CN204564702U - A kind of sample injection bottle cleaning device of easy controlled cleaning agent volume - Google Patents
A kind of sample injection bottle cleaning device of easy controlled cleaning agent volume Download PDFInfo
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- CN204564702U CN204564702U CN201520082658.1U CN201520082658U CN204564702U CN 204564702 U CN204564702 U CN 204564702U CN 201520082658 U CN201520082658 U CN 201520082658U CN 204564702 U CN204564702 U CN 204564702U
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- air pump
- sample injection
- injection bottle
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- cleaning agent
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Abstract
A kind of sample injection bottle cleaning device of easy controlled cleaning agent volume.The utility model relates to food and the residual detection technique field of fish quality medicine, is specifically related to a kind of sample injection bottle cleaning device of easy controlled cleaning agent volume.The utility model is for taking time and effort when solving existing sample injection bottle cleaning, clean thorough not, adopts large-scale purpose-built washing equipment cost higher, the easy wasting problem of cleaning process.A kind of sample injection bottle cleaning device of easy controlled cleaning agent volume comprises liquid-collecting bottle, Portable air pump, woven hose, graduated cylinder, feed tube, the first drain pipe, the second drain pipe, sample cell, punch block, vibrator and multiple injection needle, Portable air pump is respectively equipped with escape pipe and air inlet pipe, the lower end of graduated cylinder is connected with one end of woven hose and feed tube respectively, multiple injection needle is vertically arranged on the lower surface of punch block along the length direction of punch block is uniform, and vibrator is arranged on the lower end of sample cell.The utility model is for cleaning sample injection bottle.
Description
Technical field
The utility model relates to food and the residual detection technique field of fish quality medicine, is specifically related to a kind of sample injection bottle cleaning device of easy controlled cleaning agent volume.
Background technology
Sample injection bottle is a kind of ampuliform sample container, with closure, is one of conventional experimental apparatus in chromatography experiment room.Found by practical application, the cleanliness factor of sample injection bottle is very large on the impact of sample test, and price is more expensive, especially Liquid Chromatography-Tandem Mass Spectrometry sample injection bottle used is maximum recovery sample injection bottle, because its special design brings certain difficulty to cleaning, can affect test result if cleaning dirty, reduce the response of test sample, even can cause the appearance of false positive results, had a strong impact on accuracy and the reappearance of test, meeting that What is more causes injury to a certain degree to instrument.
Sample injection bottle is made up of body and bottle cap two parts, cleaning process is complicated, in the process of special aqueous washes, because the surface tension of water is very large, the bottleneck of sample injection bottle is very little, so water must could be filled whole bottle by foreign object, this process takes time and effort, and easily affects the clean-up performance of bottle.
Existing sample injection bottle cleaning apparatus structure more complicated, be all large-scale purpose-built washing equipment usually, adopt automatically controlled cleaning, cost is higher, is unfavorable for extensive use, easily causes the waste of cleaning agent in cleaning process simultaneously.
Utility model content
The utility model is in order to take time and effort when solving existing sample injection bottle cleaning, clean thorough not, adopt large-scale purpose-built washing equipment cost higher, the easy wasting problem of cleaning process, and then propose a kind of sample injection bottle cleaning device of easy controlled cleaning agent volume.
The utility model is solve the problems of the technologies described above the technical scheme taked to be: the utility model comprises liquid-collecting bottle, Portable air pump, woven hose, graduated cylinder, feed tube, first drain pipe, second drain pipe, sample cell, punch block, vibrator and multiple injection needle, liquid-collecting bottle bottleneck is provided with seal cover, seal cover is respectively equipped with infusion tube via hole and escape pipe through hole, Portable air pump is respectively equipped with escape pipe and air inlet pipe, escape pipe is through escape pipe through hole, the end of escape pipe is arranged in the bottleneck of liquid-collecting bottle, the closed at both ends of graduated cylinder, the sidewall of graduated cylinder is provided with scale, the top end face of graduated cylinder is provided with passage, the lower end of graduated cylinder is connected with one end of woven hose and feed tube respectively, the other end of woven hose is through infusion tube via hole, the end of the woven hose other end is arranged at the bottom of the bottle of liquid-collecting bottle, the other end of feed tube is connected with one end of the first drain pipe and the second drain pipe respectively, feed tube is provided with booster pump, multiple injection needle is vertically arranged on the lower surface of punch block along the length direction of punch block is uniform, each injection needle is arranged all downwards, punch block hollow is arranged, the other end of the first drain pipe is connected with punch block, the middle part of the first drain pipe pipe shaft is flexible pipe, first drain pipe is provided with the first valve, the other end of the second drain pipe is connected with the water inlet on a sidewall of sample cell, second drain pipe is provided with the second valve, another sidewall of sample cell is provided with discharge outlet, vibrator is arranged on the lower end of sample cell.
The beneficial effect that the utility model compared with prior art comprises is: the utility model structure is simple, easy to use, cost is lower, cleaning agent can be injected quickly and easily in sample injection bottle bottle, time saving and energy saving during operation, save a large amount of fluid injection time, increase work efficiency, expulsion pressure by liquid while this external fluid injection simply can clean sample injection bottle, in conjunction with the vibration of sample cell, effectively can remove the residuals in sample introduction product, prevent the generation owing to cleaning improper caused cross pollution situation, ensure that the cleannes to reclaiming the sample injection bottle used, improve accuracy and the reappearance of testing result, and to bottle without any damage, improve the access times of sample injection bottle, simultaneously, cleaning process can control cleaning agent volume, organic reagent is contacted fully effectively with bottle, avoid the waste of organic reagent, reduce cleaning sample injection bottle cost used, and can reclaim part cleaning agent, sample injection bottle cost used is cleaned in reducing of high degree.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram; Fig. 2 is front view of the present utility model; Fig. 3 is the overall structure schematic diagram of sample cell 9.
Detailed description of the invention
Detailed description of the invention one: composition graphs 1 to Fig. 3 illustrates present embodiment, described in present embodiment, a kind of sample injection bottle cleaning device of easy controlled cleaning agent volume comprises liquid-collecting bottle 1, Portable air pump 3, woven hose 4, graduated cylinder 5, feed tube 6, first drain pipe 7, second drain pipe 8, sample cell 9, punch block 11, vibrator 13 and multiple injection needle 10, liquid-collecting bottle 1 bottleneck is provided with seal cover 1-1, seal cover 1-1 is respectively equipped with infusion tube via hole 1-1-1 and escape pipe through hole 1-1-2, Portable air pump 3 is respectively equipped with escape pipe 3-1 and air inlet pipe 3-2, escape pipe 3-1 is through escape pipe through hole 1-1-2, the end of escape pipe 3-1 is arranged in the bottleneck of liquid-collecting bottle 1, the closed at both ends of graduated cylinder 5, the sidewall of graduated cylinder 5 is provided with scale, the top end face of graduated cylinder 5 is provided with passage 5-1, the lower end of graduated cylinder 5 is connected with one end of woven hose 4 and feed tube 6 respectively, the other end of woven hose 4 is through infusion tube via hole 1-1-1, the end of woven hose 4 other end is arranged at the bottom of the bottle of liquid-collecting bottle 1, the other end of feed tube 6 is connected with one end of the first drain pipe 7 and the second drain pipe 8 respectively, feed tube 6 is provided with booster pump 12, multiple injection needle 10 is along on the uniform lower surface being vertically arranged on punch block 11 of length direction of punch block 11, each injection needle 10 is arranged all downwards, punch block 11 hollow is arranged, the other end of the first drain pipe 7 is connected with punch block 11, the middle part of the first drain pipe 7 pipe shaft is flexible pipe, first drain pipe 7 is provided with the first valve 7-1, the other end of the second drain pipe 8 is connected with the water inlet 9-4 on a sidewall of sample cell 9, second drain pipe 8 is provided with the second valve 8-1, another sidewall of sample cell 9 is provided with discharge outlet 9-1, vibrator 13 is arranged on the lower end of sample cell 9.
Design like this is by starting Portable air pump 3, air is filled in liquid-collecting bottle 1 along escape pipe 3-1, pressure increase in liquid-collecting bottle 1, cleaning agent in liquid-collecting bottle 1 is discharged along woven hose 4, enter in graduated cylinder 5, when after the cleaning agent entering q.s, close Portable air pump 3, now cleaning agent stops flowing, can observe the volume of cleaning agent in graduated cylinder 5 clearly.Neat for sample injection bottle is put in sample cell 9, first the second valve 8-1, the 3rd valve 9-3 and the 4th valve 9-5 is opened, close the first valve 7-1, now cleaning agent flow into the second drain pipe 8 through feed tube 6, under the effect of booster pump 12, cleaning agent enters into sample cell 9, rinses the outer wall of sample injection bottle, close the 3rd valve 9-3 after rinsing a period of time, be full of cleaning agent by sample cell 9; Then the second valve 8-1 and the 4th valve 9-5 is closed, open the first valve 7-1, now cleaning agent flow into the first drain pipe 7 through feed tube 6, under the effect of booster pump 12, cleaning agent enters into multiple injection needle 10, the position of adjustment punch block 11, multiple injection needle 10 is aimed at respectively the first row sample injection bottle in sample cell 9, cleaning agent is injected in first row sample injection bottle, after filling, again adjust the position of punch block 11, cleaning agent is injected into next row sample injection bottle, injects cleaning agent by sample injection bottle so successively; After whole injection completes, whole sample cell 9 is disassembled, is placed on platform, open vibrator 13, carry out vibration washing; The discharge outlet 9-1 of cleaning agent after cleaning on sample cell 9 discharges.
Detailed description of the invention two: composition graphs 1 to Fig. 3 illustrates present embodiment, grid baffle plate 9-2 is provided with in sample cell 9 described in present embodiment, the side of grid baffle plate 9-2 is affixed with the madial wall of sample cell 9 respectively, the upper surface of grid baffle plate 9-2 is lower than the upper surface of sample cell 9, and the lower surface of grid baffle plate 9-2 and the bottom surface of sample cell 9 are provided with gap.Other composition is identical with detailed description of the invention one with connected mode.
Design like this can say sample injection bottle neat pile up in sample cell 9, because the lower surface of grid baffle plate 9-2 and sample cell 9 bottom land leave gap, thus cleaning agent can be flowed out from the below of grid baffle plate 9-2.
Detailed description of the invention three: composition graphs 1 to Fig. 3 illustrates present embodiment, described in present embodiment, the length of punch block 11 is identical with the length of sample cell 9.Other composition is identical with detailed description of the invention one or two with connected mode.
The length of design punch block 11 like this is identical with the length of sample cell 9, can realize in a row completing injection process during each cleaning, saves the time of fluid injection.
Detailed description of the invention four: composition graphs 1 and Fig. 2 illustrate present embodiment, the other end of the first drain pipe 7 described in present embodiment and the connected mode of punch block 11 are for being threaded.Other composition is identical with detailed description of the invention one with connected mode.
Design like this realizes removably connecting of punch block 11, can select the punch block 11 of different injection needle 10 number of different length as required, easy to use.
Detailed description of the invention five: composition graphs 1 to Fig. 3 illustrates present embodiment, described in present embodiment, the quantity of multiple injection needle 10 is identical with the grid quantity on length direction in sample cell 9.Other composition is identical with detailed description of the invention one or two with connected mode.
It is corresponding with the sample injection bottle position of same row in sample cell 9 that design like this can realize multiple injection needle 10, makes each operation can realize carrying out fluid injection cleaning to the sample injection bottle of a whole row, easy to operate, saves the time of fluid injection cleaning.
Detailed description of the invention six: composition graphs 1 to Fig. 3 illustrates present embodiment, the discharge outlet 9-1 of sample cell 9 described in present embodiment is provided with the 3rd valve 9-3, and the water inlet 9-4 of sample cell 9 is provided with the 4th valve 9-5.Other composition is identical with detailed description of the invention one with connected mode.
Cleaning agent can be stored in sample cell 9 by design like this as required, extends the time of contact of cleaning agent and sample injection bottle, saves cleaning agent.Cleaning agent after use can be discharged sample cell 9 in time simultaneously, prevent cross pollution.In addition vibrator 13 and the connected mode of sample cell 9 are for removably connecting, also after can as required vibrator 13 being pulled down, the sample cell 9 of splendid attire cleaning agent is together put into Vltrasonic device together with sample injection bottle and carries out ultrasonic vibration cleaning, to improve cleaning performance more further.
Detailed description of the invention seven: composition graphs 1 to Fig. 3 illustrates present embodiment, the other end of the second drain pipe 8 described in present embodiment and the connected mode of the water inlet 9-4 on sample cell 9 one sidewall are for being threaded.Other composition and connected mode and detailed description of the invention one, two or six identical.
Sample cell 9, after having injected cleaning agent, disassembles by design like this, then is vibrated by vibrator 13, thus causes damage to other components of whole device when preventing vibrator 13 from vibrating.In addition realize removably connecting of sample cell 9, also can select the sample cell 9 of different size as required, easy to use.
Detailed description of the invention eight: composition graphs 1 to Fig. 3 illustrates present embodiment, cover plate 14 is provided with in sample cell 9 described in present embodiment, cover plate 14 is arranged on the upper end of grid baffle plate 9-2, the upper surface of cover plate 14 is concordant with the upper surface of sample cell 9, cover plate 14 is provided with multiple sample injection bottle through hole 14-1, each sample injection bottle through hole 14-1 is all corresponding with the centre position of a grid, and the diameter of each sample injection bottle through hole 14-1 is greater than the external diameter of sample injection bottle bottleneck respectively and is less than the external diameter of sample injection bottle body.Other composition is identical with detailed description of the invention seven with connected mode.
Design like this is after sample cell 9 ISN puts sample injection bottle well, cover plate 14 is added a cover in sample cell 9, the position of cover plate 14 is positioned at the top of sample injection bottle body, sample injection bottle bottleneck lays respectively in multiple sample injection bottle through hole 14-1, thus when effectively preventing from adding cleaning agent in sample cell 9, sample injection bottle, owing to being subject to the effect of buoyancy and floating, causes the first half less cleaning position of sample injection bottle.
Detailed description of the invention nine: composition graphs 1 and Fig. 2 illustrate present embodiment, described in present embodiment, a kind of sample injection bottle cleaning device of easy controlled cleaning agent volume also comprises air pump support 2, air pump support 2 comprises base plate 2-1, support bar 2-2 and air pump pallet 2-3, air pump pallet 2-3 is set in parallel in the top of base plate 2-1, the end face of air pump pallet 2-3 is provided with pallet through hole 2-3-1, the two ends of support bar 2-2 are vertical affixed with air pump pallet 2-3 with base plate 2-1 respectively, liquid-collecting bottle 1 is arranged on the upper end of base plate 2-1, Portable air pump 3 is arranged on the upper end of air pump pallet 2-3, the escape pipe 3-1 of Portable air pump 3 is through pallet through hole 2-3-1.Other composition is identical with detailed description of the invention one with connected mode.
Design consideration like this selects dissimilar Portable air pump 3, Portable air pump 3 can be prevented on the air pump pallet 2-3 on air pump support 2, so that easy to operate.
Detailed description of the invention ten: composition graphs 1 and Fig. 2 illustrate present embodiment, described in present embodiment, Portable air pump 3 is pedal portable air pump, the escape pipe 3-1 of Portable air pump 3 is provided with the first check valve 3-3, the air inlet pipe 3-2 of Portable air pump 3 is provided with the second check valve 3-4, and the pump case inside of Portable air pump 3 is provided with back-moving spring.Other composition is identical with detailed description of the invention one or nine with connected mode.
Design like this adopts pedal portable air pump, because the first check valve 3-3 air can only be discharged and can not be entered, second check valve 3-4 air can only enter and can not discharge, air is entered by air inlet pipe 3-2, discharged by escape pipe 3-1, the soakage of air is large, and discharge rate is large, thus makes cleaning agent enter into graduated cylinder 5 fast.In use, Portable air pump 3 can be placed on air pump pallet 2-3, adopt and manually press Portable air pump 3, also can place on the ground by Portable air pump 3, the mode of stepping on by tramping with one's feet presses Portable air pump 3.
Claims (10)
1. the sample injection bottle cleaning device of an easy controlled cleaning agent volume, it is characterized in that: the sample injection bottle cleaning device of described a kind of easy controlled cleaning agent volume comprises liquid-collecting bottle (1), Portable air pump (3), woven hose (4), graduated cylinder (5), feed tube (6), first drain pipe (7), second drain pipe (8), sample cell (9), punch block (11), vibrator (13) and multiple injection needle (10), liquid-collecting bottle (1) bottleneck is provided with seal cover (1-1), seal cover (1-1) is respectively equipped with infusion tube via hole (1-1-1) and escape pipe through hole (1-1-2), Portable air pump (3) is respectively equipped with escape pipe (3-1) and air inlet pipe (3-2), escape pipe (3-1) is through escape pipe through hole (1-1-2), the end of escape pipe (3-1) is arranged in the bottleneck of liquid-collecting bottle (1), the closed at both ends of graduated cylinder (5), the sidewall of graduated cylinder (5) is provided with scale, the top end face of graduated cylinder (5) is provided with passage (5-1), the lower end of graduated cylinder (5) is connected with one end of woven hose (4) and feed tube (6) respectively, the other end of woven hose (4) is through infusion tube via hole (1-1-1), the end of woven hose (4) other end is arranged at the bottom of the bottle of liquid-collecting bottle (1), the other end of feed tube (6) is connected with one end of the first drain pipe (7) and the second drain pipe (8) respectively, feed tube (6) is provided with booster pump (12), multiple injection needle (10) is along on the uniform lower surface being vertically arranged on punch block (11) of length direction of punch block (11), each injection needle (10) is arranged all downwards, punch block (11) hollow is arranged, the other end of the first drain pipe (7) is connected with punch block (11), the middle part of the first drain pipe (7) pipe shaft is flexible pipe, first drain pipe (7) is provided with the first valve (7-1), the other end of the second drain pipe (8) is connected with the water inlet (9-4) on a sidewall of sample cell (9), second drain pipe (8) is provided with the second valve (8-1), another sidewall of sample cell (9) is provided with discharge outlet (9-1), vibrator (13) is arranged on the lower end of sample cell (9).
2. the sample injection bottle cleaning device of a kind of easy controlled cleaning agent volume according to claim 1, it is characterized in that: in described sample cell (9), be provided with grid baffle plate (9-2), the side of grid baffle plate (9-2) is affixed with the madial wall of sample cell (9) respectively, the upper surface of grid baffle plate (9-2) is lower than the upper surface of sample cell (9), and the lower surface of grid baffle plate (9-2) and the bottom surface of sample cell (9) are provided with gap.
3. a kind of sample injection bottle cleaning device of easy controlled cleaning agent volume according to claim 1 or 2, is characterized in that: the length of described punch block (11) is identical with the length of sample cell (9).
4. the sample injection bottle cleaning device of a kind of easy controlled cleaning agent volume according to claim 1, is characterized in that: the other end of described first drain pipe (7) and the connected mode of punch block (11) are for being threaded.
5. a kind of sample injection bottle cleaning device of easy controlled cleaning agent volume according to claim 1 or 2, is characterized in that: the quantity of described multiple injection needle (10) is identical with the grid quantity on sample cell (9) interior length direction.
6. the sample injection bottle cleaning device of a kind of easy controlled cleaning agent volume according to claim 1, it is characterized in that: the discharge outlet (9-1) of described sample cell (9) is provided with the 3rd valve (9-3), the water inlet (9-4) of sample cell (9) is provided with the 4th valve (9-5).
7. a kind of sample injection bottle cleaning device of easy controlled cleaning agent volume according to claim 1,2 or 6, is characterized in that: the other end of described second drain pipe (8) and the connected mode of the water inlet (9-4) on sample cell (9) sidewall are for being threaded.
8. the sample injection bottle cleaning device of a kind of easy controlled cleaning agent volume according to claim 7, it is characterized in that: in described sample cell (9), be provided with cover plate (14), cover plate (14) is arranged on the upper end of grid baffle plate (9-2), the upper surface of cover plate (14) is concordant with the upper surface of sample cell (9), cover plate (14) is provided with multiple sample injection bottle through hole (14-1), each sample injection bottle through hole (14-1) is all corresponding with the centre position of a grid, the diameter of each sample injection bottle through hole (14-1) is greater than the external diameter of sample injection bottle bottleneck respectively and is less than the external diameter of sample injection bottle body.
9. the sample injection bottle cleaning device of a kind of easy controlled cleaning agent volume according to claim 1, it is characterized in that: the sample injection bottle cleaning device of described a kind of easy controlled cleaning agent volume also comprises air pump support (2), air pump support (2) comprises base plate (2-1), support bar (2-2) and air pump pallet (2-3), air pump pallet (2-3) is set in parallel in the top of base plate (2-1), the end face of air pump pallet (2-3) is provided with pallet through hole (2-3-1), the two ends of support bar (2-2) are vertical affixed with air pump pallet (2-3) with base plate (2-1) respectively, liquid-collecting bottle (1) is arranged on the upper end of base plate (2-1), Portable air pump (3) is arranged on the upper end of air pump pallet (2-3), the escape pipe (3-1) of Portable air pump (3) is through pallet through hole (2-3-1).
10. a kind of sample injection bottle cleaning device of easy controlled cleaning agent volume according to claim 1 or 9, it is characterized in that: described Portable air pump (3) is pedal portable air pump, the escape pipe (3-1) of Portable air pump (3) is provided with the first check valve (3-3), the air inlet pipe (3-2) of Portable air pump (3) is provided with the second check valve (3-4), and the pump case inside of Portable air pump (3) is provided with back-moving spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520082658.1U CN204564702U (en) | 2015-02-05 | 2015-02-05 | A kind of sample injection bottle cleaning device of easy controlled cleaning agent volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520082658.1U CN204564702U (en) | 2015-02-05 | 2015-02-05 | A kind of sample injection bottle cleaning device of easy controlled cleaning agent volume |
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| Publication Number | Publication Date |
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| CN204564702U true CN204564702U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520082658.1U Expired - Fee Related CN204564702U (en) | 2015-02-05 | 2015-02-05 | A kind of sample injection bottle cleaning device of easy controlled cleaning agent volume |
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| CN (1) | CN204564702U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816996A (en) * | 2018-05-11 | 2018-11-16 | 中国大唐集团科学技术研究院有限公司华中分公司 | A kind of oil for electric power foam characteristic graduated cylinder automatic flushing device |
| CN109719099A (en) * | 2018-12-16 | 2019-05-07 | 葛琳(上海)科技有限公司 | One kind being based on education and instruction test tube cleaning device |
| CN113406224A (en) * | 2021-06-10 | 2021-09-17 | 生态环境部固体废物与化学品管理技术中心 | Method and system for testing cleanliness of cleaned packaging container |
-
2015
- 2015-02-05 CN CN201520082658.1U patent/CN204564702U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816996A (en) * | 2018-05-11 | 2018-11-16 | 中国大唐集团科学技术研究院有限公司华中分公司 | A kind of oil for electric power foam characteristic graduated cylinder automatic flushing device |
| CN109719099A (en) * | 2018-12-16 | 2019-05-07 | 葛琳(上海)科技有限公司 | One kind being based on education and instruction test tube cleaning device |
| CN113406224A (en) * | 2021-06-10 | 2021-09-17 | 生态环境部固体废物与化学品管理技术中心 | Method and system for testing cleanliness of cleaned packaging container |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160205 |