CN2268967Y - Human body model for breathing action - Google Patents
Human body model for breathing action Download PDFInfo
- Publication number
- CN2268967Y CN2268967Y CN 96220031 CN96220031U CN2268967Y CN 2268967 Y CN2268967 Y CN 2268967Y CN 96220031 CN96220031 CN 96220031 CN 96220031 U CN96220031 U CN 96220031U CN 2268967 Y CN2268967 Y CN 2268967Y
- Authority
- CN
- China
- Prior art keywords
- rib
- slide block
- diaphram
- lung
- slide
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 21
- 210000004072 lung Anatomy 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000002685 pulmonary effect Effects 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 abstract description 2
- 210000001562 sternum Anatomy 0.000 abstract 3
- 239000002991 molded plastic Substances 0.000 description 4
- 238000004088 simulation Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000000241 respiratory effect Effects 0.000 description 2
- 241000121189 Lonchura Species 0.000 description 1
- 241000216843 Ursus arctos horribilis Species 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Images
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- Percussion Or Vibration Massage (AREA)
Abstract
The utility model discloses a human body model for breathing actions, which enables lungs, ribs, a body of sternum and diaphragm to do actions following the simulated breathing and is used for teaching. The utility model is characterized in that the human body model for breathing actions is provided with a crank slide-block mechanism and a swing-rod slide-block mechanism driven by a slide block in the mechanism; the slide block in the first mechanism drives the lungs, the ribs and the sternum body; the slide block in the second mechanism drives the diaphragm. When external force is exerted on the utility model to make the crank rotate, the two slide blocks do actions in an opposite direction along a guide way, and thus, the lungs, the ribs, the sternum body and the diaphragm do actions. The utility model has the advantages of novel design, visual image and nimble and smart actions.
Description
The utility model relates to a kind of teaching mode, particularly a kind of human body respiration motion model of being made up of base plate, lung, rib, sternal body, diaphram.
During human body respiration, lung, rib, sternal body, diaphram all can be with the breathing campaigns.When air-breathing, lung travels forward, and rib, sternal body move upward, and diaphram moves downward; During expiration, direction of motion is opposite.At present, the human body respiration motion model that medical colleges and schools of college and middle school are used to impart knowledge to students is still blank, motionless mannikin commonly used replaces, and the student can not observe lung when breathing, rib, sternal body, the diaphram situation with the breathing campaign intuitively, makes student's impression not dark.
When task of the present utility model provided a kind of simulation human body respiration, lung, rib, sternal body, diaphram were with the teaching mode of breathing campaign.
For finishing above-mentioned task, the technical solution that the utility model adopts is: the human body respiration motion model comprises base plate, lung, rib, sternal body, diaphram; Also comprise slider-crank mechanism and the rocker-slider mechanism that is driven by slide block in this mechanism, the upper end of lung flexibly connects with the pulmonary branches frame that is fixedly connected on the base plate, and it is slide hinged that the lung back side is vertically arranged with in skewed slot and the slider-crank mechanism lung feeler lever on the slide block; The two ends of rib are connected with base plate with sternal body respectively, and the rib support slide hinged with rib also is connected with this slide block through the rib connecting rod; Diaphram is connected on the slide block in the rocker-slider mechanism.
Diaphram register pin in the left and right sides diaphram fork one end fluting that has a diaphram and the rocker-slider mechanism on the slide block is slide hinged, and the other end is movably connected on the base plate.
Rib one end is connected with the sternal body sphere, and to be hemisphere face and base plate flexibly connect with the pin of the locking wing other end.
Execute external force and make when crank rotates in the slider-crank mechanism, drive slide block along guide rail movement by connecting rod, slide hinged by the skewed slot at the lung feeler lever on this slide block and the lung back side, make the lung motion; Drive the motion of rib support by the rib connecting rod that is connected with this slide block again, thereby drive the rib motion, sternal body is also along with motion; The motion of this slide block has driven the fork in the rocker-slider mechanism again, drives slide block in this mechanism along the guide rail move toward one another by fork, and the diaphram that is connected on this slide block is also along with motion.Simulate when air-breathing, connecting rod is moved from bottom to top, lung is travelled forward, rib, sternal body move upward, and diaphram moves downward; During expiration, direction of motion is opposite, thereby finishes the utility model proposes of task.
The utility model is owing to being provided with slider-crank mechanism and the rocker-slider mechanism move toward one another by slide block in two mechanisms, drive lung, rib, sternal body and diaphram motion respectively, make the respiratory movement of human body respiration motion model simulation human body, novel in design, visual in image, deepened the impression of student, improved teaching efficiency human body respiration.Owing to be provided with left and right sides diaphram fork, make the diaphram motion steadily; Because rib one end is connected with the sternal body sphere, and other end hemisphere face and base plate flexibly connect with the pin of the locking wing, it is nimble light and handy that rib, sternal body are moved again.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 removes structural front view behind lung, rib, sternal body, the diaphram for present embodiment;
Fig. 2 for A-A among Fig. 1 to analysing and observe and the slide hinged enlarged diagram of lung back side skewed slot.
As shown in Figure 1, 2, present embodiment human body respiration motion model is made up of base plate (1), crank (2), connecting rod (3), slide block (4,8), register pin (5), fork (6,7), left and right sides diaphram fork (9), guide rail fixed mount (10), diaphram register pin (11), the frame (12) that is connected the trough of belt at the lung back side, rib support (13), rib connecting rod (14), pulmonary branches frame (15), guide rail (16), synchronous motor (17), lung feeler lever (18) after pulling down lung, rib, sternal body, diaphram.As seen from Figure 1, crank (2) is a garden plate (also can make rectangular plate) in the present embodiment, it and connecting rod (3) off-centre flexibly connect with pin, the other end of connecting rod (3) flexibly connects with pin and slide block (4), slide block (4) is gone up with the lung relevant position and is fixedly connected with lung feeler lever (18) (both also can integral molded plastic), the upper end of lung and pulmonary branches frame (15) flexible connection that is fixedly connected on the base plate (1).As seen from Figure 2, the lung back side vertically is fixedly connected with the frame (12) of trough of belt, and this groove trend is oblique with respect to slide block (4), and it and lung feeler lever (18) are slide hinged.Among Fig. 1, an end of fork (6,7) flexibly connects, and the other end and slide block (4,8) flexibly connect, and it is slide hinged with the register pin (5) that is fixedly connected on the base plate (1) that fork (6) is gone up fluting.Slide block (4,8) both sides are connected with snare (slide block (4,8) and snare also can integral molded plastic) up and down, the snare kink is on guide rail (16), and insert respectively in the blind hole that the guide rail fixed mount (10) that is fixedly connected on the base plate (1) is complementary at the two ends of guide rail (16).The following snare place of slide block (4) and rib connecting rod (14) flexibly connect, and the other end of rib connecting rod (14) and rib support (13) flexibly connect, and it is slide hinged with rib that rib support (13) is gone up fluting.One end of rib is connected with the sternal body sphere, and to be hemisphere face and base plate (1) flexibly connect with the pin of the locking wing other end.Slide block (8) is gone up and the diaphram relevant position is fixedly connected with diaphram register pin (11) (both also can integral molded plastic), diaphram and left and right sides diaphram fork (9) integral molded plastic, one end fluting is slide hinged with diaphram register pin (11), and the other end is movably connected on the base plate (1).Crank (2) is fixedlyed connected with the rotating shaft of break-through base plate (1), and rotating shaft is driven by belt gear by the synchronous motor (17) that is installed on the base plate (1).Base plate (1) is gone up the position of trachea fluting, move up and down at notch by many grizzly bars, under light cooperates with the simulated respiration (not shown in figure 1).
Energized, make synchronous motor (17) running, driving rotating shaft by belt gear rotates, and then drive crank (2) and rotate, making that grizzly bar moves down in the tracheae, simulation is air-breathing under light cooperates, simultaneously, connecting rod (3) is motion from lower to upper just in time, and it drives slide block (4) and moves from bottom to top along guide rail (16), and the lung feeler lever (18) on the slide block (4) drives lung and travels forward; Slide block (4) also drives rib support (13) by rib connecting rod (14) and moves upward, thereby drive rib and sternal body move upward; Slide block (4) also drives slide block (8) by fork (6,7) and moves downward along guide rail (16), and slide block (8) drives diaphram by slide hinged left and right sides diaphram fork (9) and moves downward.During expiration, direction of motion is opposite.Go round and begin again, finish the respiratory movement of simulated person's body.
Claims (3)
1, a kind of human body respiration motion model, comprise base plate, lung, rib, sternal body, diaphram, it is characterized in that also comprising slider-crank mechanism (2,3,4) and the rocker-slider mechanism (5,6,7,8) that drives by slide block (4) in this mechanism, the upper end of lung flexibly connects with the pulmonary branches frame (15) that is fixedly connected on the base plate (1), and the lung feeler lever (18) that the lung back side is vertically arranged with on skewed slot and the slide block (4) is slide hinged; Two ends of rib are connected with base plate (1) with sternal body respectively, and the rib support (13) slide hinged with rib is connected with slide block (4) through rib connecting rod (14); Diaphram is connected on the slide block (8).
2, human body respiration motion model according to claim 1, the end fluting of left and right sides diaphram fork (9) that it is characterized in that having diaphram is slide hinged with the diaphram register pin (11) that is fixedly connected on the slide block (8), and the other end is movably connected on the base plate (1).
3, human body respiration motion model according to claim 1 and 2 is characterized in that rib one end is connected with the sternal body sphere, and to be hemisphere face and base plate (1) flexibly connect with the pin of the locking wing other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96220031 CN2268967Y (en) | 1996-08-01 | 1996-08-01 | Human body model for breathing action |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96220031 CN2268967Y (en) | 1996-08-01 | 1996-08-01 | Human body model for breathing action |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2268967Y true CN2268967Y (en) | 1997-11-26 |
Family
ID=33900466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96220031 Expired - Fee Related CN2268967Y (en) | 1996-08-01 | 1996-08-01 | Human body model for breathing action |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2268967Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100557661C (en) * | 2003-10-06 | 2009-11-04 | 挪度医疗器械有限公司 | Medical patient simulation device |
| CN1961344B (en) * | 2004-06-09 | 2011-10-12 | 挪度医疗器械有限公司 | Breathing manikin |
| CN104464475A (en) * | 2014-12-25 | 2015-03-25 | 苏州大学 | Medical simulated respiratory system |
| CN110473440A (en) * | 2019-07-09 | 2019-11-19 | 中国科学院深圳先进技术研究院 | Tumour respiratory movement analog platform and knub position estimation method |
| CN113763794A (en) * | 2021-09-10 | 2021-12-07 | 杭州大牧医疗科技有限公司 | Respiratory motion simulation device |
-
1996
- 1996-08-01 CN CN 96220031 patent/CN2268967Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100557661C (en) * | 2003-10-06 | 2009-11-04 | 挪度医疗器械有限公司 | Medical patient simulation device |
| CN101483018B (en) * | 2003-10-06 | 2010-12-29 | 挪度医疗器械有限公司 | Apparatus for simulating adaptability of lung and medical patient simulator |
| CN101452654B (en) * | 2003-10-06 | 2011-04-20 | 挪度医疗器械有限公司 | Device for simulating muscle movement and medical patient simulator |
| CN1961344B (en) * | 2004-06-09 | 2011-10-12 | 挪度医疗器械有限公司 | Breathing manikin |
| CN104464475A (en) * | 2014-12-25 | 2015-03-25 | 苏州大学 | Medical simulated respiratory system |
| CN110473440A (en) * | 2019-07-09 | 2019-11-19 | 中国科学院深圳先进技术研究院 | Tumour respiratory movement analog platform and knub position estimation method |
| CN113763794A (en) * | 2021-09-10 | 2021-12-07 | 杭州大牧医疗科技有限公司 | Respiratory motion simulation device |
| CN113763794B (en) * | 2021-09-10 | 2022-04-12 | 杭州大牧医疗科技有限公司 | Respiratory motion simulation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Xichun Document name: Notification of Termination of Patent Right |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Xichun Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |