A puncture device for cardiovascular nursing

Abstract

The present invention relates to the field of medical nursing technology, and discloses a cardiovascular nursing puncture device, comprising a bed, a slide groove is provided on the rear side of the bed, a slider is provided in the inner cavity of the slide groove, a bolt is provided on the rear side of the slider, a square plate is provided on the top of the slider, an alarm is provided on the top of the square plate, and square blocks are provided on the left and right sides of the bottom of the front side of the square plate; the cardiovascular nursing puncture device is used in conjunction with an elastic ring structure and a tightening belt structure. When in use, the card plate is manually stretched, and the tightening belt is passed from the outer surface of the reel through the square block and moved along the annular groove provided on the surface of the elastic ring, and rotated around the annular groove once until the card plate is extended into the inner cavity of the card groove, thereby fixing the card plate. After fixation, the tightening belt and the spring spring are used to fix the body part extended into the middle of the elastic ring, so that the patient's puncture site is fixed after the puncture surgery, and the patient's puncture site is prevented from moving at will, which causes the puncture site to be unable to stop bleeding.

Description

Technical Field

[0001] The present invention relates to the technical field of medical care, in particular to a cardiovascular care puncture device. Background Art

[0002] Cardiovascular interventional surgery is a new technology for diagnosing and treating cardiovascular diseases. It involves puncturing surface blood vessels and inserting a cardiac catheter under continuous digital subtraction angiography. Heart disease is diagnosed and treated through specific cardiac catheterization techniques. The puncture site is usually the femoral artery at the groin or the radial artery at the wrist. After the surgery, the patient needs rehabilitation care to prevent postoperative risks.

[0003] However, the traditional nursing method requires medical staff or patients and their families to manually press the puncture site to stop bleeding and prevent patients from shaking at will, which affects their recovery. During the pressing process, not only does it require manual observation at regular intervals, but it is also prone to observation errors. At the same time, due to the different puncture sites, the pressing positions are also different, which increases the physical exertion of medical staff or patients and their families. In addition, long-term pressing can easily lead to numbness in the pressed area, resulting in poor blood circulation, and prone to soreness, numbness, swelling and other phenomena, which greatly affects the patient's rehabilitation care. Summary of the Invention

[0004] (1) Technical problems solved

[0005] In response to the deficiencies in the prior art, the present invention provides a cardiovascular medicine nursing puncture device, which has the advantages of freely adjusting the device and automatically fixing different puncture sites, alarming and contracting to help stop bleeding when the blood cannot be stopped, using ice compresses to assist in stopping bleeding, and automatically massaging during the hemostasis process to accelerate patient recovery. It solves the problems of manually pressing the puncture site, the inconvenience of manual hemostasis, low hemostasis efficiency, and numbness and swelling of the puncture site caused by long-term pressing, etc.

[0006] (2) Technical solution

[0007] In order to realize the purpose of the above-mentioned freely adjustable device and automatically fix different puncture sites, alarm and contraction to help stop bleeding when blood cannot be stopped, use ice compress to assist in stopping bleeding, and automatically massage during the hemostasis process to accelerate the patient's recovery, the present invention provides the following technical solutions: A cardiovascular nursing puncture device, including a bed, a slide groove is provided on the rear side of the bed, a slider is provided in the inner cavity of the slide groove, a bolt is provided on the rear side of the slider, a square plate is provided on the top of the slider, an alarm is provided on the top of the square plate, square blocks are provided on the left and right sides of the bottom front side of the square plate, an electric control shaft 1 is provided in the inner cavity of the square block, a reel is provided on the outer surface of the electric control shaft 1, a spring spring is provided in the inner cavity of the reel, and a spring spring is provided on the outer surface of the reel. A tightening belt is provided, and card holes are evenly provided on the surface of the tightening belt. A card slot is provided on the top of the front side of the square block, and a card plate is provided on one side of the tightening belt. An elastic ring is provided on the front side of the square block, and air cushions are provided on the left and right sides of the inner cavity of the elastic ring. An air release valve is provided on the top outer surface of the air cushion, and an annular groove is provided on the outer surface of the elastic ring. A connecting rod is provided on the top of the elastic ring, a humidity sensor is provided at the bottom of the middle of the connecting rod, and hemostatic cotton is provided at the bottom of the middle of the connecting rod. Air bags are provided in the middle of the left and right sides of the square plate, and an air tube is provided on the front side of the air bag through a one-way valve. A motor is provided in the middle of the square plate, an electric control shaft 2 is provided on the top of the middle of the square plate, an electric control rod is provided on the top of the electric control shaft 2, and a leakage frame is provided on the front side of the electric control rod.

[0008] Preferably, the outer surface of the bolt and the inner surface of the slider and the bolt installation location are both provided with matching threads. When in use, the bolt is first rotated backward so that the bolt no longer presses and fixes the slider, and then the bolt is moved as needed to drive the slider to the position to be used, and then the bolt is rotated in the opposite direction and tightened to fasten it to the slide groove to fix the slider.

[0009] Preferably, the electric-controlled shaft is electrically connected to a controller arranged in the inner cavity of the square plate through a wire, the shape and size of the outer surface of the tightening belt matches the shape and size of the inner surface of the annular groove, and the shape and size of the inner surface of the card slot matches the shape and size of the outer surface of the card plate. When in use, the card plate is manually stretched, and the tightening belt is moved from the outer surface of the reel through the square block along the annular groove provided on the surface of the elastic ring, and rotated around the annular groove until the card plate is extended into the inner cavity of the card slot, thereby fixing the card plate. After fixation, the tightening belt and the clockwork spring are used to fix the body part extended into the middle of the elastic ring, and when the blood cannot stop flowing, the electric-controlled shaft is controlled by the controller to rotate in the opposite direction to contract the tightening belt, thereby squeezing the body, reducing the blood flow in the body part between the two elastic rings, and assisting in hemostasis.

[0010] Preferably, the airbag is connected to the trachea through a one-way valve, and the airbag on one side is connected to the air cushion on the same side through the trachea. When working, the airbag is used to intermittently exhaust air into the air cushion on the same side through the trachea, so that the air cushion continues to expand. In conjunction with the one-way valve at the connection between the airbag and the trachea and the air release valve on the top surface of the air cushion, when the airbag exhausts air into the air cushion, the gas in the trachea cannot flow back into the airbag, and with the continuous air intake, the air cushion continues to expand and the internal air pressure gradually increases. After reaching the peak value, the gas in the air cushion is discharged through the air release valve, and the air cushion contracts at this time, so that the body of the air cushion part is massaged by the back and forth contraction and expansion of the air cushion.

[0011] Preferably, the shape and size of the outer surfaces on the left and right sides of the connecting rod match the shape and size of the inner cavity of the card hole, and the humidity sensor is arranged at the connection between the connecting rod and the hemostatic cotton. The humidity sensor is electrically connected to the controller arranged in the inner cavity of the square plate and the alarm arranged on the top of the square plate through a wire. Therefore, when in use, the hemostatic cotton is constructed using medical cotton, and its volume is retractable, so it can effectively fit wounds in different positions. After fitting, if the wound cannot stop bleeding in time, the blood in the inner cavity of the hemostatic cotton increases. After a certain period of time, the inside of the hemostatic cotton is filled with blood and contacts the humidity sensor on the top of the hemostatic cotton, thereby transmitting the information to the controller located in the inner cavity of the square block through the humidity sensor and activating the alarm to notify nearby staff to come and check.

[0012] Preferably, the electrically controlled axis 1, electrically controlled axis 2 and electrically controlled rod are electrically connected to a controller arranged in the inner cavity of the square plate through wires. When in use, an ice bag is placed in the inner cavity of the leak frame, and the hollow design around the leak frame is utilized so that the ice bag placed in the leak frame can pass through the outer surface of the leak frame and fit the body surface in the bottom direction. After a certain period of time, the controller controls the rotation of the leak frame through the electrically controlled rod, thereby changing the position of the leak frame and the internal ice bag, thereby improving the utilization rate of the ice bag and the ice compress effect on the body in the bottom direction, and assisting in stopping bleeding of the body.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the present invention provides a cardiovascular care puncture device with the following beneficial effects:

[0015] 1. The cardiovascular nursing puncture device is used in conjunction with an elastic ring structure and a tightening belt structure. When in use, the card plate is manually stretched, and the tightening belt is moved from the outer surface of the reel through the square block along the annular groove provided on the surface of the elastic ring. The card plate is rotated once around the annular groove until the card plate is inserted into the inner cavity of the card slot to fix the card plate. After fixation, the tightening belt and the spring spring are used to fix the body part inserted into the middle of the elastic ring, thereby fixing the patient's puncture site after the puncture surgery to prevent it from moving at will and causing the puncture site to be unable to stop bleeding.

[0016] 2. The cardiovascular internal medicine nursing puncture device uses a hemostatic cotton structure and a humidity sensor structure in combination. When in use, the hemostatic cotton is constructed of medical cotton, and its volume is scalable, so it can effectively fit wounds in different positions. After fitting, if the wound cannot stop bleeding in time, the blood in the cavity of the hemostatic cotton increases. After a certain period of time, the inside of the hemostatic cotton is filled with blood and contacts the humidity sensor on the top of the hemostatic cotton. The humidity sensor transmits the information to the controller located in the cavity of the square block and activates the alarm, notifying nearby staff to come and check, thereby achieving the effect of automatic alarm when the bleeding cannot be stopped.

