CN114965991A - Portable ELIASA with preliminary treatment structure - Google Patents
Portable ELIASA with preliminary treatment structure Download PDFInfo
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- CN114965991A CN114965991A CN202210340401.6A CN202210340401A CN114965991A CN 114965991 A CN114965991 A CN 114965991A CN 202210340401 A CN202210340401 A CN 202210340401A CN 114965991 A CN114965991 A CN 114965991A
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- 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
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
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- 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
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention provides a portable microplate reader with a pretreatment structure, which relates to the technical field of microplate readers and comprises a shell, wherein one side of the upper surface of the shell is provided with a mounting groove, the upper end of the inner wall of the mounting groove is provided with a cover plate, the inner surface of the mounting groove is provided with a detection plate, the detection plate is provided with a plurality of detection holes, the interior of the mounting groove is positioned above the detection plate and is provided with a mounting plate, the two ends of the mounting plate are connected with a guide mechanism, the guide mechanism comprises two T-shaped guide blocks, the two T-shaped guide blocks are respectively arranged in two T-shaped sliding grooves arranged on the inner wall of the mounting groove in a sliding manner, a guide rod can be pushed to slide upwards by the pressure of contact and a baffle disc and a plurality of sealing plugs can be pushed to move synchronously, so that liquid can accurately enter the detection holes through a through groove, and the phenomenon of injecting the liquid into the outer sides of the detection holes can be avoided, the liquid can be added into the detection hole in advance by auxiliary staff.
Description
Technical Field
The invention relates to the technical field of enzyme-labeling instruments, in particular to a portable enzyme-labeling instrument with a pretreatment structure.
Background
An enzyme-linked immunosorbent assay (ELISA) instrument, which is a special instrument for ELISA, also called as a microplate detector, such as a novel portable ELISA instrument provided by the patent with the application number of CN202021199758.X, a sample cell is arranged on the right side of a shell, the shell of the sample cell is a cuboid shell with the left side and the top opened, a right side baffle plate extends downwards to form a front baffle plate and a rear baffle plate, a sample hole matched with the shell of the sample cell is formed in the right side of the shell, a convex block is arranged on the right side baffle plate of the shell of the sample cell, a pull ring is arranged on the convex block, three groups of rectangular holes matched with a sample rod are formed in the bottom of the shell of the sample cell, a sample groove is formed in the top of the sample rod, a slide block is arranged on the side surface of the sample rod, three groups of slide grooves matched with the slide block are formed in the side surface of the rectangular hole in the bottom of the shell of the sample cell, and a rack is arranged at the bottom of the sample rod; the rear side of the shell is provided with a rotating device. The manual control of the microplate reader is adopted, so that a mechanical driving mechanism is omitted, and the carrying of the microplate reader is facilitated; by adopting the matching of the sample cell and the rotating device, the detection efficiency of the microplate reader is improved, and the working efficiency is improved; through adopting three group's sample poles, improve detection efficiency.
However, in the above technical solution, a pretreatment step is required before detection, and a stock solution is injected into a detection tank in advance to be detected, and since the detection tank is small in size and is arranged inside the device, the stock solution is easily injected outside the detection tank during injection, which causes waste of the liquid, difficult cleaning, and easy damage of the device, we improve the above problem, and provide a portable microplate reader with a pretreatment structure.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a portable microplate reader with a pretreatment structure, which solves the problems that the pretreatment step is required before the detection at present, the stock solution is injected into a detection groove in advance for detection, and the detection groove is small in size and is arranged in the equipment, so that the stock solution is easy to inject into the outer side of the detection groove during injection, the waste of the liquid is caused, the cleaning is difficult, and the equipment is easy to damage.
(II) technical scheme
In order to realize the purpose, the invention is realized by the following technical scheme: a portable microplate reader with a pretreatment structure comprises a shell, wherein one side of the upper surface of the shell is provided with a mounting groove, the upper end of the inner wall of the mounting groove is provided with a cover plate, the inner surface of the mounting groove is provided with a detection plate, the detection plate is provided with a plurality of detection holes, the interior of the mounting groove is positioned above the detection plate and is provided with a mounting plate, the two ends of the mounting plate are connected with a guide mechanism, the guide mechanism comprises two T-shaped guide blocks, the two T-shaped guide blocks are respectively and slidably mounted in two T-shaped sliding grooves arranged on the inner wall of the mounting groove, the mounting plate is provided with the pretreatment mechanism, the pretreatment mechanism comprises a plurality of injection pipes, the plurality of injection pipes are uniformly arranged on the mounting plate, the surface of one side of the shell is provided with a telescopic mechanism, and the telescopic mechanism comprises a handle mounting groove, the handle mounting groove is provided on one side surface of the housing.
Preferably, a touch display screen is fixedly mounted on one side of the upper surface of the shell, which is located in the mounting groove, and a microprocessor is fixedly mounted inside the shell, which is located below the touch display screen.
Preferably, a mobile power supply is fixedly installed on one side, located at the microprocessor, of the inside of the housing, a light source lamp is fixedly installed on one side, located at the mobile power supply, of the inside of the housing, and an electro-optical detector is fixedly installed on one side, located at the light source lamp, of the inside of the housing.
As preferred, two the T shape guide block sets up respectively at the both ends of mounting panel, every the equal fixed mounting in upper surface of T shape guide block has a plurality of slide bar, every the equal slidable mounting of slide bar is on the mounting panel, every the upper end of slide bar all slides and passes mounting panel and stopper fixed connection, the cover is equipped with supporting spring on the outer wall of slide bar, supporting spring's lower extreme fixed mounting is on the upper surface of T shape guide block, supporting spring's upper end fixed mounting is on the lower surface of mounting panel.
Preferably, a baffle is fixedly mounted at the upper end of the injection pipe, a circular groove is formed in the upper surface of the baffle in a penetrating mode, a movable baffle is arranged on the lower surface of the baffle and located on the lower side of the circular groove, and a rotating shaft is fixedly mounted on the outer wall of the movable baffle.
As preferred, the axis of rotation rotates the inside of installing in the inside axis of rotation mounting groove that sets up of baffle, all overlap on the both ends outer wall of axis of rotation and establish fixed mounting and have the boss, all overlap on the both ends outer wall of axis of rotation and be equipped with reset spring, reset spring's one end fixed mounting is on the inner wall of axis of rotation mounting groove, reset spring's other end fixed mounting is on a side surface of boss.
As preferred, fixed mounting has a sealed dish on the lower extreme inner wall of filling tube, it has the guide bar to run through slidable mounting on the sealed dish, the lower extreme of guide bar slides and passes the discharge gate setting that the filling tube lower extreme set up in the outside of filling tube, the upper end of guide bar slides and passes sealed dish and fender dish fixed connection, fixed mounting has a plurality of sealing plug on the lower surface of fender dish.
Preferably, each equal swing joint of sealing plug runs through the logical inslot that sets up on sealed dish, fixed mounting has a plurality of tension spring on the lower surface of fender dish, tension spring's lower extreme is all fixed according to installing the upper surface at sealed dish.
Preferably, the handle is rotatably installed in the handle installation groove through a rotating shaft, the rectangular groove is formed in the handle, the telescopic spring is fixedly installed in the rectangular groove, and the positioning block is slidably installed in the rectangular groove.
Preferably, the upper end of the telescopic spring is fixedly arranged on the lower surface of the positioning block, and the upper end of the positioning block penetrates through the outer wall of the handle in a sliding manner and is movably connected into a positioning groove formed in the inner wall of the handle mounting groove.
(III) advantageous effects
The invention provides a portable microplate reader with a pretreatment structure. The method has the following beneficial effects:
when using, at first can make the mounting panel pass through the T shape guide block and use T shape spout to remove as the route through removing the mounting panel, make a plurality of filling tube align with a plurality of inspection hole of a row, push down the mounting panel and can make the mounting panel use the slide bar to remove to the pick-up plate as the route after that, thereby make the inside surface contact of guide bar lower extreme and inspection hole, pressure through the contact can promote the guide bar and upwards slide and promote fender dish and a plurality of sealing plug simultaneous movement, can make the inside of the accurate entering inspection hole of liquid through leading to the groove, thereby can avoid appearing pouring into the phenomenon in the inspection hole outside into, can assist the staff in advance add liquid in the inspection hole.
When the mounting panel moves down, can drive a plurality of filling tube synchronous motion, pour into liquid into simultaneously in to a plurality of inspection hole, be convenient for control the liquid level in the inspection hole to promote the speed of the injection of liquid greatly, promoted the efficiency of preliminary treatment.
Can remove the handle through the handle mounting groove, make the handle use the pivot to rotate as the centre of a circle to can take out from the handle mounting groove by the handle, people of being convenient for carry equipment when being out, and can promote the locating piece through expanding spring and remove, make the one end of locating piece slide the outer wall connection who passes the handle in the constant head tank, thereby can fix the handle in the inside of handle mounting groove, the people of being convenient for use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a side view device of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of the present invention taken at A-A in FIG. 3;
FIG. 5 is an enlarged view of the structure of FIG. 4 at B according to the present invention;
FIG. 6 is a schematic top view of the mounting plate of the present invention;
FIG. 7 is a cross-sectional view taken at C-C of FIG. 6;
FIG. 8 is an enlarged view of FIG. 7 at D in accordance with the present invention;
FIG. 9 is a schematic top view of the injection tube of the present invention;
FIG. 10 is a cross-sectional view taken at E-E of FIG. 9 in accordance with the teachings of the present invention;
fig. 11 is an enlarged view of the structure at F in fig. 10 according to the present invention.
Wherein, 1, a shell; 2. mounting grooves; 3. a cover plate; 4. detecting a plate; 5. a detection hole; 6. mounting a plate; 7. a T-shaped chute; 8. a guide mechanism; 801. a T-shaped guide block; 802. a slide bar; 803. a limiting block; 804. a support spring; 9. a pretreatment mechanism; 901. an injection pipe; 902. a baffle plate; 903. sealing the disc; 904. a guide bar; 905. a catch tray; 906. a sealing plug; 907. a through groove; 908. a tension spring; 909. a circular groove; 9010. moving the baffle; 9011. a rotating shaft; 9012. a rotating shaft mounting groove; 9013. a boss; 9014. a return spring; 10. a touch display screen; 11. a telescoping mechanism; 1101. a handle mounting groove; 1102. a rotating shaft; 1103. a handle; 1104. a rectangular groove; 1105. a tension spring; 1106. positioning blocks; 1107. positioning a groove; 12. a microprocessor; 13. a mobile power supply; 14. an electro-optical detector; 15. a light source lamp.
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.
The embodiment is as follows:
as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, an embodiment of the present invention provides a portable microplate reader with a pretreatment structure, which includes a housing 1, wherein one side of an upper surface of the housing 1 is provided with an installation groove 2, an upper end of an inner wall of the installation groove 2 is provided with a cover plate 3, an inner surface of the installation groove 2 is provided with a detection plate 4, the detection plate 4 is provided with a plurality of detection holes 5, an installation plate 6 is arranged above the detection plate 4 inside the installation groove 2, two ends of the installation plate 6 are connected with a guide mechanism 8, the guide mechanism 8 includes two T-shaped guide blocks 801, the two T-shaped guide blocks 801 are respectively slidably installed inside two T-shaped sliding grooves 7 arranged on the inner wall of the installation groove 2, the installation plate 6 is provided with a pretreatment mechanism 9, the pretreatment mechanism 9 includes a plurality of injection pipes 901, the plurality of injection pipes 901 are uniformly arranged on the mounting plate 6, a telescopic mechanism 11 is arranged on one side surface of the housing 1, the telescopic mechanism 11 comprises a handle mounting groove 1101, and the handle mounting groove 1101 is arranged on one side surface of the housing 1.
Wherein, one side fixed mounting that is located mounting groove 2 on the upper surface of shell 1 has touch display screen 10, the below fixed mounting that the inside of shell 1 is located touch display screen 10 has microprocessor 12, one side fixed mounting that the inside of shell 1 is located microprocessor 12 has portable power source 13, one side fixed mounting that the inside of shell 1 is located portable power source 13 has light source lamp 15, one side fixed mounting that the inside of shell 1 is located light source lamp 15 has electrooptical detector 14, through touch display screen 10, can open light source lamp 15, treats liquid and detects, and light sees through to shine on electrooptical detector 14 after treating liquid to transmit microprocessor 12 in, can look over the data of output through touch display screen 10 and judge whether qualified sample that awaits measuring.
It should be noted that, two the T shape guide block 801 sets up respectively at the both ends of mounting panel 6, every equal fixed mounting of upper surface of T shape guide block 801 has a plurality of slide bar 802, every slide bar 802 all slidable mounting is on mounting panel 6, every the upper end of slide bar 802 all slides and passes mounting panel 6 and stopper 803 fixed connection, the cover is equipped with supporting spring 804 on the outer wall of slide bar 802, supporting spring 804's lower extreme fixed mounting is on the upper surface of T shape guide block 801, supporting spring 804's upper end fixed mounting is on mounting panel 6's lower surface, can make mounting panel 6 slide with T shape spout 7 as the route through two T shape guide blocks 801, can adjust the position of mounting panel.
It should be noted that a baffle 902 is fixedly installed at the upper end of the injection pipe 901, a circular groove 909 penetrates through the upper surface of the baffle 902, a movable baffle 9010 is installed on the lower surface of the baffle 902 and located below the circular groove 909, and a rotating shaft 9011 is fixedly installed on the outer wall of the movable baffle 9010, and can add a detection sample into the injection pipe 901 through the circular groove 909.
It should be noted that the rotating shaft 9011 is rotatably installed inside a rotating shaft installation groove 9012 formed in the baffle 902, bosses 9013 are fixedly installed on outer walls of two ends of the rotating shaft 9011 in a sleeved mode, return springs 9014 are installed on outer walls of two ends of the rotating shaft 9011 in a sleeved mode, one end of each return spring 9014 is fixedly installed on the inner wall of the rotating shaft installation groove 9012, the other end of each return spring 9014 is fixedly installed on the surface of one side of each boss 9013 in a fixed mode, and the baffle 902 can be pushed to rotate around the rotating shaft 9011 as the center of a circle to be reset through the corresponding return spring 9014.
It should be noted that a sealing disc 903 is fixedly installed on the inner wall of the lower end of the injection pipe 901, a guide rod 904 is installed on the sealing disc 903 in a sliding mode, the lower end of the guide rod 904 slides through a discharge port formed in the lower end of the injection pipe 901 and is arranged on the outer side of the injection pipe 901, the upper end of the guide rod 904 slides through the sealing disc 903 and is fixedly connected with a blocking disc 905, a plurality of sealing plugs 906 are fixedly installed on the lower surface of the blocking disc 905, each sealing plug 906 is movably connected in a through groove 907 formed in the sealing disc 903 in a penetrating mode, a plurality of tension springs 908 are fixedly installed on the lower surface of the blocking disc 905, the lower ends of the tension springs 908 are fixedly installed on the upper surface of the sealing disc 903 in a pressing mode, the through grooves 907 can be sealed through the sealing plugs 906, and when the sealing plugs 906 move upwards, the through grooves can be in a contact and sealed mode.
It should be noted that the handle 1103 is rotatably installed inside the handle installation groove 1101 through the rotating shaft 1102, the rectangular groove 1104 is formed inside the handle 1103, the extension spring 1105 is fixedly installed inside the rectangular groove 1104, the positioning block 1106 is slidably installed inside the rectangular groove 1104, the upper end of the extension spring 1105 is fixedly installed on the lower surface of the positioning block 1106, the upper end of the positioning block 1106 is slidably connected inside the positioning groove 1107 formed in the inner wall of the handle installation groove 1101 through the outer wall of the handle 1103, and is connected inside the positioning groove 1107 through the positioning block 1106, so that the handle 1103 can be fixed inside the handle installation groove 1101.
The working principle is as follows:
before use, the movable baffle 9010 can be rotated around the rotating shaft 9011 as a circle center by pushing the movable baffle 9010, so that the circular groove 909 is communicated with the inside of the injection pipe 901, a worker can inject liquid to be detected into the injection pipe 901 from the circular groove 909, the movable baffle 9010 can be driven to rotate and reset by the reset spring 9014, impurities in air are prevented from entering the inside of the injection pipe 901 through the circular groove 909, when the movable baffle is used, the mounting plate 6 can be moved by the T-shaped guide block 801 along the T-shaped sliding groove 7 through the movable mounting plate 6, the injection pipes 901 are aligned with the detection holes 5 in a row, then the mounting plate 6 can be pressed downwards to move towards the detection holes 4 by taking the sliding rod 802 as a path, so that the lower end of the guide rod 904 is connected with the inner surfaces of the detection holes 5, the guide rod 904 can be pushed to slide upwards by the contacted pressure, and the baffle disc 905 is pushed to move synchronously with the sealing plugs 906, liquid can accurately enter the inside of the detection hole 5 through the leaked through groove 907, so that the phenomenon of injecting the liquid into the outer side of the detection hole 5 can be avoided, a worker can be assisted to add the liquid into the detection hole 5 in advance, when the mounting plate 6 moves downwards, the plurality of injection pipes 901 can be driven to synchronously move, the liquid is injected into the plurality of detection holes 5, the liquid level in the detection hole 5 is convenient to control, the injection speed of the liquid is greatly improved, the pretreatment efficiency is improved, the handle 1103 can be moved through the handle mounting groove 1101, the handle 1103 rotates by taking the rotating shaft 1102 as the circle center, so that the handle 1103 can be taken out from the handle mounting groove 1101, people can conveniently carry equipment when going out, the positioning block 1106 can be pushed to move through the expansion spring 1105, one end of the positioning block 1106 penetrates through the outer wall of the handle 1107 to be connected into the positioning groove 1103, so that the handle 1103 can be fixed inside the handle mounting groove 1101, is convenient for people to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (10)
1. A portable microplate reader with a pretreatment structure comprises a shell (1), and is characterized in that: the device is characterized in that a mounting groove (2) is formed in one side of the upper surface of the shell (1), a cover plate (3) is mounted at the upper end of the inner wall of the mounting groove (2), a detection plate (4) is mounted on the inner surface of the mounting groove (2), a plurality of detection holes (5) are formed in the detection plate (4), a mounting plate (6) is arranged in the mounting groove (2) and above the detection plate (4), two ends of the mounting plate (6) are connected with a guide mechanism (8), the guide mechanism (8) comprises two T-shaped guide blocks (801), the two T-shaped guide blocks (801) are respectively slidably mounted in two T-shaped sliding grooves (7) formed in the inner wall of the mounting groove (2), a pretreatment mechanism (9) is mounted on the mounting plate (6), the pretreatment mechanism (9) comprises a plurality of injection pipes (901), and the injection pipes (901) are uniformly arranged on the mounting plate (6), the telescopic mechanism (11) is arranged on one side surface of the shell (1), the telescopic mechanism (11) comprises a handle mounting groove (1101), and the handle mounting groove (1101) is arranged on one side surface of the shell (1).
2. The portable microplate reader with a pretreatment structure as claimed in claim 1, wherein: one side fixed mounting that is located mounting groove (2) on shell (1) upper surface has touch display screen (10), the below fixed mounting that the inside of shell (1) is located touch display screen (10) has microprocessor (12).
3. The portable microplate reader with pretreatment structure as claimed in claim 1, wherein: one side fixed mounting that the inside of shell (1) is located microprocessor (12) has portable power source (13), one side fixed mounting that the inside of shell (1) is located portable power source (13) has light source lamp (15), one side fixed mounting that the inside of shell (1) is located light source lamp (15) has electro-optical detector (14).
4. The portable microplate reader with pretreatment structure as claimed in claim 1, wherein: two T shape guide block (801) set up respectively at the both ends of mounting panel (6), every the equal fixed mounting in upper surface of T shape guide block (801) has a plurality of slide bar (802), every slide bar (802) equal slidable mounting is on mounting panel (6), every the upper end of slide bar (802) all slides and passes mounting panel (6) and stopper (803) fixed connection, the cover is equipped with supporting spring (804) on the outer wall of slide bar (802), the lower extreme fixed mounting of supporting spring (804) is on the upper surface of T shape guide block (801), the upper end fixed mounting of supporting spring (804) is on the lower surface of mounting panel (6).
5. The portable microplate reader with pretreatment structure as claimed in claim 1, wherein: the injection device is characterized in that a baffle (902) is fixedly mounted at the upper end of the injection pipe (901), a circular groove (909) penetrates through the upper surface of the baffle (902), a movable baffle (9010) is arranged on the lower surface of the baffle (902) and located on the lower side of the circular groove (909), and a rotating shaft (9011) is fixedly mounted on the outer wall of the movable baffle (9010).
6. The portable microplate reader with a pretreatment structure as claimed in claim 5, wherein: rotation axis (9011) rotate and install the inside at inside rotation axis mounting groove (9012) that sets up of baffle (902), all overlap on the both ends outer wall of rotation axis (9011) and establish fixed mounting and have boss (9013), all overlap on the both ends outer wall of rotation axis (9011) and be equipped with reset spring (9014), the one end fixed mounting of reset spring (9014) is on the inner wall of rotation axis mounting groove (9012), the other end fixed mounting of reset spring (9014) is on one side surface of boss (9013).
7. The portable microplate reader with pretreatment structure as claimed in claim 1, wherein: fixed mounting has sealed dish (903) on the lower extreme inner wall of injection pipe (901), run through slidable mounting on sealed dish (903) and have guide bar (904), the lower extreme of guide bar (904) slides and passes the discharge gate setting that injection pipe (901) lower extreme set up in the outside of injection pipe (901), the upper end of guide bar (904) slides and passes sealed dish (903) and fender dish (905) fixed connection, fixed mounting has a plurality of sealing plug (906) on the lower surface of fender dish (905).
8. The portable microplate reader with pretreatment structure as claimed in claim 7, wherein: every equal swing joint of sealing plug (906) runs through logical groove (907) that sets up on sealed dish (903) in, fixed mounting has a plurality of tension spring (908) on the lower surface of keeping off dish (905), the lower extreme of tension spring (908) is all fixed according to installing the upper surface in sealed dish (903).
9. The portable microplate reader with pretreatment structure as claimed in claim 1, wherein: the handle (1103) is rotatably installed in the handle installation groove (1101) through a rotating shaft (1102), a rectangular groove (1104) is formed in the handle (1103), a telescopic spring (1105) is fixedly installed in the rectangular groove (1104), and a positioning block (1106) is slidably installed in the rectangular groove (1104).
10. The portable microplate reader with pretreatment structure as claimed in claim 9, wherein: the upper end of the extension spring (1105) is fixedly arranged on the lower surface of the positioning block (1106), and the upper end of the positioning block (1106) is movably connected in a positioning groove (1107) formed in the inner wall of the handle mounting groove (1101) in a sliding mode and penetrates through the outer wall of the handle (1103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340401.6A CN114965991B (en) | 2022-04-02 | 2022-04-02 | Portable enzyme-labeled instrument with pretreatment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210340401.6A CN114965991B (en) | 2022-04-02 | 2022-04-02 | Portable enzyme-labeled instrument with pretreatment structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114965991A true CN114965991A (en) | 2022-08-30 |
| CN114965991B CN114965991B (en) | 2023-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210340401.6A Active CN114965991B (en) | 2022-04-02 | 2022-04-02 | Portable enzyme-labeled instrument with pretreatment structure |
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