CN104459176B - A kind of chromatography test card - Google Patents
A kind of chromatography test card Download PDFInfo
- Publication number
- CN104459176B CN104459176B CN201410799405.6A CN201410799405A CN104459176B CN 104459176 B CN104459176 B CN 104459176B CN 201410799405 A CN201410799405 A CN 201410799405A CN 104459176 B CN104459176 B CN 104459176B
- Authority
- CN
- China
- Prior art keywords
- test card
- chromatography test
- face
- card body
- boss
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Conveying Record Carriers (AREA)
Abstract
The invention discloses a kind of chromatography test card, comprise test card body, described test card body end face is provided with boss, offers thread groove at boss end face along test card body length direction.The present invention is when coordinating detector to detect it, easy to operate, and speed is faster, and work efficiency is high.
Description
Technical field
The present invention relates to a kind of test card, particularly relate to a kind of chromatography test card.
Background technology
The chromatography test card of prior art is all generally the rectangular configuration of strip, test card has detection zone, the detection line of the chromatographic film that card is inner is exposed to detection zone, and what have can visual inspection, and some chromatography test card then need to utilize detector to detect it.When needs instrument detects, chromatography test card needs to do straight reciprocating motion in detector, make acquisition sensor scan test section just can complete testing, therefore, current detector inside is provided with line slideway motion and carries chromatography test card, and then the straight reciprocating motion of real chromatography test card.This line slideway motion is mainly made up of motor, line slideway, slide block and pallet, and skid is engaged on line slideway, and drive slide block to slide on line slideway by motor, pallet is fixedly connected on slide block.Operationally, chromatography test card is placed on pallet, is driven and makes detection window in chromatography test card from the beginning to the end through one-time detection instrument, thus complete testing by motor.The defect that prior art exists is:
1. need the strokes such as motor back and forth to drive slide block movement, and then realize pallet and carry chromatography test card and enter and exit detector, the whole to-and-fro movement of chromatography test card is all driven by motor and realizes, and power consumption is large, is unsuitable for the application scenario of low-power consumption portable equipment.
2. the to-and-fro movement of pallet is uniform motion, inserts and exits process and drive by motor, length consuming time, inefficiency.
3. the line slideway motion of prior art is in order to realize the straight line smooth motion of pallet, often needs to arrange parallel line slide rail, also needs to adopt the design reducing friction force, its requirement on machining accuracy is high, assembling is complicated, thus causes whole device volume large, and manufacturing cost is high.
Therefore, the direction becoming these those skilled in the art and make great efforts how is solved the problems of the technologies described above.
Summary of the invention
Object of the present invention is just to provide a kind of chromatography test card, can solve above-mentioned the deficiencies in the prior art part completely.
Object of the present invention is realized by following technical proposals:
A kind of chromatography test card, comprise test card body, described test card body end face is provided with boss, offers thread groove at boss end face along test card body length direction.
As preferably, the shape of cross section of described thread groove is one section of semi arch, or one section of minor arc.
As preferably, described test card body is provided with flange near the one-sided of one end of boss or both sides.
As preferably, described flange comprises the inclined-plane that leans forward, transition face and hypsokinesis inclined-plane, lean forward inclined-plane and hypsokinesis inclined-plane by transition face transition, the inclined-plane that leans forward is inclined upward to transition face gradually from test card body end face, hypsokinesis inclined-plane is downward-sloping gradually by transition face, described transition face higher than or flush boss end face.
As preferably, described transition face is surface level or is arc surface.
As preferably, the one-sided or bilateral of described test card body corresponding flange extends lug boss to side.
As preferably, described lug boss one end and test card body end face, the other end by chamfered transition to test card body side.
Compared with prior art, beneficial effect of the present invention is: adopt chromatography test card of the present invention, can eliminate the line slideway motion in existing detector, greatly reduce equipment volume, reduce costs, and easily manufactures and assembling.This chromatography test card can manually be inserted, and utilizes motor to drive and realizes rectilinear motion, then manually extract, therefore back and forth drive slide block movement without the need to strokes such as motors, be applicable to the application of low-power consumption portable equipment.In addition, insertion process adopts manually to be inserted, easy to operate, and speed is faster, thus improves work efficiency.
Accompanying drawing explanation
Fig. 1 is the perspective view of the embodiment of the present invention one, chromatography test card;
Fig. 2 be in embodiment one with chromatography test card with the use of the vertical view of driven unit of detector;
Fig. 3 is the A-A cross-sectional view in Fig. 2;
Fig. 4 is the embodiment of the present invention one, and chromatography test card has just inserted location diagram during driven unit;
Fig. 5 is the embodiment of the present invention one, after lifting pressing plate, and the location diagram of chromatography test card and driven unit;
Fig. 6 is the embodiment of the present invention one, the location diagram when thread groove in chromatography test card coordinates with rectilinear motion motor output shaft;
Fig. 7 is the perspective view of the embodiment of the present invention two, chromatography test card;
Fig. 8 be in embodiment two with chromatography test card with the use of the vertical view of driven unit of detector;
Fig. 9 is the B-B cross-sectional view in Fig. 8;
Figure 10 is the embodiment of the present invention two, and chromatography test card has just inserted location diagram during driven unit;
Figure 11 is the embodiment of the present invention two, during flange jack-up pressing plate, and the location diagram of chromatography test card and driven unit;
Figure 12 is the embodiment of the present invention two, the location diagram when thread groove in chromatography test card coordinates with rectilinear motion motor output shaft;
Figure 13 is the perspective view of the embodiment of the present invention three, chromatography test card;
Figure 14 be in embodiment three with chromatography test card with the use of the vertical view of driven unit of detector;
Figure 15 is the C-C cross-sectional view in Figure 14;
Figure 16 is the embodiment of the present invention three, and when original state, compression leg is by spring leaf two holding state, and chromatography test card has just inserted location diagram during driven unit;
Figure 17 is the embodiment of the present invention three, and when original state, pressing plate is pressed on compression leg end face state, and chromatography chromatography test card has just inserted location diagram during driven unit;
Figure 18 is the embodiment of the present invention three, the location diagram when thread groove in chromatography test card coordinates with rectilinear motion motor output shaft;
Figure 19 is the embodiment of the present invention three, and before flange jacking compression leg, the location diagram of compression leg and spring leaf two, does not draw lug boss in figure;
Figure 20 is the embodiment of the present invention three, and during flange jacking compression leg, the location diagram of compression leg and spring leaf two, does not draw lug boss in figure;
Figure 21 is the embodiment of the present invention three, and after flange jacking compression leg, the location diagram of compression leg and spring leaf two, does not draw lug boss in figure;
Figure 22 is the embodiment of the present invention three, the location diagram before lug boss extrusion spring sheet two;
Figure 23 is the embodiment of the present invention three, the location diagram after lug boss extrusion spring sheet two.
Embodiment
Below in conjunction with specific embodiments and the drawings, the present invention is further illustrated.
Embodiment one
As shown in Figure 1, a kind of chromatography test card 1, comprises test card body 1-1, and the end face of described test card body 1-1 one end is provided with boss 1-2, offers thread groove 1-3 at boss 1-2 end face along test card body length direction.
The shape of cross section of described thread groove 1-3 is one section of semi arch, or one section of minor arc.
