Pressing hemostasis device for cardiology department nursing
Through the introduction of a restriction structure in the hemostatic device in the heart of the heart, the problem of pain and hemostasis effect that patients may occur during the disinfection process in existing technologies can be solved, and a more stable hemostatic effect is achieved.
Patent Information
- Application Number
- CN202420310659.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-20
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-02-20
AI Technical Summary
In cardiology care, existing compression hemostatic devices may cause pain in the patient during the disinfection process, and because the affected area is not limited, the wound will struggle when it comes into contact with disinfectant, reducing the hemostatic effect.
The hematopoietic device is designed with a pressed hemostatic device, including columns, pressing blocks, airbags and limit structures. The limit structure consists of sliding, slider, and limited blocks. By sliding the slider, the limited block is limited to the patient's arm to avoid the pain when the wound is exposed to disinfection potions.
Through the design of the limit structure, the problem of pain caused by the failure of the affected area and the reduction of hemostatic effects caused by the unlimited position, and the stability and effect of hemostasis were improved.
Smart Images
Figure CN222398544U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of compression hemostasis devices for cardiology nursing, in particular to a compression hemostasis device for cardiology nursing. Background Art
[0002] Cardiology, also known as cardiovascular medicine, is a clinical department set up by the general internal medicine department of hospitals at all levels for the diagnosis and treatment of cardiovascular diseases. In the nursing work of cardiology, when encountering patients undergoing catheter intervention, nurses need to perform long-term compression and hemostasis care on the arterial site of the patient's puncture catheter or sheath. Nurses are required to apply appropriate force, accurately press the puncture site for a long time, and intermittently release buffers to ensure the necessary blood supply needs and avoid high blood pressure.
[0003] In order to accurately and labor-savingly compress the affected area for a long time to stop bleeding, a compression hemostasis device is usually used to compress the artery. When using the existing compression hemostasis device, the staff often finds that the patient will feel pain during the compression and disinfection process. Since the affected area is usually not limited, the pain caused by the wound when it comes into contact with the disinfectant solution will cause the injured person to struggle, thereby reducing the hemostasis effect. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a compression hemostasis device for cardiology nursing.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a compression hemostasis device for cardiology nursing, comprising a column, a pressing block is arranged on the column, an airbag is fixedly connected to the pressing block, the pressing block is communicated with the airbag, an equipment block is fixedly connected to the column, a limiting structure is arranged on the equipment block, the limiting structure is mainly composed of two slide grooves, the two slide grooves are respectively opened on the equipment block, two sliders are slidably connected in the slide groove, and a limiting block is fixedly connected to the slider.
[0006] The effect achieved by the above components is: the patient puts his arm on the equipment block, the staff pinches the airbag to squeeze the gas in the airbag into the pressing block, so that the pressing block presses the affected part to stop bleeding, and the staff can slide four sliders to make the four limit blocks jointly limit the patient's arm, thereby avoiding the situation where the pain caused by the wound when it comes into contact with the disinfectant solution because the affected part is usually not limited, which will cause the injured person to struggle, thereby reducing the hemostasis effect.
[0007] Preferably, two of the limit blocks are respectively provided with connecting blocks, and the other two limit blocks are respectively fixedly connected with connecting grooves, and the connecting blocks are adapted to the connecting grooves in size.
[0008] The effect achieved by the above components is that when the limiting block limits the arm, the two connecting blocks can be respectively inserted into the corresponding connecting grooves, so that the connection between the two limiting blocks in the same group is more stable.
[0009] Preferably, a first magnetic block is fixedly connected in the connecting groove, a second magnetic block is fixedly connected to the connecting block, and the contacting surfaces of the first magnetic block and the second magnetic block are attracted to each other with opposite poles.
[0010] The effect achieved by the above components is that when the connecting block is inserted into the connecting groove, the first magnetic block and the second magnetic block are connected together under the action of magnetic force, which can enhance the limiting effect on the arm.
[0011] Preferably, a first spring is fixedly connected to the sliding block, and one end of the first spring is fixedly connected to the inner wall of the sliding groove.
[0012] The effect achieved by the above components is: when the limiting block limits the arm, the four first springs are all in a contracted state, and the rebound elastic force of the first springs acts on the slider, which can further enhance the limiting effect on the arm.
[0013] Preferably, two second springs are fixedly connected in the slide groove, a support plate is fixedly connected to the two second springs, and a rubber pad is fixedly connected to the inner wall of the limit block.
[0014] The effects achieved by the above components are: the two support plates can support the arms to improve the comfort of the patient, and the second spring will shrink when subjected to pressure to play a buffering role, and the contact between the rubber pad and the arm can further improve the comfort.
[0015] Preferably, an adjustment structure is provided on the column, and the adjustment structure is mainly composed of an adjustment groove, the adjustment groove is opened on the column, an adjustment plate is slidably connected in the adjustment groove, an extension plate is slidably inserted on the adjustment plate, and the extension plate is fixedly connected to the pressing block.
[0016] The effect achieved by the above components is: the adjustment plate can be slid up and down to adjust the height of the pressing block, and then the extension plate can be slid to adjust the horizontal position of the pressing block to adapt to different wound positions and improve the applicability of the device.
[0017] Preferably, a threaded rod is rotatably connected in the adjustment groove, the threaded rod is threadably inserted on the adjustment plate, and one end of the threaded rod is highly connected to a crank.
[0018] The effect achieved by the above components is that the crank handle can be rotated to drive the threaded rod to rotate, and since the adjustment plate slides within the adjustment groove, the rotation of the threaded rod will drive the adjustment plate to move up and down.
[0019] Preferably, the extension plate is provided with a plurality of circular grooves, the adjustment plate is provided with a circular hole, an L-shaped plate is fixedly connected to the adjustment plate, a latch is slidably inserted on the L-shaped plate, the latch is adapted to the size of the circular grooves and the circular hole, a third spring is sleeved on the latch, one end of the third spring is fixedly connected to the L-shaped plate, and the other end of the third spring is fixedly connected to the latch.
[0020] The effect achieved by the above components is: when the latch is pulled upward to slide the extension plate, the third spring is in a stretched state. When the position of the pressing block is adjusted, the latch is released, and the latch is inserted into the round hole and the corresponding round groove at the same time under the action of the rebound force of the third spring, making the position of the pressing block more stable.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are that, in the utility model, by setting a limiting structure, the staff can slide four sliders so that the four limiting blocks can jointly limit the patient's arm; when the limiting blocks limit the arm, the two connecting blocks can be respectively inserted into the corresponding connecting grooves, so that the connection of the two limiting blocks in the same group is more stably; when the connecting blocks are inserted into the connecting grooves, the first magnetic block and the second magnetic block are connected together under the action of magnetic force, which can enhance the limiting effect on the arm; when the limiting blocks limit the arm, the four first springs are all in a contracted state, and the rebound elastic force of the first springs acts on the slider, which can further enhance the limiting effect on the arm; the two support plates can support the arm, improve the patient's comfort, and the second spring will contract under pressure to play a buffering role; the contact between the rubber pad and the arm can further improve the comfort, thereby avoiding the situation that the injured person struggles when the wound contacts the disinfectant because the affected part is usually not limited, which reduces the hemostatic effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a compression hemostasis device for cardiology nursing;
[0023] Figure 2 This is a partial schematic diagram of a limiting structure of a compression hemostasis device for cardiology nursing proposed by the utility model;
[0024] Figure 3 The utility model proposes a compression hemostasis device for cardiology nursing Figure 1 A magnified view of part A;
[0025] Figure 4 The utility model proposes a compression hemostasis device for cardiology nursing Figure 1 Magnified view of part B.
[0026] Legend: 1. Column; 2. Press block; 3. Airbag; 4. Equipment block; 5. Limiting structure; 51. Slide groove; 52. Sliding block; 53. Limiting block; 54. Connecting block; 55. Connecting groove; 56. First magnetic block; 57. Second magnetic block; 58. Rubber pad; 59. First spring; 510. Second spring; 511. Support plate; 6. Adjusting structure; 61. Adjusting groove; 62. Adjusting plate; 63. Threaded rod; 64. Crank; 65. Extension plate; 66. L-shaped plate; 67. Round groove; 68. Round hole; 69. Latch; 610. Third spring. DETAILED DESCRIPTION
[0027] Embodiment 1, as Figure 1 As shown, a compression hemostasis device for cardiology nursing includes a column 1, a compression block 2 is arranged on the column 1, an air bag 3 is fixedly connected to the compression block 2, the compression block 2 is connected to the air bag 3, and an equipment block 4 is fixedly connected to the column 1.
[0028] Reference Figure 2 and Figure 3A limiting structure 5 is provided on the equipment block 4. The limiting structure 5 is mainly composed of two slide grooves 51. The two slide grooves 51 are respectively opened on the equipment block 4. Two sliders 52 are slidably connected in the slide grooves 51. The sliders 52 are fixedly connected with limiting blocks 53. The patient puts his arm on the equipment block 4. The staff pinches the airbag 3 to squeeze the gas in the airbag 3 into the pressing block 2, so that the pressing block 2 presses the affected area to stop bleeding. The staff can slide four sliders 52 so that the four limiting blocks 53 can limit the patient's arm together. Thereby, it is avoided that the injured person struggles due to the pain caused by the wound contacting the disinfectant solution because the affected part is usually not limited, and the other two limit blocks 53 are respectively provided with connecting blocks 54, and the other two limit blocks 53 are respectively fixedly connected with connecting grooves 55. The connecting blocks 54 are adapted to the connecting grooves 55 in size. When the limit blocks 53 limit the arm, the two connecting blocks 54 can be respectively inserted into the corresponding connecting grooves 55, so that the connection of the two limit blocks 53 in the same group is more stable. 5 is fixedly connected to a first magnetic block 56, and a second magnetic block 57 is fixedly connected to the connecting block 54. The first magnetic block 56 and the second magnetic block 57 are in contact with each other at two surfaces with opposite poles attracting each other. When the connecting block 54 is inserted into the connecting groove 55, the first magnetic block 56 and the second magnetic block 57 are connected together under the action of magnetic force, which can enhance the limiting effect on the arm. The slider 52 is fixedly connected to a first spring 59, and one end of the first spring 59 is fixedly connected to the inner side wall of the slide groove 51. When the limiting block 53 limits the arm, the four first springs 59 are When in the contracted state, the rebound force of the first spring 59 acts on the slider 52, which can further enhance the limiting effect on the arm. Two second springs 510 are fixedly connected in the slide groove 51, and a support plate 511 is fixedly connected to the two second springs 510. A rubber pad 58 is fixedly connected to the inner wall of the limiting block 53. The two support plates 511 can support the arm to improve the patient's comfort, and the second spring 510 will shrink under pressure to play a buffering role. The contact between the rubber pad 58 and the arm can further improve the comfort.
[0029] Reference Figure 1 and Figure 4, an adjustment structure 6 is provided on the column 1, and the adjustment structure 6 is mainly composed of an adjustment slot 61, the adjustment slot 61 is opened on the column 1, an adjustment plate 62 is slidably connected in the adjustment slot 61, an extension plate 65 is slidably inserted in the adjustment plate 62, and the extension plate 65 is fixedly connected to the pressing block 2, and the adjustment plate 62 can be slid up and down to adjust the height of the pressing block 2, and then the extension plate 65 is slid to adjust the horizontal position of the pressing block 2 to adapt to different wound positions and improve the applicability of the device. A threaded rod 63 is rotatably connected in the adjustment slot 61, and the threaded rod 63 is threadedly inserted on the adjustment plate 62. One end of the threaded rod 63 is highly connected with a crank 64, and the crank 64 can be rotated to drive the threaded rod 63 to rotate. Since the adjustment plate 62 is limited and slides in the adjustment slot 61, the rotation of the threaded rod 63 will drive the adjustment The plate 62 moves up and down, a plurality of circular grooves 67 are provided on the extension plate 65, a circular hole 68 is provided on the adjustment plate 62, an L-shaped plate 66 is fixedly connected to the adjustment plate 62, a latch 69 is slidably inserted on the L-shaped plate 66, the latch 69 is adapted to the size of the circular groove 67 and the circular hole 68, a third spring 610 is sleeved on the latch 69, one end of the third spring 610 is fixedly connected to the L-shaped plate 66, and the other end of the third spring 610 is fixedly connected to the latch 69, when the latch 69 is pulled upward to slide the extension plate 65, the third spring 610 is in a stretched state, when the position of the pressing block 2 is adjusted, the latch 69 is released, and the latch 69 is inserted into the circular hole 68 and the corresponding circular groove 67 at the same time under the action of the rebound elastic force of the third spring 610, so that the position of the pressing block 2 is more stable.
