CN109406733A - A kind of degradable biomaterial collecting gas device - Google Patents
A kind of degradable biomaterial collecting gas device Download PDFInfo
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- CN109406733A CN109406733A CN201811486907.8A CN201811486907A CN109406733A CN 109406733 A CN109406733 A CN 109406733A CN 201811486907 A CN201811486907 A CN 201811486907A CN 109406733 A CN109406733 A CN 109406733A
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- 239000012620 biological material Substances 0.000 title claims abstract description 37
- 238000002474 experimental method Methods 0.000 claims abstract description 88
- 238000012360 testing method Methods 0.000 claims abstract description 88
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 19
- 239000000654 additive Substances 0.000 claims abstract description 8
- 230000000996 additive effect Effects 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 claims abstract description 6
- 238000012544 monitoring process Methods 0.000 claims abstract description 4
- 230000002572 peristaltic effect Effects 0.000 claims description 40
- 239000007788 liquid Substances 0.000 claims description 38
- 238000005286 illumination Methods 0.000 claims description 23
- 238000004140 cleaning Methods 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000003860 storage Methods 0.000 claims description 11
- 230000002378 acidificating effect Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 8
- 230000001276 controlling effect Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 239000012459 cleaning agent Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims 1
- 230000036760 body temperature Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 38
- 239000002585 base Substances 0.000 description 23
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000006731 degradation reaction Methods 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000002473 artificial blood Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000003709 heart valve Anatomy 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
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- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
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- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plasma & Fusion (AREA)
- Sampling And Sample Adjustment (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The present invention provides a kind of degradable biomaterial collecting gas device, and by controlling the preset each experimental stage duration of host, the additive amount of every kind of reagent, the addition time point of every kind of reagent reacts duration and overflows gas predetermined amount.Adjust camera assembly height and gas sensor height.The degradable biomaterial for carrying out test will be needed to be put into experiment tube body from the opening on experiment tube body top.The upper opening portion of experiment tube body, which is equipped with, is covered with funnel, and funnel tips upside down on the upper opening portion of experiment tube body, and control zone is provided with the pH value monitoring alarm for measurement experiment tubular body pH value and the temperature sensor for measurement experiment tubular body temperature.During the test, testing crew can also adjust in real time test parameters by controlling host, and be operated, and test requirements document is met.
Description
Technical field
The present invention relates to medical supplies experimental field more particularly to a kind of degradable biomaterial collecting gas devices.
Background technique
Degradable biomaterial such as the metal of certain implantable, alloy or interphase can discharge hydrogen in degradation process
Gas can be used as degradable liberation of hydrogen biomaterial.
Degradable biomaterial is chiefly used in human body, is directly related to the life and health of people, and degradable biomaterial must nothing
Poison or side effect.This requires biomaterial purity is high, production environment cleans very much, and the residual of auxiliary agent is few, impurity content ppm
Grade, it is ensured that disease-free, nontoxic propagation conditions.Its compound itself and monomelic impurities, degradation or wear debris are not to body simultaneously
Generate adverse effect.Physics, chemistry and mechanical performance need to meet the requirement of medical required Design and Features.Such as hardness, elasticity, machine
Tool intensity, fatigue strength, creep, abrasion, water imbibition, stripping property, resistance to enzymatic and internal aging etc..By taking heart valve as an example,
It is desirable that with 250,000 hours, it is desirable that endurance life is especially good.Furthermore it is required that being convenient for sterilization, it is resistant to damp and hot disappear
Malicious (120~140 DEG C), dry heat sterilization (160~190 DEG C), radiosterilization or chemical treatment disinfection, the property without reducing material
Energy.The biomaterial for medical purpose of different performance can select suitable sterilization method according to its concrete condition.There can be certain body
Interior adaptability: including the adaptability with other materials in medical supplies, material and human-body biological compatibility, blood compatibility and group
The compatibility knitted.After material is implanted into human body, it is desired to over a long time on body fluid without influence.Artificial kidney with separation dialysis function is used
Filter membrane, artificial lung gas-exchange membrane and the artificial blood substance etc. for inhaling degassing body, require respectively special separation
Through function.
After medical degradable biomaterial is implanted into body, since the pH value difference of human body is raw to medical degradable
Object material is very big on the influence of gas-evolving electrodes speed with certain gas-evolving electrodes, that is, the intracorporal pH value of human body, under pH value
Drop, corrosion rate increase rapidly, and facilitate evolving hydrogen reaction.PH value decline, Eec are shuffled, and corrosion tendency increases.It not only influences in this way
The use of medical degradable biomaterial is also easy to do harm to huamn body.
At present usually in medical degradable biomaterial before use, needing to the medical degradable for being easy to produce gas-evolving electrodes
Biomaterial is tested, and the service performance of medical degradable biomaterial is analyzed.Medical degradable biomaterial is tested at present
Only by manually being tested by the way of adjusting reagent in test tube.By human metering test period, meters reagents make
Dosage and test process data etc., not only influence the precision of test in this way, but also manual record is needed to test number of passes
According to and result data.
Summary of the invention
In order to overcome the deficiencies in the prior art described above, the present invention provides a kind of degradable biomaterial collecting gas dress
It sets, comprising: the top of device noumenon, device noumenon is equipped with table top；Table top top is equipped with cleaning area, trial zone and control zone；
Trial zone is equipped with experiment backboard, and the front for testing backboard is equipped with experiment tube body, tests tube body upper opening, experiment tube
The bottom of body is equipped with substrate, and base plate bottom is fixedly connected with vibrating disk seat, and vibrating disk seat bottom is fixedly connected with table top；Vibrating disk
Seat is internally provided with impulse mgnet；
The side for testing tube body is equipped with camera assembly；The color that camera assembly is used to absorb experiment tubular body substance becomes
Change；
The upper opening portion of experiment tube body, which is equipped with, is covered with funnel, and funnel tips upside down on the upper opening portion of experiment tube body, funnel point
End is inserted with connection component, and connection component is planted to inside funnel tip, and is equipped with and overflows for incuding experiment tubular body
The gas sensor of gas；The side wall for testing tube body is equipped with multiple test liquid interfaces；
Control zone is provided with for the pH value monitoring alarm of measurement experiment tubular body pH value and for measuring reality
Test the temperature sensor of tubular body temperature.
Preferably, control zone includes: control host, and control host is connected with display screen, and display screen is arranged on table top；
Gas sensor, impulse mgnet and camera assembly are connect with control host respectively, and control host is passed by gas
Sensor obtains the gas data information that experiment tube body gives out in real time, and is shown by display screen；
It controls host and experiment tubular body substances test procedural information and test result information is obtained by camera assembly, and
It is shown by display screen；
The operation that host controls impulse mgnet by impulse mgnet is controlled, impulse mgnet driving vibrating disk seat vibration is made
It is dynamic, experiment tube body vibration is driven, the substance of experiment tubular body is promoted to be mixed.
Preferably, the first peristaltic pump and the second peristaltic pump are additionally provided on table top；
First peristaltic pump and the second peristaltic pump connects with control host respectively, control host control respectively the first peristaltic pump with
The operation of second peristaltic pump；
One end of first peristaltic pump connects alkalies by silicone tube joint test liquid interface, the other end of the first peristaltic pump
Body storage tank；First peristaltic pump is for driving the akaline liquid of akaline liquid tank inside to flow to experiment tubular body；
One end of second peristaltic pump connects Acidic Liquid by silicone tube joint test liquid interface, the other end of the second peristaltic pump
Body storage tank；Second peristaltic pump is for driving the acidic liquid of acidic liquid tank inside to flow to experiment tubular body；Realize reality
Test the pH value adjustment of tubular body；
Flowmeter and flow control valve are additionally provided between first peristaltic pump and test liquid interface；
Flowmeter and flow control valve are additionally provided between second peristaltic pump and test liquid interface；
Flowmeter and flow control valve are connect with control host respectively, the on-off of control host control flow control valve
And the flow being added to tubular body test(ing) liquid is tested is obtained by flowmeter.
Preferably, substrate top is connected with infrared heating circle, and infrared heating ring is embraced outside experiment tube body, and with experiment
The outer wall of tube body is provided with spacing；
Infrared heating circle and temperature sensor with connect respectively with control host, control host controls the fortune of infrared heating circle
It goes and passes through temperature sensor and obtain experiment tubular body temperature information.
Preferably, camera assembly includes: camera settings, telescopic rod and camera；
Camera settings are equipped with rotating electric machine, the output axis connection sliding tooth wheel of rotating electric machine；
The bottom of telescopic rod is equipped with linked gear, and base shaft is connected on linked gear, is equipped with rack gear inside base shaft, in base shaft
Portion is connected with push rod by rack gear；Push rod is connected with push-rod electric machine；Push rod top connects camera；
Linked gear and driving gear intermeshing, rotating electric machine driving driving gear rotation, drive linked gear rotation,
Adjust the level angle of camera；
Push-rod electric machine driving push rod is moved up and down along rack gear inside base shaft, adjusts the height of camera.
Preferably, connection component includes: sensor base, sensor telescopic rod and abduction rod；
Sensor base is equipped with sensor rotation motor, the output axis connection sensor sliding tooth of sensor rotation motor
Wheel；The bottom of sensor telescopic rod is equipped with sensor linked gear, is connected with sensor base shaft on sensor linked gear, senses
Rack gear is equipped with inside device base shaft, sensor base shaft inside is connected with sensor push rod by rack gear；Sensor push rod is connected with biography
Sensor push-rod electric machine；Sensor push rod top and one end of abduction rod are hinged；The other end of abduction rod connects gas sensor；
Sensor linked gear and sensor driving gear intermeshing, sensor rotation motor driven sensor sliding tooth
Wheel rotation drives the rotation of sensor linked gear, adjusts the level angle of funnel and gas sensor；
Sensor push-rod electric machine drives sensor push rod to move up and down along rack gear inside sensor base shaft, and regulating gas passes
The height of sensor.
Preferably, it tests and is provided with overhead illumination lamp at the top of backboard, the side for testing backboard is provided with side illumination
Lamp；Overhead illumination lamp and side headlamp are connect with control host respectively；
Trial zone is additionally provided with environment temperature sensor, ambient humidity sensor and ambient light illumination sensor；
Environment temperature sensor, ambient humidity sensor and ambient light illumination sensor are connect with control host respectively,
Host is controlled by environment temperature sensor, ambient humidity sensor and ambient light illumination sensor successively obtain environment temperature
Information, ambient humidity information and ambient light illumination information work as ambient temperature information, ambient humidity information and ambient light illumination
When default ambient information needed for information any information and current test is not met, control host passes through control laboratory
Airconditioning control environment temperature controls ambient humidity by the humidifier and dehumidifier in laboratory, by controlling overhead illumination respectively
The illuminance of the switch control trial zone of lamp and side headlamp.
Preferably, it tests on backboard and is connected at least two fixed ring buckles, fixed ring buckle is connected to reality along vertical mode
It tests on backboard, fixed ring buckle is encircled outside experiment tube body, and the placement of experiment tube body is kept to stablize.
Preferably, cleaning area is equipped with cleaning machine；Cleaning machine is equipped with shell, and shell is made of heat-insulating material；It is cut with scissors on shell
It is connected to door body, door body is hermetically connected with the shell, and safety lock is equipped between door body and shell；
Housing bottom is connected with support, and enclosure interior is equipped with rinsing table, and rinsing table bottom is equipped with heating device and lower spray
Water hole；The top of rinsing table is equipped with upper water injector；Float valve is additionally provided on rinsing table；Housing bottom is additionally provided with drainpipe, row
Water pipe connects Water tank；Water tank is located at table top lower part；
Surface of shell has been located at cleaning control key and cleaning agent added holes.
Preferably, control host is for obtaining preset each experimental stage duration, the additive amount of every kind of reagent, every kind of examination
The addition time point of agent, react duration and overflow gas predetermined amount, obtain experiment tubular body image change, and with default threshold
Value is compared；Storage test process data.
As can be seen from the above technical solutions, the invention has the following advantages that
According to the use function of the degradable biomaterial of test, use environment, the factors such as use condition in the present invention
By controlling the preset each experimental stage duration of host, the additive amount of every kind of reagent, the addition time point of every kind of reagent, reaction
Duration and spilling gas predetermined amount.Adjust camera assembly height and gas sensor height.It can by need to carry out test
Degradation biological material is put into experiment tube body from the opening on experiment tube body top.Reagent and every kind are used according to preset test
The additive amount of reagent adds the time, and control host control addition adjusts pH value, additionally it is possible to experiment tubular body temperature value is adjusted,
Meet pH value and temperature needs.The color change of experiment tubular body reagent is obtained by camera assembly, and is recorded.Simultaneously
By the gas overflowed during gas sensor induced test, and obtain the amount for overflowing gas.Control host storage test
Number of passes evidence, is inquired for testing crew.During the test, testing crew can also adjust in real time test by controlling host
Parameter, and operated, meet test requirements document.
Detailed description of the invention
Fig. 1 is degradable biomaterial collecting gas device overall schematic；
Fig. 2 is camera assembly schematic diagram；
Fig. 3 is cleaning machine schematic diagram.
Specific embodiment
The present invention provides a kind of degradable biomaterial collecting gas device, as shown in Figures 1 to 3, comprising: device noumenon 2,
The top of device noumenon 2 is equipped with table top 1；Table top top is equipped with cleaning area, trial zone and control zone；
Trial zone is equipped with experiment backboard 3, and the front of experiment backboard 3 is equipped with experiment tube body 5, tests 5 upper opening of tube body, real
The bottom for testing tube body 5 is equipped with substrate 27, and 27 bottom of substrate is fixedly connected with vibrating disk seat 26,26 bottom of vibrating disk seat and table top 1
It is fixedly connected；Vibrating disk seat 26 is internally provided with impulse mgnet；
The side for testing tube body 5 is equipped with camera assembly；The color that camera assembly is used to absorb experiment 5 inner material of tube body becomes
Change；
The upper opening portion of experiment tube body 5, which is equipped with, is covered with funnel 41, and funnel 41 tips upside down on the upper opening portion of experiment tube body 5,
41 point of funnel is inserted with connection component, and connection component is planted to 41 taper inner of funnel, and is equipped with for incuding experiment tube
The gas sensor 21 of gas is overflowed inside body 5；The side wall for testing tube body 5 is equipped with multiple test liquid interfaces 7；
Since degradable biomaterial is in test, it may occur that evolving hydrogen reaction, such hydrogen rest on above experiment tube body,
Hydrogen can be collected at the tip of funnel by planting in this way, and gas sensor is arranged at tip effectively to be detected, and be improved
Accuracy in detection.
Control zone is provided with for the pH value monitoring alarm of 5 inside pH value of measurement experiment tube body and for measuring reality
Test the temperature sensor of 5 internal temperature of tube body.In order to make test process meet human body environment, obtained by temperature sensor real
Tube body environment temperature is tested, experiment tube body can be made to be maintained between 36 to 37 degrees Celsius to meet test requirements document.
After the completion of test, weight after being tested according to degradable biomaterial, volume of hydrogen etc. parameter is obtained
Get the performance of degradable biomaterial.
It should be appreciated that claiming a certain element or layer to be " connected " or " coupled " in another element or layer "upper" to another member
When part or layer, another element or layer may be connected directly or are coupled to directly on another element or layer, it is also possible to
There are intermediary element or layers.On the contrary, claim a certain element by directly on another element or layer, " being directly connected to " or " straight
Connect coupling " to another element or layer when, then intermediary element or layer is not present.The similar member of similar digital indication in all attached drawings
Part.As used herein, term "and/or" includes one or more any and all combinations of related institute's list.
In the present invention, control zone includes: control host, and control host is connected with display screen 13, and display screen 13 is arranged in platform
On face 1；
Gas sensor 21, impulse mgnet and camera assembly are connect with control host respectively, and control host passes through gas
Sensor 21 obtains the gas data information that experiment tube body 5 gives out in real time, and is shown by display screen 13；
It controls host and experiment 5 inner material of tube body test procedural information and test result information is obtained by camera assembly,
And it is shown by display screen 13；
The operation that host controls impulse mgnet by impulse mgnet is controlled, impulse mgnet is made to drive vibrating disk seat 26
Vibration drives experiment tube body 5 to vibrate, and the substance inside experiment tube body 5 is promoted to be mixed.
Control host is for obtaining preset each experimental stage duration, the additive amount of every kind of reagent, and every kind of reagent adds
Add time point, react duration and overflow gas predetermined amount, obtain experiment 5 internal image of tube body variation, and and preset threshold into
Row compares；Storage test process data.
In the present invention, according to the use function of the degradable biomaterial of test, use environment, the factors such as use condition
By controlling the preset each experimental stage duration of host, the additive amount of every kind of reagent, the addition time point of every kind of reagent, reaction
Duration and spilling gas predetermined amount.Adjust camera assembly height and gas sensor height.It can by need to carry out test
Degradation biological material is put into experiment tube body 5 from the opening on experiment 5 top of tube body.According to preset test using reagent and often
The additive amount of kind reagent, is added the time, control host control addition, and passes through camera assembly acquisition experiment tubular body reagent
Color change, and recorded.Simultaneously by the gas overflowed during gas sensor induced test, and obtain spilling gas
Amount.Host storage test process data is controlled, is inquired for testing crew.During the test, testing crew can be with
Test parameters is adjusted in real time by controlling host, and is operated, and test requirements document is met.
In the present invention, the first peristaltic pump 17 and the second peristaltic pump 16 are additionally provided on table top 1；
First peristaltic pump 17 and the second peristaltic pump 16 are connect with control host respectively, and control host controls the first wriggling respectively
The operation of pump 17 and the second peristaltic pump 16；
One end of first peristaltic pump 17 is connected by silicone tube joint test liquid interface 7, the other end of the first peristaltic pump 17
Akaline liquid storage tank；First peristaltic pump 17 is for driving the akaline liquid of akaline liquid tank inside to flow to inside experiment tube body 5；
One end of second peristaltic pump 16 is connected by silicone tube joint test liquid interface 7, the other end of the second peristaltic pump 16
Acidic liquid storage tank；Second peristaltic pump 16 is for driving the acidic liquid of acidic liquid tank inside to flow to inside experiment tube body 5；
Realize the pH value adjustment inside experiment tube body 5；
Flowmeter and flow control valve are additionally provided between first peristaltic pump 17 and test liquid interface 7；
Flowmeter and flow control valve are additionally provided between second peristaltic pump 16 and test liquid interface 7；
Flowmeter and flow control valve are connect with control host respectively, the on-off of control host control flow control valve
And the flow being added to 5 closed test liquid of tube body is tested is obtained by flowmeter.
In the present invention, 27 top of substrate is connected with infrared heating circle, and infrared heating ring is embraced outside experiment tube body 5, and
The outer wall of experiment tube body 5 is provided with spacing；Device further include: plant to the temperature sensor inside experiment tube body 5；It is infrared to add
Gas ket and temperature sensor with connect respectively with control host, control host controls the operation of infrared heating circle and passes through temperature
Sensor obtains experiment 5 internal temperature information of tube body.Temperature sensor can also be can be set using artificial insertion such as connection group
Part or the similar structure of camera assembly carry out control driving.
In the present invention, camera assembly includes: camera settings 10, telescopic rod 9 and camera 8；
Camera settings 10 are equipped with rotating electric machine 31, the output axis connection sliding tooth wheel 32 of rotating electric machine 31；
The bottom of telescopic rod 9 is equipped with linked gear 33, and base shaft is connected on linked gear 33, is equipped with rack gear inside base shaft,
Push rod is connected with by rack gear inside base shaft；Push rod is connected with push-rod electric machine；Push rod top connects camera 8；
Linked gear 33 and driving gear 32 are intermeshed, and the driving driving gear 32 of rotating electric machine 31 rotates, and are driven and are interlocked
Gear 33 rotates, and adjusts the level angle of camera 8；Push-rod electric machine driving push rod is moved up and down along rack gear inside base shaft, is adjusted
Save the height of camera 8.
Linked gear 33 and driving gear 32, which are intermeshed, can play the more accurate level angle for adjusting camera 8
And push-rod electric machine driving push rod is moved up and down along rack gear inside base shaft, guarantees the acquisition of experimentation image information.May be used also
Height and angle is set as needed.
Camera 8 can take in the image information of experiment tubular body medium, such as liquid color information, liquid layered letter
It ceases, every layer height information after liquid layered, reaction information during test, precipitating information etc..If having certain explosion danger
Test when, can play and allow testing crew far from testing ground, not have to close to observation variation, danger can be retrieved with remote reviewing
Dangerous degree.
Here may use convenient for description space relative terms, such as " ... under ", " lower section ", " lower part ", " with
On ", " top " etc. the relationships of an elements or features and another elements or features as illustrated in the drawing described.It should manage
Solution, space relative terms are intended to include the device different orientation in the use or work except orientation as shown in the figure.For example, such as
Fruit turns the device in figure, and the element for being described as be in other elements or feature "lower" or " lower section " will be towards other
" top " of elements or features.Then, exemplary term " lower section " may include above and below two kinds orientation.It can make device
Other orientations (be rotated by 90 ° or other are orientated) are taken, make respective explanations used herein of spatially relative term.
In the present invention, connection component includes: sensor base 35, sensor telescopic rod 9 and abduction rod 36；
Sensor base 35 is equipped with sensor rotation motor, the output axis connection sensor sliding tooth of sensor rotation motor
Wheel；The bottom of sensor telescopic rod 9 is equipped with sensor linked gear, is connected with sensor base shaft on sensor linked gear, passes
Rack gear is equipped with inside sensor base shaft, sensor base shaft inside is connected with sensor push rod by rack gear；Sensor push rod is connected with
Sensor push-rod electric machine；Sensor push rod top and one end of abduction rod 36 are hinged；The other end of abduction rod 36 connects gas sensor
21；
Sensor linked gear and sensor driving gear intermeshing, sensor rotation motor driven sensor sliding tooth
Wheel rotation drives the rotation of sensor linked gear, the level angle of regulating gas sensor 21；The driving of sensor push-rod electric machine passes
Sensor push rod is moved up and down along rack gear inside sensor base shaft, the height of regulating gas sensor 21.
Sensor linked gear and sensor driving gear intermeshing can play more accurate regulating gas and sense
Level angle and sensor push-rod electric machine the driving sensor push rod of device are moved up and down along rack gear inside sensor base shaft, are protected
It confirms to test the sensitive and accurate of process gas sensing.Height and angle can also be set as needed.
In the present invention, the top of experiment backboard 3 is provided with overhead illumination lamp, and a side of experiment backboard 3 is provided with side
Headlamp 12；Overhead illumination lamp and side headlamp 12 are connect with control host respectively；Trial zone is additionally provided with environment temperature sensing
Device, ambient humidity sensor and ambient light illumination sensor；Environment temperature sensor, ambient humidity sensor and environment light
Illuminance transducer is connect with control host respectively, and control host passes through environment temperature sensor, ambient humidity sensor and ring
Border illuminance sensor successively obtains ambient temperature information, ambient humidity information and ambient light illumination information, works as environment temperature
Default ambient information needed for information, ambient humidity information and ambient light illumination information any information and current test is not
When meeting, airconditioning control environment temperature of the control host by control laboratory, humidifier and dehumidifier control by laboratory
Ambient humidity processed, the illuminance of the switch control trial zone by controlling overhead illumination lamp and side headlamp 12 respectively.
In the present invention, tests and be connected at least two fixed ring buckles 6 on backboard 3, fixed ring buckle 6 is connected along vertical mode
On experiment backboard 3, fixed ring buckle 6 is encircled outside experiment tube body 5, and the placement of experiment tube body 5 is kept to stablize.
Cleaning area is equipped with cleaning machine 15；Cleaning machine 15 is equipped with shell 51, and shell 51 is made of heat-insulating material；On shell 51
It is hinged with door body 52, door body 52 and shell 51 are tightly connected, and safety lock is equipped between door body 52 and shell 51；
51 bottom of shell is connected with support 59, and rinsing table 60 is equipped with inside shell 51, and 60 bottom of rinsing table is equipped with heating dress
Set 54 and lower hole for water spraying 55；The top of rinsing table 60 is equipped with upper water injector 53；Float valve is additionally provided on rinsing table 60；Shell
51 bottoms are additionally provided with drainpipe 56, and drainpipe 56 connects Water tank；Water tank is located at table top lower part；
51 surface of shell has been located at cleaning control key 58 and cleaning agent added holes 57.
1 lower part of table top is equipped with cleaning area placement cabinet 29, trial zone placement cabinet 18 and control zone placement cabinet 19；Device noumenon 2
Bottom be equipped with supporting leg 20.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of degradable biomaterial collecting gas device characterized by comprising device noumenon (2), device noumenon (2)
Top be equipped with table top (1)；Table top top is equipped with cleaning area, trial zone and control zone；
Trial zone is equipped with experiment backboard (3), and the front of experiment backboard (3) is equipped with experiment tube body (5), and experiment tube body (5) top is opened
Mouthful, the bottom of experiment tube body (5) is equipped with substrate (27), and substrate (27) bottom is fixedly connected with vibrating disk seat (26), vibrating disk seat
(26) bottom is fixedly connected with table top (1)；Vibrating disk seat (26) is internally provided with impulse mgnet；
The side for testing tube body (5) is equipped with camera assembly；The color that camera assembly is used to absorb experiment tube body (5) inner material becomes
Change；
The upper opening portion of experiment tube body (5) is equipped with and is covered with funnel (41), and funnel (41) tips upside down in the opening of experiment tube body (5)
Portion, funnel (41) point are inserted with connection component, and connection component is planted to funnel (41) taper inner, and is equipped with for incuding
Test the gas sensor (21) that gas is overflowed inside tube body (5)；The side wall for testing tube body (5) is equipped with multiple test liquid interfaces
(7)；
Control zone is provided with for the pH value monitoring alarm of the internal pH value of measurement experiment tube body (5) and for measurement experiment
The temperature sensor of tube body (5) internal temperature.
2. degradable biomaterial collecting gas device according to claim 1, which is characterized in that
Control zone includes: control host, and control host is connected with display screen (13), and display screen (13) is arranged on table top (1)；
Gas sensor (21), impulse mgnet and camera assembly are connect with control host respectively, and control host is passed by gas
Sensor (21) obtains the gas data information that experiment tube body (5) gives out in real time, and is shown by display screen (13)；
It controls host and experiment tube body (5) inner material test procedural information and test result information is obtained by camera assembly, and
It is shown by display screen (13)；
The operation that host controls impulse mgnet by impulse mgnet is controlled, impulse mgnet driving vibrating disk seat (26) vibration is made
It is dynamic, experiment tube body (5) vibration is driven, the substance for promoting experiment tube body (5) internal is mixed.
3. degradable biomaterial collecting gas device according to claim 2, which is characterized in that
The first peristaltic pump (17) and the second peristaltic pump (16) are additionally provided on table top (1)；
First peristaltic pump (17) and the second peristaltic pump (16) are connect with control host respectively, and control host controls the first wriggling respectively
Pump the operation of (17) and the second peristaltic pump (16)；
One end of first peristaltic pump (17) is connected by silicone tube joint test liquid interface (7), the other end of the first peristaltic pump (17)
Connect akaline liquid storage tank；First peristaltic pump (17) is for driving the akaline liquid of akaline liquid tank inside to flow to experiment tube body
(5) internal；
One end of second peristaltic pump (16) is connected by silicone tube joint test liquid interface (7), the other end of the second peristaltic pump (16)
Connect acidic liquid storage tank；Second peristaltic pump (16) is for driving the acidic liquid of acidic liquid tank inside to flow to experiment tube body
(5) internal；Realize the internal pH value adjustment of experiment tube body (5)；
Flowmeter and flow control valve are additionally provided between first peristaltic pump (17) and test liquid interface (7)；
Flowmeter and flow control valve are additionally provided between second peristaltic pump (16) and test liquid interface (7)；
Flowmeter and flow control valve connects with control host respectively, control host control flow control valve on-off and
The flow being added to tube body (5) closed test liquid is tested is obtained by flowmeter.
4. degradable biomaterial collecting gas device according to claim 2, which is characterized in that
Substrate (27) top is connected with infrared heating circle, infrared heating ring embrace it is external in experiment tube body (5), and with experiment tube body
(5) outer wall is provided with spacing；
Infrared heating circle and temperature sensor with connect respectively with control host, control host control the operation of infrared heating circle with
And experiment tube body (5) internal temperature information is obtained by temperature sensor.
5. degradable biomaterial collecting gas device according to claim 1 or 2, which is characterized in that
Camera assembly includes: camera settings (10), telescopic rod (9) and camera (8)；
Camera settings (10) are equipped with rotating electric machine (31), the output axis connection sliding tooth wheel (32) of rotating electric machine (31)；
The bottom of telescopic rod (9) is equipped with linked gear (33), and base shaft is connected on linked gear (33), is equipped with tooth inside base shaft
Item, base shaft inside are connected with push rod by rack gear；Push rod is connected with push-rod electric machine；Push rod top connects camera (8)；
Linked gear (33) and driving gear (32) intermeshing, rotating electric machine (31) driving driving gear (32) rotation drive
Linked gear (33) rotation, adjusts the level angle of camera (8)；
Push-rod electric machine driving push rod is moved up and down along rack gear inside base shaft, adjusts the height of camera (8).
6. degradable biomaterial collecting gas device according to claim 1 or 2, which is characterized in that
Connection component includes: sensor base (35), sensor telescopic rod (9) and abduction rod (36)；
Sensor base (35) is equipped with sensor rotation motor, the output axis connection sensor sliding tooth of sensor rotation motor
Wheel；The bottom of sensor telescopic rod (9) is equipped with sensor linked gear, is connected with sensor base shaft on sensor linked gear,
Rack gear is equipped with inside sensor base shaft, sensor base shaft inside is connected with sensor push rod by rack gear；The connection of sensor push rod
There is sensor push-rod electric machine；Sensor push rod top and the one end of abduction rod (36) are hinged；The other end of abduction rod (36) connects gas
Sensor (21)；
Sensor linked gear and sensor driving gear intermeshing, sensor rotation motor driven sensor drive gear rotation
Turn, drives the rotation of sensor linked gear, adjust the level angle of funnel (41) and gas sensor (21)；
Sensor push-rod electric machine drives sensor push rod to move up and down along rack gear inside sensor base shaft, regulating gas sensor
(21) height.
7. degradable biomaterial collecting gas device according to claim 2, which is characterized in that
Overhead illumination lamp is provided at the top of experiment backboard (3), a side of experiment backboard (3) is provided with side headlamp
(12)；Overhead illumination lamp and side headlamp (12) are connect with control host respectively；
Trial zone is additionally provided with environment temperature sensor, ambient humidity sensor and ambient light illumination sensor；
Environment temperature sensor, ambient humidity sensor and ambient light illumination sensor are connect with control host respectively, are controlled
Host successively obtains environment temperature letter by environment temperature sensor, ambient humidity sensor and ambient light illumination sensor
Breath, ambient humidity information and ambient light illumination information work as ambient temperature information, ambient humidity information and ambient light illumination letter
When default ambient information needed for breath any information and current test is not met, control host passes through the sky in control laboratory
Regulate and control environment temperature processed, ambient humidity is controlled by the humidifier and dehumidifier in laboratory, by controlling overhead illumination lamp respectively
With the illuminance of the switch control trial zone of side headlamp (12).
8. degradable biomaterial collecting gas device according to claim 1 or 2, which is characterized in that
It is connected at least two fixed ring buckles (6) in experiment backboard (3), fixed ring buckle (6) is connected to experiment along vertical mode
On backboard (3), fixed ring buckle (6) is encircled keeps the placement of experiment tube body (5) to stablize in experiment tube body (5) outside；
Table top (1) lower part is equipped with cleaning area placement cabinet (29), trial zone placement cabinet (18) and control zone placement cabinet (19)；
The bottom of device noumenon (2) is equipped with supporting leg (20).
9. degradable biomaterial collecting gas device according to claim 1 or 2, which is characterized in that
Cleaning area is equipped with cleaning machine (15)；Cleaning machine (15) is equipped with shell (51), and shell (51) is made of heat-insulating material；Shell
(51) it is hinged on door body (52), door body (52) and shell (51) are tightly connected, and peace is equipped between door body (52) and shell (51)
Quan Suo；
Shell (51) bottom is connected with support (59), is equipped with rinsing table (60) inside shell (51), rinsing table (60) bottom is equipped with
Heating device (54) and lower hole for water spraying (55)；The top of rinsing table (60) is equipped with upper water injector (53)；On rinsing table (60)
It is additionally provided with float valve；Shell (51) bottom is additionally provided with drainpipe (56), and drainpipe (56) connects Water tank；Water tank is located at table top
Lower part；
Shell (51) surface has been located at cleaning control key (58) and cleaning agent added holes (57).
10. degradable biomaterial collecting gas device according to claim 2, which is characterized in that
Control host is for obtaining preset each experimental stage duration, the additive amount of every kind of reagent, when the addition of every kind of reagent
Between point, react duration and overflow gas predetermined amount, obtain experiment tube body (5) internal image variation, and with preset threshold carry out
It compares；Storage test process data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811486907.8A CN109406733B (en) | 2018-12-06 | 2018-12-06 | Degradable biological material hydrogen evolution experimental device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811486907.8A CN109406733B (en) | 2018-12-06 | 2018-12-06 | Degradable biological material hydrogen evolution experimental device |
Publications (2)
| Publication Number | Publication Date |
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| CN109406733A true CN109406733A (en) | 2019-03-01 |
| CN109406733B CN109406733B (en) | 2024-03-08 |
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| CN201811486907.8A Active CN109406733B (en) | 2018-12-06 | 2018-12-06 | Degradable biological material hydrogen evolution experimental device |
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| CN102426183A (en) * | 2011-11-12 | 2012-04-25 | 重庆理工大学 | Corrosion and degradation experiment device for external medical metal body in dynamic corrosion environment |
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| CN109406733B (en) | 2024-03-08 |
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