CN211750973U

CN211750973U - First-aid device for cardiology department

Info

Publication number: CN211750973U
Application number: CN201921129922.7U
Authority: CN
Inventors: 陈家豪; 李颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-10-27
Anticipated expiration: 2029-07-18

Abstract

The utility model provides a first aid device for intracardiac branch of academic or vocational study. The first aid device for intracardiac branch of academic or vocational study includes: mounting a plate; the supporting mechanism is connected to the mounting plate; the base mechanism is connected with the lower surface of the mounting plate; pressing means, pressing means connects in the mounting panel, and pressing means includes roof, telescopic link, pressing plate, carousel, arch, motion frame, connecting rod, rubber pad, alarm structure and gear motor, roof and mounting panel fixed connection, and the mounting groove has been seted up to the roof, fixedly connected with gear motor in the mounting groove, the rotation center of a side of gear motor's output fixed connection carousel, another side fixedly connected with arch of carousel, protruding sliding connection is in the spacing inslot that motion frame central point put and set up, and the one end of the lower fixed surface of motion frame connection connecting rod. The utility model provides an emergency treatment device for intracardiac branch of academic or vocational study has the automatic advantage of reminding medical staff to blow to the patient.

Description

First-aid device for cardiology department

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a first aid device for intracardiac branch of academic or vocational study.

Background

Sudden Cardiac Arrest (CA) refers to sudden Cardiac Arrest caused by various reasons under unpredictable conditions and times, which results in sudden cessation of effective Cardiac pump function and effective circulation, resulting in severe ischemia, hypoxia and metabolic disorders of systemic histiocyte, and immediate loss of life if rescue is not performed in time, and is a common condition in emergency treatment in cardiology.

It is known that during cardiopulmonary resuscitation, when the chest of a patient is compressed, the mouth of the patient needs to be insufflated, and the compression and ventilation ratio is 30: 2, refer to chinese patent publication No. CN 207221019U, disclose a heart pressing device for intracardiac branch of academic or vocational study first aid, when using, can carry out heart pressing first aid to intracardiac branch of academic or vocational study disease, need not artifical the pressing to press intensity can be adjusted, adapts to the patient of different statures, and application scope is wider, but when using, medical staff need be concerned with the number of times of pressing always, then blows to patient's oral cavity, thereby increases medical staff's the work degree of difficulty.

Therefore, there is a need to provide a new emergency treatment device for cardiology department to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a technical problem provide an intracardiac branch of academic or vocational study is with first aid device with remind function.

The utility model provides a first aid device for intracardiac branch of academic or vocational study includes: mounting a plate; the supporting mechanism is connected to the mounting plate; the base mechanism is connected with the lower surface of the mounting plate; the pressing mechanism is connected to the mounting plate and comprises a top plate, a telescopic rod, a pressing plate, a rotary table, a protrusion, a moving frame, a connecting rod, a rubber pad, an alarm structure and a speed reduction motor, the top plate is fixedly connected with the mounting plate, the top plate is provided with a mounting groove, the speed reduction motor is fixedly connected in the mounting groove, the output end of the speed reduction motor is fixedly connected with the rotating center of one side face of the rotary table, the other side face of the rotary table is fixedly connected with the protrusion, the protrusion is slidably connected in a limiting groove formed in the center of the moving frame, the lower surface of the moving frame is fixedly connected with one end of the connecting rod, the other end of the connecting rod is fixedly connected with the pressing plate; the alarm structure is arranged on the top plate and comprises an alarm, a controller, a fixing plate, a magnetic sensor and a magnet, the fixing plate is fixedly connected to the lower surface of the top plate, the magnetic sensor is fixedly connected to the surface, opposite to the pressing plate, of the fixing plate, and the magnet is embedded in the surface, opposite to the fixing plate, of the pressing plate; the alarm, the controller, the magnetic sensor and the storage battery in the top plate are electrically connected; and the buffer mechanism is connected with the base mechanism.

Preferably, the supporting mechanism includes the motor, threaded rod, mounting groove, slider and support bed board, the mounting groove has been seted up with the face that the roof is relative to the mounting panel, and the mounting groove internal rotation is connected with the threaded rod, and the one end of threaded rod extends to the top of mounting panel and is connected with the output of motor through the shaft coupling, and the motor passes through motor mount pad and mounting panel fixed connection, and sliding connection has the slider in the mounting groove, the threaded rod run through the slider and with slider threaded connection, and the one end of slider extends to the outside of mounting groove and the support bed board that fixed connection has the level to set.

Preferably, the base mechanism comprises a base and locking universal wheels, the lower surface of the mounting plate is fixedly connected with the base, and the locking universal wheels are installed at the corners of the lower surface of the base.

Preferably, buffer gear includes spring and buffer board, wherein is equipped with the buffer board between support bed board and the base, buffer board and mounting panel sliding connection, and the buffer board is connected with the base through a plurality of springs.

Preferably, the pressing mechanism further comprises a rubber pad, and the rubber pad is fixedly connected to the lower surface of the pressing plate.

Preferably, the horizontal distance between the magnet and the magnetic sensor is controlled to be 3-5 mm.

Preferably, a transparent label box is fixedly connected to the mounting plate.

Compared with the prior art, the utility model provides a first aid device for intracardiac branch of academic or vocational study has following beneficial effect:

the utility model provides a first aid device for intracardiac branch of academic or vocational study, when using, after pressing certain number of times, can remind medical staff to blow to the patient automatically to medical staff need not observe the number of times of pressing according to the clamp plate always, reduces medical staff's the work degree of difficulty, and makes the ratio of pressing of blowing fixed, and cardiopulmonary resuscitation's operation is more accurate promptly, thereby is favorable to patient's treatment.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the emergency treatment device for cardiology department provided by the present invention;

FIG. 2 is a schematic front view of the pressing mechanism shown in FIG. 1;

fig. 3 is a partial side view of the pressing mechanism shown in fig. 1.

Reference numbers in the figures: 1. the supporting mechanism, 11, the motor, 12, the threaded rod, 13, the mounting groove, 14, the slider, 15, support bed board, 2, base mechanism, 21, the base, 22, the locking universal wheel, 3, the mounting panel, 4, pressing mechanism, 41, the roof, 42, the telescopic link, 43, the pressure board, 44, the carousel, 45, the arch, 46, the motion frame, 47, the connecting rod, 48, the rubber pad, 49, alarm structure, 49a, gear motor, 491, the alarm, 492, the controller, 493, the fixed plate, 494, the magnetic sensor, 495, magnet, 5, buffer gear, 51, the spring, 52, the buffer board.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a first aid device for cardiology department according to a preferred embodiment of the present invention; FIG. 2 is a schematic front view of the pressing mechanism shown in FIG. 1; fig. 3 is a partial side view of the pressing mechanism shown in fig. 1. First aid device for intracardiac branch of academic or vocational study includes: a mounting plate 3; the supporting mechanism 1, the said supporting mechanism 1 is connected to the mounting plate 3; the base mechanism 2 is connected with the lower surface of the mounting plate 3; a pressing mechanism 4, wherein the pressing mechanism 4 is connected to the mounting plate 3; and the buffer mechanism 5 is connected with the base mechanism 3.

In the specific implementation process, as shown in fig. 1, fig. 2 and fig. 3, the pressing mechanism 4 includes a top plate 41, an expansion link 42, a pressing plate 43, a rotary table 44, a protrusion 45, a moving frame 46, a connecting rod 47, a rubber pad 48, an alarm structure 49 and a reduction motor 49a, the top plate 41 is fixedly connected to the mounting plate 3, the top plate 41 is provided with a mounting groove, the reduction motor 49a is fixedly connected to the mounting groove, the output end of the reduction motor 49a is fixedly connected to the rotation center of one side surface of the rotary table 44, the protrusion 45 is fixedly connected to the other side surface of the rotary table 44, the protrusion 45 is slidably connected to a limiting groove formed in the center position of the moving frame 46, the lower surface of the moving frame 46 is fixedly connected to one end of the connecting rod 47, the other end of the connecting rod 47 is fixedly connected to the pressing.

Need to explain: the specification and model of the speed reducing motor 49a are as follows: the ZWPD012012 is characterized in that the speed reducing motor 49a, a control switch arranged on the mounting plate 3 and the control switch are electrically connected with an external power supply; the device is when using, and the patient lies on supporting bed board 15, through gear motor 49a work for carousel 44 rotates, under the effect of arch 43, makes motion frame 46 be reciprocating motion in vertical direction, thereby drives and also is reciprocating motion in vertical direction according to clamp plate 43, and then can carry out cardiopulmonary resuscitation's the pressing to the patient through clamp plate 43, and cardiopulmonary resuscitation's the pressing does not need medical staff to go on through the manpower, reduces medical staff's intensity of labour.

Referring to fig. 2, an alarm structure 49 is mounted on the top plate 41, the alarm structure 49 includes an alarm 491, a controller 492, a fixing plate 493, a magnetic sensor 494 and a magnet 495, the fixing plate 493 is fixedly connected to the lower surface of the top plate 41, the magnetic sensor 494 is fixedly connected to the surface of the fixing plate 493 opposite to the pressing plate 43, and the magnet 495 is embedded in the surface of the pressing plate 43 opposite to the fixing plate 493; the alarm 491 and the controller 492 are mounted on the upper surface of the top plate 41, and the alarm 491, the controller 492, the magnetic sensor 494 and the storage battery in the top plate 41 are electrically connected.

Need to explain: the specification and model of the magnetic sensor 494 are: ASI-CSMS-R-S, and the controller 492 is a single chip microcomputer of AT89c52 type, when the patient is pressed for cardiopulmonary resuscitation, the pressing plate 43 moves in the vertical direction, and the magnetic sensor 494 is on the moving track of the magnet 495, the number n of times of the magnet 495 moving up and down can be detected by the magnetic sensor 494, when the magnet 495 passes through the magnetic sensor 494 twice, the pressing plate 43 reciprocates once, so that the pressing number p of the pressing plate 43 can be measured by the magnetic sensor 494, i.e. p is n/2, and a threshold value of p is pre-introduced into the controller 492 is led, when the value n/2 detected by the magnetic sensor 494 is greater than p, the alarm 491 is alarmed by the controller 492, so as to remind the medical staff to blow the oral cavity of the patient, i.e. when the value n detected by the magnetic sensor 494 is greater than 30(15 x 2), at this time, the alarm 491 alarms, and at this time, the reduction motor 49a stops working, so as to remind the medical staff to perform one-time air blowing to the oral cavity of the patient, and the ratio of the pressing to the air blowing is 30: 2, this device can remind medical staff to blow to the patient automatically to medical staff need not observe the number of times of pressing according to pressing of pressing board 43 all the time, reduces medical staff's the work degree of difficulty, and makes the ratio of blowing to press fixed, and cardiopulmonary resuscitation's operation is more accurate promptly, thereby is favorable to patient's treatment.

Referring to fig. 1, supporting mechanism 1 includes motor 11, threaded rod 12, mounting groove 13, slider 14 and support bed board 15, mounting groove 13 has been seted up to the face that mounting panel 3 is relative with roof 41, and the internal rotation of mounting groove 13 is connected with threaded rod 12, and the one end of threaded rod 12 extends to the top of mounting panel 3 and is connected with motor 11's output through the shaft coupling, and motor 11 passes through motor mount pad and 3 fixed connection of mounting panel, and sliding connection has slider 14 in mounting groove 13, threaded rod 12 run through slider 14 and with slider 14 threaded connection, and the one end of slider 14 extends to the outside of mounting groove 13 and the support bed board 15 that fixed connection has the level to set up.

Need to explain: the specification and model of the motor 11 are as follows: YS6322, the motor 11 and the control switch installed on the mounting plate 3 are electrically connected with an external power supply; the patient that needs the first aid lies on supporting bed board 15, and work through motor 11, make slider 14 move along threaded rod 12, thereby make the working height who supports bed board 15 can adjust, make support bed board 15 and press the distance between the clamp plate 43 to adjust, thereby conveniently adjust the device intensity of pressing, the device can satisfy the patient of different sizes simultaneously, reduce the limitation that the device used, working height through supporting bed board 15 can adjust, make support bed board 15 can cooperate with the medical transfer car, make things convenient for the patient to carry on supporting bed board 15 from the medical transfer car promptly, reduce the use degree of difficulty of device.

Referring to fig. 1, the base mechanism 2 includes a base 21 and a locking universal wheel 22, the lower surface of the mounting plate 3 is fixedly connected with the base 21, and the locking universal wheel 22 is installed at the corner of the lower surface of the base 21.

Need to explain: the movement and the transfer of the whole device are facilitated by locking the universal wheels 22.

Referring to fig. 1, the buffering mechanism 5 includes a spring 51 and a buffering plate 52, wherein the buffering plate 52 is disposed between the supporting bed 15 and the base 21, the buffering plate 52 is slidably connected to the mounting plate 3, and the buffering plate 52 is connected to the base 21 through a plurality of springs 51.

Need to explain: the acting force between the support bed plate 15 and the buffer plate 52 can be buffered by the deformation of the spring 51, thereby reducing the noise when the support bed plate 15 moves to the lowest point.

Referring to fig. 2, the pressing mechanism 4 further includes a rubber pad 48, and the rubber pad 48 is fixedly connected to the lower surface of the pressing plate 43.

Need to explain: the rubber pad 48 can reduce the possibility of injury when the pressing plate 43 presses the human body.

Referring to fig. 1, the horizontal distance between the magnet 495 and the magnetic sensor 494 is controlled to be 3-5 mm.

Need to explain: facilitating the detection of the magnet 495 by the magnetic sensor 494.

Referring to fig. 1, a transparent label box is fixedly connected to the mounting plate 3.

Need to explain: the device can be numbered through the transparent label box, so that the management of the device is facilitated.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An emergency treatment device for cardiology, comprising:

a mounting plate (3);

the supporting mechanism (1), the said supporting mechanism (1) is connected to the mounting plate (3);

the base mechanism (2), the said base mechanism (2) is connected with lower surface of the mounting plate (3);

pressing mechanism (4), pressing mechanism (4) is connected in mounting panel (3), and pressing mechanism (4) includes roof (41), telescopic link (42), pressing plate (43), carousel (44), arch (45), motion frame (46), connecting rod (47), rubber pad (48), alarm structure (49) and gear motor (49a), roof (41) and mounting panel (3) fixed connection, and roof (41) have seted up the mounting groove, fixedly connected with gear motor (49a) in the mounting groove, the center of rotation of a side of gear motor (49a) fixed connection carousel (44), another side fixed connection of carousel (44) has arch (45), arch (45) sliding connection is in the spacing inslot that motion frame (46) central point put and set up, and the lower fixed surface of motion frame (46) connects the one end of connecting rod (47), the other end of the connecting rod (47) is fixedly connected with a pressing plate (43), and the pressing plate (43) is connected with the top plate (41) through two symmetrically arranged telescopic rods (42); the alarm structure (49) is mounted on the top plate (41), the alarm structure (49) comprises an alarm (491), a controller (492), a fixing plate (493), a magnetic sensor (494) and a magnet (495), the lower surface of the top plate (41) is fixedly connected with the fixing plate (493), the surface, opposite to the pressing plate (43), of the fixing plate (493) is fixedly connected with the magnetic sensor (494), and the surface, opposite to the fixing plate (493), of the pressing plate (43) is inlaid with the magnet (495); the upper surface of the top plate (41) is provided with an alarm (491) and a controller (492), and the alarm (491), the controller (492), the magnetic sensor (494) and a storage battery in the top plate (41) are electrically connected;

the buffer mechanism (5), the buffer mechanism (5) is connected with the base mechanism (2).

2. Emergency device for cardiology according to claim 1, characterised in that the support means (1) comprise an electric motor (11), a threaded rod (12), a mounting groove (13), a slide (14) and a support bed plate (15), the surface of the mounting plate (3) opposite to the top plate (41) is provided with a mounting groove (13), a threaded rod (12) is rotationally connected in the mounting groove (13), one end of the threaded rod (12) extends above the mounting plate (3) and is connected with the output end of the motor (11) through a coupler, the motor (11) is fixedly connected with the mounting plate (3) through a motor mounting seat, a sliding block (14) is connected in the mounting groove (13) in a sliding way, the threaded rod (12) penetrates through the sliding block (14) and is connected with the sliding block (14) in a threaded way, and one end of the sliding block (14) extends to the outside of the mounting groove (13) and is fixedly connected with a horizontally arranged supporting bed plate (15).

3. The emergency treatment device for cardiology department according to claim 1, wherein the base mechanism (2) comprises a base (21) and a locking universal wheel (22), the base (21) is fixedly connected to the lower surface of the mounting plate (3), and the locking universal wheel (22) is installed at the corner of the lower surface of the base (21).

4. The emergency device for cardiology department according to claim 1, wherein the buffer mechanism (5) comprises a spring (51) and a buffer plate (52), wherein the buffer plate (52) is disposed between the support bed plate (15) and the base (21), the buffer plate (52) is slidably connected with the mounting plate (3), and the buffer plate (52) is connected with the base (21) through a plurality of springs (51).

5. The emergency treatment device for cardiology department according to claim 1, wherein the pressing mechanism (4) further comprises a rubber pad (48), and the rubber pad (48) is fixedly connected to the lower surface of the pressing plate (43).

6. The emergency medical device according to claim 1, wherein a horizontal distance between the magnet (495) and the magnetic sensor (494) is controlled to be 3-5 mm.

7. The emergency device for cardiology department according to claim 1, wherein a transparent label box is fixedly connected to the mounting plate (3).