CN209361377U - A kind of tissue culture tweezers, scalpel high temperature sterilizing device - Google Patents
A kind of tissue culture tweezers, scalpel high temperature sterilizing device Download PDFInfo
- Publication number
- CN209361377U CN209361377U CN201820963856.2U CN201820963856U CN209361377U CN 209361377 U CN209361377 U CN 209361377U CN 201820963856 U CN201820963856 U CN 201820963856U CN 209361377 U CN209361377 U CN 209361377U
- Authority
- CN
- China
- Prior art keywords
- main body
- cylinder
- heating container
- sterilizer
- tissue culture
- 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
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- 238000009413 insulation Methods 0.000 claims abstract description 12
- 239000011324 bead Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000010425 asbestos Substances 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002255 vaccination Methods 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to tissue culture technical field, especially a kind of tissue culture tweezers, scalpel high temperature sterilizing device；It includes sterilizer main body, cylinder and thermal insulation board, the sterilizer body top is equipped with circumferential notch, circumferential notch, which is corresponded to, in the sterilizer main body is provided with muff, the muff inner wall is provided with heat-generating pipe, heating container is equipped in the heat-generating pipe, the heating container is tubular, the heating container bottom is equipped with thermal insulation board, cylinder is equipped in the sterilizer main body, the push rod of the cylinder is arranged upward, the push rod front end connects thermal insulation board bottom, and the switch of the cylinder is arranged on the outside of sterilizer main body；When bead needs to heat, heating container can be accommodated in muff, guarantee being normally carried out for heating；When needing to be inserted into tweezers and scalpel, heating container can be stretched out, convenient for operation.
Description
Technical field
The utility model relates to tissue culture technical field, especially a kind of tissue culture tweezers, scalpel high temperature sterilization dress
It sets.
Background technique
Well known, in tissue culture experiment, tweezers and scalpel are finished and sterilize at once, in case subsequent use.Due to reality
Test and completed in superclean bench, therefore its disinfection way limitation is bigger, the disinfection way of mainstream be alcolhol burner calcination or
Digital display is inoculated with sterilizer.
Alcolhol burner disinfection is quick, but exists and the danger such as overturn, explode, therefore does not apply to extensive nursery generally；And show
Some digital displays are inoculated with sterilizer existing defects.
Such as a kind of tissue culture vaccination equipment sterilizer disclosed in Chinese patent, the patent No. 200920115225.6 are main to wrap
Shell, heating container, heater, digital display temperature-control unit, liquid crystal display, sterile medium and power driving device are included, is set in shell
There is a heating container, a part of heating container is set to outside housing top end, and heating container periphery is equipped with heater, at sterile medium
In in heating container, being equipped with temperature sensor in heater, digital display temperature-control unit is connected with the intracorporal temperature sensor that generates heat,
Shell is equipped with liquid crystal display, and liquid crystal display is connected with digital display temperature-control unit, and outer casing bottom is equipped with power driving device.
In above-mentioned technical proposal, heating container be it is fixed, for ease of operation, port open and protrude from sterilizer
Top surface, it is well known, superclean bench constantly outside air can be filtered after inject workbench in, air-flow can reduce port and
The temperature of bead at port may cause the heating container to heat up and target temperature be not achieved, and disinfecting utensils are not
Thoroughly.
Summary of the invention
In view of the deficiencies of the prior art, the utility model, which provides one kind, has one convenient for operation and for heating container end
Determine the sterilizer of insulating power.
The technical solution of the utility model are as follows:
A kind of tissue culture tweezers, scalpel high temperature sterilizing device, it is characterised in that: it include sterilizer main body, cylinder and
Thermal insulation board, the sterilizer body top are equipped with circumferential notch, correspond to circumferential notch in the sterilizer main body and be provided with heat preservation
Set, the muff inner wall are provided with heat-generating pipe, and heating container is equipped in the heat-generating pipe, and the heating container is tubular, institute
Heating container bottom is stated equipped with thermal insulation board, the sterilizer main body is interior to be equipped with cylinder, and the push rod of the cylinder is arranged upward, described
Push rod front end connects thermal insulation board bottom, and the switch of the cylinder is arranged on the outside of sterilizer main body.
Further, the muff is asbestos cylinder, and the muff upper inside wall is embedded with a temperature sensor, described
Sterilizer main body wall is provided with display, and the temperature sensor connects display by conducting wire.
Further, the sterilizer body top and it is located at circumferential notch periphery and is equipped with plastic hoop, the plastic hoop is
High-temperature resistance plastice material.The finger that plastic hoop can reduce laboratory technician touches the probability of heating container upper end in operation.
Further, bead is filled in the heating container, the bead material is quartz glass.
In a preferred embodiment, temperature detect switch (TDS), the probe of the temperature detect switch (TDS) are additionally provided in the sterilizer main body
It is embedded in muff inner wall, the temperature detect switch (TDS) connects cylinder by data line.The opening temperature of setting temperature detect switch (TDS) can be passed through
And closing temperature, to control cylinder automatic telescopic.
Working principle of the utility model is:
When heating container also in warm-up period when or be not necessary to insertion tweezers, scalpel when, by entire heating container
It takes in muff, is heated, the dynamic influence to heating container of this Airflow is little, and heating container and content reach mesh
Mark temperature；It is quickly stretched out after needing use, tweezers, scalpel are rapidly inserted into, and high temp glass pearl will be on tweezers or scalpel
Microorganism kills, and when bead temperature of the air-flow to heating container port and port impacts, microorganism has been destroyed,
Temperature, which is lowered, will not cause sterilization to be not thorough.
The utility model has the following beneficial effects: heating container can be accommodated in muff when bead needs to heat,
Guarantee being normally carried out for heating；When needing to be inserted into tweezers and scalpel, heating container can be stretched out, convenient for operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the status diagram that the utility model heating container stretches out.
In figure, 1, sterilizer main body；2, heat-generating pipe；3, muff；4, heating container；5, thermal insulation board；6, cylinder；7, temperature
Sensor；8, display；9, it switchs；10, plastic hoop.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing:
As shown in Figure 1, a kind of tissue culture tweezers, scalpel high temperature sterilizing device, it includes sterilizer main body 1,6 and of cylinder
Thermal insulation board 5 is equipped with circumferential notch at the top of the sterilizer main body 1, corresponds to circumferential notch in the sterilizer main body 1 and be provided with guarantor
Temperature set 3,3 inner wall of muff are provided with heat-generating pipe 2, are equipped with heating container 4 in the heat-generating pipe 2, the heating container 4 is
Tubular, 4 bottom of heating container are equipped with thermal insulation board 5, are equipped with cylinder 6, the push rod of the cylinder 6 in the sterilizer main body 1
It is arranged upward, the push rod front end connects 5 bottom of thermal insulation board, and the setting of switch 9 of the cylinder 6 is in 1 outside of sterilizer main body.
The muff 3 is asbestos cylinder, and 3 upper inside wall of muff is embedded with a temperature sensor 7, the sterilizer
1 side wall of main body is provided with display 8, and the temperature sensor 7 connects display 8 by conducting wire.
At the top of the sterilizer main body 1 and it is located at circumferential notch periphery equipped with plastic hoop 10, the plastic hoop 10 is resistance to height
Warm plastic material.
Bead is filled in the heating container 4, the bead material is quartz glass.
In the present embodiment, temperature sensor uses the GTS100 high temperature resistant temperature sensor of Ge Meike, and display uses
Be EQ1000 control card, HUB08 HUB04 interface is connected with LCD liquid crystal display, the data port access of temperature sensor
The temperature sensor interface of control card.Actually control card and LCD liquid crystal display are integrated, and so there is no need to install, it is only necessary to will be warm
The data port for spending sensor is inserted into corresponding interface.
Embodiment 2
Temperature detect switch (TDS) is additionally provided in the sterilizer main body, the probe of the temperature detect switch (TDS) is embedded in muff inner wall, described
Temperature detect switch (TDS) connects cylinder by data line.
The temperature detect switch (TDS) that the present embodiment uses is the ZX-003 temperature detect switch (TDS) for encouraging auspicious brand, it has display screen and button, just
In operation.
The heat-generating pipe of the present embodiment use communications and liaison brand spiral electrothermal tube, due to the heat-generating pipe of the brand be respectively provided with it is limited
Temperature controller processed, therefore temperature control device is not arranged in the present embodiment again.If user does not have built-in limitation temperature using other
The heat-generating pipe of degree controller must install a temperature control device.
The description of the embodiments and the specification only illustrate the principle of the present utility model and most preferred embodiment, is not taking off
Under the premise of from the spirit and scope of the utility model, the utility model also has various changes and improvements, these changes and improvements
It falls within the scope of the claimed invention.
Claims (4)
1. a kind of tissue culture tweezers, scalpel high temperature sterilizing device, it is characterised in that: it include sterilizer main body, cylinder and every
Hot plate, the sterilizer body top are equipped with circumferential notch, correspond to circumferential notch in the sterilizer main body and be provided with muff,
The muff inner wall is provided with heat-generating pipe, heating container is equipped in the heat-generating pipe, the heating container is tubular, described to add
Warm container bottom is equipped with thermal insulation board, is equipped with cylinder in the sterilizer main body, the push rod of the cylinder is arranged upward, the push rod
Front end connects thermal insulation board bottom, and the switch of the cylinder is arranged on the outside of sterilizer main body.
2. tissue culture tweezers according to claim 1, scalpel high temperature sterilizing device, it is characterised in that: the muff
For asbestos cylinder, the muff upper inside wall is embedded with a temperature sensor, and the sterilizer main body wall is provided with display,
The temperature sensor connects display by conducting wire.
3. tissue culture tweezers according to claim 2, scalpel high temperature sterilizing device, it is characterised in that: the sterilizer
Body top and be located at circumferential notch periphery be equipped with plastic hoop, the plastic hoop be high-temperature resistance plastice material.
4. tissue culture tweezers according to claim 3, scalpel high temperature sterilizing device, it is characterised in that: the heating is held
Bead is filled in device, the bead material is quartz glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963856.2U CN209361377U (en) | 2018-06-22 | 2018-06-22 | A kind of tissue culture tweezers, scalpel high temperature sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820963856.2U CN209361377U (en) | 2018-06-22 | 2018-06-22 | A kind of tissue culture tweezers, scalpel high temperature sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209361377U true CN209361377U (en) | 2019-09-10 |
Family
ID=67822654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820963856.2U Expired - Fee Related CN209361377U (en) | 2018-06-22 | 2018-06-22 | A kind of tissue culture tweezers, scalpel high temperature sterilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209361377U (en) |
-
2018
- 2018-06-22 CN CN201820963856.2U patent/CN209361377U/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 |
Granted publication date: 20190910 |