CN205866881U - Strike controllable spinal cord injury striking device of effect - Google Patents
Strike controllable spinal cord injury striking device of effect Download PDFInfo
- Publication number
- CN205866881U CN205866881U CN201620414882.0U CN201620414882U CN205866881U CN 205866881 U CN205866881 U CN 205866881U CN 201620414882 U CN201620414882 U CN 201620414882U CN 205866881 U CN205866881 U CN 205866881U
- Authority
- CN
- China
- Prior art keywords
- striker
- vertical bar
- electromagnetic induction
- bindiny mechanism
- spinal cord
- 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
Landscapes
- Magnetic Treatment Devices (AREA)
Abstract
The utility model relates to a strike controllable spinal cord injury striking device of effect, the on -line screen storage device comprises a base, support and firing pin, install the stopper coupling mechanism and the electromagnetic induction device that can follow vertical rod and slide from top to bottom on the vertical rod of support, be provided with firing pin motion stopper on the stopper coupling mechanism, and can drive it around vertical rod center pin rotation and rotatory around a horizontal axis, the firing pin upper end has a convex part, firing pin motion stopper has a motion limiting track who is used for wearing to establish the firing pin, with the direction firing pin movement track and block its the upper end convex part, thereby restrict its whereabouts height, electromagnetic induction device locates stopper coupling mechanism upside and can wind the vertical rod center pin rotatoryly, with hold the upper end convex part of the firing pin of being mentioned when electric, vertical rod is last to be equipped with the scale along vertical direction, so that the accurate displacement of adjusting of stopper coupling mechanism and electromagnetic induction device. The regulation and control nature that this striking device not only struck the effect is good, and repeatability is strong, simple structure moreover, and the cost is low.
Description
Technical field
This utility model relates to the spinal cord injury beating device that a kind of strike effect is controlled.
Background technology
Spinal cord injury (spinal cord injury, SCI) is a kind of serious wound, and its disability rate is high, but its treatment
Being still a great problem of medical circle so far, trace it to its cause and be that the pathophysiological mechanism of SCI is extremely complex, research worker is to it
Recognize the most deep, comprehensive.Criterion, reliable SCI model are by SCI research and the premise for the treatment of, for research
Can make progress significant.
Having multiple spinal cord injury model at present, wherein weight falls impact-model due at the physiological responses of damage with continue
Send out the pathophysiology aspect spinal cord injury closer to people of damage, be presently most used acute spinal cord injury animal model
One of.The most the most frequently used current animal spinal cord damage beating device setting up spinal cord injury model is NYU(New York University) touch
Hitting device and IH beating device, there is the problem of two-hit in the former, and the latter's device is complicated, expensive.Domestic a lot of research aircraft
Spinal cord injury beating device is also improved by structure and scientific research personnel, it is proposed that much improve device, but these devices are deposited mostly
In poor repeatability, control is poor, or structure is complicated, and the problem such as involve great expense.
Summary of the invention
The purpose of this utility model is the spinal cord injury beating device providing a kind of strike effect controlled, and this beating device is not only
The control of strike effect is good, and repeatability is strong, and simple in construction, cost is low.
For achieving the above object, the technical solution of the utility model is: the spinal cord injury strike that a kind of strike effect is controlled
Device, including base, support and striker, the vertical bar of described support is provided with can be along the stop of the described upper and lower sliding of vertical bar
Bindiny mechanism and electromagnetic induction device, described stop bindiny mechanism is provided with striker sports limiting device, and can drive described
Striker sports limiting device rotates around vertical bar central shaft, and rotates, on described striker around a trunnion axis vertical with vertical bar
End has a protuberance, and described striker sports limiting utensil has one for wearing the sports limiting track of described striker, to guide
State the movement locus of striker and block its upper end protuberance, thus limiting the height of drop of described striker, described electromagnetic induction device
Be located on the upside of described stop bindiny mechanism and can rotate around vertical bar central shaft, with electric time hold the striker that is raised
Upper end protuberance, described vertical bar is vertically provided with scale, in order to described stop bindiny mechanism and electromagnetic induction dress
Put and accurately regulate displacement.
Further, described stop bindiny mechanism includes that the first chuck and the second chuck, described first chuck are sheathed on
On described vertical bar, described striker sports limiting device includes that a transverse bar, described transverse bar one end are arranged in described second chuck
In, the other end connects described sports limiting track, and described first chuck and the second chuck are respectively equipped with locking unit；Described electricity
The magnetic-inductive device the 3rd chuck through being provided thereon is sheathed on described vertical bar, described 3rd chuck also is provided with locking single
Unit.
Further, described support is provided with a toggle, and described toggle one end is by operating grip strip
Dynamic rotation, the sliding sleeve of the other end is sheathed on described vertical bar and is positioned on the downside of described stop bindiny mechanism, described with carrying
Stop bindiny mechanism and drive it to move up and down.
Further, also including control system, to control electromagnetic induction device work, described striker bottom is provided with pressure
Sensor, described pressure transducer is connected to described control system through being located at the wire in the middle part of striker, with touch by hit right
As time to described control system send pressure signal, in described control system connect have alarming device, with receiving pressure letter
Number time send alarm signal.
Further, also including body-sensing potential detection device, described body-sensing potential detection device is with described control system even
Connect, hit forward and backward potential change to gather and to record.
Further, described stop bindiny mechanism has one first screw nut driving mechanism, described first screw mandrel spiral shell
The screw mandrel of female drive mechanism is rotated by the first driven by servomotor, is converted into the linear motion of nut, drives stop to connect machine
Structure is upper and lower sliding on vertical bar, and described electromagnetic induction device has one second screw nut driving mechanism, described second screw mandrel
The screw mandrel of nut transmission mechanism is rotated by the second driven by servomotor, is converted into the linear motion of nut, drives electromagnetic induction dress
Putting upper and lower sliding on vertical bar, the control circuit of described first servomotor and the second servomotor is respectively with control system even
Connect, to automatically control the move distance of stop bindiny mechanism and electromagnetic induction device.
Compared to prior art, the beneficial effects of the utility model are to overcome existing spinal cord injury beating device strike effect
Uncontrollable, that strike effect is inconsistent problem, this beating device is by arranging striker sports limiting structure and to striker, electromagnetism sense
Answer the corresponding improvement of device, it is achieved that hitting dynamics is adjustable, thus improve repeatability and controllable that spinal cord injury is hit
Property, there is the strongest practicality and wide application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
In figure, 1-base, 2-support, 3-striker, the protuberance of 31-striker, 4-control system, the vertical bar of 5-, 6-stop
Bindiny mechanism, 61-the first chuck, 62-the second chuck, 63-locking unit, 64-locking unit, 7-electromagnetic induction device, 71-
Three chucks, 72-locking unit, 8-striker sports limiting device, 81-sports limiting track, 82-transverse bar, 9-pressure transducer,
10-alarming device, 11-toggle, 12-lever, 13-sliding sleeve.
Fig. 2 is the control principle drawing of another embodiment of this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
This utility model provides the spinal cord injury beating device that a kind of strike effect is controlled, as it is shown in figure 1, include base 1, prop up
Frame 2 and striker 3.Being provided with on the vertical bar 5 of support 2 can the vertically stop bindiny mechanism 6 of bar about 5 sliding and electromagnetism sense
Answer device 7, stop bindiny mechanism 6 is provided with striker sports limiting device 8, and striker sports limiting device 8 can be driven around vertically
Bar 5 central shaft rotates, and rotates around a trunnion axis vertical with vertical bar 5, and striker 3 upper end has a protuberance 31, and striker is transported
Dynamic stop 8 has one for wearing the sports limiting track 81 of striker 3, to guide the movement locus of striker 3 and to block on it
End protuberance 31, thus limit the height of drop of striker 3.Electromagnetic induction device 7 is located on the upside of stop bindiny mechanism 6 and can be around perpendicular
Rotate to bar 5 central shaft, to hold the upper end protuberance 31 of the striker 3 being raised when obtaining electric.Vertically set on vertical bar 5
There is scale, in order to stop bindiny mechanism 6 and electromagnetic induction device 7 accurately regulate displacement.
In the present embodiment, stop bindiny mechanism 6 includes the first chuck 61 and the second chuck 62, and the first chuck 61 is sheathed
On vertical bar 5, striker sports limiting device 8 includes that a transverse bar 82, transverse bar 82 one end are arranged in the second chuck 62, another
End connects sports limiting track 81, and the first chuck 61 and the second chuck 62 are respectively equipped with locking unit 63,64, and electromagnetic induction fills
Put 7 the 3rd chucks 71 through being provided thereon to be sheathed on vertical bar 5, the 3rd chuck 71 also is provided with locking unit 72.On support 2
Being provided with a toggle 11, toggle 11 one end is rotated by lever 12, and the sliding sleeve 13 of the other end is sheathed
On vertical bar 5 and be positioned on the downside of stop bindiny mechanism 6, to carry stop bindiny mechanism 6 and to drive it to move up and down.
In order to control the equipment work such as electromagnetic induction device, this utility model also includes control system 4.Striker 3 bottom
Being provided with pressure transducer 9, pressure transducer 9 is connected to control system 4 through being located at the wire in the middle part of striker 3, to be beaten touching
Sending pressure signal to control system 4 when hitting object, control system 4 connects alarming device 10, to receive pressure letter
Number time send alarm signal.In the present embodiment, alarming device 10 is buzzer, when pressure transducer 9 sends pressure signal,
Control system 4 controls buzzer and sounds a buzzer.Additionally, pressure transducer 9 is additionally operable to the size of detection hitting power when hitting,
To control hitting dynamics and to analyze the relation of hitting dynamics and related experiment result.
In this utility model preferred embodiment, this beating device also can arrange body-sensing potential detection device, and by body-sensing electricity
Level detecting apparatus is connected with control system, hits forward and backward potential change to gather and to record, objectively responds out the degree of strike
Change, it is ensured that the concordance of degree of injury.
As in figure 2 it is shown, in other embodiments of this utility model, stop bindiny mechanism and electromagnetic induction device can use
Motor drive mechanism realizes, and is realized automatically controlling by control system.Its implementation is: stop bindiny mechanism uses one first
Screw-and-nut mechanism, the screw mandrel of the first screw nut driving mechanism is rotated by the first driven by servomotor, is converted into nut
Linear motion, drives the upper and lower sliding on vertical bar of stop bindiny mechanism, and electromagnetic induction device uses one second feed screw nut
Drive mechanism, the screw mandrel of the second screw nut driving mechanism is rotated by the second driven by servomotor, is converted into the straight line fortune of nut
Dynamic, drive electromagnetic induction device upper and lower sliding on vertical bar, the control circuit of the first servomotor and the second servomotor is divided
It is not connected with control system, to automatically control the move distance of stop bindiny mechanism and electromagnetic induction device.
It is above preferred embodiment of the present utility model, all changes made according to technical solutions of the utility model, is produced
Function without departing from the scope of technical solutions of the utility model time, belong to protection domain of the present utility model.
Claims (6)
1. the spinal cord injury beating device that a strike effect is controlled, it is characterised in that include base, support and striker, described
Being provided with on the vertical bar of frame can be along the stop bindiny mechanism of the described upper and lower sliding of vertical bar and electromagnetic induction device, described limit
It is provided with striker sports limiting device in Wei Qi bindiny mechanism, and described striker sports limiting device can be driven to revolve around vertical bar central shaft
Turning, and rotate around a trunnion axis vertical with vertical bar, described striker upper end has a protuberance, described striker sports limiting device
Have one for wearing the sports limiting track of described striker, to guide the movement locus of described striker and to block its upper end convex
Portion, thus limit the height of drop of described striker, described electromagnetic induction device is located on the upside of described stop bindiny mechanism and can
Rotate around vertical bar central shaft, to hold the upper end protuberance of the striker being raised when obtaining electric, along vertically side on described vertical bar
To being provided with scale, in order to described stop bindiny mechanism and electromagnetic induction device accurately regulate displacement.
The spinal cord injury beating device that a kind of strike effect the most according to claim 1 is controlled, it is characterised in that described spacing
Device bindiny mechanism includes that the first chuck and the second chuck, described first chuck are sheathed on described vertical bar, and described striker moves
Stop includes that a transverse bar, described transverse bar one end are arranged in described second chuck, and the other end connects described sports limiting
Track, described first chuck and the second chuck are respectively equipped with locking unit；Described electromagnetic induction device through being provided thereon
Three chucks are sheathed on described vertical bar, and described 3rd chuck also is provided with locking unit.
The spinal cord injury beating device that a kind of strike effect the most according to claim 2 is controlled, it is characterised in that described support
Being provided with a toggle, described toggle one end is rotated by lever, and the sliding sleeve of the other end is sheathed on
On described vertical bar and be positioned on the downside of described stop bindiny mechanism, to carry described stop bindiny mechanism and to drive on it
Lower motion.
The spinal cord injury beating device that a kind of strike effect the most according to claim 3 is controlled, it is characterised in that also include control
System processed, to control electromagnetic induction device work, described striker bottom is provided with pressure transducer, and described pressure transducer is through setting
Wire in the middle part of striker is connected to described control system, to send pressure when touching by target to described control system
Signal, described control system connects and has alarming device, to send alarm signal when receiving pressure signal.
