CN213203083U - Device for assisting reproduction - Google Patents
Device for assisting reproduction Download PDFInfo
- Publication number
- CN213203083U CN213203083U CN202022009456.8U CN202022009456U CN213203083U CN 213203083 U CN213203083 U CN 213203083U CN 202022009456 U CN202022009456 U CN 202022009456U CN 213203083 U CN213203083 U CN 213203083U
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- Prior art keywords
- plate
- plate body
- bottom plate
- panel
- cavity
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- 239000011521 glass Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 4
- 239000005388 borosilicate glass Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 210000004027 cell Anatomy 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 102000002322 Egg Proteins Human genes 0.000 description 2
- 108010000912 Egg Proteins Proteins 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 210000004681 ovum Anatomy 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 210000000287 oocyte Anatomy 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000007017 scission Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Microscoopes, Condenser (AREA)
Abstract
The utility model discloses a device is used in supplementary reproduction, including main part seat and bottom plate body, be equipped with the cavity on the main part seat, be equipped with the operation mouth with the cavity intercommunication on the main part seat, the bottom plate body is connected with the main part seat, just the bottom plate body forms the operation cavity with the cavity, the bottom plate body adopts the glass material. The device for assisted reproduction enables a clear image to be observed and is suitable for direct ICSI operation during observation.
Description
Technical Field
The utility model belongs to the field of medical equipment, concretely relates to device is used in supplementary reproduction.
Background
In the assisted reproduction treatment, by the spindle imaging technology of living cells, not only can damage to the spindle of an oocyte be avoided in the assisted reproduction operation, but also the maturation period of the ovum can be determined by the spindle, which is beneficial to selecting the cells with normal spindles and is beneficial to improving the fertilization rate, the cleavage rate and the clinical pregnancy rate.
The spindle body observer used in the current assisted reproduction technology adopts the polarization principle of polarized light microscope birefringence, and the spindle body can generate different contrasts with other parts of cells and is matched with an image system to be converted into an image. The existing culture dish can be used for observation and culture, but the polarized light is easy to interfere or offset, so that the observation is unclear, and the existing culture dish is not suitable for directly carrying out ICSI (Intracytoplasmic sperm injection) operation in the culture dish.
Disclosure of Invention
An object of the utility model is to provide an auxiliary device for reproduction can observe clear image, and is applicable to and directly carries out the ICSI operation when observing.
The technical scheme is as follows:
the device for assisting reproduction comprises a main body seat and a bottom plate body, wherein a cavity is formed in the main body seat, an operation opening communicated with the cavity is formed in the main body seat, the bottom plate body is connected with the main body seat, an operation cavity is formed by the bottom plate body and the cavity, and the bottom plate body is made of glass.
In one embodiment, the main body seat comprises a first plate body, a second plate body and a third plate body, the operation opening and the cavity are located in the first plate body, the bottom of the first plate body is connected with the bottom plate body, the second plate body is connected with the middle of the outer wall of the first plate body, and the third plate body is connected with one side, facing the bottom plate body, of the second plate body.
In one embodiment, a connecting portion is disposed on a side of the first plate facing the bottom plate, the first plate is connected to the bottom plate through the connecting portion, the connecting portion is disposed around the first plate, and the connecting portion extends toward an inner side of the first plate.
In one embodiment, the second plate body is provided with a non-slip part, the non-slip part is arranged along the edge of the second plate body, and the non-slip part extends towards the outer side of the first plate body.
In one embodiment, a marking portion is arranged on one side of the second plate body, which is far away from the bottom plate body, and the marking portion is formed by the second plate body being recessed towards the inner side.
In one embodiment, the first plate body comprises a straight portion and a curved portion, the straight portion and the curved portion are integrally connected to form the first plate body with a sector-shaped horizontal section in a D shape, and the marking portion is located between the straight portion and the edge of the second plate body.
In one embodiment, the third plate body is in a cylindrical shape with two open ends and a hollow interior, one end of the third plate body, which is far away from the second plate body, is connected with the bottom plate body, and a hollow-out portion is formed among the straight portion, the inner wall of the third plate body and the bottom plate body.
In one embodiment, the first plate, the second plate and the third plate are integrally arranged to form a main body seat, and the height of the main body seat ranges from 9.0mm to 9.4 mm.
In one embodiment, the device further comprises a cover body, and the cover body covers the operation opening.
In one embodiment, the main body seat is made of plastic, and the bottom plate body is made of borosilicate glass with the thickness ranging from 0.13mm to 0.17 mm.
The device for assisting reproduction provided by the utility model avoids the interference or offset to the polarized light by adopting the bottom plate body made of glass material, thereby being beneficial to observing clearer images; meanwhile, the operation cavity is arranged, so that the device is not only suitable for observation and culture, but also can be used for ICSI operation directly during observation, and is convenient for culture operation.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles, principles and effects of the invention.
Unless otherwise specified or defined, the same reference numerals in different figures refer to the same or similar features, and different reference numerals may be used for the same or similar features.
Fig. 1 is a schematic view of the overall structure of the device for assisted reproduction according to the embodiment of the present invention.
Fig. 2 is a top view of an assisted reproduction device according to an embodiment of the present invention.
Figure 3 is a side view of an assisted reproduction device according to an embodiment of the invention.
Fig. 4 is a schematic view of the internal structure of the device for assisted reproduction according to the embodiment of the present invention.
Description of reference numerals:
10. a main body seat; 11. a first plate body; 111. a connecting portion; 12. a second plate body; 121. an anti-slip portion; 122. a marking area; 13. a third plate body; 20. a bottom plate body; 30. an operating cavity; 40. a hollow-out part.
Detailed Description
In order to facilitate an understanding of the invention, specific embodiments thereof will be described in more detail below with reference to the accompanying drawings.
Unless specifically stated or otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In the case of combining the technical solution of the present invention with realistic scenarios, all technical and scientific terms used herein may also have meanings corresponding to the objects of realizing the technical solution of the present invention.
As used herein, unless otherwise specified or defined, "first" and "second" … are used merely for name differentiation and do not denote any particular quantity or order.
As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items, unless specified or otherwise defined.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present.
As used herein, unless otherwise specified or defined, the terms "comprises," "comprising," and "comprising" are used interchangeably to refer to the term "comprising," and are used interchangeably herein.
It is needless to say that technical contents or technical features which are contrary to the object of the present invention or clearly contradict each other should be excluded.
As shown in fig. 1 to 4, the device for assisted reproduction comprises a main body seat 10 and a bottom plate 20, wherein a cavity is arranged on the main body seat 10, an operation opening communicated with the cavity is arranged on the main body seat 10, the bottom plate 20 is connected with the main body seat 10, and the bottom plate 20 and the cavity form an operation cavity 30. By adopting the base plate body 20 made of borosilicate glass, the expansion coefficient of the glass is effectively reduced, the light transmittance is effectively improved, and further, the polarized light is effectively prevented from being interfered or reduced, so that a detector can observe the polarized light to obtain a clear image; through setting up operation cavity 30 for the device not only is applicable to and cultivates and observes, but also can be applicable to and directly carry out the ICSI operation when observing in the device, thereby is convenient for cultivate the operation.
The main body seat 10 includes a first plate body 11, a second plate body 12 and a third plate body 13, the operation opening and the cavity are located in the first plate body 11, the bottom of the first plate body 11 is connected with the bottom plate body 20, the second plate body 12 is connected with the middle of the outer wall of the first plate body 11, and the third plate body 13 is connected with the second plate body 12 towards one side of the bottom plate body 20. Through the above arrangement, the second plate body 12 is located between the first plate body 11 and the third plate body 13, the second plate body 12 extends upwards from the upper portion of the middle of the first plate body 11, the size of the operation cavity 30 is increased, and the operation in the operation cavity 30 is facilitated.
The second plate body 12 is a circular plate provided with a non-slip portion 121, the non-slip portion 121 is disposed along the edge of the second plate body 12, the non-slip portion 121 extends towards the outer side of the first plate body 11, and the non-slip portion 121 and the second plate body 12 are integrally disposed. Through setting up antiskid 121, can be favorable to preventing the landing when taking, stability and security when improving to take.
A marking portion is arranged on one side of the second board body 12, which is far away from the bottom board body 20, and the marking portion is formed by recessing the second board body 12 towards the inner side. By arranging the marking part, the marking and the sticking of the corresponding electronic tags on the marking part are facilitated, and the sample confusion can be avoided; the mark part is sunken to form, and the edge convex part of the mark part can protect the electronic tag, so that the electronic tag is not easy to be damaged or easy to loosen after being pasted.
The third plate body 13 is a cylinder with openings at both ends and hollow inside, the end of the third plate body 13 far away from the second plate body 12 is connected with the bottom plate body 20, and a hollow part 40 is formed between the straight part, the inner wall of the third plate body 13 and the bottom plate body 20. Through setting up fretwork portion 40, alleviate the whole weight of main part seat 10, be convenient for the measurement personnel and get and put and operate.
The first plate 11, the second plate 12 and the third plate 13 are integrally formed into a main body seat 10, in this embodiment, the height of the main body seat 10 is 9.2mm, the maximum width of the second plate 12 is 56.2mm, the diameter length of the third plate 13 is 51.4mm, and the extension width of the connecting portion 111 is 1.56 mm.
A cover (not shown) is also included, which covers the operation opening, and has a shape that is adapted to the first plate 11, also in a "D" shape. After the device is used, the cover body is covered, which is beneficial to keeping the cleanliness of the operation cavity 30.
The following are the specific operation steps of the device for assisting reproduction:
when the medical information writing and marking device is used, patient information is written and marked on the marking part or an electronic label containing the patient information is pasted on the marking part;
making observation liquid drops or operation liquid drops on the bottom plate body 20 in the operation chamber by using culture liquid or operation liquid, and adding mineral oil to completely cover the liquid drops;
after the completion, the whole device is put into an incubator with 37 ℃ and 6% carbon dioxide or an incubator with 37 ℃ and no carbon dioxide for balance and standby;
switching the inverted microscope to a polarized light observation mode, transferring the ovum to be observed or to be subjected to ICSI into the observation liquid drop or the operation liquid drop in the operation cavity 30, placing the device on a warm stage of the inverted microscope, taking down the cover body, and observing or carrying out ICSI operation.
The device for assisting reproduction provided by the utility model avoids the interference or offset to the polarized light by adopting the bottom plate body 20 made of borosilicate glass material, thereby being beneficial to observing clearer images; meanwhile, the operation cavity 30 is arranged, so that the device is not only suitable for observation and culture, but also can be used for ICSI operation directly during observation, and is convenient for culture operation; the anti-slip part 121 is arranged, so that the anti-slip part is beneficial to preventing slipping during taking, and the stability and safety during taking are improved; through setting up the portion of marking, be convenient for mark and paste corresponding electronic tags at the portion of marking, can avoid obscuring the sample.
The above embodiments are intended to be illustrative, and should not be construed as limiting the scope of the invention, and the technical solutions, objects and effects of the present invention are described in full herein.
The above examples are not intended to be exhaustive list of the present invention, and there may be many other embodiments not listed. Any replacement and improvement made on the basis of not violating the conception of the utility model belong to the protection scope of the utility model.
Claims (10)
1. The device for assisting reproduction is characterized by comprising a main body seat and a bottom plate body, wherein a cavity is formed in the main body seat, an operation opening communicated with the cavity is formed in the main body seat, the bottom plate body is connected with the main body seat, the bottom plate body and the cavity form an operation cavity, and the bottom plate body is made of glass.
2. The device for assisted reproduction of claim 1, wherein the main body seat comprises a first plate, a second plate and a third plate, the operation opening and the cavity are all located on the first plate, the bottom of the first plate is connected with the bottom plate, the second plate is connected with the middle part of the outer wall of the first plate, and the third plate is connected with the second plate on the side facing the bottom plate.
3. An assisted reproduction device according to claim 2, wherein the first panel is provided with a connecting portion on a side thereof facing the base panel, the first panel being connected to the base panel by the connecting portion, the connecting portion being disposed around the first panel and extending inwardly of the first panel.
4. An assisted reproduction device according to claim 2, wherein the second panel is provided with a non-slip portion along an edge of the second panel, the non-slip portion extending outwardly of the first panel.
5. An assisted reproduction device according to claim 2, wherein the second panel is provided with an indication on a side thereof remote from the base panel, the indication being formed by the second panel being recessed inwardly.
6. An assisted reproduction device according to claim 5, wherein the first plate includes a flat portion and a curved portion, the flat portion and the curved portion being integrally connected to form the first plate with a "D" shaped sector in horizontal cross-section, and the indicator portion being located between the flat portion and an edge of the second plate.
7. An auxiliary reproduction device as claimed in claim 6, wherein the third plate is cylindrical with two open ends and a hollow interior, the end of the third plate remote from the second plate is connected to the bottom plate, and a hollow portion is formed between the flat portion, the inner wall of the third plate and the bottom plate.
8. An assisted reproduction device according to any one of claims 2 to 7, wherein the first, second and third panels are integrally formed to form a body mount having a height in the range of 9.0mm to 9.4 mm.
9. An assisted reproduction device according to any one of claims 1 to 7, further comprising a cover covering the access opening.
10. An assisted reproduction device according to any one of claims 1 to 7, wherein the body mount is of plastics material and the base plate body is of borosilicate glass having a thickness in the range 0.13mm to 0.17 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022009456.8U CN213203083U (en) | 2020-09-14 | 2020-09-14 | Device for assisting reproduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022009456.8U CN213203083U (en) | 2020-09-14 | 2020-09-14 | Device for assisting reproduction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213203083U true CN213203083U (en) | 2021-05-14 |
Family
ID=75820397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022009456.8U Active CN213203083U (en) | 2020-09-14 | 2020-09-14 | Device for assisting reproduction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213203083U (en) |
-
2020
- 2020-09-14 CN CN202022009456.8U patent/CN213203083U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231129 Address after: Room 601, No. 6 Yonghe Yushan International Rongjing 1st Road, Xintang Town, Zengcheng District, Guangzhou City, Guangdong Province, 511300, self-made A1 Patentee after: GUANGZHOU FUKANG BIOTECHNOLOGY Co.,Ltd. Address before: 528300 room 413, 4th floor, block 22, Shunlian Machinery City, No.18, Xingye 4th Road, Guanglong Industrial Park, Chihua community, Chencun Town, Shunde District, Foshan City, Guangdong Province Patentee before: Foshan Fukang Biotechnology Co.,Ltd. |
|
| TR01 | Transfer of patent right |