CN202330252U - Special disposable computer scanning sperm counting board - Google Patents
Special disposable computer scanning sperm counting board Download PDFInfo
- Publication number
- CN202330252U CN202330252U CN2011203503517U CN201120350351U CN202330252U CN 202330252 U CN202330252 U CN 202330252U CN 2011203503517 U CN2011203503517 U CN 2011203503517U CN 201120350351 U CN201120350351 U CN 201120350351U CN 202330252 U CN202330252 U CN 202330252U
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- China
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- sperm
- printing ink
- cover glass
- frame
- ink frame
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Abstract
The utility model discloses a special disposable computer scanning sperm counting board. The special disposable computer scanning sperm counting board comprises a glass slide and cover glass and is characterized by also comprising an ink frame arranged between the glass slide and the cover glass, wherein the ink frame consists of one or more subframes; and a liquid feeding port and a ventilating port are respectively formed on two side edges of each sub frame, which are not adjacent to each other. According to the utility model, the ink frame of the counting board has enough supporting force to bear the weight of the cover glass and keep a shape; according to a permeation theory of a liquid, sperm enters into the cavity of the ink frame from the liquid feeding ports, so that a phenomenon that the sperm is pressed by the gravity of the cover glass is avoided, and the free moving capacity of the sperm is kept; and the sperm can be pressed to a designed liquid height by controlling the thickness of the ink frame, and the volume of the sperm can be determined, so that a computer can directly obtain quantitatively detected precise data, and a quantitative analysis result is realized.
Description
Technical field
The utility model belongs to a kind of medical instruments technical field, specifically is meant the special-purpose sperm count plate of computer scanning.
Background technology
The spermatozoon activity of people and animal is measured, in the breeding activity of people's prenatal and postnatal care and animal in occupation of consequence.At present, spermatozoon activity is measured normally and on the microslide of common computer scanning sperm count plate, is dripped a seminal fluid, adds that cover glass scatters by it naturally, is put into the activity and the quantity thereof of observing sperm down by computer-controlled biological microscope then.Computing machine mainly is to obtain sperm relevant information on tally through being located at electronic eyepiece on the biological microscope three order heads, and just draws relevant spermatozoon activity after by computing machine information being handled and measure the result.Because existing cover glass itself has self gravitation, seminal fluid can come out along the edge slit flow of microslide and cover glass under the compressing of its gravity, causes the flowability of semen sample and distributed number uneven, pollutes microscope stage easily; The compressing of cover glass gravity also can make the mobility of sperm itself reduce; Simultaneously, the liquid height of seized seminal fluid can not be controlled.In order to overcome above-mentioned shortcoming; A kind of microslide that has the level altitude strong point has also appearred on the market; Utilize action of gravity with cover glass just cover on the strong point can the seized liquid of better controlled height; Around microslide sample placed side, be carved with groove simultaneously, prevented that also liquid from can come out to pollute microscope stage along the edge slit flow of microslide and cover glass.But, be carved with groove around this microslide sample placed side, so do thicklyer, not only increased scattering of light, influenced microscopical observation effect, and the processing technology more complicated, processing cost is also than higher; Because the suspension effect that seminal fluid itself has, cover glass also are difficult to reach the height that seminal fluid is pressed onto design liquid under action of gravity, volume is uncertain.Therefore, computing machine can not directly obtain the detection by quantitative data, causes difficulty for the accurate identification of computing machine, is difficult to realize the result of quantitative test.And this sperm count microslide and cover glass are designed to be repeatedly used, and need sample of every detection will clean once, if cleaning is unclean, can pollute, and influence detection next time, also increase operating personnel's working strength.
Summary of the invention
The purpose of the utility model provides a kind of height may command of rational in infrastructure, seized seminal fluid and realizes quantitative test, and the easy to operate disposable special-purpose sperm count plate of scanning that uses a computer.
For reaching above-mentioned purpose, the technical scheme of the utility model is: a kind of disposable special-purpose sperm count plate of scanning that uses a computer, it comprises microslide and cover glass, it is characterized in that also comprising: be located at the printing ink frame between said microslide and the cover glass.
Described printing ink frame is made up of one or several sub-frames, is respectively equipped with filling opening and blow vent on the non-conterminous dual-side of each frame.
Described printing ink frame mainly is made up of the soft material silk screen printing ink and the hardening agent that have than strong adhesive force, through the proportioning of printing ink and hardening agent, makes its thickness in 10 μ m to 100 μ m may command.
The weight portion proportioning of described printing ink and hardening agent is a printing ink: hardening agent 1:0.5～1.
The disposable special-purpose sperm count plate of scanning that uses a computer of above structure; Between microslide and cover glass, be provided with the printing ink frame, this printing ink frame is processed by the soft material printing ink and the hardening agent that have than strong adhesive force, and plasticity is big; Thickness is made greater than 10 μ m may command, and cost is low.The printing ink frame has enough anchorage forces to bear the weight of cover glass and keeps shape.Utilize the perviousness principle of liquid, let seminal fluid get in the printing ink frame chamber, thereby can avoid the gravity compressing sperm of cover glass, kept the free mobility of sperm from filling opening.Through the control that printing ink frame thickness is made, can seminal fluid be pressed onto the height of design liquid, and definite volume, make and calculate the precise information that function directly obtains detection by quantitative, realize the result of quantitative test.After detection finished, printing ink frame available water rinsed out, and a printing ink frame can only be used once, also can cancel with microslide and cover glass, was disposable use.
Description of drawings
Fig. 1 is the three-dimensional synoptic diagram of the utility model.
Fig. 2 is microslide and printing ink frame and the integrally-built plan structure synoptic diagram of cover glass among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
Shown in Figure 1, be the three-dimensional synoptic diagram of the utility model.In the drawings, for the structure of the clear expression the utility model of ability, microslide 3, printing ink frame 2 and cover glass 1 by its combined location, express with the mode of solid, and the three are stacked in regular turn in the application of reality.The method that printing ink frame 2 is printed through model adopts printing ink and hardening agent on microslide 3, to print.Described printing ink frame 2 mainly is made up of the soft material silk screen printing ink and the hardening agent that have than strong adhesive force, and both weight portion ratios are printing ink: hardening agent 1:0.5～1.Printing ink combines with hardening agent, makes printing ink not take place to flow and solidify within a certain period of time, and printing ink frame 2 highly thickens, the corresponding increase of curing dose.For example, when printing ink frame 2 was set to 10 μ m, the ratio of printing ink and hardening agent was 1:0.5; When printing ink frame 2 was set to 100 μ m, the ratio of printing ink and hardening agent was 1:0.8:.In 1 figure, printing ink frame 2 is made up of four descendant box 4, is respectively equipped with filling opening 5 and blow vent 6 on the non-conterminous dual-side of each frame, and the seized seminal fluid cavity for injecting in every descendant box is stamped cover glass 1 above the printing ink frame 2.Printing ink and hardening agent are prior art products, and be on sale on the market.
Shown in Figure 2, be microslide and printing ink frame and the integrally-built plan structure synoptic diagram of cover glass among Fig. 1.By knowing among the figure, after microslide and printing ink frame and cover glass three pasted mutually mutually, disposable the using a computer that constitutes the utility model scanned special-purpose sperm count plate.Printing ink frame 2 above the microslide 3 can carry out storehouse by the thickness of the requirement of 10 μ m, 20 μ m, 100 μ m etc., constitutes 1 or several and has the sub-frame 4 of fixed volume.Printing ink frame 2 is formed by the printing ink storehouse, and the method for its moulding realizes controlling and to locate shape preferably through template, and the volume of stator frame 4 is for the accurate identification and the statistics of computing machine provides assurance.Respectively leave filling opening 5 and blow vent 6 in the both sides of sub-frame 4, guaranteed that seminal fluid can infiltrate and the breathing of sperm from filling opening 5 naturally in the cavity of sub-frame 4.
Claims (3)
1. disposable using a computer scanned special-purpose sperm count plate, and it comprises microslide and cover glass, it is characterized in that also comprising:
Be located at the printing ink frame (2) between said microslide (3) and the cover glass (1).
2. the disposable special-purpose sperm count plate of scanning that uses a computer according to claim 1 is characterized in that:
Described printing ink frame (2) is made up of one or several sub-frames (4), is respectively equipped with filling opening (5) and blow vent (6) on the non-conterminous dual-side of each frame, and formation can be injected the cavity of seized seminal fluid in every descendant box.
3. the disposable special-purpose sperm count plate of scanning that uses a computer according to claim 1 and 2 is characterized in that:
Described printing ink frame (2) mainly is made up of the soft material silk screen printing ink that has than strong adhesive force, and its thickness is in 10 μ m to 100 μ m may command.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203503517U CN202330252U (en) | 2011-09-19 | 2011-09-19 | Special disposable computer scanning sperm counting board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203503517U CN202330252U (en) | 2011-09-19 | 2011-09-19 | Special disposable computer scanning sperm counting board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202330252U true CN202330252U (en) | 2012-07-11 |
Family
ID=46442230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203503517U Expired - Lifetime CN202330252U (en) | 2011-09-19 | 2011-09-19 | Special disposable computer scanning sperm counting board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202330252U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104388302A (en) * | 2014-12-03 | 2015-03-04 | 张丽红 | Reaction box for sperm chromatin diffusion experiment |
| CN111007221A (en) * | 2019-12-23 | 2020-04-14 | 中国环境科学研究院 | Automatic classification counting system for algae in water body |
-
2011
- 2011-09-19 CN CN2011203503517U patent/CN202330252U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104388302A (en) * | 2014-12-03 | 2015-03-04 | 张丽红 | Reaction box for sperm chromatin diffusion experiment |
| CN104388302B (en) * | 2014-12-03 | 2016-08-24 | 王秋菊 | Reaction box for sperm chromatin diffusion test |
| CN111007221A (en) * | 2019-12-23 | 2020-04-14 | 中国环境科学研究院 | Automatic classification counting system for algae in water body |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |