Cardiopulmonary resuscitation device for emergency treatment

Abstract

The utility model relates to the field of cardio-pulmonary resuscitation, and discloses an emergency cardio-pulmonary resuscitation device which comprises a base, a supporting plate is arranged above the base, a rotating hole is formed in the top face of the supporting plate, a driving motor is fixed to the top face of the supporting plate, and an output shaft of the driving motor penetrates through the rotating hole. A connecting plate is fixed to the bottom face of the supporting plate, a moving groove is formed in one side of the connecting plate, a moving block is slidably arranged in the moving groove, a pressing plate is fixed to one side of the moving block, a pressing column is fixed to the bottom face of the pressing plate, and an electric push rod is fixed to the top face of the supporting plate. A positioning plate is movably arranged below the supporting plate, the two ends of the positioning plate are fixed to the telescopic ends of the electric push rods, and a positioning hole is formed in the top face of the positioning plate. According to the cardiopulmonary resuscitation device, the cardiopulmonary resuscitation effect is better, other parts of a patient are prevented from being crushed during cardiopulmonary resuscitation, and then safety and accuracy are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cardiopulmonary resuscitation, in particular to an emergency cardiopulmonary resuscitation device. Background Art

[0002] Cardiopulmonary resuscitation is a life-saving technique for sudden cardiac and respiratory arrest. It is intended to restore the patient's spontaneous breathing and circulation. In the emergency department of a hospital, doctors must master cardiopulmonary resuscitation and be able to use cardiopulmonary resuscitation-related equipment. Currently, when performing cardiopulmonary resuscitation on patients in the emergency department, dedicated cardiopulmonary resuscitation devices are usually used to help doctors perform cardiopulmonary resuscitation efficiently.

[0003] According to a Chinese patent with the announcement number: CN216702934U, an emergency cardiopulmonary resuscitation device is disclosed. The operator presses the airbag to increase the gas pressure in the pressure-stabilizing tank, pushes the piston downward, offsets the elastic force of the retaining spring and the return spring, and the telescopic rod drives the pressing plate to perform cardiopulmonary resuscitation on the patient.

[0004] In the above scheme, the operator presses the airbag to increase the gas pressure in the pressure-stabilizing tank, pushes the piston downward, and then the telescopic rod drives the pressing plate to perform cardiopulmonary resuscitation on the patient. This leads to the following disadvantages: during the process of cardiopulmonary resuscitation, when the patient's position changes slightly, the position of the cardiopulmonary resuscitation will change, and it may cause pressure injuries to other parts of the patient. Utility Model Content

[0005] The utility model aims to provide an emergency cardiopulmonary resuscitation device to solve the problem that when the position of the patient changes slightly, the position of the cardiopulmonary resuscitation will change, thus possibly causing pressure injuries to other parts of the patient.

[0006] In order to achieve the above-mentioned utility model object, the utility model adopts the following technical scheme: an emergency cardiopulmonary resuscitation device, comprising a base, a support plate is arranged above the base, a rotation hole is opened on the top surface of the support plate, a driving motor is fixed on the top surface of the support plate, and the output shaft of the driving motor passes through the rotation hole, a connecting plate is fixed on the bottom surface of the support plate, a through hole is opened on the top surface of the connecting plate, a moving groove is opened on one side of the connecting plate, a moving block is slidably arranged inside the moving groove, and a threaded hole is opened on the top surface of the moving block, A screw rod is rotatably arranged inside the movable groove, and the screw rod is threadedly connected to the threaded hole of the movable block, and the top end of the screw rod is fixed to the output shaft of the driving motor, a pressing plate is fixed to one side of the movable block, a pressing column is fixed to the bottom surface of the pressing plate, an electric push rod is fixed to the top surface of the support plate, and two telescopic holes are provided on the top surface of the support plate, and the telescopic end of the electric push rod passes through the telescopic hole, and a positioning plate is movably arranged below the support plate, and both ends of the positioning plate are fixed to the telescopic end of the electric push rod, and a positioning hole is provided on the top surface of the positioning plate.

[0007] Preferably, protective plates are respectively fixed to the bottom end of the pressing column and the bottom surface of the positioning plate.

[0008] Preferably, a support tube is fixed to the top surface of the base, a hydraulic rod is fixed inside the support tube, a fixing column is fixed to the telescopic end of the hydraulic rod, a fixing hole is opened on the top surface of the support plate, and the fixing column is fixed to the fixing hole.

[0009] Preferably, a limiting hole is provided on the top surface of the support plate, a limiting column is fixed on the top surface of the base, and the limiting column is slidably inserted in the limiting hole.

[0010] Preferably, a plurality of springs are fixed to the bottom surface of the support plate, and the other ends of the springs are fixed to the top surface of the pressing plate.

[0011] Preferably, a placement groove is provided on one side of the base, and a sponge pad is provided inside the placement groove.

[0012] Compared with the prior art, an emergency cardiopulmonary resuscitation device using the above technical solution has the following beneficial effects:

[0013] 1. During use, the operator first drives the positioning plate downward through the electric push rod so that the positioning plate contacts the patient, and the positioning plate can be used to press and fix the patient to prevent the patient's body from shaking or tilting. Then, the output shaft of the drive motor rotates to drive the screw rod to rotate, so that the moving block drives the pressing plate to move up and down. At this time, the pressing column passes through the positioning hole, which corresponds to the position of cardiopulmonary resuscitation, so that the pressing column can stably and accurately press the position of the heart and lungs, thereby making the cardiopulmonary resuscitation more effective and avoiding pressure injuries to other parts of the patient during cardiopulmonary resuscitation, thereby improving safety and accuracy.

[0014] 2. During use, the protective plate can buffer the pressing force during cardiopulmonary resuscitation to prevent wear on the patient's chest. The hydraulic rod drives the fixed column to move up and down, and then drives the support plate to move up and down. Therefore, the height can be adjusted during cardiopulmonary resuscitation, so as to adapt to patients of different body shapes and improve adaptability. The limit column and the limit hole can prevent the support plate from offsetting and shaking when adjusting the height, which is conducive to accurate position correspondence during cardiopulmonary resuscitation, thereby helping to improve the effect of cardiopulmonary resuscitation;

[0015] 3. During use, the spring can buffer the pressing force of the pressing plate, thereby preventing excessive pressure from causing damage to the patient. Before use, the medical staff takes out the sponge pad from the placement slot, and the patient lies flat on the sponge pad, which can make the patient's back softer and more comfortable during cardiopulmonary resuscitation, and prevent the patient's back from contacting the ground or hard objects, thus facilitating comprehensive protection of the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of an embodiment.

[0017] Figure 2 It is an exploded schematic diagram of an embodiment.

[0018] Figure 3 It is a schematic diagram of the explosion at the positioning plate in the embodiment.

[0019] Figure 4 It is a schematic diagram of the explosion at the pressing plate in the embodiment.

[0020] In the figure: 1. base; 2. support plate; 3. drive motor; 4. connecting plate; 5. moving groove; 6. moving block; 7. screw rod; 8. pressing plate; 9. pressing column; 10. electric push rod; 11. positioning plate; 12. positioning hole; 13. protective plate; 14. support cylinder; 15. hydraulic rod; 16. fixing column; 17. limiting hole; 18. limiting column; 19. spring; 20. placement groove; 21. sponge pad. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0022] like Figure 1-Figure 4 As shown, an emergency cardiopulmonary resuscitation device includes a base 1, a support plate 2 is arranged above the base 1, a rotation hole is opened on the top surface of the support plate 2, a driving motor 3 is fixed to the top surface of the support plate 2, and the output shaft of the driving motor 3 passes through the rotation hole, a connecting plate 4 is fixed to the bottom surface of the support plate 2, a through hole is opened on the top surface of the connecting plate 4, a moving groove 5 is opened on one side of the connecting plate 4, a moving block 6 is slidably arranged inside the moving groove 5, a threaded hole is opened on the top surface of the moving block 6, a screw rod 7 is rotatably arranged inside the moving groove 5, and the screw rod 7 is rotatably arranged inside the moving groove 5. The rod 7 is threadedly connected to the threaded hole of the moving block 6, the top of the screw rod 7 is fixed to the output shaft of the driving motor 3, a pressing plate 8 is fixed to one side of the moving block 6, a pressing column 9 is fixed to the bottom of the pressing plate 8, an electric push rod 10 is fixed to the top surface of the support plate 2, two telescopic holes are provided on the top surface of the support plate 2, the telescopic ends of the electric push rod 10 pass through the telescopic holes, a positioning plate 11 is movably arranged below the support plate 2, both ends of the positioning plate 11 are fixed to the telescopic ends of the electric push rod 10, and a positioning hole 12 is provided on the top surface of the positioning plate 11.

[0023] During use, the operator first drives the positioning plate 11 downward through the electric push rod 10, so that the positioning plate 11 contacts the patient, and the positioning plate 11 can be used to press and fix the patient to prevent the patient's body from shaking and tilting. Then, the output shaft of the driving motor 3 rotates, driving the screw 7 to rotate, and then the moving block 6 drives the pressing plate 8 to move up and down. At this time, the pressing column 9 passes through the positioning hole 12, and the positioning hole 12 corresponds to the position of cardiopulmonary resuscitation, so that the pressing column 9 can stably and accurately press the position of the heart and lungs, thereby making the effect of cardiopulmonary resuscitation better, and avoiding pressure injuries to other parts of the patient during cardiopulmonary resuscitation, thereby improving safety and accuracy.

