CN114260030B - Test tube sample preservation cabinet for biotechnology - Google Patents
Test tube sample preservation cabinet for biotechnology Download PDFInfo
- Publication number
- CN114260030B CN114260030B CN202111608587.0A CN202111608587A CN114260030B CN 114260030 B CN114260030 B CN 114260030B CN 202111608587 A CN202111608587 A CN 202111608587A CN 114260030 B CN114260030 B CN 114260030B
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- Prior art keywords
- storage box
- mounting
- test tube
- rack
- rotating
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- 238000004321 preservation Methods 0.000 title claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 241000252254 Catostomidae Species 0.000 claims description 4
- 238000007791 dehumidification Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007605 air drying Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Abstract
The invention relates to a preservation cabinet, in particular to a test tube sample preservation cabinet for biotechnology. The technical problems of the invention are as follows: provided is a test tube sample storage cabinet for biotechnology, which can realize sealed storage and convenient access of test tube samples. The technical implementation scheme of the invention is as follows: the utility model provides a cabinet is preserved with test tube sample to biotechnology, is including case, intake pipe, dehumidification mechanism and rotation and place the mechanism, and the case both sides all are connected with the intake pipe, are equipped with dehumidification mechanism on the case, are equipped with in the case and rotate and place the mechanism. Through the cooperation between dehumidification mechanism and the rotation placing mechanism, can keep the test tube sample in the case, then cool down or heat the test tube sample, can dehumidify the test tube sample simultaneously.
Description
Technical Field
The invention relates to a preservation cabinet, in particular to a test tube sample preservation cabinet for biotechnology.
Background
In the prior art, the biological experiment generally collects experimental samples in test tubes and places the collected samples in test tube racks, but most of test tube racks in the current market are open, and the experimental samples are directly exposed in the air, are easy to volatilize and easily pollute, and influence the experimental result; in addition, when the sample is stored, the cover of each test tube needs to be closed, and the workload is increased.
In order to solve the above-mentioned problems, therefore, a specimen storage cabinet for a biotechnology tube has been developed which enables sealed storage and easy access of specimen in the tube.
Disclosure of Invention
In order to overcome the defects that the existing test tube rack is mostly open and is easy to volatilize samples, the invention has the following technical problems: provided is a test tube sample storage cabinet for biotechnology, which can realize sealed storage and convenient access of test tube samples.
The technical implementation scheme of the invention is as follows: the utility model provides a cabinet is preserved with test tube sample to biotechnology, is including case, intake pipe, dehumidification mechanism and rotation and place the mechanism, and the case both sides all are connected with the intake pipe, are equipped with dehumidification mechanism on the case, are equipped with in the case and rotate and place the mechanism.
Optionally, the dehumidification mechanism comprises a mounting cylinder, a support frame, a servo motor and an exhaust fan, wherein the mounting cylinder is arranged at the bottom of the storage box, the support frame is arranged on one side of the bottom of the mounting cylinder, the servo motor is arranged in the middle of the support frame, and the exhaust fan is arranged at the top of an output shaft of the servo motor.
Optionally, rotate and place the mechanism including mounting disc, slide bar, metal ball, spliced pole and strorage device, the slip type is connected with the slide bar in the middle of the case, and the slide bar top is equipped with the mounting disc, and the mounting disc inner wall is connected with the metal ball along the even rotation of circumferencial direction, and the mounting disc middle part rotation is connected with the spliced pole, and spliced pole upper portion is equipped with the strorage device.
Optionally, still including stabilizing mean, stabilizing mean is including mounting bracket, connecting plate and sucking disc, and mounting cylinder bottom evenly is equipped with the connecting plate along the circumferencial direction, is equipped with the mounting bracket between the connecting plate, and the connecting plate bottom all is equipped with the sucking disc.
Optionally, the lifting mechanism comprises a handle, a first telescopic rod, a mounting box, a first rack, a second telescopic rod, a first rotating shaft, a gear and a second rack, wherein the handle is slidably connected to one side of the storage box, the first telescopic rod is arranged between the bottom of the handle and one side of the storage box, a first reset spring is arranged in the first telescopic rod, the mounting box is arranged on one side of the bottom of the storage box, the first rack is arranged on one side of the handle, the second telescopic rod is arranged on one side of the first rack, the second reset spring is arranged in the second telescopic rod, the first rotating shaft is rotatably connected to the lower portion of one side of the storage box, the gear is arranged on the first rotating shaft, the second rack is arranged on one side of the mounting plate, and the second rack is slidably connected with the storage box.
Optionally, still including opening and shutting mechanism, opening and shutting mechanism is including the bearing frame, the second pivot, sealed lid, the dish descends, the erection column, first spring, descending board and rotation wheel, storage box rear portion both sides all are connected with the bearing frame, be equipped with the second pivot between the bearing frame, be equipped with sealed lid in the middle of the second pivot, the bottom right part is equipped with two erection columns in the storage box, sliding type is connected with the descending board between the erection column, all be equipped with first spring between descending board bottom and erection column one side, first rack one side is equipped with the dish that descends, second pivot one side is equipped with rotation wheel, it has the stay cord to wind on the rotation wheel, the stay cord passes the storage box, stay cord one side is connected with descending board one side.
Optionally, the device further comprises a closing mechanism, wherein the closing mechanism comprises a fixing frame, an extrusion rod and a second spring, the fixing frame is arranged at the lower part of one side of the storage box, the extrusion rod is connected between the fixing frame and the storage box in a sliding mode, and the second spring is arranged between one side of the extrusion rod and the fixing frame.
Optionally, a handle is arranged on the front side of the extrusion rod.
Compared with the prior art, the invention has the following advantages: 1. through the cooperation between dehumidification mechanism and the rotation placing mechanism, can keep the test tube sample in the case, then cool down or heat the test tube sample, can dehumidify the test tube sample simultaneously for the test tube sample can be by air-dried effect.
2. Through the cooperation between climbing mechanism and the mechanism that opens and shuts, can realize going up and down the test tube sample voluntarily, at test tube sample in-process that rises simultaneously, sealed lid is automatic to be opened, test tube sample in-process that descends, sealed lid self-closing.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first part of the present invention.
Fig. 3 is a schematic perspective view of a second part of the present invention.
Fig. 4 is a schematic perspective view of a first dehumidifying mechanism according to the present invention.
Fig. 5 is a schematic perspective view of a second dehumidifying mechanism according to the present invention.
Fig. 6 is a schematic perspective view of a first rotary placement mechanism according to the present invention.
Fig. 7 is a schematic perspective view of a second rotary placement mechanism according to the present invention.
Fig. 8 is a schematic perspective view of a stabilizing mechanism according to the present invention.
Fig. 9 is a schematic perspective view of the lifting mechanism of the present invention.
Fig. 10 is a schematic perspective view of a first opening and closing mechanism according to the present invention.
Fig. 11 is a schematic perspective view of a second opening and closing mechanism according to the present invention.
Fig. 12 is a schematic perspective view of a first closure mechanism according to the present invention.
Fig. 13 is a schematic perspective view of a second closure mechanism according to the present invention.
Meaning of reference numerals in the drawings: 1: storage box, 2: intake pipe, 3: dehumidification mechanism, 30: mounting barrel, 31: support frame, 32: servo motor, 33: exhaust fan, 4: rotating placement mechanism, 40: mounting plate, 41: slide bar, 42: metal balls, 43: rotating post, 44: storage, 5: stabilizing mechanism, 50: mounting bracket, 51: connection plate, 52: suction cup, 6: lifting mechanism, 60: handle, 61: first telescopic link, 62: mounting box, 63: first rack, 64: second telescopic link, 65: first rotating shaft, 66: gear, 67: second rack, 7: opening and closing mechanism, 70: bearing block, 71: second spindle, 72: sealing cover, 73: drop down tray, 74: mounting post, 75: first spring, 76: drop plate, 77: rotating wheel, 8: closing mechanism, 80: fixing frame, 81: extrusion rod, 82: and a second spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
The utility model provides a cabinet is preserved with test tube sample to biotechnology, as shown in fig. 1-13, including case 1, intake pipe 2, dehumidification mechanism 3 and rotation placing mechanism 4, the left and right sides of case 1 rear side all is connected with intake pipe 2, is equipped with dehumidification mechanism 3 on the case 1, is equipped with rotation placing mechanism 4 in the case 1.
The dehumidification mechanism 3 comprises a mounting cylinder 30, a supporting frame 31, a servo motor 32 and an exhaust fan 33, wherein the mounting cylinder 30 is arranged at the bottom of the storage box 1, the supporting frame 31 is arranged at the rear side of the bottom of the mounting cylinder 30, the servo motor 32 is arranged in the middle of the supporting frame 31, and the exhaust fan 33 is arranged at the top of an output shaft of the servo motor 32.
The rotary placement mechanism 4 comprises a mounting plate 40, a slide rod 41, a metal ball 42, a rotary column 43 and a storage device 44, wherein the slide rod 41 is connected in the middle of the storage box 1 in a sliding manner, the mounting plate 40 is arranged at the top of the slide rod 41, the metal ball 42 is uniformly and rotatably connected to the inner wall of the mounting plate 40 along the circumferential direction, the rotary column 43 is rotatably connected to the middle of the mounting plate 40, and the storage device 44 is arranged on the upper portion of the rotary column 43.
When people need to preserve test tube samples, the device can be used, firstly, test tubes are placed on the storage device 44, then according to experimental requirements, the temperature of the test tube samples can be adjusted, warm air or cold air can be conveyed into the storage box 1 through the air inlet pipe 2, so that the test tube samples can be cooled or heated, when the test tube samples need to be dehumidified, the servo motor 32 can be opened, the output shaft of the servo motor 32 rotates to drive the exhaust fan 33 to rotate, so that air in the storage box 1 can be exhausted, the effect of air-drying the test tube samples can be achieved, when the test tube samples need to be taken out, the slide bar 41 can be manually moved upwards, the slide bar 41 is moved upwards to drive the mounting disc 40, the metal ball 42, the rotating column 43 and the storage device 44 to move upwards, the test tube samples can be taken out by moving upwards, meanwhile, the people can rotate the storage device 44, so that the test tube 41 is conveniently taken out or stored in, then the slide bar 41 is moved downwards to reset, the mounting disc 40, the metal ball 42, the rotating column 43 and the storage device 44 are moved downwards to reset, and the servo motor 32 is not used to be closed.
The device further comprises a stabilizing mechanism 5, wherein the stabilizing mechanism 5 comprises a mounting frame 50, a connecting plate 51 and suckers 52, the bottom of the mounting cylinder 30 is uniformly provided with the connecting plate 51 along the circumferential direction, the mounting frame 50 is arranged between the connecting plates 51, and the bottom of the connecting plate 51 is provided with the suckers 52.
When the equipment needs to be fixed, the sucker 52 and the working plane can be adsorbed, so that the sucker 52 can be tightly adsorbed on the working plane, and the equipment is convenient to fix.
The lifting mechanism 6 comprises a handle 60, a first telescopic rod 61, a mounting box 62, a first rack 63, a second telescopic rod 64, a first rotating shaft 65, a gear 66 and a second rack 67, wherein the front side of the storage box 1 is connected with the handle 60 in a sliding manner, the first telescopic rod 61 is arranged between the bottom of the handle 60 and the lower side of the storage box 1, a first reset spring is arranged in the first telescopic rod 61, the mounting box 62 is arranged on the front side of the bottom of the storage box 1, the mounting box 62 is positioned on the rear side of the first telescopic rod 61, the rear side of the handle 60 is provided with the first rack 63, the upper left side of the first rack 63 is provided with the second telescopic rod 64, the left front side of the storage box 1 is provided with a small hole, the small hole is in contact fit with the second telescopic rod 64, the second telescopic rod 64 is internally provided with the second reset spring, the lower part of the front side of the storage box 1 is rotatably connected with the first rotating shaft 65, the gear 66 is arranged on the first rotating shaft 65, the front side of the mounting plate 40 is provided with the second rack 67, and the second rack 67 is in sliding connection with the storage box 1.
When a test tube sample needs to be stored, the handle 60 can be manually moved downwards to drive the first rack 63 to move downwards, the first telescopic rod 61 and the first reset spring are compressed, the first rack 63 is moved downwards to drive the second telescopic rod 64 and the second reset spring to move downwards, when the first rack 63 moves downwards and the gear 66 is meshed, the gear 66 and the first rotating shaft 65 are driven to rotate, the second rack 67 is driven to move upwards to drive the mounting plate 40 to move upwards, then the test tube sample is driven to move upwards, when the second telescopic rod 64 is contacted with the small hole, under the action of the second reset spring, the second telescopic rod 64 is inserted into the small hole, the first rack 63 can be fixed, then the test tube sample is kept at an ascending position, people can conveniently store the test tube sample, then the second telescopic rod 64 is compressed, the second reset spring is compressed, when the second telescopic rod 64 is separated from the small hole, under the action of the first telescopic rod 61 and the first reset spring, the handle 60, the first rack 63, the second telescopic rod 64 and the second reset spring are driven to move upwards, and the test tube sample can be stored repeatedly by the second telescopic rod 64 and the second reset spring to move upwards, and the test tube sample can be stored repeatedly.
The folding mechanism 7 comprises a bearing seat 70, a second rotating shaft 71, a sealing cover 72, a descending disc 73, mounting columns 74, a first spring 75, a descending plate 76 and rotating wheels 77, wherein the bearing seat 70 is connected to the left side and the right side of the upper side of the rear portion of the storage box 1, the second rotating shaft 71 is arranged between the bearing seats 70, the sealing cover 72 is arranged in the middle of the second rotating shaft 71, two mounting columns 74 are arranged on the right side of the inner bottom wall of the storage box 1, the descending plate 76 is connected between the mounting columns 74 in a sliding mode, a first spring 75 is arranged between the bottom of the descending plate 76 and the lower side of the mounting columns 74, the right side of the upper portion of the first rack 63 is provided with the descending disc 73, the right side of the second rotating shaft 71 is provided with the rotating wheels 77, a pull rope is wound on the rotating wheels 77, the pull rope penetrates through the storage box 1, and the front side of the pull rope is connected with the rear side of the descending plate 76.
The first rack 63 moves downwards to drive the descending disc 73 to move downwards, the descending disc 73 moves downwards to be in contact with the descending plate 76 and drive the descending plate 76 to move downwards, so that the first spring 75 is compressed, the descending plate 76 moves downwards to pass through the pull rope, the rotating wheel 77 rotates to drive the second rotating shaft 71 to rotate, the second rotating shaft 71 rotates to drive the sealing cover 72 to rotate to open, the first rack 63 moves upwards to drive the descending disc 73 to move upwards, when the descending disc 73 moves upwards and the descending plate 76 are separated, the descending plate 76 is driven to move upwards to reset under the action of the first spring 75, the descending plate 76 moves upwards to reset to loosen the pull rope, and under the action of gravity of the sealing cover 72, the sealing cover 72 is automatically closed, so that the sealing cover 72 can be automatically opened or closed, and the sealing cover 72 can seal and preserve a test tube.
The novel storage box is characterized by further comprising a closing mechanism 8, wherein the closing mechanism 8 comprises a fixing frame 80, an extrusion rod 81 and a second spring 82, the fixing frame 80 is arranged at the lower portion of the left front side of the storage box 1, the extrusion rod 81 is connected between the fixing frame 80 and the storage box 1 in a sliding mode, and the second spring 82 is arranged between the left side of the extrusion rod 81 and the fixing frame 80.
When people need to compress the second telescopic rod 64, the extrusion rod 81 can be manually moved rightward, the second spring 82 is compressed, the extrusion rod 81 moves rightward to compress the second telescopic rod 64, the second telescopic rod 64 is separated from the small hole, the first rack 63 is further moved upward to reset, the extrusion rod 81 is then loosened, and under the action of the second spring 82, the extrusion rod 81 is driven to move leftward to reset, so that people can conveniently extrude the second telescopic rod 64.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.
Claims (4)
1. A test tube sample preservation cabinet for biotechnology, characterized by: the device comprises a storage box (1), an air inlet pipe (2), a dehumidifying mechanism (3) and a rotating placing mechanism (4), wherein both sides of the storage box (1) are connected with the air inlet pipe (2), the dehumidifying mechanism (3) is arranged on the storage box (1), and the rotating placing mechanism (4) is arranged in the storage box (1);
the dehumidifying mechanism (3) comprises a mounting cylinder (30), a supporting frame (31), a servo motor (32) and an exhaust fan (33), wherein the mounting cylinder (30) is arranged at the bottom of the storage box (1), the supporting frame (31) is arranged at one side of the bottom of the mounting cylinder (30), the servo motor (32) is arranged in the middle of the supporting frame (31), and the exhaust fan (33) is arranged at the top of an output shaft of the servo motor (32);
the rotating and placing mechanism (4) comprises a mounting disc (40), a sliding rod (41), a metal ball (42), a rotating column (43) and a storage device (44), wherein the sliding rod (41) is connected in the middle of the storage box (1), the mounting disc (40) is arranged at the top of the sliding rod (41), the metal ball (42) is uniformly and rotatably connected with the inner wall of the mounting disc (40) along the circumferential direction, the rotating column (43) is rotatably connected with the middle part of the mounting disc (40), and the storage device (44) is arranged at the upper part of the rotating column (43);
the lifting mechanism (6) comprises a handle (60), a first telescopic rod (61), a mounting box (62), a first rack (63), a second telescopic rod (64), a first rotating shaft (65), a gear (66) and a second rack (67), wherein the handle (60) is connected to one side of the storage box (1) in a sliding mode, the first telescopic rod (61) is arranged between the bottom of the handle (60) and one side of the storage box (1), a first reset spring is arranged in the first telescopic rod (61), the mounting box (62) is arranged on one side of the bottom of the storage box (1), the first rack (63) is arranged on one side of the handle (60), the second telescopic rod (64) is arranged on one side of the first rack (63), the second reset spring is arranged in the second telescopic rod (64), the first rotating shaft (65) is connected to the lower portion of one side of the storage box (1) in a rotating mode, the gear (66) is arranged on one side of the first rotating shaft (65), the second rack (67) is arranged on one side of the mounting plate (40), and the second rack (67) is connected to the storage box (1) in a sliding mode;
the folding and unfolding mechanism (7) is further arranged, the folding and unfolding mechanism (7) comprises a bearing seat (70), a second rotating shaft (71), a sealing cover (72), a descending disc (73), mounting columns (74), a first spring (75), a descending plate (76) and rotating wheels (77), the two sides of the rear portion of the storage box (1) are connected with the bearing seat (70), the second rotating shaft (71) is arranged between the bearing seats (70), the sealing cover (72) is arranged in the middle of the second rotating shaft (71), two mounting columns (74) are arranged on the right portion of the inner bottom wall of the storage box (1), the descending plate (76) is connected between the mounting columns (74) in a sliding mode, a first spring (75) is arranged between the bottom of the descending plate (76) and one side of the mounting columns (74), one side of the first rack (63) is provided with the descending disc (73), one side of the second rotating shaft (71) is provided with a rotating wheel (77), a pull rope is wound on the rotating wheel (77), and the pull rope penetrates through the storage box (1), and one side of the pull rope is connected with one side of the descending plate (76).
2. A test tube sample holding cabinet for biotechnology according to claim 1, wherein: the novel lifting device is characterized by further comprising a stabilizing mechanism (5), wherein the stabilizing mechanism (5) comprises a mounting frame (50), connecting plates (51) and suckers (52), the connecting plates (51) are uniformly arranged at the bottoms of the mounting cylinders (30) along the circumferential direction, the mounting frames (50) are arranged between the connecting plates (51), and the suckers (52) are arranged at the bottoms of the connecting plates (51).
3. A test tube sample holding cabinet for biotechnology according to claim 2, wherein: the novel storage box is characterized by further comprising a closing mechanism (8), wherein the closing mechanism (8) comprises a fixing frame (80), an extrusion rod (81) and a second spring (82), the fixing frame (80) is arranged at the lower part of one side of the storage box (1), the extrusion rod (81) is connected between the fixing frame (80) and the storage box (1) in a sliding mode, and the second spring (82) is arranged between one side of the extrusion rod (81) and the fixing frame (80).
4. A test tube sample holding cabinet for biotechnology according to claim 3, wherein: the front side of the extrusion rod (81) is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111608587.0A CN114260030B (en) | 2021-12-27 | 2021-12-27 | Test tube sample preservation cabinet for biotechnology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111608587.0A CN114260030B (en) | 2021-12-27 | 2021-12-27 | Test tube sample preservation cabinet for biotechnology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114260030A CN114260030A (en) | 2022-04-01 |
| CN114260030B true CN114260030B (en) | 2023-11-03 |
Family
ID=80830062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111608587.0A Active CN114260030B (en) | 2021-12-27 | 2021-12-27 | Test tube sample preservation cabinet for biotechnology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114260030B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114849823B (en) * | 2022-05-17 | 2023-11-17 | 河南省三强医疗器械有限责任公司 | Case is deposited to test tube with disinfection function |
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| EP0488769A2 (en) * | 1990-11-29 | 1992-06-03 | The Perkin-Elmer Corporation | Thermal cycler for automatic performance of the polymerase chain reaction with close temperature control |
| CN108014857A (en) * | 2017-11-29 | 2018-05-11 | 郭莹莹 | A kind of Novel experiment table and operating method |
| CN111483684A (en) * | 2020-04-20 | 2020-08-04 | 李容尔 | Hemopoietic stem cell storage and pairing device |
| CN212702048U (en) * | 2020-06-15 | 2021-03-16 | 深圳市第二人民医院(深圳市转化医学研究院) | Multifunctional collection box convenient for storage of storage tubes |
| CN213886245U (en) * | 2020-11-23 | 2021-08-06 | 南京紫金山分子医学技术研究院有限公司 | Low-adsorption exosome liquid storage test tube |
| CN214811094U (en) * | 2021-08-04 | 2021-11-23 | 李国达 | Test tube placement rack for food safety inspection |
-
2021
- 2021-12-27 CN CN202111608587.0A patent/CN114260030B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0488769A2 (en) * | 1990-11-29 | 1992-06-03 | The Perkin-Elmer Corporation | Thermal cycler for automatic performance of the polymerase chain reaction with close temperature control |
| CN108014857A (en) * | 2017-11-29 | 2018-05-11 | 郭莹莹 | A kind of Novel experiment table and operating method |
| CN111483684A (en) * | 2020-04-20 | 2020-08-04 | 李容尔 | Hemopoietic stem cell storage and pairing device |
| CN212702048U (en) * | 2020-06-15 | 2021-03-16 | 深圳市第二人民医院(深圳市转化医学研究院) | Multifunctional collection box convenient for storage of storage tubes |
| CN213886245U (en) * | 2020-11-23 | 2021-08-06 | 南京紫金山分子医学技术研究院有限公司 | Low-adsorption exosome liquid storage test tube |
| CN214811094U (en) * | 2021-08-04 | 2021-11-23 | 李国达 | Test tube placement rack for food safety inspection |
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| Publication number | Publication date |
|---|---|
| CN114260030A (en) | 2022-04-01 |
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Effective date of registration: 20231008 Address after: No. 67-606-24, Hong Kong Road, Economic and Technological Development Zone, Weihai City, Shandong Province, 264200 Applicant after: Weihai wochi Intelligent Technology Co.,Ltd. Address before: 510320 room 611, 6 / F, building 7, No. 32, helix 4th Road, International Biological Island, Huangpu District, Guangzhou, Guangdong Province Applicant before: Liao Dayin |
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