CN102217979A - Device for manufacturing craniocerebral explosion injury models for small animals - Google Patents
Device for manufacturing craniocerebral explosion injury models for small animals Download PDFInfo
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- CN102217979A CN102217979A CN2011101549421A CN201110154942A CN102217979A CN 102217979 A CN102217979 A CN 102217979A CN 2011101549421 A CN2011101549421 A CN 2011101549421A CN 201110154942 A CN201110154942 A CN 201110154942A CN 102217979 A CN102217979 A CN 102217979A
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- transverse slider
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- injury model
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Abstract
The invention discloses a device for manufacturing craniocerebral explosion injury models for small animals, which comprises a supporting plate, four upright posts arranged on the surface of the supporting plate, longitudinal guide rails, longitudinal sliding blocks, transverse guide rails, transverse sliding blocks, a vertical sliding block and a charging cabin, wherein the longitudinal guide rails are arranged at the top ends of the two upright posts adjacent with each other on the longitudinal direction; the longitudinal sliding block is movably arranged on each longitudinal guide rail; the two transverse guide rails are fixedly arranged between the two longitudinal guide rails; the vertical sliding block is arranged between the two transverse guide rails; the charging cabin is arranged in the vertical sliding block; and the bottom end of the charging cabin penetrates through the bottom surface of the vertical sliding block. Controllable precise explosion on any specific part of a testing animal can be realized through the free adjustment in the longitudinal, transverse and vertical directions so as to obtain the animal explosion injury model through shock waves.
Description
Technical field:
The present invention relates to a kind of device of making toy cranium brain explosive injury model, particularly a kind ofly be used to carry out the device that explosive injury becomes to hinder the explosive injury modelling of mechanism and relevant treatment means research.
Background technology:
At present, make the field, existing multiple modelling means at the animal model of toy cranium brain explosive injury model.But directly utilize the means of explosive blasting analogue formation also few, and existing means all can not realize making explosive to realize controllable accurate explosion at the specific any part of laboratory animal, can't utilize that shock wave causes accurately, the animal of favorable repeatability blast damage model.
Summary of the invention:
The invention discloses a kind of device of making toy cranium brain explosive injury model, an amount of explosive is pressed fill in the powder charge storehouse of vertical slipper, vertically be placed in suitably height of laboratory animal calvarium portion (the animal head steady is fixed on the suitable parts) top; The powder charge storehouse is fixed by transverse slider, but in the vertical direction moves freely; Transverse slider can move freely by left and right directions on cross track; Cross track is carried by longitudinal sliding block, but fore-and-aft direction moves freely.
For reaching above purpose, the present invention takes following technical scheme to be achieved:
A kind of device of making toy cranium brain explosive injury model comprises supporting plate, is arranged on lip-deep four root posts of supporting plate, longitudinal rail, longitudinal sliding block, cross slide way, transverse slider, vertical slipper and powder charge storehouse; Described longitudinal rail is arranged on two longitudinally adjacent root post tops, is movably set with longitudinal sliding block on each longitudinal rail, is fixed with two cross slide waies between two longitudinal sliding blocks, is provided with vertical slipper between two cross slide waies; Be provided with the powder charge storehouse in the described vertical slipper, the bottom in powder charge storehouse connects the bottom surface of vertical slipper.
Described supporting plate is provided with the ear rod, and the ear rod is between two adjacent root posts of both sides.
Described supporting plate is provided with the tooth holder, and the tooth restitope is in the outside of column longitudinally.
Described longitudinal sliding block and longitudinal rail are slidingly connected, and longitudinal sliding block can be free to slide at longitudinal rail.
Described transverse slider and transverse slider are slidingly connected, and transverse slider can be free to slide at cross slide way.
Described vertical slipper and transverse slider are slidingly connected, and vertical slipper can be free to slide at transverse slider.
Described longitudinal rail, cross slide way and transverse slider surface have all indicated scale.
Described powder charge storehouse sidewall opening, the top closure in powder charge storehouse is filled explosive in the powder charge storehouse, be provided with mild detonating fuze in the sidewall opening of powder charge storehouse, and mild detonating fuze is connected with detonator.
Described vertical slipper is made of high strength steel, and longitudinal rail and cross slide way are made of rustless steel, and transverse slider, longitudinal sliding block are made by pyrite.
Device of the present invention can make explosive realize controllable accurate explosion above the specific any part of laboratory animal by free adjustment vertical, horizontal, vertical direction, utilizes shock wave to cause animal blast damage model.
Description of drawings:
Fig. 1 is the structural representation of apparatus of the present invention;
Fig. 2 be apparatus of the present invention use principle figure;
Wherein: 1 is supporting plate; 2 is column; 3 is longitudinal rail; 4 is longitudinal sliding block; 5 is cross slide way; 6 is transverse slider; 7 is vertical slipper; 8 are the powder charge storehouse; 9 is the ear rod; 10 is the tooth holder; 11 is mild detonating fuze; 12 is toy cranium brain; 13 is detonator.
The specific embodiment:
Below in conjunction with accompanying drawing the present invention is done and to describe in further detail:
The present invention is described in further detail below in conjunction with drawings and Examples.
Shown in figure one, figure two, a kind of device of making toy cranium brain explosive injury model comprises supporting plate, is arranged on lip-deep four root posts of supporting plate, longitudinal rail, longitudinal sliding block, cross slide way, transverse slider, vertical slipper and powder charge storehouse; Described longitudinal rail is arranged on two longitudinally adjacent root post tops, is movably set with longitudinal sliding block on each longitudinal rail, is fixed with two cross slide waies between two longitudinal sliding blocks, is provided with vertical slipper between two cross slide waies; Be provided with the powder charge storehouse in the described vertical slipper, the bottom in powder charge storehouse connects the bottom surface of vertical slipper.
Described supporting plate is provided with the ear rod, and the ear rod is between two adjacent root posts of both sides.
Described supporting plate is provided with the tooth holder, and the tooth restitope is in the outside of column longitudinally.
Described longitudinal sliding block and longitudinal rail are slidingly connected, and longitudinal sliding block can be free to slide at longitudinal rail.
Described transverse slider and transverse slider are slidingly connected, and transverse slider can be free to slide at cross slide way.
Described vertical slipper and transverse slider are slidingly connected, and vertical slipper can be free to slide at transverse slider.
Described longitudinal rail, cross slide way and transverse slider surface have all indicated scale.
Described powder charge storehouse sidewall opening, the top closure in powder charge storehouse is filled explosive in the powder charge storehouse, be provided with mild detonating fuze in the sidewall opening of powder charge storehouse, and mild detonating fuze is connected with detonator.
Described vertical slipper is made of high strength steel, and longitudinal rail and cross slide way are made of rustless steel, and transverse slider, longitudinal sliding block are made by pyrite.
Hold the powder charge storehouse and the vertical slipper of explosive among the present invention, vertically be placed in suitably height of laboratory animal calvarium portion (the animal head steady is fixed on the suitable parts) top; Vertical slipper is fixed by transverse slider, but in the vertical direction moves freely; Transverse slider can move freely by left and right directions on cross track; Cross track is carried by longitudinal sliding block, but fore-and-aft direction moves freely.By free adjustment vertical, horizontal, vertical direction, can make explosive above the specific any part of laboratory animal, realize controllable accurate explosion, utilize shock wave to cause animal blast damage model.
But vertical slipper and powder charge storehouse in the vertical direction move freely and realize to fix, and explosive are fixed in the arbitrary height of laboratory animal top.
Vertical slipper and powder charge storehouse are fixed on the transverse slider, and transverse slider can move freely about realizing on the horizontal slide rail.
Transverse slider and horizontal slide rail are carried by longitudinal sliding block, and longitudinal sliding block can vertically realize that front and back move freely on the slide rail.
By free adjustment vertical, horizontal, vertical direction, can make explosive above the specific any part of laboratory animal, realize controllable accurate explosion, utilize shock wave to cause animal blast damage model.