[0030] Working principle: the patient puts his arm on the equipment block 4, and the staff pinches the airbag 3 to squeeze the gas in the airbag 3 into the pressing block 2, so that the pressing block 2 presses the affected part to stop bleeding. The staff can slide the four sliders 52 to make the four limit blocks 53 limit the patient's arm together, thereby avoiding the situation that the affected part is usually not limited, and the pain caused by the wound when it comes into contact with the disinfectant solution will cause the injured person to struggle, resulting in a reduction in the hemostasis effect. When the limit block 53 limits the arm, the two connecting blocks 54 can be respectively inserted into the corresponding connecting grooves 55, so that the connection of the two limit blocks 53 in the same group is more stable. When the connecting block 54 is inserted into the connecting groove 55, the first magnetic block 56 and the second magnetic block 57 are connected together under the action of magnetic force, which can enhance the limiting effect on the arm. When the limit block 53 limits the arm, the four first springs 59 are all in a contracted state, and the rebound elastic force of the first spring 59 acts on the slider 52, which can To further enhance the limiting effect on the arm, the two support plates 511 can support the arm and improve the patient's comfort, and the second spring 510 will shrink under pressure to play a buffering role. The contact between the rubber pad 58 and the arm can further improve the comfort. The adjustment plate 62 can be slid up and down to adjust the height of the pressing block 2, and then the extension plate 65 can be slid to adjust the horizontal position of the pressing block 2 to adapt to different wound positions and improve the applicability of the device. The crank 64 can be rotated to drive the threaded rod 63 to rotate. Since the adjustment plate 62 slides in the adjustment groove 61, the rotation of the threaded rod 63 will drive the adjustment plate 62 to move up and down. When the latch 69 is pulled upward to slide the extension plate 65, the third spring 610 is in a stretched state. When the position of the pressing block 2 is adjusted, the latch 69 is released, and the latch 69 is inserted into the circular hole 68 and the corresponding circular groove 67 at the same time under the action of the rebound elastic force of the third spring 610, so that the position of the pressing block 2 is more stable.
[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.
Claims
1. A compression hemostasis device for cardiology nursing, comprising a column (1), characterized in that: The column (1) is provided with a pressing block (2), the pressing block (2) is fixedly connected with an air bag (3), the pressing block (2) is in communication with the air bag (3), the column (1) is fixedly connected with a device block (4), the device block (4) is provided with a limiting structure (5), the limiting structure (5) mainly consists of two sliding grooves (51), the two sliding grooves (51) are respectively opened on the device block (4), two sliding blocks (52) are slidably connected in the sliding grooves (51), and the sliding blocks (52) are fixedly connected with the limiting blocks (53).
2. The cardiology nursing compression hemostasis device according to claim 1, characterized in that: Two of the limit blocks (53) are respectively provided with connection blocks (54), and the other two limit blocks (53) are respectively fixedly connected with connection grooves (55), and the connection blocks (54) and the connection grooves (55) are adapted in size.
3. The cardiology nursing compression hemostasis device according to claim 2, characterized in that: A first magnetic block (56) is fixedly connected in the connection groove (55), and a second magnetic block (57) is fixedly connected to the connection block (54); the contacting surfaces of the first magnetic block (56) and the second magnetic block (57) are attracted to each other with opposite poles.
4. The cardiology nursing compression hemostasis device according to claim 3, characterized in that: A first spring (59) is fixedly connected to the sliding block (52), and one end of the first spring (59) is fixedly connected to the inner wall of the sliding groove (51).
5. The cardiology nursing compression hemostasis device according to claim 4, characterized in that: Two second springs (510) are fixedly connected in the slide groove (51), a support plate (511) is fixedly connected to the two second springs (510), and a rubber pad (58) is fixedly connected to the inner wall of the limit block (53).
6. The cardiology nursing compression hemostasis device according to claim 5, characterized in that: The column (1) is provided with an adjustment structure (6), which is mainly composed of an adjustment groove (61). The adjustment groove (61) is opened on the column (1), an adjustment plate (62) is slidably connected in the adjustment groove (61), an extension plate (65) is slidably inserted on the adjustment plate (62), and the extension plate (65) is fixedly connected to the pressing block (2).
7. The cardiology nursing compression hemostasis device according to claim 6, characterized in that: A threaded rod (63) is rotatably connected in the adjustment groove (61), the threaded rod (63) is threadedly inserted on the adjustment plate (62), and one end of the threaded rod (63) is highly connected to a crank (64).
8. The cardiology nursing compression hemostasis device according to claim 7, characterized in that: The extension plate (65) is provided with a plurality of circular grooves (67), the adjustment plate (62) is provided with a circular hole (68), the adjustment plate (62) is fixedly connected with an L-shaped plate (66), a latch (69) is slidably inserted into the L-shaped plate (66), the latch (69) is adapted in size to the circular grooves (67) and the circular hole (68), a third spring (610) is sleeved on the latch (69), one end of the third spring (610) is fixedly connected to the L-shaped plate (66), and the other end of the third spring (610) is fixedly connected to the latch (69).