CN108172093A - A kind of simulation people for cardio-pulmonary resuscitation training - Google Patents
A kind of simulation people for cardio-pulmonary resuscitation training Download PDFInfo
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- CN108172093A CN108172093A CN201810214483.3A CN201810214483A CN108172093A CN 108172093 A CN108172093 A CN 108172093A CN 201810214483 A CN201810214483 A CN 201810214483A CN 108172093 A CN108172093 A CN 108172093A
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- manikin
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- stent
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
- G09B23/288—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine for artificial respiration or heart massage
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- Health & Medical Sciences (AREA)
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- Medical Informatics (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Algebra (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
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Abstract
The present invention relates to medical instruments fields, and in particular to manikin.A kind of simulation people for cardio-pulmonary resuscitation training, including a manikin, manikin includes a head, groove there are two being set on head, the eyeball stent for being used as pupil demonstration equipped with one in two grooves, eyeball stent are in hemispherical, and the middle part of eyeball stent is equipped with first through hole, in eyeball stent first through hole rear is arranged on equipped with a mechanical aperture, mechanical aperture.Present invention optimizes the structures of the manikin of original CPR in medical training, using the principle of the mechanical aperture of camera, employ mechanical eyeball, more tally with the actual situation, high medical training effect.
Description
Technical field
The present invention relates to medical machinery fields, and in particular, to manikin.
Background technology
The appearance of the existing manikin for medical training is usually all fairly simple, does not meet reality, human body it is outer
Shape, texture are poor, easily reduce the effect of medical training, manikin is excessive non-dismountable, is not suitable for varying environment；Existing people
The arm structure of body Model is too outmoded, can only accomplish circular-rotation in the same plane, and slewing area is small, dumb,
Step is complicated when employee assembles, does not also meet actual state；Pupil at the eyeball of original manikin is overturn using magnet
Structure draws the point that size represents pupil size using the positive and negative anodes of magnet, carries out flip displays pupil size or utilizes liquid
Crystal display screen picture shows pupil size, and demonstrating effect is undesirable and cost is excessively high.
Invention content
The object of the present invention is to provide a kind of simulation people for cardio-pulmonary resuscitation training, to solve above-mentioned at least one technology
Problem.
In order to achieve the above object, the present invention uses following technical proposals：
A kind of simulation people for cardio-pulmonary resuscitation training, including a manikin, the manikin includes a head, feature
It is, is set on the head there are two groove, the eyeball stent for being used as pupil demonstration equipped with one in two grooves is described
Eyeball stent is in hemispherical, and the middle part of the eyeball stent is equipped with first through hole, and a mechanical aperture is equipped in the eyeball stent,
The machinery aperture is arranged on the first through hole rear.
The machinery aperture includes the first plate body, the second plate body, at least six using iris, the iris
Piece sheet metal, at least six sheet metals are arranged between first plate body and second plate body；
The rear portion of at least six sheet metals is equipped with the first column, the second column, first column, second column
Cross section it is rounded；
First plate body is equipped with slot, and first column is arranged in the slot, using first column as
Shaft, second plate body are equipped with the track that matches with the sheet metal number, and the track is in minor arc shape, and described the
Two columns are arranged in the track；
By rear to being before gradually reduced, the forepart of at least six sheet metals overlaps the width of at least six sheet metals.
A controller is equipped in the manikin.The controller connection one is used to drive the first motor of second column, institute
It states controller and connects a light-sensitive element, the light-sensitive element is arranged on the eyeball stent.
It is connected between the eyeball stent in two grooves by a shaft, the shaft passes through one second motor
Driving, the control terminal of second motor connect the controller.
The manikin includes a trunk shell, a lower limb portion, and the trunk shell, the lower limb portion use poly- ammonia
Ester is made, and the lower limb portion is detachably connected the trunk shell.
The manikin is process using polyurethane foam technology, processes the polyurethane foam skill of manikin
Art includes the following steps：
Step 1 is painted out technology measuring point using 3D, and drawing is designed to whole appearance；
Step 2 carries out 3D printing and carries out practical coordination after drawing；
Step 3 carries out Mold Making after the completion of coordination；
Step 4, mold carry out polyurethane foam processing after the completion；
Step 5 repairs the details of manikin after depanning；
Each position of manikin is coordinated by step 6.
The manikin includes a upper limb portion, a trunk shell, and the upper limb portion includes two arm parts, the arm
The side on the top in portion is equipped with a hemispherical protuberances, and the both sides of the trunk shell are equipped with a groove, the groove it is transversal
Face semicircular in shape, the hemispherical protuberances are embedded into the groove, and the middle part of the hemispherical protuberances is equipped with a shaft, described
The one end of shaft is fixed in the trunk shell.
The controller connects a wireless signal transceiver.
The controller connects the control terminal of a third motor, and the manikin includes a neck, the third motor
The inside of the neck is arranged on, a cam is equipped in the shaft of the third motor.
Present invention optimizes the structures of the manikin of original CPR in medical training, utilize the machine of camera
The principle of tool aperture employs mechanical eyeball, can realize response function of the pupil to light sensation, and scaled ratio is available
Controller is adjusted, and has more been embodied scientific and technological performance, has more been tallied with the actual situation, high medical training effect.
Description of the drawings
Fig. 1 is the part-structure schematic cross-section of the present invention；
Fig. 2 is the part-structure schematic diagram at the eyeball stent of the present invention；
Fig. 3 is the part-structure schematic diagram at the mechanical aperture of the present invention.
Specific embodiment
The specific embodiment of the present invention is further described below in conjunction with attached drawing.
As shown in Figure 1, Figure 2 and Figure 3, a kind of simulation people for cardio-pulmonary resuscitation training, including a manikin 1, human body
Model includes a head, sets on head there are two groove 2, the eyeball stent 4 for being used as pupil demonstration equipped with one in two grooves,
Eyeball stent is in hemispherical, and the middle part of eyeball stent is equipped with first through hole, and a mechanical aperture 5, mechanical light are equipped in eyeball stent
Circle is arranged on first through hole rear.Present invention optimizes the knots of the manikin of original CPR in medical training
Structure using the principle of the mechanical aperture of camera, employs mechanical eyeball, more tallies with the actual situation, high medical training effect.
Mechanical aperture uses iris, and iris includes the first plate body, at least the second plate body, six sheet metals
6, at least six sheet metals are arranged between the first plate body and the second plate body；The rear portion of at least six sheet metals is equipped with the
One column, the second column, the first column, the cross section of the second column are rounded；First plate body is equipped with slot, and first is vertical
Column is arranged in slot, and using the first column as shaft, the second plate body is equipped with the track to match with sheet metal number, rail
Road is in minor arc shape, and the second column is set in orbit；The width of at least six sheet metals is extremely before gradually reduced by rear, at least six
The forepart of sheet metal overlaps.A controller is equipped in manikin, controller connection one is for the first of the second column of driving
Motor, controller connect a light-sensitive element, and light-sensitive element is arranged on eyeball stent.It can realize that pupil reacts work(to light sensation
Can, scaled ratio can utilize controller to adjust, vivider.
It is connected between eyeball stent in two grooves by a shaft, shaft is driven by one second motor, the second electricity
The control terminal connection controller of machine.Convenient for spinning upside down for control eyeball stent.It can also set to control in manikin
4th motor of eyeball stent or so overturning.
Manikin includes a trunk shell, a lower limb portion, and trunk shell, lower limb portion are made of polyurethane, lower limb
Portion is detachably connected trunk shell.Using filler filling it is full after, Surface feel is strong, has skin quality, it can be achieved that modularization.One
It is secondary molding than it is original using by hand tailor lower limb made of sponge be more bonded it is practical, vivider, this design can facilitate transfer produce
Product, can arbitrarily arrange in pairs or groups whole body or bust form.Manikin is process using polyurethane foam technology, processes manikin
Polyurethane foam technology includes the following steps：Step 1 is painted out technology measuring point using 3D, and system is designed to whole appearance
Figure；Step 2 carries out 3D printing and carries out practical coordination after drawing；Step 3 carries out Mold Making after the completion of coordination；Step 4,
Polyurethane foam processing is carried out after the completion of mold；Step 5 repairs the details of manikin after depanning；Step 6, by human mould
Each position of type is coordinated.
