CN205068968U - Immunity teaching is with demonstration teaching aid - Google Patents
Immunity teaching is with demonstration teaching aid Download PDFInfo
- Publication number
- CN205068968U CN205068968U CN201520819287.0U CN201520819287U CN205068968U CN 205068968 U CN205068968 U CN 205068968U CN 201520819287 U CN201520819287 U CN 201520819287U CN 205068968 U CN205068968 U CN 205068968U
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- CN
- China
- Prior art keywords
- tank body
- teaching
- water tank
- baffle
- plastic tubing
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- Expired - Fee Related
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Abstract
The utility model provides an immunity teaching is with demonstration teaching aid, including the water tank body, a separation plate, the plastic tubing, the baffle, control button, power supply unit, electromagnet device, plastics ball and iron plate, the inside level of water tank body is provided with the twice baffle, the baffle falls into three region with the water tank, be provided with the unanimous through -hole of lengthwise position on water tank body top and two baffles, be provided with the plastic tubing through the through -hole, the plastic tubing both ends are sealed, the inside electromagnet device that is provided with of plastic tubing lower extreme, the inside power supply unit that is provided with in upper end, the plastic tubing top is provided with the baffle, the baffle top is provided with control button, there is the plastics ball in water tank body middle level and lower floor's regional setting, the plastics ball is the inside closed spheroid that has the air, be provided with the iron plate in the plastics ball. An immunity teaching is with demonstration teaching aid, can make things convenient for, vivid demonstrate human immune three lines of defence, make that the student is light to be understood, the memory of being convenient for has reduced the degree of difficulty that teacher's teaching and student study.
Description
Technical field
The utility model relates to medical immunology teaching aid field, particularly relates to a kind of immune teaching demonstration teaching aid.
Background technology
In the process of medical immunology teaching, need the elementary teaching first carrying out immunity, human immunity three lines of defence is one of focal points, owing to having certain abstractness, and the degree of awareness of student has certain difference, so have student unavoidably, the elusive situation of the content of courses is occurred, so just can affect study schedule, bring certain difficulty to teachers ' teaching and Students ' Learning.
Utility model content
The utility model object is, overcomes the deficiencies in the prior art part, provides a kind of immune teaching demonstration teaching aid, can facilitate, vivid demonstrate human immunity three lines of defence, student is easily understood, is convenient to memory, reduces the difficulty of teachers ' teaching and Students ' Learning.
A kind of immunity teaching demonstration teaching aid described in the utility model, includes tank body, dividing plate, plastic tube, baffle plate, control knob, supply unit, electromagnet apparatus, baton round and iron block.Tank body is the main element of a kind of immune teaching demonstration teaching aid described in the utility model, described tank body inner horizontal is provided with twice dividing plate, water tank is divided into three regions by dividing plate, top area is used for representing human body skin, media areas is used for representing body fluid, and lower region is used for representing human immunity organ; Described tank body top and two dividing plates are provided with the consistent through hole of lengthwise position, through hole is provided with plastic tube, plastic tube is used for representing pathogen, described plastic tube closed at both ends, inside, plastic tube lower end is provided with electromagnet apparatus, and inside, upper end is provided with supply unit, plastic tube top is provided with baffle plate, described baffle plate can be used to block plastic tube and prevents from submerging in water completely, is provided with control knob above described baffle plate, and described control knob can be used to control electromagnet apparatus; Tank body middle level and lower region are provided with baton round, and described baton round is the closed ball that there is air inside, in baton round, be provided with iron block.When demonstration, water can be added in tank body, enter from tank body upper strata with plastic tube pathomimia substance, can open electromagnet apparatus when entering middle level, owing to having iron block in baton round, described baton round can be near by suction, represent that the phagocyte in body fluid attacks the process of pathogen with this, when entering lower floor, the baton round of lower floor can be sucked into, and is used for representing that human immunity organ is attacked pathogen.
A kind of immunity teaching demonstration teaching aid described in the utility model, one-piece construction is simple, easy for operation, good stability, reliability is high, uses the immune teaching demonstration teaching aid of one described in the utility model, can facilitate, vivid demonstrate human immunity three lines of defence, student is easily understood, is convenient to memory, reduces the difficulty of teachers ' teaching and Students ' Learning.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of immune teaching demonstration teaching aid described in the utility model.
1-tank body 2-dividing plate 3-plastic tube 4-baffle plate 5-control knob 6-supply unit 7-electromagnet apparatus 8-baton round 9-iron block.
Embodiment
Referring now to accompanying drawing 1, be described as follows: a kind of immunity teaching demonstration teaching aid described in the utility model, includes tank body 1, dividing plate 2, plastic tube 3, baffle plate 4, control knob 5, supply unit 6, electromagnet apparatus 7, baton round 8 and iron block 9 in conjunction with the embodiments.Tank body 1 is the main element of a kind of immune teaching demonstration teaching aid described in the utility model, described tank body 1 inner horizontal is provided with twice dividing plate 2, water tank is divided into three regions by dividing plate 2, top area is used for representing human body skin, media areas is used for representing body fluid, and lower region is used for representing human immunity organ; Described tank body 1 top and two dividing plates 2 are provided with the consistent through hole of lengthwise position, through hole is provided with plastic tube 3, plastic tube 3 is used for representing pathogen, described plastic tube 3 closed at both ends, inside, plastic tube 3 lower end is provided with electromagnet apparatus 7, inside, upper end is provided with supply unit 6, plastic tube 3 top is provided with baffle plate 4, described baffle plate 4 can be used to block plastic tube 3 and prevents from submerging in water completely, be provided with control knob 5 above described baffle plate 4, described control knob 5 can be used to control electromagnet apparatus 7; Tank body 1 middle level and lower region are provided with baton round 8, and described baton round 8 is the inner closed ball having air, is provided with iron block 9 in baton round 8.When demonstration, water can be added in tank body 1, enter from tank body 1 upper strata with plastic tube 3 pathomimia substance, can open electromagnet apparatus 7 when entering middle level, owing to having iron block 9 in baton round 8, described baton round 8 can be near by suction, represent that the phagocyte in body fluid attacks the process of pathogen with this, when entering lower floor, the baton round 8 of lower floor can be sucked into, and is used for representing that human immunity organ is attacked pathogen.A kind of immunity teaching demonstration teaching aid described in the utility model, one-piece construction is simple, easy for operation, good stability, reliability is high, uses the immune teaching demonstration teaching aid of one described in the utility model, can facilitate, vivid demonstrate human immunity three lines of defence, student is easily understood, is convenient to memory, reduces the difficulty of teachers ' teaching and Students ' Learning.
Claims (1)
1. an immunity teaching demonstration teaching aid, include tank body (1), dividing plate (2), plastic tube (3), baffle plate (4), control knob (5), supply unit (6), electromagnet apparatus (7), baton round (8) and iron block (9), it is characterized in that, tank body (1) is main element, tank body (1) inner horizontal is provided with twice dividing plate (2), water tank is divided into three regions by dividing plate (2), tank body (1) top and two dividing plates (2) are provided with the consistent through hole of lengthwise position, through hole is provided with plastic tube (3), plastic tube (3) closed at both ends, plastic tube (3) inside, lower end is provided with electromagnet apparatus (7), inside, upper end is provided with supply unit (6), plastic tube (3) top is provided with baffle plate (4), baffle plate (4) top is provided with control knob (5), tank body (1) middle level and lower region are provided with baton round (8), baton round (8) is the inner closed ball having air, iron block (9) is provided with in baton round (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520819287.0U CN205068968U (en) | 2015-10-22 | 2015-10-22 | Immunity teaching is with demonstration teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520819287.0U CN205068968U (en) | 2015-10-22 | 2015-10-22 | Immunity teaching is with demonstration teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205068968U true CN205068968U (en) | 2016-03-02 |
Family
ID=55395492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520819287.0U Expired - Fee Related CN205068968U (en) | 2015-10-22 | 2015-10-22 | Immunity teaching is with demonstration teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205068968U (en) |
-
2015
- 2015-10-22 CN CN201520819287.0U patent/CN205068968U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |