CN114162446B - Portable rapid detection kit for food inspection - Google Patents
Portable rapid detection kit for food inspection Download PDFInfo
- Publication number
- CN114162446B CN114162446B CN202111509390.1A CN202111509390A CN114162446B CN 114162446 B CN114162446 B CN 114162446B CN 202111509390 A CN202111509390 A CN 202111509390A CN 114162446 B CN114162446 B CN 114162446B
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- CN
- China
- Prior art keywords
- movable
- fixedly connected
- blocks
- box body
- slots
- 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.)
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- 235000013305 food Nutrition 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000007689 inspection Methods 0.000 title claims abstract description 19
- 238000012360 testing method Methods 0.000 claims description 23
- 238000009826 distribution Methods 0.000 claims 1
- 238000012031 short term test Methods 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 15
- 230000002457 bidirectional effect Effects 0.000 description 6
- 235000003392 Curcuma domestica Nutrition 0.000 description 4
- 244000008991 Curcuma longa Species 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 235000003373 curcuma longa Nutrition 0.000 description 4
- 235000013976 turmeric Nutrition 0.000 description 4
- 229910021538 borax Inorganic materials 0.000 description 2
- 239000004328 sodium tetraborate Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
- B65D25/52—Devices for discharging successive articles or portions of contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
- B65D25/107—Grooves, ribs, or the like, situated on opposed walls and between which the articles are located
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/28—Handles
- B65D25/2802—Handles fixed, i.e. non-swingable, handles
- B65D25/2826—Handles fixed, i.e. non-swingable, handles provided on a local area of the upper (top) wall, e.g. U-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D55/00—Accessories for container closures not otherwise provided for
- B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
Abstract
The invention discloses a portable rapid detection kit for food inspection, which comprises a box body, wherein a box cover is arranged on an upper end cover of the box body, a vertical pipe is vertically and fixedly connected to the center position of the bottom wall in the box body, vertical rods are concentrically arranged in the vertical pipe and are in sliding connection with the vertical pipe, lifting sliding ports are vertically formed in the left side and the right side of the vertical pipe, lifting blocks are respectively and slidingly connected to the left side and the right side of the lower end of the vertical pipe in the two lifting sliding ports, lifting sleeves are fixedly sleeved on the outer side of the vertical pipe and above the two lifting blocks, and a plurality of lifting plates which are distributed in an up-down equidistant mode are fixedly sleeved on the upper ends of the lifting sleeves. The advantages are that: the invention is convenient to carry, and can rapidly and effectively take out and observe the reagent while effectively improving the storage quantity of the reagent, thereby improving the food detection efficiency.
Description
Technical Field
The invention relates to the technical field of food detection, in particular to a portable rapid detection kit for food detection.
Background
Along with the continuous development of social economy, people pay more and more attention to food quality safety, and the food quality safety monitoring system also continuously prompts related departments such as food supervision and management to play a role, strengthens the strength of food inspection and ensures that people eat safe food. When the relevant supervision department detects food on site, the food detection object can be extracted, the corresponding detection reagent can react with the food detection object on the test paper card in the detection kit, finally the experimental conclusion can be obtained according to the experimental phenomenon and comparison through the corresponding standard.
The existing reagent kit is convenient for staff to more intuitively observe the reaction condition of reagents in the test tube, and only a layer of test tube seat is arranged in the reagent kit and used for placing the test tube with the reagents, so that the number of the reagents stored in each reagent kit is small, a plurality of reagent kits are required to be carried when various food detection is carried out, and the use cost is high.
In order to solve the problems, we propose a portable rapid detection kit for food inspection.
Disclosure of Invention
The invention aims to solve the problems in the background technology, and provides a portable rapid detection kit for food inspection.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a portable quick detect reagent box for food inspection, includes the box body, the box body upper end cover is equipped with the lid, the vertical fixedly connected with standpipe of diapire central point in the box body puts, concentric setting and sliding connection have the montant in the standpipe, the lift smooth mouth has all been seted up vertically to standpipe left and right sides, two equal sliding connection has the lifter in the lift smooth mouth, two the lifter is located the one end of standpipe all with montant lower extreme left and right sides fixed connection, the riser outside just has been cup jointed in the slide of two lifter top positions, the fixed cover of riser upper end has cup jointed a plurality of equidistant boards of being put of going up and down, each be and put the board upper end and all open four evenly circumference distributed's removal groove, each equal sliding connection has test tube holder in the removal groove, the spread groove has been seted up to lid lower extreme central point, be equipped with the connecting block in the spread groove, connecting block and upper end fixed connection, transversely set up the socket on the connecting block, be equipped with coupling mechanism on the lid.
In the above-mentioned quick detection kit for portable food inspection, each remove groove is the opening far away from lifting sleeve's one end, each test tube seat is kept away from lifting sleeve's one end all fixedly connected with draws the piece.
In the above-mentioned portable quick detect reagent box for food inspection, coupling mechanism is including seting up on the spread groove left and right sides inner wall and with two expansion grooves that the socket position corresponds, two equal sliding connection has the inserted block in the expansion groove, two the one end that the inserted block is located the spread groove is all inserted and is established in the socket, the box body upper end just has all been seted up movable mouth in the corresponding position of two expansion grooves, two movable mouth respectively with two expansion grooves intercommunication, two equal sliding connection has the connecting rod in the movable mouth, the lid upper end just is kept away from in two movable mouths one side equal fixedly connected with fixed plate mutually, two rotation is connected with the two-way threaded rod between the fixed plate, two bilateral symmetry sets up thread bush piece has been cup jointed to the screw thread on the two-way threaded rod the upper end of connecting rod respectively with two thread bush piece lower extreme fixed connection.
In the portable rapid detection kit for food inspection, the middle position of the bidirectional threaded rod is fixedly sleeved with the rotating sleeve.
In the portable rapid detection kit for food inspection, the upper end of the box cover is fixedly connected with the handle.
In the above-mentioned portable quick detect reagent box for food inspection, the slot has all been seted up on the box body left and right sides wall, on the lid left and right sides wall and the corresponding position of slot all fixedly connected with fixed block, the movable chamber has been seted up in the fixed block, sliding connection has the movable block in the movable chamber, the one end fixedly connected with inserted bar that the movable block is close to the slot, the one end that the movable block was kept away from to the inserted bar runs through the movable intracavity wall and inserts and establish in the slot that corresponds, the one end that the movable block was kept away from to the inserted bar and the common fixedly connected with spring between the movable intracavity wall, the fixed block is kept away from one side of lid and is inserted and is equipped with the pull rod, the one end that the pull rod is close to the lid and the movable block fixed connection that corresponds.
Compared with the prior art, the portable rapid detection kit for food inspection has the advantages that:
according to the invention, the plurality of display plates which are distributed vertically at equal intervals are arranged, each display plate is provided with the four test tube seats, the display plates can be used for storing a large amount of test tubes filled with turmeric alcohol solution, when the observation and the taking-out of reagents are carried out, the rotating sleeve is rotated after the connection between the box body and the box cover is released, the two plug blocks are inserted into the socket, the handles are lifted, the box cover is lifted upwards, and the vertical rods are pulled upwards to move the display plates upwards, so that the display plates can be moved out of the box body by utilizing the lifting blocks, and then, the corresponding test tube seats are pulled out by utilizing the pulling blocks, so that the test tube can be taken out and observed.
Drawings
FIG. 1 is a perspective view showing the structure of the front of a portable rapid detection kit for food inspection according to the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;
fig. 3 is an enlarged schematic view of the structure at B in fig. 1.
In the figure: the box comprises a box body 1, a box cover 2, a vertical pipe 3, a vertical rod 4, a lifting sliding port 5, a lifting block 6, a lifting sleeve 7, a drawing board 8, a moving groove 9, a test tube seat 10, a drawing block 11, a connecting groove 12, a connecting block 13, a jack 14, a telescopic groove 15, a plug 16, a movable port 17, a connecting rod 18, a fixing plate 19, a bidirectional threaded rod 20, a rotating sleeve 21, a threaded sleeve block 22, a lifting handle 23, a slot 24, a plug 25, a fixing block 26, a movable cavity 27, a movable block 28, a spring 29 and a drawing rod 30.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the invention.
Examples
Referring to fig. 1-3, a portable quick detection kit for food inspection, which comprises a box body 1, the box body 1 upper end cover is equipped with lid 2, the vertical fixedly connected with standpipe 3 of bottom wall central point in the box body 1 puts, set up with one heart in the standpipe 3 and sliding connection has montant 4, montant 4 can follow standpipe 3 and reciprocate, riser 3 left and right sides has all vertically offered lift slide 5, all sliding connection has lifting block 6 in two lift slide 5, two lifting block 6 are located the one end of standpipe 3 and all with montant 4 lower extreme left and right sides fixed connection, lifting block 6 plays spacing effect with lift slide 5, prevent that montant 4 from rotating, make it can only vertical direction remove.
The outside of the vertical pipe 3 and the upper positions of the two lifting blocks 6 are slidably sleeved with lifting sleeves 7, the upper ends of the lifting sleeves 7 are fixedly sleeved with a plurality of lifting plates 8 which are distributed at equal intervals up and down, and when the vertical rod 4 moves up, the lifting sleeves 7 can be driven to move up together so as to lift the lifting plates 8. Four evenly circumferentially distributed moving grooves 9 are formed in the upper end of each display board 8, test tube bases 10 are slidably connected in each moving groove 9, the test tube bases 10 are used for placing test tubes filled with turmeric alcohol solution, the turmeric alcohol solution is a detection reagent and used for detecting whether borax is contained in food, the primary color of the solution is yellow, after food samples are placed in the test tubes provided with the turmeric alcohol solution, if the color of the solution becomes brownish red, the food contains borax. The end of each moving groove 9 far away from the lifting sleeve 7 is an opening, and the end of each test tube seat 10 far away from the lifting sleeve 7 is fixedly connected with a pull block 11, so that the test tube seat 10 can be moved outwards by pulling the test tube seat 10 outwards through the pull block 11.
The connecting groove 12 is formed in the center of the lower end of the box cover 2, the connecting block 13 is arranged in the connecting groove 12, the connecting block 13 is fixedly connected with the upper end of the vertical rod 4, and when the box cover 2 is kept to be covered on the box body 1, the connecting block 13 is always positioned in the connecting groove 12. The socket 14 has transversely been seted up on the connecting block 13, be equipped with coupling mechanism on the lid 2, coupling mechanism is including seting up on the inner wall of the left and right sides of spread groove 12 and with two expansion grooves 15 that socket 14 position corresponds, equal sliding connection has plug 16 in two expansion grooves 15, two plug 16 are located the one end of spread groove 12 and all insert and establish in socket 14, the lid 2 utilizes the grafting of two plug 16 and connecting block 13, and then make lid 2 and montant 4 link together, thereby when lifting lid 2, montant 4 also moves along with it, and then the upward movement of montant 4 can drive each and be and put board 8 and shift out box body 1, only need to utilize pull piece 11 to pull out corresponding test tube seat 10, can carry out the observation and the placing work of test tube, this mode can place a large amount of test tubes, and look over and convenient to use, take up a small in the time of receipts.
The upper end of the box body 1 is provided with movable ports 17 at corresponding positions of the two telescopic slots 15, the two movable ports 17 are respectively communicated with the two telescopic slots 15, connecting rods 18 are slidably connected in the two movable ports 17, fixing plates 19 are fixedly connected to the upper end of the box cover 2 and on one side, away from the two movable ports 17, of the two fixing plates 19, a bidirectional threaded rod 20 is connected between the two fixing plates 19 in a rotating mode, two symmetrically-arranged thread sleeve blocks 22 are sleeved on the bidirectional threaded rod 20 in a threaded mode, the upper ends of the two connecting rods 18 are fixedly connected with the lower ends of the two thread sleeve blocks 22 respectively, a rotating sleeve 21 is fixedly sleeved at the middle position of the bidirectional threaded rod 20, and when the rotating sleeve 21 is rotated, the bidirectional threaded rod 20 can be driven to rotate, so that the two thread sleeve blocks 22 can utilize the connecting rods 18 to drive the two inserting blocks 16 to relatively move out of the inserting ports 14 and the inserting ports 14, and further the box cover 2 and the vertical rod 4 are connected and disconnected.