As shown in Figures 2 and 3, the chromatography test card 1 of the present embodiment needs to coordinate special detector to use.Have the driven unit 2 for coordinating chromatography test card 1 in this detector, described driven unit 2 comprises base 2-1, rectilinear motion motor 2-2, motor cabinet 2-3, pressing plate 2-4 and spring leaf one 2-5.Described base 2-1 is provided with the straight 2-6 inserted for chromatography test card 1, and test card body 1-1 and straight 2-6 is slidably matched.One end of spring leaf one 2-5 is fixed on base 2-1, the other end is the free end tilting to extend to base 2-1 top face, motor cabinet 2-3 is arranged on spring leaf one 2-5, rectilinear motion motor 2-2 is fixed on motor cabinet 2-3, motor cabinet 2-3 leading section forward horizontal extends pressing plate 2-4, now the output shaft 2-7 of rectilinear motion motor 2-2 is also in horizontality, and it is consistent with straight 2-6 direction, the output shaft 2-7 of rectilinear motion motor 2-2 is thread spindle, the thread groove 1-3 of this chromatography test card 1 convex platform 1-2 end face and the screw thread of rectilinear motion motor output shaft 2-7 match.Along with the difference of spring leaf one 2-5 deformation degree, the output shaft 2-7 of rectilinear motion motor 2-2 is driven the luffing realized from horizontal direction upwards certain angular range by motor cabinet 2-3.
Described base 2-1 end face offers the detection mouth (not shown in FIG.) communicated with straight 2-6, and this detection mouth is corresponding with the surveyed area 1-8 in chromatography test card 1.In order to ensure that the output shaft 2-7 of rectilinear motion motor 2-2 can not swing in luffing process, elongate slots 2-8 is offered along axis in pressing plate 2-4 end, gag lever post 2-9 is connected with base 2-1 screw top through elongate slots 2-8, and diameter and the elongate slots 2-8 A/F of gag lever post 2-9 match.
See shown in Fig. 4 to Fig. 6, the process utilizing above-mentioned detector to detect chromatography test card of the present invention is as follows:
One, chromatography test card 1 inserts the process of driven unit 2
When original state, pressing plate 2-4 is positioned at base 2-1 top face, is in horizontality, and now rectilinear motion motor output shaft 2-7 is in horizontality.Manually chromatography test card 1 is inserted in straight 2-6, manually upwards lift pressing plate 2-4 and make rectilinear motion motor output shaft 2-7 upwards be raised up to chromatography test card 1 direction of motion in a certain angle with pressing plate 2-4.Simultaneously, when continuing certain distance below driven forward chromatography test card 1 to rectilinear motion motor output shaft 2-7, decontrol pressing plate 2-4, make pressing plate 2-4 move downward horizontal level, now rectilinear motion motor output shaft 2-7 moves downwardly to pressing plate 2-4 and closely cooperates with the thread groove 1-3 of boss 1-2 end face.Rectilinear motion motor 2-2 starts, its output shaft 2-7 rotates, under the mating reaction of thread spindle (i.e. output shaft 2-7) with thread groove 1-3, chromatography test card 1 travels forward and puts in place, now can be detected the surveyed area in chromatography test card 1 by the detection mouth of base 2-1 end face.
Two, driven unit 2 drives the process that chromatography test card 1 exits from straight 2-6
Rectilinear motion motor 2-2 starts, its output shaft 2-7 reverse rotation, under the mating reaction of thread spindle and thread groove 1-3, chromatography test card 1 is at the uniform velocity moved outside straight 2-6, after output shaft 2-7 is separated with the thread groove 1-3 of boss 1-2 end face, rectilinear motion motor 2-2 quits work, and manually from straight 2-6, extracts chromatography test card 1 out.
Embodiment two
As shown in Figure 7, the difference of the present embodiment and embodiment one is, described test card body 1-1 is provided with symmetrical flange near the both sides of one end of boss 1-2.This flange front end can flush with boss 1-2 front end, also can not flush, when flange front end and boss 1-2 front end at ordinary times uneven, flange is positioned at boss 1-2 front.The present embodiment preferred flange front end flushes with boss 1-2 front end.
Described flange comprises the inclined-plane 1-4 that leans forward, transition face 1-5 and hypsokinesis inclined-plane 1-6, lean forward inclined-plane 1-4 and hypsokinesis inclined-plane 1-6 by transition face 1-5 transition, the inclined-plane 1-4 that leans forward is inclined upward to transition face 1-5 gradually from test card body 1-1 end face, and hypsokinesis inclined-plane 1-6 slopes down to gradually on the table top that test card body 1-1 end face or test card body 1-1 side formed by transition face 1-5.And described transition face 1-5 is higher than boss 1-2 end face, or flush with boss 1-2 end face, the preferred transition face 1-5 of the present embodiment flushes with boss 1-2 end face.
Described transition face 1-5 is surface level or is arc surface.
As shown in Figure 8 and Figure 9, the chromatography test card 1 of the present embodiment needs to coordinate special detector to use.The driven unit 2 for coordinating chromatography test card 1 is had in this detector, this driven unit 2 is compared with the driven unit of detector in embodiment one, also include compression leg 2-10, this compression leg 2-10 is movably arranged between pressing plate 2-4 bottom surface and base 2-1 end face, at base 2-1 top, corresponding flange offers the compression leg mounting hole be communicated with straight 2-6, compression leg 2-10 activity is assemblied in this compression leg mounting hole, and realizes spacing by base 2-1 end face.In order to make the motion of flange jacking compression leg process more stable, described compression leg 2-10 bottom can be designed as sphere.
As shown in Figure 10 to Figure 12, above-mentioned detector is utilized to have following different compared with embodiment one to the process that chromatography test card of the present invention detects:
One, chromatography test card 1 inserts the process of driven unit 2
Without the need to manually upwards lifting pressing plate 2-4.Manually chromatography test card 1 is inserted driven forward in straight 2-6, as the Hp contacts compression leg 2-10 of its both sides, front end, the inclined-plane 1-4 that leans forward of flange make compression leg 2-10 bottom gradually by jacking to transition face 1-5, pressing plate 2-4 is made spring leaf one 2-5 deformation by compression leg 2-10 jack-up, and rectilinear motion motor output shaft 2-7 is upwards raised up to chromatography test card 1 direction of motion in a certain angle with pressing plate 2-4 simultaneously.Chromatography test card 1 moves forward, and after transition face 1-5 is left in compression leg 2-10 bottom, pressing plate 2-4 is by compression leg 2-10 to pressing down, and rectilinear motion motor output shaft 2-7 moves downwardly to pressing plate 2-4 and closely cooperates with the thread groove 1-3 of boss end face.Rectilinear motion motor 2-2 starts, its output shaft 2-7 rotates, under the mating reaction of thread spindle and thread groove 1-3, chromatography test card 1 travels forward and puts in place, now can be detected the surveyed area 1-8 in chromatography test card 1 by the detection mouth of base 2-1 end face.
Two, driven unit 2 drives the process that chromatography test card 1 exits from straight 2-6
Rectilinear motion motor 2-2 starts, its output shaft 2-7 reverse rotation, under the mating reaction of thread spindle and thread groove 1-3, chromatography test card 1 is at the uniform velocity moved outside straight 2-6, when the Hp contacts compression leg 2-10 bottom of chromatography test card 1 both sides, the hypsokinesis inclined-plane 1-6 of flange make compression leg 2-10 gradually by jacking to transition face 1-5, pressing plate 2-4 is made spring leaf one 2-5 deformation by compression leg 2-10 jack-up simultaneously, and rectilinear motion motor output shaft 2-7 is upwards raised up to chromatography test card 1 direction of motion in a certain angle with pressing plate 2-4 gradually, rectilinear motion motor output shaft 2-7 is made to leave thread groove 1-3 on boss, chromatography test card 1 stop motion, rectilinear motion motor 2-2 quits work simultaneously.Then, manually from straight 2-6, chromatography test card 1 is extracted out.
As a kind of distressed structure of the present embodiment, also can be that described test card body 1-1 is provided with flange near the one-sided of one end of boss 1-2.
Embodiment three
As shown in figure 13, the difference of the present embodiment and embodiment two is, the both sides of the other end of described test card body 1-1 corresponding flange extend horizontally away lug boss 1-7 laterally.
Described lug boss 1-7 one end and test card body 1-1 end face, the other end by chamfered transition to test card body 1-1 side.
As shown in Figure 14 and Figure 15, the chromatography test card 1 of the present embodiment needs to coordinate special detector to use.The driven unit 2 for coordinating chromatography test card is had in this detector, this driven unit 2 is compared with the driven unit of detector in embodiment two, also include spring leaf two 2-11, lug boss 1-7 mounting spring sheet two 2-11 in straight 2-6 on the corresponding test card body in both sides 1-1.
As shown in Figure 16 to Figure 23, the process utilizing above-mentioned detector to detect chromatography test card of the present invention is as follows:
One, chromatography test card 1 inserts the process of driven unit 2
Generally when original state, compression leg 2-10 is supported by spring leaf two 2-11, and rectilinear motion motor output shaft 2-7 is in lifting status, and itself and chromatography test card 1 direction of motion are in a certain angle.Chromatography test card 1 passes through the straight 2-6 of inserted base 2-1 manually, promote chromatography test card 1 in straight 2-6, move forward to setpoint distance below rectilinear motion motor output shaft 2-7, lug boss 1-7 outside extrusion spring sheet two 2-11 of both sides, test card body 1-1 rear end, compression leg 2-10 is made to lose support, pressing plate 2-4 by compression leg 2-10 to pressing down, rectilinear motion motor output shaft 2-7 moves downwardly to pressing plate 2-4 and closely cooperates with the thread groove 1-3 of chromatography test card 1, now chromatography test card 1 motion puts in place, can by the detection mouth of base 2-1 end face, surveyed area 1-8 in chromatography test card 1 is detected.
If when original state, pressing plate 2-4 is pressed on compression leg 2-10 end face, and now rectilinear motion motor output shaft 2-7 is in horizontality, and compression leg 2-10 is extruded to the inside by spring leaf two 2-11, and spring leaf two 2-11 is in deformed state.Chromatography test card 1 travels forward after inserting straight 2-6, as the Hp contacts compression leg 2-10 of its both sides, front end, the inclined-plane 1-4 that leans forward of flange make compression leg 2-10 gradually by jacking to transition face 1-5, spring leaf two 2-11 recovers deformation, pressing plate 2-4 is made spring leaf one 2-5 deformation by compression leg 2-10 jack-up simultaneously, and rectilinear motion motor output shaft 2-7 is upwards raised up to chromatography test card 1 direction of motion in a certain angle with pressing plate 2-4.Chromatography test card 1 moves forward, after transition face 1-5 leaves compression leg 2-10, compression leg 2-10 is by spring leaf two 2-11 top braces, below chromatography test card 1 nose motion to rectilinear motion motor output shaft 2-7 during setpoint distance, lug boss 1-7 outside extrusion spring sheet two 2-11 of both sides, test card body 1-1 rear end, spring leaf two 2-11 obtains deformation, compression leg 2-10 is made to lose support, pressing plate 2-4 is by compression leg 2-10 to pressing down, and rectilinear motion motor output shaft 2-7 moves downwardly to pressing plate 2-4 and closely cooperates with the thread groove 1-3 of chromatography test card 1.
Two, driven unit 2 drives the process that chromatography test card 1 exits from straight 2-6
Rectilinear motion motor 2-2 starts, its output shaft 2-7 rotates, under the mating reaction of thread spindle and thread groove 1-3, chromatography test card 1 is at the uniform velocity moved outside straight 2-6, as the Hp contacts compression leg 2-10 of chromatography test card 1 both sides, the hypsokinesis inclined-plane 1-6 of flange make compression leg 2-10 gradually by jacking to transition face 1-5, spring leaf two 2-11 recovers deformation, pressing plate 2-4 is made spring leaf one 2-5 deformation by compression leg 2-10 jack-up simultaneously, and rectilinear motion motor output shaft 2-7 is upwards raised up to chromatography test card 1 direction of motion in a certain angle with pressing plate 2-4 gradually, rectilinear motion motor output shaft 2-7 is made to leave thread groove 1-3 in chromatography test card 1, chromatography test card 1 stop motion, rectilinear motion motor 2-2 quits work simultaneously.Then, manually from straight 2-6, chromatography test card 1 is extracted out.After compression leg 2-10 leaves transition face 1-5, compression leg 2-10 by spring leaf two 2-11 top braces, and keeps always.
Inserted and exited the process of straight 2-6 from above-mentioned chromatography test card 1, this insertion process adopts and completes manually, is different from traditional similar means and adopts motor-driven mode, and speed is faster, and efficiency is higher, reduces motor power consumption.Rectilinear motion motor output shaft 2-7 coordinates with thread groove 1-3, rectilinear motion motor output shaft 2-7 only has the latter half to coordinate with thread groove 1-3, being different from traditional similar means adopts thread spindle to coordinate with threaded hole, rectilinear motion motor output shaft 2-7 of the present invention and thread groove 1-3 mating surface less, therefore the resistance be subject to is less, power consumption is less, more power saving, goes for low-power consumption portable equipment.
As a kind of distressed structure of the present embodiment, also can be the one-sided lug boss 1-7 extended outward for extrusion spring sheet two 2-11 of the other end of described test card body 1-1 corresponding flange.Side respective protrusions portion 1-7 mounting spring sheet two 2-11 in straight 2-6.
From the above, the effect of the embodiment of the present invention three is better than embodiment two, and the effect of embodiment two is better than embodiment one.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a chromatography test card, comprises test card body, it is characterized in that: described test card body end face is provided with boss, offers thread groove at boss end face along test card body length direction.
2. chromatography test card according to claim 1, is characterized in that: the shape of cross section of described thread groove is one section of semi arch, or one section of minor arc.
3. chromatography test card according to claim 1 and 2, is characterized in that: described test card body is provided with flange near the one-sided of one end of boss or both sides.
4. chromatography test card according to claim 3, it is characterized in that: described flange comprises the inclined-plane that leans forward, transition face and hypsokinesis inclined-plane, lean forward inclined-plane and hypsokinesis inclined-plane by transition face transition, the inclined-plane that leans forward is inclined upward to transition face gradually from test card body end face, and hypsokinesis inclined-plane is downward-sloping gradually by transition face.
5. chromatography test card according to claim 4, is characterized in that: described transition face is surface level or is arc surface.
6. the chromatography test card according to claim 4 or 5, is characterized in that: the one-sided or bilateral of described test card body corresponding flange extends lug boss to side.