[0017] 3. The cardiovascular nursing puncture device cooperates with the air cushion structure and the air release valve structure. When working, the air bag is used to intermittently exhaust air into the air cushion on the same side through the trachea, so that the air cushion continues to expand. In conjunction with the one-way valve at the connection between the air bag and the trachea and the air release valve on the top surface of the air cushion, when the air bag exhausts air into the air cushion, the gas in the trachea cannot flow back into the air bag, and with the continuous air intake, the air cushion continues to expand and the internal air pressure gradually increases. After reaching the peak value, the gas in the air cushion is discharged through the air release valve, and the air cushion contracts at this time, achieving the effect of massaging the body part of the air cushion by using the back and forth contraction and expansion of the air cushion.

[0018] 4. The cardiovascular internal medicine nursing puncture device is used in conjunction with a leaky frame structure and an electric control rod structure. When in use, an ice bag is placed in the inner cavity of the leaky frame. The hollow design around the leaky frame allows the ice bag placed in the leaky frame to pass through the outer surface of the leaky frame and fit the body surface in the bottom direction. After a certain period of time, the controller controls the rotation of the leaky frame through the electric control rod to change the position of the leaky frame and the internal ice bag, thereby improving the utilization rate of the ice bag and the ice compress effect on the bottom direction of the body, and assisting in stopping bleeding of the body.

[0019] 5. The cardiovascular internal medicine nursing puncture device is used in conjunction with a bolt structure and a slider structure. Matching threads are provided on the outer surface of the bolt and the inner surface of the slider and the bolt installation location. When in use, the bolt is first rotated backward so that the bolt no longer presses and fixes the slider. The bolt is then moved as needed to drive the slider to the position to be used. The bolt is then rotated in the opposite direction and tightened to tighten it with the slide groove, thereby fixing the slider and achieving a freely adjustable device position, thereby being suitable for different puncture sites. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front appearance of the overall structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the back appearance of the overall structure of the present invention;

[0022] Figure 3 This is an enlarged schematic diagram of the front of the square plate structure of the present invention;

[0023] Figure 4 This is an enlarged schematic diagram of the top of the square plate structure of the present invention;

[0024] Figure 5 For the present invention Figure 3 Schematic diagram of the structure of the middle A area;

[0025] Figure 6 For the present invention Figure 3 Schematic diagram of the structure of the middle B area;

[0026] Figure 7 For the present invention Figure 3 Schematic diagram of the structure of the middle C area;

[0027] Figure 8 For the present invention Figure 3 Schematic diagram of the structure of the middle D area.

[0028] In the figure: 1. Hospital bed; 2. Slide; 3. Slider; 4. Bolt; 5. Square plate; 6. Alarm; 7. Square block; 8. Electric control axis 1; 9. Reel; 10. Spring; 11. Tightening belt; 12. Clamping hole; 13. Clamping slot; 14. Clamping plate; 15. Elastic ring; 16. Air cushion; 17. Air release valve; 18. Annular groove; 19. Connecting rod; 20. Humidity sensor; 21. Hemostatic cotton; 22. Air bag; 23. Trachea; 24. Motor; 25. Electric control axis 2; 26. Electric control rod; 27. Leakage frame. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] See also Figure 1 - Figure 8When the lancet 3 is in use, the lancet 3 is rotated backwards to make the lancet 3 no longer press the lancet 3, and then the lancet 3 is moved forwards to the position to be used, and then the lancet 3 is rotated in the opposite direction to be tightened, so that the lancet 3 is fixed to the position to be used. Tightening belt 11, the surface of tightening belt 11 is evenly provided with card holes 12, the top of the front side of square block 7 is provided with card groove 13, one side of tightening belt 11 is provided with card plate 14, the front side of square block 7 is provided with elastic ring 15, the left and right sides of the inner cavity of elastic ring 15 are provided with air cushions 16, the top outer surface of air cushion 16 is provided with deflation valve 17, the outer surface of elastic ring 15 is provided with an annular groove 18, the top of elastic ring 15 is provided with connecting rod 19, the bottom of the middle part of connecting rod 19 is provided with humidity sensor 20, the bottom of the middle part of connecting rod 19 is provided with hemostatic cotton 21, the middle part of left and right sides of square plate 5 is provided with air bag 22, the front side of air bag 22 is provided with trachea 23 through one-way valve, the middle part of square plate 5 is provided with motor 24, the top of middle part of square plate 5 is provided with electric control shaft 25, the top of electric control shaft 25 is provided with electric control rod 26, the front side of electric control rod 26 is provided with leakage frame 27.

[0031] When in use, the outer surface of the bolt 4 and the inner surface of the slider 3 and the bolt 4 installation position are both provided with matching threads. When in use, first rotate the bolt 4 backward so that the bolt 4 no longer presses the slide groove 2 and no longer fixes the slider 3. Then move the bolt 4 according to different puncture sites to drive the slider 3 to move to the position to be used. Then rotate the bolt 4 in the opposite direction and tighten it to tighten it with the slide groove 2 to fix the slider 3 and achieve a free adjustment device position to suit different puncture sites.

[0032] In this embodiment, a cardiovascular care puncture device includes a bed 1, a chute 2 is provided on the rear side of the bed 1, a slider 3 is provided in the inner cavity of the chute 2, a bolt 4 is provided on the rear side of the slider 3, a square plate 5 is provided on the top of the slider 3, an alarm 6 is provided on the top of the square plate 5, and square blocks 7 are provided on the left and right sides of the bottom of the front side of the square plate 5. The inner cavity of the square block 7 is provided with an electric control shaft 8, and the outer surface of the electric control shaft 8 is provided with a reel 9. The inner cavity of the reel 9 is provided with a spring spring 10, and the outer surface of the reel 9 is provided with a tightening belt 11. The tightening belt 11 The surface is evenly provided with card holes 12, the top of the front side of the square block 7 is provided with a card slot 13, a card plate 14 is provided on one side of the tightening belt 11, the front side of the square block 7 is provided with an elastic ring 15, and the left and right sides of the inner cavity of the elastic ring 15 are provided with air cushions 16. The top outer surface of the air cushion 16 is provided with a deflation valve 17. The outer surface of the elastic ring 15 is provided with an annular groove 18. The electric control shaft 8 is electrically connected to the controller provided in the inner cavity of the square plate 5 through a wire. The shape and size of the outer surface of the tightening belt 11 match the shape and size of the inner surface of the annular groove 18. The shape of the inner surface of the card slot 13 is the same as that of the inner surface of the annular groove 18. The shape and size match the shape and size of the outer surface of the card plate 14. When in use, manually stretch the card plate 14, move the tightening belt 11 from the outer surface of the reel 9 through the square block 7 along the annular groove 18 provided on the surface of the elastic ring 15, and rotate around the annular groove 18 until the card plate 14 is inserted into the inner cavity of the card groove 13, thereby fixing the card plate 14. After fixing, use the tightening belt 11 and the spring spring 10 to fix the body part inserted into the middle of the elastic ring 15, and when the blood cannot stop flowing, the controller controls the electric control shaft 8 to rotate in the opposite direction to contract the tightening belt 11, thereby squeezing the body. To reduce blood flow in the body part between the two elastic rings 15 and assist in hemostasis, a connecting rod 19 is provided on the top of the elastic ring 15, a humidity sensor 20 is provided on the bottom of the middle of the connecting rod 19, and a hemostatic cotton 21 is provided on the bottom of the middle of the connecting rod 19. Air bags 22 are provided in the middle of the left and right sides of the square plate 5, and an trachea 23 is provided on the front side of the air bag 22 through a one-way valve. A motor 24 is provided in the middle of the square plate 5, and an electric control shaft 25 is provided on the top of the middle of the square plate 5. An electric control rod 26 is provided on the top of the electric control shaft 25, and a leak frame 27 is provided on the front side of the electric control rod 26.

[0033] During use, the clamping plate 14 is manually stretched, and the tightening belt 11 is moved from the outer surface of the reel 9 through the square block 7 along the annular groove 18 provided on the surface of the elastic ring 15, and rotated around the annular groove 18 until the clamping plate 14 is inserted into the inner cavity of the clamping groove 13, thereby fixing the clamping plate 14. After fixation, the tightening belt 11 and the clockwork spring 10 are used to fix the body part inserted into the middle of the elastic ring 15. At the same time, the elastic ring 15 and the tightening belt 11 are retractable, so that different puncture sites of different patients can be fixed after the puncture surgery, thereby preventing the puncture site from being unable to stop bleeding due to its random movement.

[0034] In this embodiment, a cardiovascular care puncture device includes a bed 1, a chute 2 is opened on the rear side of the bed 1, a slider 3 is provided in the inner cavity of the chute 2, a bolt 4 is provided on the rear side of the slider 3, a square plate 5 is provided on the top of the slider 3, an alarm 6 is provided on the top of the square plate 5, square blocks 7 are provided on the left and right sides of the bottom of the front side of the square plate 5, an electric control shaft 8 is provided in the inner cavity of the square block 7, a reel 9 is provided on the outer surface of the electric control shaft 8, a spring 10 is provided in the inner cavity of the reel 9, and a tightening belt 1 is provided on the outer surface of the reel 9. 1. The surface of the tightening belt 11 is evenly provided with card holes 12, the top of the front side of the square block 7 is provided with a card slot 13, one side of the tightening belt 11 is provided with a card plate 14, the front side of the square block 7 is provided with an elastic ring 15, the left and right sides of the inner cavity of the elastic ring 15 are provided with air cushions 16, the top outer surface of the air cushion 16 is provided with a deflation valve 17, the outer surface of the elastic ring 15 is provided with an annular groove 18, the top of the elastic ring 15 is provided with a connecting rod 19, the bottom of the middle of the connecting rod 19 is provided with a humidity sensor 20, and the bottom of the middle of the connecting rod 19 is provided with a hemostatic cotton 2 1. An airbag 22 is provided in the middle of the left and right sides of the square plate 5. An air tube 23 is provided on the front side of the airbag 22 through a one-way valve. The airbag 22 is connected to the air tube 23 through the one-way valve. The airbag 22 on one side is connected to the air cushion 16 on the same side through the air tube 23. When working, the airbag 22 is intermittently exhausted into the air cushion 16 on the same side through the air tube 23, so that the air cushion 16 is continuously expanded. In conjunction with the one-way valve at the connection between the airbag 22 and the air tube 23 and the deflation valve 17 on the top surface of the air cushion 16, when the airbag 22 is exhausted into the air cushion 16, the air tube 23 is opened. The gas inside the air cushion 16 cannot flow back into the airbag 22, and with the continuous air intake, the air cushion 16 continues to expand and the internal air pressure gradually increases. After reaching the peak, the gas in the air cushion 16 is discharged through the deflation valve 17. At this time, the air cushion 16 contracts, so that the body part of the air cushion 16 can be massaged by using the back and forth contraction and expansion of the air cushion 16. A motor 24 is provided in the middle of the square plate 5, and an electric control shaft 25 is provided at the top of the middle of the square plate 5. An electric control rod 26 is provided on the top of the electric control shaft 25, and a leakage frame 27 is provided on the front side of the electric control rod 26.

[0035] During use, the airbag 22 is used to intermittently exhaust air into the air cushion 16 on the same side through the trachea 23, so that the air cushion 16 continues to expand. In conjunction with the one-way valve at the connection between the airbag 22 and the trachea 23 and the deflation valve 17 on the top surface of the air cushion 16, when the airbag 22 exhausts air into the air cushion 16, the gas in the trachea 23 cannot flow back into the airbag 22, and with the continuous air intake, the air cushion 16 continues to expand and the internal air pressure gradually increases. After reaching the peak value, the gas in the air cushion 16 is discharged through the deflation valve 17. At this time, the air cushion 16 contracts, achieving the effect of massaging the body part of the air cushion 16 by using the back and forth contraction and expansion of the air cushion 16.

[0036] In this embodiment, a cardiovascular care puncture device includes a bed 1, a slide 2 is provided on the rear side of the bed 1, a slider 3 is provided in the inner cavity of the slide 2, a bolt 4 is provided on the rear side of the slider 3, a square plate 5 is provided on the top of the slider 3, an alarm 6 is provided on the top of the square plate 5, square blocks 7 are provided on the left and right sides of the bottom of the front side of the square plate 5, an electric control shaft 8 is provided in the inner cavity of the square block 7, a reel 9 is provided on the outer surface of the electric control shaft 8, a spring 10 is provided in the inner cavity of the reel 9, and a tightening belt 11 is provided on the outer surface of the reel 9. The surface of the belt 11 is evenly provided with card holes 12, the top of the front side of the square block 7 is provided with a card slot 13, a card plate 14 is provided on one side of the tightening belt 11, the front side of the square block 7 is provided with an elastic ring 15, and the left and right sides of the inner cavity of the elastic ring 15 are provided with air cushions 16, the top outer surface of the air cushion 16 is provided with a deflation valve 17, the outer surface of the elastic ring 15 is provided with an annular groove 18, the top of the elastic ring 15 is provided with a connecting rod 19, the bottom of the middle of the connecting rod 19 is provided with a humidity sensor 20, the bottom of the middle of the connecting rod 19 is provided with a hemostatic cotton 21, and the left and right sides of the connecting rod 19 are provided with a hemostatic cotton 21. The shape and size of the outer surfaces on both sides match the shape and size of the inner cavity of the card hole 12. The humidity sensor 20 is set at the connection between the connecting rod 19 and the hemostatic cotton 21. The humidity sensor 20 is electrically connected to the controller set in the inner cavity of the square plate 5 and the alarm 6 set on the top of the square plate 5 through a wire. When in use, the hemostatic cotton 21 is constructed with medical cotton, and its volume is retractable, so it can effectively fit wounds at different positions. After fitting, if the wound cannot stop bleeding in time, the blood in the inner cavity of the hemostatic cotton 21 increases. After a certain period of time, the blood in the hemostatic cotton 21 The part of the square plate 5 is filled with blood and contacts the humidity sensor 20 on the top of the hemostatic cotton 21, thereby transmitting the information to the controller located in the inner cavity of the square block 7 through the humidity sensor 20 and activating the alarm 6, notifying nearby staff to come and check. An air bag 22 is provided in the middle of the left and right sides of the square plate 5, and an air pipe 23 is provided on the front side of the air bag 22 through a one-way valve. A motor 24 is provided in the middle of the square plate 5, and an electric control shaft 25 is provided on the top of the middle of the square plate 5. An electric control rod 26 is provided on the top of the electric control shaft 25, and a leakage frame 27 is provided on the front side of the electric control rod 26.

[0037] During use, the connecting rod 19 is manually moved to the ready-to-use position and installed in the clamping holes 12 on the left and right sides of the ready-to-use position. The shape and size of the outer surfaces of the left and right sides of the connecting rod 19 are matched with the shape and size of the inner cavity of the clamping hole 12 to fix the connecting rod 19. Then, the hemostatic cotton 21 is constructed of medical cotton. Its volume is flexible and can effectively fit wounds in different positions. After fitting, if the wound cannot stop bleeding in time, the blood inside the hemostatic cotton 21 will increase. After a certain period of time, the inside of the hemostatic cotton 21 is filled with blood and contacts the humidity sensor 20 at the top of the hemostatic cotton 21. The humidity sensor 20 transmits information to the controller located in the inner cavity of the square block 7 and activates the alarm 6, notifying nearby staff to come and check, achieving the effect of automatically alarming when the bleeding cannot be stopped. At the same time, after the controller receives the information from the humidity sensor 20, the controller automatically controls the electrically connected electric control shaft 8 to rotate in the opposite direction to contract the tightening belt 11, thereby contracting and squeezing the body at the tightening belt 11, slowing the flow of blood in the body at this location, and assisting the hemostatic cotton 21 in the hemostatic operation.

[0038] In this embodiment, a cardiovascular care puncture device includes a bed 1, a chute 2 is opened on the rear side of the bed 1, a slider 3 is provided in the inner cavity of the chute 2, a bolt 4 is provided on the rear side of the slider 3, a square plate 5 is provided on the top of the slider 3, an alarm 6 is provided on the top of the square plate 5, square blocks 7 are provided on the left and right sides of the bottom of the front side of the square plate 5, an electric control shaft 8 is provided in the inner cavity of the square block 7, a reel 9 is provided on the outer surface of the electric control shaft 8, and a spring spring is provided in the inner cavity of the reel 9. 10. The outer surface of the reel 9 is provided with a tightening belt 11, and the surface of the tightening belt 11 is evenly provided with card holes 12. A card slot 13 is provided on the top of the front side of the square block 7. A card plate 14 is provided on one side of the tightening belt 11. An elastic ring 15 is provided on the front side of the square block 7. Air cushions 16 are provided on both sides of the inner cavity of the elastic ring 15. A deflation valve 17 is provided on the outer surface of the top of the air cushion 16. An annular groove 18 is provided on the outer surface of the elastic ring 15. A connecting rod 19 is provided on the top of the elastic ring 15. The connecting rod A humidity sensor 20 is provided at the bottom of the middle of 19, a hemostatic cotton 21 is provided at the bottom of the middle of the connecting rod 19, an air bag 22 is provided at the middle of the left and right sides of the square plate 5, and a trachea 23 is provided on the front side of the air bag 22 through a one-way valve, a motor 24 is provided at the middle of the square plate 5, an electric control shaft 25 is provided at the top of the middle of the square plate 5, an electric control rod 26 is provided on the top of the electric control shaft 25, and a leak frame 27 is provided on the front side of the electric control rod 26. The electric control shaft 1 8, the electric control shaft 25 and the electric control rod 26 are provided. They are all electrically connected to the controller arranged in the inner cavity of the square plate 5 through wires. When in use, the ice bag is placed in the inner cavity of the leak frame 27. The hollow design around the leak frame 27 is used to allow the ice bag placed in the leak frame 27 to pass through the outer surface of the leak frame 27 and fit the body surface in the bottom direction. After a certain period of time, the controller controls the rotation of the leak frame 27 through the electric control rod 26 to change the position of the leak frame 27 and the internal ice bag, thereby improving the utilization rate of the ice bag and the ice compress effect on the bottom direction of the body, and assisting in stopping bleeding of the body.

[0039] During use, an ice bag is placed in the inner cavity of the leak frame 27 and the controller controls the rotation of the electric control shaft 25 and the electric control rod 26 electrically connected thereto (the combination of the electric control shaft 25 and the electric control rod 26 is similar to the traditional working mode of a robotic arm, and its driving force comes from the motor 24. Its function is to move the leak frame 27 to the top position of the connecting rod 19 after the ice bag is placed, and automatically return to its original position after power is cut off), so that the leak frame 27 moves to the top direction of the body. The hollow design around the leak frame 27 is utilized to allow the ice bag placed in the leak frame 27 to pass through the outer surface of the leak frame 27 and fit the body surface in the bottom direction. After a certain period of time, the controller controls the rotation of the leak frame 27 through the electric control rod 26, thereby changing the position of the leak frame 27 and the internal ice bag, thereby improving the utilization rate of the ice bag and the ice compress effect on the bottom direction of the body, and assisting in stopping bleeding of the body.

[0040] Working principle: When working, the outer surface of the bolt 4 and the inner surface of the slider 3 and the bolt 4 installation position are both provided with matching threads. When in use, first rotate the bolt 4 backward so that the bolt 4 no longer presses the slide 2 and no longer fixes the slider 3. Then, move the bolt 4 according to different puncture sites to drive the slider 3 to the position to be used. Then, rotate the bolt 4 in the opposite direction and tighten it to tighten it with the slide 2, thereby fixing the slider 3 and achieving a free adjustment of the device position, so as to be suitable for different puncture sites.

[0041] After the position is adjusted, manually stretch the clamping plate 14, and move the tightening belt 11 from the outer surface of the reel 9 through the square block 7 along the annular groove 18 provided on the surface of the elastic ring 15, and rotate around the annular groove 18 until the clamping plate 14 is inserted into the inner cavity of the clamping groove 13, thereby fixing the clamping plate 14. After fixing, use the tightening belt 11 and the spring spring 10 to fix the body part inserted into the middle of the elastic ring 15. At the same time, the elastic ring 15 and the tightening belt 11 are flexible, so that different puncture sites of different patients can be fixed after the puncture surgery, preventing the puncture site from moving arbitrarily and causing the puncture site to be unable to stop bleeding.

[0042] Then, the connecting rod 19 is manually moved to the position to be used, and is installed in the clamping holes 12 on the left and right sides of the position to be used, and the shape and size of the outer surfaces on the left and right sides of the connecting rod 19 are matched with the shape and size of the inner cavity of the clamping hole 12 to fix the connecting rod 19. Then, the hemostatic cotton 21 is constructed of medical cotton, and its volume is retractable, so it can effectively fit wounds at different positions. After fitting, if the wound cannot stop bleeding in time, the blood inside the hemostatic cotton 21 increases. After a certain period of time, the inside of the hemostatic cotton 21 is filled with blood and contacts the humidity sensor 20 at the top of the hemostatic cotton 21. The humidity sensor 20 transmits the information to the controller located in the inner cavity of the square block 7 and activates the alarm 6 to notify nearby staff to come and check, so as to achieve the effect of automatic alarm when the blood cannot be stopped. At the same time, after the controller receives the information from the humidity sensor 20, the controller automatically controls the electric control shaft 8 electrically connected thereto to rotate in the opposite direction to contract the tightening belt 11, thereby contracting and squeezing the body at the tightening belt 11, slowing down the flow of blood in the body at this point, and assisting the hemostatic cotton 21 in performing the hemostatic operation;

[0043] Next, an ice pack is placed in the inner cavity of the frame 27 and the controller controls the electric control shaft 25 and the electric control rod 26 electrically connected thereto to rotate, so that the frame 27 moves to the top of the body. The hollow design around the frame 27 allows the ice pack placed in the frame 27 to pass through the outer surface of the frame 27 and fit the body surface at the bottom. After a certain period of time, the controller controls the frame 27 to rotate through the electric control rod 26, thereby changing the position of the frame 27 and the ice pack inside, thereby improving the utilization rate of the ice pack and the cooling effect on the bottom of the body, thereby helping to stop bleeding.

[0044] During the hemostasis process, the airbag 22 is used to intermittently exhaust air into the air cushion 16 on the same side through the trachea 23, so that the air cushion 16 continues to expand. In conjunction with the one-way valve at the connection between the airbag 22 and the trachea 23 and the deflation valve 17 on the top surface of the air cushion 16, when the airbag 22 exhausts air into the air cushion 16, the gas in the trachea 23 cannot flow back into the airbag 22, and with the continuous air intake, the air cushion 16 continues to expand and the internal air pressure gradually increases. After reaching the peak value, the gas in the air cushion 16 is discharged through the deflation valve 17. At this time, the air cushion 16 contracts, achieving the effect of massaging the body part of the air cushion 16 by using the back and forth contraction and expansion of the air cushion 16.

[0045] In summary, compared with general similar equipment, this cardiovascular medicine nursing puncture device has the advantages of freely adjusting the device and automatically fixing different puncture sites, alarming and contracting to help stop bleeding when blood cannot be stopped, using ice compresses to assist in stopping bleeding, and automatically massaging during the hemostasis process to speed up patient recovery.

[0046] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0047] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A cardiovascular care puncture device, comprising a bed (1), characterized in that: The back side of the bed (1) is provided with a chute (2), the inner cavity of the chute (2) is provided with a slider (3), the back side of the slider (3) is provided with a bolt (4), the top of the slider (3) is provided with a square plate (5), the top of the square plate (5) is provided with an alarm (6), the left and right sides of the bottom of the front side of the square plate (5) are provided with square blocks (7), the inner cavity of the square block (7) is provided with an electric control shaft (8), the outer surface of the electric control shaft (8) is provided with a reel (9), the inner cavity of the reel (9) is provided with a spring spring (10), the outer surface of the reel (9) is provided with a tightening belt (11), the surface of the tightening belt (11) is evenly provided with clamping holes (12), the top of the front side of the square block (7) is provided with a clamping groove (13), one side of the tightening belt (11) is provided with a clamping plate (14), the front side of the square block (7) is provided with an elastic Ring (15), air cushions (16) are provided on both sides of the inner cavity of the elastic ring (15), an air release valve (17) is provided on the top outer surface of the air cushion (16), an annular groove (18) is provided on the outer surface of the elastic ring (15), a connecting rod (19) is provided on the top of the elastic ring (15), a humidity sensor (20) is provided on the bottom of the middle of the connecting rod (19), a hemostatic cotton (21) is provided on the bottom of the middle of the connecting rod (19), air bags (22) are provided on the middle of the left and right sides of the square plate (5), an air tube (23) is provided on the front side of the air bag (22) through a one-way valve, a motor (24) is provided on the middle of the square plate (5), an electric control shaft 2 (25) is provided on the top of the middle of the square plate (5), an electric control rod (26) is provided on the top of the electric control shaft 2 (25), and a leak frame (27) is provided on the front side of the electric control rod (26); The airbag (22) is connected to the trachea (23) through a one-way valve, and the airbag (22) on one side is connected to the air cushion (16) on the same side through the trachea (23); The electric control shaft 1 (8), the electric control shaft 2 (25) and the electric control rod (26) are all electrically connected to the controller arranged in the inner cavity of the square plate (5) through a wire; when in use, an ice bag is placed in the inner cavity of the leak frame, and the hollow design around the leak frame is utilized so that the ice bag placed in the leak frame can pass through the outer surface of the leak frame and fit the body surface in the bottom direction; after a certain period of time, the controller controls the leak frame to rotate through the electric control rod, thereby changing the position of the leak frame and the internal ice bag, thereby improving the utilization rate of the ice bag and the ice compress effect on the body in the bottom direction, and assisting the body in stopping bleeding.

2. A cardiovascular care puncture device according to claim 1, characterized in that: The outer surface of the bolt (4) and the inner surface of the position where the slider (3) and the bolt (4) are installed are both provided with matching threads.

3. A cardiovascular care puncture device according to claim 1, characterized in that: The electric control shaft (8) is electrically connected to a controller arranged in the inner cavity of the square plate (5) through a wire. The shape and size of the outer surface of the tightening belt (11) match the shape and size of the inner surface of the annular groove (18), and the shape and size of the inner surface of the card slot (13) match the shape and size of the outer surface of the card plate (14).

4. A cardiovascular care puncture device according to claim 1, characterized in that: The shape and size of the outer surfaces on the left and right sides of the connecting rod (19) match the shape and size of the inner cavity of the clamping hole (12), and the humidity sensor (20) is arranged at the connection between the connecting rod (19) and the hemostatic cotton (21).

5. The cardiovascular care puncture device according to claim 1, characterized in that: The humidity sensor (20) is electrically connected to a controller arranged in the inner cavity of the square plate (5) and an alarm (6) arranged on the top of the square plate (5) through a wire.

Images