The slot 24 is formed in the left side wall and the right side wall of the box body 1, the fixed blocks 26 are fixedly connected to the left side wall and the right side wall of the box cover 2 and at corresponding positions of the slot 24, the movable cavity 27 is formed in the fixed blocks 26, the movable block 28 is slidably connected in the movable cavity 27, the inserting rod 25 is fixedly connected to one end of the movable block 28, which is close to the slot 24, the inserting rod 25 penetrates through the inner wall of the movable cavity 27 and is inserted into the corresponding slot 24, the spring 29 is fixedly connected between one end of the movable block 28, which is far away from the inserting rod 25, and the inner wall of the movable cavity 27, and under the elastic force of the spring 29, the inserting rod 25 is kept to be inserted into the slot 24, the box body 1 is connected with the box cover 2, the lifting handle 23 is fixedly connected to the upper end of the box cover 2, and the box body 1 can be lifted up directly by the lifting handle 23, so that carrying and transportation are convenient. One side of the fixed block 26 far away from the box cover 2 is inserted with a pull rod 30, one end of the pull rod 30 close to the box cover 2 is fixedly connected with a corresponding movable block 28, and the corresponding inserted rod 25 can be pulled to move out of the slot 24 by pulling the pull rod 30, so that the connection between the box cover 2 and the box body 1 is released, the box cover 2 can be opened, and the test tube taking and observing work can be performed.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (4)
1. The utility model provides a portable food inspection is with short-term test kit, includes box body (1), its characterized in that, box body (1) upper end cover is equipped with lid (2), vertical fixedly connected with standpipe (3) in bottom wall central point put in box body (1), concentric setting and sliding connection have montant (4) in standpipe (3), riser sliding connection (5) have all been vertically seted up to standpipe (3) left and right sides, two equal sliding connection has lifter (6) in riser sliding connection (5), two lifter (6) are located the one end of standpipe (3) all with montant (4) lower extreme left and right sides fixed connection, riser (3) outside and in two lifter (6) top sliding sleeve have lifter sleeve (7), lifter sleeve (7) upper end fixed sleeve has been cup jointed and has been put board (8) in a plurality of upper and lower equidistance distributions, each be put board (8) upper end and all seted up four evenly circumferentially distributed's removal groove (9), equal sliding connection has lifter (10) in riser (5), connector (13) are equipped with connecting block (13) in the connecting piece (13), a connecting mechanism is arranged on the box cover (2);
the connecting mechanism comprises two telescopic slots (15) which are formed in the inner walls of the left side and the right side of the connecting slot (12) and correspond to the positions of the jacks (14), two telescopic slots (15) are internally provided with inserting blocks (16) in a sliding mode, two inserting blocks (16) are located at one ends of the connecting slots (12) and are inserted into the jacks (14), movable ports (17) are formed in the upper ends of the box body (1) and at the corresponding positions of the two telescopic slots (15), the two movable ports (17) are respectively communicated with the two telescopic slots (15), connecting rods (18) are respectively connected in the movable ports (17) in a sliding mode, two fixing plates (19) are fixedly connected to the upper ends of the box cover (2) and are respectively connected with two threaded rods (20) in a rotating mode on one sides of the two movable ports (17) away from each other, two threaded sleeves (22) which are symmetrically arranged on the two sides are in a threaded mode are sleeved mode, and two threaded sleeves (22) are fixedly connected with the two threaded sleeves (20) in a threaded mode, and the two threaded sleeves (22) are fixedly connected with the two threaded sleeves (21) in the middle positions of the two threaded sleeves respectively.
2. The rapid detection kit for portable food inspection according to claim 1, wherein one end of each movable groove (9) far away from the lifting sleeve (7) is an opening, and one end of each test tube seat (10) far away from the lifting sleeve (7) is fixedly connected with a pull block (11).
3. The rapid detection kit for portable food inspection according to claim 1, wherein the upper end of the box cover (2) is fixedly connected with a handle (23).
4. The rapid detection kit for portable food inspection according to claim 1, wherein the slots (24) are formed in the left and right side walls of the box body (1), the fixed blocks (26) are fixedly connected to the left and right side walls of the box cover (2) and at corresponding positions of the slots (24), the movable cavities (27) are formed in the fixed blocks (26), the movable blocks (28) are connected to the movable cavities (27) in a sliding manner, the inserted rods (25) are fixedly connected to one ends, close to the slots (24), of the movable blocks (28), one ends, far away from the movable blocks (25), of the inserted rods (25) penetrate through the inner walls of the movable cavities (27) and are inserted into the corresponding slots (24), springs (29) are fixedly connected between one ends, far away from the movable blocks (25), of the movable blocks (28) and the inner walls of the movable cavities (27), one sides, far away from the box cover (2), of the fixed blocks (26) are inserted with the movable blocks (30), and one ends, close to the box cover (2), of the corresponding movable blocks (28) are fixedly connected to one ends, close to the pull rods (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111509390.1A CN114162446B (en) | 2021-12-10 | 2021-12-10 | Portable rapid detection kit for food inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111509390.1A CN114162446B (en) | 2021-12-10 | 2021-12-10 | Portable rapid detection kit for food inspection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114162446A CN114162446A (en) | 2022-03-11 |
| CN114162446B true CN114162446B (en) | 2024-03-15 |
Family
ID=80485513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111509390.1A Active CN114162446B (en) | 2021-12-10 | 2021-12-10 | Portable rapid detection kit for food inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114162446B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114889963B (en) * | 2022-07-15 | 2022-09-23 | 江苏环亚医用科技集团股份有限公司 | Medical sampling reagent placing and conveying box |
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| CN203264760U (en) * | 2013-05-31 | 2013-11-06 | 王瑞杰 | Blood inspection test tube rack |
| CN203598850U (en) * | 2013-12-11 | 2014-05-21 | 中国人民解放军第四军医大学 | Blood collection specimen placing device |
| CN204074120U (en) * | 2014-07-30 | 2015-01-07 | 台州市黄岩方野科技发展有限公司 | Test tube case |
| CN204542891U (en) * | 2015-03-31 | 2015-08-12 | 李海红 | A kind of drawing and pulling type first-aid medicine-box for heart disease |
| CN204979465U (en) * | 2015-06-26 | 2016-01-20 | 清远凯德自动化及精密制造有限公司 | Full -automatic film bale breaker |
| CN105572406A (en) * | 2014-11-05 | 2016-05-11 | 天津奇特尔生物科技有限公司 | Inner plate lifting and conveying type kit |
-
2021
- 2021-12-10 CN CN202111509390.1A patent/CN114162446B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203264760U (en) * | 2013-05-31 | 2013-11-06 | 王瑞杰 | Blood inspection test tube rack |
| CN203598850U (en) * | 2013-12-11 | 2014-05-21 | 中国人民解放军第四军医大学 | Blood collection specimen placing device |
| CN204074120U (en) * | 2014-07-30 | 2015-01-07 | 台州市黄岩方野科技发展有限公司 | Test tube case |
| CN105572406A (en) * | 2014-11-05 | 2016-05-11 | 天津奇特尔生物科技有限公司 | Inner plate lifting and conveying type kit |
| CN204542891U (en) * | 2015-03-31 | 2015-08-12 | 李海红 | A kind of drawing and pulling type first-aid medicine-box for heart disease |
| CN204979465U (en) * | 2015-06-26 | 2016-01-20 | 清远凯德自动化及精密制造有限公司 | Full -automatic film bale breaker |
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| Publication number | Publication date |
|---|---|
| CN114162446A (en) | 2022-03-11 |
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Inventor after: Zheng Jie Inventor after: Yan Yingnan Inventor after: Li Haozhe Inventor after: Wei Xiaoyuan Inventor after: Zhang Rufan Inventor after: Ren Mengke Inventor after: Guo Xuguang Inventor before: Li Haozhe Inventor before: Yan Yingnan Inventor before: Zheng Jie Inventor before: Wei Xiaoyuan Inventor before: Zhang Rufan Inventor before: Ren Mengke Inventor before: Guo Xuguang |
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