Heart disease patient rescue device

Abstract

The invention relates to the technical field of medical instruments, and particularly discloses a heart disease patient rescue device which comprises two magnets I. The surfaces of the two magnets I are fixedly connected with supporting rods. A connecting rod is slidably mounted in the two supporting rods, a moving mechanism is arranged on the surfaces of the supporting rods, and the moving mechanism comprises that a first air cylinder is mounted in the supporting rods in an embedded mode, and the tail end of the first air cylinder is connected with the bottom of the connecting rod. According to the heart disease patient rescue device, the moving mechanism is arranged, the whole position of the device is conveniently fixed, a first air cylinder pushes a connecting rod to move upwards, the position of a pressing block is moved, the device is more suitable for being used by a patient, meanwhile, thrust of a sliding rod to a second magnet disappears, and at the moment, attraction force of the first magnet and the second magnet drives the second magnet to move upwards; the magnet II is in contact with the bed bottom surface to fix the position of the magnet I, so that the stability of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and particularly to a rescue device for heart patients. Background Art

[0002] Heart disease is a relatively common type of circulatory system disease. The circulatory system consists of the heart, blood vessels, and neurohumoral tissues that regulate blood circulation. Circulatory system diseases are also known as cardiovascular diseases, including diseases of all the above-mentioned tissues and organs. They are common in internal medicine, with heart disease being the most common. It can significantly affect the patient's labor force. At the same time, heart disease is divided into congenital heart disease and acquired heart disease. Congenital heart disease is caused by abnormal development of the heart during fetal development, and the lesion can involve all tissues of the heart. Acquired heart disease refers to heart disease caused by external or internal factors after birth. A rescue device for heart patients plays a crucial role in saving the patient's life and stabilizing the condition in an emergency. Different types of devices have different functions. The rescue device for heart patients includes: automated external defibrillator, cardiopulmonary resuscitation machine, electrocardiograph, and cardiopulmonary resuscitation device. The cardiopulmonary resuscitation device is an important device used to perform cardiopulmonary resuscitation on patients with cardiac arrest in an emergency. It can assist or replace manual chest compressions and respiratory support, improving the quality and success rate of cardiopulmonary resuscitation. This device can accurately perform chest compressions according to the requirements of the cardiopulmonary resuscitation guidelines, ensuring the stability of the compression frequency, depth, and strength, avoiding the decline in compression quality caused by fatigue during manual compression. At the same time, during a long-term cardiopulmonary resuscitation process, using the device can reduce the physical burden on the rescuer, enabling the rescuer to have more energy for other rescue operations, such as monitoring the patient's vital signs and establishing an intravenous access. However, the existing such rescue devices for heart patients are inconvenient to fix the position of the device during use, and are relatively inconvenient to use. When the device is in use, the cylinder is pressed down, which easily causes the device to tilt, making it relatively inconvenient to use. Summary of the Invention

[0003] The purpose of the present invention is to provide a rescue device for heart patients to solve the problems of inconvenient fixing of the device position, relatively inconvenient use, and easy tilting of the device when the cylinder is pressed down during use as mentioned in the above background art.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A rescue device for heart patients, including a first magnet, there are 2 first magnets symmetrically arranged, and support rods are fixedly connected to the surfaces of both of the 2 first magnets;

[0005] A connecting rod is slidably installed inside each of the two support rods. A moving mechanism is provided on the surface of the support rod, and the moving mechanism includes: A cylinder I is embedded and installed inside the support rod, and the end of the cylinder I is connected to the bottom of the connecting rod. A sliding rod is installed on the surface of the connecting rod, and an extrusion plate is connected to the surface of the sliding rod. A spring is connected to the bottom of the magnet I, and the bottom of the spring is fixedly connected to a magnet II. Friction plates are fixedly installed on the surfaces of the two magnet IIs. Vertical plates are installed on the surfaces of the magnet Is, and an airbag is connected to the bottom of the vertical plates. A placement groove is embedded on the surface of one of the magnet Is. An air pipe is connected to the surface of the airbag, and the end of the air pipe is connected to a neck pillow. A proximity sensor is installed on one side of the surface of the connecting rod;

[0006] An oxygen cylinder is installed on the surface of the connecting rod, an oxygen delivery pipe is connected to the surface of the oxygen cylinder, and a breathing mask is installed at the end of the oxygen delivery pipe.

