CN207909398U - Portable heart-lung resuscitation training model - Google Patents
Portable heart-lung resuscitation training model Download PDFInfo
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- CN207909398U CN207909398U CN201721317540.8U CN201721317540U CN207909398U CN 207909398 U CN207909398 U CN 207909398U CN 201721317540 U CN201721317540 U CN 201721317540U CN 207909398 U CN207909398 U CN 207909398U
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Abstract
The utility model discloses a kind of portable heart-lung resuscitation training models, including trunk pedestal, the rib cage lid being fastened on the pedestal, the head assembly being connected with the pedestal and the skin being covered on model, it is provided with lung bag between the rib cage lid and the skin, the lung bag is connected with the oral area of the head assembly, pressing spring is pressed in setting between the pedestal and the rib cage lid, it is characterized in that, governor circuit and beat buzzer are provided in the pedestal, the governor circuit controls the beat buzzer according to specific frequency sounding, to generate pressing beat.The CPR model of the utility model is controlled by beat buzzer by governor circuit, and the pressing timing of trainer is cultivated for guiding CPR rescuer that this frequency is followed to press with specific frequency sounding.
Description
Technical field
The utility model is related to a kind of training patterns of simulation people's CPR, are instructed more particularly to portable CPR
Practice model.
Background technology
Cardiopulmonary resuscitation (international abbreviation CPR) is the first time first aid aid after heart arrest occurs, and cardiopulmonary resuscitation is real
The anabiosis rate and the quality of life after recovery that the effect applied directly influences patient.At present about the research master of cardiopulmonary resuscitation
It is mainly logical if clinical test and zoopery, and to the teaching process of student and when popularized to the masses
It crosses and is demonstrated using text exhibition and physical model.But during imparting knowledge to students and be universal, if using clinical test or
Zoopery, in this way, not only consume huge time, space and money, but also against ethics, in addition, if only with
Text exhibition and physical model demonstration, this effect that cannot will intuitively show implemented cardiopulmonary resuscitation and reach.Therefore, existing
Having needs a kind of model that can facilitate and carry out cardio-pulmonary resuscitation training in technology, as China Patent No. is
The utility model patent of CN201320059435.4, publication date are on July 31st, 2013, and it is multiple to disclose advanced automatic electronic computer cardiopulmonary
Su Mo is anthropomorphic, including simulation human body, operator and printer, the simulation human body are made of head, trunk, upper limb and lower limb,
The head is connected to by neck on trunk, and the simulation human body is connected with operator control, the printer and the behaviour
Make device control connection, which is characterized in that the trunk has a thoracic cavity and an abdominal cavity, and a lung bag is provided in thoracic cavity, described
Lung bag is connected into air outlet structure and tracheae with the oral cavity on the head by a lung bag, by pressing pressing spring on the lung bag
It is connected with a chest pressing plate；It is described it is intraperitoneal be provided with a gastric pouch, the oral cavity passes through oesophagus, check valve, gastric pouch wobble plate and institute
State gastric pouch connection；Chest skin is covered on the thoracic cavity；It is provided with lung's sensor on the lung bag, is set in the gastric pouch
It is equipped with a stomach sensor, the simulation human body is provided with external power supply device, and the external power supply device is configured with a power supply
Adapter, the voltage output end of the power supply adaptor are connect with the voltage input end of the printer, the operator and one
Computer control connection.Although above-mentioned model can realize the purpose of CPR, structure is excessively complicated, also inconvenient to carry,
Cost is excessively high, it is difficult to popularize in an all-round way.
Utility model content
The technical problem to be solved by the utility model is to overcome the deficiency of the above-mentioned prior art, a kind of carrying side is provided
Just portable heart-lung resuscitation training model, at low cost, training effect is good.
According to portable heart-lung resuscitation training model provided by the utility model, including trunk pedestal, it is fastened on the base
Rib cage lid, the head assembly being connected with the pedestal on seat and the skin being covered on model, the rib cage lid with it is described
Skin is connected at least provided with lung bag, the lung bag with the oral area of the head assembly, between the pedestal and the rib cage lid
Pressing spring is pressed in setting, and governor circuit and beat buzzer are provided in the pedestal, and the governor circuit controls the beat bee
Device ring according to specific frequency sounding, to generate pressing beat.
Also there is following attached technical characteristic according to portable heart-lung resuscitation training model provided by the utility model：
Further comprise, the control switch for controlling the beat buzzer is provided on the pedestal.
Further comprise, the beat buzzer is according to 90-120 beats/min of frequency sounding, the frequency in each recycling
It is identical.
Further comprise, the rib cage, which covers, to be provided with continuous-flow type and according to pressing depth indicate that lamp bar, gradual change continuous-flow type blood are followed
Fourth finger shows that lamp bar and continuous-flow type are blown and indicates lamp bar, and gradual change continuous-flow type blood circulation instruction lamp bar is provided on the head assembly
With result phase class indicator lamp groups, the head assembly blood circulation instruction lamp bar indicates lamp bar with the rib cage lid blood circulation
It is connected.
Further comprise, the according to pressing depth instruction lamp bar is at least two, and every camber is distributed in the rib cage lid
Upper limb, air blowing instruction lamp bar extends from the rib cage cover upper rim to lower edge and in two arcuate limbs of middle part formation, two arc
Shape branch moves towards distribution along rib cage, and the blood circulation instruction lamp bar that the rib cage covers is at least two, from the rib cage lid
Portion extends to the head assembly, and is connected with the blood circulation of head assembly instruction lamp bar.
Further comprise, it is described according to pressing depth to indicate lamp bar, blood circulation instruction lamp bar and blow to indicate lamp bar by single
LED light is constituted or LED light bar is constituted.
Further comprise, the rib cage, which covers, is provided with a plurality of instruction light trough, described according to pressing depth to indicate that lamp bar, blood are followed
Fourth finger shows lamp bar and instruction lamp bar of blowing is mounted in the instruction light trough.
Further comprise, the back side of the rib cage lid is equipped with indicator light installation cover board, and the cover board has and the finger
Show that light trough moves towards consistent branch.
Further comprise, translucent cover is also equipped in the instruction light trough.
It is had the following advantages that compared with prior art according to portable heart-lung resuscitation training model provided by the utility model：
The CPR model of the utility model is controlled by beat buzzer by governor circuit, with specific frequency sounding, for guiding
CPR rescuer follows this frequency to press, and cultivates the pressing timing of trainer.The utility model can be widely used for medical care
The study and examination of beginner or practitioner to cardiopulmonary resuscitation, medical care instructor can utilize this model demonstration cardiopulmonary resuscitation
Hints on operation, scholar practice by this model to reach requisite skill level.It can be used for ordinary populace, community, hospital, security protection
The skills training of equal public places security protection person.
Description of the drawings
Fig. 1 is the stereogram of the utility model.
Fig. 2 is the stereogram that the utility model removes skin.
Fig. 3 is the stereogram for removing rib cage lid in the utility model.
Fig. 4 is the stereogram exploded view of the rib cage lid in the utility model.
Fig. 5 is the front view of the rib cage lid in the utility model.
Fig. 6 is the stereogram of the rib cage lid in the utility model.
Fig. 7 is the cover board front view in the utility model.
Fig. 8 is the front view of the lung bag in the utility model.
Fig. 9 is the stereogram of head assembly in the utility model.
Specific implementation mode
Clearly to illustrate the scheme in the utility model, be given below preferred embodiment and in conjunction with attached drawing specifically
It is bright.The following description is substantially only exemplary and is not intended to application or the purposes of the limitation disclosure.It should be understood that
, in whole attached drawings, corresponding reference numeral indicates identical or corresponding component and feature.
As shown in Figures 1 to 9, portable heart-lung resuscitation training model provided by the utility model, including trunk pedestal 1,
The rib cage lid 2 being fastened on the pedestal 1, the head assembly 3 being connected with the pedestal 1 and the skin 4 being covered on model,
Lung bag 5 is provided between the rib cage lid 2 and the skin 4, the lung bag 5 is connected with the oral area of the head assembly 3, described
Pressing spring 11 is pressed in setting between pedestal 1 and the rib cage lid 2, and governor circuit and beat buzzer 9 are provided in the pedestal 1,
The governor circuit controls the beat buzzer 9 according to specific frequency sounding, to generate pressing beat.The utility model is adopted
Beat buzzer 9 is a kind of electronics buzzer of integral structure, and using DC-voltage supply, built-in concussion source is easy to
Control, sounding are steadily melodious.Beat buzzer is controlled by governor circuit, with 110 beats/min of frequency sounding, for guiding cardiopulmonary
Recovery rescuer follows this frequency to press, and cultivates the pressing timing of trainer.It is detected by governor circuit, program can intelligently be sentenced
Disconnected model can just start buzzer in the case of being pressed, and then send out the sound of beat according to this frequency always.Work as pressing
Buzzer stops sounding after stopping 1.5 seconds, and air blowing process buzzer not sounding is not interfered by it.The intention of this function is to avoid
Buzzer also sounding will show very noisy when not pressing.The governor circuit uses microcontroller, according to preset journey
Sequence carries out the various functions that the utility model can be realized in control.
Referring to Fig. 1 to Fig. 9, further comprises in above-described embodiment that the utility model provides, be arranged on the pedestal 1
There is the control switch 12 for controlling the beat buzzer.CPR scholar can be as needed, and whether unrestricted choice uses beat
The guiding of buzzer.
Referring to Fig. 1 to Fig. 9, further comprise in above-described embodiment that the utility model provides, the beat buzzer 9
According to 90-120 beats/min of frequency sounding, the frequency in each cycle is identical.The present embodiment is 110 beats/min, the frequency
Range can preferably cultivate the timing of trainer.
Referring to Fig. 1 to Fig. 9, further comprise in above-described embodiment that the utility model provides, is set on the rib cage lid 2
It is equipped with continuous-flow type and according to pressing depth indicates that lamp bar 61, gradual change continuous-flow type blood circulation instruction lamp bar 62 and continuous-flow type blow and indicate lamp bar
63." continuous-flow type " in the utility model refers to flowing of the display similar to water of indicator light, gradual from one end to other end
It lights, whole display effect is as water flowing.According to pressing depth instruction lamp bar 61 is according to the compression depth signal control detected
Its length lighted is made, to show whether trainer's is up to standard by Compressive Strength.Gradual change continuous-flow type blood circulation indicates lamp bar
62 display pattern be press every time it is up to standard, blood circulation instruction lamp bar 62 increase lights certain length, the effect integrally shown
It is bit by bit squeezed to head similar to by blood, to simulate blood under pressing effect, is slowly extruded to head assembly,
When to reflect cardio-pulmonary resuscitation training, the flow regime of blood.Blow instruction lamp bar 63 according to the pressure for detecting lung bag 5 come
Air-blowing quantity is calculated, which indicates lamp bar 63 to indicate by air blowing.The finger of above-mentioned three types is arranged in the utility model
Show lamp bar, it is shown that CPR according to pressing depth, after frequency, the state of air blowing and pressing caused sanguimotor simulation it is dynamic
State effect.It thus can achieve the purpose that trained CPR by simulation human body, not have to external any electronic equipment and use
In the effect of observation CPR operation, accomplish the portable purpose of model.And it can be vivid by model oneself
The operations index that display pressing is blown is either with or without reaching expected standard.It is more advantageous to whether trainee observes the operation of oneself
It is up to standard.The utility model shows the simpler practicality of structure, cost is lower, also allows for carrying using instruction lamp bar.
The utility model is provided with distance measuring sensor, baroceptor and central processor MCU, and distance measuring sensor is for examining
It surveys according to pressing depth and compression frequency, the compression depth signal detected and compression frequency signal transmission is to central processor MCU, in
Central processor MCU is calculated according to the signal of detection and is generated control signal.The present embodiment uses Sharp's infrared distance sensor
GP2Y0A41SK0F, monitoring distance range 4-30CM.Baroceptor is used to detect the air-blowing quantity and air-blowing quantity superposition speed of lung bag
The size of degree, baroceptor output reacts air blowing size.According to the size of depth results, control according to pressing depth indicates lamp bar 61
Light length, according to pressing depth indicate lamp bar 61 ignition frequency it is consistent with compression frequency；In the utility model according to pressing depth
Instruction lamp bar 61 press after light, extinguish after release, can accurate response go out the depth pressed every time.According to depth results
Size, what control blood circulation instruction lamp bar 62 was superimposed every time lights length, and blood circulation indicator light is controlled according to frequency resultant
The speed that item 62 is superimposed；Blood circulation instruction lamp bar 62 in the utility model is primary in effective pressing, lights a part, then press
Pressure is primary, is further added by and lights a part, and overall effect is similar to the flowing of blood, is constantly superimposed to cephalad direction and flows.Root
According to the size of air blowing result, what control air blowing instruction lamp bar was superimposed every time lights length, according to air-blowing quantity stack velocity result control
System, which is blown, indicates the speed of lamp bar superposition.Air blowing instruction lamp bar 63 in the utility model is often blown once, and a part is lighted, then
It blows primary, is further added by and lights a part, overall effect enters lung similar to gas, in continuous air blowing process, simulates gas
Body, which is constantly superimposed to lung direction, to be flowed.Lamp bar in the utility model is formed using LED light, is integrated with LED light driving electricity
Road, central processor MCU generate control signal, control the light on and off of LED light.If according to pressing depth not up to standard with air-blowing quantity, then in
Central processor MCU will not lightening LED lamp, only reach design standard, central processor MCU just can generate control according to result of calculation
Signal processed.Other lamp bars of the utility model are also all identical, all controlled by central processor MCU.
Referring to Fig. 1 to Fig. 9, further comprise in above-described embodiment that the utility model provides, on the head assembly 3
Gradual change continuous-flow type blood circulation instruction lamp bar 62 and result phase class indicator lamp groups 64 are provided with, the blood of the head assembly follows
Fourth finger shows that lamp bar 62 is connected with the blood circulation of rib cage lid instruction lamp bar 62.The head assembly 3 of the utility model is also provided with
There is blood circulation to indicate lamp bar 62, for indicating that blood flows in head assembly 3, the blood circulation of head assembly indicates lamp bar 62
It is continuous with the blood circulation instruction lamp bar 62 of rib cage lid, it shows as a whole.The result phase class indicator lamp groups 64 are used
It is whether qualified in finally display CPR cycle, if qualified, light.
Referring to Fig. 1 to Fig. 9, further comprise in above-described embodiment that the utility model provides, it is described according to pressing depth to refer to
Show that lamp bar 61 is at least two, every camber is distributed in the upper limb of the rib cage lid 2.The present embodiment is two, two pressings
Depth indicates 61 simultaneous display of lamp bar, is more favorable for trainer's observation.
Referring to Fig. 1 to Fig. 9, further comprise in above-described embodiment that the utility model provides, the air blowing indicator light
Item 63 extends from 2 upper limb of rib cage lid to lower edge and forms two arcuate limbs at middle part, and two arcuate limbs are along rib cage trend point
Cloth.Air blowing instruction 63 result of lamp bar is similar to air pipe structure, to which simulated air enters lung, according to the length of display,
Show the air-blowing quantity entered, shows whether blowing action meets standard.Above structure is also conducive to observation.
Referring to Fig. 1 to Fig. 9, further comprise in above-described embodiment that the utility model provides, on the rib cage lid 2
Blood circulation indicates that lamp bar 62 is at least two, extends from the middle part of the rib cage lid 2 to the head assembly, and with the head
The blood circulation instruction lamp bar 62 of component is connected.Blood circulation indicates that lamp bar 62 is two, is distributed from body both sides, is conducive to training
Person observes.
Referring to Fig. 1 to Fig. 9, further comprise in above-described embodiment that the utility model provides, it is described according to pressing depth to refer to
Show lamp bar 61, blood circulation instruction lamp bar 62 and instruction lamp bar 63 of blowing is made of single led lamp or LED light bar is constituted.This reality
Applying example is distributed according to a determining deviation by single independent LED light, and to constitute an instruction lamp bar, instruction lamp bar is by multiple
What LED light was constituted.Simulation flowing water is lighted one by one to show.
Referring to Fig. 1 to Fig. 9, further comprise in above-described embodiment that the utility model provides, is set on the rib cage lid 2
It is equipped with a plurality of instruction light trough 23, it is described according to pressing depth to indicate lamp bar 61, blood circulation instruction lamp bar 62 and instruction lamp bar 63 of blowing
In the instruction light trough 23.The instruction light trough 23 is groove structure, and above-mentioned instruction lamp bar is embedded in groove, is conducive to
Indicate that lamp bar is fixedly mounted.
Referring to Fig. 1 to Fig. 9, further comprise in above-described embodiment that the utility model provides, the instruction light trough 23
In be also equipped with translucent cover 24, the translucent cover 24 has the function of astigmatism, improves the brightness of instruction lamp bar, makes instruction lamp bar
It shows more life-like.Lamp bar is covered using the translucent cover of strip, not only protects lamp bar, but also light can be made effectively to transmit.
The back side of the rib cage lid 2 is equipped with indicator light installation cover board 25, and the cover board 25 has moves towards one with the instruction light trough 23
The branch of cause.The cover board 25 plays the role of fixed and installs instruction lamp bar, 24 common structure of the cover board 25 and transparent capping
At the installation of instruction lamp bar, and protected.
In conclusion above said content is only the embodiment of the present invention, it is merely to illustrate the principle of the present invention, is not used
In restriction protection scope of the present invention.All within the spirits and principles of the present invention, any modification made by, changes equivalent replacement
Into etc., it should all be included in the protection scope of the present invention.
Claims (9)
1. portable heart-lung resuscitation training model, including trunk pedestal, be fastened on the pedestal rib cage lid, with the pedestal
The head assembly being connected and the skin being covered on model, are provided with lung bag between the rib cage lid and the skin, described
Lung bag is connected with the oral area of the head assembly, and setting is by pressing spring between the pedestal and the rib cage lid, which is characterized in that
Governor circuit and beat buzzer are provided in the pedestal, the governor circuit controls the beat buzzer according to specific frequency
Rate sounding, to generate pressing beat.
2. portable heart-lung resuscitation training model as described in claim 1, it is characterised in that：Control is provided on the pedestal
The control of the beat buzzer switchs.
3. portable heart-lung resuscitation training model as described in claim 1, it is characterised in that：The beat buzzer according to
90-120 beats/min of frequency sounding, each the frequency in cycle is identical.
4. portable heart-lung resuscitation training model as described in claim 1, it is characterised in that：The rib cage, which covers, is provided with stream
Ability of swimming according to pressing depth indicates that lamp bar, gradual change continuous-flow type blood circulation instruction lamp bar and continuous-flow type blow and indicate lamp bar, the head
It is provided with gradual change continuous-flow type blood circulation instruction lamp bar and result phase class indicator lamp groups on component, in the head assembly gradually
Become continuous-flow type blood circulation instruction lamp bar with the gradual change continuous-flow type blood circulation instruction lamp bar in the rib cage lid to be connected.
5. portable heart-lung resuscitation training model as claimed in claim 4, it is characterised in that：It is described according to pressing depth to indicate lamp bar
At least two, every camber is distributed in the upper limb of the rib cage lid, and the air blowing indicates lamp bar from the rib cage cover upper rim
Extend to lower edge and form two arcuate limbs at middle part, two arcuate limbs move towards distribution, the blood that the rib cage covers along rib cage
Cycle instruction lamp bar is at least two, extends to the head assembly in the middle part of the rib cage lid, and with the head assembly
Blood circulation indicates that lamp bar is connected.
6. portable heart-lung resuscitation training model as claimed in claim 4, it is characterised in that：The according to pressing depth indicator light
Item, blood circulation instruction lamp bar and air blowing indicate that lamp bar is made of single led lamp or LED light bar is constituted.
7. portable heart-lung resuscitation training model as claimed in claim 4, it is characterised in that：The rib cage cover be provided with it is more
Item indicates light trough, described according to pressing depth to indicate lamp bar, blood circulation instruction lamp bar and blow to indicate that lamp bar is mounted on the instruction
In light trough.
8. portable heart-lung resuscitation training model as claimed in claim 7, it is characterised in that：It installs at the back side of the rib cage lid
There is indicator light that cover board is installed, the cover board has moves towards consistent branch with the instruction light trough.
9. portable heart-lung resuscitation training model as claimed in claim 7, it is characterised in that：It is also installed in the instruction light trough
There is translucent cover.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621129847 | 2016-10-17 | ||
| CN2016211298470 | 2016-10-17 |
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| Publication Number | Publication Date |
|---|---|
| CN207909398U true CN207909398U (en) | 2018-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721317540.8U Active CN207909398U (en) | 2016-10-17 | 2017-10-12 | Portable heart-lung resuscitation training model |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599018A (en) * | 2018-12-25 | 2019-04-09 | 上海爱姆森医疗科技发展有限公司 | A kind of cardio-pulmonary resuscitation training and examination integrated device |
-
2017
- 2017-10-12 CN CN201721317540.8U patent/CN207909398U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599018A (en) * | 2018-12-25 | 2019-04-09 | 上海爱姆森医疗科技发展有限公司 | A kind of cardio-pulmonary resuscitation training and examination integrated device |
| CN109599018B (en) * | 2018-12-25 | 2023-12-29 | 上海爱姆森医疗科技发展有限公司 | Cardiopulmonary resuscitation trains and examines integrative device |
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