CN204520682U - A kind of animal brain signal of telecommunication monitoring platform device - Google Patents
A kind of animal brain signal of telecommunication monitoring platform device Download PDFInfo
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- CN204520682U CN204520682U CN201520049275.4U CN201520049275U CN204520682U CN 204520682 U CN204520682 U CN 204520682U CN 201520049275 U CN201520049275 U CN 201520049275U CN 204520682 U CN204520682 U CN 204520682U
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- cage
- section lead
- wiring pile
- cover plate
- platform device
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
This utility model relates to laboratory equlpment technical field, specifically a kind of animal brain signal of telecommunication monitoring platform device, and comprise cage body, wiring pile and wire, the side of cage body is provided with notch, arranges cover plate in this notch; Cover plate offers through hole, through two-way wiring pile in through hole; Wire comprises section lead and the outer section lead of cage in cage, and in this cage, section lead is connected wiring pile respectively with the outer section lead of cage and is interconnected.The beneficial effects of the utility model are, in sleep brain electrical monitors, laboratory animal activity only produces the impacts such as winding to section lead in cage, do not relate to the outer section lead of cage; When first wiring pile is damaged, section lead in cage can be connected to second wiring pile, outer for cage section lead be also connected to second wiring pile simultaneously, now can proceed monitoring, avoid experiment interruption, data calcellation; When being again damaged, directly can change cover plate, not need to change whole cage body, save time, reduce experiment consume and cost.
Description
Technical field
This utility model relates to laboratory equlpment technical field, specifically a kind of for the monitoring of the animal brain signal of telecommunication, particularly carry out animal sleep time EEG signals monitoring stage apparatus.
Background technology
The structure of used EEG signals monitoring device for be fixedly connected with a wiring pile on rearging cage cage body, and through wire in this wiring pile, the two ends of wire connect laboratory animal EEG signals with it respectively and occur on the EEG signals outfan of end and Received signal strength.In normal physiological activity animal model; the collection of EEG signals is often unstable; and find under study for action; do not stop activity due to animal, be easy to cause wire and wiring pile junction to be ruptured, cause the damage of wiring pile; once there is this situation; just need to change whole rearging cage, not only have impact on experiment process, and improve experimental cost.
Application number is " 201120433277.5 ", Authorization Notice No. is " CN 202342031 U ", name is called that the Chinese utility model patent of " animal event related potential recording system " discloses a kind of animal event related potential recording system, comprise body, described body comprises opaque outer box and transparent inner box, inner box is nested in outer box, and laboratory animal is placed in inner box; Above-mentioned inside and outside box is equipped with air-vent; Sound-producing device and illuminator is provided with in outer box; The head heeling-in of laboratory animal has record to click and reference electrode, and the extraction wire of this recording electrode and reference electrode leads to outer box outside from inner box inside, and is connected with oscillograph via preamplifier.When this utility model is used for animal sleep, the defect of EEG signals monitoring is: this recording system is the vision of a pair laboratory animal, audition, somesthesia multiple CEP carry out the device that detects, complex structure, and be not suitable for the monitoring to carrying out EEG signals during animal sleep.
Application number is " 201220354186.7 ", Authorization Notice No. is " CN 202680210 U ", name is called that the Chinese utility model patent of " a kind of device for monitoring hamster activity " discloses a kind of device for monitoring hamster activity, comprise the hamster cage for raising hamster, described hamster cage comprises a base plate, the axis of guide vertically arranged is fixed with in the middle part of this base plate, above base plate, be provided with a portable plate, this portable plate is slidably connected by a sleeve and the axis of guide; The back-moving spring for movable support plate is provided with between base plate and portable plate; Be respectively equipped with a conduction electric shock in the corresponding position of the upper surface of base plate and the lower surface of portable plate, two conductive contacts at least can contact when back-moving spring is compressed into the limit; Two conductive contacts are accessed in a warning circuit by wire.This utility model structure is more complicated, is more suitable for and makes anticipation to special circumstances such as earthquakes, when this device multiple is frequently reported to the police, then illustrating and earthquake may occur, being not suitable for the monitoring to carrying out EEG signals during animal sleep equally.
At present, lack a kind of structure simple and can meet the animal brain signal of telecommunication is monitored, the stage apparatus that when particularly carrying out animal sleep, EEG signals is monitored.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of animal brain signal of telecommunication monitoring platform device.
In order to achieve the above object, this utility model provides a kind of animal brain signal of telecommunication monitoring platform device, and comprise cage body, wiring pile and wire, the side of described cage body is provided with notch, arranges cover plate in this notch;
Described cover plate offers through hole, through wiring pile in through hole;
Described wire comprises section lead and the outer section lead of cage in cage, and in cage, section lead is connected wiring pile respectively with the outer section lead of cage and is interconnected.
Preferably, described notch is located at the top panel center of cage body.
Preferably, the number of described through hole is 2.
Preferably, described cover plate is bolted to connection on cage body.
Preferably, described wiring pile and cover plate are integral type structure.
Preferably, in described cage, the length of section lead is 15 ~ 25cm.
Preferably, described notch is rectangle.
The beneficial effects of the utility model are, cover plate is located at the face plate center place at cage body top, and wire is connected to laboratory animal signal with it from this position, center and holds, and laboratory animal free activity in cage body can be made not limited; Wire is divided into section lead and the outer section lead of cage in cage, when laboratory animal carries out activity in cage body, only the impacts such as winding is produced on section lead in cage, do not relate to the outer section lead of cage; Cover plate is provided with two wiring piles, when first wiring pile is damaged, section lead in cage can be connected on second wiring pile, outer for cage section lead is also connected on second wiring pile simultaneously, now can continue to monitor laboratory animal, experiment is avoided to interrupt, cause whole data to be cancelled, when second wiring pile is damaged, directly can change cover plate, section lead in cage 3 and cage outer end wire 3 ' are connected on the cover plate newly changed, do not need to change whole cage body, save time, reduce experiment consume and cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Wherein:
Section lead in 3-cage
The outer section lead of 1-cage body 2-wiring pile 3 '-cage
There is end 6-signal output part in 4-cover plate 5-signal
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described further.
Embodiment 1:
A kind of animal brain signal of telecommunication monitoring platform device as shown in Figure 1, comprise cage body 1, wiring pile 2 and wire, the side of described cage body 1 is provided with rectangle notch, and notch is located at the top panel center of cage body 1, is bolted to connection cover plate 4 in this notch.The length of described wire is 20cm, and cover plate 4 is located at the face plate center place at cage body 1 top, and wire is connected to it laboratory animal from this position, center, and laboratory animal free activity in cage body can be made not limited.
Described cover plate 4 offers through hole, through wiring pile 2 in through hole; Described wiring pile 2 and cover plate 4 are integral type structure.
Described wire comprises section lead 3 and the outer section lead 3 ' of cage in cage, and in cage, section lead 3 is connected wiring pile 2 respectively with the outer section lead 3 ' of cage and is interconnected.
Described signal generation end 5 connects the laboratory animals such as mice, rat, rabbit, signal generation end 5 connects one end of section lead 3 in cage simultaneously, in cage, the other end of section lead 3 is connected to bottom wiring pile 2, the top of wiring pile 2 connects one end of cage outer end wire 3 ', the other end connection signal outfan 6 of cage outer end wire 3 '.When laboratory animal carries out sleep monitor 24 ~ 72 in cage body 1, in cage, section lead 3 carries out being wound around even tiing a knot with the activity of monitored laboratory animal, be easy to cause section lead 3 and wiring pile 2 junction in cage to be ruptured, cause the damage of wiring pile 2, now only need change cover plate 4, section lead in cage 3 and cage outer end wire 3 ' are connected on the cover plate newly changed, just can continue to carry out sleep monitor experiment to laboratory animal, avoid experiment interrupt and whole data are cancelled.
Embodiment 2:
A kind of animal brain signal of telecommunication monitoring platform device, on described cover plate 4, the number of through hole is two, and each through hole internal fixtion is provided with wiring pile 2, and all the other are with embodiment 1.When first wiring pile is damaged, section lead in cage 3 can be connected on second wiring pile, outer for cage section lead 3 ' be also connected on second wiring pile simultaneously, now can continue to monitor laboratory animal.
Below the preferred embodiment that this utility model is created is illustrated, but this utility model is created and is not limited to described embodiment, those of ordinary skill in the art can also make all equivalent modification or replacement under the prerequisite without prejudice to this utility model creative spirit, and these equivalent modifications or replacement are all included in the application's claim limited range.
Claims (7)
1. an animal brain signal of telecommunication monitoring platform device, comprises cage body (1), wiring pile (2) and wire, it is characterized in that: the side of described cage body (1) is provided with notch, arranges cover plate (4) in this notch;
(4) offer through hole to described cover plate, through wiring pile (2) in through hole;
Described wire comprises section lead in cage (3) and the outer section lead (3 ') of cage, and in cage, section lead (3) is connected wiring pile (2) respectively with the outer section lead (3 ') of cage and is interconnected.
2. a kind of animal brain signal of telecommunication monitoring platform device according to claim 1, is characterized in that: described notch is located at the top panel center of cage body (1).
3. a kind of animal brain signal of telecommunication monitoring platform device according to claim 1, is characterized in that: the number of described through hole is 2.
4. a kind of animal brain signal of telecommunication monitoring platform device according to claim 1, is characterized in that: described cover plate (4) is bolted to connection on cage body (1).
5. a kind of animal brain signal of telecommunication monitoring platform device according to claim 1, is characterized in that: described wiring pile (2) and cover plate (4) are integral type structure.
6. a kind of animal brain signal of telecommunication monitoring platform device according to claim 1, is characterized in that: in described cage, the length of section lead (3) is 15 ~ 25cm.
7. a kind of animal brain signal of telecommunication monitoring platform device according to claim 1 and 2, is characterized in that: described notch is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520049275.4U CN204520682U (en) | 2015-01-23 | 2015-01-23 | A kind of animal brain signal of telecommunication monitoring platform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520049275.4U CN204520682U (en) | 2015-01-23 | 2015-01-23 | A kind of animal brain signal of telecommunication monitoring platform device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204520682U true CN204520682U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520049275.4U Expired - Fee Related CN204520682U (en) | 2015-01-23 | 2015-01-23 | A kind of animal brain signal of telecommunication monitoring platform device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204520682U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943033A (en) * | 2016-05-26 | 2016-09-21 | 复旦大学附属金山医院 | A wearable experimental animal electroencephalogram collection device |
| CN105943032A (en) * | 2016-05-26 | 2016-09-21 | 复旦大学附属金山医院 | A wearable multi-channel wireless cortical electroencephalogram detection device |
| CN109006514A (en) * | 2018-06-25 | 2018-12-18 | 张家港市德仁科教仪器设备有限公司 | A kind of monitoring system in hypnograph storehouse |
| CN109044271A (en) * | 2018-06-25 | 2018-12-21 | 江南大学 | A kind of hypnograph storehouse and recording method |
| CN115337128A (en) * | 2022-07-12 | 2022-11-15 | 北京大学 | Aseptic animal brain electricity record case |
-
2015
- 2015-01-23 CN CN201520049275.4U patent/CN204520682U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943033A (en) * | 2016-05-26 | 2016-09-21 | 复旦大学附属金山医院 | A wearable experimental animal electroencephalogram collection device |
| CN105943032A (en) * | 2016-05-26 | 2016-09-21 | 复旦大学附属金山医院 | A wearable multi-channel wireless cortical electroencephalogram detection device |
| CN109006514A (en) * | 2018-06-25 | 2018-12-18 | 张家港市德仁科教仪器设备有限公司 | A kind of monitoring system in hypnograph storehouse |
| CN109044271A (en) * | 2018-06-25 | 2018-12-21 | 江南大学 | A kind of hypnograph storehouse and recording method |
| CN109006514B (en) * | 2018-06-25 | 2021-07-06 | 张家港市德仁科教仪器设备有限公司 | Monitoring system of sleep record storehouse |
| CN115337128A (en) * | 2022-07-12 | 2022-11-15 | 北京大学 | Aseptic animal brain electricity record case |
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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: 20150805 Termination date: 20170123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |