CN218848941U

CN218848941U - Multi-mode cardio-pulmonary resuscitation correction device

Info

Publication number: CN218848941U
Application number: CN202223512738.5U
Authority: CN
Inventors: 张佑丞; 邱兆文; 马帅辉
Original assignee: Suzhou Tuoming Medical Technology Co ltd
Current assignee: Suzhou Tuoming Medical Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-11
Anticipated expiration: 2032-12-28

Abstract

The utility model provides a multi-mode cardiopulmonary resuscitation orthotic devices belongs to cardiopulmonary resuscitation orthotic devices technical field. In order to solve the problem that the existing simulation device is not suitable for patients of different ages and does not have the functions of correction and guidance, and a student masters the problem that the pressing depth efficiency is low. Including the inside simulation press device of manikin and manikin, the inside simulation that is used for placing of height-adjustable's mount presses the pressing member, and first pressing platen is connected with the one end of at least one pressing platen connecting rod, presses the pressing platen connecting rod to run through behind the roof of mount and is connected with the second pressing platen, the up end of second pressing platen passes through spring coupling with the lower terminal surface of the roof of mount, and the up end of first pressing platen contacts with the up end of manikin. The flexibility is higher, can press the degree of depth according to different age bracket adjustment, lets the student know the degree of depth that presses for fast in pressing the exercise what, has played and has corrected and guide effect, has increaseed the efficiency and the accuracy of study simultaneously.

Description

Multi-mode cardio-pulmonary resuscitation correction device

Technical Field

The utility model relates to a cardiopulmonary resuscitation orthotic devices technical field particularly, relates to a multi-mode cardiopulmonary resuscitation orthotic devices.

Background

At present, the incidence rate of sudden cardiac death is high, but the rescue success rate is low, and the survival rate of the sudden cardiac death is about 1 percent. Cardiopulmonary resuscitation (CPR) is an important means for saving the life of sudden cardiac death patients and is an effective method for improving the saving rate. However, the phenomenon that the popularization rate of the on-site cardiopulmonary resuscitation is not high and the emergency treatment technology operation of general service personnel in the society is irregular still exists at present.

Traditional CPR training rubber anthropomorphic simulation device is adopted mostly in medical colleges and universities, to the cardiopulmonary resuscitation training of different age brackets patient, because the size is different, the dynamics of pressing also has corresponding difference, and a set of cardiopulmonary resuscitation training device can't satisfy, and in the exercise process the student can only know the depth of pressing from the teaching of pressing of guiding the teacher, can't master the depth of pressing fast effectively when oneself presses, current cardiopulmonary resuscitation device does not play and corrects and guide the effect.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is:

the rubber human simulator aims to solve the problems that a set of CPR training rubber human simulator is adopted in medical institutions, is not suitable for patients of different ages, does not have the functions of correction and guidance, and is low in efficiency when a student grasps the compression depth.

The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted:

the utility model provides a multi-mode cardiopulmonary resuscitation orthotic devices, including the inside simulation press device of manikin and manikin, simulation press device includes press pad and mount, the mount is inside to be used for placing the simulation press unit, the mount is height-adjustable's mount, press the pad including first press pad and second press pad, first press pad is connected with the one end of at least one press pad connecting rod, press the pad connecting rod and be connected with the second press pad after running through the roof of mount, the up end of second press pad passes through spring coupling with the lower terminal surface of the roof of mount, the up end of first press pad touches with the up end of manikin, and during initial state, the second press pad touches with simulation press unit, the spring is in initial state; when the spring is pressed, the first pressing plate is pressed to drive the second pressing plate to move downwards, and the spring is in a further stretching state.

Furthermore, the fixing frame comprises a first fixing frame and a second fixing frame which are sleeved, and the first fixing frame is connected with the second fixing frame through threads.

Further, the inside of first pressure board is equipped with acceleration sensor, control circuit board and warning device, acceleration sensor and control circuit board electric connection, control circuit board and warning device electric connection.

Further, the warning device comprises a buzzer and a vibration device, and the control circuit board is electrically connected with the buzzer and the vibration device respectively.

Further, the vibration device is a vibration motor.

Further, still include bluetooth module, bluetooth module is connected with control circuit board.

Furthermore, a spring connecting plate is arranged at the center of the first fixing frame, the spring connecting plate is connected with the upper end face of the first fixing frame through a plurality of connecting rods, and one end of the spring is connected with the center of the lower end face of the spring connecting plate.

Furthermore, the pressing plate connecting rods penetrate through the gaps between two adjacent connecting rods and then are connected with the second pressing plate.

Further, the center of the first pressing plate, the center of the second pressing plate and the center of the spring connecting plate are located on the same axis.

