CN110178740A - A kind of ground squirrel hibernation research device - Google Patents
A kind of ground squirrel hibernation research device Download PDFInfo
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- CN110178740A CN110178740A CN201910456321.5A CN201910456321A CN110178740A CN 110178740 A CN110178740 A CN 110178740A CN 201910456321 A CN201910456321 A CN 201910456321A CN 110178740 A CN110178740 A CN 110178740A
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- 241000283925 Spermophilus Species 0.000 title claims abstract description 83
- 230000006266 hibernation Effects 0.000 title claims abstract description 64
- 238000011160 research Methods 0.000 title claims abstract description 17
- 239000001301 oxygen Substances 0.000 claims abstract description 94
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 94
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 91
- 238000012360 testing method Methods 0.000 claims abstract description 74
- 238000012544 monitoring process Methods 0.000 claims abstract description 19
- 238000001931 thermography Methods 0.000 claims abstract description 12
- 238000013016 damping Methods 0.000 claims abstract description 10
- 239000011521 glass Substances 0.000 claims abstract description 8
- 239000007789 gas Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims 1
- 230000006399 behavior Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 230000004060 metabolic process Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000422870 Spermophilus dauricus Species 0.000 description 3
- 230000005059 dormancy Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 230000002618 waking effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 210000004100 adrenal gland Anatomy 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000036528 appetite Effects 0.000 description 1
- 235000019789 appetite Nutrition 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000002149 gonad Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 230000000302 ischemic effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000002640 oxygen therapy Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003716 rejuvenation Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 208000019116 sleep disease Diseases 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
- A01K1/03—Housing for domestic or laboratory animals
- A01K1/031—Cages for laboratory animals; Cages for measuring metabolism of animals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/30—Transforming light or analogous information into electric information
- H04N5/33—Transforming infrared radiation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Zoology (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Clinical Laboratory Science (AREA)
- Mechanical Engineering (AREA)
- Radiation Pyrometers (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The present invention provides a kind of ground squirrel hibernation research device, including damping footing, adjustable temperature test box, chamber door, glass window, industrial control board, MA monitoring agency, focus adjusting mechanism, detecting oxygen device, hinge, knob, clips and adjustment block, the setting of MA monitoring agency of the present invention, be conducive to learn ground squirrel hibernation period fat consumption amount, also it can be concluded that whether ground squirrel is during hibernation sharp awake behavior；The setting of focus adjusting mechanism, preferably to reach test effect, adjusts motor and drives the nut seat for being equipped with infra red thermograph to move up and down by screw rod, to adjust the focal length of infra red thermograph when testing ground squirrel thermal imaging；The setting of detecting oxygen device can obtain oxygen demand of the ground squirrel in hibernation, and the feature of ground squirrel metabolism can be obtained by oxygen content ratio twice.
Description
Technical field
The invention belongs to hibernation research device technical field more particularly to a kind of ground squirrel hibernation research devices.
Background technique
The hibernation behavior of ground squirrel is a kind of physiological adaptability behavior of mystery, the research to ground squirrel hibernation, in aerospace medicine and
The treatment and prevention of cardiovascular and cerebrovascular disease have critically important reference, and the hibernation of ground squirrel is the guarantor for tackling adverse environment
The action of shield property, causes the principal element of ground squirrel hibernation, first is that the reduction of environment temperature, second is that the shortage of food.Scientists are logical
It crosses it is demonstrated experimentally that the reduction that ground squirrel hibernation can cause thyroid gland and adrenal gland to act on.At the same time, gonad is but developed normally.
Animal antibacterial disease resistance after hibernation increased than usual instead, it is clear that hibernation be to them it is beneficial, make them to next
Movement is sensitiveer after the revival of spring in year, and appetite is more vigorous, and all intracorporal organs of body but will show rejuvenation now
As.
The prior art puts some sawdusts when studying ground squirrel hibernation, at the ground squirrel back for entering hibernation-like state, such as
Fruit discovery sawdust falls from back or has apparent movement, illustrates to swash between ground squirrel had battle array and wake up, but this method by
The influence result of various factors is very inaccurate, can not the vital sign of active stage and hibernation period to ground squirrel make deep grind
Study carefully, but also need the hibernation situation of direct surveillance ground squirrel, waste a large amount of working time, can not to ground squirrel active stage and
The problem of data of hibernation period are analyzed.
Therefore, a kind of ground squirrel hibernation research device is invented to be very necessary.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of ground squirrel hibernation research devices, are existed with solving the prior art
When to ground squirrel hibernation research, some sawdusts are put at the ground squirrel back for entering hibernation-like state, if it find that sawdust has from back
Apparent movement is fallen or had, illustrates to swash between ground squirrel had battle array and wake up, but this method is influenced result by various factors
It is very inaccurate, can not the vital sign of active stage and hibernation period to ground squirrel make in-depth study, but also need artificial
The hibernation situation for monitoring ground squirrel, wastes a large amount of working time, can not carry out to the data of ground squirrel active stage and hibernation period
The problem of analysis.A kind of ground squirrel hibernation research device, including damping footing, adjustable temperature test box, chamber door, glass window, work
Control plate, MA monitoring agency, focus adjusting mechanism, detecting oxygen device, hinge, knob, clips and adjustment block, in which: damping footing uses rubber
Glue material matter is set as cylindric, and the four corners of adjustable temperature test box bottom are mounted on by bolt；The chamber door and temperature controllable try
Tryoff is attached by hinge；The glass window is inlaid in the surface of chamber door, and the surface of chamber door is installed by bolt
There is knob；The industrial control board is mounted on the side of adjustable temperature test box by bolt；The MA monitoring agency is by adjusting block installation
It is connect in the top of adjustable temperature test box, and with industrial control board by conducting wire；The focus adjusting mechanism is arranged by bolt in temperature controllable
The upside of chamber, and connect with industrial control board by conducting wire；The detecting oxygen device is arranged by clips in adjustable temperature test box
Side, and extend to inside adjustable temperature test box, which is connect with industrial control board and MA monitoring agency respectively by conducting wire.
The adjustable temperature test box uses rectangular hollow PVC plastic hopper, and is provided with opening at the top of adjustable temperature test box, and
It is equipped with tempered glass, is conducive to observation of the infra red thermograph to ground squirrel, and can carry out under conditions of needing certain to it
It covers, simulates no light conditions.
The MA monitoring agency includes temperature sensor, infra red thermograph and host computer, and the temperature sensor uses type
Number be MLX90614ESF infrared contact-free measurement of temperature sensor, and temperature sensor by bolt be mounted on temperature controllable examination
The inside of tryoff, and connect by conducting wire with host computer；The infra red thermograph uses the thermal imaging system of model VC325,
And infra red thermograph is fastened on the inside of articulation port；The top of adjustable temperature test box is arranged in the host computer, passes through conducting wire
It is connect with industrial control board, and host computer can be adjusted as desired by adjustment block, temperature sensor can be to adjustable temperature test box
Temperature be monitored, the control in order to testing crew to ground squirrel hibernation temperature, infra red thermograph can be to ground squirrel active stage
It is monitored with the vital signs of hibernation period, and is analyzed by host computer, be conducive to learn that ground squirrel hibernation period fat disappears
Consumption, also it can be concluded that whether ground squirrel is during hibernation sharp awake behavior.
The focus adjusting mechanism includes bracket, adjusts push rod, support arm, steps up button and articulation port, the bracket pass through bolt
It is mounted on the top of adjustable temperature test box；The top for adjusting push rod and being mounted on adjustable temperature test box by bolt；The branch
Brace passes through bracket, and one end ram bolt of support arm is connected with push rod is adjusted；It is described step up detain push rod spring or with branch
Brace is connected；The support arm or the lower section for stepping up button are welded with articulation port；The adjusting push rod uses model JF-TGE
Pen type electric putter, ground squirrel animation thermal imaging is tested shoot when, can preferably reach test effect, adjust push rod
Support arm is pushed to move up and down, to drive infra red thermograph to carry out the adjusting in vertical direction, to adjust infrared ray
The focal length of thermal imaging system.
The detecting oxygen device includes oxygen cylinder, oxygen cathete, gas solenoid valve, control oxygen instrument and oxygen sensor, the oxygen therapy
One end of pipe is connected and sealed by screw thread and oxygen cylinder, and the other end of oxygen cathete extends to inside adjustable temperature test box；
The gas solenoid valve is serially connected in the surface of oxygen cathete by screw thread, and is connect by conducting wire with control oxygen instrument；The oxygen sensor
Device is arranged inside adjustable temperature test box by bolt, is connect by conducting wire with control oxygen instrument；The control oxygen instrument is installed by bolt
It is connect respectively with host computer and industrial control board in the side of adjustable temperature test box, and by conducting wire；The industrial control board specifically uses
FX2N type Mitsubishi programmable controller industrial control board, using analog quantity voltage electric current, between 0-10v, electric current exists voltage
Between 4-20ma, in order to provide enough oxygen for ground squirrel, oxygen sensor supervises the oxygen in adjustable temperature test box
It surveys.
The control oxygen instrument uses the control oxygen instrument of model HBO-3A；The oxygen sensor uses III type oxygen electrode of KY-, has
It is accurately controlled conducive to the oxygen content inside adjustable temperature test box, lives in ground squirrel in optimal life condition.
Compared with prior art, the invention has the following beneficial effects:
1. the setting of damping footing of the present invention, damping footing uses rubber material, is set as cylindric, is bonded in temperature controllable
The four corners of chamber bottom, the effective influence for reducing external shock to ground squirrel hibernation.
2. the setting of MA monitoring agency of the present invention, temperature sensor can be monitored the temperature of adjustable temperature test box, so as to
In control of the testing crew to ground squirrel hibernation temperature, infra red thermograph can vital signs to ground squirrel active stage and hibernation period into
Row monitoring, and analyzed by host computer, be conducive to learn ground squirrel hibernation period fat consumption amount, also it can be concluded that ground squirrel exists
Whether have during hibernation and swashs awake behavior.
3. the setting of focus adjusting mechanism of the present invention can preferably be reached when testing shooting to ground squirrel animation thermal imaging
It to test effect, adjusts push rod and support arm is pushed to move up and down, to drive infra red thermograph to carry out in vertical direction
It adjusts, to adjust the focal length of infra red thermograph.
4. the setting of detecting oxygen device of the invention mentions first by controlling the unlatching of oxygen instrument control gas solenoid valve for ground squirrel
For enough oxygen, oxygen sensor is monitored the oxygen in adjustable temperature test box, checks oxygen by host computer after one day
Content consumption, obtains the oxygen demand in ground squirrel active stage, based on the above principles, is once surveyed again when ground squirrel hibernation
Examination, obtains oxygen demand of the ground squirrel in hibernation, the feature of ground squirrel metabolism can be obtained by oxygen content ratio twice.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is MA monitoring agency structural schematic diagram of the invention.
Fig. 3 is focus adjusting mechanism structural schematic diagram of the invention.
Fig. 4 is detecting oxygen device structural schematic diagram of the invention.
In figure:
1- damping footing, 2- is adjustable temperature test box, 3- chamber door, 4- glass window, 5- industrial control board, 6- MA monitoring agency, 61-
Temperature sensor, 62- infra red thermograph, 63- host computer, 7- focus adjusting mechanism, 71- bracket, 72- adjust push rod, 73- support
Arm, 74- step up to detain, 75- articulation port, 8- detecting oxygen device, 81- oxygen cylinder, 82- oxygen cathete, 83- gas solenoid valve, and 84- controls oxygen
Instrument, 85- oxygen sensor, 9- hinge, 10- knob, 11- clips, 12- adjustment block.
Specific embodiment
The present invention is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 4
The present invention provides a kind of ground squirrel hibernation research device, including damping footing 1, adjustable temperature test box 2, chamber door 3, glass
Observation window 4, industrial control board 5, MA monitoring agency 6, focus adjusting mechanism 7, detecting oxygen device 8, hinge 9, knob 10, clips 11 and adjustment block
12, in which: damping footing 1 uses rubber material, is set as cylindric, is mounted on adjustable 2 bottom of temperature test box by bolt
Four corners；The chamber door 3 is attached with adjustable temperature test box 2 by hinge 9；The glass window 4 is inlaid in chamber door 3
Surface, and the surface of chamber door 3 is equipped with knob 10 by bolt；The industrial control board 5 is mounted on adjustable temperature test box by bolt
2 side；The MA monitoring agency 6 is mounted on the top of adjustable temperature test box 2 by adjusting block 12, and with industrial control board 5 by leading
Line connection；The upside of adjustable temperature test box 2 is arranged in by bolt for the focus adjusting mechanism 7, and is connected with industrial control board 5 by conducting wire
It connects；The side of adjustable temperature test box 2 is arranged in by clips 11 in the detecting oxygen device 8, and extends in adjustable temperature test box 2
Portion, the detecting oxygen device 8 are connect with industrial control board 5 and MA monitoring agency 6 respectively by conducting wire.
The adjustable temperature test box 2 uses rectangular hollow PVC plastic hopper, and opening is provided at the top of adjustable temperature test box 2,
And it is equipped with tempered glass, be conducive to observation of the infra red thermograph 62 to ground squirrel, and can be under conditions of needing certain to it
It is covered, simulates no light conditions；The brightness degree inside adjustable temperature test box 2 is adjusted according to the living environment of ground squirrel, makes reality
Environment inside adjustable temperature test box 2 can be adapted to faster by testing ground squirrel, and not influence sight of the infra red thermograph 62 to ground squirrel
It examines.
The MA monitoring agency 6 includes temperature sensor 61, infra red thermograph 62 and host computer 63, the temperature sensor
61 use the infrared contact-free measurement of temperature sensor of model MLX90614ESF, and temperature sensor 61 passes through bolt and installs
It is connect in the inside of adjustable temperature test box 2, and by conducting wire with host computer 63；The infra red thermograph 62 uses model
The thermal imaging system of VC325, and infra red thermograph 62 is fastened on the inside of articulation port 75；The host computer 63 is arranged adjustable
The top of temperature test box 2 is connect by conducting wire with industrial control board 5, and host computer 63 can be adjusted as desired by adjustment block 12
Whole, temperature sensor 61 can be monitored the temperature of adjustable temperature test box 2, in order to which testing crew is to ground squirrel hibernation temperature
Control, infra red thermograph 62 can monitor the vital signs of ground squirrel active stage and hibernation period, and by host computer 63 into
Row analysis, is conducive to learn ground squirrel hibernation period fat consumption amount, also it can be concluded that whether ground squirrel is during hibernation sharp awake row
For；
The infra red thermograph 62 can be replaced with the mobile phone thermal infrared imager of model Fotric111, and mobile phone is infrared
Thermal imaging system can shoot the thermography of profession as long as being simply inserted into mobile phone like a module of mobile phone by mobile phone.For
Acquisition lasting thermal imagery information can use mobile phone to record total radiation thermal imagery video flowing.Fotric111 can also pass through mobile phone pair
Thermography is analyzed and generates report.The multiple parameters such as thermometric line, temperature measuring point, emissivity, color saucer can be directly in mobile phone
On be adjusted.The multi-point temperature measurement function of Fotric111,5 temperature measuring points that can be arbitrarily moved on mobile phone screen and temperature measuring area
Domain, then cooperate the adjustable zoom lens of large aperture, image quality is more excellent.
The focus adjusting mechanism 7 includes bracket 71, adjusts push rod 72, and support arm 73 steps up button 74 and articulation port 75, the branch
Frame 71 is mounted on the top of adjustable temperature test box 2 by bolt；The adjusting push rod 72 is mounted on temperature controllable test by bolt
The top of case 2；The support arm 73 passes through bracket 71, and one end ram bolt of support arm 73 is connected with push rod 72 is adjusted；
It is described to step up to detain 74 push rod springs or be connected with support arm 73；The support arm 73 or the lower section for stepping up button 74, which are welded with, stings
Heal up 75；The push rod 72 that adjusts is tested using the pen type electric putter of model JF-TGE to ground squirrel animation thermal imaging
It when shooting, can preferably reach test effect, adjust push rod 72 and support arm 73 is pushed to move up and down, to drive infrared ray
Thermal imaging system 62 carries out the adjusting in vertical direction, to adjust the focal length of infra red thermograph 62.
The detecting oxygen device 8 includes oxygen cylinder 81, oxygen cathete 82, gas solenoid valve 83, control oxygen instrument 84 and oxygen sensor
85, one end of the oxygen cathete 82 is connected and sealed by screw thread with oxygen cylinder 81, and the other end of oxygen cathete 82 extends to
Inside adjustable temperature test box 2；The gas solenoid valve 83 is serially connected in the surface of oxygen cathete 82 by screw thread, and passes through conducting wire and control
Oxygen instrument 84 connects；The oxygen sensor 85 is arranged inside adjustable temperature test box 2 by bolt, passes through conducting wire and control oxygen instrument 84
Connection；The control oxygen instrument 84 is mounted on the side of adjustable temperature test box 2 by bolt, and pass through conducting wire respectively with host computer 63
It is connected with industrial control board 5；The industrial control board specifically uses FX2N type Mitsubishi programmable controller industrial control board, using simulation
Voltage and current is measured, voltage is between 0-10v, and electric current is between 4-20ma, and in order to provide enough oxygen for ground squirrel, oxygen is passed
Sensor is monitored the oxygen in adjustable temperature test box.
The control oxygen instrument 84 uses the control oxygen instrument of model HBO-3A；The oxygen sensor 85 is using III type oxygen electricity of KY-
Pole is conducive to be accurately controlled the oxygen content inside adjustable temperature test box 2, ground squirrel is made to live in optimal existence item
In part；The content of internal oxygen is adjusted according to the quantity of the ground squirrel inside adjustable temperature test box 2, the size of figure, needle
Detailed record statistics is carried out to each data.
Working principle
In the present invention, the unlatching of gas solenoid valve 83 is controlled by control oxygen instrument 84 first, provides enough oxygen for ground squirrel,
Oxygen sensor 85 is monitored the oxygen in adjustable temperature test box 2, checks that oxygen content consumes by host computer 63 after one day,
It obtains the oxygen demand in ground squirrel active stage, based on the above principles, is once tested again when ground squirrel hibernation, obtain ground squirrel
Oxygen demand in hibernation can obtain the feature of ground squirrel metabolism, 61 energy of temperature sensor by oxygen content ratio twice
The temperature of adjustable temperature test box 2 is monitored, the control in order to testing crew to ground squirrel hibernation temperature, infra red thermograph
62 can monitor the vital signs of ground squirrel active stage and hibernation period, and be analyzed by host computer 63, be conducive to learn
Ground squirrel hibernation period fat consumption amount, also it can be concluded that whether ground squirrel is during hibernation sharp awake behavior, preferably to reach survey
Effect is tried, motor 72 is adjusted and drives the nut seat 74 for being equipped with infra red thermograph 62 to move up and down by screw rod 73, with
Just the focal length for adjusting infra red thermograph 62, so that imaging arrangement is apparent；
In the present invention, the body temperature of ground squirrel is recorded with infrared thermal imager, as main according to the judgement specific winter
The dormancy stage.According to the observation experience of many years, it is one day that the awake time is swashed between the battle array of most of citellus dauricus.Therefore, judgement reaches crow
The method that your ground squirrel terminates hibernation is, after the annual Waking of Insects (3rd solar term), continue two days more than not enter back into hibernation-like state be dormancy ground squirrel out.?
During experiment, the hibernation situation of every ground squirrel is recorded in detail daily:
Citellus dauricus (n=40) is divided into four groups first: before hibernation (PRE, n=10)；Group (HIB, n in hibernation
=10, the hibernation by 60 days)；Swash between battle array awake group (IBA, n=10)；Dormancy group (POST, n=10, by 90 ± 12 days out
Hibernation, two days after sleeping out).Ground squirrel brain is organized in hibernation and is in ischemic state, is swashed group ground squirrel brain of waking up and is in ischemia-reperfusion shape
State；It can shoot the Temperature changing of hibernation different times citellus dauricus by FOTRIC111 mobile phone thermal infrared imager, and according to
The imaging results of FOTRIC111 mobile phone thermal infrared imager obtain ground squirrel hibernation before, in hibernation, swash and wake up or go out the state slept.
Using technical solution of the present invention or those skilled in the art under the inspiration of technical solution of the present invention, if
Similar technical solution is counted out, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (6)
1. a kind of ground squirrel hibernation research device, it is characterised in that: including damping footing (1), adjustable temperature test box (2), chamber door
(3), glass window (4), industrial control board (5), MA monitoring agency (6), focus adjusting mechanism (7), detecting oxygen device (8), hinge (9), knob
(10), clips (11) and adjustment block (12), in which: damping footing (1) uses rubber material, is set as cylindric, passes through spiral shell
Bolt is mounted on the four corners of adjustable temperature test box (2) bottom；The chamber door (3) and adjustable temperature test box (2) by hinge (9) into
Row connection；The glass window (4) is inlaid in the surface of chamber door (3), and the surface of chamber door (3) is equipped with knob by bolt
(10)；The industrial control board (5) is mounted on the side of adjustable temperature test box (2) by bolt；The MA monitoring agency (6) by adjusting
Block (12) is mounted on the top of adjustable temperature test box (2), and is connect with industrial control board (5) by conducting wire；The focus adjusting mechanism (7) is logical
Bolt setting is crossed to connect in the upside of adjustable temperature test box (2), and with industrial control board (5) by conducting wire；The detecting oxygen device (8) is logical
It crosses clips (11) to be arranged in the side of adjustable temperature test box (2), and extends to adjustable temperature test box (2) inside, oxygen determination dress
(8) are set to connect with industrial control board (5) and MA monitoring agency (6) respectively by conducting wire.
2. ground squirrel hibernation research device as described in claim 1, it is characterised in that: adjustable temperature test box (2) the use side
The hollow PVC plastic hopper of shape, and it is provided with opening at the top of adjustable temperature test box (2), and be equipped with tempered glass.
3. ground squirrel hibernation research device as described in claim 1, it is characterised in that: the MA monitoring agency (6) includes that temperature passes
Sensor (61), infra red thermograph (62) and host computer (63), the temperature sensor (61) use model MLX90614ESF
Infrared contact-free measurement of temperature sensor, and temperature sensor (61) is mounted on the interior of adjustable temperature test box (2) by bolt
Portion, and connect by conducting wire with host computer (63)；The infra red thermograph (62) uses the thermal imaging system of model VC325,
And infra red thermograph (62) is fastened on the inside of articulation port (75)；The host computer (63) is arranged in adjustable temperature test box (2)
Top, connect by conducting wire with industrial control board (5), and host computer (63) can be adjusted as desired by adjustment block (12).
4. ground squirrel hibernation research device as described in claim 1, it is characterised in that: the focus adjusting mechanism (7) includes bracket
(71), push rod (72) are adjusted, support arm (73) steps up to detain (74) and articulation port (75), and the bracket (71) is installed by bolt
In the top of adjustable temperature test box (2)；The top for adjusting push rod (72) and being mounted on adjustable temperature test box (2) by bolt；
The support arm (73) passes through bracket (71), and one end ram bolt of support arm (73) is connected with push rod (72) are adjusted；Institute
It states and steps up to detain (74) push rod spring or be connected with support arm (73)；The support arm (73) or the lower section welding for stepping up to detain (74)
There are articulation port (75)；The pen type electric putter for adjusting push rod (72) and using model JF-TGE.
5. ground squirrel hibernation research device as described in claim 1, it is characterised in that: the detecting oxygen device (8) includes oxygen cylinder
(81), oxygen cathete (82), gas solenoid valve (83), control oxygen instrument (84) and oxygen sensor (85), the one of the oxygen cathete (82)
End is connected and sealed by screw thread with oxygen cylinder (81), and the other end of oxygen cathete (82) extends to adjustable temperature test box (2)
It is internal；The gas solenoid valve (83) is serially connected in the surface of oxygen cathete (82) by screw thread, and passes through conducting wire and control oxygen instrument (84)
Connection；The oxygen sensor (85) is arranged by bolt in adjustable temperature test box (2) inside, and conducting wire and control oxygen instrument (84) are passed through
Connection；Control oxygen instrument (84) is mounted on the sides of adjustable temperature test box (2) by bolt, and pass through conducting wire respectively with host computer
(63) it is connected with industrial control board (5).
6. ground squirrel hibernation research device as claimed in claim 5, it is characterised in that: the control oxygen instrument (84) uses model
The control oxygen instrument of HBO-3A；The oxygen sensor (85) uses III type oxygen electrode of KY-.
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| CN201910456321.5A CN110178740B (en) | 2019-05-29 | 2019-05-29 | Yellow mouse hibernation research device |
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| CN201910456321.5A CN110178740B (en) | 2019-05-29 | 2019-05-29 | Yellow mouse hibernation research device |
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| CN110178740B CN110178740B (en) | 2021-04-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111789036A (en) * | 2020-08-21 | 2020-10-20 | 上海交通大学医学院附属瑞金医院 | Mouse sleep management device |
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| CN103907565A (en) * | 2012-12-31 | 2014-07-09 | 林建斌 | Device for studying animal hibernation |
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| KR101362996B1 (en) * | 2012-10-12 | 2014-02-20 | 주식회사 준수이앤텍 | Habitat for providing ecosystem environment of fish |
| CN103907565A (en) * | 2012-12-31 | 2014-07-09 | 林建斌 | Device for studying animal hibernation |
| CN206295963U (en) * | 2016-12-26 | 2017-07-04 | 东莞市勤卓环境测试设备有限公司 | A kind of walk-in type constant temperature and humidity room |
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