CN203226125U - Fear memory behavior box for small-sized aquatic animals - Google Patents
Fear memory behavior box for small-sized aquatic animals Download PDFInfo
- Publication number
- CN203226125U CN203226125U CN 201320277846 CN201320277846U CN203226125U CN 203226125 U CN203226125 U CN 203226125U CN 201320277846 CN201320277846 CN 201320277846 CN 201320277846 U CN201320277846 U CN 201320277846U CN 203226125 U CN203226125 U CN 203226125U
- Authority
- CN
- China
- Prior art keywords
- casing
- memory behavior
- box body
- aquatic animal
- electrode
- 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 fear memory behavior box for small-sized aquatic animals. The fear memory behavior box comprises a box body and a clapboard vertically arranged in the middle part of the box body, wherein a strip-type passage is reserved between the clapboard and the bottom surface of the box body, the clapboard divides the box body into a first box body and a second box body, the inner surfaces of the first box body are provided with vertical stripes, the inner surfaces of the second box body are provided with horizontal stripes, the side of the second box body is provided with an electrode, and the electrode is connected with a power supply. The fear memory behavior box disclosed by the utility model is simple in structure, low in cost and good in experiment repeatability.
Description
Technical field
The utility model relates to the aquatic animal experimental rig, particularly the frightened memory behavior case of a kind of minitype aquatic animal.
Background technology
Minitype aquatic animal such as zebra fish, tadpole, goldfish are widely used in biological study, particularly at research water environment toxin during to the influencing of embryo's nervous system development and cognitive function, often to carry out the learning and memory behavior and detect, but lack the experimental rig of studying these minitype aquatic animal learning and memory behaviors at present.
Summary of the invention
The purpose of this utility model provides a kind of simple to operate, and is with low cost, the frightened memory behavior case of the minitype aquatic animal that experimental repeatability is good.
For achieving the above object, the technical solution adopted in the utility model is: the frightened memory behavior case of a kind of minitype aquatic animal, comprise casing, vertically be arranged on the dividing plate at described casing middle part, leave strip channel between described dividing plate and described tank floor, described dividing plate is divided into first casing, second casing with described casing, described first interior is equipped with vertical striped, described second interior is equipped with horizontal stripe, the side of described second casing is provided with electrode, and described electrode is connected with charger.
Optimized technical scheme, described vertical striped and described horizontal stripe are paster or pad pasting.
Optimized technical scheme, described electrode are provided with two.
Optimized technical scheme, described charger are dc power supply.
The utility model is primarily aimed at body length about 3 centimetres, the minitype aquatic animal of being good at moving about.Set up two kinds of different environment in the minitype aquatic animal behaviour area, wherein a kind of environment is to stick chequered with black and white vertical striped in first interior, another kind of environment is to stick chequered with black and white horizontal stripe in second interior, the brightness of two kinds of environment is the same, two kinds of environment present in the animal vision is respectively horizontal grating and grating longitudinally, has passage freely to come in and go out for animal between two casings.Direct current on leading in second casing then, animal training combines the striped of seeing and this frightened memory of electric shock.After training after a while, animal is put back to the behavior case, the environment that animal can initiatively be avoided and electric shock combines.
Because technique scheme is used, the utility model compared with prior art has following advantage:
1, the utility model utilizes the frightened memory behavior of observing minitype aquatic animal to study the water environment toxin to the influence of embryo's nervous system development and cognitive function at behavioral characteristic and the habit of minitype aquatic animal;
2, the utility model is simple to operate, and is with low cost, and experimental repeatability is good.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model orthogonal view.
Wherein: 1, first casing; 2, second casing; 3, dividing plate; 4, passage; 5, electrode; 6, dc power supply; 7, vertical striped; 8, horizontal stripe; 9, casing.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment one:
As shown in Figure 1, 2, the frightened memory behavior case of a kind of minitype aquatic animal, comprise casing 9, vertically be arranged on the dividing plate 3 at casing 9 middle parts, leave strip channel 4 between dividing plate 3 and casing 9 bottom surfaces, dividing plate 3 is divided into first casing 1, second casing 2 with casing 9, first casing, 1 inner surface is equipped with vertical striped 7, the side that second casing, 2 inner surfaces are equipped with horizontal stripe 8, the second casings 2 is provided with two cube electrodes 5, and electrode 5 is connected with dc power supply 6.
Vertically striped 7 is pad pasting with horizontal stripe 8.
Casing 9 adopts polyethylene to make long 20cm, wide 8.5cm, high 6cm; Dividing plate 3 is opaque polyethylene board; Passage 4 highly is 3cm; Vertically striped 7, horizontal stripe 8 width are 5mm.
The frightened memory behavior training of minitype aquatic animal and the frightened memory behavior case of minitype aquatic animal using method:
1, in casing 9, adds water to depth of water 4cm, put into;
2, the observation zebra fish is recorded 10 fens clock time zebra fishs in the time of staying of two casings in the time of staying of first casing 1 and second casing 2, and observed and recorded is put back to fish jar after finishing;
3, installing electrodes 5 in second casing 2, electrode 5 connects dc power supply 6, dc power supply 6 parameters are set in 5 volts, single stimulation time is at 100 milliseconds, stimulation mode is continued stimulus, stimulus intervals is 500 milliseconds, zebra fish is put into first casing 1, switch on immediately whenever zebra fish enters second casing 2, alarm response can appear in zebra fish, move about fast, flee from electric shock, stop electric shock immediately when zebra fish leaves second casing 2, through training in 20 minutes, average number of clicks is about 15 times, and training is put back to fish jar with zebra fish after finishing;
4, take out electrode in second casing 2 after 5,24 hours, just zebra fish is put into casing 9, records 10 fens clock time zebra fishs in the time of staying of first casing 1 and second casing 2;
5, calculate rate of avoidance, in rate of avoidance=step 2 zebra fish second casing 2 the time of staying/step 4 in zebra fish in the time of staying of second casing 2, resulting rate of avoidance and 100% relatively has significant difference to show that zebra fish has formed frightened memory.
Present embodiment is simple to operate, with low cost, experimental repeatability is good, be primarily aimed at body length about 3 centimetres, the minitype aquatic animal of being good at moving about, animal training combines the striped of seeing and this frightened memory of electric shock, after training after a while, animal is put back to the behavior case, the environment that animal can initiatively be avoided and electric shock combines.
Claims (4)
1. the frightened memory behavior case of a minitype aquatic animal, comprise casing, vertically be arranged on the dividing plate at described casing middle part, it is characterized in that: leave strip channel between described dividing plate and described tank floor, described dividing plate is divided into first casing, second casing with described casing, and described first interior is equipped with vertical striped, and described second interior is equipped with horizontal stripe, the side of described second casing is provided with electrode, and described electrode is connected with charger.
2. the frightened memory behavior case of a kind of minitype aquatic animal according to claim 1, it is characterized in that: described vertical striped and described horizontal stripe are paster or pad pasting.
3. the frightened memory behavior case of a kind of minitype aquatic animal according to claim 1, it is characterized in that: described electrode is provided with two.
4. the frightened memory behavior case of a kind of minitype aquatic animal according to claim 1, it is characterized in that: described charger is dc power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277846 CN203226125U (en) | 2013-05-20 | 2013-05-20 | Fear memory behavior box for small-sized aquatic animals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277846 CN203226125U (en) | 2013-05-20 | 2013-05-20 | Fear memory behavior box for small-sized aquatic animals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203226125U true CN203226125U (en) | 2013-10-09 |
Family
ID=49282278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320277846 Expired - Fee Related CN203226125U (en) | 2013-05-20 | 2013-05-20 | Fear memory behavior box for small-sized aquatic animals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203226125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299944A (en) * | 2013-05-20 | 2013-09-18 | 苏州大学 | Fear memory behavior case for small size aquatic animal |
| CN105532489A (en) * | 2015-12-10 | 2016-05-04 | 中国科学院深圳先进技术研究院 | Animal experimental device |
-
2013
- 2013-05-20 CN CN 201320277846 patent/CN203226125U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299944A (en) * | 2013-05-20 | 2013-09-18 | 苏州大学 | Fear memory behavior case for small size aquatic animal |
| CN105532489A (en) * | 2015-12-10 | 2016-05-04 | 中国科学院深圳先进技术研究院 | Animal experimental device |
| CN105532489B (en) * | 2015-12-10 | 2018-12-21 | 中国科学院深圳先进技术研究院 | A kind of animal experiment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102283137B (en) | Animal behaviour testing platform for optogenetics regulation and control | |
| Erickson et al. | Effective stimulus parameters for directed locomotion in Madagascar hissing cockroach biobot | |
| CA2983333A1 (en) | Brain neurostimulator electrode fitting | |
| CN106982740B (en) | Experimental device for establish anxiety animal model | |
| Vinepinsky et al. | Wireless electrophysiology of the brain of freely swimming goldfish | |
| WO2014179331A3 (en) | Devices, systems and methods for optogenetic modulation of action potentials in target cells | |
| CN203226125U (en) | Fear memory behavior box for small-sized aquatic animals | |
| WO2010056438A3 (en) | Shielded stimulation and sensing system and method | |
| Huse et al. | Vertical distribution of Atlantic salmon (Salmo salar) as a function of illumination | |
| CN103299944A (en) | Fear memory behavior case for small size aquatic animal | |
| CN107802370A (en) | A kind of photoelectricity stimulates the carp aquatic animal robot behavior control method being combined | |
| ATE520439T1 (en) | HIGH VOLTAGE TOLERANT MULTIPLEX STIMULATION SYSTEMS WITH MULTIPLE ELECTRODES | |
| Payne et al. | Precise spatial representations in the hippocampus of a food‑caching bird | |
| CN103461166B (en) | Three-arm maze device oriented to animal robot control training, and training method | |
| CN104472385A (en) | Non-human primate social behavior testing device | |
| CN103478006B (en) | Forced swim system | |
| WO2009013219A3 (en) | Coil structure for electromagnetic stimulation of a process within a living organism, device using such coil structure and method of driving | |
| CN114342826B (en) | Electric shock device and application | |
| CN104221970B (en) | A kind of device for studying Brachydanio rerio ability of learning and memory | |
| Woo et al. | Biophysical model of an auditory nerve fiber with a novel adaptation component | |
| CN105467107B (en) | A kind of analysis system | |
| Hirano et al. | Hunger and memory; CRTC coordinates long-term memory with the physiological state, hunger | |
| CN204132173U (en) | A kind of device for studying zebra fish ability of learning and memory | |
| Jia et al. | A wirelessly-powered homecage with animal behavior analysis and closed-loop power control | |
| CN104137800B (en) | A kind of zebra fish electroshock seizure test device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20160520 |