CN211111816U - Lentinan separation and purification device - Google Patents
Lentinan separation and purification device Download PDFInfo
- Publication number
- CN211111816U CN211111816U CN201922130613.8U CN201922130613U CN211111816U CN 211111816 U CN211111816 U CN 211111816U CN 201922130613 U CN201922130613 U CN 201922130613U CN 211111816 U CN211111816 U CN 211111816U
- Authority
- CN
- China
- Prior art keywords
- purification device
- separation
- lentinan
- centrifuge
- fixedly connected
- 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
- 238000000746 purification Methods 0.000 title claims abstract description 92
- 238000000926 separation method Methods 0.000 title claims abstract description 60
- 229920001491 Lentinan Polymers 0.000 title claims abstract description 44
- 229940115286 lentinan Drugs 0.000 title claims abstract description 44
- 238000001291 vacuum drying Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 8
- 238000010298 pulverizing process Methods 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims 3
- 102000004169 proteins and genes Human genes 0.000 claims 3
- 108090000623 proteins and genes Proteins 0.000 claims 3
- 239000002994 raw material Substances 0.000 abstract description 18
- 239000012535 impurity Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 7
- 238000005119 centrifugation Methods 0.000 description 5
- 230000003544 deproteinization Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 206010067484 Adverse reaction Diseases 0.000 description 1
- 208000002699 Digestive System Neoplasms Diseases 0.000 description 1
- 240000000599 Lentinula edodes Species 0.000 description 1
- 208000005718 Stomach Neoplasms Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000006838 adverse reaction Effects 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 229940041181 antineoplastic drug Drugs 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 229940044683 chemotherapy drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 206010017758 gastric cancer Diseases 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 201000011549 stomach cancer Diseases 0.000 description 1
Images
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model provides a lentinan separation and purification device. Including the mounting panel, draw jar, centrifuge and purification device, the mounting panel top is through fixed block and draw jar fixed connection, and screw and centrifuge fixed connection are passed through to the mounting panel top, and fixed block and purification device fixed connection are passed through to the mounting panel top. The utility model provides a pair of lentinan separation and purification device passes through the mounting panel, draw the jar, centrifuge, purification device and other structures, the phenomenon that has impurity to be difficult for rejecting easily when having solved current lentinan separation and purification device and having drawed, lead to whole drawing, the efficiency of purification is lower, can produce turbid solution after general raw materials are smashed, subsequent processing has been inconvenient, and general lentinan separation and purification device process is loaded down with trivial details, the pollution is serious, complex operation, it is not high to extract purity, and low efficiency, the problem of the large amount of wastes of resource.
Description
Technical Field
The utility model relates to a plant draws technical field, especially relates to a lentinan separation and purification device.
Background
Lentinan is a single polysaccharide obtained by extracting, separating and purifying the fruiting body of fungus lentinus edodes cultivated artificially. Has special advantages as anti-tumor drugs: can regulate immunity, and has low dosage, good therapeutic effect, and low adverse side effect. It is mainly used for treating malignant tumors such as digestive system tumors. Often used in combination with chemotherapy drugs to avoid adverse reactions resulting from therapeutic effects. Is particularly suitable for the gastric cancer patients who can not be operated or relapse, improves the life treatment of the patients and prolongs the lives of the patients.
At present, the phenomenon that impurity is difficult for rejecting exists easily when current lentinan separation and purification device draws, leads to whole extraction, and the efficiency of purification is lower, can produce turbid solution after general raw materials are smashed, has inconvenient subsequent processing, and general lentinan separation and purification device process is loaded down with trivial details, pollutes seriously, complex operation, and it is not high to extract the purity, the problem of inefficiency, the resource is extravagant in a large number moreover.
Therefore, it is necessary to provide a device for separating and purifying lentinan to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a lentinan separation and purification device has solved current lentinan separation and purification device and has had the phenomenon that impurity is difficult for rejecting when drawing easily, leads to whole drawing, and the efficiency of purification is lower, can produce muddy solution after general raw materials are smashed, has inconvenient subsequent processing, and general lentinan separation and purification device process is loaded down with trivial details, pollutes seriously, complex operation, and it is not high to extract the purity, and inefficiency, the extravagant problem in a large number of resources moreover.
For solving the technical problem, the utility model provides a pair of lentinan separation and purification device, include the mounting panel, draw jar, centrifuge and purification device, the mounting panel top is through the fixed block and draw jar fixed connection, screw and centrifuge fixed connection are passed through to the mounting panel top, fixed block and purification device fixed connection are passed through to the mounting panel top, purification device one end is passed through conveying pipeline and vacuum drying device fixed connection, vacuum drying device one side and discharge gate one end flange joint, fixed block and vacuum drying device fixed connection are passed through to the mounting panel top, mounting panel top and motor case one end fixed connection, mounting panel top and lower margin one end fixed connection, the lower margin is equipped with four altogether.
Preferably, the extraction tank further comprises a shell, a top cover, a sliding shaft and a crushing structure, wherein the inner surface of the shell is fixedly connected with one side of the top cover through screws, the inner surface of the shell is fixedly connected with one side of the sliding shaft through screws, and the inner surface of the shell is fixedly connected with one side of the crushing structure through screws.
Preferably, centrifuge still includes outer container, centrifugal box, centrifugal carousel and controller, outer container internal surface passes through screw and centrifugal carousel fixed connection, centrifugal box below and centrifugal carousel fixed connection, outer container surface passes through screw and controller fixed connection.
Preferably, the purification device still includes the decoloration structure, removes albumen structure, separation and purification structure and feeding pump, decoloration structure below is through feeding pump and remove albumen structure top fixed connection, remove albumen structure below through feeding pump and separation and purification structure top fixed connection, separation and purification structure one side is through conveying pipeline and vacuum drying device fixed connection.
Preferably, the crushing structure further comprises a sliding plate, a fixed plate and an adjustable blade, wherein one side of the sliding plate is fixedly connected with one side of the fixed plate through a screw, and the other side of the fixed plate is fixedly connected with one end of the adjustable blade through a screw.
Preferably, the centrifugal turntable further comprises a fixing rod, a partition plate, a rotating shaft and a limiting hole, one side of the fixing rod is welded with one side of the partition plate, the outer surface of the rotating shaft is detachably connected with one side of the partition plate through a screw, and one end of the limiting hole is in clearance fit with one side of the partition plate.
Preferably, draw jar one side and pass through feeding pump and centrifuge one side fixed connection, purification device one side is through feeding pump and centrifuge opposite side fixed connection, the connected mode of drawing jar and conveying pipeline is the veneer, centrifuge and conveying pipeline's connected mode is the veneer, purification device is the veneer with the connected mode of conveying pipeline.
Compared with the prior art, the utility model provides a pair of lentinan separation and purification device has following beneficial effect:
1. the utility model provides a lentinan separation and purification device, through the purification device, decoloration structure below is through the conveying pump with remove albumen structure top fixed connection, remove albumen structure below through conveying pump and separation and purification structure top fixed connection, separation and purification structure one side is through conveying pipeline and vacuum drying device fixed connection, make by the raw materials after smashing through the decoloration structure, remove albumen structure and separation and purification structure, get rid of impurity in the raw materials and other organic matter and inorganic matter, the phenomenon that has impurity easily and is difficult to reject when having solved current lentinan separation and purification device and having extracted, lead to whole the drawing, the lower problem of the efficiency of purification.
2. The utility model provides a lentinan separation and purification device, through drawing the jar, screw and fixed plate one side fixed connection are passed through to sliding plate one side, and the fixed plate opposite side passes through screw and adjustable blade one end fixed connection for can not produce turbid solution after the raw materials is smashed, make things convenient for subsequent processing, but also the length of the adjustable blade of adjustable blade can adapt to the raw materials of different scales, can produce turbid solution after solving general raw materials and smashing, inconvenient subsequent processing's problem.
3. The utility model provides a lentinan separation and purification device, through the vacuum drying device, centrifugal carousel and controller, dead lever one side welds with baffle one side mutually, the pivot surface passes through the screw and can dismantle with baffle one side and be connected, spacing hole one end and baffle one side clearance fit, make can dry the lentinan after the separation purification through the vacuum drying device, centrifugal carousel output can be controlled to the controller, guarantee that the centrifugation reaches the best under the condition of difference, therefore, the carrier wave prepaid electric energy meter is low in cost, the energy consumption is saved, it is loaded down with trivial details to solve general lentinan separation and purification device process, it is serious to pollute, complex operation, extract purity not high, and the inefficiency, the problem of the large amount of wastes of resource.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a lentinan separation and purification device provided by the present invention;
FIG. 2 is a schematic view of the purification apparatus shown in FIG. 1;
FIG. 3 is a schematic structural view of the centrifugal rotor disk shown in FIG. 1;
fig. 4 is a schematic structural view of the pulverization structure shown in fig. 1.
Reference numbers in the figures: 1. mounting panel, 2, draw jar, 3, centrifuge, 4, purification device, 5, fixed block, 6, conveying pipeline, 7, vacuum drying device, 8, discharge gate, 9, lower margin, 10, shell, 11, top cap, 12, sliding shaft, 13, crushing structure, 14, outer container, 15, centrifugation case, 16, centrifugal carousel, 17, controller, 18, decoloration structure, 19, remove albumen structure, 20, separation purification structure, 21, conveying pump, 22, sliding plate, 23, fixed plate, 24, adjustable blade, 25, dead lever, 26, baffle, 27, pivot, 28, spacing hole, 29, motor case.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a lentinan separation and purification apparatus according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the purification apparatus shown in FIG. 1; FIG. 3 is a schematic structural view of the centrifugal rotor disk shown in FIG. 1; fig. 4 is a schematic structural view of the pulverization structure shown in fig. 1. The utility model provides a lentinan separation and purification device, including mounting panel 1, extract jar 2, centrifuge 3 and purification device 4, 1 top of mounting panel is through fixed block 5 and 2 fixed connection of jar of drawing, 1 top of mounting panel is through screw and 3 fixed connection of centrifuge, 1 top of mounting panel is through fixed block 5 and 4 fixed connection of purification device, 4 one ends of purification device are through conveying pipeline 6 and 7 fixed connection of vacuum drying device, 7 one side of vacuum drying device and 8 one end flange joint of discharge gate, 1 top of mounting panel is through fixed block 5 and 7 fixed connection of vacuum drying device, 1 top of mounting panel and 29 one end fixed connection of motor case 29, 1 top of mounting panel and 9 one end fixed connection of lower margin, lower margin 9 is equipped with four altogether.
Centrifuge 3 still includes outer container 14, centrifugal box 15, centrifugal carousel 16 and controller 17, and outer container 14 internal surface passes through screw and centrifugal carousel 16 fixed connection, and centrifugal box 15 below and centrifugal carousel 16 fixed connection, outer container 14 surface pass through screw and controller 17 fixed connection for controller 17 can control centrifugal carousel 16 output, guarantees that centrifugation reaches the best under the different condition.
The crushing structure 13 further comprises a sliding plate 22, a fixing plate 23 and an adjustable blade 24, wherein one side of the sliding plate 22 is fixedly connected with one side of the fixing plate 23 through a screw, and the other side of the fixing plate 23 is fixedly connected with one end of the adjustable blade 24 through a screw.
Draw jar 2 one side through delivery pump 21 and 3 one side fixed connection of centrifuge, purification device 4 one side is through delivery pump 21 and 3 opposite side fixed connection of centrifuge, and the connected mode of drawing jar 2 and conveying pipeline 6 is the veneer, and centrifuge 3 is the veneer with the connected mode of conveying pipeline 6, and purification device 4 is the veneer with the connected mode of conveying pipeline 6.
The utility model provides a pair of lentinan separation and purification device's theory of operation as follows:
an operator fixes the lentinan separation and purification device at a proper position in advance to check whether the device has problems or not, then the lower part of the decoloration structure 18 is fixedly connected with the upper part of the deproteinization structure 19 through the material conveying pump 21, the lower part of the deproteinization structure 19 is fixedly connected with the upper part of the separation and purification structure 20 through the material conveying pump 21, one side of the separation and purification structure 20 is fixedly connected with the vacuum drying device 7 through the material conveying pipe 6, so that the crushed raw material passes through the decoloration structure 18, the deproteinization structure 19 and the separation and purification structure 20, impurities and other organic matters and inorganic matters in the raw material are removed, one side of the sliding plate 22 is fixedly connected with one side of the fixed plate 23 through screws, the other side of the fixed plate 23 is fixedly connected with one end of the adjustable blade 24 through screws, turbid solution can not be generated after the raw material is crushed, the, can adapt to the raw materials of different scales, rethread dead lever 25 one side welds mutually with baffle 26 one side, and pivot 27 surfaces passes through the screw and can dismantle with baffle 26 one side and be connected, spacing hole 28 one end and baffle 26 one side clearance fit for can dry the lentinan after the separation purification through vacuum drying device 7, controller 17 can control centrifugal carousel 16 output, guarantees that the centrifugation reaches the best under the circumstances of difference, and reduce cost practices thrift the energy consumption.
Compared with the prior art, the utility model provides a pair of lentinan separation and purification device has following beneficial effect:
1. the utility model provides a lentinan separation and purification device, through purification device 4, decoloration structure 18 below is through delivery pump 21 with remove 19 top fixed connection of albumen structure, remove 19 below of albumen structure through delivery pump 21 and separation and purification structure 20 top fixed connection, separation and purification structure 20 one side is through delivery pipeline 6 and 7 fixed connection of vacuum drying device, make the raw materials after being smashed pass through decoloration structure 18, remove 19 and separation and purification structure 20 of albumen structure, get rid of impurity in the raw materials and other organic matter and inorganic matter, the phenomenon that has impurity easily and is difficult to reject when having solved current lentinan separation and purification device and having the extraction, lead to whole extraction, the lower problem of efficiency of purification.
2. The utility model provides a lentinan separation and purification device, through extracting jar 2, screw and 23 one side fixed connection of fixed plate are passed through to sliding plate 22 one side, screw and 24 one end fixed connection of adjustable blade are passed through to 23 opposite sides of fixed plate for can not produce muddy solution after the raw materials is smashed, subsequent processing has been made things convenient for, and the length of the adjustable blade of adjustable blade 24 can adapt to the raw materials of different scales, can produce muddy solution after solving general raw materials and smashing, the problem of subsequent processing has been inconvenient.
3. The utility model provides a lentinan separation and purification device, through vacuum drying device 7, centrifugal carousel 16 and controller 17, dead lever 25 one side welds with baffle 26 one side mutually, the connection can be dismantled through screw and baffle 26 one side to pivot 27 surfaces, spacing hole 28 one end and baffle 26 one side clearance fit, make the lentinan after can the dry separation purification through vacuum drying device 7, controller 17 can control centrifugal carousel 16 output, guarantee that the centrifugation reaches the best under the condition of difference, therefore, the cost is reduced, the energy consumption is saved, it is loaded down with trivial details to solve general lentinan separation and purification device process, the pollution is serious, complex operation, extract purity not high, and the inefficiency, the problem of the large amount of wastes of resource.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a lentinan separation and purification device, includes mounting panel (1), draws jar (2), centrifuge (3) and purification device (4), its characterized in that: mounting panel (1) top is through fixed block (5) and draw jar (2) fixed connection, mounting panel (1) top is through screw and centrifuge (3) fixed connection, mounting panel (1) top is through fixed block (5) and purification device (4) fixed connection, purification device (4) one end is through conveying pipeline (6) and vacuum drying device (7) fixed connection, vacuum drying device (7) one side and discharge gate (8) one end flange joint, mounting panel (1) top is through fixed block (5) and vacuum drying device (7) fixed connection, mounting panel (1) top and motor case (29) one end fixed connection, mounting panel (1) top and lower margin (9) one end fixed connection, lower margin (9) are equipped with four altogether.
2. The lentinan separation and purification device according to claim 1, wherein the extraction tank (2) further comprises a housing (10), a top cover (11), a sliding shaft (12) and a crushing structure (13), the inner surface of the housing (10) is fixedly connected with one side of the top cover (11) through screws, the inner surface of the housing (10) is fixedly connected with one side of the sliding shaft (12) through screws, and the inner surface of the housing (10) is fixedly connected with one side of the crushing structure (13) through screws.
3. The lentinan separating and purifying device according to claim 1, wherein the centrifuge (3) further comprises an outer box (14), a centrifuge box (15), a centrifuge turntable (16) and a controller (17), the inner surface of the outer box (14) is fixedly connected with the centrifuge turntable (16) through screws, the lower part of the centrifuge box (15) is fixedly connected with the centrifuge turntable (16), and the outer surface of the outer box (14) is fixedly connected with the controller (17) through screws.
4. The lentinan separation and purification device according to claim 1, wherein the purification device (4) further comprises a decoloring structure (18), a protein removing structure (19), a separation and purification structure (20) and a material conveying pump (21), the lower part of the decoloring structure (18) is fixedly connected with the upper part of the protein removing structure (19) through the material conveying pump (21), the lower part of the protein removing structure (19) is fixedly connected with the upper part of the separation and purification structure (20) through the material conveying pump (21), and one side of the separation and purification structure (20) is fixedly connected with the vacuum drying device (7) through the material conveying pipe (6).
5. The lentinan separation and purification device according to claim 2, wherein the pulverization structure (13) further comprises a sliding plate (22), a fixing plate (23) and an adjustable blade (24), one side of the sliding plate (22) is fixedly connected with one side of the fixing plate (23) through a screw, and the other side of the fixing plate (23) is fixedly connected with one end of the adjustable blade (24) through a screw.
6. The lentinan separation and purification device as claimed in claim 3, wherein the centrifugal turntable (16) further comprises a fixing rod (25), a partition plate (26), a rotating shaft (27) and a limiting hole (28), one side of the fixing rod (25) is welded with one side of the partition plate (26), the outer surface of the rotating shaft (27) is detachably connected with one side of the partition plate (26) through a screw, and one end of the limiting hole (28) is in clearance fit with one side of the partition plate (26).
7. The lentinan separation and purification device according to claim 1, wherein one side of the extraction tank (2) is fixedly connected with one side of the centrifuge (3) through a material delivery pump (21), one side of the purification device (4) is fixedly connected with the other side of the centrifuge (3) through the material delivery pump (21), the extraction tank (2) is connected with the material delivery pipe (6) in a gluing manner, the centrifuge (3) is connected with the material delivery pipe (6) in a gluing manner, and the purification device (4) is connected with the material delivery pipe (6) in a gluing manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922130613.8U CN211111816U (en) | 2019-12-03 | 2019-12-03 | Lentinan separation and purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922130613.8U CN211111816U (en) | 2019-12-03 | 2019-12-03 | Lentinan separation and purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211111816U true CN211111816U (en) | 2020-07-28 |
Family
ID=71695784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922130613.8U Active CN211111816U (en) | 2019-12-03 | 2019-12-03 | Lentinan separation and purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211111816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120058979A (en) * | 2025-03-07 | 2025-05-30 | 浙江慧和健康科技有限公司 | Purification and separation device and method for extracting hericium erinaceus polysaccharide |
-
2019
- 2019-12-03 CN CN201922130613.8U patent/CN211111816U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120058979A (en) * | 2025-03-07 | 2025-05-30 | 浙江慧和健康科技有限公司 | Purification and separation device and method for extracting hericium erinaceus polysaccharide |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211111816U (en) | Lentinan separation and purification device | |
| CN209108662U (en) | A kind of tea polyphenol extract separator | |
| CN203253491U (en) | Micro kitchen treatment device | |
| CN105660987A (en) | Pipe bundle device and method for extracting isolated soybean protein in ultrasonic-assisted manner | |
| CN105238549A (en) | Cornus walteri fruit processing device and processing method | |
| CN108669570A (en) | A kind of separator for detaching berries skin, slurry, seed | |
| CN118479704A (en) | A mobile sludge treatment device | |
| CN208120999U (en) | A kind of aquatic collagen protein centrifugation extract equipment | |
| CN204816727U (en) | Screening device is smashed to traditional chinese medicine | |
| CN105289811A (en) | Novel medicinal-material smashing and moistening integrated machine | |
| CN217015406U (en) | Ultrasonic extraction tank | |
| CN114917618A (en) | A kind of Ganoderma lucidum polysaccharide extraction device | |
| CN219830503U (en) | Sample preparation device for food safety detection | |
| CN204841020U (en) | A kind of Antrodia camphorata extracting and separating machine | |
| CN204485373U (en) | A kind of ginseng extracts and concentration integrated device | |
| CN115261220A (en) | Extraction equipment and method of pilose antler fungus polysaccharide extract | |
| CN211887204U (en) | Raw material processing device for edible fungus polysaccharide extraction process | |
| CN210505611U (en) | A purification device for calcium hydrate | |
| CN221557591U (en) | Polysaccharide extraction equipment | |
| CN207448878U (en) | A kind of new type rubber pulverizer | |
| CN207614399U (en) | A kind of extraction tank arrangement convenient for deslagging | |
| CN206315928U (en) | A kind of centrifugal device in isatis root extract extraction process | |
| CN221876868U (en) | A sludge treatment device | |
| CN114149910A (en) | A high-efficient extraction equipment for tangerine peel functional component draws | |
| CN208087339U (en) | A kind of rotary separated waste liquid processor based on bio-pharmaceuticals |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |