CN206194246U - Portable cardio -pulmonary resuscitation training model - Google Patents

Abstract

The utility model discloses a portable cardio -pulmonary resuscitation training model, be in including truck base, lock rib on base lid, with head assembly and the skin of cover on the model that the base is connected, rib lid with the base forms hollow structure, rib lid with be provided with between the base and press the spring, its characterized in that, the base bottom is provided with infrared range finding subassembly and master control circuit, the back of rib lid is provided with the infrared external reflection face, infrared range finding subassembly is aimed at the infrared external reflection face, infrared range finding subassembly with master control circuit is connected. The utility model discloses an infrared range finding subassembly among the cardiopulmonary resuscitation model adopts infrared distance measuring sensor, does not basically receive bias light and influence of temperature, the data stabilization, and the integration sets up, simple to operate.

Description

Portable heart-lung resuscitation training model

Technical field

The utility model is related to a kind of training pattern for simulating people's CPR, more particularly to portable CPR instruction Practice model.

Background technology

Cardiopulmonary resuscitation (international abbreviation CPR) is the very first time first aid aid after heart arrest occurs, cardiopulmonary resuscitation reality The effect applied directly influence patient anabiosis rate and recovery after quality of life.The current research master on cardiopulmonary resuscitation If clinical test and zoopery, and when in the teaching process to student and to masses' penetration and promotion, mainly lead to Cross and demonstrated using text exhibition and physical model.But, during teaching and popularization, if using clinical test or Zoopery, so, not only consumes huge time, space and money, and against ethics, in addition, if only with Text exhibition and physical model are demonstrated, and this can not will intuitively show the effect that implemented cardiopulmonary resuscitation reaches.Therefore, it is existing Having in technology needs a kind of model that can conveniently carry out cardio-pulmonary resuscitation training, and such as China Patent No. is The utility model patent of CN201320059435.4, publication date is on July 31st, 2013, discloses senior automatic electronic computer cardiopulmonary and answers Su Mo is anthropomorphic, including simulation human body, operator and printer, and the simulation human body is made up of head, trunk, upper limbs and lower limb, The head is connected on trunk by neck, and simulation human body and the operator control to be connected, the printer and the behaviour Make device control connection, it is characterised in that the trunk has a thoracic cavity and an abdominal cavity, lung bag is provided with thoracic cavity, it is described Lung bag enters air outlet structure and tracheae and is connected with the oral cavity on the head by lung bag, by by pressing spring on 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 coated with the thoracic cavity；Lung's sensor is provided with lung bag, is set in the gastric pouch A stomach sensor is equipped with, 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 is connected with the voltage input end of the printer, the operator and Computer control connection.Although above-mentioned model can realize the purpose of CPR, structure is excessively complicated, is also inconvenient to carry, High cost, it is difficult to popularize in an all-round way.

Utility model content

Technical problem to be solved in the utility model is the deficiency for overcoming above-mentioned prior art, there is provided a kind of carrying side Just, the good portable heart-lung resuscitation training model of low cost, training effect.

According to the portable heart-lung resuscitation training model that the utility model is provided, including trunk pedestal, it is fastened on the base Head assembly that rib lid on seat is connected with the pedestal and the skin being covered on model, the rib lid with it is described Pedestal forms hollow structure, is provided with by pressing spring between the rib lid and the pedestal, and the base bottom is provided with red Outer ranging component and governor circuit, the back side of the rib lid are provided with infrared external reflection face, the infrared distance measurement assembly alignment institute Infrared external reflection face is stated, the infrared distance measurement component is connected with the governor circuit.

The portable heart-lung resuscitation training model provided according to the utility model also has following attached technical characteristic：

Further include, the bottom of the pedestal is provided with fixed seat, and the infrared distance measurement component is arranged on the fixation In seat.

Further include, the rib covers and is provided with continuous-flow type and according to pressing depth indicates lamp bar, the rib lid and described The blood circulation of gradual change continuous-flow type is provided with head and indicates lamp bar, it is described according to pressing depth to indicate lamp bar and blood circulation to indicate lamp bar It is connected with the governor circuit, the governor circuit is according to the pressing signal of the infrared distance measurement component detection is controlled Lamp bar and blood circulation is according to pressing depth indicated to indicate lighting for lamp bar.

Further include, the length for according to pressing depth indicating lamp bar to light described in the size control of the pressing signal.

Further include, the size of the pressing signal controls the blood circulation to indicate each length lighted of lamp bar, Blood circulation described in the FREQUENCY CONTROL of the pressing signal indicates the speed of lamp bar gradual change.

Further include, the rib is covered and is provided with a plurality of instruction light trough, it is described according to pressing depth to indicate lamp bar and blood Circulation indicates lamp bar to be separately mounted in the instruction light trough.

Further include, the instruction light trough is also equipped with indicator-lamp cover.

Further include, the back side of the rib lid is provided with indicator lamp and installs cover plate, and the cover plate has and the finger Show that light trough moves towards consistent branch.

Further include, described according to pressing depth to indicate lamp bar to be at least two, every camber is distributed in the rib lid Upper limb.

Further include, the blood circulation that the rib is covered indicates lamp bar to be at least two, from rib lid middle part Extend to the head, and indicate lamp bar to be connected with the blood circulation of the head.

The portable heart-lung resuscitation training model provided according to the utility model has the following advantages that compared with prior art： Infrared distance measurement component in CPR model of the present utility model uses infrared distance sensor, and bias light and temperature are not received substantially The influence of degree, data stabilization, integrated setting is easy for installation.The utility model can be widely used for medical care beginner or practitioner Study and examination to cardiopulmonary resuscitation, medical care instructor can utilize the hints on operation of this model demonstration cardiopulmonary resuscitation, scholar Practise reaching requisite skill level by this model.Can be used to pacify the public places such as ordinary populace, community, hospital, security protection The skills training of full protection person.

Brief description of the drawings

Fig. 1 is stereogram of the present utility model.

Fig. 2 removes the stereogram of skin for the utility model.

Fig. 3 is the stereogram for removing rib lid in the utility model.

Fig. 4 is the three-dimensional exploded view of the rib lid in the utility model.

Fig. 5 is the front view of the rib lid in the utility model.

Fig. 6 is the stereogram of the rib lid in the utility model.

Fig. 7 is the cover plate 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.

Figure 10 is pedestal front view in the utility model.

Specific embodiment

Clearly to illustrate the scheme in the utility model, be given below preferred embodiment and with reference to accompanying drawing specifically It is bright.Application or purposes that the following description is substantially merely exemplary and being not intended to limit the disclosure.It should be understood that , in whole accompanying drawings, corresponding reference represents identical or corresponding part and feature.

As shown in Figures 1 to 10, the portable heart-lung resuscitation training model that the utility model is provided, including trunk pedestal 1, Head assembly 3 that the rib lid 2 being fastened on the pedestal 1 is connected with the pedestal 1 and the skin 4 being covered on model, Lung bag 5 is provided between the rib lid 2 and the skin 4, the lung bag 5 is connected with the oral area of the head assembly 3, described Rib lid 2 forms hollow structure with the pedestal 1, is provided between the rib lid 2 and the pedestal 1 by pressing spring 11, institute State the bottom of pedestal 1 and be provided with infrared distance measurement component 8 and governor circuit, the back side of the rib lid 2 is provided with infrared external reflection face 28, The infrared distance measurement component 8 is directed at the infrared external reflection face 28, and the infrared distance measurement component 8 is connected with the governor circuit. Infrared distance measurement component 8 in the utility model does not receive the shadow of bias light and temperature substantially using the infrared distance sensor of SHARP Ring, data stabilization, integrated setting is easy for installation.Sensor internal infrared transmitter launches the infrared light velocity by certain angle, After rib 2 structure of lid is run into, reflect, by principle of triangulation, calculate sensor to rib lid structure Distance, then uploads to governor circuit, governor circuit real-time monitoring infrared distance sensor, by data before pressing and after pressing Difference, detects according to pressing depth.Governor circuit of the present utility model is provided with single-chip microcomputer, and the signal that gathered can be processed, And corresponding control signal is produced, so as to light instruction lamp bar.

Referring to Fig. 1 to Figure 10, the above-described embodiment be given in the utility model is further included, the bottom of the pedestal 1 Portion is provided with fixed seat 12, and the infrared distance measurement component 8 is arranged in the fixed seat 12.The fixed seat 12 is convenient to infrared Ranging component 8 carries out installation and debugging.

Referring to Fig. 1 to Figure 10, the above-described embodiment be given in the utility model is further included, on the rib lid 2 It is provided with continuous-flow type and according to pressing depth indicates lamp bar 61, gradual change continuous-flow type blood is provided with the rib lid 2 and the head assembly 3 Liquid circulation indicates lamp bar 62, it is described according to pressing depth indicate lamp bar 61 and blood circulation indicate lamp bar 62 with the governor circuit phase Connection, the governor circuit according to pressing depth indicates lamp bar according to the pressing signal control that the infrared distance measurement component 8 is detected 61 and blood circulation indicate lamp bar 62 to light." continuous-flow type " in the utility model refers to the display of indicator lamp similar to water Flowing, gradually lights from one end to other end, and overall display effect is as water flowing.According to pressing depth indicate lamp bar 61 The length that it lights is controlled according to the compression depth signal for detecting, so as to show whether trainer's is up to standard by Compressive Strength.Gradually Become continuous-flow type blood circulation to indicate the display pattern of lamp bar 62 is to press then blood circulation up to standard every time to indicate the increase point of lamp bar 62 Bright certain length, the effect of overall display is bit by bit extruded similar to by blood to head, so as to simulate blood make in pressing Under, head is slowly extruded to, so as to reflect during cardio-pulmonary resuscitation training, the flow regime of blood.The utility model is set Above-mentioned instruction lamp bar, it is shown that CPR according to pressing depth, frequency, blow state and pressing after cause it is sanguimotor Simulation dynamic effect.The purpose of training CPR thus can be just reached by simulation human body, without external any electronics Equipment is used to observe the effect of CPR operation, accomplishes the portable purpose of model.The utility model is shown using lamp bar is indicated The simpler practicality of structure, cost is lower, also allows for carrying.

Referring to Fig. 1 to Figure 10, the above-described embodiment be given in the utility model is further included, the pressing signal The length for according to pressing depth indicating lamp bar 61 to light described in size control.Pressing signal is carried out with the according to pressing depth instruction lamp bar Association, so as to the size of pressing can accurately be reacted, sees whether up to standard beneficial to trainer.

Referring to Fig. 1 to Figure 10, the above-described embodiment be given in the utility model is further included, the pressing signal Size controls the length that the blood circulation indicates lamp bar 62 to light every time, and blood described in the FREQUENCY CONTROL of the pressing signal is followed Fourth finger shows the speed of the gradual change of lamp bar 62.Blood circulation is detected：The bright weak PWM by governor circuit of blood circulation light bar is adjusted, Lighted using recursion mode flowing water, the speed of flowing is relevant with compression frequency and depth, frequency is higher, and flowing is faster, and depth is bigger Promote the number of lamp flowing more, attonity 1.5S automatic distinguishings.It is also by PWM that the blood circulation of head assembly indicates lamp bar Regulation brightness, only blood flow just can be lighted slowly to head assembly and when according to pressing depth reaching 3 lamps, press deeper lamp more It is bright, attonity 1S automatic distinguishings.Demonstrated with circulation of the flow simulating display blood of LED from heart to head.

Referring to Fig. 1 to Figure 10, the above-described embodiment be given in the utility model is further included, on the rib lid 2 A plurality of instruction light trough 23 is provided with, it is described that the according to pressing depth instruction lamp bar 61 and blood circulation indicate lamp bar 62 to be separately mounted to In instruction light trough 23.The instruction light trough 23 is groove structure, in above-mentioned instruction lamp bar embedment groove, is consolidated beneficial to lamp bar is indicated Dingan County fills.

Referring to Fig. 1 to Figure 10, the above-described embodiment be given in the utility model is further included, the instruction light trough 23 In be also equipped with translucent cover 24, the transparent groove lid 24 has the effect of astigmatism, improves the brightness for indicating lamp bar, makes instruction lamp bar Display it is more life-like.Lamp bar is covered using the translucent cover of strip, lamp bar is both protected, light can again effectively transmitted Come.The back side of the rib lid 2 be provided with indicator lamp install cover plate 25, the cover plate 25 have with it is described instruction light trough 23 move towards Consistent branch.The cover plate 25 plays a part of fixed and installs instruction lamp bar, and the cover plate 25 and transparent groove lid 24 are common The installation for indicating lamp bar is constituted, and is protected.

Referring to Fig. 1 to Figure 10, the above-described embodiment be given in the utility model is further included, 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 lid 2.The present embodiment is two, two pressings Depth indicates the simultaneous display of lamp bar 61, is more favorable for trainer's observation.

Referring to Fig. 1 to Figure 10, the above-described embodiment be given in the utility model is further included, on the rib lid 2 Blood circulation indicate lamp bar 62 to be at least two, extend to the head assembly 3 from the middle part of the rib lid 2, and with it is described The blood circulation of head assembly 3 indicates lamp bar 62 to be connected.Head assembly of the present utility model 3 is also equipped with blood circulation indicator lamp Bar 62, in representing that blood flows to head assembly 3, the blood circulation of head assembly indicates lamp bar 62 to be followed with the blood of rib lid Fourth finger shows that lamp bar 62 is continuous, is shown as an entirety.The result phase class indicator lamp group 64 is used for final display cardiopulmonary and answers Whether Su Xunhuan is qualified, if qualified, lights.

In sum, above said content is only embodiments of the invention, is merely to illustrate principle of the invention, is not used In restriction protection scope of the present invention.All any modifications within the spirit and principles in the present invention, made, equivalent, change Enter, should be included within the scope of the present invention.

Claims (10)

1. portable heart-lung resuscitation training model, including trunk pedestal, the rib lid being fastened on the pedestal and the pedestal The head assembly being connected and the skin being covered on model, the rib lid form hollow structure, the rib with the pedestal Be provided between bone lid and the pedestal by pressing spring, it is characterised in that the base bottom be provided with infrared distance measurement component and Governor circuit, the back side of the rib lid is provided with infrared external reflection face, infrared external reflection face described in the infrared distance measurement assembly alignment, The infrared distance measurement component is connected with the governor circuit.

2. portable heart-lung resuscitation training model as claimed in claim 1, it is characterised in that：The bottom of the pedestal is provided with Fixed seat, the infrared distance measurement component is arranged in the fixed seat.

3. portable heart-lung resuscitation training model as claimed in claim 1, it is characterised in that：The rib is covered and is provided with stream Ability of swimming according to pressing depth indicates lamp bar, the blood circulation of gradual change continuous-flow type is provided with the rib lid and the head and indicates lamp bar, It is described according to pressing depth to indicate lamp bar and blood circulation to indicate lamp bar to be connected with the governor circuit, the governor circuit according to Lamp bar and blood circulation is according to pressing depth indicated to indicate the point of lamp bar described in the pressing signal control of the infrared distance measurement component detection It is bright.

4. portable heart-lung resuscitation training model as claimed in claim 3, it is characterised in that：The size control of the pressing signal The length for according to pressing depth indicating lamp bar to light described in system.

5. portable heart-lung resuscitation training model as claimed in claim 3, it is characterised in that：The size control of the pressing signal Make the length that the blood circulation indicates lamp bar to light every time, blood circulation indicator lamp described in the FREQUENCY CONTROL of the pressing signal The speed of bar gradual change.

6. portable heart-lung resuscitation training model as claimed in claim 3, it is characterised in that：The rib cover be provided with it is many Bar indicates light trough, described according to pressing depth to indicate lamp bar and blood circulation to indicate lamp bar to be separately mounted in the instruction light trough.

7. portable heart-lung resuscitation training model as claimed in claim 6, it is characterised in that：The instruction light trough is also equipped with Indicator-lamp cover.

8. portable heart-lung resuscitation training model as claimed in claim 6, it is characterised in that：Install at the back side of the rib lid Have indicator lamp install cover plate, the cover plate have with it is described instruction light trough move towards consistent branch.

9. portable heart-lung resuscitation training model as claimed in claim 3, 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 lid.

10. portable heart-lung resuscitation training model as claimed in claim 3, it is characterised in that：The blood that the rib is covered Circulation indicate lamp bar be at least two, from the rib lid middle part to the head extend, and with the blood circulation of the head Lamp bar is indicated to be connected.