CN203167791U - Rodent electric stimulation jumping cage - Google Patents
Rodent electric stimulation jumping cage Download PDFInfo
- Publication number
- CN203167791U CN203167791U CN 201320049894 CN201320049894U CN203167791U CN 203167791 U CN203167791 U CN 203167791U CN 201320049894 CN201320049894 CN 201320049894 CN 201320049894 U CN201320049894 U CN 201320049894U CN 203167791 U CN203167791 U CN 203167791U
- Authority
- CN
- China
- Prior art keywords
- base plate
- rodent
- cage
- lead
- jump
- 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
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a rodent electric stimulation jumping cage. The rodent electric stimulation jumping cage comprises a base plate which is arranged in a powering-on mode and a main body part which is arranged vertically upwards from the edge of the base plate. The base plate comprises a fixed base plate body which is fixedly arranged and a drawing and inserting base plate body which is arranged on the fixed base plate body in a sliding mode, a plurality of wire sets are arranged on the drawing and inserting base plate body, and the wire sets and an external power source are connected. The escape-free protective electric stimulation jumping cage is achieved, the phenomena that electricity is not conducted and short circuit often occurs are solved, the rodent electric stimulation jumping cage is easy to dismantle and firm, and enhances durability, practicability and attractiveness.
Description
Technical field
The utility model relates to the simulation jump stimulates the animal model technical field that causes heel string enthesiopathy or fatigability bone injury, particularly relates to a kind of full automatic rodent electro photoluminescence jump cage.
Background technology
The animal model research and development are the important component parts of carrying out biomedical research, no matter study which kind of disease, all need to create to disease similar environment takes place, by changing ambient induced or changing the spontaneous manufacturing animal pathological model of heredity.In the sports medical science research field, research and development at animal model are extensively being carried out, and make a series of sports medical science disease models by the research and development induced environment, and [application number is CN200820161141.1 such as the rat motor treadmill, 2008], rat or mouse treadmill etc.
Be directed to the rat experiment model of enthesiopathy and motility bone fatigue, traditional mechanical overload molding method is the most frequently used method, and at present commonly used have three kinds of methods: 1, force the treadmill method of running; 2, the artificial muscle stimulating apparatus increases the tendon load; 3, directly by external device (ED) repeat the tractive tendon [Liu Bo. the biomechanics Research-acusector of electroacupuncture treatment tendon enthesiopathy is to the influence of end structure fracture characteristics, Chinese orthopedics and traumatology of Chinese medicine magazine, 1995,3 (5): 4-13].But be based on the special physiological function of rat, adopt the treadmill method may not reach the model of excessive damage.If produce the excessive damage model, must add large amount of exercise to the proper motion level that surpasses rat, but be difficult to produce the model above the rat normal level in actual applications, and the heel string enthesiopathy occurred frequently to the sportsman of jump event can't carry out similar environmental simulation with fatigue fracture, stimulates model to be necessary very much so study a kind of jump.Have the animal model that the scholar has set up some motility bone fatigues at present both at home and abroad, the foundation of these models for the motion sickness of bone further investigation played very important effect [Chen Youxue etc. the simulation experiment study of motility bone fatigue. Chinese Journal of Sports Medicine, 2003,22 (4): 324-330].But, treadmill and jumping by contrast, the modeling effect of jump is better than treadmill, so most researchers would rather be selected jumping in the fatigue study of motility bone.The jumping model adopts spring board mostly, but how to control spring board energising, and how a series of problem of deboost etc. does not all obtain perfect relatively solution.Therefore, how to set up science, effectively animal model stimulates platform very necessary, the environmental simulation of this device not only will meet the Sports Practice characteristics of bone, and can reflect the pathological change of the bone that meets the Sports Practice characteristics well, thereby realize from many-sided further investigation such as structure, function and pathology may, for the clinical treatment of bone provides reliable strong section's mathematic(al) parameter and foundation.
