CN210198971U - Portable body fluid observation device convenient to count - Google Patents
Portable body fluid observation device convenient to count Download PDFInfo
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- CN210198971U CN210198971U CN201920426871.8U CN201920426871U CN210198971U CN 210198971 U CN210198971 U CN 210198971U CN 201920426871 U CN201920426871 U CN 201920426871U CN 210198971 U CN210198971 U CN 210198971U
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- body fluid
- slide
- glass
- portable body
- observation device
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- 210000001124 body fluid Anatomy 0.000 title claims abstract description 49
- 239000010839 body fluid Substances 0.000 title claims abstract description 49
- 239000011521 glass Substances 0.000 claims abstract description 52
- 239000006059 cover glass Substances 0.000 claims abstract description 24
- 239000003550 marker Substances 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 16
- 210000000582 semen Anatomy 0.000 description 13
- 230000019100 sperm motility Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 210000002700 urine Anatomy 0.000 description 4
- 239000004831 Hot glue Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 210000003296 saliva Anatomy 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013039 cover film Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a portable body fluid observation device convenient for counting, which consists of a shell and an observation group embedded on the shell; the observation group consists of a sample table and an amplifying lens group below the sample table; the sample table is arranged at the upper part, and the magnifying lens group is arranged below the sample table; the specimen table is composed of a glass slide for storing a specimen and a cover glass above the glass slide, and the glass slide is provided with a region mark for marking a part of area on the glass slide. The utility model discloses convenient to carry can use in the middle of the house environment, will the utility model discloses a leading camera of cell-phone is aimed at to the lens group, opens leading camera and just can follow the condition image that the mobile screen observed body fluid. The utility model discloses a be designed with mark device on the slide glass, mark device has marked the region of a mark, through counting the sperm activity quantity or the magazine quantity in this region, alright calculate the activity quantity of sperm.
Description
Technical Field
The utility model relates to a body fluid observation device; in particular to a household portable observation device.
Background
In order to monitor the health condition of the human body, it is necessary to observe various body fluids secreted by the human body, including male semen, human sweat, urine, saliva, blood, and the like.
In the prior art, the body fluid secreted by some human bodies is observed, generally, a hospital observes through a laboratory, and adopts a high-precision device to sample and analyze, observe an observation image, and read out observation data.
The data obtained in this way are very authoritative and accurate, but in life, some observation needs to be carried out on the body fluid secreted by the human body, for example, when the human body feels uncomfortable, or when observation needs to be carried out, screening before entering a hospital can preliminarily know the self body condition and the self health condition so as to help us to make a choice for further medical treatment or know the self body condition. This type of screening is not necessarily so accurate or authoritative, but merely a preliminary understanding of the physical condition itself. Therefore, the observation of human body secretions such as blood, urine, semen and the like in hospitals under such a demand would be very costly in money, time and energy, and thus is not cost-effective at all.
Therefore, under such a demand, it is desirable to have a body fluid observation device for home use which can be easily carried and observed at any time and place.
For this reason, in the industry, a portable body fluid observation device has been produced. The principle is that body fluid is amplified through a magnifying lens, then a mobile phone camera is used for aiming at the magnifying lens to observe, so that the experience condition can be seen from a mobile phone screen, but the experience condition can only be seen approximately in the mode, such as whether sperms swim or not, whether other impurities exist in the body fluid or not, when people see the impurities in the body fluid or when semen swims, whether the swimming quantity of the sperms is a normal active quantity or not and whether other substances in the body fluid are normal substance content or not can not be distinguished, and therefore the counting is impossible.
What is needed is a test device that not only allows the viewing of body fluids, but also allows the amount of sperm motility or the level of body fluid impurities to be counted.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a portable observation device of body fluid for in the environment at home, through simple operation, observe the body fluid of human body (for example seminal fluid, urine, saliva), and can move about the detection device that the quantity counted to the sperm.
The utility model provides a technical scheme as follows: a portable body fluid observation device convenient for counting is composed of a shell and an observation group embedded on the shell; the observation group consists of a sample table and an amplifying lens group below the sample table; the sample table is arranged at the upper part, and the magnifying lens group is arranged below the sample table; the specimen table is composed of a glass slide for storing a specimen and a cover glass above the glass slide, and the glass slide is provided with an area mark for marking partial area on the glass slide.
The portable body fluid observation device convenient for counting is characterized in that the area is marked as a mark point arranged on the glass slide, and at least three mark points are arranged, wherein the area enclosed by connecting lines between the mark points is the marked area.
The portable body fluid observation device convenient for counting is characterized in that the glass slide is provided with four marking points, and a quadrilateral area formed by connecting lines between the marking points is the area of the marking.
The portable body fluid observation device convenient for counting is characterized in that the distance between the transversely arranged mark points is 2-4mm, and the distance between the longitudinally arranged mark points is 1-3 mm.
The portable body fluid observation device convenient for counting is characterized in that the distance between the transversely arranged marking points is 3mm, and the distance between the longitudinally arranged marking points is 2 mm.
The portable body fluid observation device convenient for counting is characterized in that the area is marked as a line segment arranged on the glass slide, at least two line segments are arranged, the line segments are parallel lines, and the area enclosed by the line segments is the marked area.
The portable body fluid observation device convenient for counting is characterized in that the slide glass is provided with four line segments which form a quadrangle, and the area enclosed by the quadrangle is the marked area.
The portable body fluid observation device convenient for counting is characterized in that the four line segments form a rectangle, wherein the long side is 2-4mm, and the short side is 1-3 mm.
The portable body fluid observation device convenient for counting is characterized in that the four line segments form a rectangle, wherein the long side is 3mm, and the short side is 2 mm.
The portable body fluid observation device convenient for counting is characterized in that the glass slide is a round transparent plate, and the gap between the glass slide and the cover glass is 0.8-1.5 mm; two cylinder bodies are symmetrically arranged on the edges of two sides of the glass slide, and the cover glass is supported on the glass slide through the cylinder bodies.
The utility model has the advantages that:
the utility model discloses convenient to carry can use in the middle of the house environment, will the utility model discloses a leading camera of cell-phone is aimed at to the lens group, opens leading camera and just can follow the condition image that the mobile screen observed body fluid.
The utility model discloses low in manufacturing cost, simple structure.
The utility model discloses a be designed with mark device on the slide glass, mark device has marked the region of a mark, through counting the sperm activity quantity or the magazine quantity in this region, alright calculate the activity quantity of sperm, perhaps be the content of other materials in the middle of the body fluid.
Drawings
Fig. 1 is a structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is a schematic view of the cover glass of the present invention.
Fig. 4 is a schematic view of a slide structure according to example one of the present invention.
Fig. 5 is a schematic view of a slide glass structure according to example two of the present invention.
Fig. 6 is a schematic structural view of a slide glass according to a third embodiment of the present invention.
A housing 1; a magnifying lens group 2; a cover glass 3; a slide 4; marking a point 5; a column 6; a transverse line 7; a quadrilateral 8.
Detailed Description
The utility model comprises a shell 1, an amplifying lens group 2 and a sample platform.
The shell 1 is a rectangular flat plate with a certain thickness determined by the height of the magnifying lens group and the specimen table, the height of the shell can be 2-3mm, and the shell thickness of the utility model is 3 mm.
A specimen table and a magnifying lens group are arranged on the shell.
Be provided with a step through-hole on the shell, divide into two stages, the step section diameter is big on, is used for the installation the utility model discloses a coverslip 3 and slide glass 4. The aperture of the lower side is particularly small, only 1-2 mm, for mounting the magnifying lens assembly 2.
The diameter of the glass slide 4 is 15-25mm, and the diameter of the cover glass 3 is 10-15 mm.
The utility model discloses a slide glass and cover glass's effect refers to the effect in microscopical cover glass and slide glass. The thickness of the cover glass and the thickness of the glass slide are 0.3-0.8mm respectively. The glass has high light transmission, can be made of glass, pp, PE, acrylic and other materials, has higher process difficulty in glass manufacturing, but has the best effect because the glass has the best light transmission and the smooth and flat surface. The utility model discloses a PE plastics preparation, pE plastics satisfy the requirement of light transmissivity to easily processing, not fragile, the processing cost is low, and material cost is also low.
The utility model discloses a clearance in the middle of slide glass and the cover glass is 0.8-1.5mm, be provided with two stands 6 on the slide glass, cover glass 4 is fixed on slide glass 3 through two solids, hot melt adhesive can be chooseed for use to stand 6, drip on the slide glass after melting the hot melt adhesive earlier, then put cover glass from the top, adjust the clearance between cover glass and the slide glass, after the hot melt adhesive cooling, just stereotype between cover glass and the slide glass, this kind of mounting means need be accomplished with the help of the frock mould, with the clearance of guaranteeing between slide glass and the cover glass for the design requirement clearance.
A notch is arranged on the cover glass, the notch is a sample holder inlet, and a sample needing to be observed of body fluid (including semen, sweat, saliva, urine and the like) needing to be observed is added into a gap between the cover glass and the glass slide from the sample adding inlet; after the specimen is added into the notch, the body fluid is fully distributed in the gap between the cover glass and the glass slide by the influence of the liquid tension of the body fluid, the siphon effect, the atmospheric pressure and other comprehensive factors, and is used for the magnifying lens group below to observe the specimen.
The magnifying lens group is arranged below the glass slide and is formed by combining one magnifying lens or a plurality of magnifying lenses, wherein the diameter of the lens of the magnifying lens group is less than 1.5mm, and the height of the whole magnifying lens group is not more than 2 mm. The observation hole is arranged at the lowest part of the magnifying lens group and penetrates through the bottom of the shell, and in the process of using the front camera of the mobile phone to image, the observation hole is used for aligning the center of the front camera of the mobile phone, the function of the front camera of the mobile phone is turned on, and the sample image can be observed from the screen of the mobile phone.
Be provided with the double faced adhesive tape in the bottom of shell 1, will the utility model discloses a shell is pasted and is fixed on the cell-phone, because of the shake displacement of cell-phone when preventing to operate the cell-phone.
Use the utility model discloses when observing the body fluid, open the leading camera of cell-phone to make the cell-phone screen can observe the image of leading camera, tear the cover film on the double faced adhesive tape of shell bottom, when observing that the magnifying glass group aims at leading camera, make the shell paste and both accomplished the installation on the cell-phone.
The body fluid is dripped into the specimen inlet on the edge of the cover glass, and the body fluid is fully distributed in the gap between the cover glass and the glass slide under the influence of the liquid tension of the body fluid, the siphon effect, the atmospheric pressure and other comprehensive factors.
By means of the amplification of the amplifying lens group and the imaging of the front camera of the mobile phone, an image of observed body fluid, such as the sperm swimming condition of male semen, the sperm number, the sperm motility and the like, can be observed on a mobile phone screen.
For the analysis of the observed image, we know the content of the substance in the body fluid or the number of sperm motility in the semen of the observed image, and take the number of sperm motility in the semen of the male as an example below.
After the number of activities of sperms in semen can be seen on a screen of a mobile phone, people cannot know whether the number of activities belongs to a normal phenomenon or not and cannot know the specific parameters of the number of activities, so that the number of the activities of the sperms needs to be counted, and the technical method comprises the following steps: the mobile phone downloads corresponding counting software, and the number of the moving sperms is counted through the counting software. The counting method comprises the following steps: the number of sperm motility in unit volume or area is compared with the standard number of sperm motility in unit volume or area, and whether the sperm motility number of the detected semen belongs to normal or not can be known. In order to support the counting method, a unit volume or area needs to be determined, and the method of the present invention is to define an area marking region on the glass slide, which is the "region mark" of the present invention.
The utility model provides a three kinds of regional mark scheme examples.
Example one: the partial area is marked on the glass slide 4 by using the marking points 5, the marking points are 4 points, the rectangular area formed by connecting lines among the marking points is the marked area, and each point is positioned at 4 corners of the rectangle. The distance between the transversely arranged mark points is 2-4mm, the distance between the longitudinally arranged mark points is 1-3mm, in this example, the distance between the transversely arranged mark points is 3mm, and the distance between the longitudinally arranged mark points is 2 mm. The rectangle thus constituted has a long side of 3mm and a short side of 2 mm.
The number of the sperm activity of the detected semen can be known by counting the number of the motile sperm at a certain moment in the 4 marking points of the software.
Example two: the slide is marked with two parallel transverse lines 7, the lengths of which are equal, and the area formed by the two transverse lines (the intersection) is the marked area. Wherein the length of the transverse lines is 2-4mm and the distance between the transverse lines is 1-3mm, in this example, wherein the length of the transverse lines is 3mm and the distance between the transverse lines is 2 mm.
The number of the sperm activity of the detected semen can be known by counting the number of the active sperm at a certain moment between the two transverse lines of the software.
Example three: a quadrangle 8 formed by four line segments on the slide glass, the area enclosed by the quadrangle is the marked area. The quadrilateral is a rectangle, wherein the long side of the rectangle is 2-4mm and the short side of the rectangle is 1-3mm, in this example the long side of the rectangle is 3mm and the short side of the rectangle is 2 mm.
The number of the sperm activity of the detected semen can be known by counting the number of the active sperm at a certain moment between the two transverse lines of the software.
The above is an exemplary description of the present invention, and does not represent the protection scope of the present invention.
Claims (10)
1. A portable body fluid observation device convenient for counting is composed of a shell and an observation group embedded on the shell; the observation group consists of a sample table and an amplifying lens group below the sample table; the device is characterized in that the sample table is arranged at the upper part, and the magnifying lens group is arranged below the sample table; the specimen table is composed of a glass slide for storing a specimen and a cover glass above the glass slide, and the glass slide is provided with an area mark for marking partial area on the glass slide.
2. A portable body fluid observation device for facilitating counting as claimed in claim 1 wherein the regions are marked as marked points provided on the slide and at least three marked points, the region enclosed by the lines between the marked points being the area of the marks.
3. The portable body fluid observing apparatus for facilitating counting of claim 2, wherein four marker points are provided on the slide glass, and a quadrilateral region formed by connecting lines between the marker points is a marker area.
4. A portable body fluid observation device for facilitating counting according to claim 3, wherein the four marker dots are arranged at a distance of 2-4mm in the transverse direction and at a distance of 1-3mm in the longitudinal direction.
5. A portable body fluid observation device for facilitating counting as claimed in claim 3 wherein the four markers are spaced apart 3mm in the transverse direction and 2mm in the longitudinal direction.
6. A portable body fluid observation device for facilitating counting as claimed in claim 1 wherein the region is marked as a line segment provided on the slide and at least two line segments are provided, the line segments being parallel lines and the region enclosed by the line segments being the marked area.
7. The portable body fluid observation device facilitating counting as claimed in claim 6, wherein the slide glass is provided with four line segments and forms a quadrangle, and the area enclosed by the quadrangle is the marked area.
8. A portable body fluid observation device for facilitating counting as claimed in claim 7 wherein the four line segments form a rectangle with a long side of 2-4mm and a short side of 1-3 mm.
9. A portable body fluid observation device for facilitating counting as claimed in claim 8 wherein the four line segments form a rectangle with a long side of 3mm and a short side of 2 mm.
10. A portable body fluid observing apparatus facilitating counting as claimed in claim 1, wherein said slide is a circular transparent plate, and a gap between the slide and the cover glass is 0.8-1.5 mm; two cylinder bodies are symmetrically arranged on the edges of two sides of the glass slide, and the cover glass is supported on the glass slide through the cylinder bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920426871.8U CN210198971U (en) | 2019-04-01 | 2019-04-01 | Portable body fluid observation device convenient to count |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920426871.8U CN210198971U (en) | 2019-04-01 | 2019-04-01 | Portable body fluid observation device convenient to count |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210198971U true CN210198971U (en) | 2020-03-27 |
Family
ID=69877841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920426871.8U Active CN210198971U (en) | 2019-04-01 | 2019-04-01 | Portable body fluid observation device convenient to count |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210198971U (en) |
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2019
- 2019-04-01 CN CN201920426871.8U patent/CN210198971U/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: 20231019 Address after: No. 219, Section 3, Muhua Road, Yixin Street, Shuangliu District, Chengdu, Sichuan 610000 Patentee after: Sichuan Tadong Houpu Technology Co.,Ltd. Address before: No.19, group 14, chanlinsi village, Baima Town, Anju District, Suining City, Sichuan Province Patentee before: Xie Yuebing |
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| TR01 | Transfer of patent right |