Hemostasis rescue device for department of cardiology

Abstract

The invention discloses a hemostasis rescue device for the department of cardiology, and belongs to the technical field of hemostasis for the department of cardiology, the hemostasis rescue device for the department of cardiology comprises a main body, a supporting column is fixedly arranged at the top of the main body, an extrusion rod is telescopically arranged at the top of the supporting column, the bottom of the supporting column penetrates through the main body, and a compression rod is telescopically arranged at the bottom of the main body; by arranging the main body, the first fixing band and the second fixing band, when the needle tube is not pulled out, the main body is fixed above the needle tube through the first protective pads and the clamping plates at the bottoms of the first fixing band and the second fixing band and the connecting band, and then the main body is fixed to the upper portion of the needle tube through the second protective pads and the clamping plates at the bottoms of the first fixing band and the second fixing band. Meanwhile, it is ensured that the fixing mechanisms are located on the two sides of the needle tube, the extrusion rod is pressed while the needle tube is pulled out, so that the compression rod conducts compression hemostasis on the wound, pre-fixing of the hemostasis device is effectively achieved, then the complexity of hemostasis operation is reduced, and the hemostasis efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of hemostasis in cardiology, and more specifically, to a hemostasis rescue device for cardiology. Background Art

[0002] Cardiology patients often face the risk of bleeding due to various reasons, such as bleeding at the puncture site after cardiac intervention surgeries (such as coronary angiography, stent implantation, etc.), or gastrointestinal bleeding, cerebral hemorrhage, etc. caused by diseases such as myocardial infarction and heart failure. These bleeding situations are often urgent and require rapid and effective hemostasis measures. Otherwise, it may endanger the patient's life.

[0003] Traditional hemostasis methods in cardiology, such as manual compression hemostasis, although simple and easy to perform, have certain limitations. Manual compression requires medical staff to apply continuous force for a long time, which is likely to cause fatigue, and it is difficult to precisely control the pressure magnitude, which may affect the hemostasis effect. When using ordinary hemostatic gauze or bandages, their hemostasis effect may not be ideal, especially for patients with massive bleeding or poor coagulation function. Moreover, during the hemostasis operation, it is only possible to perform fixation and compression hemostasis after the syringe is withdrawn, which is very time-consuming and prone to danger. Especially when hemostasis is performed on the patient's arm, the common compressors are too cumbersome to install. Therefore, in order to solve the above problems, the existence of a hemostasis rescue device with convenient installation and rapid hemostasis function is crucial. Summary of the Invention

[0004] The purpose of the present invention is to provide a hemostasis rescue device for cardiology to solve the problems raised in the above background art.

[0005] A hemostasis rescue device for cardiology includes a main body. A support column is fixedly arranged at the top of the main body. A pressing rod is telescopically arranged at the top of the support column. The bottom of the support column penetrates the main body, and a pressing rod is telescopically arranged at the bottom of the main body. The top of the pressing rod is rotatably connected to the bottom of the pressing rod inside the support column. A plurality of fixing mechanisms are fixedly arranged on both sides of the pressing rod at the bottom of the main body. Connecting blocks are fixedly arranged on both sides of the top of the main body. A first rotating seat is fixedly arranged on one side of each of the two connecting blocks away from the support column, and a first fixing belt and a second fixing belt are respectively rotatably connected through the two first rotating seats.

[0006] A second rotating seat is fixedly arranged at the bottom of the first fixing belt. A first protective pad is rotatably connected to the bottom of the first fixing belt through the second rotating seat. A third rotating seat is fixedly arranged on one side of the first protective pad. A splint is rotatably connected to one side of the first protective pad through the third rotating seat. A fourth rotating seat is fixedly arranged at the bottom of the second fixing belt. A connecting belt is rotatably connected to the bottom of the second fixing belt through the fourth rotating seat. The connecting belt is fixedly clamped between the first protective pad and the splint.

