CN105104360A - Test tube suitable for field storage and for carrying insect living bodies - Google Patents
Test tube suitable for field storage and for carrying insect living bodies Download PDFInfo
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- CN105104360A CN105104360A CN201510517907.XA CN201510517907A CN105104360A CN 105104360 A CN105104360 A CN 105104360A CN 201510517907 A CN201510517907 A CN 201510517907A CN 105104360 A CN105104360 A CN 105104360A
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- test tube
- round
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- shrinkage pool
- filter paper
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Abstract
The invention discloses a test tube suitable for field storage and for carrying insect living bodies. A round concave hole is formed in the top of the interior of a test tube cover. Dense ventilation holes are formed in the thick-wall portion at the upper end of the round concave hole. A round waterproof and dustproof ventilation film is arranged in the round concave hole. The diameter of the round waterproof and dustproof ventilation film and the diameter of the round concave hole are the same. The round waterproof and dustproof ventilation film adheres to the interior of the round concave hole through strong adhesives. A matched sponge layer containing nutrient liquid is arranged above the bottom in a test tube body. Round filter paper is arranged above the sponge layer and evenly provided with small holes. By means of the structure, the biological conditions for insect living body field storage and carrying can be met, and the survival rate of the insect living bodies is remarkably increased.
Description
Technical field
The present invention relates to vitro techniques field, the test tube with vector insects live body is deposited in especially a kind of field that is applicable to.
Background technology
In entomology teaching and scientific research, the field live body that catches insects usually adopts test tube to carry out depositing and carrying, because existing test tube adopts test tube cap or test tube plug to seal, the biological condition that insect live body is deposited and carried can not be met, particularly at high temperature season, deposit, time more with vector insects live body quantity when longer, usually cause higher lethality, become problem anxious to be resolved.
Summary of the invention
The object of this invention is to provide a kind of test tube that can meet the biological condition that insect live body field is deposited and carried, significantly improve the survival rate of insect live body.
Technical scheme of the present invention is: manufacture and design a kind of field that is applicable to and deposit the test tube with vector insects live body, comprise test tube body and test tube cap, described test tube cap is connected by the threaded engagement of internal thread with the top of test tube body, main feature of the present invention is: the top in described test tube cap is provided with round shrinkage pool, the wall thickness of the upper end of described round shrinkage pool is arranged with densely covered air-vent, be provided with circular water proof and dust proof ventilated membrane in circle shrinkage pool, the diameter of described circular water proof and dust proof ventilated membrane is identical with the diameter of circle shrinkage pool and adopt that strong viscose glue is gluing to be fixed.
The top of the intrinsic bottom of described test tube is provided with adaptive, containing nutrient solution spongy layer, and the top that described spongy layer is fixed on bottom can not upwards move freely.
The top of described spongy layer is provided with circular filter paper, and the diameter of described circular filter paper is identical with the internal diameter of test tube body, and circular filter paper is provided with uniform aperture.
Owing to being provided with circular water proof and dust proof ventilated membrane in the round shrinkage pool at the top in test tube cap, the clear air of this inside and outside of test tube can be guaranteed, for insect body provides sufficient oxygen.
Top due to the intrinsic bottom of test tube is provided with the spongy layer containing nutrient solution, can provide sufficient nutrient and moisture, can also improve the intrinsic air humidity of test tube for insect body.
Because the top of spongy layer is provided with circular filter paper, and circular filter paper is provided with uniform aperture, has both been conducive to keeping insect body dry and comfortable, does not affect again insect body and to absorb nourishment liquid from spongy layer.
After the present invention adopts said structure, the biological condition that insect live body field is deposited and carried can be met, significantly improve the survival rate of insect live body.
Accompanying drawing explanation
Concrete structure of the present invention is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the structural representation of concrete structure of the present invention.
In figure, (1) is circle shrinkage pool, and (2) are circular water proof and dust proof ventilated membrane, and (3) are air-vent, and (4) are test tube cap, and (5) are test tube body, and (6) are bottom, and (7) are spongy layer, and (8) are circular filter paper, and (9) are aperture.
Embodiment
Below in conjunction with embodiment, the present invention is described further.
Embodiment: as shown in Figure 1, manufacture and design a kind of field that is applicable to and deposit the test tube with vector insects live body, comprise test tube body (5) and test tube cap (4), test tube cap (4) is connected by the threaded engagement of internal thread with the top of test tube body (5), main feature of the present invention is: the top in test tube cap (4) is provided with round shrinkage pool (1), the wall thickness of the upper end of circle shrinkage pool (1) is arranged with densely covered air-vent (3), circular water proof and dust proof ventilated membrane (2) is provided with in circle shrinkage pool (1), the diameter of circular water proof and dust proof ventilated membrane (2) is identical with the diameter of circle shrinkage pool (1) and adopt that strong viscose glue is gluing to be fixed.
The top of the bottom (6) in test tube body (5) is provided with adaptive, containing nutrient solution spongy layer (7), and the top that spongy layer (7) is fixed on bottom (6) can not upwards move freely.
The top of spongy layer (7) is provided with circular filter paper (8), and the diameter of circular filter paper (8) is identical with the internal diameter of test tube body (5), and circular filter paper (8) is provided with uniform aperture (9).
Working condition of the present invention is: first add appropriate nutrient solution to spongy layer, then circular filter paper is placed on the top of spongy layer, then the insect live body that field catches is put into test tube body, builds test tube cap.
Claims (1)
1. be applicable to field and deposit the test tube with vector insects live body, comprise test tube body (5) and test tube cap (4), described test tube cap (4) is connected by the threaded engagement of internal thread with the top of test tube body (5), it is characterized in that: the top in described test tube cap (4) is provided with round shrinkage pool (1), the wall thickness of the upper end of described round shrinkage pool (1) is arranged with densely covered air-vent (3), circular water proof and dust proof ventilated membrane (2) is provided with in circle shrinkage pool (1), the diameter of described circular water proof and dust proof ventilated membrane (2) is identical with the diameter of circle shrinkage pool (1) and adopt strong viscose glue gluing fixing,
The top of the bottom (6) in described test tube body (5) is provided with adaptive, containing nutrient solution spongy layer (7), and the top that described spongy layer (7) is fixed on bottom (6) can not upwards move freely;
The top of described spongy layer (7) is provided with circular filter paper (8), and the diameter of described circular filter paper (8) is identical with the internal diameter of test tube body (5), and circular filter paper (8) is provided with uniform aperture (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510517907.XA CN105104360A (en) | 2015-08-23 | 2015-08-23 | Test tube suitable for field storage and for carrying insect living bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510517907.XA CN105104360A (en) | 2015-08-23 | 2015-08-23 | Test tube suitable for field storage and for carrying insect living bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105104360A true CN105104360A (en) | 2015-12-02 |
Family
ID=54652706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510517907.XA Pending CN105104360A (en) | 2015-08-23 | 2015-08-23 | Test tube suitable for field storage and for carrying insect living bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105104360A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106386713A (en) * | 2016-12-15 | 2017-02-15 | 中山出入境检验检疫局检验检疫技术中心 | Incubation of cockroach egg pod and observing device |
| CN108554469A (en) * | 2018-04-18 | 2018-09-21 | 彭善永 | A kind of Multifunctional test tube device of pharmaceutical experiment |
-
2015
- 2015-08-23 CN CN201510517907.XA patent/CN105104360A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106386713A (en) * | 2016-12-15 | 2017-02-15 | 中山出入境检验检疫局检验检疫技术中心 | Incubation of cockroach egg pod and observing device |
| CN108554469A (en) * | 2018-04-18 | 2018-09-21 | 彭善永 | A kind of Multifunctional test tube device of pharmaceutical experiment |
| CN108554469B (en) * | 2018-04-18 | 2020-06-30 | 中南大学湘雅医院 | Multifunctional test tube device for medicine experiments |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151202 |
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| WD01 | Invention patent application deemed withdrawn after publication |