CN113866364A - Seed of poison freeze-dried powder experimental apparatus - Google Patents
Seed of poison freeze-dried powder experimental apparatus Download PDFInfo
- Publication number
- CN113866364A CN113866364A CN202111178644.6A CN202111178644A CN113866364A CN 113866364 A CN113866364 A CN 113866364A CN 202111178644 A CN202111178644 A CN 202111178644A CN 113866364 A CN113866364 A CN 113866364A
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- plate body
- box
- freeze
- dried powder
- welding
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- 239000000843 powder Substances 0.000 title claims abstract description 21
- 239000002574 poison Substances 0.000 title claims description 10
- 231100000614 poison Toxicity 0.000 title claims description 10
- 238000007789 sealing Methods 0.000 claims abstract description 46
- 239000005341 toughened glass Substances 0.000 claims abstract description 8
- 241000700605 Viruses Species 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 22
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000008176 lyophilized powder Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009777 vacuum freeze-drying Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
Abstract
The invention discloses a virus seed freeze-dried powder experimental device which comprises a main body assembly and a sealing replacement assembly, wherein the main body assembly comprises a sealing box body, a toughened glass observation window, a door body, a female buckle and a male buckle; a sealing replacement component is arranged on one side of the main body component; the sealing replacement assembly comprises an internal thread cylinder, an external thread pipe body, a rod body, a spring and an air bag sealing layer. According to the invention, the external thread pipe body rotates in the internal thread cylinder body by an operator, so that the external thread pipe body moves inwards to the position of the circular ring plate body, the external thread pipe body extrudes the air bag sealing layer to be attached to the inner side wall of the internal thread cylinder body, and the sealing performance of the internal thread cylinder body and the air bag sealing layer is enhanced.
Description
Technical Field
The invention relates to the technical field of virus seed freeze-dried powder, in particular to a virus seed freeze-dried powder experimental device.
Background
The lyophilized powder is sterile powder injection prepared by freezing the medicinal liquid into solid in sterile environment, and vacuum-pumping to sublimate and dry water; the freeze-dried powder is prepared by freezing the water in the liquid medicine in advance by adopting a vacuum freeze-drying method of a freeze dryer, and then sublimating the frozen water in the liquid medicine in a vacuum sterile environment, thereby obtaining freeze drying. In short, the water in the liquid medicine is drained at low temperature, the original medicine effect is kept, and the freeze-dried powder needs to be tested when in use;
when current freeze-dried powder experiment is examined, need seal up the experiment to it, because current leakproofness is not high, lead to the experiment effect to reduce to the report accuracy that leads to the experiment reduces, wherein inconvenient change operating equipment under the condition of not revealing, for this reason, provides a kind of poison kind freeze-dried powder experimental apparatus.
Disclosure of Invention
The invention aims to provide a virus seed freeze-dried powder experimental device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a virus seed freeze-dried powder experimental device comprises a main body component and a sealing replacement component, wherein the main body component comprises a sealing box body, a toughened glass observation window, a door body, a female buckle and a male buckle;
a sealing replacement component is arranged on one side of the main body component;
the sealing replacement assembly comprises an internal thread cylinder, an external thread pipe body, a rod body, a spring, an air bag sealing layer, an operating glove and a circular ring plate body;
the front surface of the sealing box body is penetrated with two internal thread barrels, internal thread barrels are internally threaded with the outer side wall of the external thread barrel, one side of the external thread barrel is uniformly welded at one end of the rod body, the rear surface of the external thread barrel is bonded at one side of the air bag sealing layer, the other side of the air bag sealing layer is bonded at the front surface of the circular plate body, and the other end of the rod body is penetrated at the front surface of the circular plate body and welded with the circular plate body.
Preferably: the utility model discloses a sealing box, including sealed box body, seal box body, piston rod, square groove rubber sealing layer, piston rod, first electric putter, the inside wall welding of sealed box body has the third plate body, the lower surface mounting of third plate body has first electric putter, the piston rod welding of first electric putter has the fourth plate body, the upper surface bonding of fourth plate body has square groove rubber sealing layer, and through starting first electric putter, first electric putter's piston rod drives the fourth plate body and moves forward, then will lead to the groove and seal.
Preferably: the lateral wall of the body of rod is around locating the inside wall of spring, the back surface welding of external screw thread body in the one end of spring, the other end of spring weld in the front surface of ring plate body, through the setting of spring, the elastic potential energy of spring conveniently promotes the external screw thread body and keeps away from the ring plate body to inside the release gasbag sealing layer laminating internal thread barrel.
Preferably: the front surface welding of external screw thread body has the ring slider, the inside wall symmetrical welding of sealed box has four spout plate bodys, the lateral wall sliding connection of ring slider in the inside wall of spout plate body, operating gloves are installed to the inside wall of ring slider, slide at the spout plate internal through the ring slider to supplementary external screw thread body removes.
Preferably: the mutual symmetrical welding of front surface of ring slider has four first plate bodys, four circular recesses have been seted up to the front surface symmetry of ring slider, the mutual symmetrical welding of rear surface of ring plate body has four second plate bodys, through the setting of circular recess, makes things convenient for operating personnel use tool to drive the ring slider and rotates.
Preferably: four second spouts have been seted up to the internal lateral wall symmetry of seal box, the inside wall sliding connection of second spout has first slider, the rear surface welding of first slider has the fifth plate body, the front surface mounting of seal box has two-way push rod, the front surface mounting of seal box has two third electric putter, the piston rod of two-way push rod welds in two one side of fifth plate body, two the piston rod of third electric putter welds in another two one side of fifth plate body slides in the second spout through first slider, can assist the removal of fifth plate body, can carry on spacingly to the fifth plate body again.
Preferably: two second electric putter are installed to sealed box's inboard diapire symmetry, the piston rod welding of second electric putter has the arc plate body, two first spouts have been seted up to the lower surface symmetry of third plate body, the inside wall sliding connection of first spout has the second slider, the lower surface of second slider weld in the upper surface of fourth plate body, two logical grooves have been seted up to the upper surface symmetry of third plate body, and through starting second electric putter, the piston rod of second electric putter drives the arc plate body rebound and stabilizes the position of sealed change subassembly.
Preferably: the utility model discloses a shower nozzle, including sealed box, seal box, door body, button, shower nozzle, door body, button, door body, seal box, and seal box, and seal box, and seal box, and seal box, and seal box, and seal box, and seal box, and seal box, and seal.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the external thread pipe body rotates in the internal thread cylinder body through an operator, so that the external thread pipe body moves inwards to the position of the circular ring plate body, the external thread pipe body extrudes the air bag sealing layer to be attached to the inner side wall of the internal thread cylinder body, and the sealing performance of the internal thread cylinder body and the air bag sealing layer is enhanced.
According to the invention, an operator uses a tool to place the circular groove on the other circular ring sliding block, and then the circular ring sliding block is driven to rotate, so that the circular ring sliding block drives the external thread pipe body to rotate in the internal thread cylinder, and then the external thread pipe body drives the rod body to rotate and simultaneously drives the circular ring plate body to rotate, so that the circular ring plate body drives the second plate body to rotate on the first plate body on the other circular ring sliding block, and therefore, the other seal replacement component is conveniently released, the purpose of replacing the seal replacement component without leakage is achieved, and the replacement safety is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective side view of the internal structure of the present invention;
FIG. 3 is an enlarged view of the area A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the area B of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the internal structure of the three-dimensional rear view of the present invention;
FIG. 6 is a schematic view of the internal structure of the seal-changing assembly of the present invention;
fig. 7 is a schematic structural diagram of a rear perspective view of the present invention.
In the figure: 1. a body assembly; 101. sealing the box body; 102. a toughened glass observation window; 103. a door body; 104. a female buckle; 105. a sub-buckle; 2. a seal replacement assembly; 201. an internal thread cylinder; 202. an externally threaded tubular body; 203. a rod body; 204. a spring; 205. an air bag sealing layer; 206. operating gloves; 207. a circular plate body; 3. a circular plate body; 4. a circular ring slider; 5. a first plate body; 6. a second plate body; 7. a third plate body; 8. a first electric push rod; 9. a first chute; 10. a fourth plate body; 11. a second electric push rod; 12. an arc-shaped plate body; 13. a square groove rubber sealing layer; 14. a chute plate body; 15. a second chute; 16. a first slider; 17. a fifth plate body; 18. a bidirectional push rod; 19. a third electric push rod; 20. a second slider; 21. a through groove; 22. a circular groove; 23. and (4) a spray head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-7, the present invention provides a technical solution: a virus seed freeze-dried powder experimental device comprises a main body component 1 and a sealing replacement component 2, wherein the main body component 1 comprises a sealing box body 101, a toughened glass observation window 102, a door body 103, a female buckle 104 and a male buckle 105;
a seal replacement component 2 is arranged on one side of the main body component 1;
the seal replacement assembly 2 comprises an internal thread cylinder 201, an external thread pipe 202, a rod body 203, a spring 204, an air bag sealing layer 205, an operating glove 206 and a circular ring plate body 207;
two internal thread barrels 201 are penetrated through the front surface of the seal box 101, the internal thread barrels 201 are internally connected to the outer side wall of the external thread barrel 202, one side of the external thread barrel 202 is uniformly welded at one end of the rod body 203, the rear surface of the external thread barrel 202 is bonded at one side of the air bag sealing layer 205, the other side of the air bag sealing layer 205 is bonded at the front surface of the circular plate body 207, and the other end of the rod body 203 is penetrated through the front surface of the circular plate body 207 and welded with the circular plate body 3.
In this embodiment, specifically: the inside wall welding of seal box 101 has third plate body 7, the lower surface mounting of third plate body 7 has first electric putter 8, the piston rod welding of first electric putter 8 has fourth plate body 10, the upper surface bonding of fourth plate body 10 has square groove rubber sealing layer 13, through starting first electric putter 8, first electric putter 8's piston rod drives fourth plate body 10 and moves forward, then will lead to groove 21 and seal, wherein square groove rubber sealing layer 13's setting for the leakproofness between reinforcing fourth plate body 10 and the third plate body 7.
In this embodiment, specifically: the lateral wall of the body of rod 203 is around locating spring 204's inside wall, and the rear surface of external screw thread body 202 welds in spring 204's one end, and spring 204's the other end welds in the front surface of ring plate body 207, and through spring 204's setting, spring 204's elastic potential energy conveniently promotes external screw thread body 202 and keeps away from ring plate body 207 to inside release gasbag sealing layer 205 laminating internal thread barrel 201.
In this embodiment, specifically: the front skin weld of external screw thread body 202 has ring slider 4, the inside wall symmetrical weld of seal box 101 has four spout plate bodys 14, the lateral wall sliding connection of ring slider 4 in spout plate body 14's inside wall, operating gloves 206 are installed to ring slider 4's inside wall, slide in spout plate body 14 through ring slider 4, thereby supplementary external screw thread body 202 removes, wherein operating gloves 206's setting makes things convenient for operating personnel to operate.
In this embodiment, specifically: four first plate bodies 5 are symmetrically welded to the front surface of the circular sliding block 4, four circular grooves 22 are symmetrically formed in the front surface of the circular sliding block 4, four second plate bodies 6 are symmetrically welded to the rear surface of the circular plate body 207, and the circular sliding block 4 is driven to rotate by using tools of operators through the circular grooves 22, wherein the second plate bodies 6 are arranged, so that the second plate bodies 6 are assisted to drive the first plate bodies 5 to rotate, and the first plate bodies 5 are driven to rotate by the other circular sliding blocks 4.
In this embodiment, specifically: four second sliding grooves 15 are symmetrically formed in the inner side wall of the sealed box body 101, a first sliding block 16 is connected to the inner side wall of each second sliding groove 15 in a sliding mode, a fifth plate body 17 is welded to the rear surface of each first sliding block 16, a two-way push rod 18 is installed on the front surface of the sealed box body 101, two third electric push rods 19 are installed on the front surface of the sealed box body 101, piston rods of the two-way push rods 18 are welded to one side of each of the two fifth plate bodies 17, piston rods of the two third electric push rods 19 are welded to one side of the other two fifth plate bodies 17, the first sliding block 16 slides in the second sliding groove 15, so that the movement of the fifth plate body 17 can be assisted, the fifth plate body 17 can be limited, then, by starting the bidirectional push rod 18 and the third electric push rod 19, the piston rods of the bidirectional push rod 18 and the third electric push rod 19 drive the fifth plate 17 to move inward, so as to fix the position of the circular plate 207.
In this embodiment, specifically: two second electric putter 11 are installed to sealed box 101's inboard diapire symmetry, the piston rod welding of second electric putter 11 has arc plate body 12, two first spouts 9 have been seted up to the lower surface symmetry of third plate body 7, the inside wall sliding connection of first spout 9 has second slider 20, the lower surface of second slider 20 welds in the upper surface of fourth plate body 10, two logical grooves 21 have been seted up to the upper surface symmetry of third plate body 7, through starting second electric putter 11, second electric putter 11's piston rod drives arc plate body 12 rebound and stabilizes the position of sealed change subassembly 2, then second slider 20 slides in first spout 9, can assist fourth plate body 10 to remove, can carry on spacingly again fourth plate body 10, then lead to the setting of groove 21, make things convenient for sealed change subassembly 2 to pass through.
In this embodiment, specifically: the embedded toughened glass observation window 102 that has connect of front surface of sealed box 101, the rear surface of sealed box 101 articulates through the round pin axle has a body 103, the rear surface mounting of body 103 has the son to detain 105, the rear surface mounting of sealed box 101 has box 104, box 104 and son buckle 105 looks adaptation, shower nozzle 23 is evenly installed to the inside wall of sealed box 101, through pressing box 104, thereby make the son detain 105 take out from box 104, conveniently open door body 103, conveniently take out sealed replacement subassembly 2 from sealed box 101, conveniently overhaul, wherein the setting of toughened glass observation window 102, make things convenient for operating personnel to observe the operation, then the setting of shower nozzle 23, start shower nozzle 23, disinfect it.
In this embodiment: a switch group for controlling the start and the stop of the first electric push rod 8, the second electric push rod 11, the two-way push rod 18 and the third electric push rod 19 is installed on one side of the sealed box 101, and the switch group is connected with an external commercial power and used for supplying power to the first electric push rod 8, the second electric push rod 11, the two-way push rod 18 and the third electric push rod 19.
In this embodiment: the model of the first electric push rod 8 and the second electric push rod 11 is 64STG-200mm-IP 65; the type of the bidirectional push rod 18 is DDAVZ-TW; the third power putter 19 is of the type hydj 24-100.
Working principle or structural principle, when in use, by starting the two-way push rod 18 and the third electric push rod 19, the piston rods of the two-way push rod 18 and the third electric push rod 19 drive the fifth plate 17 to move inwards, so as to fix the position of the ring plate 207, then an operator rotates the external thread pipe 202 in the internal thread cylinder 201, so as to move the external thread pipe 202 inwards to the ring plate 207, so that the external thread pipe 202 extrudes the air bag sealing layer 205 to be attached to the inner side wall of the internal thread cylinder 201, so as to enhance the sealing performance of the internal thread cylinder 201 and the air bag sealing layer 205, wherein the external thread pipe 202 is conveniently pushed to be far away from the ring plate 207 by the elastic potential energy of the spring 204, so as to release the air bag sealing layer 205 to be attached to the inside of the internal thread cylinder 201, so as to rapidly seal and release the internal thread cylinder 201, when the sealing and replacing component 2, then the second electric push rod 11 is started, the piston rod of the second electric push rod 11 drives the arc-shaped plate body 12 to move upwards, then an operator uses a tool to place the tool in the circular groove 22 on the other circular sliding block 4, then the circular sliding block 4 is driven to rotate, so that the circular sliding block 4 drives the external thread pipe body 202 to rotate in the internal thread cylinder 201, then the external thread pipe body 202 drives the rod body 203 to rotate and simultaneously drives the circular plate body 207 to rotate, so that the circular plate body 207 drives the second plate body 6 to rotate on the first plate body 5 on the other circular sliding block 4, so that the other sealing replacement component 2 is conveniently released to the arc-shaped plate body 12, then the circular sliding block 4 slides into the sliding chute plate body 14, then the arc-shaped plate body 12 is started, the piston rod of the arc-shaped plate body 12 drives the sealing replacement component 2 to move to the lower part of the third plate body 7, and then the first electric push rod 8 is started, the piston rod of first electric putter 8 drives fourth plate body 10 and moves forward, then seals through groove 21 and seals, then starts shower nozzle 23, disinfects it, then through pressing box 104 to make son detain 105 take out from box 104, conveniently open the door body 103, conveniently take out in sealed box 101 with sealed change subassembly 2, conveniently overhaul.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a virus kind freeze-dried powder experimental apparatus, includes main part subassembly (1) and sealed subassembly (2) of changing, its characterized in that: the main body assembly (1) comprises a sealed box body (101), a toughened glass observation window (102), a door body (103), a female buckle (104) and a male buckle (105);
a sealing replacement component (2) is arranged on one side of the main body component (1);
the sealing replacement assembly (2) comprises an internal thread cylinder body (201), an external thread pipe body (202), a rod body (203), a spring (204), an air bag sealing layer (205), an operating glove (206) and a circular ring plate body (207);
the front surface of seal box (101) runs through there are two internal thread barrel (201), internal thread barrel (201) internal thread connect in the lateral wall of external screw thread body (202), one side of external screw thread body (202) evenly weld in the one end of the body of rod (203), the rear surface of external screw thread body (202) bond in one side of gasbag sealing layer (205), the opposite side of gasbag sealing layer (205) bond in the front surface of ring plate body (207), the other end of the body of rod (203) run through in the front surface and the welding of ring plate body (207) have circular plate body (3).
2. The seed poison freeze-dried powder experimental device according to claim 1, characterized in that: the welding of the inside wall of seal box (101) has third plate body (7), the lower surface mounting of third plate body (7) has first electric putter (8), the welding of the piston rod of first electric putter (8) has fourth plate body (10), the upper surface bonding of fourth plate body (10) has square groove rubber seal layer (13).
3. The seed poison freeze-dried powder experimental device according to claim 1, characterized in that: the outer side wall of the rod body (203) is wound on the inner side wall of the spring (204), the rear surface of the external thread pipe body (202) is welded at one end of the spring (204), and the other end of the spring (204) is welded on the front surface of the circular plate body (207).
4. The seed poison freeze-dried powder experimental device according to claim 1, characterized in that: the front surface welding of external screw thread body (202) has ring slider (4), the inside wall symmetrical welding of sealed box (101) has four spout plate bodies (14), the lateral wall sliding connection of ring slider (4) in the inside wall of spout plate body (14), operating gloves (206) are installed to the inside wall of ring slider (4).
5. The seed poison freeze-dried powder experimental device according to claim 4, characterized in that: the mutual symmetrical welding of front surface of ring slider (4) has four first plate bodys (5), four circular recess (22) have been seted up to the front surface symmetry of ring slider (4), the mutual symmetrical welding of rear surface of ring plate body (207) has four second plate bodys (6).
6. The seed poison freeze-dried powder experimental device according to claim 1, characterized in that: four second chutes (15) have been seted up to sealed box (101) inside wall symmetry, the inside wall sliding connection of second chute (15) has first slider (16), the rear surface welding of first slider (16) has fifth plate body (17), the front surface mounting of sealed box (101) has two-way push rod (18), the front surface mounting of sealed box (101) has two third electric putter (19), the piston rod of two-way push rod (18) welds in two one side of fifth plate body (17), two the piston rod of third electric putter (19) welds in another two one side of fifth plate body (17).
7. The seed poison freeze-dried powder experimental device according to claim 2, characterized in that: two second electric putter (11) are installed to the inboard diapire symmetry of seal box (101), the piston rod welding of second electric putter (11) has arc plate body (12), two first spout (9) have been seted up to the lower surface symmetry of third plate body (7), the inside wall sliding connection of first spout (9) has second slider (20), the lower surface welding of second slider (20) in the upper surface of fourth plate body (10), two logical groove (21) have been seted up to the upper surface symmetry of third plate body (7).
8. The seed poison freeze-dried powder experimental device according to claim 1, characterized in that: the utility model discloses a shower nozzle, including sealed box (101), door body (103), door body (105), box (101), shower nozzle (23) are buckled to the back surface, the preceding surface of sealed box (101) has inlayed toughened glass observation window (102), the back surface of sealed box (101) articulates through the round pin axle has a door body (103), the back surface mounting of door body (103) has son to detain (105), the back surface mounting of sealed box (101) has box (104), box (104) with son detains (105) looks adaptation, shower nozzle (23) are evenly installed to the inside wall of sealed box (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111178644.6A CN113866364A (en) | 2021-10-10 | 2021-10-10 | Seed of poison freeze-dried powder experimental apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111178644.6A CN113866364A (en) | 2021-10-10 | 2021-10-10 | Seed of poison freeze-dried powder experimental apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN113866364A true CN113866364A (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111178644.6A Pending CN113866364A (en) | 2021-10-10 | 2021-10-10 | Seed of poison freeze-dried powder experimental apparatus |
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| CN112504759A (en) * | 2020-12-17 | 2021-03-16 | 马蕴玲 | Portable water sampling device |
| CN213745459U (en) * | 2020-11-12 | 2021-07-20 | 李文虎 | Hydraulic engineering plastic conduit connects sealing device |
| CN213955778U (en) * | 2020-11-26 | 2021-08-13 | 芜湖英特菲尔生物制品产业研究院有限公司 | A intelligent drying cabinet for preparing reorganization fibronectin freeze-dried powder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5578272A (en) * | 1992-04-09 | 1996-11-26 | Hoffmann-La Roche Inc. | Reagent kit and analyzer |
| CN105021544A (en) * | 2015-07-03 | 2015-11-04 | 艾康生物技术(杭州)有限公司 | Detection system |
| CN208065169U (en) * | 2017-11-15 | 2018-11-09 | 康奥生物科技（天津）有限公司 | The sealing structure of blood pressure measurement device |
| US20200063817A1 (en) * | 2018-08-23 | 2020-02-27 | Arnott T&P Holding, Llc | Crimp Adapter Assembly for Air Shock |
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