[0007] Preferably, a pressing plate is fixedly arranged at the bottom of the pressing rod, a pressing head is fixedly arranged at the bottom of the pressing plate, a sticky plate is fixedly arranged at the bottom of the pressing head, a medical cotton is closely attached to the bottom of the sticky plate, winding rods are fixedly arranged on both sides of the pressing head at the bottom of the pressing plate, a sealing cotton is fixedly connected between the two winding rods, and the sealing cotton is closely attached to the bottom of the medical cotton.

[0008] Preferably, the fixing mechanism includes a plurality of fixing cylinders fixedly arranged at the bottom of the main body, adjusting rods are telescopically arranged at the bottoms of the plurality of fixing cylinders, contact heads are rotatably arranged at the bottoms of the plurality of adjusting rods, third springs are fixedly arranged at the tops of the plurality of contact heads, the plurality of third springs are respectively telescopically arranged inside the plurality of fixing cylinders, and arc surfaces are fixedly arranged at the joints where the tops of the plurality of contact heads are in contact with the adjusting rods.

[0009] Preferably, a first guide rod is fixedly arranged at the bottom of the extrusion rod, the first guide rod is slidably arranged inside the support column, the pressing rod is movably sleeved at the bottom of the first guide rod, a first spring is fixedly arranged at the bottom of the first guide rod, the first spring is telescopically arranged inside the pressing rod, and the bottom of the first spring is fixedly connected to the pressing rod.

[0010] Preferably, protective cylinders are fixedly arranged on both sides of the pressing head at the bottom of the pressing plate, sealing plates are telescopically arranged at the bottoms of the two protective cylinders, the two sealing plates are both semi-circular arcs, second guide rods are fixedly arranged at the tops of the two sealing plates, the two second guide rods are respectively slidably connected inside the two protective cylinders, and second springs are fixedly connected inside the two protective cylinders, the two second springs are respectively telescopically arranged inside the two protective cylinders, and the tops are respectively fixedly connected to the two protective cylinders.

[0011] Preferably, an extrusion pad is fixedly arranged at the top of the extrusion rod, two engaging blocks are fixedly arranged on both sides of the outside of the extrusion rod, square grooves are respectively formed on both sides inside the support column, the two engaging blocks are respectively slidably connected inside the square grooves, and a plurality of arc grooves are vertically formed between the two square grooves inside the support column, and the two engaging blocks are respectively clamped and fixed inside the arc grooves through the square grooves.

[0012] Preferably, a fixing sleeve is fixedly arranged on the outside of the support column, sleeve rings are fixedly arranged on both sides of the fixing sleeve, and rubber pads are fixedly arranged on the outside of the two sleeve rings.

[0013] Preferably, a soft pad is fixedly arranged at the top of the first protective pad, the first protective pad is rotatably connected to the second protective pad through a third rotating seat on one side, a soft pad is fixedly arranged at the top of the second protective pad, and the bottom of the second protective pad is closely attached to the top of the fourth rotating seat.

[0014] Compared with the prior art, the advantages of the present invention are as follows:

[0015] By providing a main body, a first fixing band and a second fixing band, before the syringe needle is pulled out, the main body is first fixed above the syringe needle through a first protective pad, a splint and a connecting band at the bottom of the first fixing band and the second fixing band, while ensuring that the fixing mechanism is located on both sides of the syringe needle, and when the syringe needle is pulled out, the pressing rod is pressed to make the pressing rod compress the wound for hemostasis, effectively realizing the pre-fixation of the hemostasis device, thereby reducing the complexity of the hemostasis operation and improving the hemostasis efficiency.

[0016] By providing an adhesive plate, medical cotton and a sealing cotton, during use, the medical cotton is first fixed at the bottom of the adhesive plate, and the sealing cotton is installed at the bottom of the medical cotton through a winding rod. Subsequently, the medical cotton and the sealing cotton are compressed by the pressing rod to compress the wound and absorb the leaked blood at the same time, effectively sealing the wound, improving the hemostasis effect. By providing a first guide rod and a first spring, during use, the first spring is compressed by the first guide rod to realize the compression of the pressing rod, effectively improving the tightness of the compression. By providing a second spring and a sealing plate, while compressing the wound, the sealing plate is compressed by the second spring to realize the compression of the outside of the medical cotton, thereby realizing the compression of the outside of the wound, further improving the hemostasis effect and preventing blood from overflowing.

[0017] By providing an adjusting rod and a contact head, when pre-fixing the hemostasis device, through the telescopic movement of the adjusting rod and the rotation of the contact head, the angle of the fitting surface is changed according to the curvature of the arm during fixation, making it fit more closely to the arm, effectively improving the stability of the fixation and making the operation safer. By providing a clamping block, an arc groove and a square groove, during compression, the clamping block slides inside the square groove, and when reaching the limit position of compression, the pressing rod is rotated to make the clamping block enter the arc groove, thereby realizing the limit of the pressing rod, effectively improving the stability of the compression. By providing a fixing sleeve and a collar, the pressing rod is pressed by inserting a finger into the collar, effectively facilitating the operation. By providing a first protective pad and a second protective pad, they are attached to the arm during use, thereby improving the wearing comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 is a schematic cross-sectional view of the overall structure of the present invention;

[0020] Figure 3 is Figure 2 an enlarged schematic view of the structure at A of

[0021] Figure 4Schematic diagram of the engaging block structure of the present invention;

[0022] Figure 5 Schematic diagram of the first guide rod structure of the present invention;

[0023] Figure 6 Schematic diagram of the second protective pad structure of the present invention;

[0024] Figure 7 Schematic diagram of the adjusting rod structure of the present invention;

[0025] Figure 8 Schematic diagram of the contact head structure of the present invention;

[0026] Figure 9 Schematic diagram of the arc groove structure of the present invention.

[0027] Explanation of the reference numerals in the figure: 1. Main body; 10. Support column; 11. Fixed sleeve; 12. Collar; 13. Rubber pad; 14. Connecting block; 15. First rotating seat; 16. Arc groove; 17. Square groove; 2. Extrusion rod; 20. Extrusion pad; 21. First guide rod; 22. Engaging block; 3. First fixing band; 30. Second fixing band; 31. Second rotating seat; 32. First protective pad; 33. Third rotating seat; 34. Clamp plate; 35. Second protective pad; 36. Fourth rotating seat; 37. Connecting band; 4. Compression rod; 40. First spring; 41. Compression plate; 42. Compression head; 43. Adhesive plate; 44. Medical cotton; 45. Sealing cotton; 46. Protective cylinder; 47. Second spring; 48. Second guide rod; 49. Sealing plate; 401. Winding rod; 5. Fixing mechanism; 50. Fixing cylinder; 51. Adjusting rod; 52. Contact head; 53. Third spring; 54. Arc surface. Detailed implementation manners

[0028] Embodiment: Please refer to Figures 1-9 , a hemostasis rescue device for cardiology department, including a main body 1, a support column 10 is fixedly arranged at the top of the main body 1, an extrusion rod 2 is telescopically arranged at the top of the support column 10, the bottom of the support column 10 penetrates through the main body 1, and a compression rod 4 is telescopically arranged at the bottom of the main body 1. The top of the compression rod 4 is rotatably connected to the bottom of the extrusion rod 2 inside the support column 10. A plurality of fixing mechanisms 5 are fixedly arranged on both sides of the bottom of the main body 1 on both sides of the compression rod 4. Connecting blocks 14 are fixedly arranged on both sides of the top of the main body 1. On the side far from the support column 10 of the two connecting blocks 14, first rotating seats 15 are fixedly arranged, and a first fixing band 3 and a second fixing band 30 are respectively rotatably connected through the two first rotating seats 15;

[0029] A second rotating seat 31 is fixedly arranged at the bottom of the first fixing belt 3. The bottom of the first fixing belt 3 is rotatably connected with a first protective pad 32 through the second rotating seat 31. A third rotating seat 33 is fixedly arranged on one side of the first protective pad 32. One side of the first protective pad 32 is rotatably connected with a clamping plate 34 through the third rotating seat 33. A fourth rotating seat 36 is fixedly arranged at the bottom of the second fixing belt 30. The bottom of the second fixing belt 30 is rotatably connected with a connecting belt 37 through the fourth rotating seat 36. The connecting belt 37 is fixedly clamped between the first protective pad 32 and the clamping plate 34.

