CN111772951A

CN111772951A - Stretcher for assisting first aid based on detection of human body sign data and human body skeleton diagram

Info

Publication number: CN111772951A
Application number: CN202010813658.XA
Authority: CN
Inventors: 李哲; 李娟�; 张伟韬; 路鹏
Original assignee: Fujian Normal University
Current assignee: Fujian Normal University
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2020-10-16

Abstract

The invention discloses a stretcher for assisting first aid based on human body sign data detection and human body skeleton diagram setting, which comprises: the stretcher comprises a stretcher body, wherein a supporting plane for a patient to lie flat is formed on the upper end surface of the stretcher body, the head end and the tail end of the stretcher body are provided with lifting hands, and the two horizontal sides of the stretcher body are provided with handrails; the detection equipment is fixedly arranged on the lower end face of the stretcher main body, and the detection end of the detection equipment extends to the upper end face of the stretcher main body and is used for detecting patient sign data; the line arranging device is covered on the detection equipment and is used for arranging the lead led out from the detection end of the detection equipment; the soft cushion is arranged on the upper end surface of the stretcher main body, and the upper end surface of the soft cushion is correspondingly provided with an identification layer for marking human bones; the electronic screen is arranged on one side of the stretcher main body and is used for displaying detection data of the detection equipment; the detecting ends of the detecting equipment respectively correspond to the plurality of binding bands and extend to the inner side surfaces of the binding bands.

Description

Stretcher for assisting first aid based on detection of human body sign data and human body skeleton diagram

Technical Field

The invention relates to the field of medical emergency treatment instruments, in particular to a stretcher for assisting emergency treatment based on human body sign data detection and human body skeleton diagram setting.

Background

The medical stretcher is a tool capable of timely and effectively transferring the wounded into a treatment area, makes great contribution to the life maintenance and rescue of the wounded, and is the only tool capable of quickly transferring the wounded in a short distance under the condition of carrying by manpower at present. However, the existing stretcher can only ensure the quick transfer of the injured person, and the function of detecting the state of the injured person and effectively fixing the body part of the injured person to reduce the secondary injury is still lacked. The existing medical stretcher has a great degree of loss of related wearing instruments, and the bandage for fixing the wounded has great directional deviation in the utility, namely, the loss of the bandage can effectively prevent the movement of the wounded but cannot effectively realize real fixation so as to protect the wounded parts.

With the increasing miniaturization, precision and datamation of medical detection equipment such as electrocardiographs, blood oxygen detection instruments, blood pressure monitoring instruments and the like, the instruments for detecting basic vital signs of the wounded become possible to be common portable configurations of the medical equipment, and are matched with data transmission, display and storage technologies capable of feeding back timely to rescuers, and corresponding rescue modes are obtained by real-time monitoring and deduction through a computer, so that rescue time is strived for the wounded.

However, the rapidity of the detection instrument and the rescue scheme can not effectively reduce the secondary injury of the wounded in the processes of carrying, transferring and curing, and the existing process of transferring the wounded to other spaces from the stretcher is relatively simple and violent, which is not friendly to the wounded who can not move. Therefore, how to make the wounded not suffer from unnecessary secondary injury after being lifted on the stretcher is a key point for research and innovation on the medical stretcher. Based on the design, the invention provides a multifunctional stretcher for assisting first aid based on human body sign data detection and human body skeleton diagram setting.

Disclosure of Invention

Aiming at the condition of the prior art, the invention aims to provide the stretcher which is reliable and convenient to implement, flexible to operate and humanized, can reduce the probability of secondary injury in the rescue process of a patient, and is provided with the assistance of first aid based on the detected human body sign data and the human skeleton map.

In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:

set up stretcher of assisting first aid based on detecting human sign data and human skeleton map, it includes:

the stretcher comprises a stretcher body, a stretcher body and a stretcher body, wherein a supporting plane for a patient to lie is formed on the upper end surface of the stretcher body, the head end and the tail end of the stretcher body are respectively provided with a lifting hand, and the horizontal two sides of the stretcher body are provided with handrails extending upwards;

the detection equipment is fixedly arranged on the lower end face of the stretcher main body, and the detection end of the detection equipment extends to the upper end face of the stretcher main body and is used for detecting patient sign data;

the line arranging device is covered on the detection equipment and used for arranging the lead led out from the detection end of the detection equipment so as to ensure the smoothness and the simplicity of the surface of the stretcher;

the upper end surface of the soft cushion is correspondingly provided with an identification layer for marking human bones;

the electronic screen is arranged on one side of the stretcher main body and is used for displaying the physical sign data detected by the detection end of the detection equipment;

the bandage comprises a plurality of bandages which correspond to the positions of arms, thighs and shanks of a patient one by one and are used for corresponding binding and fixing, the detection end of the detection equipment corresponds to the bandages respectively and extends to the inner side face of the bandage, the bandage comprises 8 bandages distributed at the positions of four limbs and cross-shaped longitudinal and transverse slideways embedded in the upper layer of a stretcher, and secondary injury to the injured part of an injured person is timely reduced by fixing the eight bandages on the slideways.

As a possible implementation, further, the electronic screen includes:

a circuit board;

the liquid crystal screen is electrically connected with the circuit board;

the touch sensor is arranged on the liquid crystal screen and used for feeding back a touch operation signal;

the storage module is arranged on the circuit board;

the chip is arranged on the circuit board and is electrically connected with the storage module, the liquid crystal screen and the touch sensor;

the display card is arranged on the circuit board and is electrically connected with the chip and the liquid crystal screen;

the power supply is electrically connected with the circuit board and is used for providing electric power required by the operation of the chip, the liquid crystal screen and the storage module;

signal transmission ware is connected and is used for providing the signal connection port of communication butt joint with the circuit board electricity, check out test set be connected with signal transmission ware's signal connection port, in addition, signal transmission ware can also carry out wireless communication, can transmit data in real time to hospital headquarters and wounded's family members ' cell-phone APP on.

The electronic screen is used for displaying the electrocardio curve, the blood pressure, the blood oxygen concentration and the heart rate of the wounded in real time and providing a rescue scheme after measuring related data

As a possible implementation manner, further, the line normalization device includes: containing box, receipts spool, winding displacement clamp and winding displacement pipe, receipts spool embedded in the bottom of stretcher main part and be located the position that is close to patient's head, still connect limited post, the containing box lid establish and establish on receiving the spool and be used for establishing check out test set's wire cover wherein, the winding displacement clamp fix in stretcher main part bottom and be used for the fixed wire of centre gripping, the winding displacement pipe fix in stretcher main part bottom and be used for wearing to put the wire.

As a possible implementation manner, further, the detecting device includes an electrocardiograph, an electronic oximeter and an electronic sphygmomanometer, and the electrocardiograph, the electronic oximeter and the electronic sphygmomanometer are all electrically connected to the electronic screen, and are respectively used for monitoring the parameters of the electrocardiographic curve, the blood pressure, the blood oxygen concentration and the pulse rate of the injured person in real time.

As a preferred implementation choice, preferably, the electrocardiograph is composed of an electrocardiograph sensing chip, an electromyography sensor, an electrocardiograph storage module, 3 patches and an electrocardiograph circuit board, and is used for monitoring the electrocardiograph curve of the injured person in real time; the electronic sphygmomanometer consists of a biological sensing chip, a blood pressure sensor, a blood pressure storage module, a contraction ball, a blood pressure bandage and a sphygmomanometer circuit board and is used for monitoring the hypertension and the hypotension of a wounded person in real time; the electronic oximeter is composed of an MCU chip, a photoelectric detector, LED pair tubes, an oximeter storage module and an oximeter circuit board and is used for monitoring blood oxygen concentration and heart rate related data of an injured person in real time.

As a possible implementation manner, further, pulley assemblies are arranged on two sides of the width direction of the lower end surface of the stretcher main body, and each pulley assembly comprises a wheel frame fixedly connected with the stretcher main body and a wheel rotatably connected to the wheel frame.

As a preferred implementation option, preferably, the two sides of the lower end surface of the stretcher main body are provided with accommodating sinking grooves corresponding to the wheels for the stretcher main body to retract, the wheel frame is further connected with elastic blocks, the elastic blocks and the accommodating sinking grooves are connected through connecting springs, a locking mechanism is further arranged between the wheel frame and the stretcher main body and is in contact constraint by the locking mechanism, and the connecting springs drive the elastic blocks to push the wheel frame to be separated from the accommodating sinking grooves so that the wheels are in contact with the ground.

Preferably, the lower end face of the stretcher main body is provided with a support frame to be matched with the wheel frame, the accommodating sinking groove is formed in the lower end face of the support frame, the support frame is similar to the outline edge of the upper layer of the stretcher in shape and is used for helping a rescuer to completely hold and lift hands when lifting the stretcher and also ensuring that the plane of the wounded and the ground are pulled away by a distance of 12cm to ensure cleanness; the wheels are symmetrically embedded in the two sides of the support frame, the number of the wheels is 8, and when the stretcher is transferred to a high-plane space, the wheels can be released, so that the wounded person can be transferred quickly and in a labor-saving manner.

As a possible implementation manner, further, the upper end surface of the stretcher main body is provided with longitudinal and transverse slideways which are matched and connected with the plurality of binding bands, the lower parts of the binding bands are connected with the longitudinal and transverse slideways through connecting pieces, two movable ends of the binding bands are matched and connected through magic tapes, one movable end of the binding band is also connected with a female buckle piece, and the other movable end of the binding band is connected with a male buckle piece.

As a preferred implementation option, preferably, the connecting member includes a spring, a fixing column and two buttons, wherein the fixing column is composed of an inverted "t" shaped fixing column at the upper part and a cylindrical fixing column at the lower part, a connecting groove penetrating through the stretcher body is arranged at one side of the longitudinal and transverse slide ways, the cylindrical fixing column is embedded in the connecting groove at one side of the longitudinal and transverse slide ways, and one of the buttons passes through the binding belt and is detachably connected with the fixing column to fix the binding belt; the other button is used for contracting the protruding part of the inverted T-shaped fixing column to separate the binding belt from the longitudinal and transverse slideways.

It should be added that, preferably, the stretcher arm is inserted into the upper layer of the stretcher main body and can rotate 180 ° around the stretcher plane compared with the lower layer of the stretcher main body, the shape of the stretcher arm is similar to a trapezoid, and the two sides of the long side of the trapezoid and the part of the short side of the trapezoid are square, so as to increase the friction force that the wounded may touch the arm, thereby ensuring the stability of the wounded on the stretcher; the lifting handles are distributed at the head and the tail of the stretcher, the shape of the lifting handles is similar to a trapezoid without a long edge, and the two side parts of the lifting handles are combined with the upper layer and the lower layer of the plane of the stretcher in shape, so that the lifting handles have integrity; in addition, the stretcher main part corresponds the sign layer that is used for marking human skeleton on the cushion and is provided with human contour light, and this human contour light is embedded in the surface on stretcher upper strata, can send out light blue light when ambient light is darker to help the rescuer confirm to place wounded's position.

In addition, preferably, the wire take-up shaft is embedded in the position, close to the head, of the bottom of the lower layer of the stretcher, so that the wires of the detection equipment and other electronic equipment can be taken up and put down along with the wire take-up shaft, and the problem of winding of the wires is reduced; the number of the containing boxes is 2, the containing boxes are symmetrically distributed at the bottom of the lower layer of the stretcher, the containing boxes can be pulled out of the lower layer of the stretcher through drawing type movement, and the difference between the bottom of the containing boxes and the bottom of the support frame of the stretcher is 1cm from the ground, so that the containing boxes can be conveniently drawn; the winding displacement presss from both sides the symmetric distribution in the both sides of stretcher lower floor, totally 10 for supplementary admission shaft reduces the circuit winding.

The scheme detects the physiological state of the wounded and integrates data, and the body of the wounded is fixed by combining the skeleton drawing and the bandage through the rescue scheme provided by the electronic screen, so that the secondary injury in the process of rescuing the wounded is reduced.

Meanwhile, the invention also discloses an implementation and use method of the stretcher, which comprises the following steps:

the use method of the stretcher for assisting first aid based on the detected human body sign data and the human body skeleton diagram comprises the following steps:

(1) releasing the wheel frame at the bottom of the stretcher main body, enabling the wheels to land, drawing out the containing box, and starting a power system of the stretcher;

(2) the actions of the step are carried out simultaneously, a patch of an electrocardiograph is stuck on the body of the injured person, the fingers of the injured person are inserted into the electronic oximeter, and a binding band of the electronic sphygmomanometer is contracted and bound to the arm of the injured person;

(3) adjusting the position of the bandage of the stretcher plane according to the scheme and data displayed by the electronic screen;

(4) lifting the wounded person on the stretcher and fixing the wounded person by using a binding band;

(5) the stretcher together with the wounded person is lifted into the ambulance.

By adopting the technical scheme, compared with the prior art, the invention has the beneficial effects that:

1. the scheme keeps the surface of the stretcher smooth and simple, and simultaneously realizes rescue with the most complete and minimal damage to wounded people;

2. the scheme monitors and displays the electrocardio curve, the blood pressure, the blood oxygen concentration and the heart rate of the wounded person in real time through the portable device for detecting vital signs in a datamation manner, and provides a set of timely and effective rescue scheme;

3. the skeleton map on the stretcher soft cushion enables the rescue scheme to be more obvious and convenient to implement;

4. the monitoring data of the wounded is synchronously updated with the computer of the headquarter of the hospital and the mobile phone of the family of the wounded, so that the former is fully prepared and the latter is relieved;

5. the bandage equipped on the stretcher can protect and fix the injured part of the injured person in all directions, so that the secondary injury in the rescue process is reduced;

6. the bandage slide way for adjusting the bandage can be suitable for fixing and protecting different crowds and different parts;

7. the wheels at the bottom of the support frame can help the rescuer transfer the wounded more conveniently and quickly.

Drawings

The invention will be further explained with reference to the drawings and the detailed description below:

fig. 1 is one of the overall schematic views of a stretcher according to the present invention;

fig. 2 is a second overall schematic view of the stretcher according to the present invention;

fig. 3 is an overall exploded view of the stretcher according to the invention;

fig. 4 is an exploded view of the schematic structure of the stretcher body according to the solution of the invention;

FIG. 5 is an exploded view of a schematic configuration of an electronic screen according to an embodiment of the present invention;

FIG. 6 is an exploded view of a schematic configuration of a line organizer according to aspects of the present invention;

FIG. 7 is an exploded view of a schematic configuration of a take-up reel embodying aspects of the present invention;

FIG. 8 is an exploded view of a detection device in accordance with aspects of the present invention;

fig. 9 is an exploded view of the schematic structure of the electronic oximeter in accordance with the teachings of the present invention;

FIG. 10 is one of the schematic structural exploded views of the support part of the present invention;

FIG. 11 is an exploded view of the second schematic structure of the support part of the present invention;

fig. 12 is an exploded view of a schematic structure of the cushion portion of the present invention;

fig. 13 is an exploded view of a schematic fit of the straps and cross runners of the present invention.

Detailed Description

As shown in one of fig. 1 to 13, the present invention provides a stretcher for assisting emergency treatment based on the detection of human body sign data and human skeleton diagram, which comprises:

the stretcher comprises a stretcher body 1, wherein a supporting plane for a patient to lie on is formed on the upper end surface of the stretcher body, the head end and the tail end of the stretcher body are respectively provided with a lifting hand 11, and the horizontal two sides of the stretcher body are provided with handrails 12 extending upwards;

the detection device 5 is fixedly arranged on the lower end face of the stretcher main body 1, and the detection end of the detection device extends to the upper end face of the stretcher main body 1 and is used for detecting patient sign data;

the line arranging device 4 is covered on the detection equipment 5 and is used for arranging the lead wires led out from the detection end of the detection equipment 5 so as to ensure the smoothness and the simplicity of the surface of the stretcher;

the soft cushion 6 is arranged on the upper end face of the stretcher main body 1 and is used for a patient to lie flat, and the upper end face of the soft cushion 6 is correspondingly provided with an identification layer 60 for marking human bones;

the electronic screen 2 is arranged on one side of the stretcher main body 1, is used for displaying physical sign data detected by a detection end of the detection equipment 5, can be specifically arranged on one side of the stretcher main body 1 close to the head, realizes real-time display of a detection result of the detection equipment 5 through connection of a circuit, provides a rescue scheme by referring to a skeleton diagram of the identification layer 60, and realizes simple first aid of a rescuer on an injured person by means of the stretcher itself;

the detection ends of the detection equipment 5 correspond to the plurality of bandages 7 respectively and extend to the inner side surfaces of the bandages 7, the bandages 7 are composed of 8 bandages 7 distributed at four limbs and crossed longitudinal and transverse slideways 61 embedded in the upper layer of the stretcher, and secondary injury to injured parts of injured people can be reduced in time by fixing the eight bandages 7 on the longitudinal and transverse slideways 61.

As a possible implementation, further, the electronic screen 2 includes:

a circuit board 16;

a liquid crystal screen 13 electrically connected to the circuit board 16;

a touch sensor 14 disposed on the liquid crystal screen 13 and configured to feed back a touch operation signal;

a memory module 15 disposed on the circuit board 16;

the chip 19 is arranged on the circuit board 16 and is electrically connected with the storage module 15, the liquid crystal screen 13 and the touch sensor 14;

the display card 20 is arranged on the circuit board 16 and is electrically connected with the chip 19 and the liquid crystal screen 13;

a power supply 17 electrically connected to the circuit board 16 and used for supplying power for the operation of the chip 19, the liquid crystal screen 13 and the memory module 15;

signal transmission ware 18, with the signal connection port that circuit board 16 electricity is connected and is used for providing the communication butt joint, check out test set 5 be connected with signal transmission ware 18's signal connection port, in addition, signal transmission ware 18 can also carry out wireless communication, can be with data real-time transmission to hospital headquarters and wounded family members' cell-phone APP on.

The electronic screen 2 is used for displaying the physiological parameters of the electrocardio curve, the blood pressure, the blood oxygen concentration and the heart rate of the wounded in real time; providing a rescue scheme after relevant data are measured;

as a possible implementation manner, further, pulley assemblies 3 (i.e. supporting portions at the lower end of the stretcher main body 1) are arranged at two sides of the width direction of the lower end surface of the stretcher main body 1, each pulley assembly 3 comprises a wheel frame 58 fixedly connected with the stretcher main body 1 and a wheel 55 rotatably connected to the wheel frame 58, the former is used for suspending the plane of the stretcher so as to be convenient for a rescuer to lift the stretcher, and the latter is used for realizing rapid and labor-saving transfer when the wounded is lifted into the ambulance; as a better implementation choice, preferably, the two sides of the lower end surface of the stretcher main body 1 are provided with accommodating sunken grooves corresponding to the wheels for the wheels to retract into, the wheel frame 58 is further connected with elastic blocks 57, the elastic blocks 57 are connected with the accommodating sunken grooves through connecting springs 56, a locking mechanism is further arranged between the wheel frame 58 and the stretcher main body 1 and is in contact constraint by the locking mechanism, and the connecting springs 56 drive the elastic blocks 57 to push the wheel frame 58 to be separated from the accommodating sunken grooves, so that the wheels 55 are in contact with the ground; preferably, the lower end surface of the stretcher main body 1 is provided with a support frame 59 to be matched with the wheel frame 58, the accommodating sunken groove is arranged on the lower end surface of the support frame 59, the support frame 59 is similar to the outline edge of the upper layer of the stretcher in shape, so as to help a rescuer to completely hold the lifting hand 11 when lifting the stretcher, and ensure that the plane of the wounded and the ground are separated by a distance of 12cm to ensure cleanness; the wheels are symmetrically embedded in the two sides of the supporting frame 59, and the total number of the wheels is 8, so that when the stretcher is transferred to a high-plane space, the wheels can be released, and the wounded person can be transferred quickly and laborsavingly.

As a possible implementation manner, further, the line normalization device 4 includes: containing box 27, take-up shaft 26, winding displacement clamp 23 and winding displacement pipe 24, take-up shaft 26 embedded in stretcher main part 1 the bottom and be located the position that is close to patient's head, still connect limit post 30, containing box 27 lid establish on take-up shaft 26 and be used for establishing the wire lid with check out test set 5 wherein, winding displacement clamp 23 fix in stretcher main part 1 bottom and be used for the fixed wire of centre gripping, winding displacement pipe 24 fix in stretcher main part 1 bottom and be used for wearing to put the wire, in addition, still be equipped with the safety cover 25 that is used for shielding partial check out test set and be used for protecting winding displacement pipe 24, winding displacement clamp 23's connecting

cover

21, 22.

In addition, as a possible implementation manner, further, the detecting device 5 includes an electrocardiograph, an electronic oximeter and an electronic sphygmomanometer, and the electrocardiograph, the electronic oximeter and the electronic sphygmomanometer are all electrically connected to the electronic screen 2, and are respectively used for monitoring the parameters of the electrocardiographic curve, the blood pressure, the blood oxygen concentration and the pulse rate of the injured person in real time; as a better implementation choice, preferably, the electrocardiograph is composed of an electrocardiograph sensing chip 34, an electromyography sensor 37, an electrocardiograph storage module 36, 3 patches 38 and an electrocardiograph circuit board 35, and is used for monitoring the electrocardiograph curve of the wounded person in real time; the electronic sphygmomanometer consists of a biological sensing chip 40, a blood pressure sensor 43, a blood pressure storage module 42, a contraction ball 45, a blood pressure bandage 44 (namely, one of the bandages 7 is set as the blood pressure bandage 44) and related circuits of a sphygmomanometer circuit board 41 and is used for monitoring the high blood pressure and the low blood pressure of a wounded person in real time; the electronic oximeter is composed of an MCU chip 52, a photoelectric detector 49, an LED pair tube 54, an oximeter storage module 47 and an oximeter circuit board, and is used for monitoring the blood oxygen concentration and the heart rate related data of the wounded in real time.

As a possible implementation manner, further, the upper end surface of the stretcher main body 1 is provided with longitudinal and transverse slideways 61 matched and connected with a plurality of binding bands 7, the lower parts of the binding bands 7 are connected with the longitudinal and transverse slideways 61 through connecting pieces, two movable ends of the binding bands 7 are matched and connected through magic tapes 64, one movable end of each binding band 7 is also connected with a buckle female piece 62, and the other movable end of each binding band 7 is connected with a buckle sub-piece 63; as a preferred implementation option, it is preferable that the connecting member includes a spring 71, a fixing post and two buttons 67, 68, wherein the fixing post is composed of an inverted "t" shaped fixing post 70 at the upper part and a cylindrical fixing post 72 at the lower part, one side of the longitudinal and transverse slide way 61 is provided with a connecting slot penetrating through the stretcher main body 1, the cylindrical fixing post is embedded in the connecting slot at one side of the longitudinal and transverse slide way 61, and one button 67 penetrates through the bandage 7 and is detachably connected with the fixing post to fix the bandage 7; another button 68 is used to retract the projecting portion of the inverted "tee" shaped fastening post to disengage the strap 7 from the cross runner 61.

It should be added that, preferably, the stretcher arm 12 is inserted into the upper layer of the stretcher body 1 and the lower layer of the stretcher body, and can rotate 180 ° around the plane of the stretcher, the shape of the stretcher arm is similar to a trapezoid, and both sides of the long side of the trapezoid and the part of the short side of the trapezoid are square, so as to increase the friction force that the wounded may touch the arm 12, and to ensure the stability of the wounded on the stretcher; the lifting handles 11 are distributed at the head and the tail of the stretcher, the shape of the lifting handles is similar to a trapezoid without a long edge, and the two side parts of the lifting handles are combined with the upper layer and the lower layer of the plane of the stretcher in shape, so that the lifting handles have integrity; in addition, the mark layer 60 used for marking human bones on the soft cushion 6 corresponding to the stretcher main body 1 is provided with a human body contour light 8, the human body contour light 8 is embedded in the surface of the upper layer of the stretcher main body 1, and light blue light can be emitted when the ambient light is dark, so that the rescuers can be helped to determine the position for placing the wounded.

In addition, preferably, the wire take-up shaft 26 is embedded in the position near the head of the lower bottom of the stretcher, so as to take up and put down the wires of the detection device 5 and other electronic devices, thereby reducing the winding problem of the wires; the number of the containing boxes 27 is 2, the containing boxes are symmetrically distributed at the bottom of the lower layer of the stretcher, the containing boxes can be pulled out from the lower layer of the stretcher through drawing type movement, and the difference between the bottom of each containing box and the bottom of the stretcher supporting frame 59 is 1cm from the ground, so that the containing boxes can be pulled out conveniently; the winding displacement clamps 23 are symmetrically distributed on two sides of the lower layer of the stretcher, and are 10 in total and used for assisting the winding shaft 26 to reduce line winding.

The scheme detects the physiological state of the wounded and integrates data, and the body of the wounded is fixed by combining the skeleton drawing and the bandage 7 through the rescue scheme provided by the electronic screen 2, so that the secondary injury in the process of rescuing the wounded is reduced.

(1) releasing the wheel frame 58 at the bottom of the stretcher body 1, landing the wheels, drawing out the storage box 27, and starting the power system of the stretcher;

(2) the actions of the step are carried out simultaneously, the patch of the electrocardiograph is stuck on the body of the wounded, the fingers of the wounded are inserted into the electronic oximeter, and the binding band 7 of the electronic sphygmomanometer is contracted and bound on the arm of the wounded;

(3) according to the scheme and data displayed by the electronic screen 2, the position of the bandage 7 on the plane of the stretcher is adjusted;

(4) the wounded person is lifted up to the stretcher and fixed by the binding band 7;

The foregoing is directed to embodiments of the present invention, and equivalents, modifications, substitutions and variations such as will occur to those skilled in the art, which fall within the scope and spirit of the appended claims.

Claims

1. Set up stretcher of assistance first aid based on detect human sign data and human skeleton picture, its characterized in that: it includes:

the line arranging device is covered on the detection equipment and is used for arranging the lead led out from the detection end of the detection equipment;

the detection ends of the detection equipment respectively correspond to the plurality of straps and extend to the inner side surfaces of the straps.

2. The stretcher for assisting emergency treatment based on the detected human body sign data and the human body skeleton map as claimed in claim 1, wherein: the electronic screen includes:

a circuit board;

the liquid crystal screen is electrically connected with the circuit board;

the storage module is arranged on the circuit board;

the signal transmitter is electrically connected with the circuit board and is used for providing a signal connection port for communication butt joint, and the detection equipment is connected with the signal connection port of the signal transmitter.

3. The stretcher for assisting emergency treatment based on the detected human body sign data and the human body skeleton map as claimed in claim 1, wherein: the line regulating device comprises: containing box, receipts spool, winding displacement clamp and winding displacement pipe, receipts spool embedded in the bottom of stretcher main part and be located the position that is close to patient's head, still connect limited post, the containing box lid establish and establish on receiving the spool and be used for establishing check out test set's wire cover wherein, the winding displacement clamp fix in stretcher main part bottom and be used for the fixed wire of centre gripping, the winding displacement pipe fix in stretcher main part bottom and be used for wearing to put the wire.

4. The stretcher for assisting emergency treatment based on the detected human body sign data and the human body skeleton map as claimed in claim 1, wherein: the detection equipment comprises an electrocardiograph, an electronic oximeter and an electronic sphygmomanometer, and the electrocardiograph, the electronic oximeter and the electronic sphygmomanometer are all electrically connected with the electronic screen.

5. The stretcher for assisting emergency treatment based on the detected human body sign data and the human body skeleton map as claimed in claim 4, wherein: the electrocardiograph consists of an electrocardio sensing chip, an electromyographic sensor, an electrocardio storage module, 3 patches and an electrocardiograph circuit board and is used for monitoring the electrocardio curve of the wounded in real time; the electronic sphygmomanometer consists of a biological sensing chip, a blood pressure sensor, a blood pressure storage module, a contraction ball, a blood pressure bandage and a sphygmomanometer circuit board and is used for monitoring the hypertension and the hypotension of a wounded person in real time; the electronic oximeter is composed of an MCU chip, a photoelectric detector, LED pair tubes, an oximeter storage module and an oximeter circuit board and is used for monitoring blood oxygen concentration and heart rate related data of an injured person in real time.

6. The stretcher for assisting emergency treatment based on the detected human body sign data and the human body skeleton map as claimed in claim 1, wherein: the stretcher is characterized in that pulley assemblies are arranged on two sides of the width direction of the lower end face of the stretcher main body and comprise a wheel frame fixedly connected with the stretcher main body and wheels rotatably connected to the wheel frame.

7. The stretcher for assisting emergency treatment based on the detected human body sign data and the human body skeleton map as claimed in claim 6, wherein: the stretcher is characterized in that accommodating sinking grooves for the wheels to retract are formed in two sides of the lower end face of the stretcher main body correspondingly to the wheels, the wheel frame is further connected with elastic blocks, the elastic blocks are connected with the accommodating sinking grooves through connecting springs, locking mechanisms are further arranged between the wheel frame and the stretcher main body and are restrained by the locking mechanisms in a contact mode, the connecting springs drive the elastic blocks to push the wheel frame to be separated from the accommodating sinking grooves, and the wheels are in contact with the ground.

8. The stretcher for assisting emergency treatment based on the detected human body sign data and the human body skeleton map as claimed in claim 1, wherein: the upper end face of the stretcher main body is provided with longitudinal and transverse slideways which are matched and connected with the bandage, the lower parts of the bandage are connected with the longitudinal and transverse slideways through connecting pieces, two movable ends of the bandage are matched and connected through magic tapes, one movable end of the bandage is also connected with a female buckle piece, and the other movable end of the bandage is connected with a secondary buckle piece.

9. The stretcher for assisting emergency treatment based on the detected human body sign data and the human body skeleton map as claimed in claim 8, wherein: the connecting piece comprises a spring, a fixing column and two buttons, wherein the fixing column consists of an inverted T-shaped fixing column at the upper part and a cylindrical fixing column at the lower part, a connecting groove which penetrates through the stretcher main body is formed in one side of the longitudinal and transverse slide ways, the cylindrical fixing column is embedded into the connecting groove in one side of the longitudinal and transverse slide ways, and one button penetrates through the binding belt and is detachably connected with the fixing column to fix the binding belt; the other button is used for contracting the protruding part of the inverted T-shaped fixing column to separate the binding belt from the longitudinal and transverse slideways.

10. The use method of the stretcher for assisting emergency treatment based on the detected human body sign data and the human body skeleton map as claimed in claim 1, wherein: which comprises the following steps: