CN109725035A - A kind of biosensor - Google Patents
A kind of biosensor Download PDFInfo
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- CN109725035A CN109725035A CN201910040509.1A CN201910040509A CN109725035A CN 109725035 A CN109725035 A CN 109725035A CN 201910040509 A CN201910040509 A CN 201910040509A CN 109725035 A CN109725035 A CN 109725035A
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- annular wall
- cylinder
- wall
- plate body
- partition
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Abstract
The invention belongs to sensor technical fields, specifically a kind of biosensor, including pedestal, casing, data line, snap ring, elastic telescopic cylinder, the first cylinder, the second cylinder, spring, annular wall, card slot, plate body, partition, heater strip and temperature detect switch (TDS).Pressure suffered by plate body top can be transferred in elastic telescopic cylinder by the plate body that the present invention is arranged by annular wall, pressure suffered by elastic telescopic cylinder is absorbed by spring, cushioning effect can effectively be played, it avoids leading to internal structure damage situations since pressure is excessive when using the sensor；The heater strip of setting can heat the temperature inside annular wall, and the temperature inside annular wall is maintained by a stable temperature by temperature detect switch (TDS), it works in order to make the enzyme of biosensor internal-internal be in optimal temperature, the apparatus structure is simple, it is easy to use, it is suitble to promote the use of.
Description
Technical field
The invention belongs to sensor technical field, specifically a kind of biosensor.
Background technique
Biosensor is that a kind of pair of biological substance is sensitive and its concentration is converted to the instrument that electric signal detects,
Five classes: enzyme sensor, microbiological sensor can be divided into according to molecular recognition elements, that is, sensing element in biosensor, cell passes
Sensor, tissus sensor and immunosensor, wherein enzyme sensor is chiefly used in detecting blood-sugar content, detection amino acid content, survey
Determine blood lipid, measurement penicillin and concentration, measurement urea and measures the enzyme content in blood.
When using enzyme sensor, need that some reaction enzymes and some detection reagents are added to sensor internal, due to passing
Sensor is mostly more fragile, and shock resistance is weak, when placing some reagents to sensor internal, if weight is excessive, it is easy to
Cause sensor vibration, the electronic equipment for be easy to causeing it internal when serious can not work normally；Moreover, because enzyme sensor is
Using bioactivity unit such as enzyme etc. as bio-sensing primitive, Russia's day these bioactivity units mostly at a temperature of some
Maximum effect can be issued.In consideration of it, the present invention proposes a kind of biosensor, have the following characteristics that
(1) present invention proposes a kind of biosensor, and the plate body that the present invention is arranged can will be at the top of plate body by annular wall
Suffered pressure is transferred in elastic telescopic cylinder, and pressure suffered by elastic telescopic cylinder is absorbed by spring, can effectively be played
Cushioning effect avoids leading to internal structure damage situations since pressure is excessive when using the sensor.
(2) present invention proposes that a kind of biosensor, the heater strip of setting can heat the temperature inside annular wall, and
The temperature inside annular wall is maintained into a stable temperature by temperature detect switch (TDS), in order to make biosensor internal-internal
Enzyme be in optimal temperature and work, the apparatus structure is simple, easy to use, is suitble to promote the use of.
Summary of the invention
The object of the invention is that a kind of biosensor is provided to solve the above-mentioned problems, the plate that the present invention is arranged
Pressure suffered by plate body top can be transferred in elastic telescopic cylinder by body by annular wall, pressure suffered by elastic telescopic cylinder
It is absorbed by spring, can effectively play cushioning effect, avoid leading to inside since pressure is excessive when using the sensor
Structural damage situation, the heater strip of setting can heat the temperature inside annular wall, and will be in annular wall by temperature detect switch (TDS)
The temperature in portion maintains a stable temperature, carries out in order to make the enzyme of biosensor internal-internal be in optimal temperature
Work, the apparatus structure is simple, easy to use, is suitble to promote the use of.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of biosensor, including pedestal, damping
And constant temperature mechanism, wherein the bottom of the pedestal is socketed with casing, and the inside of described sleeve pipe is socketed with data line；
The damping includes snap ring, elastic telescopic cylinder, annular wall, card slot and plate body, and the top of the pedestal is affixed
Have a snap ring, the top of the pedestal by several elastic telescopic cylinder elastic connection annular walls being uniformly arranged, the annular wall
Bottom end offers card slot, and the inner wall of the annular wall is socketed with plate body；
The constant temperature mechanism includes partition, heater strip and temperature detect switch (TDS), is connected with partition at the top of the plate body, it is described every
The top of plate is fixed in the inner wall of annular wall, and the inner wall both ends of the annular wall are symmetrically affixed, and there are two identical heater strip, institutes
The side wall for stating partition is connected with temperature detect switch (TDS).
Preferably, the snap ring is slidably fastened in the inside of card slot.
Preferably, the formation cavity of the annular wall, the plate body and the partition, two heater strips are placed in sky
Intracavitary portion.
Preferably, the temperature detect switch (TDS) is electrically connected heater strip by conducting wire.
Preferably, the elastic telescopic cylinder includes the first cylinder, the second cylinder and spring, the inner wall top of first cylinder
End sliding sleeve is connected to the second cylinder, and the top inner wall of second cylinder is connected by spring in the bottom of the first cylinder
Wall.
Preferably, the height of the snap ring is less than the height of the card slot.
Preferably, the symmetrical affixed two identical partitions in the surface of the plate body.
The beneficial effects of the present invention are:
(1) present invention proposes a kind of biosensor, and the plate body that the present invention is arranged can will be at the top of plate body by annular wall
Suffered pressure is transferred in elastic telescopic cylinder, and pressure suffered by elastic telescopic cylinder is absorbed by spring, can effectively be played
Cushioning effect avoids leading to internal structure damage situations since pressure is excessive when using the sensor.
(2) present invention proposes that a kind of biosensor, the heater strip of setting can heat the temperature inside annular wall, and
The temperature inside annular wall is maintained into a stable temperature by temperature detect switch (TDS), in order to make biosensor internal-internal
Enzyme be in optimal temperature and work, the apparatus structure is simple, easy to use, is suitble to promote the use of.
Detailed description of the invention
Fig. 1 is schematic diagram of internal structure of the present invention；
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1 of the present invention；
Fig. 3 is elastic telescopic bucket schematic diagram of internal structure of the present invention；
Fig. 4 is overall structure of the present invention.
In figure: 1, pedestal, 2, casing, 3, data line, 4, snap ring, 5, elastic telescopic cylinder, the 501, first cylinder, 502, second
Cylinder, 503, spring, 6, annular wall, 7, card slot, 8, plate body, 9, partition, 10, heater strip, 11, temperature detect switch (TDS), 12, partition.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-4, a kind of biosensor, including pedestal 1, damping and constant temperature mechanism, wherein described
The bottom of pedestal 1 is socketed with casing 2, and the inside of described sleeve pipe 2 is socketed with data line 3；
The damping includes snap ring 4, elastic telescopic cylinder 5, annular wall 6, card slot 7 and plate body 8, the top of the pedestal 1
End is connected with snap ring 4, and convenient for being opened and closed pedestal 1 in card slot 7 by snap ring 4, the top of the pedestal 1 is uniformly set by several
The 5 elastic connection annular wall 6 of elastic telescopic cylinder set is convenient for absorption pressure, and the bottom end of the annular wall 6 offers card slot 7, described
The inner wall of annular wall 6 is socketed with plate body 8, and plate body 8 is used as reacting environment, vibration can be transferred to elasticity by annular wall 6 and stretched
Contracting cylinder 5；
The constant temperature mechanism includes partition 9, heater strip 10 and temperature detect switch (TDS) 11, and the top of the plate body 8 is connected with partition
9, convenient for heater strip 10 be isolated with reacting environment, after preventing heater strip 10 to be heated, generate light influence enzyme reaction, it is described every
The top of plate 9 is fixed in the inner wall of annular wall 6, and the inner wall both ends of the annular wall 6 are symmetrically affixed, and there are two identical heater strips
10, convenient for heating, the side wall of the partition 9 is connected with temperature detect switch (TDS) 11, is convenient for temperature control.
The snap ring 4 is slidably fastened in the inside of card slot 7, convenient for alloing annular wall to do the movement on vertical direction；Institute
The formation cavity of annular wall 6, the plate body 8 and the partition 9 is stated, two heater strips 10 are placed in cavity inside, prevent
Heater strip 10 generates bright influence enzyme reaction；The temperature detect switch (TDS) 11 is electrically connected heater strip 10 by conducting wire, is convenient for temperature control；Institute
Stating elastic telescopic cylinder 5 includes the first cylinder 501, the second cylinder 502 and spring 503, and the inner wall top of first cylinder 501 is sliding
Dynamic to be socketed with the second cylinder 502, the top inner wall of second cylinder 502 passes through 503 the first cylinder of elastic connection 501 of spring
Bottom interior wall is convenient for absorption pressure；The height of the snap ring 4 is less than the height of the card slot 7, convenient for alloing annular wall 6 to exist
It is moved on vertical direction, the symmetrical affixed two identical partitions 12 in the surface of the plate body 8, convenient for using when in use in batches.
In the use of the present invention, the electric elements occurred in the application when in use open by external connection power supply and control
It closes, when placing some testing appliances to the top surface of plate body 8, if testing appliance is directly placed at plate accidentally by testing staff
The top surface of body 8, when plate body 8 being caused to shake, pressure is transferred in annular wall 6 by plate body 8, and pressure is transferred to by annular wall 6
On second cylinder 502, the pressure of the second cylinder 502 is absorbed by spring 503, so that the vibration frequency and amplitude of plate body 8 are slowed down,
The electronic component at 8 top of plate body is effectively protected, the space inside biosensor is divided into three portions by two partitions 12
Point, user can use simultaneously, in order to increase working efficiency；
In the stage of reaction of sensor, temperature detect switch (TDS) 11 is debugged according to used bioactivity unit, by temperature tune
The temperature to needed for being most suitable for this kind of bioactivity unit is tried, heater strip 10 is opened, when the temperature in annular wall 6 is lower than the temperature
When, temperature detect switch (TDS) 11 controls heater strip 10 and heats, and when the temperature in annular wall 6 reaches the temperature, the control of temperature detect switch (TDS) 11 adds
Heated filament 10 stops heating, since two heater strips 10 are respectively positioned between annular wall 6 and partition 9, when heater strip 10 is started to work simultaneously
When generating bright, light is stopped by partition 9, will not influence biological respinse.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (7)
1. a kind of biosensor, it is characterised in that: including pedestal (1), damping and constant temperature mechanism, wherein the pedestal
(1) bottom is socketed with casing (2), and the inside of described sleeve pipe (2) is socketed with data line (3)；
The damping includes snap ring (4), elastic telescopic cylinder (5), annular wall (6), card slot (7) and plate body (8), the pedestal
(1) top is connected with snap ring (4), and the top of the pedestal (1) is connected by several elastic telescopic cylinder (5) elasticity being uniformly arranged
It connects annular wall (6), the bottom end of the annular wall (6) offers card slot (7), and the inner wall of the annular wall (6) is socketed with plate body
(8)；
The constant temperature mechanism includes partition (12), heater strip (10) and temperature detect switch (TDS) (11), is connected at the top of the plate body (8)
Partition (12), the top of the partition (12) are fixed in the inner wall of annular wall (6), and the inner wall both ends of the annular wall (6) are symmetrical
There are two affixed identical heater strip (10), the side wall of the partition (12) is connected with temperature detect switch (TDS) (11).
2. a kind of biosensor according to claim 1, it is characterised in that: the snap ring (4) is slidably fastened in card slot
(7) inside.
3. a kind of biosensor according to claim 1, it is characterised in that: the annular wall (6), the plate body (8)
With the formation cavity of the partition (12), two heater strips (10) are placed in cavity inside.
4. a kind of biosensor according to claim 1, it is characterised in that: the temperature detect switch (TDS) (11) passes through conducting wire electricity
Property connection heater strip (10).
5. a kind of biosensor according to claim 1, it is characterised in that: the elastic telescopic cylinder (5) includes first
The inner wall top sliding sleeve of cylinder (501), the second cylinder (502) and spring (503), first cylinder (501) is connected to second
Cylinder (502), the top inner wall of second cylinder (502) pass through the bottom of spring (503) the first cylinder of elastic connection (501)
Inner wall.