The spinal cord injury beating device that a kind of strike effect the most according to claim 4 is controlled, it is characterised in that also include body
Electrification level detecting apparatus, described body-sensing potential detection device is connected with described control system, with gather and record strike forward and backward
Potential change.
The spinal cord injury beating device that a kind of strike effect the most according to claim 1 is controlled, it is characterised in that described spacing
Device bindiny mechanism has one first screw nut driving mechanism, and the screw mandrel of described first screw nut driving mechanism is by the first servo
Motor drives and rotates, and is converted into the linear motion of nut, drives stop bindiny mechanism upper and lower sliding, described electricity on vertical bar
Magnetic-inductive device has one second screw nut driving mechanism, and the screw mandrel of described second screw nut driving mechanism is by the second servo
Motor drives and rotates, and is converted into the linear motion of nut, drives electromagnetic induction device upper and lower sliding on vertical bar, and described first
The control circuit of servomotor and the second servomotor is connected with control system respectively, with automatically control stop bindiny mechanism and
The move distance of electromagnetic induction device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620414882.0U CN205866881U (en) | 2016-05-10 | 2016-05-10 | Strike controllable spinal cord injury striking device of effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620414882.0U CN205866881U (en) | 2016-05-10 | 2016-05-10 | Strike controllable spinal cord injury striking device of effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205866881U true CN205866881U (en) | 2017-01-11 |
Family
ID=57687456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620414882.0U Expired - Fee Related CN205866881U (en) | 2016-05-10 | 2016-05-10 | Strike controllable spinal cord injury striking device of effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205866881U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105853012A (en) * | 2016-05-10 | 2016-08-17 | 福建中医药大学 | Spinal cord injury impactor precise in positioning and adjustable in strike force |
| CN109009538A (en) * | 2018-08-16 | 2018-12-18 | 新乡医学院第附属医院 | A kind of spinal cord injury simulated experiment percussion device |
-
2016
- 2016-05-10 CN CN201620414882.0U patent/CN205866881U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105853012A (en) * | 2016-05-10 | 2016-08-17 | 福建中医药大学 | Spinal cord injury impactor precise in positioning and adjustable in strike force |
| CN105853012B (en) * | 2016-05-10 | 2018-06-01 | 福建中医药大学 | A kind of registration and the adjustable spinal cord injury beating device of hitting dynamics |
| CN109009538A (en) * | 2018-08-16 | 2018-12-18 | 新乡医学院第附属医院 | A kind of spinal cord injury simulated experiment percussion device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105853012B (en) | A kind of registration and the adjustable spinal cord injury beating device of hitting dynamics | |
| CN205866881U (en) | Strike controllable spinal cord injury striking device of effect | |
| CN104609252B (en) | One kind polarization wiregrating automation wind and method | |
| CN206639874U (en) | A kind of boiling hot holes mechanism and the winding apparatus that holes mechanism is scalded comprising this | |
| CN205831946U (en) | One can realize pinpoint spinal cord injury beating device | |
| CN203408446U (en) | Impacting face of golf club ball head | |
| CN103800169A (en) | Intelligent massage armchair with precise weighing function | |
| CN209445996U (en) | A kind of metal product concentricity and appearance detecting device | |
| CN206979930U (en) | Autonomous rate controlling treadmill | |
| CN106307560A (en) | Using method of intelligent knife for mandarin orange peeling robot | |
| CN208481515U (en) | A kind of animal model with spinal cord damnification beating device | |
| CN206281695U (en) | A kind of metallographic specimen polishing device | |
| CN214407692U (en) | Power station water level automatic checkout device | |
| CN113639624A (en) | Wrist power ball production diameter detection device | |
| CN203634750U (en) | Infrared-ray super-equal-length lower fixed twist core strength training and quantified monitoring device | |
| CN206179124U (en) | Locker with adjustable human -computer interaction platform location | |
| CN206652122U (en) | A kind of physical education parallel bars | |
| CN208525768U (en) | Volleyball front forearm pass supplemental training device | |
| CN204295427U (en) | Ultrasonic echography cutting spindle longitudinal vibration cutting force detection platform | |
| CN209485572U (en) | A kind of fire protection heat detector function test device | |
| CN209422175U (en) | A kind of prosthetic hand performance test apparatus | |
| CN206488813U (en) | Product quality monitoring device | |
| CN206837401U (en) | A kind of new tennis racket | |
| CN201637374U (en) | Measuring device and measuring system | |
| CN204882456U (en) | Rotatory detection mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20200510 |