[0024] like Figure 1-Figure 3 As shown, a protective plate 13 is fixed to the bottom end of the pressing column 9 and the bottom surface of the positioning plate 11 respectively, a supporting tube 14 is fixed to the top surface of the base 1, a hydraulic rod 15 is fixed inside the supporting tube 14, a fixing column 16 is fixed to the telescopic end of the hydraulic rod 15, a fixing hole is provided on the top surface of the supporting plate 2, the fixing column 16 is fixed to the fixing hole, a limiting hole 17 is provided on the top surface of the supporting plate 2, a limiting column 18 is fixed to the top surface of the base 1, the limiting column 18 is slidably inserted in the limiting hole 17, a plurality of springs 19 are fixed to the bottom surface of the supporting plate 2, the other end of the spring 19 is fixed to the top surface of the pressing plate 8, a placement groove 20 is provided on one side of the base 1, a sponge pad 21 is provided inside the placement groove 20.

[0025] In use, the protective plate 13 can buffer the pressing force during cardiopulmonary resuscitation to prevent wear on the patient's chest. The hydraulic rod 15 drives the fixed column 16 to move up and down, and then drives the support plate 2 to move up and down, so the height can be adjusted during cardiopulmonary resuscitation, so as to adapt to patients of different body shapes and improve adaptability. The limit column 18 and the limit hole 17 can prevent the support plate 2 from deflecting and shaking when adjusting the height, which is conducive to accurate position correspondence during cardiopulmonary resuscitation, so as to improve the effect of cardiopulmonary resuscitation. The spring 19 can buffer the pressing force of the pressing plate 8, so as to avoid excessive pressure causing damage to the patient. Before use, the medical staff takes out the sponge pad 21 from the placement slot 20, and the patient lies flat on the sponge pad 21, which can make the patient's back softer and more comfortable during cardiopulmonary resuscitation, and avoid the patient's back from contacting the ground or hard objects, so it is conducive to comprehensive protection of the patient.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An emergency cardiopulmonary resuscitation device, comprising a base (1), characterized in that: A support plate (2) is arranged above the base (1), a rotation hole is provided on the top surface of the support plate (2), a driving motor (3) is fixed on the top surface of the support plate (2), an output shaft of the driving motor (3) passes through the rotation hole, a connecting plate (4) is fixed on the bottom surface of the support plate (2), a through hole is provided on the top surface of the connecting plate (4), a moving groove (5) is provided on one side of the connecting plate (4), a moving block (6) is slidably provided inside the moving groove (5), a threaded hole is provided on the top surface of the moving block (6), a screw rod (7) is rotatably provided inside the moving groove (5), the screw rod (7) and the moving block (6) are connected to each other. ), the top end of the screw rod (7) is fixed to the output shaft of the driving motor (3), a pressing plate (8) is fixed to one side of the moving block (6), a pressing column (9) is fixed to the bottom surface of the pressing plate (8), an electric push rod (10) is fixed to the top surface of the supporting plate (2), two telescopic holes are provided on the top surface of the supporting plate (2), the telescopic ends of the electric push rod (10) pass through the telescopic holes, a positioning plate (11) is movably arranged below the supporting plate (2), the two ends of the positioning plate (11) are fixed to the telescopic ends of the electric push rod (10), and a positioning hole (12) is provided on the top surface of the positioning plate (11).

2. An emergency cardiopulmonary resuscitation device according to claim 1, characterized in that: The bottom end of the pressing column (9) and the bottom surface of the positioning plate (11) are respectively fixed with a protective plate (13).

3. An emergency cardiopulmonary resuscitation device according to claim 1, characterized in that: A support tube (14) is fixed on the top surface of the base (1), a hydraulic rod (15) is fixed inside the support tube (14), a fixing column (16) is fixed to the telescopic end of the hydraulic rod (15), a fixing hole is opened on the top surface of the support plate (2), and the fixing column (16) is fixed to the fixing hole.

4. An emergency cardiopulmonary resuscitation device according to claim 1, characterized in that: A limiting hole (17) is provided on the top surface of the support plate (2), a limiting column (18) is fixed on the top surface of the base (1), and the limiting column (18) is slidably inserted into the limiting hole (17).

5. The emergency cardiopulmonary resuscitation device according to claim 1, characterized in that: A plurality of springs (19) are fixed to the bottom surface of the support plate (2), and the other end of the spring (19) is fixed to the top surface of the pressing plate (8).

6. An emergency cardiopulmonary resuscitation device according to claim 1, characterized in that: A placement groove (20) is provided on one side of the base (1), and a sponge pad (21) is provided inside the placement groove (20).

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