[0030] By providing the main body 1, the first fixing belt 3 and the second fixing belt 30, before the syringe needle is pulled out, the main body 1 is first fixed above the syringe needle through the first protective pad 32, the clamping plate 34 and the connecting belt 37 at the bottoms of the first fixing belt 3 and the second fixing belt 30. At the same time, it is ensured that the fixing mechanism 5 is located on both sides of the syringe needle. When the syringe needle is pulled out, the pressing rod 2 is pressed to make the pressing rod 4 compress the wound to stop bleeding, effectively realizing the pre-fixation of the hemostatic device, thereby reducing the complexity of the hemostasis operation and improving the hemostasis efficiency.

[0031] Specifically, a pressing plate 41 is fixedly arranged at the bottom of the pressing rod 4. A pressing head 42 is fixedly arranged at the bottom of the pressing plate 41. A sticky plate 43 is fixedly arranged at the bottom of the pressing head 42. A medical cotton 44 is closely attached to the bottom of the sticky plate 43. Winding rods 401 are fixedly arranged on both sides of the pressing head 42 at the bottom of the pressing plate 41. A sealing cotton 45 is fixedly connected between the two winding rods 401. The sealing cotton 45 is closely attached to the bottom of the medical cotton 44.

[0032] By providing the sticky plate 43, the medical cotton 44 and the sealing cotton 45, during use, the medical cotton 44 is first fixed at the bottom of the sticky plate 43, and the sealing cotton 45 is installed at the bottom of the medical cotton 44 through the winding rods 401. Subsequently, the medical cotton 44 and the sealing cotton 45 are compressed by the pressing rod 4 to compress the wound and absorb the leaked blood at the same time, effectively sealing the wound and improving the hemostasis effect.

[0033] Specifically, the fixing mechanism 5 includes a plurality of fixing cylinders 50 fixedly arranged at the bottom of the main body 1. Adjusting rods 51 are telescopically arranged at the bottoms of the plurality of fixing cylinders 50. Contact heads 52 are rotatably arranged at the bottoms of the plurality of adjusting rods 51. Third springs 53 are fixedly arranged at the tops of the plurality of contact heads 52. The plurality of third springs 53 are respectively telescopically arranged inside the plurality of fixing cylinders 50. Arc surfaces 54 are fixedly arranged at the joints where the tops of the plurality of contact heads 52 are in contact with the adjusting rods 51.

[0034] By providing the adjusting rods 51 and the contact heads 52, when pre-fixing the hemostatic device, through the telescoping of the adjusting rods 51 and the rotation of the contact heads 52, the angle of the fitting surface is changed according to the curvature of the arm during fixation, making the fit with the arm closer, effectively improving the stability of the fixation and making the operation safer.

[0035] Specifically, a first guide rod 21 is fixedly arranged at the bottom of the extrusion rod 2. The first guide rod 21 is slidably arranged inside the support column 10. The pressing rod 4 is movably sleeved at the bottom of the first guide rod 21. A first spring 40 is fixedly arranged at the bottom of the first guide rod 21. The first spring 40 is telescopically arranged inside the pressing rod 4, and the bottom of the first spring 40 is fixedly connected to the pressing rod 4.

[0036] By arranging the first guide rod 21 and the first spring 40, when in use, the first spring 40 is extruded through the first guide rod 21 to realize the extrusion of the pressing rod 4, effectively improving the tightness of the compression.

