 1;

[0051] Among them, a slot 7 is provided on both sides of the receiving seat 1, and the slot 7 has the same thickness as the support plate 34. The support plate 34 inside the compression component 3 is placed inside the slot 7, and then the support plate 34 moves back and forth inside the slot 7, thereby changing the position relationship of the compression component 3.

[0052] A connecting hole 10 is provided at each of the four corners of the limiting seat 2, and a connecting nail passes through the connecting hole 10. The connecting nail passes through the connecting hole 10 and is connected to the through hole 8 inside the receiving seat 1. Under the action of the connecting nail, the receiving seat 1 and the limiting seat 2 are tightly connected, and a first through groove 9 is opened inside the limiting seat 2.

[0053] By adopting the above technical solution:

[0054] The medical staff quickly adjusts the main frame to adapt to the patient's body shape and puncture site in emergency situations, and urgently sets a higher pressure threshold of 60 mmHg through the user interface to cope with large amounts of bleeding. The compression component 3 quickly applies pressure, and the medical staff moves the compression component 3 inside the slide groove 6, positions it above the puncture site, and adjusts it to the optimal compression position. After completing hemostasis, the medical staff shuts down the system through the user interface and safely closes the compression component 3, ending the relief process.

[0055] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A post-coronary angiography relief device, characterized in that: The device comprises a main frame, and a connecting component arranged at the bottom end of the main frame, which is used to support the device structure. A compression component (3) is arranged inside the main frame, which cooperates with the main frame and is used to apply compression force to the patient's blood vessels after coronary angiography. A slide groove (6) is arranged at the intersection of the main frame and the compression component (3), and the compression component (3) slides inside the slide groove (6) to adjust the position of the compression component (3) to meet the needs of different patients.

2. A post-coronary angiography relief device as claimed in claim 1, characterized in that: The compression assembly (3) comprises a support (31) connected to the main frame, a support plate (34) is provided at each end of the support (31), an air bag (32) is provided inside the support (31), and a connecting pipe (33) is provided at the top end of the air bag (32).

3. A post-coronary angiography relief device as claimed in claim 2, characterized in that: The main frame comprises a receiving seat (1), a limiting seat (2) is provided at the top of the receiving seat (1), and the receiving seat (1) and the limiting seat (2) are detachably mounted.

4. The post-coronary angiography relief device according to claim 3, characterized in that: The connection assembly comprises a first connection belt (4) connected to the receiving seat (1), and a second connection belt (5) is provided at the other end of the receiving seat (1).

5. The post-coronary angiography relief device according to claim 3, characterized in that: A second through groove (11) is provided inside the receiving seat (1), and a through hole (8) is provided at each of the four corners of the receiving seat (1); Wherein, a clamping groove (7) is provided on both sides of the receiving seat (1), and the thickness of the clamping groove (7) is the same as that of the supporting plate (34).

6. The post-coronary angiography relief device according to claim 3, characterized in that: A connecting hole (10) is provided at each of the four corners of the limiting seat (2), and a first through groove (9) is provided inside the limiting seat (2).

7. The post-coronary angiography relief device according to claim 2, characterized in that: The airbag (32) is built into the support (31), and during the inflation process of the airbag (32), the volume of the airbag (32) changes.

8. The post-coronary angiography relief device according to claim 2, characterized in that: The size of the support (31) is smaller than the width of the slide groove (6), and the support (31) is an elliptical structure.

9. The post-coronary angiography relief device according to claim 6, characterized in that: A connecting nail penetrates the interior of the connecting hole (10).

10. The post-coronary angiography relief device according to claim 4, characterized in that: The first connecting belt (4) and the second connecting belt (5) are both made of soft materials, and the first connecting belt (4) and the second connecting belt (5) are connected by adhesive bonding.

Images