This device needs explosive (high explosive) pressure is filled in the powder charge storehouse of vertical slipper, vertically is placed in suitably height of laboratory animal calvarium portion top; Vertical slipper is fixed by transverse slider, but in the vertical direction moves freely; Transverse slider can move freely by left and right directions on cross track; Cross track is carried by longitudinal sliding block, but fore-and-aft direction moves freely.By free adjustment vertical, horizontal, vertical direction, can make explosive above the specific any part of laboratory animal, realize controllable accurate explosion, utilize shock wave to cause animal blast damage model.
Vertical slipper and powder charge storehouse are made by high strength steel, and horizontal and vertical slide rail is made by rustless steel, and parts such as transverse slider, longitudinal sliding block, a Mus fixture and corresponding screw are made by pyrite.
Above content is to further describing that the present invention did in conjunction with concrete preferred implementation; can not assert that the specific embodiment of the present invention only limits to this; for the general technical staff of the technical field of the invention; without departing from the inventive concept of the premise; can also make some simple deduction or replace, all should be considered as belonging to the present invention and determine scope of patent protection by claims of being submitted to.
Claims (9)
1. a device of making toy cranium brain explosive injury model is characterized in that: comprise supporting plate, be arranged on lip-deep four root posts of supporting plate, longitudinal rail, longitudinal sliding block, cross slide way, transverse slider, vertical slipper and powder charge storehouse; Described longitudinal rail is arranged on two longitudinally adjacent root post tops, is movably set with longitudinal sliding block on each longitudinal rail, is fixed with two cross slide waies between two longitudinal sliding blocks, is provided with vertical slipper between two cross slide waies; Be provided with the powder charge storehouse in the described vertical slipper, the bottom in powder charge storehouse connects the bottom surface of vertical slipper.
2. a kind of according to claim 1 device of making toy cranium brain explosive injury model, it is characterized in that: described supporting plate is provided with the ear rod, and the ear rod is between two adjacent root posts of both sides.
3. a kind of according to claim 1 device of making toy cranium brain explosive injury model, it is characterized in that: described supporting plate is provided with the tooth holder, and the tooth restitope is in the outside of column longitudinally.
4. a kind of according to claim 1 device of making toy cranium brain explosive injury model, it is characterized in that: described longitudinal sliding block and longitudinal rail are slidingly connected, and longitudinal sliding block can be free to slide at longitudinal rail.
5. a kind of according to claim 1 device of making toy cranium brain explosive injury model, it is characterized in that: described transverse slider and transverse slider are slidingly connected, and transverse slider can be free to slide at cross slide way.
6. a kind of according to claim 1 device of making toy cranium brain explosive injury model, it is characterized in that: described vertical slipper and transverse slider are slidingly connected, and vertical slipper can be free to slide at transverse slider.
7. a kind of according to claim 1 device of making toy cranium brain explosive injury model, it is characterized in that: described longitudinal rail, cross slide way and transverse slider surface have all indicated scale.
8. a kind of according to claim 1 device of making toy cranium brain explosive injury model, it is characterized in that: described powder charge storehouse sidewall opening, the top closure in powder charge storehouse is filled explosive in the powder charge storehouse, be provided with mild detonating fuze in the sidewall opening of powder charge storehouse, mild detonating fuze is connected with detonator.
9. a kind of according to claim 1 device of making toy cranium brain explosive injury model, it is characterized in that: described vertical slipper is made of high strength steel, and longitudinal rail and cross slide way are made of rustless steel, and transverse slider, longitudinal sliding block are made by pyrite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110154942.1A CN102217979B (en) | 2011-06-10 | 2011-06-10 | Device for manufacturing craniocerebral explosion injury models for small animals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110154942.1A CN102217979B (en) | 2011-06-10 | 2011-06-10 | Device for manufacturing craniocerebral explosion injury models for small animals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102217979A true CN102217979A (en) | 2011-10-19 |
| CN102217979B CN102217979B (en) | 2014-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110154942.1A Expired - Fee Related CN102217979B (en) | 2011-06-10 | 2011-06-10 | Device for manufacturing craniocerebral explosion injury models for small animals |
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| CN (1) | CN102217979B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103417311A (en) * | 2013-07-18 | 2013-12-04 | 金海� | Animal blast injury experiment simulation tool |
| CN103815980A (en) * | 2013-04-23 | 2014-05-28 | 中国人民解放军成都军区总医院 | Device for creating rat spinal-cord blast injury model |
| CN106053777A (en) * | 2016-06-30 | 2016-10-26 | 中国人民解放军第三军医大学第三附属医院 | Biological effect experiment studying device for simulating explosion impact combined with heat radiation |
| CN108670483A (en) * | 2018-06-12 | 2018-10-19 | 南京医科大学 | Based on shock wave animal bone injury generating means and standardization fracture experimental method |
| CN110946669A (en) * | 2019-12-14 | 2020-04-03 | 中国科学院深圳先进技术研究院 | Animal head stable platform |
| CN113397753A (en) * | 2021-07-30 | 2021-09-17 | 中国人民解放军陆军特色医学中心 | Device and method for manufacturing animal pure craniocerebral impact injury |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201070392Y (en) * | 2007-07-18 | 2008-06-11 | 中国人民解放军第三军医大学 | Device for producing craniocerebral trauma model |
| CN201414851Y (en) * | 2009-06-25 | 2010-03-03 | 中国人民解放军第四军医大学 | Animal closed brain injury falling body hitting device |
| CN202105044U (en) * | 2011-06-10 | 2012-01-11 | 中国人民解放军第四军医大学 | Device for manufacturing craniocerebral blast injury model of small animals |
-
2011
- 2011-06-10 CN CN201110154942.1A patent/CN102217979B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201070392Y (en) * | 2007-07-18 | 2008-06-11 | 中国人民解放军第三军医大学 | Device for producing craniocerebral trauma model |
| CN201414851Y (en) * | 2009-06-25 | 2010-03-03 | 中国人民解放军第四军医大学 | Animal closed brain injury falling body hitting device |
| CN202105044U (en) * | 2011-06-10 | 2012-01-11 | 中国人民解放军第四军医大学 | Device for manufacturing craniocerebral blast injury model of small animals |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815980A (en) * | 2013-04-23 | 2014-05-28 | 中国人民解放军成都军区总医院 | Device for creating rat spinal-cord blast injury model |
| CN103417311A (en) * | 2013-07-18 | 2013-12-04 | 金海� | Animal blast injury experiment simulation tool |
| CN106053777A (en) * | 2016-06-30 | 2016-10-26 | 中国人民解放军第三军医大学第三附属医院 | Biological effect experiment studying device for simulating explosion impact combined with heat radiation |
| CN106053777B (en) * | 2016-06-30 | 2019-01-29 | 中国人民解放军第三军医大学第三附属医院 | Simulated explosion impacts the biological effect test research device under compound heat radiation |
| CN108670483A (en) * | 2018-06-12 | 2018-10-19 | 南京医科大学 | Based on shock wave animal bone injury generating means and standardization fracture experimental method |
| CN108670483B (en) * | 2018-06-12 | 2023-11-17 | 南京医科大学 | Animal bone injury generating device based on shock waves and standardized fracture experimental method |
| CN110946669A (en) * | 2019-12-14 | 2020-04-03 | 中国科学院深圳先进技术研究院 | Animal head stable platform |
| CN110946669B (en) * | 2019-12-14 | 2022-02-18 | 中国科学院深圳先进技术研究院 | Animal head stable platform |
| CN113397753A (en) * | 2021-07-30 | 2021-09-17 | 中国人民解放军陆军特色医学中心 | Device and method for manufacturing animal pure craniocerebral impact injury |
| CN113397753B (en) * | 2021-07-30 | 2023-04-14 | 中国人民解放军陆军特色医学中心 | Device and method for manufacturing animal pure craniocerebral impact injury |
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| Publication number | Publication date |
|---|---|
| CN102217979B (en) | 2014-01-01 |
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Granted publication date: 20140101 Termination date: 20170610 |