6. a kind of biosensor according to claim 2, it is characterised in that: the height of the snap ring (4) is less than described
The height of card slot (7).
7. a kind of biosensor according to claim 1, it is characterised in that: the surface of the plate body (8) is symmetrically affixed
Two identical partitions (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910040509.1A CN109725035A (en) | 2019-01-16 | 2019-01-16 | A kind of biosensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910040509.1A CN109725035A (en) | 2019-01-16 | 2019-01-16 | A kind of biosensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109725035A true CN109725035A (en) | 2019-05-07 |
Family
ID=66299886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910040509.1A Pending CN109725035A (en) | 2019-01-16 | 2019-01-16 | A kind of biosensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109725035A (en) |
Citations (11)
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|---|---|---|---|---|
| JP2004205263A (en) * | 2002-12-24 | 2004-07-22 | Ulvac Japan Ltd | Cell for biosensor |
| CN201925391U (en) * | 2010-12-07 | 2011-08-10 | 吕国富 | Damper |
| CN202833809U (en) * | 2012-10-31 | 2013-03-27 | 成都市翻鑫家科技有限公司 | Shearing type adjustable spring shock absorber |
| CN203202101U (en) * | 2013-02-25 | 2013-09-18 | 吴杨 | Damping device |
| US20140024162A1 (en) * | 2010-08-19 | 2014-01-23 | MCube Inc. | Anchor design and method for mems transducer apparatuses |
| CN204035025U (en) * | 2014-09-03 | 2014-12-24 | 杭州群利明胶化工有限公司 | Spin vibration sieve |
| CN106494992A (en) * | 2015-09-08 | 2017-03-15 | 天津兴船重机装备有限公司 | Anticollision prevents overweight formula lifting transporter |
| CN108382699A (en) * | 2018-04-26 | 2018-08-10 | 成都吱吖科技有限公司 | A kind of novel gene sample Carrier box reagent bottle positioning liner |
| CN208119854U (en) * | 2018-03-07 | 2018-11-20 | 中科合成（天津）生物科技有限公司 | A kind of biologic medical reagent incubator |
| CN108956698A (en) * | 2018-05-22 | 2018-12-07 | 山西医科大学 | A kind of graphene nano material aptamer biosensor |
| CN208277779U (en) * | 2018-04-09 | 2018-12-25 | 江铃控股有限公司 | A kind of suspension vibration isolator and automobile |
-
2019
- 2019-01-16 CN CN201910040509.1A patent/CN109725035A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004205263A (en) * | 2002-12-24 | 2004-07-22 | Ulvac Japan Ltd | Cell for biosensor |
| US20140024162A1 (en) * | 2010-08-19 | 2014-01-23 | MCube Inc. | Anchor design and method for mems transducer apparatuses |
| CN201925391U (en) * | 2010-12-07 | 2011-08-10 | 吕国富 | Damper |
| CN202833809U (en) * | 2012-10-31 | 2013-03-27 | 成都市翻鑫家科技有限公司 | Shearing type adjustable spring shock absorber |
| CN203202101U (en) * | 2013-02-25 | 2013-09-18 | 吴杨 | Damping device |
| CN204035025U (en) * | 2014-09-03 | 2014-12-24 | 杭州群利明胶化工有限公司 | Spin vibration sieve |
| CN106494992A (en) * | 2015-09-08 | 2017-03-15 | 天津兴船重机装备有限公司 | Anticollision prevents overweight formula lifting transporter |
| CN208119854U (en) * | 2018-03-07 | 2018-11-20 | 中科合成（天津）生物科技有限公司 | A kind of biologic medical reagent incubator |
| CN208277779U (en) * | 2018-04-09 | 2018-12-25 | 江铃控股有限公司 | A kind of suspension vibration isolator and automobile |
| CN108382699A (en) * | 2018-04-26 | 2018-08-10 | 成都吱吖科技有限公司 | A kind of novel gene sample Carrier box reagent bottle positioning liner |
| CN108956698A (en) * | 2018-05-22 | 2018-12-07 | 山西医科大学 | A kind of graphene nano material aptamer biosensor |
Non-Patent Citations (1)
| Title |
|---|
| 艾兆虎等: "《新型坐式摩托车结构与修理》", 31 May 2001, 人民邮电出版社 * |
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