CN208625902U - A kind of bullet piece penetrating wound modeling apparatus under X-ray guidance - Google Patents
A kind of bullet piece penetrating wound modeling apparatus under X-ray guidance Download PDFInfo
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- CN208625902U CN208625902U CN201721225328.9U CN201721225328U CN208625902U CN 208625902 U CN208625902 U CN 208625902U CN 201721225328 U CN201721225328 U CN 201721225328U CN 208625902 U CN208625902 U CN 208625902U
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Abstract
The utility model discloses the bullet piece penetrating wound modeling apparatus under a kind of guidance of X-ray, including screen, x-ray laser, clamping device and firearms plummer, screen to be vertically arranged and be mutually perpendicular to；Screen is equipped with the vertical line and x wire to intersect vertically, and an x-ray laser is equipped with immediately ahead of each screen, and clamping device is set between screen and x-ray laser, is presented the body interior structure of experimental animal on the screen by X-ray；Firearms plummer is located in front of screen.The utility model will be by being mounted on x-ray laser between screen for experimental animal, it is positioned by x wire on screen and vertical line, the simulation to the privileged site penetrating wound of experimental animal can be achieved, and the simulation process of the penetrating wound of privileged site under friction speed can be realized, to provide biomechanical basis for the disposition of firearm injury wound in rescue of battlefield and clinical position.
Description
Technical field
The utility model belongs to medical experiment setting technical field, and in particular to a kind of lower bullet piece of X-ray guidance penetrates through
Wound model producing device.
Background technique
Penetrating wound refers to the perforating wound of bullet wound or sharp instrument, generally understands bullet wound by making some perforation wound models
Change procedure, to provide biomechanical basis for the disposition of firearm injury wound in rescue of battlefield and clinical position.Currently, perforation
The manufacturing process of wound model is that experimental animal directly is arranged using firearms, forms it into penetrating wound, this operating process cannot be protected
Card bullet gets to some specific organ of experimental animal, and can not achieve bullet and realize in the specific any part of experimental animal
Controllable shooting, without the device of realistic simulation bullet piece perforation wound model.
Summary of the invention
In view of the problems of the existing technology, the purpose of this utility model is to provide the bullet pieces under a kind of guidance of X-ray
Penetrating wound modeling apparatus can realize controllable shooting point in the privileged site of experimental animal.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution is achieved:
Bullet piece penetrating wound modeling apparatus under a kind of guidance of X-ray, including screen, x-ray laser, clamping device
With firearms plummer,
The screen is vertically arranged, the screen at least there are two, the screen is mutually perpendicular to；The screen
It is equipped with vertical line and x wire, the vertical line intersects vertically with x wire；
An x-ray laser is equipped with immediately ahead of each screen, the clamping device is set to screen and X-ray swashs
Between light device, the clamping device be can be rotated；The experimental animal is mounted on clamping device, will be tested by X-ray
The body interior structure of animal is presented on the screen；
The firearms plummer is located in front of screen, for shooting bullet, the firearms plummer to experimental animal
It is removable.
The utility model further includes following distinguishing feature:
It further include support frame, the support frame is square frame, and one end of the screen is fixed on the support frame,
The other end of screen is open, and screen can be rotated around support frame, so that screen is opened and put down.
The bottom of the support frame is equipped with guide rail, and the guide rail is in cruciform shape, the guide rail and screen
Vertical line is in the same plane, and the clamping device is set on guide rail.
The support frame is equipped with first connecting rod, and the first connecting rod is scalable, the x-ray laser
Device is connected on first connecting rod.
The clamping device includes cramping body and the second connecting rod, and the cramping body can 360 ° omni-directional rotation.
The cramping body includes curved plate and multiple grippers on curved plate.
Firearms axis on the firearms plummer and the vertical line on screen are in the same plane.
The firearms plummer includes third connecting rod and supporting table, one end of the third connecting rod and supporting table
Connection, the other end of third connecting rod are fixed on a horizontal extension bar.
The x wire has multiple, and ranges different from bullet match.
The utility model compared with prior art, has the following technical effect that
(1) the utility model is by being mounted on x-ray laser between screen for experimental animal, real under X ray
Test every organ structure imaging of animal on the screen.It is positioned by x wire on screen and vertical line, it can be achieved that right
The simulation of the privileged site penetrating wound of experimental animal, to be provided in rescue of battlefield and clinical position for the disposition of firearm injury wound
Biomechanical basis.
(2) the third connecting rod in the firearms plummer of the utility model is fixed on a horizontal extension bar, with level
Telescopic rod stretches, and firearms plummer to realize different ranges, and then obtains difference and penetrate close to and far from by the experiment of shooting body
Hit the penetrating wound under speed；A plurality of x wire is arranged on the screen to position the bullet under different Firing Velocities in the utility model
Shooting point.
(3) the utility model position to by shooting organ by two perpendicular screens, guarantees positioning
Accuracy, and be distributed in the screen in different direction, it can be achieved that different directions bullet penetrating wound simulation process.
(4) screen of the utility model can be rotated around support frame, so that screen is opened and put down, be completed to by shooting apparatus
After the positioning of official, screen is opened, screen is avoided to damage in shooting.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the utility model device when aiming at positioning.
Fig. 2 is that utility model device is preparing structural schematic diagram when shooting.
The meaning of each label in figure are as follows: 1- screen, 2-X ray laser, 3- clamping device, 4- firearms plummer, 5-
Support frame, 6- first connecting rod, 7- horizontal extension bar；
(1-1)-vertical line, (1-2)-x wire, (3-1)-the second connecting rod, (3-2)-curved plate, (3-3)-gripper,
(4-1)-third connecting rod, (4-2)-supporting table, (5-1)-the first guide rail.
Explanation is further explained in detail to particular content of the invention with reference to embodiments.
Specific embodiment
The utility model will test body be arranged in x-ray laser between screen, under X-ray, experimental animal it is every
In the reflection to screen of portion's organ structure.The different range of bullet, passing through experiment body, to get to the height on screen also different, because
This, multiple x wires are arranged in the utility model on the screen；When determining x wire: progress trial test first is determined in difference
Range under, bullet pass through experiment body get to the height on screen, each height correspond to a kind of range, respectively use different height
X wire indicate the landing point of bullet under different ranges.In formal experiment, it is first determined range, then by the device of animal
Official's (such as heart) is located at the joint of vertical line x wire corresponding with the range, after having good positioning, rotating screen,
It is shot at.
Cramping body on the clamping device of the utility model can 360 ° omni-directional rotation, may make certain of experimental animal in this way
A certain organs are in the point of intersection of vertical line and x wire.
The utility model installs camera near each x-ray laser 2, by the image transmitting on screen in computer
On, and clamping device is connect with control unit, the rotation of clamping device is adjusted by control unit, realizes that long-range control X is penetrated
The aiming of line and the adjustment process of clamping device, this avoid X-rays to generate radiation to human body.
The component of the utility model is integrated on support frame 5, is moved easily.
The x-ray laser 2 of the utility model is connected to support frame 5 by telescopic first connecting rod 6, and X-ray swashs
The position of light device is adjustable, meets different radiation heights.
In compliance with the above technical solution, specific embodiments of the present invention are given below, it should be noted that the present invention not office
It is limited to following specific embodiments, all equivalent transformations made on the basis of the technical solutions of the present application each falls within protection model of the invention
It encloses.
Embodiment 1:
As shown in Figure 1 to Figure 2, the present embodiment provides a kind of lower bullet piece penetrating wound modeling apparatus of X-ray guidance, wraps
Include screen 1, x-ray laser 2, clamping device 3 and firearms plummer 4；
Screen 1 is vertically arranged, screen at least there are two, screen is mutually perpendicular to；Screen 1 is equipped with vertical line 1-1 and transverse direction
Line 1-2, vertical line 1-1 and x wire 1-2 intersect vertically, and x wire 1-2 has multiple, and ranges different from bullet match.
The front of each screen 1 is equipped with an x-ray laser 2, and clamping device 3 is set to screen 1 and x-ray laser
Between device 2, clamping device 3 is removable；Experimental animal is mounted on clamping device 3, will be in the body of experimental animal by X-ray
Portion's structure is presented on the screen 1；Firearms plummer 4 is located at 1 front of screen, for shooting bullet to experimental animal.
It further include support frame 5, support frame 5 is square frame, and one end of screen 1 is fixed on support frame 5, screen 1
The other end is open, and screen can be rotated around support frame 5, and screen 1 is made to open and put down.
It is in cruciform shape, the first guide rail 5-1 and screen that the bottom of support frame 5, which is equipped with the first guide rail 5-1, the first guide rail 5-1,
The vertical line 1-1 of curtain is in the same plane, and clamping device 3 is set on the first guide rail 5-1；Support frame 5 is equipped with the first connection
Bar 6, first connecting rod 6 is scalable, and x-ray laser 2 is connected on first connecting rod 6.
Clamping device 3 includes cramping body and the second connecting rod 3-1, and cramping body can 360 ° omni-directional rotation；Cramping body includes
Curved plate 3-2 and multiple gripper 3-3 on curved plate.
Firearms plummer 4 includes third connecting rod 4-1 and supporting table 4-2, firearms axis and screen on firearms plummer 4
On vertical line 1-1 it is in the same plane, one end of third connecting rod 4-1 is connect with supporting table 4-2, third connecting rod it is another
One end is fixed on a horizontal extension bar 7.
Another technical solution and the distinctive points of the utility model are: each installation camera shooting nearby of x-ray laser 2
Head by the image transmitting on screen on computer screen, and clamping device 3 is connect with control unit, passes through control unit tune
The rotation of the cramping body of clamping device 3 is saved, the aiming of long-range control X-ray and the adjustment process of clamping device is realized, avoids X
Ray generates radiation to human body.
The use process of the utility model:
Firstly, carrying out trial test, determines the shooting point of bullet under different ranges, that is, determines a plurality of x wire on screen:
Experiment body is clamped on clamping device 3, determines and beats after a range, bullet pass through experiment body at breadboard (i.e. screen)
On, a landing point is formed, using the point as the shooting point of bullet under the range, successively, determines that the bullet under different ranges exists
Landing point on screen has finally determined the x wire 1-2 on different range sub-screens 1.
In formal experimentation, a certain range being determined, opening x-ray laser 2, the organ structure for testing body is imaged on screen
On curtain, is acquired on image transmitting to computer screen by the video camera beside installation x-ray laser, adjusted by control button
The cramping body on clamping device 3 is moved in turn over, so as to be located in vertical line 1-1 corresponding with the range for the organ (such as heart) of animal
X wire 1-2 joint at, equally, the above positioning is also carried out on the screen in another orientation, two orientation all position
After good, rotating screen 1 digs it, is shot at.When adjusting range, mobile and horizontal telescopic rod 7 was repeated the above experiment
Journey.
Claims (9)
1. the bullet piece penetrating wound modeling apparatus under a kind of X-ray guidance, it is characterised in that: swash including screen (1), X-ray
Light device (2), clamping device (3) and firearms plummer (4),
The screen (1) is vertically arranged, the screen at least there are two, the screen is mutually perpendicular to；The screen
(1) it is equipped with vertical line (1-1) and x wire (1-2), the vertical line (1-1) intersects vertically with x wire (1-2)；
An x-ray laser (2) is equipped with immediately ahead of each screen (1), the clamping device (3) is set to screen (1)
Between x-ray laser (2), the clamping device (3) be can be rotated；The experimental animal is mounted on clamping device (3)
On, the body interior structure of experimental animal is presented on screen (1) by X-ray；
The firearms plummer (4) is located in front of screen (1), for shooting bullet, the firearms carrying to experimental animal
Platform (4) is removable.
2. the bullet piece penetrating wound modeling apparatus under X-ray guidance as described in claim 1, it is characterised in that: further include
Support frame (5), the support frame (5) are square frame, and one end of the screen (1) is fixed on support frame (5), screen
The other end of curtain (1) is open, and screen can be rotated around support frame (5), so that screen (1) is opened and put down.
3. the bullet piece penetrating wound modeling apparatus under X-ray guidance as claimed in claim 2, it is characterised in that: described
The bottom of support frame (5) is equipped with guide rail (5-1), and the guide rail (5-1) is in cruciform shape, the guide rail (5-1) and screen
The vertical line (1-1) of curtain is in the same plane, and the clamping device (3) is set on guide rail (5-1).
4. the bullet piece penetrating wound modeling apparatus under X-ray guidance as claimed in claim 2, it is characterised in that: described
Support frame (5) is equipped with first connecting rod (6), and the first connecting rod (6) is scalable, and the x-ray laser (2) is even
It connects on first connecting rod (6).
5. the bullet piece penetrating wound modeling apparatus under X-ray guidance as described in claim 1, it is characterised in that: described
Clamping device (3) includes cramping body and the second connecting rod (3-1), and the cramping body can 360 ° omni-directional rotation.
6. the bullet piece penetrating wound modeling apparatus under X-ray guidance as claimed in claim 5, it is characterised in that: described
Cramping body includes curved plate (3-2) and multiple grippers (3-3) on curved plate.
7. the bullet piece penetrating wound modeling apparatus under X-ray guidance as described in claim 1, it is characterised in that: described
Firearms axis on firearms plummer (4) and the vertical line (1-1) on screen are in the same plane.
8. the bullet piece penetrating wound modeling apparatus under X-ray guidance as described in claim 1, it is characterised in that: described
Firearms plummer (4) includes third connecting rod (4-1) and supporting table (4-2), one end of the third connecting rod (4-1) and branch
Platform (4-2) connection is supportted, the other end of third connecting rod is fixed on a horizontal extension bar (7).
9. the bullet piece penetrating wound modeling apparatus under X-ray guidance as described in claim 1, it is characterised in that: described
X wire (1-2) has multiple, and ranges different from bullet match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721225328.9U CN208625902U (en) | 2017-09-22 | 2017-09-22 | A kind of bullet piece penetrating wound modeling apparatus under X-ray guidance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721225328.9U CN208625902U (en) | 2017-09-22 | 2017-09-22 | A kind of bullet piece penetrating wound modeling apparatus under X-ray guidance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208625902U true CN208625902U (en) | 2019-03-22 |
Family
ID=65730172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721225328.9U Expired - Fee Related CN208625902U (en) | 2017-09-22 | 2017-09-22 | A kind of bullet piece penetrating wound modeling apparatus under X-ray guidance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208625902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110151327A (en) * | 2019-06-28 | 2019-08-23 | 中国人民解放军总医院第四医学中心 | Visualization of blood vessels positioning device and method in the animal body of ultrasound guidance |
-
2017
- 2017-09-22 CN CN201721225328.9U patent/CN208625902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110151327A (en) * | 2019-06-28 | 2019-08-23 | 中国人民解放军总医院第四医学中心 | Visualization of blood vessels positioning device and method in the animal body of ultrasound guidance |
| CN110151327B (en) * | 2019-06-28 | 2023-12-01 | 中国人民解放军总医院第四医学中心 | Device and method for visualizing and positioning blood vessels in animal body under ultrasonic guidance |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20190922 |