CN107574116A - A kind of novel bacterial inoculating tool - Google Patents

A kind of novel bacterial inoculating tool Download PDF

Info

Publication number
CN107574116A
CN107574116A CN201710758213.4A CN201710758213A CN107574116A CN 107574116 A CN107574116 A CN 107574116A CN 201710758213 A CN201710758213 A CN 201710758213A CN 107574116 A CN107574116 A CN 107574116A
Authority
CN
China
Prior art keywords
parts
pipettor
suction nozzle
flexible pipe
novel bacterial
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.)
Withdrawn
Application number
CN201710758213.4A
Other languages
Chinese (zh)
Inventor
黄晓雷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taicang City Geleide Hardware Co Ltd
Original Assignee
Taicang City Geleide Hardware Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Taicang City Geleide Hardware Co Ltd filed Critical Taicang City Geleide Hardware Co Ltd
Priority to CN201710758213.4A priority Critical patent/CN107574116A/en
Publication of CN107574116A publication Critical patent/CN107574116A/en
Withdrawn legal-status Critical Current

Links

Abstract

The invention provides a kind of novel bacterial inoculating tool, including pipettor and inoculation flexible pipe, and the inside of the pipettor is provided with piston, the end of pipettor is provided with suction nozzle, and the suction nozzle is connected with inoculation flexible pipe, and sampling probe is additionally provided with the pipettor, described sampling probe one end is connected on piston, the other end is through suction nozzle and in flexible pipe, and the top land is additionally provided with handle, and the handle is on the outside of pipettor.A kind of novel bacterial inoculating tool of the present invention, security is good, and intensity is high, and durability is good, service life length, functional, and applicability is wide.And raw material sources are wide, are easily obtained, and production cost is low, are adapted to large-scale promotion application.

Description

A kind of novel bacterial inoculating tool
Technical field
The invention belongs to field of microbial culture technology, in particular it relates to a kind of novel bacterial inoculating tool.
Background technology
, it is necessary to which bacterium liquid is seeded on culture dish in the experiment for being related to the microbiological analysis such as bacterium, then carry out again Further scientific experiment research, therefore novel bacterial inoculating tool is a kind of essential experiment consumptive material.It is currently used Novel bacterial inoculating tool is metal oese, and its production cost is high, therefore often recovery uses repeatedly, and due to gold during operation Belong to the stiffness issue of material, can usually accidentally injure the agar block in culture dish, cause microbionation uneven, or make repeatedly again The cross pollution of bacterium can be caused by such as being dealt with improperly during, or even can pollute experimental situation, and pathogenic bacteria are transmitted into operation Personnel.
The content of the invention
Goal of the invention：In order to overcome the above insufficient, the invention provides a kind of novel bacterial inoculating tool, its green ring Protect, intensity is high, and durability is good, safe to use.
Technical scheme：In order to overcome the deficiencies in the prior art, the invention provides a kind of novel bacterial to be inoculated with work Tool, including pipettor and inoculation flexible pipe, and the inside of the pipettor is provided with piston, the end of pipettor is provided with suction nozzle, described Suction nozzle is connected with inoculation flexible pipe, sampling probe is additionally provided with the pipettor, described sampling probe one end is connected on piston, another End is through suction nozzle and in flexible pipe, and the top land is additionally provided with handle, and the handle is on the outside of pipettor.
It is this reasonable in design, convenient operation, it is easy to sample, while page is beneficial to the inoculation of bacterium.
Further, above-mentioned a kind of novel bacterial inoculating tool, the outer layer of its pipettor scribble one layer of wear-resisting antiskid Layer, including following component：Component meter by weight,
Low density polyethylene (LDPE)：60-90 parts
Sodium sulphate：1-3 parts
Chlorination hydroxyl aluminium dihydric alcohol：2-3 parts
Enuatrol：1-5 parts
Polyurethanes：15-20 parts.
Wearing layer skid resistant course can make inoculating tool ensure that hand-held temperature will not skid during inoculated bacteria, and energy Extend pipettor service life.
Further, above-mentioned a kind of novel bacterial inoculating tool, its described piston are wear-resisting toughness material, including such as the following group Part：Component meter by weight,
Polypropylene：30-40 parts
Sodium sulphate：1-3 parts
Polyvinyl chloride：2-3 parts
Polyurethanes：10-20 parts
Nano-Zinc：0.5-0.9 parts
Diatomite：6-12 parts
Ethyl chrysanthemate：2-7 parts
Sodium sulfite：1-2 parts
N- phenyl-1-naphthylamines：1-3 parts
Butadiene rubber：0.5-1.5 parts.
It can ensure that piston does not deform and worn during bacterium liquid is aspirated repeatedly, increase the service life.
Further, above-mentioned a kind of novel bacterial inoculating tool, its described suction nozzle is detachable.Design can ensure in this Fully cleaning after pipettor has used, cross pollution when preventing from repeating to draw different bacterium liquid, can also change suction nozzle if necessary.
Further, above-mentioned a kind of novel bacterial inoculating tool, its described suction nozzle and inoculation flexible pipe are high-temperature resistance plastice Material, the material include following component：Component meter by weight,
Polypropylene：60-80 parts
Aramid fiber：10-15 parts
ABS plastic：5-10 parts
Melamine：2-6 parts
Alumina powder：2-7 parts
Magnesium stearate：0.2-0.6 parts
Makrolon：1.8-2.4 part.
High temperature resistant material can ensure that suction nozzle and inoculation flexible pipe are not deformed by high temperature failure during sterilization.
Further, above-mentioned a kind of novel bacterial inoculating tool, its it is described inoculation flexible pipe be hollow structure, and with suction nozzle phase Even, detachably.This design can ensure to be inoculated with flexible pipe using pulling down in time after complete, and in cleaning, it may be necessary to directly house The inoculation flexible pipe more renewed is abandoned, prevents Bacterial cross.
Further, a kind of above-mentioned novel bacterial inoculating tool, the inoculation hose surface described in it scribble a strata tetrafluoro Ethene, this material smooth abrasion-proof can make seeded process more smooth and survivable agar block, make inoculation uniform.
Various formula constituent components are reasonable, green, and raw material sources are wide, are easily obtained, and production cost is low, is adapted to Large-scale promotion application.
Beneficial effect：Compared with prior art, the present invention has advantages below：A kind of novel bacterial of the present invention connects Kind instrument, security is good, and intensity is high, and durability is good, service life length, functional, and applicability is wide.And raw material sources are wide, It is easily obtained, production cost is low, is adapted to large-scale promotion application.
Brief description of the drawings
Fig. 1 is a kind of structural representation of novel bacterial inoculating tool of the present invention；
In figure：1 pipettor, 2 pistons, 3 suction nozzles, 4 inoculation flexible pipes, 5 handles, 6 sampling probes.
Embodiment
Below will be by several specific embodiments, the present invention is furture elucidated, these embodiments simply to illustrate that problem, It is not a kind of limitation.
Embodiment 1
As shown in figure 1, a kind of novel bacterial inoculating tool, including pipettor 1 and inoculation flexible pipe 4, the inside of pipettor 1, which is provided with, lives Plug 2, the end of pipettor 1 are provided with suction nozzle 3, and suction nozzle 3 is connected with inoculation flexible pipe 4, and sampling probe 6 is additionally provided with the pipettor 1, On the piston 2, through suction nozzle 3 and in flexible pipe 4, the top of piston 2 is additionally provided with the other end for the one end of sampling probe 6 connection Handle 5, the handle 5 is located at the outside of pipettor 1.
The outer layer of wherein pipettor 1 scribbles one layer of wear-resistant anti-skid layer, including following component：Component meter by weight,
Low density polyethylene (LDPE)：60 parts
Sodium sulphate：1 part
Chlorination hydroxyl aluminium dihydric alcohol：2 parts
Enuatrol：1 part
Polyurethanes：15 parts.
Wherein piston 2 is wear-resisting toughness material, including following component：Component meter by weight,
Polypropylene：30 parts
Sodium sulphate：1 part
Polyvinyl chloride：2 parts
Polyurethanes：10 parts
Nano-Zinc：0.5 part
Diatomite：6 parts
Ethyl chrysanthemate：2 parts
Sodium sulfite：1 part
N- phenyl-1-naphthylamines：1 part
Butadiene rubber：0.5 part.
Other suction nozzle 3 and inoculation flexible pipe 4 are high-temperature resistance plastice material, and the material includes following component：Component by weight Meter,
Polypropylene：60 parts
Aramid fiber：10 parts
ABS plastic：5 parts
Melamine：2 parts
Alumina powder：2 parts
Magnesium stearate：0.2 part
Makrolon：1.8 part.
Embodiment 2
As shown in figure 1, a kind of novel bacterial inoculating tool, including pipettor 1 and inoculation flexible pipe 4, the inside of pipettor 1, which is provided with, lives Plug 2, the end of pipettor 1 are provided with suction nozzle 3, and suction nozzle 3 is connected with inoculation flexible pipe 4, and sampling probe 6 is additionally provided with the pipettor 1, On the piston 2, through suction nozzle 3 and in flexible pipe 4, the top of piston 2 is additionally provided with the other end for the one end of sampling probe 6 connection Handle 5, the handle 5 is located at the outside of pipettor 1.
The outer layer of wherein pipettor 1 scribbles one layer of wear-resistant anti-skid layer, including following component：Component meter by weight,
Low density polyethylene (LDPE)：68 parts
Sodium sulphate：2 parts
Chlorination hydroxyl aluminium dihydric alcohol：2-3 parts
Enuatrol：2 parts
Polyurethanes：18 parts.
Wherein piston 2 is wear-resisting toughness material, including following component：Component meter by weight,
Polypropylene：36 parts
Sodium sulphate：2 parts
Polyvinyl chloride：2 parts
Polyurethanes：14 parts
Nano-Zinc：0.6 part
Diatomite：8 parts
Ethyl chrysanthemate：5 parts
Sodium sulfite：2 parts
N- phenyl-1-naphthylamines：2 parts
Butadiene rubber：0.8 part.
Other suction nozzle 3 and inoculation flexible pipe 4 are high-temperature resistance plastice material, and the material includes following component：Component by weight Meter,
Polypropylene：70 parts
Aramid fiber：12 parts
ABS plastic：7 parts
Melamine：3 parts
Alumina powder：4 parts
Magnesium stearate：0.3 part
Makrolon：2.2 part.
Embodiment 3
As shown in figure 1, a kind of novel bacterial inoculating tool, including pipettor 1 and inoculation flexible pipe 4, the inside of pipettor 1, which is provided with, lives Plug 2, the end of pipettor 1 are provided with suction nozzle 3, and suction nozzle 3 is connected with inoculation flexible pipe 4, and sampling probe 6 is additionally provided with the pipettor 1, On the piston 2, through suction nozzle 3 and in flexible pipe 4, the top of piston 2 is additionally provided with the other end for the one end of sampling probe 6 connection Handle 5, the handle 5 is located at the outside of pipettor 1.
The outer layer of wherein pipettor 1 scribbles one layer of wear-resistant anti-skid layer, including following component：Component meter by weight,
Low density polyethylene (LDPE)：80 parts
Sodium sulphate：2 parts
Chlorination hydroxyl aluminium dihydric alcohol：3 parts
Enuatrol：4 parts
Polyurethanes：18 parts.
Wherein piston 2 is wear-resisting toughness material, including following component：Component meter by weight,
Polypropylene：36 parts
Sodium sulphate：2 parts
Polyvinyl chloride：3 parts
Polyurethanes：16 parts
Nano-Zinc：0.8 part
Diatomite：9 parts
Ethyl chrysanthemate：5 parts
Sodium sulfite：2 parts
N- phenyl-1-naphthylamines：2 parts
Butadiene rubber：1.2 part.
Other suction nozzle 3 and inoculation flexible pipe 4 are high-temperature resistance plastice material, and the material includes following component：Component by weight Meter,
Polypropylene：75 parts
Aramid fiber：14 parts
ABS plastic：8 parts
Melamine：5 parts
Alumina powder：6 parts
Magnesium stearate：0.5 part
Makrolon：2 parts.
Embodiment 4
As shown in figure 1, a kind of novel bacterial inoculating tool, including pipettor 1 and inoculation flexible pipe 4, the inside of pipettor 1, which is provided with, lives Plug 2, the end of pipettor 1 are provided with suction nozzle 3, and suction nozzle 3 is connected with inoculation flexible pipe 4, and sampling probe 6 is additionally provided with the pipettor 1, On the piston 2, through suction nozzle 3 and in flexible pipe 4, the top of piston 2 is additionally provided with the other end for the one end of sampling probe 6 connection Handle 5, the handle 5 is located at the outside of pipettor 1.
The outer layer of wherein pipettor 1 scribbles one layer of wear-resistant anti-skid layer, including following component：Component meter by weight,
Low density polyethylene (LDPE)：90 parts
Sodium sulphate：3 parts
Chlorination hydroxyl aluminium dihydric alcohol：3 parts
Enuatrol：5 parts
Polyurethanes：20 parts.
Wherein piston 2 is wear-resisting toughness material, including following component：Component meter by weight,
Polypropylene：40 parts
Sodium sulphate：3 parts
Polyvinyl chloride：3 parts
Polyurethanes：20 parts
Nano-Zinc：0.9 part
Diatomite：12 parts
Ethyl chrysanthemate：7 parts
Sodium sulfite：2 parts
N- phenyl-1-naphthylamines：3 parts
Butadiene rubber：1.5 part.
Other suction nozzle 3 and inoculation flexible pipe 4 are high-temperature resistance plastice material, and the material includes following component：Component by weight Meter,
Polypropylene：80 parts
Aramid fiber：15 parts
ABS plastic：10 parts
Melamine：6 parts
Alumina powder：7 parts
Magnesium stearate：0.6 part
Makrolon：2.4 part.
Described above is only several embodiments of invention, it is noted that for those skilled in the art For, on the premise of inventive principle is not departed from, some improvement can also be made, these improvement also should be regarded as the protection of the present invention Scope.

Claims (7)

  1. A kind of 1. novel bacterial inoculating tool, it is characterised in that：Including pipettor（1）With inoculation flexible pipe（4）, pipettor（1）'s Inside is provided with piston（2）, pipettor（1）End be provided with suction nozzle（3）, suction nozzle（3）With being inoculated with flexible pipe（4）It is connected, the shifting Liquid device（1）Inside it is additionally provided with sampling probe（6）, the sampling probe（6）One end is connected to piston（2）On, the other end passes through suction nozzle（3）And Located at flexible pipe（4）It is interior, the piston（2）Top is additionally provided with handle（5）, the handle（5）Located at pipettor（1）Outside.
  2. A kind of 2. novel bacterial inoculating tool according to claim 1, it is characterised in that：The pipettor（1）Outer layer Scribble one layer of wear-resistant anti-skid layer, including following component：Component meter by weight,
    Low density polyethylene (LDPE)：60-90 parts
    Sodium sulphate：1-3 parts
    Chlorination hydroxyl aluminium dihydric alcohol：2-3 parts
    Enuatrol：1-5 parts
    Polyurethanes：15-20 parts.
  3. A kind of 3. novel bacterial inoculating tool according to claim 1, it is characterised in that：The piston（2）To be wear-resisting tough Property material, including following component：Component meter by weight,
    Polypropylene：30-40 parts
    Sodium sulphate：1-3 parts
    Polyvinyl chloride：2-3 parts
    Polyurethanes：10-20 parts
    Nano-Zinc：0.5-0.9 parts
    Diatomite：6-12 parts
    Ethyl chrysanthemate：2-7 parts
    Sodium sulfite：1-2 parts
    N- phenyl-1-naphthylamines：1-3 parts
    Butadiene rubber：0.5-1.5 parts.
  4. A kind of 4. novel bacterial inoculating tool according to claim 1, it is characterised in that：The suction nozzle（3）To be detachable.
  5. A kind of 5. novel bacterial inoculating tool according to claim 1, it is characterised in that：The suction nozzle（3）It is soft with being inoculated with Pipe（4）It is high-temperature resistance plastice material, the material includes following component：Component meter by weight,
    Polypropylene：60-80 parts
    Aramid fiber：10-15 parts
    ABS plastic：5-10 parts
    Melamine：2-6 parts
    Alumina powder：2-7 parts
    Magnesium stearate：0.2-0.6 parts
    Makrolon：1.8-2.4 part.
  6. A kind of 6. novel bacterial inoculating tool according to claim 1, it is characterised in that：The inoculation flexible pipe（4）For in Hollow structure, with suction nozzle（3）It is connected and detachable.
  7. A kind of 7. novel bacterial inoculating tool according to claim 1, it is characterised in that：Described inoculation flexible pipe（4）Table Face scribbles a strata tetrafluoroethene.
CN201710758213.4A 2017-08-29 2017-08-29 A kind of novel bacterial inoculating tool Withdrawn CN107574116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710758213.4A CN107574116A (en) 2017-08-29 2017-08-29 A kind of novel bacterial inoculating tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710758213.4A CN107574116A (en) 2017-08-29 2017-08-29 A kind of novel bacterial inoculating tool

Publications (1)

Publication Number Publication Date
CN107574116A true CN107574116A (en) 2018-01-12

Family

ID=61030839

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710758213.4A Withdrawn CN107574116A (en) 2017-08-29 2017-08-29 A kind of novel bacterial inoculating tool

Country Status (1)

Country Link
CN (1) CN107574116A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203075974U (en) * 2013-03-13 2013-07-24 田泽宇 Syringe type transfer pipette
CN204911552U (en) * 2015-06-28 2015-12-30 贵州大学 Simple and convenient liquid -transfering device
CN105219631A (en) * 2015-10-28 2016-01-06 汤占宇 A kind of cell harvesting pin
CN106496772A (en) * 2016-09-29 2017-03-15 四川三和医用材料有限公司 A kind of high tenacity medical glovess
CN106496727A (en) * 2016-09-29 2017-03-15 四川三和医用材料有限公司 A kind of wear-resisting medical glovess
CN106883508A (en) * 2015-12-16 2017-06-23 慈溪市富盛塑料工贸有限公司 High-temperature-resplastic plastic formula

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203075974U (en) * 2013-03-13 2013-07-24 田泽宇 Syringe type transfer pipette
CN204911552U (en) * 2015-06-28 2015-12-30 贵州大学 Simple and convenient liquid -transfering device
CN105219631A (en) * 2015-10-28 2016-01-06 汤占宇 A kind of cell harvesting pin
CN106883508A (en) * 2015-12-16 2017-06-23 慈溪市富盛塑料工贸有限公司 High-temperature-resplastic plastic formula
CN106496772A (en) * 2016-09-29 2017-03-15 四川三和医用材料有限公司 A kind of high tenacity medical glovess
CN106496727A (en) * 2016-09-29 2017-03-15 四川三和医用材料有限公司 A kind of wear-resisting medical glovess

Similar Documents

Publication Publication Date Title
CN202806021U (en) Ink-filling type gel pen
CN107574116A (en) A kind of novel bacterial inoculating tool
CN107502541A (en) A kind of microbionation instrument of convenient operation
CN107418886A (en) A kind of microbionation instrument for being easy to sampling
CN206385153U (en) A kind of gene detection sampler
CN108300653A (en) A kind of microbionation tool
CN206804332U (en) It is a kind of can anti-scum silica frost sewage sampling bottle
CN207077631U (en) A kind of negative pressure inhales bits formula core drilling device
CN205710743U (en) A kind of inoculating loop mechanism of use for laboratory
WO2022040835A1 (en) Field water sampling device
CN209338546U (en) A kind of microorganism sandy soil pipe inoculating tool
CN211659056U (en) A device is scribbled to powder for skin
CN209372458U (en) One kind drilling sampling tool for the pollution surveys of refuse landfill rubbish body
CN207804775U (en) A kind of skin bacterium remover
CN203947541U (en) Foot-operated bleeder plunger
CN208989800U (en) A kind of sputum collection device being integrally connected with sputum aspirator tube
CN107571635A (en) A kind of energy-saving ink discharge device
CN203286272U (en) Simple inflation valve for liquefied gas steel cylinder
CN205190999U (en) Medical treatment flexible hose
CN106964061A (en) A kind of skin bacterium remover
CN219089368U (en) Cotton swab convenient to break
CN205974474U (en) Automatic making wine fermentation cylinder convenient to test
CN206033753U (en) Novel inoculation instrument
CN204367022U (en) Rubber tube cutting machine
CN206810771U (en) Diamond synthesizing rod cleaning device with cleaning brush

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20180112