Furthermore, the distance between the second pressing plate and the bottom of the fixing frame is smaller than or equal to the distance between the first pressing plate and the spring connecting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to a multi-mode cardiopulmonary resuscitation orthotic devices, including the internal simulation press device of manikin and manikin, the mount of height-adjustable is used for placing the simulation press part inside, and the press board includes first press board and second press board, and first press board is connected with one end of at least one press board connecting rod, and the press board connecting rod runs through the roof of mount and is connected with the second press board, the up end of second press board passes through spring coupling with the lower terminal surface of the roof of mount, and the up end of first press board touches with the up end of manikin;

the height of the fixing frame is adjusted according to the body type difference of patients of different ages, if the patient is a minor patient, the height of the fixing frame is reduced, meanwhile, in order to ensure that the first pressing plate is contacted with the inner part of the upper end of the manikin, a cushion block can be additionally arranged at the bottom of the fixing frame, the pressing pressure degree and the pressing depth need to be reduced due to the small body type of the minor patient, the maximum pressing depth can be limited by the reduction of the height of the fixing frame, and the functions of correction and guidance are achieved;

this device flexibility is higher, can press the degree of depth according to different age bracket adjustment, lets the student know the degree of depth that presses for what fast in pressing the exercise, has played correction and guide effect, has increaseed the efficiency and the accuracy of study simultaneously.

Drawings

FIG. 1 is a first block diagram of a multi-mode CPR orthosis according to an embodiment of the present invention;

FIG. 2 is a second block diagram of a multi-mode CPR orthosis according to an embodiment of the present invention;

FIG. 3 is a diagram of a structure of a simulated pressing mechanism according to an embodiment of the present invention;

fig. 4 is a perspective view of a simulated pressing mechanism in an embodiment of the present invention;

fig. 5 is a structural view of a pressing plate according to an embodiment of the present invention.

Description of reference numerals:

1. a human body model; 2. a first pressing plate; 3. a fixed mount; 4. a simulated pressing member; 5. a spring; 6. a second pressing plate; 7. a control circuit board; 8. a pressing plate connecting rod; 9. an acceleration sensor; 10. a buzzer; 11. a vibration device; 12. a Bluetooth module; 13. a spring connecting plate; 301. a first fixing frame; 302. a second fixing frame.

Detailed Description

In the description of the present invention, it should be noted that terms such as "upper", "lower", "front", "rear", "left", "right", etc. in the embodiments indicate terms of orientation, and are only used for simplifying the description of positional relationships based on the drawings of the specification, and do not represent that the elements, devices, etc. indicated must be operated according to the specific orientation and defined operation and method, configuration in the specification, and such terms of orientation do not constitute limitations of the present invention.

In the description of the present invention, it should be noted that the terms "first" and "second" mentioned in the embodiments of the present invention are only used for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

The first specific embodiment is as follows: with reference to fig. 1 to 5, the present invention provides a multi-mode cardiopulmonary resuscitation correction device, including a manikin 1 and a simulation pressing device inside the manikin 1, the simulation pressing device includes a pressing plate and a fixing frame 3, the fixing frame 3 is used for placing a simulation pressing component 4 therein, the fixing frame 3 is a fixing frame with adjustable height, the pressing plate includes a first pressing plate 2 and a second pressing plate 6, the first pressing plate 2 is connected with one end of at least one pressing plate connecting rod 8, the pressing plate connecting rod 8 is connected with the second pressing plate 6 after penetrating through a top plate of the fixing frame 3, an upper end surface of the second pressing plate 6 is connected with a lower end surface of the top plate of the fixing frame 3 through a spring 5, an upper end surface of the first pressing plate 2 is in contact with an upper end surface of the manikin 1 for pressing, when in an initial state, the second pressing plate 6 is in contact with the simulation component 4, and the spring 5 is in an initial state; when the spring 5 is pressed, the first pressing plate 2 is pressed to drive the second pressing plate 6 to move downwards, and the spring is in a stretching state.

According to the body type difference of patients of different ages, the height of the fixing frame 3 is adjusted, if the patient is a minor patient, the height of the fixing frame 3 is reduced, meanwhile, in order to ensure that the first pressing plate 2 is contacted with the inner part of the upper end of the manikin 1, a cushion block can be additionally arranged at the bottom of the fixing frame 3, the pressing pressure degree and the pressing depth need to be reduced due to the small body type of the minor patient, the maximum pressing depth can be limited by reducing the height of the fixing frame 3, and the functions of correction and guidance are achieved;

Preferably, the fixing frame 3 comprises a first fixing frame 301 and a second fixing frame 302 which are sleeved, and the first fixing frame 301 and the second fixing frame 302 are connected through threads. When the height of the fixing frame 3 needs to be adjusted, the screw-in goods are screwed out of the first fixing frame 301, and then the overall height is adjusted. When the height of the fixing frame 3 is adjusted, the dummy pressing member 4 can be replaced adaptively.

The second specific embodiment: as shown in fig. 1 to 5, an acceleration sensor 9, a control circuit board 7 and a warning device are arranged inside the first pressing plate 2, the acceleration sensor 9 is electrically connected with the control circuit board 7, the control circuit board 7 is electrically connected with the warning device, when a rescuer performs external chest pressing operation, the displacement signal of the first pressing plate 2 is detected through the acceleration sensor 9, so that the pressing depth during rescuing is detected, and if the obtained pressing depth value deviates from a set value within a certain range, the control circuit board 7 controls the warning device to send a corresponding warning signal, so that the rescuer can adjust the force in time, so that the external chest pressing operation is more standard and more standard, and the effectiveness and reliability of rescuing are improved. Other combinations and connections of this embodiment are the same as those of the first embodiment.

Preferably, the warning device comprises a buzzer 10 and a vibration device 11, and the control circuit board 7 is electrically connected with the buzzer 10 and the vibration device 11 respectively. In the process of chest compression, the control circuit board 7 can respectively carry out voice reminding and vibration reminding through the buzzer 10 and the vibration device 11.

Preferably, the vibration device 11 is a vibration motor.

Preferably, the Bluetooth module 12 is further included, the Bluetooth module 12 is connected with the control circuit board 7, and the Bluetooth module 12 is arranged to facilitate data transmission.

Preferably, a spring connecting plate 13 is arranged at the center of the first fixing frame 301, the spring connecting plate 13 is connected with the upper end face of the first fixing frame 301 through a plurality of connecting rods, and one end of the spring 5 is connected with the center of the lower end face of the spring connecting plate 13.

Preferably, the pressing plate connecting rod 8 passes through the aperture between two adjacent connecting rods and is connected with the second pressing plate 6, and the center of the first pressing plate 2, the center of the second pressing plate 6 and the center of the spring connecting plate 13 are located on the same axis. In the initial state, the spring 5 is in a stretched state by the gravity of the pressing plate. When chest compressions are performed, the spring 5 is further stretched.

Preferably, the distance between the second pressing plate 6 and the bottom of the fixing frame 3 is less than or equal to the distance between the first pressing plate 2 and the spring connecting plate 13.

Preferably, the first pressing plate 2 and the second pressing plate 6 are both of a circular plate structure.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. The utility model discloses a field technical personnel do not deviate from the utility model discloses a under the prerequisite of spirit and scope, can carry out various changes and modification, these changes all will fall into with the modification the utility model discloses a scope of protection.

Claims

1. A cardiopulmonary resuscitation orthotic device of multiple modes, characterized by: the simulation pressing device comprises a human body model (1) and a simulation pressing device inside the human body model (1), wherein the simulation pressing device comprises a pressing plate and a fixing frame (3), a simulation pressing part (4) is placed inside the fixing frame (3), the fixing frame (3) is a fixing frame with adjustable height, the pressing plate comprises a first pressing plate (2) and a second pressing plate (6), the first pressing plate (2) is connected with one end of at least one pressing plate connecting rod (8), the pressing plate connecting rod (8) penetrates through a top plate of the fixing frame (3) and then is connected with the second pressing plate (6), the upper end face of the second pressing plate (6) is connected with the lower end face of the top plate of the fixing frame (3) through a spring (5), the upper end face of the first pressing plate (2) is in contact with the upper end face of the human body model (1), the second pressing plate (6) is in contact with the simulation pressing part (4) in an initial state, and the spring (5) is in an initial state; when the spring is pressed, the first pressing plate (2) is pressed to drive the second pressing plate (6) to move downwards, and the spring (5) is in a further stretching state.

2. The cardiopulmonary resuscitation device of claim 1, wherein: the fixing frame (3) comprises a first fixing frame (301) and a second fixing frame (302) which are sleeved, and the first fixing frame (301) is connected with the second fixing frame (302) through threads.

3. The cardiopulmonary resuscitation device of claim 2, wherein: the inside of first pressure board (2) is equipped with acceleration sensor (9), control circuit board (7) and warning device, acceleration sensor (9) and control circuit board (7) electric connection, control circuit board (7) and warning device electric connection.

4. The cardiopulmonary resuscitation device of claim 3, wherein: the warning device comprises a buzzer (10) and a vibrating device (11), and the control circuit board (7) is electrically connected with the buzzer (10) and the vibrating device (11) respectively.

5. The cardiopulmonary resuscitation device of claim 4, wherein: the vibration device (11) is a vibration motor.

6. The cardiopulmonary resuscitation device of claim 5, wherein: the Bluetooth device is characterized by further comprising a Bluetooth module (12), wherein the Bluetooth module (12) is connected with the control circuit board (7).

7. The cardiopulmonary resuscitation device of claim 6, wherein: the center department of first mount (301) is equipped with spring connecting plate (13), spring connecting plate (13) are connected through a plurality of connecting rod with the up end of first mount (301), the one end of spring (5) is connected with the lower terminal surface center department of spring connecting plate (13).

8. The cardiopulmonary resuscitation device of claim 7, wherein: the pressing plate connecting rods (8) penetrate through the gaps between every two adjacent connecting rods and then are connected with the second pressing plate (6).

9. The cardiopulmonary resuscitation device of claim 8, wherein: the center of the first pressing plate (2), the center of the second pressing plate (6) and the center of the spring connecting plate (13) are located on the same axis.

10. The cardiopulmonary resuscitation device of claim 9, wherein: the distance between the second pressing plate (6) and the bottom of the fixing frame (3) is smaller than or equal to the distance between the first pressing plate (2) and the spring connecting plate (13).