The artificial muscle stimulating apparatus only at the animal model of producing of flexor digitorum profundus tendon success, is not still succeedd at the heel string of muroid and rabbit.The electrical stimulation device of triceps is induced the rat heel string, at stndon sheath and the tissue in tendon week blood vessel and neural increasing have taken place, but after 11 weeks, the tendon body does not produce the variation of typical tendinopathy.Now artificial muscle stimulate and the method that directly repeats the tendon tractive still lack strong evidence show they can successfully make the animal model of the tendinopathy of excessive damage [Hu Sheng etc. the research of enthesiopathy modeling method. Journal of Wuhan Institute of Physical Education, 2006,40 (4): 79-81].Based on above research, propose to use jump method to set up the animal model of rat heel string disease, use electric shock stimulation in rats foot, force to produce and jump, repetition training makes the rat heel string produce overtired damage.Swashing jump at the research electricity sets up in the sick animal model of rat heel string, experiment adopts high-pressure pulse direct current as power supply, and rat is covered with in the iron wire electric shock cage at the bottom of being placed on cage, and the rat biped can constitute the loop during energising, stimulation in rats produces severe pain, is forced upwardly jump.Rat is easier to jump out mouse cage when the mouse cage height is low, again rat is put into the electric shock cage, and increase the height of cage wall gradually, rat can continue to jump, along with mouse cage is increased gradually, reach the limiting value of rat jump height, stop to increase cage wall height, each electric shock rat can rebound to avoid electric shock, and electric shock makes the rat tendon produce excessive damage repeatedly.But the uncontrollable current intensity of this experimental instrument causes electrothermal burn to animal easily, and operate not easy, the device that jumps remain further perfect [Liu Wei. the electric shock jump method is set up the sick animal model of rat heel string, modern medicine health, 2011:3041-3044.].At present, the experimenter adopts the number of skips of ocular estimate record mouse more.Usually the practice is that mouse is put into glass cylinder, or in the containers such as transparent organic glass cylinder, transparent observation case, glass jar, glass beaker, directly observes and comes record with counter; Or the jump behavior of mouse got off with camera record earlier, and then observe counting.When using great amount of samples to experimentize, ocular estimate needs several experimenters to observe simultaneously, not only consuming time, the effort, easily take place incorrect posting, the error of omission phenomenon, there is systematic error between the observer, and observer's existence also exerts an influence to laboratory animal, and these deficiencies have influenced conventional efficient and result's objectivity, reliability to a great extent.
Therefore, at above-mentioned technical problem, be necessary to provide a kind of rodent electro photoluminescence jump cage.
The utility model content
In view of this, the purpose of this utility model is to provide a kind of rodent electro photoluminescence jump cage.
To achieve these goals, the technical scheme that provides of the utility model embodiment is as follows:
A kind of rodent electro photoluminescence jump cage, described electro photoluminescence jump cage comprises the base plate that energising arranges and the main part that upwards vertically arranges from bottom edge, described base plate comprises the fixed base plate that fixedly installs and is positioned at the base plate that pulls and pushes that slides on the described fixed base plate and arrange, the described base plate that pulls and pushes is provided with some lead groups, and described lead group links to each other with external power source.
As further improvement of the utility model, described lead group comprises the first lead group and the second lead group, has voltage difference and forms electric current between the described first lead group and the second lead group.
As further improvement of the utility model, the described first lead group comprises some first leads that be arranged in parallel, and the second lead group comprises some second leads that be arranged in parallel.
As further improvement of the utility model, described first lead and second lead alternately be arranged in parallel.
As further improvement of the utility model, the described body fluid removal slot that between the first lead group and the second lead group, is provided with on the base plate for getting rid of rodent body fluid that pulls and pushes.
As further improvement of the utility model, described body fluid removal slot is parallel to be located between first lead and second lead.
The utility model rodent electro photoluminescence jump cage has the following advantages:
By in-built appropriate design, optimize material and select collocation, solve non-conductive and the short circuit phenomenon that takes place frequently;
By appearance design, make product readily removable and firm, strengthen durability, practicality, aesthetic property.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, the accompanying drawing that describes below only is some embodiment that put down in writing in the utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the base plate cross-sectional view of rodent electro photoluminescence jump cage in the utility model one embodiment;
Fig. 2 is the base plate plan structure schematic diagram of rodent electro photoluminescence jump cage in the utility model one embodiment;
Fig. 3 is the internal circuit schematic diagram of rodent electro photoluminescence jump cage in the utility model one embodiment;
Fig. 4 is the module diagram of rodent electro photoluminescence jump cage electronic control system in the utility model one embodiment;
Fig. 5 is the operational flow diagram of rodent electro photoluminescence jump cage electronic control system in the utility model one embodiment.
Embodiment
In order to make those skilled in the art person understand technical scheme in the utility model better, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all should belong to the scope of the utility model protection.
A kind of rodent electro photoluminescence jump cage of the present utility model, comprise the base plate that energising arranges and the main part that upwards vertically arranges from bottom edge, join base plate shown in Figure 1 comprise the fixed base plate 1 that fixedly installs and be positioned on the fixed base plate 1 slide arrange pull and push base plate 2, pull and push base plate and be provided with some lead groups 3, lead group 3 links to each other with external power source.
In conjunction with shown in Figure 2, in the utility model one embodiment, lead group 3 comprises that the first lead group 31 and the second lead group, 32, the first lead groups 31 and 32 of the second lead groups have voltage difference and form electric current.First lead in the first lead group 31 be arranged in parallel respectively, and an end links to each other with same lead, be connected to an end of external power source, second lead in the second lead group 32 be arranged in parallel respectively, and an end links to each other with same lead, be connected to the other end of external power source, first lead and the also setting parallel to each other of second lead in the first lead group 31 and the second lead group 32, and first lead simultaneously and second lead replace spaced set respectively.
Join shown in Figure 3ly, first lead and second lead produce voltage difference owing to be connected to the two ends of external power source, just can form the loop when the rodent both feet connect first lead and second lead, and then the both feet of generation galvanism animal make its jump.
Further, pull and push the body fluid removal slot that between the first lead group 31 and the second lead group 32, also is provided with the lengthwise type on the base plate 2, be used for getting rid of rodent body fluid, solved the phenomenon that takes place frequently because of the body fluid short circuit.As being provided with 4 first leads in the first lead group 31 in the present embodiment, be provided with 3 second leads in the second lead group 32, be respectively equipped with 6 body fluid removal slots between the first lead group 31 and the second lead group 32, in other embodiments, the quantity of lead can be made as other numerical value in the first lead group and the second lead group, and the number of body fluid removal slot also can be changed accordingly.
Further, pull and push in the above-described embodiment and can also be provided with lead mounting groove (not shown) on the base plate 2, first lead and second lead are installed in respectively in the lead mounting groove, satisfying the lead group partly protrudes from and pulls and pushes on the base plate, when rodent is arranged in electro photoluminescence jump cage, can carry out electro photoluminescence to its both feet like this.
Further; the main part selection of this electro photoluminescence jump cage is the pmma material of acid and alkali-resistance; can prevent the corrosion of animal body fluid and the effect of resistance to wearing; and smooth surface; be difficult for being realized self-shield escape experimentation by the animal power of borrowing, and transparent attribute can realize observing at any time inner experiment progress.Its stable performance, be difficult for short circuit, can Reasonable Protection internal circuit, easily removable and washable and deposit.
Join shown in Figure 4ly, the invention also discloses a kind of electronic control system of rodent electro photoluminescence jump cage, this electronic control system comprises:
Mode of operation control module 10 is used for the functional requirement output control signal according to different working modes;
Microcontroller minimum system 30, microcontroller minimum system 30 links to each other with duty display module 20 with mode of operation control module 10, is used for receiving control signal, and the output logic level;
Relay and driver module 40, relay and driver module 40 link to each other with microcontroller minimum system 30, are used for the closure of control control relay.
Further, also be connected with on relay and the driver module 40 for the voltage regulating module 50 of regulating electric current and voltage, voltage regulating module 50 is a pressure regulator in the present embodiment, by pressure regulator can control system the size of voltage and current.
Comprise microcontroller able to programme in the microcontroller minimum system, microcontroller receives the output signal from the mode of operation control module, functional requirement according to different working modes, the output logic level is given relay module, the closure of control relay, the state with work is presented on the liquid crystal display simultaneously.
This electronic control system has following characteristics:
1, has the manual stimulatory function of single;
2, have system automation period stimulating function, and can freely switch with manual mode;
3, automatic cycle and the number of times that stimulates of energy regulating system;
4, have liquid crystal display, the experimentation effect of visualization is obvious;
5, the online programmable of systemic-function, convenient upgrading.
Microcontroller adopts mcu programming software Keil uVision3 in the present embodiment, and the C Programming with Pascal Language join shown in Figure 5ly, and specifically operating procedure comprises:
1, system initialization, execution in step 2;
2, read the operational factor of electro photoluminescence jump cage, execution in step 3;
3, refresh liquid crystal display (LCD) and show execution in step 4;
4, carry out key scan, execution in step 5;
5, whether to need to confirm to arrange, if, after being set, operational factor returns execution in step 3, if not, and execution in step 6;
6, whether need further affirmation, if do not need, return execution in step 3, if need execution in step 7;
7, confirm whether to open manual mode, if, return execution in step 3 behind the Switching power state, if not, execution in step 8;
8, confirm whether to open automatic mode, if, the power on/off time constant is set, start timer and begin automatic operation, return execution in step 3 at last, if not, return execution in step 3.
Suitable motion stress can be good for bone, and long-term overexercise stress causes that then the risk of fatigue fracture increases.
Can be seen that by above technical scheme compared with prior art the utility model rodent electro photoluminescence jump cage and electronic control system thereof have the following advantages:
The design electronic control system, by visual online programming, stimulation time and frequency of stimulation are adjustable, can save manpower;
By visual online programming, realize the adjustment to current intensity and voltage;
By the research of Animal behaviour, designed not have and hidden protection electro photoluminescence jump cage;
By in-built appropriate design, optimize material and select collocation, solve non-conductive and the short circuit phenomenon that takes place frequently;
By appearance design, make product readily removable and firm, strengthen durability, practicality, aesthetic property.
In sum, the utility model rodent electro photoluminescence jump cage and electronic control system simulation jump induced environment thereof, can realize fatigue fracture, the animal model modeling of tendon end region disease, then the further investigation various motion sicknesses relevant with the jump state are conducive to disclose the mechanism of this type of disease and explore corresponding means of prevention.Suffer from the sportsman of this type of motion sickness, if the treatment of succeeding and rehabilitation can continue to be active in the athletics sports competition field to create good result.Though the disease possibility occurrence of jump environmental correlation is less in the general population, but the quickening along with social rhythm, life style changes the rate that causes fat and increases, the stress bone injury that causes because of obesity also increases gradually, the research and development of electro photoluminescence jump cage can be carried out mutual Supplementary Study with the treadmill model, to inquire into its mechanism.Therefore, development system, comprehensive perfect electro photoluminescence jump cage have become pressing for of human health, scientific research and market, and have had social value widely.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned one exemplary embodiment, and under the situation that does not deviate from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than above-mentioned explanation, therefore is intended to include in the utility model dropping on the implication that is equal to important document of claim and all changes in the scope.Any Reference numeral in the claim should be considered as limit related claim.
In addition, be to be understood that, though this specification is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of specification only is for clarity sake, those skilled in the art should make specification as a whole, and the technical scheme among each embodiment also can form other embodiments that it will be appreciated by those skilled in the art that through appropriate combination.
Claims (6)
1. rodent electro photoluminescence jump cage, it is characterized in that, described electro photoluminescence jump cage comprises the base plate that energising arranges and the main part that upwards vertically arranges from bottom edge, described base plate comprises the fixed base plate that fixedly installs and is positioned at the base plate that pulls and pushes that slides on the described fixed base plate and arrange, the described base plate that pulls and pushes is provided with some lead groups, and described lead group links to each other with external power source.
2. rodent electro photoluminescence jump cage according to claim 1 is characterized in that, described lead group comprises the first lead group and the second lead group, has voltage difference and forms electric current between the described first lead group and the second lead group.
3. rodent electro photoluminescence jump cage according to claim 2 is characterized in that, the described first lead group comprises some first leads that be arranged in parallel, and the second lead group comprises some second leads that be arranged in parallel.
4. rodent electro photoluminescence jump cage according to claim 3 is characterized in that described first lead and second lead alternately be arranged in parallel.
5. rodent electro photoluminescence jump cage according to claim 4 is characterized in that, the described body fluid removal slot that is provided with between the first lead group and the second lead group on the base plate for getting rid of rodent body fluid that pulls and pushes.
6. rodent electro photoluminescence jump cage according to claim 5 is characterized in that, described body fluid removal slot is parallel to be located between first lead and second lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049894 CN203167791U (en) | 2013-01-29 | 2013-01-29 | Rodent electric stimulation jumping cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049894 CN203167791U (en) | 2013-01-29 | 2013-01-29 | Rodent electric stimulation jumping cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203167791U true CN203167791U (en) | 2013-09-04 |
Family
ID=49064562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320049894 Expired - Fee Related CN203167791U (en) | 2013-01-29 | 2013-01-29 | Rodent electric stimulation jumping cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203167791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141402A (en) * | 2013-01-29 | 2013-06-12 | 苏州大学 | Electrical stimulating jumping cage for rodent and electronic control system thereof |
| CN103782920A (en) * | 2014-03-04 | 2014-05-14 | 北京体育大学 | Jumping enclosure device for rabbit jumping motion model |
-
2013
- 2013-01-29 CN CN 201320049894 patent/CN203167791U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103141402A (en) * | 2013-01-29 | 2013-06-12 | 苏州大学 | Electrical stimulating jumping cage for rodent and electronic control system thereof |
| CN103782920A (en) * | 2014-03-04 | 2014-05-14 | 北京体育大学 | Jumping enclosure device for rabbit jumping motion model |
| CN103782920B (en) * | 2014-03-04 | 2016-08-17 | 北京体育大学 | The jump enclosure device of rabbit jumping exercise model |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Moreau et al. | Cognitive enhancement: a comparative review of computerized and athletic training programs | |
| Duncan et al. | Adaptations in rat skeletal muscle following long-term resistance exercise training | |
| Chen et al. | The impact of rope jumping exercise on physical fitness of visually impaired students | |
| CN107157455B (en) | Pulse condition simulation terminal with fingering acquisition | |
| RU2014149357A (en) | DEVICE AND METHOD FOR SUPPORTING CHANGE IN HUMAN BEHAVIOR | |
| CN203167791U (en) | Rodent electric stimulation jumping cage | |
| CN202918843U (en) | Observation box for animal behaviors | |
| Hamburg | The Relevance of Recent Evolutionary Changes to Human Stress Biology1 | |
| Schneck | Mechanics of muscle | |
| CN104542318B (en) | A kind of big mice rapid eye movement sleep deprives water tank | |
| Kossert et al. | Exercise imagery: A systematic review of the empirical literature | |
| CN205698899U (en) | Ion introducing apparatus | |
| CN103141402A (en) | Electrical stimulating jumping cage for rodent and electronic control system thereof | |
| CN202153942U (en) | Fish reproductive behavior tester | |
| Clower | The transition from animal spirits to animal electricity: a neuroscience paradigm shift | |
| CN205623727U (en) | Rodent circadian rhythm regulates and control experimental apparatus | |
| Island et al. | Sex differences in risk sensitivity under positive and negative budgets and predictors of choice | |
| Teodor et al. | The role of motivation in education through sport | |
| CN204208027U (en) | A kind of intelligent diagnostics health promoting shoe | |
| CN201888148U (en) | Climbing ladder for resistance exercise of animal | |
| Boreham | The physiology of sprint and power training | |
| CN204337520U (en) | Bioelectric resonance pain therapeutic equipment | |
| CN211050117U (en) | Eye movement training instrument hardware mechanism for early intervention of eyesight | |
| Shang | Analysis of Athletes' Physiological Arousal Stimulation Strategies in Sports Competition Based on Cooperative Learning Theory | |
| Viirret | Guide for upper body free-weight training |
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: 20130904 Termination date: 20160129 |
|
| EXPY | Termination of patent right or utility model |