[0037] Specifically, protective cylinders 46 are fixedly arranged on both sides of the pressing head 42 at the bottom of the pressing plate 41. Sealing plates 49 are telescopically arranged at the bottoms of the two protective cylinders 46. The two sealing plates 49 are both semi-circular arcs. Second guide rods 48 are fixedly arranged at the tops of the two sealing plates 49. The two second guide rods 48 are respectively slidably connected inside the two protective cylinders 46, and second springs 47 are fixedly connected inside the two protective cylinders 46. The two second springs 47 are respectively telescopically arranged inside the two protective cylinders 46, and the tops are respectively fixedly connected to the two protective cylinders 46.

[0038] By arranging the second spring 47 and the sealing plate 49, while pressing the wound, the second spring 47 extrudes the sealing plate 49 to realize the compression of the outside of the medical cotton 44, and further realizes the compression of the outside of the wound, further improving the hemostasis effect and preventing blood from overflowing.

[0039] Specifically, an extrusion pad 20 is fixedly arranged at the top of the extrusion rod 2. Two engaging blocks 22 are fixedly arranged on both sides of the outside of the extrusion rod 2. Square grooves 17 are opened on both sides inside the support column 10. The two engaging blocks 22 are respectively slidably connected inside the square grooves 17. A plurality of arc grooves 16 are vertically opened between the two square grooves 17 inside the support column 10. The two engaging blocks 22 are fixedly clamped inside the arc grooves 16 through the square grooves 17.

[0040] By arranging the engaging blocks 22, the arc grooves 16 and the square grooves 17, during compression, the engaging blocks 22 slide inside the square grooves 17, and when reaching the limit position of compression, the extrusion rod 2 is rotated to make the engaging blocks 22 enter the arc grooves 16, thereby realizing the limit of the extrusion rod 2 and effectively improving the stability of the compression.

[0041] Specifically, a fixing sleeve 11 is fixedly arranged on the outside of the support column 10. Sleeve rings 12 are fixedly arranged on both sides of the fixing sleeve 11. Rubber pads 13 are fixedly arranged on the outside of the two sleeve rings 12.

[0042] By setting the fixed sleeve 11 and the collar 12, the pressing rod 2 can be pressed by inserting a finger into the interior of the collar 12, effectively facilitating the operation.

[0043] Specifically, a soft pad is fixedly arranged on the top of the first protective pad 32. One side of the first protective pad 32 is rotatably connected to the second protective pad 35 through a third rotating seat 33. A soft pad is fixedly arranged on the top of the second protective pad 35. The bottom of the second protective pad 35 is closely attached to the top of the fourth rotating seat 36.

[0044] By setting the first protective pad 32 and the second protective pad 35, they are attached to the arm during use, thereby improving the wearing comfort.

[0045] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A hemostasis rescue device for cardiology department, comprising a main body (1), characterized in that: A support column (10) is fixedly arranged at the top of the main body (1). An extrusion rod (2) is telescopically arranged at the top of the support column (10). The bottom of the support column (10) penetrates through the main body (1), and a pressing rod (4) is telescopically arranged at the bottom of the main body (1). The top of the pressing rod (4) is rotatably connected to the bottom of the extrusion rod (2) inside the support column (10). A plurality of fixing mechanisms (5) are fixedly arranged on both sides of the bottom of the pressing rod (4) of the main body (1). Connection blocks (14) are fixedly arranged on both sides of the top of the main body (1). A first rotating seat (15) is fixedly arranged on one side of each of the two connection blocks (14) away from the support column (10), and a first fixing belt (3) and a second fixing belt (30) are respectively rotatably connected through the two first rotating seats (15). A second rotating seat (31) is fixedly arranged at the bottom of the first fixing belt (3). A first protective pad (32) is rotatably connected to the bottom of the first fixing belt (3) through the second rotating seat (31). A third rotating seat (33) is fixedly arranged on one side of the first protective pad (32). A clamping plate (34) is rotatably connected to one side of the first protective pad (32) through the third rotating seat (33). A fourth rotating seat (36) is fixedly arranged at the bottom of the second fixing belt (30). A connecting belt (37) is rotatably connected to the bottom of the second fixing belt (30) through the fourth rotating seat (36). The connecting belt (37) is fixedly clamped between the first protective pad (32) and the clamping plate (34).

2. The hemostasis rescue device for cardiology department according to claim 1, wherein: A pressing plate (41) is fixedly arranged at the bottom of the pressing rod (4). A pressing head (42) is fixedly arranged at the bottom of the pressing plate (41). A sticky plate (43) is fixedly arranged at the bottom of the pressing head (42). A medical cotton (44) is closely attached to the bottom of the sticky plate (43). Winding rods (401) are fixedly arranged on both sides of the pressing head (42) at the bottom of the pressing plate (41). A sealing cotton (45) is fixedly connected between the two winding rods (401). The sealing cotton (45) is closely attached to the bottom of the medical cotton (44).

3. The hemostatic rescue device for cardiology department according to claim 1, characterized in that: The fixing mechanism (5) includes a plurality of fixing cylinders (50) fixedly arranged at the bottom of the main body (1). Adjusting rods (51) are telescopically arranged at the bottoms of the plurality of fixing cylinders (50). Contact heads (52) are rotatably arranged at the bottoms of the plurality of adjusting rods (51). Third springs (53) are fixedly arranged at the tops of the plurality of contact heads (52). The plurality of third springs (53) are respectively telescopically arranged inside the plurality of fixing cylinders (50). Arc surfaces (54) are fixedly arranged at the joints where the tops of the plurality of contact heads (52) are in contact with the adjusting rods (51).

4. A hemostasis and rescue device for cardiology department according to claim 2, characterized in that: A first guide rod (21) is fixedly arranged at the bottom of the extrusion rod (2). The first guide rod (21) is slidably arranged inside the support column (10). The pressing rod (4) is movably sleeved at the bottom of the first guide rod (21). A first spring (40) is fixedly arranged at the bottom of the first guide rod (21). The first spring (40) is telescopically arranged inside the pressing rod (4). The bottom of the first spring (40) is fixedly connected to the pressing rod (4).

5. The a hemostasis rescue device for cardiology department according to claim 4, characterized in that: On both sides of the pressing head (42) at the bottom of the pressing plate (41), protective cylinders (46) are fixedly arranged. Sealing plates (49) are telescopically arranged at the bottoms of the two protective cylinders (46). The two sealing plates (49) are both semi-circular arcs. Second guide rods (48) are fixedly arranged at the tops of the two sealing plates (49). The two second guide rods (48) are respectively slidably connected inside the two protective cylinders (46), and second springs (47) are fixedly connected inside the two protective cylinders (46). The two second springs (47) are respectively telescopically arranged inside the two protective cylinders (46), and the tops are respectively fixedly connected to the two protective cylinders (46).

6. The hemostasis rescue device for cardiology department according to claim 2, wherein: An extrusion pad (20) is fixedly arranged at the top of the extrusion rod (2). Two engaging blocks (22) are fixedly arranged on both outer sides of the extrusion rod (2). Square grooves (17) are formed on both inner sides of the support column (10). The two engaging blocks (22) are respectively slidably connected inside the square grooves (17). A plurality of arc grooves (16) are vertically formed between the two square grooves (17) inside the support column (10). The two engaging blocks (22) are respectively clamped and fixed inside the arc grooves (16) through the square grooves (17).

7. The hemostasis and rescue device for cardiology department according to claim 1, characterized in that: A fixed sleeve (11) is fixedly arranged on the outer side of the support column (10). Collar rings (12) are fixedly arranged on both sides of the fixed sleeve (11). Rubber pads (13) are fixedly arranged on the outer sides of the two collar rings (12).

8. The hemostatic rescue device for cardiology department according to claim 1, characterized in that: A soft pad is fixedly arranged at the top of the first protective pad (32). One side of the first protective pad (32) is rotatably connected to a second protective pad (35) through a third rotating seat (33). A soft pad is fixedly arranged at the top of the second protective pad (35). The bottom of the second protective pad (35) is closely attached to the top of the fourth rotating seat (36).

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