7. chromatography test card according to claim 6, is characterized in that: described lug boss one end and test card body end face, the other end by chamfered transition to test card body side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410799405.6A CN104459176B (en) | 2014-12-19 | 2014-12-19 | A kind of chromatography test card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410799405.6A CN104459176B (en) | 2014-12-19 | 2014-12-19 | A kind of chromatography test card |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104459176A CN104459176A (en) | 2015-03-25 |
| CN104459176B true CN104459176B (en) | 2015-12-09 |
Family
ID=52905560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410799405.6A Active CN104459176B (en) | 2014-12-19 | 2014-12-19 | A kind of chromatography test card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104459176B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106771006B (en) * | 2016-11-30 | 2019-07-12 | 上海芝然乳品科技有限公司 | The detection card of sulfanilamide (SN) dimethoxy in a kind of dairy products |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5040894A (en) * | 1989-12-01 | 1991-08-20 | Akzo N.V. | Cuvette and linear drive mechanism therefor |
| CN2733356Y (en) * | 2004-10-27 | 2005-10-12 | 郑州理利生物工程有限公司 | Immunization chromatography detection card |
| CN201600367U (en) * | 2009-12-01 | 2010-10-06 | 刘江 | General immunity chromatography card interpretation recorder |
| JP3163374U (en) * | 2010-07-30 | 2010-10-14 | 昭光サイエンティフィック株式会社 | Chromatographic column |
| CN202433374U (en) * | 2011-11-09 | 2012-09-12 | 北京乐普医疗科技有限责任公司 | Triple test paper immunochromatographic detection card |
| CN203069584U (en) * | 2013-02-05 | 2013-07-17 | 石家庄洹众生物科技有限公司 | Test card |
-
2014
- 2014-12-19 CN CN201410799405.6A patent/CN104459176B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5040894A (en) * | 1989-12-01 | 1991-08-20 | Akzo N.V. | Cuvette and linear drive mechanism therefor |
| CN2733356Y (en) * | 2004-10-27 | 2005-10-12 | 郑州理利生物工程有限公司 | Immunization chromatography detection card |
| CN201600367U (en) * | 2009-12-01 | 2010-10-06 | 刘江 | General immunity chromatography card interpretation recorder |
| JP3163374U (en) * | 2010-07-30 | 2010-10-14 | 昭光サイエンティフィック株式会社 | Chromatographic column |
| CN202433374U (en) * | 2011-11-09 | 2012-09-12 | 北京乐普医疗科技有限责任公司 | Triple test paper immunochromatographic detection card |
| CN203069584U (en) * | 2013-02-05 | 2013-07-17 | 石家庄洹众生物科技有限公司 | Test card |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104459176A (en) | 2015-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103226186B (en) | Detection equipment for counter electromotive force of compressor rotor | |
| CN104459176B (en) | A kind of chromatography test card | |
| CN111156871A (en) | Device capable of realizing multi-state detection of automobile rear triangular decoration strip | |
| CN104535757B (en) | A kind of motion | |
| CN114113697A (en) | Circuit board detection tool and detection method | |
| CN205854703U (en) | A kind of refrigerator label special tooling | |
| CN104313991B (en) | The line-plotting device of the line drawing machine of road traffic mark directrix | |
| CN204412628U (en) | A kind of bearing assembly separator | |
| CN106078309A (en) | Ball-screw follow-up supporting device | |
| CN206049179U (en) | A kind of easy clamping apparatus for seal carving | |
| CN214428106U (en) | Combined teaching board for computer teaching | |
| CN211263752U (en) | Automatic crimping detection device for electric energy meter terminal | |
| CN110967610B (en) | Diode detection device | |
| CN203929016U (en) | silicon rod slicing machine guide wheel detector | |
| CN204087728U (en) | The ejecting mechanism of dot matrix advertisement machine | |
| CN203053396U (en) | Flatness detection device for raw material of display backboard | |
| CN203100662U (en) | A dedicated clamp used for detecting the verticality and the flatness of the back support of a series motor | |
| CN205981957U (en) | Five metals piece hardness testing device | |
| CN203929017U (en) | Illuminated silicon rod slicing machine guide wheel detector | |
| CN210893923U (en) | Detection device for detecting overall strength of special steel | |
| CN216485359U (en) | Manual pressing test fixture | |
| CN204330599U (en) | A kind of new chemical apparatus for analyzing luminosity | |
| CN213034574U (en) | Detection apparatus for electrical automation equipment | |
| CN213364889U (en) | 5G mobile communication base station electromagnetic radiation environment monitor | |
| CN207814884U (en) | A kind of automatic blood count device support tablet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Chromatography detection card Effective date of registration: 20171018 Granted publication date: 20151209 Pledgee: Tonglu Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: CHENGDU WEIRUI BIOTECHNOLOGY Co.,Ltd. Registration number: 2017330000124 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230515 Granted publication date: 20151209 Pledgee: Tonglu Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: CHENGDU WEIRUI BIOTECHNOLOGY Co.,Ltd. Registration number: 2017330000124 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |