CN204848871U - Sperm count pond - Google Patents
Sperm count pond Download PDFInfo
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- CN204848871U CN204848871U CN201520394650.9U CN201520394650U CN204848871U CN 204848871 U CN204848871 U CN 204848871U CN 201520394650 U CN201520394650 U CN 201520394650U CN 204848871 U CN204848871 U CN 204848871U
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- tally
- cabin
- described tally
- sperm count
- sidewall
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Abstract
The utility model provides a sperm count pond, including tally bottom plate, tally cabin lateral wall and tally apron, wherein, tally cabin lateral wall sets up the upside of tally bottom plate, the tally apron sets up on the lateral wall of tally cabin, the tally bottom plate tally cabin lateral wall with the tally apron encloses into a plurality of tally cabin, the one end in tally cabin is provided with the introduction port, and the other end is provided with the gas outlet. Tally cabin lateral wall adopts printing ink to make, the lateral wall in tally cabin adopts screen printing to make. The utility model discloses be provided with a plurality of tally cabin, the tally cabin utilizes the permeability of liquid to make the sperm automatic equalization inhale, can not the gassing, avoid the shortcoming of the easy gassing of manual preforming, and easily control makes sperm clear formation of image on the coplanar, makes things convenient for the analysis.
Description
Technical field
The utility model relates to the cytology count tool that a kind of field of medical examination laboratory uses, and particularly, relates to a kind of sperm count pond.
Background technology
Sperm count pond is the use of the sample process before being used to human sperm mass analysis.Existing MACRO ruby (seminal fluid) sperm count pond is widely used in routine inspection and the metering test of the humoral specimens such as seminal fluid, prostate gland, cervical mucus.Sperm count pond is mainly used on all kinds of biomicroscope containing pick up camera and microscopic imaging device, this kind of instrument bag is containing light source, Stage microscope, composition lens, camera interface and pick up camera, sperm in counting cell through micro-amplification imaging on pick up camera, shooting function by the sperm Projection Display in imaging region in counting cell out, carries out sperm image procossing for follow-up.
Through the retrieval to prior art, find that application number is 2011202208595, name is called that a kind of utility model of disposable cell counting count board discloses a kind of disposable cell counting count board, its slide glass is stained with two groups of support drop groups side by side; There is the support drop that 4 spaced apart in each group support drop group, often drip the siliceous glass pearl supported containing multiple control counting cell degree of depth in drop.During use, get slide glass one, sample being added on one group supports between drop group, covered also presses cover glass downwards to extreme lower position gently to point belly, namely counting cell is assembled into, can support the use with biomicroscope, carry out cell counting and sample observation for Clinical Laboratory mechanism or other experimenters, be specially adapted to the grain count that density is lower.Such as can be used for Mucus interaction in vitro tests and semen white blood cell detection (Goodpasture's staining) etc.But in this utility model, observed object, not in same focal plane, need be focused and just can see clearly, and sperm motility, not a focal plane, can cause spermatozoon track to lose, be unfavorable for motility of sperm classification.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of sperm count pond.
According to the sperm count pond that the utility model provides, comprise tally base plate, tally cabin sidewall and tally cover plate;
Wherein, described tally cabin sidewall is arranged on the upside of described tally base plate, and described tally cover plate is arranged on the sidewall of described tally cabin; Described tally base plate, described tally cabin sidewall and described tally cover plate surround several tally cabins;
The one end in described tally cabin is provided with injection port, and the other end is provided with air outlet.
Preferably, described tally cabin sidewall adopts ink to make;
The sidewall in described tally cabin is made by method for printing screen.
Preferably, the height in described tally cabin is between 9um to 12um.
Preferably, described tally base plate adopts slide glass; Described tally cover plate adopts cover glass.
Preferably, the volume in described tally cabin is 1ul to 3ul.
Preferably, the quantity in described cabin is 4; Described tally cabin is rectangular; Described rectangle is of a size of 10mm and is multiplied by 20mm.
Preferably, described cover glass and described slide glass adopt float glass to make.
Preferably, rectangular in cross-section, the circle or oval in described tally cabin.
Preferably, the lower surface of described tally cabin sidewall is with the upside of described tally base plate and be connected by UV light binding between described tally cover plate with the upper surface of described tally cabin sidewall.
Preferably, the height in described tally cabin is 10um;
The volume in described tally cabin is 2ul.
Compared with prior art, the utility model has following beneficial effect:
1, the utility model is provided with several tally cabins, and tally cabin utilizes the perviousness of liquid that sperm automatic equalization is sucked, and can not produce bubble, manual compressing tablet is avoided easily to produce the shortcoming of bubble, be easy to control, make sperm blur-free imaging at grade, convenient analysis;
2, in the utility model, the degree of depth in tally cabin is 10um, sperm head about size 5um, forms individual layer, independently spermatid, do not overlap, the phenomenons such as accumulation, guarantee that sperm is in together in focal length aspect, more can ensure the Accurate Analysis to sperm quantity, density, vigor;
3, the utility model structure is simple, and can be used as medical disposable material, alleviate working strength, cleanliness of operation is easy, prevents crossed contamination etc.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious:
Fig. 1 is structural representation of the present utility model.
In figure:
1 is tally cover plate;
2 is tally cabin sidewall;
3 is tally base plate;
4 is air outlet;
5 is injection port.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in detail.Following examples will contribute to those skilled in the art and understand the utility model further, but not limit the utility model in any form.It should be pointed out that to those skilled in the art, without departing from the concept of the premise utility, some distortion and improvement can also be made.These all belong to protection domain of the present utility model.
In the present embodiment, the sperm count pond that the utility model provides, comprises tally base plate 3, tally cabin sidewall 2 and tally cover plate 1; Wherein, described tally cabin sidewall 2 is arranged on the upside of described tally base plate 3, and described tally cover plate 1 is arranged on the sidewall of described tally cabin.In the present embodiment, the lower surface of described tally cabin sidewall 2 is connected by UV light binding with the upside of described tally base plate 3 and between described tally cover plate 1 with the lower surface of described tally cabin sidewall 2.UV light binding bonding strength is high, and transparency is good, water-tolerant, there will not be internal stress cracking phenomena after solidification, and low temperature resistant, hot and humid performance is extremely excellent.Described tally base plate 3, described tally cabin sidewall 2 and described tally cover plate 1 surround several tally cabins; The one end in described tally cabin is provided with injection port 5, and the other end is provided with air outlet 4.
Described tally cabin sidewall 2 adopts ink to make; The sidewall in described tally cabin adopts silk screen printing to make.The height in described tally cabin is between 9um to 12um.Described tally base plate 3 adopts slide glass; Described tally cover plate 1 adopts cover glass.Because slide glass, ink and cover glass are a kind of stacked systems, level of ink determines the height in counting cell cabin, can adjust wire mesh membrane thickness to obtain the level of ink wanted during printing-ink.The volume in described tally cabin is 1ul to 3ul.The quantity in described cabin is 4; Described tally cabin is rectangular; Described rectangle is of a size of 10mm and is multiplied by 20mm.Described cover glass and described slide glass adopt float glass to make.The homogeneity of float glass thickness is relatively good, and the transparency of its product is also stronger, and thickness deviation can control at ± 0.1mm.In the present embodiment, the height in described tally cabin is 10um; The volume in described tally cabin is 2ul.
According to the requirement of " WHO human seminal fluid check up and treatment laboratory manual (the 5th edition) ", the disposable cell counting count board in the sperm count pond that the utility model provides and Bo Ruide bio tech ltd, Shenzhen contrasts as follows:
The sperm count pond that the utility model the provides analysis pre-treatment carrying out human sperm cell sample preferably, is conducive to sperm quality analysis.
Above specific embodiment of the utility model is described.It is to be appreciated that the utility model is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present utility model.
Claims (10)
1. a sperm count pond, is characterized in that, comprises tally base plate, tally cabin sidewall and tally cover plate;
Wherein, described tally cabin sidewall is arranged on the upside of described tally base plate, and described tally cover plate is arranged on the sidewall of described tally cabin; Described tally base plate, described tally cabin sidewall and described tally cover plate surround several tally cabins;
The one end in described tally cabin is provided with injection port, and the other end is provided with air outlet.
2. sperm count pond according to claim 1, is characterized in that, described tally cabin sidewall adopts ink to make;
The sidewall in described tally cabin is made by method for printing screen.
3. sperm count pond according to claim 1, is characterized in that, the height in described tally cabin is between 9um to 12um.
4. sperm count pond according to claim 1, is characterized in that, described tally base plate adopts slide glass; Described tally cover plate adopts cover glass.
5. sperm count pond according to claim 1, is characterized in that, the volume in described tally cabin is 1ul to 3ul.
6. sperm count pond according to claim 3, is characterized in that, the quantity in described cabin is 4; Described tally cabin is rectangular; Described rectangle is of a size of 10mm and is multiplied by 20mm.
7. sperm count pond according to claim 4, is characterized in that, described cover glass and described slide glass adopt float glass to make.
8. sperm count pond according to claim 1, is characterized in that, the rectangular in cross-section in described tally cabin, circle or oval.
9. sperm count pond according to claim 1, is characterized in that, the lower surface of described tally cabin sidewall is with the upside of described tally base plate and be connected by UV light binding between described tally cover plate with the upper surface of described tally cabin sidewall.
10. sperm count pond according to claim 1, is characterized in that, the height in described tally cabin is 10um;
The volume in described tally cabin is 2ul.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394650.9U CN204848871U (en) | 2015-06-09 | 2015-06-09 | Sperm count pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520394650.9U CN204848871U (en) | 2015-06-09 | 2015-06-09 | Sperm count pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204848871U true CN204848871U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520394650.9U Active CN204848871U (en) | 2015-06-09 | 2015-06-09 | Sperm count pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204848871U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105670919A (en) * | 2016-01-05 | 2016-06-15 | 上海北昂精密光电仪器股份有限公司 | Cover-pressing type disposable sperm counting chamber |
| CN107632384A (en) * | 2017-10-26 | 2018-01-26 | 桂林优利特医疗电子有限公司 | Flange slide and anti-dry cover glass and wire frame preparation method |
-
2015
- 2015-06-09 CN CN201520394650.9U patent/CN204848871U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105670919A (en) * | 2016-01-05 | 2016-06-15 | 上海北昂精密光电仪器股份有限公司 | Cover-pressing type disposable sperm counting chamber |
| CN107632384A (en) * | 2017-10-26 | 2018-01-26 | 桂林优利特医疗电子有限公司 | Flange slide and anti-dry cover glass and wire frame preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 200090 Shanghai city Yangpu District Zhoujiazui Road No. 3805 room 4017 Patentee after: Shanghai north medicine Polytron Technologies Inc Address before: 200071 Shanghai city Yangpu District Zhoujiazui Road No. 3805 room 4017 Patentee before: The high accurate photoelectric device limited company in north, Shanghai |
|
| CP03 | Change of name, title or address |