CN203181812U - Xenopus laevis holding spawning device - Google Patents
Xenopus laevis holding spawning device Download PDFInfo
- Publication number
- CN203181812U CN203181812U CN 201320208867 CN201320208867U CN203181812U CN 203181812 U CN203181812 U CN 203181812U CN 201320208867 CN201320208867 CN 201320208867 CN 201320208867 U CN201320208867 U CN 201320208867U CN 203181812 U CN203181812 U CN 203181812U
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- China
- Prior art keywords
- basket
- pond
- cylinder body
- embraced
- filter
- 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 - Lifetime
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Abstract
The utility model relates to a xenopus laevis holding spawning device which comprises a pool tank body and a pool tank cover arranged above an opening of the pool tank body. The pool tank body is of a cuboid structure, and an egg filtering basket is sleeved inside the pool tank body. The egg filtering basket is of a cuboid structure with an opening in the upper end, and a plurality of egg filtering holes are formed in the basket wall and the basket bottom of the egg filtering basket. The xenopus laevis holding spawning device is simple in structure, easy and convenient to operate, high in holding and fertility rate, low in cost and strong in practicality.
Description
Technical field
The utility model relates to a kind of African xenopus leavis and embraces the device of laying eggs.
Background technology
At present, domestic African xenopus leavis mate and oviposit art difficulty is big, generally takes test-tube method, and this method cost is high, complicated operation, and technical difficulty is big, and fertilization rate is low, and domestic also the development embraces research to the device of laying eggs to African xenopus leavis.
The utility model content
Technical problem to be solved in the utility model provides a kind of African xenopus leavis and embraces the device of laying eggs, and this apparatus structure is simple, and is easy and simple to handle, embraces reaching the fertilization rate height, and cost is lower, and is practical.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of African xenopus leavis is embraced the device of laying eggs, comprise: pond cylinder body and the pond cylinder cap that is arranged on cylinder body opening top, pond, described pond cylinder body is rectangular structure, be with filter ovum basket in the cylinder body of described pond, described filter ovum basket is the rectangular structure of upper end open, and the basket wall of described filter ovum basket is equipped with several filter micropyles with the basket end.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, the long 45cm of described pond cylinder body, high 30cm, wide 35cm.
Further, described filter micropyle is rectangle, long 1cm, wide 0.5cm.
Further, described pond cylinder body opening part is provided with the cylinder edge.
Further, described filter ovum basket opening part is provided with a basket edge, and described filter ovum basket is enclosed within the cylinder body of pond, and along last, the basket end of described filter ovum basket is apart from the bottom 4～5cm of pond cylinder body along the cylinder that is pressed in the pond cylinder body for described basket.
To be fertilized egg fall at the bottom of the filter ovum basket basket and hole between the cylinder base of pond by the filter micropyle beneficial effect that adopts above-mentioned further scheme, can prevent that African xenopus leavis from eating up fertilized egg, and not influence fertilization rate.
Further, described pond cylinder cap is rectangular structure, long 45cm, high 1cm, wide 35cm.
Further, several air-vents that evenly distribute on the cylinder cap of described pond are coated with gauze on the described air-vent.
Further, described air-vent is rectangle.
Further, the material of described pond cylinder body, filter ovum basket, pond cylinder cap and gauze is white translucent low density polyethylene (LDPE) (LDPE).
The beneficial effects of the utility model are:
A kind of African xenopus leavis of the utility model is embraced the device of laying eggs easy and simple to handle, embrace to and the fertilization rate height, cost is lower, and is practical, African xenopus leavis embrace right in normal the use get final product.
Description of drawings
Fig. 1 is that a kind of African xenopus leavis of the utility model is embraced the structural representation to the filter ovum basket in the device of laying eggs and pond cylinder body;
Fig. 2 is that a kind of African xenopus leavis of the utility model is embraced the structural representation to the pond cylinder cap in the device of laying eggs;
Fig. 3 is that a kind of African xenopus leavis of the utility model is embraced the exploded view to the device of laying eggs.
In the accompanying drawing, the list of parts of each label representative is as follows:
1, pond cylinder body, 2, the pond cylinder cap, 3, filter ovum basket, 4, the filter micropyle, 5, the basket edge, 6, air-vent, 7, the cylinder edge.
Embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining the utility model, is not for limiting scope of the present utility model.
Shown in Fig. 1～3, a kind of African xenopus leavis is embraced the device of laying eggs, comprise: pond cylinder body 1 and the pond cylinder cap 2 that is arranged on pond cylinder body 1 opening top, described pond cylinder body 1 is rectangular structure, be with filter ovum basket 3 in the described pond cylinder body 1, described filter ovum basket 3 is the rectangular structure of upper end open, and the basket wall of described filter ovum basket 3 is equipped with several filter micropyles 4 with the basket end.
Further, described pond cylinder body 1 long 45cm, high 30cm, wide 35cm.
Further, described filter micropyle 4 is rectangle, long 1cm, wide 0.5cm.
Further, described pond cylinder body 1 opening part is provided with cylinder along 7.
Further, described filter ovum basket 3 opening parts are provided with basket along 5, and described filter ovum basket 3 is enclosed within the pond cylinder body 1, and along on 7, the basket end of described filter ovum basket 3 is apart from the bottom 4～5cm of pond cylinder body 1 along 5 cylinders that are pressed in pond cylinder body 1 for described basket.
Further, described pond cylinder cap 2 is rectangular structure, long 45cm, high 1cm, wide 35cm.
Further, several air-vents 6 that evenly distribute on the described pond cylinder cap 2 are coated with gauze on the described air-vent 6.
Further, described air-vent 6 is rectangle.
Further, the material of described pond cylinder body 1, filter ovum basket 3, pond cylinder cap 2 and gauze is white translucent low density polyethylene (LDPE).
To filter ovum basket 3 and put into pond cylinder body 1, put into African xenopus leavis, cover pond cylinder cap 2,18～22 ℃ of mating temperature, unglazed photograph, it is right quietly to embrace under the condition, fertilized egg falls at the bottom of 3 baskets of the filter ovum baskets by filter micropyle 4 and the hole between pond cylinder body 1 bottom, can prevent that African xenopus leavis from eating up fertilized egg.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. an African xenopus leavis is embraced the device of laying eggs, it is characterized in that, comprise: pond cylinder body and the pond cylinder cap that is arranged on cylinder body opening top, pond, described pond cylinder body is rectangular structure, be with filter ovum basket in the cylinder body of described pond, described filter ovum basket is the rectangular structure of upper end open, and the basket wall of described filter ovum basket is equipped with several filter micropyles with the basket end.
2. a kind of African xenopus leavis according to claim 1 is embraced the device of laying eggs, and it is characterized in that the long 45cm of described pond cylinder body, high 30cm, wide 35cm.
3. a kind of African xenopus leavis according to claim 1 is embraced the device of laying eggs, and it is characterized in that, described filter micropyle is rectangle, long 1cm, wide 0.5cm.
4. a kind of African xenopus leavis according to claim 1 is embraced the device of laying eggs, and it is characterized in that, described pond cylinder body opening part is provided with the cylinder edge.
5. a kind of African xenopus leavis according to claim 4 is embraced the device of laying eggs, it is characterized in that described filter ovum basket opening part is provided with a basket edge, described filter ovum basket is enclosed within the cylinder body of pond, along last, the basket end of described filter ovum basket, is apart from the bottom 4～5cm of pond cylinder body along the cylinder that is pressed in the pond cylinder body for described basket.
6. a kind of African xenopus leavis according to claim 1 is embraced the device of laying eggs, and it is characterized in that, described pond cylinder cap is rectangular structure, long 45cm, high 1cm, wide 35cm.
7. a kind of African xenopus leavis according to claim 1 is embraced the device of laying eggs, and it is characterized in that, several air-vents that evenly distribute on the cylinder cap of described pond are coated with gauze on the described air-vent.
8. a kind of African xenopus leavis according to claim 7 is embraced the device of laying eggs, and it is characterized in that, described air-vent is rectangle.
9. a kind of African xenopus leavis according to claim 8 is embraced the device of laying eggs, and it is characterized in that, the material of described pond cylinder body, filter ovum basket, pond cylinder cap and gauze is white translucent low density polyethylene (LDPE).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208867 CN203181812U (en) | 2013-04-23 | 2013-04-23 | Xenopus laevis holding spawning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320208867 CN203181812U (en) | 2013-04-23 | 2013-04-23 | Xenopus laevis holding spawning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203181812U true CN203181812U (en) | 2013-09-11 |
Family
ID=49098730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320208867 Expired - Lifetime CN203181812U (en) | 2013-04-23 | 2013-04-23 | Xenopus laevis holding spawning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203181812U (en) |
-
2013
- 2013-04-23 CN CN 201320208867 patent/CN203181812U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130911 |
|
| CX01 | Expiry of patent term |