CN213327631U - Reagent heating device for gene detection - Google Patents
Reagent heating device for gene detection Download PDFInfo
- Publication number
- CN213327631U CN213327631U CN202021660457.2U CN202021660457U CN213327631U CN 213327631 U CN213327631 U CN 213327631U CN 202021660457 U CN202021660457 U CN 202021660457U CN 213327631 U CN213327631 U CN 213327631U
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- China
- Prior art keywords
- reagent
- box
- fixed
- plate
- reagent tube
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- Expired - Fee Related
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- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 60
- 238000010438 heat treatment Methods 0.000 title claims abstract description 39
- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 28
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 23
- 238000000034 method Methods 0.000 abstract description 11
- 230000002068 genetic effect Effects 0.000 description 4
- 108020004414 DNA Proteins 0.000 description 3
- 108091028043 Nucleic acid sequence Proteins 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
The utility model discloses a reagent heating device for gene detection, which comprises a box body, wherein electric push rods are fixedly arranged on the side parts of the two ends of the box body, piston rods of the electric push rods are fixedly connected to the bottom of a fixed plate, and inserting seats are fixedly arranged on the fixed plate; through the design of the structure of the box body, the heating plate, the metering valve and the like, the reagent tube inserted on the socket is heated in a water bath by filling water into the box body and matching with the heating plate, so that the heating mode in the conventional gene detection process is distinguished, and in addition, a more uniform and temperature-controllable heating mode is obtained under the control of the temperature control switch; in addition, under the design of the electric push rod and the fixing plate, the reagent tube on the fixing plate is driven by the electric push rod to rise and stand for a period of time, and the reagent tube is separated from the water bath solution, so that water attached to the outer wall of the reagent tube flows down, and the influence of excessive water attached to the outer wall of the reagent tube on the use of the reagent tube in the subsequent detection process is avoided.
Description
Technical Field
The utility model relates to a reagent technical field that heats specifically is a gene detects uses reagent heating device.
Background
The gene is a genetic basic unit, carries DNA or RNA sequence of genetic information, transmits the genetic information to the next generation through replication, and guides the synthesis of protein to express the genetic information carried by the gene, thereby controlling the character expression of organism individuals. The gene detection is a technique for detecting DNA by blood, other body fluids or cells, and is a method for detecting DNA molecular information in cells of a detected person by a specific device after the peripheral venous blood or other tissue cells of the detected person are amplified, and analyzing whether the gene type, the gene defect and the expression function contained in the DNA molecular information are normal or not.
A plurality of reagents are needed to be used in the gene detection, but the temperature of the reagents used in the detection is different, the temperature with the best reaction effect of the reagents in the detection is different, and the reagents need to be heated slightly before the gene detection, so that the reagents can reach the temperature detailed with the body temperature of a human body or other special temperatures quickly, and a good gene detection result can be obtained. However, the heating mode of the reagent tube in the conventional gene detection process still has the defect of uneven heating; in addition, the water bath heating mode with uniform heating has certain moisture attached to the outer wall of the reagent tube, so that a reagent heating device for gene detection needs to be provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a gene detection reagent heating apparatus, which carries out water bath heating on a reagent tube inserted on a socket by filling water into a box body and matching with a heating plate, thereby being different from the heating mode in the conventional gene detection process, and obtaining a more uniform heating mode with controllable temperature under the control of a temperature control switch; in addition, the reagent tube ascends under the driving of the electric push rod and the fixing plate, so that the influence of excessive water attached to the outer wall of the reagent tube on the use of the reagent tube in the subsequent detection process is avoided, and the problems in the background art are solved.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gene testing uses reagent heating device, includes the box, the equal fixed mounting in both ends lateral part of box has electric putter, electric putter's piston rod fixed connection is in the bottom of fixed plate, fixed mounting has the plug socket on the fixed plate, it is provided with the reagent pipe to peg graft on the plug socket, the lateral wall one end intercommunication of box is fixed with the inlet tube, the lateral wall one end intercommunication of box is fixed with the drain pipe, be provided with the metering valve on the inlet tube, the interior bottom fixed mounting of box has the hot plate, the front of box is provided with the temperature detect switch who is used for controlling the hot plate.
Preferably, the bottom fixedly connected with base of box, the front embedding of box is fixed with the observation window, be provided with the stopcock on the reagent pipe, all be provided with the valve on inlet tube and the drain pipe.
Preferably, the socket is provided with a cylindrical cavity, a sponge block is arranged in the cavity of the socket, and the reagent tube is inserted and fixed on the socket through the sponge block.
Preferably, the fixing plate is provided with a fixing hole, and the inserting seat is fixedly installed in the fixing hole of the fixing plate.
Preferably, the side part of the box body is fixedly connected with a push rod seat, and the electric push rod is fixedly installed on the side part of the box body through the push rod seat.
Preferably, the signal output end of the temperature control switch is electrically connected to the electric control end of the heating plate.
Compared with the prior art, the beneficial effects of the utility model are that:
through the design of the structure of the box body, the heating plate, the metering valve and the like, the reagent tube inserted on the socket is heated in a water bath by filling water into the box body and matching with the heating plate, so that the heating mode in the conventional gene detection process is distinguished, and in addition, a more uniform and temperature-controllable heating mode is obtained under the control of the temperature control switch; in addition, under the design of the electric push rod and the fixing plate, the reagent tube on the fixing plate is driven by the electric push rod to rise and stand for a period of time, and the reagent tube is separated from the water bath solution, so that water attached to the outer wall of the reagent tube flows down, and the influence of excessive water attached to the outer wall of the reagent tube on the use of the reagent tube in the subsequent detection process is avoided.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic top view of the socket of the present invention.
In the figure: 1. a base; 2. a box body; 3. an observation window; 4. a water inlet pipe; 5. a drain pipe; 6. an electric push rod; 7. a push rod seat; 8. a fixing plate; 9. a metering valve; 10. a temperature control switch; 11. a socket; 12. a reagent tube; 13. a pipe plug; 14. a fixing hole; 15. a sponge block; 16. heating the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a gene detects uses reagent heating device, the power distribution box comprises a box body 2, the equal fixed mounting in both ends lateral part of box 2 has electric putter 6, electric putter 6's piston rod fixed connection is in the bottom of fixed plate 8, fixed mounting has plug socket 11 on the fixed plate 8, it is provided with reagent pipe 12 to peg graft on the plug socket 11, the lateral wall one end intercommunication of box 2 is fixed with inlet tube 4, the lateral wall one end intercommunication of box 2 is fixed with drain pipe 5, be provided with metering valve 9 on the inlet tube 4, the interior bottom fixed mounting of box 2 has hot plate 16, the front of box 2 is provided with temperature detect switch 10 that is used for control hot plate 16.
The bottom of the box body 2 is fixedly connected with a base 1, an observation window 3 is fixedly embedded in the front of the box body 2, the observation window 3 is a transparent acrylic plate, workers can observe the water bath liquid level in the box body 2 through the transparent observation window 3, so as to adjust the liquid level in the box body 2 through a metering valve 9, a pipe plug 13 is arranged on a reagent pipe 12, valves are arranged on a water inlet pipe 4 and a water outlet pipe 5, an inserting seat 11 is provided with a cylindrical cavity, a sponge block 15 is arranged in the cavity of the inserting seat 11, the reagent pipe 12 is inserted in the inserting seat 11 and extrudes the sponge blocks 15 on two sides, then a fixing nail can be pressed on the reagent pipe 12 through the sponge block 15, the sponge block 15 is a silica gel sponge, the temperature resistance temperature of the silica gel sponge is higher, and the sponge block 15 can not deform when the temperature of the reagent pipe 12 rises in the heating process, the reagent tube 12 is inserted and fixed on the inserting seat 11 through the sponge block 15.
Fixed orifices 14 have been seted up on fixed plate 8, lateral part fixedly connected with push rod seat 7 of box 2 in the fixed orifices 14 of fixed plate 8 of plug socket 11 fixed mounting, electric putter 6 passes through push rod seat 7 fixed mounting in the automatically controlled end of the signal output part electric connection of lateral part temperature detect switch 10 of box 2 in hot plate 16, and the staff can directly adjust the heating temperature of hot plate 16 through temperature detect switch 10.
The working principle is as follows: according to the device, through the design of the structure of the box body 2, the heating plate 16, the metering valve 9 and the like, the reagent tube 12 inserted on the plug socket 11 is heated in a water bath by filling water into the box body 2 and matching with the heating plate 16, so that the device is different from a heating mode in the conventional gene detection process, and in addition, a more uniform and temperature-controllable heating mode is obtained under the control of the temperature control switch 10; in addition, by the design of the electric push rod 6 and the fixing plate 8, the reagent tube 12 on the fixing plate 8 is driven by the electric push rod 6 to rise and stand for a period of time, and the reagent tube 12 is separated from the water bath solution, so that water attached to the outer wall of the reagent tube 12 flows down, and the influence of excessive water attached to the outer wall of the reagent tube 12 on the use of the reagent tube 12 in the subsequent detection process is avoided.
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 (6)
1. The utility model provides a gene detection is with reagent heating device, includes box (2), its characterized in that: the utility model discloses a reagent box, including box (2), fixed plate (8), plug socket (11), reagent pipe (12), the bottom of fixed plate (8), fixed plate (8) are gone up to the equal fixed mounting in both ends lateral part of box (2) has electric putter (6), the piston rod fixed connection of electric putter (6) is in the bottom of fixed plate (8), fixed mounting has plug socket (11) on fixed plate (8), it is provided with reagent pipe (12) to peg graft on plug socket (11), the lateral wall one end intercommunication of box (2) is fixed with inlet tube (4), the lateral wall one end intercommunication of box (2) is fixed with drain pipe (5), be provided with metering valve (9) on inlet tube (4), the interior bottom fixed mounting of box (2) has hot plate (16), the.
2. The gene assaying reagent heating apparatus according to claim 1, characterized in that: the bottom fixedly connected with base (1) of box (2), the front embedding of box (2) is fixed with observation window (3), be provided with stopcock (13) on reagent pipe (12), all be provided with the valve on inlet tube (4) and drain pipe (5).
3. The gene assaying reagent heating apparatus according to claim 1, characterized in that: the reagent tube inserting device is characterized in that the inserting seat (11) is provided with a cylindrical cavity, a sponge block (15) is arranged in the cavity of the inserting seat (11), and the reagent tube (12) is inserted and fixed on the inserting seat (11) through the sponge block (15).
4. The gene assaying reagent heating apparatus according to claim 1, characterized in that: the fixing plate (8) is provided with a fixing hole (14), and the inserting seat (11) is fixedly arranged in the fixing hole (14) of the fixing plate (8).
5. The gene assaying reagent heating apparatus according to claim 1, characterized in that: the side part of the box body (2) is fixedly connected with a push rod seat (7), and the electric push rod (6) is fixedly installed on the side part of the box body (2) through the push rod seat (7).
6. The gene assaying reagent heating apparatus according to claim 1, characterized in that: and the signal output end of the temperature control switch (10) is electrically connected with the electric control end of the heating plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660457.2U CN213327631U (en) | 2020-08-11 | 2020-08-11 | Reagent heating device for gene detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021660457.2U CN213327631U (en) | 2020-08-11 | 2020-08-11 | Reagent heating device for gene detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213327631U true CN213327631U (en) | 2021-06-01 |
Family
ID=76095732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021660457.2U Expired - Fee Related CN213327631U (en) | 2020-08-11 | 2020-08-11 | Reagent heating device for gene detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213327631U (en) |
-
2020
- 2020-08-11 CN CN202021660457.2U patent/CN213327631U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |