CN209468353U - It is a kind of for rinsing the device of heparin sodium - Google Patents
It is a kind of for rinsing the device of heparin sodium Download PDFInfo
- Publication number
- CN209468353U CN209468353U CN201822074885.6U CN201822074885U CN209468353U CN 209468353 U CN209468353 U CN 209468353U CN 201822074885 U CN201822074885 U CN 201822074885U CN 209468353 U CN209468353 U CN 209468353U
- Authority
- CN
- China
- Prior art keywords
- heparin sodium
- rinsing
- cylinder
- port
- liquid pump
- 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.)
- Expired - Fee Related
Links
- 229920000669 heparin Polymers 0.000 title claims abstract description 49
- ZFGMDIBRIDKWMY-PASTXAENSA-N heparin Chemical compound CC(O)=N[C@@H]1[C@@H](O)[C@H](O)[C@@H](COS(O)(=O)=O)O[C@@H]1O[C@@H]1[C@@H](C(O)=O)O[C@@H](O[C@H]2[C@@H]([C@@H](OS(O)(=O)=O)[C@@H](O[C@@H]3[C@@H](OC(O)[C@H](OS(O)(=O)=O)[C@H]3O)C(O)=O)O[C@@H]2O)CS(O)(=O)=O)[C@H](O)[C@H]1O ZFGMDIBRIDKWMY-PASTXAENSA-N 0.000 title claims abstract description 48
- 229960001008 heparin sodium Drugs 0.000 title claims abstract description 48
- 238000011010 flushing procedure Methods 0.000 claims abstract description 26
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- -1 pedestal Chemical compound 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 49
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 238000010992 reflux Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 10
- 125000004122 cyclic group Chemical group 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 8
- 238000004062 sedimentation Methods 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model discloses a kind of for rinsing the device of heparin sodium, including pedestal, it is connected in turn from top to bottom on rear side of the top right of pedestal by bracket two and rinses cylinder and filter chamber, the side of the top center and main shaft of rinsing cylinder is rotatablely connected, the upper end of main shaft is equipped with driven gear, the top for rinsing cylinder is equipped with motor, the output axis connection driving gear of motor, driving gear and driven gear engagement, positioned at the top center for the lower end connection turntable for rinsing the main shaft inside cylinder, the bottom eccentric position of turntable is equipped with arc agitating plate.This is for rinsing the device of heparin sodium, it may be implemented again to rinse the heparin sodium aqua after washing, be conducive to repeatedly rinse and improve heparin sodium quality, heparin sodium can be made more uniform, heparin sodium flush efficiency is improved, the impurity after flushing can be filtered out, accurate addition alcohol, heparin sodium after flushing can be subjected to sedimentation separation, be conducive to heparin sodium further processing, be conducive to the flushing work of heparin sodium.
Description
Technical field
It is specially a kind of for rinsing the device of heparin sodium the utility model relates to heparin sodium production equipment technology.
Background technique
In the prior art: application publication number discloses a kind of for rinsing heparin sodium for the patent of 207204001 U of CN
Device, including the first flushing cisterns, transferring box, the second flushing cisterns and bracket, the first flushing cisterns, transferring box and the second flushing cisterns are from upper
It passes sequentially through bracket under to be fixedly connected, the first flushing cisterns is initial flush stirring, and mixing time is short, and the second flushing cisterns is two degree
Stirring is rinsed, flushing mixing time is long, and initial flush stirring and two degree of flushing stirrings are independent separately, does not interfere with each other, in heparin sodium
In flushing process, it can not accurately add alcohol and be rinsed, while need to heat up in heparin sodium flushing process to improve and rinse
Efficiency not can be carried out multiplicating and rinse, while stir unevenly, and heparin sodium not can be carried out sedimentation after rinsing, and be unfavorable for heparin
The further extraction of sodium.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, is provided a kind of for rinsing the dress of heparin sodium
It sets, alcohol can be added and be rinsed, while can control alcohol additive amount, flush efficiency can be improved by heating up, it can
It to carry out multiplicating flushing, stirs evenly, can be settled after flushing, can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of for rinsing the device of heparin sodium, it wraps
Pedestal is included, is connected in turn from top to bottom on rear side of the top right of the pedestal by bracket two and rinses cylinder and filter chamber, the punching
The top center of washing cylinder and the side of main shaft are rotatablely connected, and the upper end of the main shaft is equipped with driven gear, the top for rinsing cylinder
Portion is equipped with motor, the output axis connection driving gear of the motor, the driving gear and driven gear engagement, is located at and rinses cylinder
The top center of the lower end connection turntable of internal main shaft, the bottom eccentric position of the turntable is equipped with arc agitating plate, described
The top eccentric position for rinsing cylinder is equipped with feed inlet, and the bottom bell mouth for rinsing cylinder passes through the top of valve three and filter chamber
Connection, the inside of the filter chamber are respectively arranged on the left side and the right side two sliding rails being parallel to each other, two sliding rails respectively with rectangular mistake
It is slidably connected at left and right sides of filter plate, the rear side of the quadratic filter plate is equipped with sealing cover, passes through support on front side of the pedestal
Platform is respectively equipped with positive displacement pump and conveying liquid pump, passes through bracket one on rear side of the top left of the pedestal and is equipped with settlement barrel, the conveying
The input port of liquid pump connects the bottom port of filter chamber by conduit, and the delivery outlet of the conveying liquid pump is connected by conduit to be settled
The top port of cylinder, the bottom hemispherical bell mouth of the settlement barrel are connected to valve four, the bottom hemispherical of the settlement barrel
The side of bell mouth is connected to liquid outlet pipe, and the inside of the liquid outlet pipe is equipped with circular filter plate, the input of the positive displacement pump
Mouth connects the delivery outlet of liquid outlet pipe by conduit, and the positive displacement pump is equipped with liquid outlet, and the left side of the supporting table is equipped with control
Switching group processed, the output end electrical connection of the control switch group convey the input terminal of liquid pump, motor and positive displacement pump, and the control is opened
The output end of the input terminal electrical connection external power supply of pass group.
As a kind of optimal technical scheme of the utility model, the quantity of the arc agitating plate is no less than four, and not
Arc agitating plate less than four is angularly distributed along the side of turntable.
As a kind of optimal technical scheme of the utility model, it is described rinse cylinder side be equipped with thermal insulation shell, it is described every
It is set between warm shell and flushing cylinder there are three cyclic annular heating tube, the input terminal electrical connection control switch group of the ring-type heating tube
Output end.
As a kind of optimal technical scheme of the utility model, the top of the supporting table is equipped with reflux liquid pump, and described time
The input port of flow liquid pump connects another port of bottom of filter chamber by conduit, and the delivery outlet of the reflux liquid pump passes through conduit
Connect the side port of feed inlet, the output end of the input terminal electrical connection control switch group of the reflux liquid pump.
As a kind of optimal technical scheme of the utility model, it is described rinse cylinder top eccentric position by valve one with
The bottom port of separatory funnel is connected to, and the eccentric position of the settlement barrel is logical by the bottom of valve two and another separatory funnel
Mouth connection.
Compared with prior art, the utility model has the beneficial effects that this is for rinsing the device of heparin sodium, user
Just, it may be implemented again to rinse the heparin sodium aqua after washing by the liquid pump that flows back, be conducive to repeatedly rinse and improve heparin sodium
Quality, can make heparin sodium more uniform by arc agitating plate, and heparin sodium flush efficiency can be improved by cyclic annular heating tube,
The impurity after flushing can be filtered out by quadratic filter plate, alcohol can accurately be added by separatory funnel, be conducive to rinse,
The heparin sodium after flushing can be subjected to sedimentation separation by settlement barrel, be conducive to heparin sodium further processing, pass through round mistake
Filter plate can prevent blocking device, be conducive to the flushing work of heparin sodium.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the utility model backsight structural representation.
In figure: 1 pedestal, 2 conveying liquid pumps, 3 reflux liquid pumps, 4 conduits, 5 thermal insulation shells, 6 valves one, 7 separatory funnels, 8 from
The round mistake of moving gear, 9 driving gears, 10 motors, 11 main shafts, 12 valves two, 13 settlement barrels, 14 liquid outlet pipes, 15 bracket one, 16
Filter plate, 17 control switch groups, 18 supporting tables, 19 positive displacement pumps, 20 liquid outlets, 21 turntables, 22 cyclic annular heating tubes, 23 valves three, 24
Valve four, 25 sealing covers, 26 sliding rails, 27 quadratic filter plates, 28 filter chambers, 29 brackets two, 30 rinse cylinder, 31 arc agitating plates,
32 feed inlets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: it is a kind of for rinsing the device of heparin sodium, including
Pedestal 1, the top right rear side of pedestal 1 is connected in turn from top to bottom by bracket 2 29 rinses cylinder 30 and filter chamber 28, rinses
The side of cylinder 30 is set between thermal insulation shell 5 and flushing cylinder 30 there are three cyclic annular heating tube 22, ring-type heats equipped with thermal insulation shell 5
The output end of the input terminal electrical connection control switch group 17 of pipe 22, can be improved heparin sodium flush efficiency, rinses the top of cylinder 30
Center and the side of main shaft 11 are rotatablely connected, and the upper end of main shaft 11 is equipped with driven gear 8, and the top for rinsing cylinder 30 is equipped with motor
10, the output axis connection driving gear 9 of motor 10, driving gear 9 and driven gear 8 engage, positioned at the master rinsed inside cylinder 30
The top center of the lower end connection turntable 21 of axis 11, the bottom eccentric position of turntable 21 are equipped with arc agitating plate 31, arc stirring
The quantity of plate 31 is no less than four, and no less than four arc agitating plates 31 are angularly distributed along the side of turntable 21, can be with
Keep heparin sodium more uniform, the top eccentric position for rinsing cylinder 30 is equipped with feed inlet 32, and the bottom bell mouth for rinsing cylinder 30 passes through
Valve 3 23 is connected to the top of filter chamber 28, and the inside of filter chamber 28 is respectively arranged on the left side and the right side two sliding rails being parallel to each other
26, the left and right sides of two sliding rails 26 respectively with quadratic filter plate 27 is slidably connected, and the rear side of quadratic filter plate 27 is equipped with sealing
Lid 25 can filter out the impurity after flushing, and the front side of pedestal 1 is respectively equipped with positive displacement pump 19 and conveying liquid pump by supporting table 18
2, the top left rear side of pedestal 1 is equipped with settlement barrel 13 by bracket 1, and the input port of conveying liquid pump 2 was connected by conduit 4
The delivery outlet of the bottom port of filter chamber 28, conveying liquid pump 2 connects the top port of settlement barrel 13 by conduit 4, supporting table 18
Top is equipped with reflux liquid pump 3, and the input port of reflux liquid pump 3 connects another port of bottom of filter chamber 28, reflux by conduit 4
The delivery outlet of liquid pump 3 connects the side port of feed inlet 32 by conduit 4, and the input terminal of reflux liquid pump 3 is electrically connected control switch
The output end of group 17 may be implemented again to rinse the heparin sodium aqua after washing, is conducive to repeatedly rinse and improves heparin sodium product
The bottom hemispherical bell mouth of matter, settlement barrel 13 is connected to valve 4 24, the side of the bottom hemispherical bell mouth of settlement barrel 13
It is connected to liquid outlet pipe 14, the heparin sodium after flushing can be subjected to sedimentation separation, be conducive to heparin sodium further processing, out liquid
The inside of pipeline 14 is equipped with circular filter plate 16, can prevent blocking device, and the input port of positive displacement pump 19 is connected out by conduit 4
The delivery outlet in liquid pipe road 14, positive displacement pump 19 are equipped with liquid outlet 20, rinse the top eccentric position of cylinder 30 by valve 1 and divide
The bottom port of liquid funnel 7 is connected to, and the eccentric position of settlement barrel 13 is logical by the bottom of valve 2 12 and another separatory funnel 7
Mouth connection, can accurately add alcohol, be conducive to rinse, and the left side of supporting table 18 is equipped with control switch group 17, control switch group
17 output end electrical connection conveys the input terminal of liquid pump 2, motor 10 and positive displacement pump 19, the input terminal electrical connection of control switch group 17
The output end of external power supply.Control switch group be equipped with conveying liquid pump 2, cyclic annular heating tube 22, reflux liquid pump 3, motor 10 and
The corresponding control button of positive displacement pump 19.
When in use: cyclic annular heating tube 22 being started by control switch group 17 and is heated, the temperature rinsed in cylinder 30 is made
It increases, the heparin sodium not rinsed is added by feed inlet 32 and rinses cylinder 30, start motor 10, by driving gear 9 and driven
Gear 8 drives main shaft 11 to rotate, so that the arc agitating plate 31 on turntable 21 be made to rotate, opens valve 1, passes through separatory funnel
7 quantitatively add alcohol, complete stirring, open valve 3 23, heparin sodium is made to enter filter chamber 28, will through quadratic filter plate 27
Magazine filters out, and pulls out quadratic filter plate 27 by sliding rail 26, is replaced, and starting reflux liquid pump 3 drives in filter chamber 28
Heparin sodium reenters flushing cylinder 30 and is rinsed again, after the completion of repeatedly rinsing, starting conveying liquid pump 2, and drive filter chamber 28
Interior heparin sodium enters settlement barrel 13, opens valve 2 12, adds alcohol, is settled, and after the completion of sedimentation, starts positive displacement pump
19, it drives the liquid in settlement barrel 13 to be discharged by liquid outlet 20, opens valve 4 24, obtain heparin sodium.
The utility model can separate the impurity in heparin sodium by quadratic filter plate 27, can rushed by settlement barrel 13
It is settled after washing, is conducive to the further processing of heparin sodium, liquid pump 3 can carry out multiplicating punching to heparin sodium by flowing back
It washes, is conducive to improve heparin sodium quality.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of for rinsing the device of heparin sodium, including pedestal (1), it is characterised in that: on rear side of the top right of the pedestal (1)
It is connected in turn from top to bottom by bracket two (29) and rinses cylinder (30) and filter chamber (28), in the top for rinsing cylinder (30)
The side of the heart and main shaft (11) is rotatablely connected, and the upper end of the main shaft (11) is equipped with driven gear (8), flushing cylinder (30)
Top is equipped with motor (10), the output axis connection driving gear (9) of the motor (10), the driving gear (9) and driven tooth
(8) engagement is taken turns, the top center for rinsing lower end connection turntable (21) of cylinder (30) internal main shaft (11), the turntable are located at
(21) bottom eccentric position is equipped with arc agitating plate (31), and the top eccentric position for rinsing cylinder (30) is equipped with feed inlet
(32), the bottom bell mouth for rinsing cylinder (30) is connected to by valve three (23) with the top of filter chamber (28), the filtering
The inside of room (28) is respectively arranged on the left side and the right side two sliding rails being parallel to each other (26), two sliding rails (26) respectively with quadratic filter
Plate is slidably connected at left and right sides of (27), and the rear side of the quadratic filter plate (27) is equipped with sealing cover (25), the pedestal (1)
Front side is respectively equipped with positive displacement pump (19) and conveying liquid pump (2) by supporting table (18), passes through on rear side of the top left of the pedestal (1)
Bracket one (15) is equipped with settlement barrel (13), the bottom that the input port of conveying liquid pump (2) passes through conduit (4) connection filter chamber (28)
Portion's port, top port of the delivery outlet of conveying liquid pump (2) by conduit (4) connection settlement barrel (13), the settlement barrel
(13) bottom hemispherical bell mouth is connected to valve four (24), the side of the bottom hemispherical bell mouth of the settlement barrel (13)
It is connected to liquid outlet pipe (14), the inside of the liquid outlet pipe (14) is equipped with circular filter plate (16), the positive displacement pump (19)
By the delivery outlet of conduit (4) connection liquid outlet pipe (14), the positive displacement pump (19) is equipped with liquid outlet (20), described for input port
The left side of supporting table (18) is equipped with control switch group (17), the output end electrical connection conveying liquid pump of the control switch group (17)
(2), the input terminal of the input terminal of motor (10) and positive displacement pump (19), the control switch group (17) is electrically connected the defeated of external power supply
Outlet.
2. according to claim 1 a kind of for rinsing the device of heparin sodium, it is characterised in that: the arc agitating plate
(31) quantity is no less than four, and no less than four arc agitating plates (31) are angularly distributed along the side of turntable (21).
3. according to claim 1 a kind of for rinsing the device of heparin sodium, it is characterised in that: flushing cylinder (30)
Side be equipped with thermal insulation shell (5), the thermal insulation shell (5) and rinse cylinder (30) between set there are three ring-type heating tube (22), institute
State the output end of input terminal electrical connection control switch group (17) of cyclic annular heating tube (22).
4. according to claim 1 a kind of for rinsing the device of heparin sodium, it is characterised in that: the supporting table (18)
Top is equipped with reflux liquid pump (3), and the input port of reflux liquid pump (3) is another by the bottom of conduit (4) connection filter chamber (28)
One port, side port of the delivery outlet of reflux liquid pump (3) by conduit (4) connection feed inlet (32), the reflux
The output end of input terminal electrical connection control switch group (17) of liquid pump (3).
5. according to claim 1 a kind of for rinsing the device of heparin sodium, it is characterised in that: flushing cylinder (30)
Top eccentric position is connected to by valve one (6) with the bottom port of separatory funnel (7), the eccentric position of the settlement barrel (13)
It is connected to by valve two (12) with the bottom port of another separatory funnel (7).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822074885.6U CN209468353U (en) | 2018-12-11 | 2018-12-11 | It is a kind of for rinsing the device of heparin sodium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201822074885.6U CN209468353U (en) | 2018-12-11 | 2018-12-11 | It is a kind of for rinsing the device of heparin sodium |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209468353U true CN209468353U (en) | 2019-10-08 |
Family
ID=68090394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201822074885.6U Expired - Fee Related CN209468353U (en) | 2018-12-11 | 2018-12-11 | It is a kind of for rinsing the device of heparin sodium |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209468353U (en) |
-
2018
- 2018-12-11 CN CN201822074885.6U patent/CN209468353U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN210846345U (en) | Alkali treatment device for producing chitin | |
CN209468353U (en) | It is a kind of for rinsing the device of heparin sodium | |
CN107649013A (en) | Nutrient solution binary channels mixing arrangement is used in a kind of plant culture | |
CN217613471U (en) | Preprocessing device is used in hot melt adhesive processing | |
CN218221863U (en) | Preparation device for reducing bubble tobacco tar | |
CN217015645U (en) | Sesame oil filtering device | |
CN115849475A (en) | Chemical waste liquid recycling system and method | |
CN201467914U (en) | Production equipment of nougat | |
CN212595458U (en) | Environment-friendly blending system of adhesive for plywood production | |
CN113351135A (en) | Feeding device is used in acrylic resin production | |
CN211864838U (en) | Liquid preparation liquid preparation device for oral administration | |
CN209957449U (en) | Poly iron PAC reaction tank | |
CN208878387U (en) | A kind of bland manufacturing and processing equipment | |
CN217613296U (en) | Waste liquid filter equipment of sodium thiosulfate preparation | |
CN220968833U (en) | Processing deslagging machine for white granulated sugar | |
CN221332780U (en) | Purification equipment is used in production of medical intermediate product | |
CN218076698U (en) | Vacuum filter equipment for medicine production | |
CN217288498U (en) | Traditional chinese medicine pharmacology test bench | |
CN220405376U (en) | Novel configuration kettle | |
CN215586467U (en) | Tencel composite fiber production facility | |
CN213001519U (en) | Steam heating tank for washing turpentine liquid | |
CN220003607U (en) | Mixing device for processing traditional Chinese medicine decoction pieces | |
CN219482299U (en) | Hemodialysis liquid rabbling mechanism that can heat | |
CN218221985U (en) | Traditional chinese medicine purification agitating unit | |
CN216091472U (en) | Quick decocte device of traditional chinese medicine cream prescription |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
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: 20191008 |