CN107331270A - A kind of CPR teaching mode - Google Patents
A kind of CPR teaching mode Download PDFInfo
- Publication number
- CN107331270A CN107331270A CN201710699353.9A CN201710699353A CN107331270A CN 107331270 A CN107331270 A CN 107331270A CN 201710699353 A CN201710699353 A CN 201710699353A CN 107331270 A CN107331270 A CN 107331270A
- Authority
- CN
- China
- Prior art keywords
- teaching mode
- simulating piece
- chest
- mounting seat
- cpr
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
Abstract
The present invention relates to a kind of CPR teaching mode, it includes chest bottom beam, thorax simulating piece, elastic mechanism, chest beam and manubrium simulating piece；Wherein, the thorax simulating piece has thoracic cavity；Chest bottom beam is arranged on the bottom outside in the thoracic cavity；The manubrium simulating piece is arranged on the top in the thoracic cavity；The elastic mechanism is arranged in the thoracic cavity, and the elastic mechanism is mutually butted between the thoracic cavity bottom and manubrium simulating piece；The chest beam is arranged on the outside of the thorax simulating piece.The invention further relates to a kind of medical model.Above-mentioned CPR teaching mode can solve current CPR teaching mode can not more true simulation human body by pressure resistance the problem of.
Description
Technical field
The present invention relates to medical model technical field, and in particular to a kind of CPR teaching mode.
Background technology
Medical model is more conventional medical simulation utensil, including the medical model of human body and simulation human body that simulation is given sb. a hard time
The medical model of organ of a part, it is generally the case that organ model can dock assembling and form manikin, certainly, organ mould
Type can need only to oral cavity model with individualism, such as dentist.Medical model is that teaching and doctor's exercise are provided
One real object of comparison, so as to be brought convenience for above-mentioned work.
At present, in CPR study is carried out, when student often uses CPR medical model, the shape of medical model
Become can not more true simulation human body press pressure resistance, influence teaching efficiency and student practice effect.
The content of the invention
For above-mentioned weak point of the prior art, the invention provides a kind of CPR teaching mode, to solve
Current CPR teaching mode can not the problem of pressing pressure resistance of more true simulation human body.
A kind of CPR teaching mode, including chest bottom beam, thorax simulating piece, elastic mechanism, chest beam
With manubrium simulating piece；Wherein, the thorax simulating piece has thoracic cavity；Chest bottom beam is arranged on the bottom in the thoracic cavity
On the outside of portion；The manubrium simulating piece is arranged on the top in the thoracic cavity；The elastic mechanism is arranged in the thoracic cavity, described
Elastic mechanism is mutually butted between the thoracic cavity bottom and manubrium simulating piece；The chest beam is arranged on the thorax simulation
The outside of part.
It is preferred that, in above-mentioned CPR teaching mode, the chest beam, the thorax simulating piece and the breastbone
Handle simulating piece is that polyether polyols are made.
It is preferred that, in above-mentioned CPR teaching mode, the elastic mechanism include top mounting seat, bottom mounting seat and
Spring；Wherein, the spring is arranged between the top mounting seat and the bottom mounting seat.
It is preferred that, in above-mentioned CPR teaching mode, the elastic mechanism also includes sliding part and sleeve, the slip
Part is arranged on the top mounting seat；The sleeve is arranged in the bottom mounting seat, and with slideway, the sliding part with
The slideway is slidably matched；The spring is set on the sliding part and the sleeve.
It is preferred that, in above-mentioned CPR teaching mode, the top of the sleeve is provided with sealing ring, and the sealing ring is close
Envelope is arranged on the top of the slideway, and is slidingly sealed structure with sliding part formation.
It is preferred that, in above-mentioned CPR teaching mode, the inwall of the slideway is provided with oil leab.
It is preferred that, in above-mentioned CPR teaching mode, the top mounting seat is provided with locating slot, the locating slot with
The top location fit of the spring.
It is preferred that, in above-mentioned CPR teaching mode, the bottom mounting seat is step structure, and the spring
Bottom and the step surface location fit of the bottom mounting seat.
It is preferred that, in above-mentioned CPR teaching mode, the sliding part and the shape of cross section of the inner chamber of the sleeve
It is polygon.
A kind of medical model, including as above any described CPR teaching mode.
The beneficial effects of the invention are as follows：
It is disclosed by the invention for the teaching mode only by spring to simulate CPR conventional at present
In CPR teaching mode, chest beam is arranged on the outside of thorax simulating piece, and chest bottom beam is arranged on the bottom in thoracic cavity
On the outside of portion.Elastic mechanism is arranged in thoracic cavity, and is offseted and be supported between chest bottom beam and manubrium simulating piece.Elastic machine
Structure plays the effect of simulation thoracic cavity elasticity, meanwhile, chest beam and chest bottom beam plays simulated muscle tissue phantom and auxiliary subtracts
The effect of shake, can increase by pressure resistance and overall impact damping, can more true simulation torso model press pressure resistance.
Brief description of the drawings
Fig. 1 is the structural representation of CPR teaching mode provided in an embodiment of the present invention.
Embodiment
The present invention is described in further detail below by specific embodiment and with reference to accompanying drawing.
Fig. 1 is refer to, the embodiment of the present invention provides a kind of CPR teaching mode, and it includes chest bottom beam 10, chest
Wide simulating piece 20, elastic mechanism 30, chest beam 40 and manubrium simulating piece 50.
Thorax simulating piece 20 has thoracic cavity, and elastic mechanism 30 is arranged in thoracic cavity.Thorax simulating piece 20 includes thorax right mould
Intend part 21 and the left simulating piece 22 of thorax.Manubrium simulating piece 50 is located between the two.
Chest bottom beam 10 is arranged on the bottom outside in thoracic cavity, that is, the corresponding position in back.Manubrium simulating piece
50 are arranged on the top in thoracic cavity.Elastic mechanism 30 is located in thoracic cavity, and elastic mechanism 30 is mutually butted on thoracic cavity bottom and manubrium mould
Intend between part 50, chest beam 40 is arranged on the outside of thorax simulating piece 20.
For the teaching mode only by spring to simulate CPR conventional at present, the embodiment of the present invention
In disclosed CPR teaching mode, chest beam 40 is arranged on the outside of thorax simulating piece 20, and chest bottom beam 10 is set
Put the bottom outside in thoracic cavity.Elastic mechanism 30 is arranged in thoracic cavity, and is offseted and be supported on chest bottom beam 10 and manubrium mould
Between plan part 50.Elastic mechanism 30 plays the effect of simulation thoracic cavity elasticity, meanwhile, chest beam 40 and chest bottom beam 10
To simulated muscle tissue phantom and the effect of auxiliary damping, it can increase by pressure resistance and overall impact damping, can more true simulation
Torso model press pressure resistance.
In the present embodiment, chest beam 40, thorax simulating piece 20 and manubrium simulating piece 50 can use polyurethane polyureas
Compound is made, and wherein thorax simulating piece 20 and manubrium simulating piece 50 play simulation breastbone effect, and its hardness is higher than chest and subtracted
Pad 40 is shaken, above-mentioned polyether polyols are applied in combination with preferably elasticity and damping effect.
Referring again to Fig. 1, in the present embodiment, elastic mechanism 30 includes top mounting seat 31, bottom mounting seat 32 and bullet
Spring 33.Spring 33 is arranged between top mounting seat 31 and bottom mounting seat 32.Bottom mounting seat 32 is generally by stainless steel material
It is made.During the pressing that CPR is practised, external impact force overcomes the elastic force of spring 33, while overcoming polyurethane to polymerize
The elastic force of chest beam 40, thorax simulating piece 20 and manubrium simulating piece 50 that thing is made.After revocation pressing force, spring
33 resume speed is more than the resume speed of the part made by polyether polyols, the change of this resistance can more press close to human body by
The hysteresis loop of pressure resistance.
In order to improve the stretch stability of elastic mechanism 30, elastic mechanism 30 can also include sliding part 35 and sleeve 34.
Sliding part 35 is arranged on top mounting seat 31, and sleeve 34 is arranged in bottom mounting seat 32, and sleeve 34 has slideway.Sliding part 35
It is slidably matched with the slideway of sleeve 34, spring 33 is set on sliding part 35 and sleeve 34.In said structure, spring 33 it is flexible
Motion is carried out along sliding part 35 with sleeve 34, and sliding part 35 can slide to coordinate the flexible of spring 33 relative to sleeve 34.
The top of sleeve 34 is provided with sealing ring, and sealing ring is sealingly disposed in the top of slideway, and is formed with sliding part 35
It is slidingly sealed structure.Above-mentioned sealing ring can ensure that dust falls into slideway, and influence the work of elastic mechanism 30.In order to improve slip
Flexible between part 35 and sleeve 34, the inwall of slideway is provided with oil leab.The inwall of slideway can open up oil leak hole.Draining
The arrangement in hole can ensure that the discharge of lubricating oil.
Referring again to Fig. 1, the top of top mounting seat 31 can be provided with locating slot, the top of locating slot and spring 33
Location fit, it is ensured that the stretch stability of spring 33.
Referring again to Fig. 1, bottom mounting seat 32 is step structure, the bottom of spring 33 and the platform of bottom mounting seat 32
Terrace location fit.
In the present embodiment, the shape of cross section of sliding part 35 and the slideway of sleeve 34 is polygon, it is to avoid sliding part 35
Relatively rotated between sleeve 34, this can further improve the stretch stability of elastic mechanism 30.
Invention additionally discloses a kind of medical model.Disclosed medical model is included in foregoing embodiments described in any one
CPR teaching mode.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of CPR teaching mode, it is characterised in that including chest bottom beam, thorax simulating piece, elastic mechanism, chest
Portion's beam and manubrium simulating piece；Wherein, the thorax simulating piece has thoracic cavity；Chest bottom beam is arranged on described
The bottom outside in thoracic cavity；The manubrium simulating piece is arranged on the top in the thoracic cavity；The elastic mechanism is arranged on the chest
In chamber, the elastic mechanism is mutually butted between the thoracic cavity bottom and manubrium simulating piece；The chest beam is arranged on institute
State the outside of thorax simulating piece.
2. CPR teaching mode according to claim 1, it is characterised in that the chest beam, the thorax
Simulating piece and the manubrium simulating piece are that polyether polyols are made.
3. CPR teaching mode according to claim 1, it is characterised in that the elastic mechanism is installed including top
Seat, bottom mounting seat and spring；Wherein, the spring is arranged between the top mounting seat and the bottom mounting seat.
4. CPR teaching mode according to claim 3, it is characterised in that the elastic mechanism also includes sliding part
And sleeve, the sliding part is arranged on the top mounting seat；The sleeve is arranged in the bottom mounting seat, and with cunning
Road, the sliding part is slidably matched with the slideway；The spring is set on the sliding part and the sleeve.
5. CPR teaching mode according to claim 4, it is characterised in that the top of the sleeve is provided with sealing
Circle, the sealing ring is sealingly disposed in the top of the slideway, and is slidingly sealed structure with sliding part formation.
6. CPR teaching mode according to claim 5, it is characterised in that the inwall of the slideway is provided with lubrication
Oil duct.
7. CPR teaching mode according to claim 3, it is characterised in that the top mounting seat is provided with positioning
Groove, the top location fit of the locating slot and the spring.
8. CPR teaching mode according to claim 7, it is characterised in that the bottom mounting seat is stepped knot
Structure, and the bottom of the spring and the step surface location fit of the bottom mounting seat.
9. CPR teaching mode according to claim 4, it is characterised in that the sliding part is interior with the sleeve
The shape of cross section of chamber is polygon.
10. a kind of medical model, it is characterised in that including the CPR teaching mode as described in any in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710699353.9A CN107331270A (en) | 2017-08-16 | 2017-08-16 | A kind of CPR teaching mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710699353.9A CN107331270A (en) | 2017-08-16 | 2017-08-16 | A kind of CPR teaching mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107331270A true CN107331270A (en) | 2017-11-07 |
Family
ID=60201113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710699353.9A Pending CN107331270A (en) | 2017-08-16 | 2017-08-16 | A kind of CPR teaching mode |
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| Country | Link |
|---|---|
| CN (1) | CN107331270A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230814A (en) * | 2018-03-30 | 2018-06-29 | 赵志强 | A kind of heart-lung resuscitation training model with occipitoposterior position sensor |
| CN108257475A (en) * | 2018-03-30 | 2018-07-06 | 赵志强 | It is a kind of give treatment to successfully after have the heart-lung resuscitation training model of autonomous respiration |
| CN108492694A (en) * | 2018-03-30 | 2018-09-04 | 赵志强 | A kind of heart-lung resuscitation training model with pupillary reflex function |
| CN108510857A (en) * | 2018-04-08 | 2018-09-07 | 赵志强 | A kind of heart-lung resuscitation training model of defibrillation electrode sheet load when can record defibrillation |
| CN109493704A (en) * | 2019-01-02 | 2019-03-19 | 张绍敏 | CPR presses training device |
| CN109841136A (en) * | 2019-01-11 | 2019-06-04 | 挪度医疗器械（苏州）有限公司 | A kind of chest compression system |
| CN111489622A (en) * | 2020-04-10 | 2020-08-04 | 邵阳学院 | Model structure based on medical care experiment |
| CN114333525A (en) * | 2021-12-30 | 2022-04-12 | 中国人民解放军北部战区总医院 | Training anthropomorphic dummy of hypothermia war wound |
| CN114373372A (en) * | 2021-11-29 | 2022-04-19 | 苏州尚领医疗科技有限公司 | Human chest cardio-pulmonary resuscitation simulation method |
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| CN101303812A (en) * | 2008-07-01 | 2008-11-12 | 中国人民解放军军事医学科学院卫生装备研究所 | Method for simulating elastic curve of human body thoracic cage when pressing heart outside pulmones anabiosis thorax |
| JP2009103824A (en) * | 2007-10-22 | 2009-05-14 | Mitaka Supply Co Ltd | Cardiopulmonary resuscitation training system |
| CN102422334A (en) * | 2009-05-11 | 2012-04-18 | 皇家飞利浦电子股份有限公司 | Cpr dummy with an active mechanical load |
| US20150125840A1 (en) * | 2006-09-01 | 2015-05-07 | Prestan Products Llc | Portable Medical Training Device |
| CN205680342U (en) * | 2016-03-28 | 2016-11-09 | 惠亚娟 | Cardio-pulmonary resuscitation training device |
| KR20160136673A (en) * | 2015-05-20 | 2016-11-30 | 주식회사 비티 | chest model device of cardiopulmonary resuscitation simulator |
| CN207833760U (en) * | 2017-08-16 | 2018-09-07 | 天津天堰科技股份有限公司 | A kind of CPR teaching mode and medical model |
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- 2017-08-16 CN CN201710699353.9A patent/CN107331270A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150125840A1 (en) * | 2006-09-01 | 2015-05-07 | Prestan Products Llc | Portable Medical Training Device |
| JP2009103824A (en) * | 2007-10-22 | 2009-05-14 | Mitaka Supply Co Ltd | Cardiopulmonary resuscitation training system |
| CN101303812A (en) * | 2008-07-01 | 2008-11-12 | 中国人民解放军军事医学科学院卫生装备研究所 | Method for simulating elastic curve of human body thoracic cage when pressing heart outside pulmones anabiosis thorax |
| CN102422334A (en) * | 2009-05-11 | 2012-04-18 | 皇家飞利浦电子股份有限公司 | Cpr dummy with an active mechanical load |
| KR20160136673A (en) * | 2015-05-20 | 2016-11-30 | 주식회사 비티 | chest model device of cardiopulmonary resuscitation simulator |
| CN205680342U (en) * | 2016-03-28 | 2016-11-09 | 惠亚娟 | Cardio-pulmonary resuscitation training device |
| CN207833760U (en) * | 2017-08-16 | 2018-09-07 | 天津天堰科技股份有限公司 | A kind of CPR teaching mode and medical model |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108230814A (en) * | 2018-03-30 | 2018-06-29 | 赵志强 | A kind of heart-lung resuscitation training model with occipitoposterior position sensor |
| CN108257475A (en) * | 2018-03-30 | 2018-07-06 | 赵志强 | It is a kind of give treatment to successfully after have the heart-lung resuscitation training model of autonomous respiration |
| CN108492694A (en) * | 2018-03-30 | 2018-09-04 | 赵志强 | A kind of heart-lung resuscitation training model with pupillary reflex function |
| CN108510857A (en) * | 2018-04-08 | 2018-09-07 | 赵志强 | A kind of heart-lung resuscitation training model of defibrillation electrode sheet load when can record defibrillation |
| CN109493704A (en) * | 2019-01-02 | 2019-03-19 | 张绍敏 | CPR presses training device |
| CN109841136A (en) * | 2019-01-11 | 2019-06-04 | 挪度医疗器械（苏州）有限公司 | A kind of chest compression system |
| CN111489622A (en) * | 2020-04-10 | 2020-08-04 | 邵阳学院 | Model structure based on medical care experiment |
| CN114373372A (en) * | 2021-11-29 | 2022-04-19 | 苏州尚领医疗科技有限公司 | Human chest cardio-pulmonary resuscitation simulation method |
| CN114333525A (en) * | 2021-12-30 | 2022-04-12 | 中国人民解放军北部战区总医院 | Training anthropomorphic dummy of hypothermia war wound |
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