CN208327881U - A kind of culture solution titration outfit of measles virus antibody - Google Patents
A kind of culture solution titration outfit of measles virus antibody Download PDFInfo
- Publication number
- CN208327881U CN208327881U CN201820639531.9U CN201820639531U CN208327881U CN 208327881 U CN208327881 U CN 208327881U CN 201820639531 U CN201820639531 U CN 201820639531U CN 208327881 U CN208327881 U CN 208327881U
- Authority
- CN
- China
- Prior art keywords
- culture bottle
- buret
- measles virus
- titration outfit
- virus antibody
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of culture solution titration outfit of measles virus antibody, belongs to the field of medical instrument technology.This titration outfit includes pedestal, culture bottle and buret, culture bottle is connected on pedestal, buret is detachably connected on the opening of culture bottle, the middle part of buret has a liquid storage chamber, the side of buret has a pressure pipe, a pushing block is slidably connected in pressure pipe, one end of pressure pipe is communicated by an overflow hole with liquid storage chamber, another end closure of pressure pipe, one end of pressure channel closure is fixedly installed an armature block, it is arranged with hot-wire coil in armature block, permanent magnetic strip is embedded in pushing block, is connected between armature block and permanent magnetic strip by a reset spring；A venthole is offered on the tube wall of pressure pipe, pushing block can cover venthole；Pushing block can be such that venthole is connected to overflow hole by the sliding in pressure is managed.The utility model has many advantages, such as that good airproof performance, dripping quantity are adjustable.
Description
Technical field
The utility model belongs to the field of medical instrument technology, is related to a kind of culture solution titration outfit of measles virus antibody.
Background technique
Presently, due to the limitation of viral infection of measles receptor, increment cultivation, i.e. in vitro culture are generally used,
Culture solution obtains antibody in such a way that increment is added dropwise in cell liquid.
Existing mode is generally realized using artificial be added dropwise, since the time is long, and in order to which the acquisition probability of antibody increases,
Generally in such a way that multiple groups carry out simultaneously, needs manually to be added dropwise and guard, improve difficulty and working strength, be unfavorable for testing
Progress.
Utility model content
The purpose of this utility model is aiming at the above problems existing in the prior art, to provide a kind of measles virus antibody
Culture solution titration outfit, technical problem to be solved in the utility model are how to realize automatic dripping and exempt to guard.
The purpose of this utility model can be realized by the following technical scheme: a kind of culture solution titration of measles virus antibody
Device, which is characterized in that this titration outfit includes pedestal, culture bottle and buret, and the culture bottle is connected on pedestal, described
Buret is detachably connected on the opening of culture bottle, and the middle part of the buret has a liquid storage chamber, and the one of the buret
Side has a pressure pipe, and a pushing block is slidably connected in the pressure pipe, and one end of the pressure pipe passes through an overflow hole and storage
Sap cavity communicates, and one end of another end closure of the pressure pipe, the pressure channel closure is fixedly installed an armature block, the rank
It is arranged with hot-wire coil on iron block, permanent magnetic strip is embedded in the pushing block, is resetted between the armature block and permanent magnetic strip by one
Spring is connected；A venthole is offered on the tube wall of the pressure pipe, the pushing block can cover the venthole；The pushing block
Venthole can be made to be connected to overflow hole by the sliding in pressure is managed.
By controlling the power on/off of hot-wire coil, it slide pushing block can in pressure is managed, to squeeze in pressure pipe
Liquid in buret is squeezed into culture bottle by air, and in the process, venthole intermittence is turned on, extraneous in opening process
It communicates, takes a breath with culture bottle inner cavity.
By changing electrical current and power-off gap, rate of addition and single dripping quantity are adjusted.
In a kind of culture solution titration outfit of above-mentioned measles virus antibody, the opening of the buret and culture bottle it
Between be tightly connected.
In a kind of culture solution titration outfit of above-mentioned measles virus antibody, the upper end of the buret has liquid feeding
Mouthful, a plug is inserted at the liquid filling hole；A charging aperture is offered on the side wall of the culture bottle, is plugged in the charging aperture
There is an inserted block.
In a kind of culture solution titration outfit of above-mentioned measles virus antibody, the pedestal and culture bottle component have one
Vibration machine.
In a kind of culture solution titration outfit of above-mentioned measles virus antibody, there is a recess on the pedestal, it is described
The lower end of culture bottle is plugged in recess, has gap, the culture bottle between the outer wall of the culture bottle and the side wall of recess
Outer wall and the side wall of recess between be connected by several spring stacks, the lower rotation of the recess is connected with a turntable, described
There are at least two magnetic patch, there are two iron blocks for the bottom fixed setting of the culture bottle on turntable.
Turntable rotation, can be such that culture bottle shakes on pedestal, to make uniformly to mix between two kinds of liquid.
In a kind of culture solution titration outfit of above-mentioned measles virus antibody, the turntable is connected with a stepper motor.
By controlling the revolving speed of stepper motor, controlling the frequency shaken up and shaking up intensity.
In a kind of culture solution titration outfit of above-mentioned measles virus antibody, the magnetic patch has eight, and circumferential uniform
It is distributed in the upper surface of turntable.
In a kind of culture solution titration outfit of above-mentioned measles virus antibody, the bottom of the culture bottle is stained with a glue
Piece, the iron block are fixed on film.
Pressure pipe is fixed on culture bottle, the sealing of culture bottle opening is not only may insure, keeps it not contaminated, and
It can make culture bottle unbalance stress and tilt, make to shake up more efficient.
Detailed description of the invention
Fig. 1 is the overall structure diagram of this titration outfit.
In figure, 1, pedestal；11, recess；2, culture bottle；21, filling opening；22, charging aperture；3, buret；31, liquid storage chamber；
32, pressure pipe；33, pushing block；34, overflow hole；35, armature block；36, reset spring；37, venthole；41, spring stack；42, turn
Disk；43, magnetic patch；44, iron block；5, stepper motor.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, this titration outfit includes pedestal 1, culture bottle 2 and buret 3, culture bottle 2 is connected on pedestal 1,
Buret 3 is detachably connected on the opening of culture bottle 2, and the middle part of buret 3 has a liquid storage chamber 31, the side of buret 3
With a pressure pipe 32, a pushing block 33 is slidably connected in the pipe 32 that presses, one end of pressure pipe 32 passes through an overflow hole 34 and storage
Sap cavity 31 communicates, and another end closure for the pipe 32 that presses, one end that pressure pipe 32 seals is fixedly installed an armature block 4435, armature
It is arranged with hot-wire coil on block 4435, permanent magnetic strip is embedded in pushing block 33, is resetted between armature block 4435 and permanent magnetic strip by one
Spring 36 is connected；A venthole 37 is offered on the tube wall of pressure pipe 32, pushing block 33 can cover venthole 37；Pushing block 33 can
By sliding in pressure pipe 32, it is connected to venthole 37 with overflow hole 34.
By controlling the power on/off of hot-wire coil, it slide pushing block 33 can in pressure pipe 32, to squeeze pressure
Liquid in buret 3 is squeezed into culture bottle 2 by air in pipe 32, and in the process, 37 intermittence of venthole is turned on, and is opened
In the process, extraneous to be communicated with 2 inner cavity of culture bottle, it takes a breath.
By changing electrical current and power-off gap, rate of addition and single dripping quantity are adjusted.
It is tightly connected between buret 3 and the opening of culture bottle 2；The upper end of buret 3 has filling opening 21, at liquid filling hole
It is inserted with a plug；A charging aperture 22 is offered on the side wall of culture bottle 2, is inserted with an inserted block in charging aperture 22.
Pedestal 1 and 2 component of culture bottle have a vibration machine；There is a recess 11, the lower end of culture bottle 2 on pedestal 1
It is plugged in recess 11, there is gap, the outer wall and recess 11 of culture bottle 2 between the outer wall of culture bottle 2 and the side wall of recess 11
Side wall between be connected by several spring stacks 41, the lower rotation of recess 11 is connected with a turntable 42, has extremely on turntable 42
Few two magnetic patch 43, there are two iron blocks 44 for the bottom fixed setting of culture bottle 2.
Turntable 42 rotates, and culture bottle 2 can be made to shake on pedestal 1, to make uniformly to mix between two kinds of liquid.
Turntable 42 is connected with a stepper motor 5；By controlling the revolving speed of stepper motor 5, controlling the frequency shaken up and shaking up
Intensity.
Magnetic patch 43 has eight, and the circumferential upper surface for being evenly distributed on turntable 42.
The bottom of culture bottle 2 is stained with a film, and iron block 44 is fixed on film.
Pressure pipe 32 is fixed on culture bottle 2, the sealing that culture bottle 2 is open not only is may insure, keeps it not contaminated,
And 2 unbalance stress of culture bottle can be made and tilted, make to shake up more efficient.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (8)
1. a kind of culture solution titration outfit of measles virus antibody, which is characterized in that this titration outfit includes pedestal (1), culture
Bottle (2) and buret (3), the culture bottle (2) are connected on pedestal (1), and the buret (3) is detachably connected on culture bottle
(2) middle part of opening, the buret (3) has a liquid storage chamber (31), and the side of the buret (3) has a pressure
It manages (32), is slidably connected a pushing block (33) in the pressure pipe (32), one end of the pressure pipe (32) passes through an overflow hole
(34) it is communicated with liquid storage chamber (31), another end closure of the pressure pipe (32), one end of pressure pipe (32) sealing is fixed
It is provided with an armature block (44) (35), hot-wire coil is arranged on the armature block (44) (35), is buried in the pushing block (33)
There is permanent magnetic strip, is connected between the armature block (44) (35) and permanent magnetic strip by a reset spring (36)；The pressure manages (32)
Tube wall on offer a venthole (37), the pushing block (33) can cover the venthole (37)；Pushing block (33) energy
It is enough to be slided by being managed in (32) in pressure, it is connected to venthole (37) with overflow hole (34).
2. a kind of culture solution titration outfit of measles virus antibody according to claim 1, which is characterized in that the buret
(3) it is tightly connected between the opening of culture bottle (2).
3. a kind of culture solution titration outfit of measles virus antibody according to claim 1 or claim 2, which is characterized in that the drop
The upper end of fixed pipe (3) has filling opening (21), is inserted with a plug at the liquid filling hole；It is opened on the side wall of the culture bottle (2)
Equipped with a charging aperture (22), an inserted block is inserted in the charging aperture (22).
4. a kind of culture solution titration outfit of measles virus antibody according to claim 1 or claim 2, which is characterized in that the bottom
Seat (1) and culture bottle (2) component have a vibration machine.
5. a kind of culture solution titration outfit of measles virus antibody according to claim 4, which is characterized in that the pedestal
(1) there are a recess (11) on, the lower end of the culture bottle (2) is plugged in recess (11), the outer wall of the culture bottle (2) with
There is gap between the side wall of recess (11), pass through several bullets between the outer wall of the culture bottle (2) and the side wall of recess (11)
Spring column (41) is connected, and the lower rotation of the recess (11) is connected with a turntable (42), has at least two on the turntable (42)
A magnetic patch (43), there are two iron block (44) for the bottom fixed setting of the culture bottle (2).
6. a kind of culture solution titration outfit of measles virus antibody according to claim 5, which is characterized in that the turntable
(42) it is connected with a stepper motor (5).
7. a kind of culture solution titration outfit of measles virus antibody according to claim 6, which is characterized in that the magnetic patch
(43) there are eight, and the circumferential upper surface for being evenly distributed on turntable (42).
8. a kind of culture solution titration outfit of measles virus antibody according to claim 7, which is characterized in that the culture bottle
(2) bottom is stained with a film, and the iron block (44) is fixed on film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820639531.9U CN208327881U (en) | 2018-04-27 | 2018-04-27 | A kind of culture solution titration outfit of measles virus antibody |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820639531.9U CN208327881U (en) | 2018-04-27 | 2018-04-27 | A kind of culture solution titration outfit of measles virus antibody |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208327881U true CN208327881U (en) | 2019-01-04 |
Family
ID=64779425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820639531.9U Expired - Fee Related CN208327881U (en) | 2018-04-27 | 2018-04-27 | A kind of culture solution titration outfit of measles virus antibody |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208327881U (en) |
-
2018
- 2018-04-27 CN CN201820639531.9U patent/CN208327881U/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: 20190104 Termination date: 20190427 |