Polyurethane production primary raw material has：Black material, white material, foaming agent.1st, black material:The scientific name of black material is polyisocyanates,
Because it is a kind of dark thick liquid, therefore it is commonly called as black material.2nd, white material：When producing polyurethane foam, usually first by combined polyether type
Polyalcohol, catalyst, foam stabiliser are mixed, and this mixture is a kind of white viscous liquid, are commonly called as white material.(1)
Combined polyether type polyalcohol：Polyalcohol used in refrigerator polyurethane foam is polyether polyol；(2) catalyst：Catalysis
The main function of agent is the formation for accelerating polyurethane, shortens hardening time, improves foaming quality；(3) foam stabiliser：Foam
The main function of stabilizer is each material component in emulsifying systems, and guarantee system reaction is smoothed out；Promote the nucleation of bubble
Effect；Walls stability is improved, makes product uniform foam cell fine and closely woven, there is good mechanical performance.Although the dosage of stabilizer
Less, but the foam structure to foams, physical property, manufacturing process suffer from significant impact.3rd, foaming agent：It is sent out in polyurethane
In bubble, foaming agent main function is to generate gas, and equally distributed tiny bubble is formed in polyurethane.Foaming agent is not joined in itself
Add the chemical reaction between isocyanates and combined polyether.The foam process for making foaming agent using freon is known as having fluorine hair
Bubble.Foam process of the foaming agent without freon is known as floride-free foaming.As pentamethylene foams.Pass through the filling gun of high pressure foaming machine
First black material and white material are mixed, and inject in the interlayer of mold with the pre-composition of pentamethylene.It is more under the conditions of certain temperature
Isocyanates chemically reacts under the effect of the catalyst with combined polyether, generates polyurethane, while discharge amount of heat.This
When be mixed in the foaming agent of combined polyether in advance（Pentamethylene）Constantly vaporization makes the gap between polyurethane intumescent filler housing and liner.
Black material and the proportioning expected in vain：Black material: white material: foaming agent=145: 100: 11.5；Foaming stock solution temperature：Black material and white material temperature degree control
System is at 18 DEG C ~ 25 DEG C；Mold temperature：40℃±5℃；Case preheats furnace temperature：35 DEG C ~ 50 DEG C, foam 35 DEG C ~ 55 DEG C of furnace temperature；
Injection pressure：Black material and white material injection pressure control are in 13 Mpa ~ 16Mpa；Curing time：≥6min.
Manikin include a upper limb portion, a trunk shell, upper limb portion include two arm parts, the one of the top of arm part
Side is equipped with a hemispherical protuberances 3, and the both sides of trunk shell are equipped with a groove, and the cross section semicircular in shape of groove is hemispherical convex
It rises and is embedded into groove, the middle part of hemispherical protuberances is equipped with a shaft, and the one end of shaft is fixed in trunk shell.Make arm
Simple installation more meets reality, improves medical training effect.The one end of shaft is fixed in trunk shell, shaft it is another
One end is fixed on the middle part of hemispherical protuberances.The middle part of hemispherical protuberances is equipped with an embedded groove, the width of embedded groove opening
Less than the width inside embedded groove, one end of shaft is equipped with a ball bumps, and ball bumps are arranged in embedded groove, ball bumps
Diameter be more than the width of embedded groove opening, the width of embedded groove opening is more than the diameter of shaft.Make arm a wide range of
Activity, fitting are practical.
Controller connects a wireless signal transceiver.It is connected convenient for remote control.Controller connects a loud speaker.It is convenient for
Demonstration training.Controller is also connected with several pressure sensors being arranged in manikin.Controller connects a time module.
Pressure sensor is arranged below the chest of manikin, on the inside of neck etc..Convenient for utilizing pressure sensor detection user's
Whether operation is correct, also allows for the achievement of training being sent to remote port, and result is trained convenient for verification.
Controller connects the control terminal of a third motor, and manikin includes a neck, and third motor is arranged on neck
Inside is equipped with a cam in the shaft of third motor.It is rotated using third motor band moving cam, cam is made to tap neck inner wall,
Carotid pulsation is simulated, improves medical training effect.Third motor can fill in the beating that any simulation pulse location is made and embody,
Such as at the artery of arm；Operating of the program using controller control third motor can be write simultaneously, and it is special to simulate a variety of pulses
Sign.
Trunk shell includes a first half, one latter half of, and first half is spliced to form trunk shell with latter half of, first half with
A hollow cavity is formed between latter half of, a supporting rack is equipped with, and then hollow cavity is divided at least three by supporting rack in hollow cavity
A chamber.Be embedded into due to the hemispherical protuberances of arm part in the groove of trunk shell both sides, trunk shell can not integrally into
Type need to be spliced, while can will simulate the equipment such as loud speaker, accumulator, the motor of cardio-pulmonary resuscitation training and be mounted on difference
In chamber, arrangement is more reasonable.Supporting rack not only acts as connection first half and latter half of effect, also forms chamber and plays support
Effect, makes trunk shell more firm, texture is more true.
The lower part of trunk shell is equipped with a groove, and lower limb portion is equipped with first block-shaped protrusion to match with groove shapes,
And then first block-shaped protrusion can be inserted into groove, the forepart of the first block-shaped protrusion is equipped with the first through hole of a fixation, trunk shell
It is equipped with the second block-shaped protrusion in vivo, the second block-shaped protrusion is equipped with the second through-hole to match with first through hole position.Under and then
Limb portion is detachably connected trunk shell, first through hole is passed through to fix trunk shell under with the second through-hole using fixed link or bolt
Limb portion.
Although present disclosure is discussed in detail by above preferred embodiment, but it should be appreciated that above-mentioned
Description is not considered as limitation of the present invention.After those skilled in the art have read the above, for the present invention's
A variety of modifications and substitutions all will be apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (10)
1. a kind of simulation people for cardio-pulmonary resuscitation training, including a manikin, the manikin includes a head, special
Sign is, is set on the head there are two groove, the eyeball stent for being used as pupil demonstration equipped with one in two grooves, institute
It is in hemispherical to state eyeball stent, and the middle part of the eyeball stent is equipped with first through hole, and a mechanical light is equipped in the eyeball stent
Circle, the machinery aperture are arranged on the first through hole rear.
2. a kind of simulation people for cardio-pulmonary resuscitation training as described in claim 1, which is characterized in that the machinery aperture is adopted
With iris, the iris includes the first plate body, at least the second plate body, six sheet metals, at least described in six
Sheet metal is arranged between first plate body and second plate body；
The rear portion of at least six sheet metals is equipped with the first column, the second column, first column, second column
Cross section it is rounded；
First plate body is equipped with slot, and first column is arranged in the slot, using first column as
Shaft, second plate body are equipped with the track that matches with the sheet metal number, and the track is in minor arc shape, and described the
Two columns are arranged in the track；
By rear to being before gradually reduced, the forepart of at least six sheet metals overlaps the width of at least six sheet metals.
3. a kind of simulation people for cardio-pulmonary resuscitation training as claimed in claim 2, which is characterized in that in the manikin
Equipped with a controller, for driving the first motor of second column, the controller connects one for the controller connection one
Light-sensitive element, the light-sensitive element are arranged on the eyeball stent.
4. a kind of simulation people for cardio-pulmonary resuscitation training as claimed in claim 3, which is characterized in that in two grooves
The eyeball stent between be connected by a shaft, the shaft is driven by one second motor, the control of second motor
End processed connects the controller.
A kind of 5. simulation people for cardio-pulmonary resuscitation training as described in claim 1, which is characterized in that the manikin packet
A trunk shell, a lower limb portion are included, the trunk shell, the lower limb portion are made of polyurethane, and the lower limb portion is removable
Unload the connection trunk shell.
6. a kind of simulation people for cardio-pulmonary resuscitation training as described in claim 1, which is characterized in that the manikin is adopted
It is process with polyurethane foam technology, the polyurethane foam technology for processing manikin includes the following steps：
Step 1 is painted out technology measuring point using 3D, and drawing is designed to whole appearance；
Step 2 carries out 3D printing and carries out practical coordination after drawing；
Step 3 carries out Mold Making after the completion of coordination；
Step 4, mold carry out polyurethane foam processing after the completion；
Step 5 repairs the details of manikin after depanning；
Each position of manikin is coordinated by step 6.
A kind of 7. simulation people for cardio-pulmonary resuscitation training as described in claim 1, which is characterized in that the manikin packet
A upper limb portion, a trunk shell are included, the upper limb portion includes two arm parts, and the side on the top of the arm part is equipped with half
Ball bumps, the both sides of the trunk shell are equipped with a groove, and the cross section semicircular in shape of the groove is described hemispherical convex
It rises and is embedded into the groove, the middle parts of the hemispherical protuberances is equipped with a shaft, and the one end of the shaft is fixed on described
In trunk shell；
The middle part of the hemispherical protuberances is equipped with an embedded groove, and the width of the embedded groove opening is less than inside the embedded groove
Width, one end of the shaft is equipped with a ball bumps, and the ball bumps are arranged in the embedded groove, described spherical convex
The diameter risen is more than the width of the embedded groove opening, and the width of the embedded groove opening is more than the diameter of the shaft.
8. a kind of simulation people for cardio-pulmonary resuscitation training as described in claim 1, which is characterized in that in the manikin
Equipped with a controller, the controller connects the control terminal of a third motor, and the manikin includes a neck, the third
Motor is arranged on the inside of the neck, and a cam is equipped in the shaft of the third motor.
9. a kind of simulation people for cardio-pulmonary resuscitation training as described in claim 1, which is characterized in that in the manikin
Equipped with a controller, the controller is also connected with several pressure sensors being arranged in manikin, and the controller connects
A time module is connect, the pressure sensor is arranged below the chest of manikin.
A kind of 10. simulation people for cardio-pulmonary resuscitation training as described in claim 3 or 9, which is characterized in that the controller
Connect a wireless signal transceiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810214483.3A CN108172093A (en) | 2018-03-15 | 2018-03-15 | A kind of simulation people for cardio-pulmonary resuscitation training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810214483.3A CN108172093A (en) | 2018-03-15 | 2018-03-15 | A kind of simulation people for cardio-pulmonary resuscitation training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108172093A true CN108172093A (en) | 2018-06-15 |
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ID=62511144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810214483.3A Pending CN108172093A (en) | 2018-03-15 | 2018-03-15 | A kind of simulation people for cardio-pulmonary resuscitation training |
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| US20080268411A1 (en) * | 2007-04-26 | 2008-10-30 | Jeff Ellis & Associates, Inc. | Aquatic Rescue Testing Doll |
| RU94158U1 (en) * | 2009-12-07 | 2010-05-20 | Игорь Васильевич Зайчиков | SIMULATOR-MANNEQUIN WEARABLE (OPTIONS) |
| KR20110011791U (en) * | 2010-06-16 | 2011-12-22 | 고영석 | First aid-education mannequin having multi-functions |
| CN203043540U (en) * | 2013-01-16 | 2013-07-10 | 上海弘联医学科技集团有限公司 | Medical simulation human eye pupil and eyelid motion structure |
| CN206441443U (en) * | 2016-11-30 | 2017-08-25 | 北京德美瑞医疗设备有限公司 | One kind visualization model for training on cardio-pulmonary resuscitation |
| CN206819631U (en) * | 2017-03-09 | 2017-12-29 | 上海嘉奕医学科技有限公司 | A kind of teaching apparatus of high analogue simulation human body pupil |
-
2018
- 2018-03-15 CN CN201810214483.3A patent/CN108172093A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3988855A (en) * | 1975-05-01 | 1976-11-02 | Hasbro Development Corporation | Posable figure having one piece connector for torso, trunk and legs |
| US20080268411A1 (en) * | 2007-04-26 | 2008-10-30 | Jeff Ellis & Associates, Inc. | Aquatic Rescue Testing Doll |
| RU94158U1 (en) * | 2009-12-07 | 2010-05-20 | Игорь Васильевич Зайчиков | SIMULATOR-MANNEQUIN WEARABLE (OPTIONS) |
| KR20110011791U (en) * | 2010-06-16 | 2011-12-22 | 고영석 | First aid-education mannequin having multi-functions |
| CN203043540U (en) * | 2013-01-16 | 2013-07-10 | 上海弘联医学科技集团有限公司 | Medical simulation human eye pupil and eyelid motion structure |
| CN206441443U (en) * | 2016-11-30 | 2017-08-25 | 北京德美瑞医疗设备有限公司 | One kind visualization model for training on cardio-pulmonary resuscitation |
| CN206819631U (en) * | 2017-03-09 | 2017-12-29 | 上海嘉奕医学科技有限公司 | A kind of teaching apparatus of high analogue simulation human body pupil |
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