[0007] Preferably, the magnet I and the magnet II are magnetically connected. An opening is provided on the surface of the magnet I, and the sliding rod is arranged inside the opening of the magnet I. The sliding rod penetrates through the magnet I and fits with the surface of the magnet II, and the sliding rod and the magnet I are slidably connected.

[0008] With the above technical solution, when the sliding rod moves upward so that the bottom of the sliding rod loses contact with the magnet II, at this time, the magnet I and the magnet II drive the magnet II to move upward by magnetic force, and the device is fixed on the surface of the hospital bed by magnetic force.

[0009] Preferably, the bottom of the connecting rod is embedded inside the support rod, and the connecting rod and the support rod are slidably connected. The connecting rod is arranged in an arc structure, and the bottom of the connecting rod is connected to the support rod.

[0010] With the above technical solution, the cylinder I pushes the connecting rod to move upward, so that the connecting rod moves upward inside the support rod.

[0011] Preferably, a rotating mechanism is provided on the surface of the connecting rod, and the rotating mechanism includes: A sleeve is embedded and installed inside the connecting rod, and a lead screw is embedded and installed inside the sleeve. A cross plate is installed on the inner wall of the connecting rod, and a cylinder II is installed at the bottom of the cross plate. The end of the output shaft of the cylinder II is connected to a lower pressing plate, and a pressing block is connected to the bottom of the lower pressing plate. A pressure sensor is embedded and installed on the surface of the lower pressing plate. An infrared lamp is embedded and installed inside the pressing block.

[0012] With the above technical solution, through the moving mechanism, the position of the cylinder II can be moved, and the position of the pressing block can be moved.

[0013] Preferably, the airbag is arranged between the vertical plate and the extrusion plate, and the surface of the extrusion plate is in contact with the bottom surface of the airbag.

[0014] With the above technical solution, when the extrusion plate moves upward, the pressing plate presses the airbag upward. At this time, the gas inside the airbag enters the neck pillow through the trachea to inflate the neck pillow. At the same time, the neck pillow can be folded and placed inside the placement groove for storage.

[0015] Preferably, the inside of the sleeve is provided with threads, and the sleeve is threadedly connected to the lead screw. The end of the lead screw is arranged inside the connecting rod, and the end of the lead screw is connected to the surface of the cross plate.

[0016] With the above technical solution, rotate the lead screw so that the lead screw rotates along the threads inside the sleeve. At this time, the lead screw pushes the second cylinder to move, so that the second cylinder slides on the surface of the cross plate.

[0017] Preferably, the inside of the cross plate is provided with a chute, and the second cylinder is slidably connected to the cross plate, and the second cylinder is rotatably connected to the lead screw.

[0018] With the above technical solution, the end of the lead screw rotates to push the second cylinder to move, so that the second cylinder slides inside the chute on the surface of the cross plate to move the position of the second cylinder.

[0019] Preferably, the bottom of the pressing block is set as an arc-shaped structure, and an opening is embedded at the bottom of the pressing block. The opening of the pressing block is arranged at the center of the pressing block, and the infrared lamp is arranged inside the opening of the pressing block.

[0020] With the above technical solution, the infrared lamp generates infrared rays, so that the infrared rays vertically mark the pressing position of the patient, which is convenient for adjusting the position of the second cylinder.

[0021] Preferably, the pressure sensor is arranged between the lower pressing plate and the pressing block. There is a space between the lower pressing plate and the pressing block, and the end of the pressure sensor is in contact with the surface of the pressing block.

[0022] With the above technical solution, the pressing block moves downward, and the bottom of the pressing block fits against the patient's body. At this time, the end of the pressing block contacts the pressure sensor, causing pressure on the pressure sensor.

[0023] Compared with the prior art, the beneficial effects of the present invention are: This first aid device for heart patients:

[0024] 1. A moving mechanism is provided to facilitate fixing the overall position of the device. The first cylinder pushes the connecting rod upward to move the position of the pressing block, making the device more suitable for use by patients. At the same time, the thrust of the sliding rod on the second magnet disappears. At this time, the suction force between the first magnet and the second magnet drives the second magnet to move upward, so that the second magnet contacts the bottom surface of the bed to fix the position of the first magnet and improve the stability of the device;

[0025] 2. An extrusion plate and a neck pillow are provided. When the air cylinder 1 drives the slide rod to move upward, the slide rod can drive the extrusion plate to squeeze the airbag 1 upward, causing the gas inside the airbag 1 to enter the neck pillow, making the neck pillow expand. Placing the neck pillow on the patient's neck improves the practicality of the device.

[0026] 3. A rotating mechanism is provided to adjust the position of the pressing block. Infrared rays are emitted by the infrared lamp, and the position of the pressing block is judged by the infrared lamp. The air cylinder 2 is pushed by the lead screw to move, so that the air cylinder 2 drives the pressing block to move, and the pressing block moves to the cardiopulmonary resuscitation pressing position of the patient, improving the convenience of using the device.

[0027] 4. A pressure sensor is provided. The air cylinder 2 pushes the lower pressing plate and the pressing block to move downward. When the pressing block performs external chest compression on the patient, the end of the pressing block squeezes the pressure sensor upward. At this time, the pressure sensor measures the pressing force, which is convenient for adjusting the pressing force of the pressing block.

[0028] 5. A breathing mask, an oxygen delivery tube, and an oxygen cylinder are provided. The breathing mask is worn on the mouth and nose of the user. The oxygen cylinder can deliver oxygen to the oxygen delivery tube, and the oxygen enters the breathing mask through the oxygen delivery tube. Oxygen is supplied to the patient through the breathing mask, which can improve the diversity of using the device. Description of the Drawings

[0029] Figure 1 is a three-dimensional structure schematic diagram of the present invention;

[0030] Figure 2 is a three-dimensional structure schematic diagram of the installation of the pressing block of the present invention;

[0031] Figure 3 is a three-dimensional structure schematic diagram of the installation of the neck pillow of the present invention;

[0032] Figure 4 is a three-dimensional structure schematic diagram of the installation of the airbag of the present invention;

[0033] Figure 5 is a three-dimensional structure schematic diagram of the installation of the connecting rod of the present invention;

[0034] Figure 6 is a three-dimensional structure schematic diagram of the installation of the extrusion plate of the present invention;

[0035] Figure 7 is a three-dimensional structure schematic diagram of the installation of the friction plate of the present invention;

[0036] Figure 8 is a structure schematic diagram of the infrared lamp of the present invention;

[0037] Figure 9 is a three-dimensional structure schematic diagram of the installation of the sleeve of the present invention;

[0038] Figure 10 This is a three-dimensional structural schematic diagram of the vertical plate installation of the present invention.

[0039] In the figure: 10, Magnet 1; 20, Support rod; 30, Connecting rod;

[0040] 40, Cylinder 1; 402, Slide rod; 403, Magnet 2; 404, Friction plate; 405, Vertical plate; 406, Airbag; 407, Extrusion plate; 408, Placing groove; 409, Air pipe; 4010, Neck pillow; 4011, Proximity sensor; 4012, Spring;

[0041] 50, Oxygen cylinder; 501, Oxygen delivery pipe; 502, Respiratory mask;

[0042] 60, Sleeve; 601, Screw rod; 602, Cylinder 2; 603, Horizontal plate; 604, Lower pressing plate; 605, Pressing block; 606, Pressure sensor; 607, Infrared lamp. Specific embodiments

[0043] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0044] Please refer to Figures 1-10 , the present invention provides a technical solution: A rescue device for heart patients, including Magnet 1 10, Support rod 20, Connecting rod 30, Cylinder 1 40, Slide rod 402, Magnet 2 403, Friction plate 404, Vertical plate 405, Airbag 406, Extrusion plate 407, Placing groove 408, Air pipe 409, Neck pillow 4010, Proximity sensor 4011, Spring 4012, Oxygen cylinder 50, Oxygen delivery pipe 501, Respiratory mask 502, Sleeve 60, Screw rod 601, Cylinder 2 602, Horizontal plate 603, Lower pressing plate 604, Pressing block 605, Pressure sensor 606 and Infrared lamp 607;

[0045] This rescue device for heart patients facilitates the fixation of the position of the device. The specific implementation method is as follows:

[0046] There are 2 magnet 10s symmetrically arranged, and support rods 20 are fixedly connected to the surfaces of both of the 2 magnet 10s. A connecting rod 30 is slidably installed inside the 2 support rods 20. A moving mechanism is arranged on the surface of the support rod 20, and the moving mechanism includes: a cylinder 1 40 is embedded and installed inside the support rod 20, and the end of the cylinder 1 40 is connected to the bottom of the connecting rod 30. A sliding rod 402 is installed on the surface of the connecting rod 30, and an extrusion plate 407 is connected to the surface of the sliding rod 402. A spring 4012 is connected to the bottom of the magnet 10, and the bottom of the spring 4012 is fixedly connected to a magnet 2 403. Friction plates 404 are fixedly installed on the surfaces of both of the 2 magnet 2 403s. Vertical plates 405 are installed on the surfaces of the magnet 10s, and an airbag 406 is connected to the bottom of the vertical plate 405. A placement groove 408 is embedded on the surface of one of the magnet 10s. The airbag 406 is connected to a trachea 409, and the end of the trachea 409 is connected to a neck pillow 4010. A proximity sensor 4011 is installed on one side of the surface of the connecting rod 30; An oxygen cylinder 50 is installed on the surface of the connecting rod 30, an oxygen delivery pipe 501 is connected to the surface of the oxygen cylinder 50, and a breathing mask 502 is installed at the end of the oxygen delivery pipe 501. There is a magnetic connection between the magnet 10 and the magnet 2 403. There is an opening on the surface of the magnet 10, and the sliding rod 402 is arranged inside the opening of the magnet 10. The sliding rod 402 passes through the magnet 10 and fits with the surface of the magnet 2 403, and the sliding rod 402 and the magnet 10 are in a sliding connection. The bottom of the connecting rod 30 is embedded inside the support rod 20, and the connecting rod 30 and the support rod 20 are in a sliding connection. The connecting rod 30 is arranged in an arc structure, and the bottom of the connecting rod 30 is connected to the support rod 20. The airbag 406 is arranged between the vertical plate 405 and the extrusion plate 407, and the surface of the extrusion plate 407 is in contact with the bottom surface of the airbag 406.

[0047] Place the whole device on both sides of the patient's body, with magnet 1 - 10 placed on the bed surface and magnet 2 - 403 set under the bed. Place the bed board between magnet 2 - 403 and magnet 1 - 10. Start cylinder 1 - 40. The end of cylinder 1 - 40 pushes the connecting rod 30 upward, causing the connecting rod 30 to move upward inside the support rod 20. The connecting rod 30 drives cylinder 2 - 602 upward, and cylinder 2 - 602 drives the pressing block 605 upward to move the pressing block 605 to a suitable position. Adjust the height of the pressing block 605 by the patient. At the same time, when the connecting rod 30 moves upward, the connecting rod 30 drives the sliding rod 402 upward, causing the end of the sliding rod 402 to move out of the surface of magnet 2 - 403. At this time, the thrust of the sliding rod 402 on magnet 2 - 403 and the fiber disappear. At this time, magnet 1 - 10 attracts magnet 2 - 403 upward through magnetic force, causing magnet 2 - 403 to move upward. Magnet 2 - 403 drives the friction plate 404 upward, making the end of the friction plate 404 fit with the bottom of the bed board. Magnet 2 - 403 drives the spring 4012 to contract, clamping magnet 2 - 403 and magnet 1 - 10 on the upper and lower sides of the bed board to fix the position of the device. At the same time, the sliding rod 402 moves upward, driving the pressing plate 407 upward, causing the end of the pressing plate 407 to squeeze the airbag 406 upward, making the gas inside the airbag 406 enter the trachea 409 and then enter the neck pillow 4010 through the trachea 409, causing the neck pillow 4010 to expand. At this time, the neck pillow 4010 can be placed on the patient's neck, making the patient look up. Place the breathing mask 502 on the patient's mouth and nose, and oxygen is delivered from the oxygen cylinder 50 to the oxygen delivery tube 501. The oxygen enters the breathing mask 502 through the oxygen delivery tube 501 to supply oxygen to the patient.

[0048] This cardiac patient rescue device facilitates moving the position of the pressing block 605. The specific implementation method is as follows:

[0049] A rotating mechanism is provided on the surface of the connecting rod 30, and the rotating mechanism includes: a sleeve 60 is embedded and installed inside the connecting rod 30, and a lead screw 601 is embedded and installed inside the sleeve 60. A cross plate 603 is installed on the inner wall of the connecting rod 30, and a second cylinder 602 is installed at the bottom of the cross plate 603. The end of the output shaft of the second cylinder 602 is connected to a lower pressing plate 604, and a pressing block 605 is connected to the bottom of the lower pressing plate 604. A pressure sensor 606 is embedded on the surface of the lower pressing plate 604. An infrared lamp 607 is embedded inside the pressing block 605. Threads are provided inside the sleeve 60, and the sleeve 60 is in threaded connection with the lead screw 601. The end of the lead screw 601 is arranged inside the connecting rod 30, and the end of the lead screw 601 is connected to the surface of the cross plate 603. A chute is provided inside the cross plate 603, and the second cylinder 602 is slidably connected to the cross plate 603. The second cylinder 602 is rotatably connected to the lead screw 601. The bottom of the pressing block 605 is provided with a circular arc structure, and an opening is embedded at the bottom of the pressing block 605. The opening of the pressing block 605 is arranged at the center of the pressing block 605, and the infrared lamp 607 is arranged inside the opening of the pressing block 605. The pressure sensor 606 is arranged between the lower pressing plate 604 and the pressing block 605. There is a space between the lower pressing plate 604 and the pressing block 605, and the end of the pressure sensor 606 is in contact with the surface of the pressing block 605.

[0050] Turn on the infrared lamp 607 to make the infrared lamp 607 generate light, and make the light beam generated by the infrared lamp 607 vertically downward, so that the light spot of the light beam is displayed on the patient's body surface. At this time, the position of the pressing block 605 can be observed according to the position of the light beam generated by the infrared lamp 607. When it is found that the position of the pressing block 605 is deviated, the lead screw 601 can be rotated by hand, so that the lead screw 601 rotates along the thread inside the sleeve 60, so that the lead screw 601 drives the second cylinder 602 to move, so that the second cylinder 602 moves on the surface of the cross plate 603. The second cylinder 602 drives the position of the pressing block 605 to move, and the pressing block 605 drives the position of the infrared lamp 607 to move, so that the position of the light beam of the infrared lamp 607 moves. When the light beam of the infrared lamp 607 irradiates to the appropriate position, stop rotating the lead screw 601. At this time, start the second cylinder 602 to make the end of the second cylinder 602 push the lower pressing plate 604 downward, so that the lower pressing plate 604 drives the pressing block 605 to move downward, so that the end of the pressing block 605 contacts the patient's body surface to perform cardiopulmonary resuscitation on the patient. Since the pressing block 605 is made of silica gel material, at this time, the end of the pressing block 605 contacts the pressure sensor 606, and the pressure sensor 606 can predict the pressure generated this time, which is convenient for adjusting the pressure of the pressing block 605.

[0051] Working principle: When using this rescue device for heart patients, a slide bar 402, a second magnet 403, a friction plate 404 and a vertical plate 405 are provided to facilitate the fixation of the position of the device. A lower pressing plate 604, a pressing block 605, a pressure sensor 606 and an infrared lamp 607 are provided to facilitate the movement of the position of the pressing block 605, increasing the overall practicability.

[0052] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rescue device for heart patients, including magnet one (10), with 2 magnet ones (10) symmetrically arranged, and support rods (20) fixedly connected to the surfaces of both 2 magnet ones (10); It is characterized in that: A connecting rod (30) is slidably installed inside the 2 support rods (20), and a moving mechanism is arranged on the surface of the support rod (20), and the moving mechanism includes: a cylinder one (40) is embedded inside the support rod (20), and the end of the cylinder one (40) is connected to the bottom of the connecting rod (30), a sliding rod (402) is installed on the surface of the connecting rod (30), and an extrusion plate (407) is connected to the surface of the sliding rod (402), a spring (4012) is connected to the bottom of the magnet one (10), and the bottom of the spring (4012) is fixedly connected to a magnet two (403), friction plates (404) are fixedly installed on the surfaces of both 2 magnet twos (403), vertical plates (405) are installed on the surfaces of the magnet one (10), and an airbag (406) is connected to the bottom of the vertical plate (405), a placement groove (408) is embedded on the surface of one side of the magnet one (10), a trachea (409) is connected to the surface of the airbag (406), and the end of the trachea (409) is connected to a neck pillow (4010); a proximity sensor (4011) is installed on one side of the surface of the connecting rod (30); An oxygen cylinder (50) is installed on the surface of the connecting rod (30), an oxygen delivery pipe (501) is connected to the surface of the oxygen cylinder (50), and a breathing mask (502) is installed at the end of the oxygen delivery pipe (501).

2. The first-aid device for heart patients according to claim 1, characterized in that: The magnet one (10) and the magnet two (403) are magnetically connected, there is an opening on the surface of the magnet one (10), and the sliding rod (402) is arranged inside the opening of the magnet one (10), the sliding rod (402) penetrates through the magnet one (10) and fits with the surface of the magnet two (403), and the sliding rod (402) and the magnet one (10) are slidably connected.

3. The rescue device for heart patients according to claim 1, characterized in that: The bottom of the connecting rod (30) is embedded inside the support rod (20), and the connecting rod (30) and the support rod (20) are slidably connected, the connecting rod (30) is arranged in an arc structure, and the bottom of the connecting rod (30) is connected to the support rod (20).

4. A cardiac patient rescue device according to claim 1, characterized in that: A rotating mechanism is arranged on the surface of the connecting rod (30), and the rotating mechanism includes: a sleeve (60) is embedded inside the connecting rod (30), and a lead screw (601) is embedded inside the sleeve (60), a cross plate (603) is installed on the inner wall of the connecting rod (30), and a cylinder two (602) is installed at the bottom of the cross plate (603), the end of the output shaft of the cylinder two (602) is connected to a lower pressing plate (604), a pressing block (605) is connected to the bottom of the lower pressing plate (604), and a pressure sensor (606) is embedded on the surface of the lower pressing plate (604), and an infrared lamp (607) is embedded inside the pressing block (605).

5. A rescue device for heart patients according to claim 1, characterized in that: The airbag (406) is arranged between the vertical plate (405) and the extrusion plate (407), and the surface of the extrusion plate (407) is in contact with the bottom surface of the airbag (406).

6. The rescue device for heart patients according to claim 4, wherein: Threads are provided inside the sleeve (60), and the sleeve (60) is threadedly connected to the lead screw (601). The end of the lead screw (601) is arranged inside the connecting rod (30), and the end of the lead screw (601) is connected to the surface of the cross plate (603).

7. The rescue device for heart patients according to claim 4, wherein: A chute is provided inside the cross plate (603), and the second cylinder (602) is slidably connected to the cross plate (603). The second cylinder (602) is rotatably connected to the lead screw (601).

8. A rescue device for heart patients according to claim 4, characterized in that: The bottom of the pressing block (605) is of an arc-shaped structure, and an opening is embedded at the bottom of the pressing block (605). The opening of the pressing block (605) is located at the center of the pressing block (605), and the infrared lamp (607) is arranged inside the opening of the pressing block (605).

9. The rescue device for heart patients according to claim 4, wherein: The pressure sensor (606) is arranged between the lower pressing plate (604) and the pressing block (605). There is a space between the lower pressing plate (604) and the pressing block (605), and the end of the pressure sensor (606) is in contact with the surface of the pressing block (605).

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