CN203710047U - Mini digital automatic quick ovulation detection instrument - Google Patents

Abstract

The utility model discloses a mini digital automatic quick ovulation detection instrument. According to the detection instrument, LED light waves are guided into an ultra-thin light-conduction soft color light curtain in a longitudinal space of 10 mm, reflected through a reflection film and filtered through a light uniforming film and a protection film to obtain a soft light source, and a nano dry crystal image of saliva on the surface of a slide is amplified in an ultra-micro non-spherical micro-projection light system, jetted to the plane of a selenium piece, subjected to photoelectric conversion, processed by a matched digital CCD (charge coupled device) automatic picture pickup system and scanned into a liquid crystal screen for clear imaging. The detection instrument has the advantages that the ultra-thin light-conduction soft color light curtain serves as a built-in light source; the ultra-micro non-spherical micro-projection light system can shorten the longitudinal distance; the definition is high and both the use and the carrying are convenient; the manual operation is replaced, an instant video recording and storage function is achieved, and the fatal defect of deterioration or disappearance of the saliva image in a wet climate is radically overcome; a brand-new way of science and technology is opened up for digitalization, microminiaturization, large-capacity storage and informatization.

Description

The automatic tacheometer of the pocket digital ovulation of Mini

Technical field

This utility model relates to a kind of ovulation detector, particularly the automatic tacheometer of the pocket digital ovulation of a kind of Mini.

Background technology

China has Er Shiduojia medical apparatus and instruments enterprise producing a kind of ovulation tests instrument in the market, its mechanism starts from the LASADIENZA of Rome, ITA university department of obstetrics and gynecology institute, select health women at reproduction age, its saliva is dropped on miniature wave carrier piece, through its dry brilliant image of microscopic, with the ultrasonic testing of bubble neck vagina acoustic image, 328 routine clinical comparison tests have been done, accuracy 98% simultaneously.As shown in the hormone schematic illustration of strain of Fig. 6 front and back onset of ovulation, as shown in Figure 7, Figure 8 and Figure 9, be the non-onset of ovulation, the onset of ovulation of facing and the dry brilliant image of the saliva onset of ovulation.

According to this mechanism, " when Na Ovalation assayer " invented by Italy.This pocket ovulation determination device, can be carried and be tested oneself by women oneself at reproduction age, reaches women and independently grasps aristogenesis or contraception object.But through practice, use, through doctor and user's reflection, find that this series products remains in following shortcoming:

1) because the mankind's saliva is a kind of bio-organic compounds to be formed, wherein contain hormone, protein, sodium chloride and various trace elements, easily oxidation deterioration, under humid conditions, can make anamorphose or disappear to escape especially;

2) ovulation determination device of existing mouth Lipstick-type, really dexterity is easy to carry, but must go deep into spying in stenopaic spectacles observation with eyes, also need artificial focusing just can see image clearly, because everyone eyes diopter differs, and the effect obtaining also differs, particularly the poor people of those diopters;

3) need manual adjustment focal length just can see image clearly, can differ because of people's intelligence sense consciousness different, even indivedual severe patients can be misread observation achievement.

Utility model content

Technical problem to be solved in the utility model is that a kind of quick blur-free imaging will be provided, and amplification is the automatic tacheometer of the pocket digital ovulation of 40-60 Mini doubly.

In order to solve above technical problem, this utility model provides the pocket digital ovulation of a kind of Mini automatic tacheometer, LED fiber waveguide is entered to the soft glory curtain of ultra-thin leaded light, through reflective membrane, reflect, through rhythm light film and protecting film filtration, obtain soft light source, the dry brilliant image of saliva nanometer on unilateral through carrier wave, entering ultra micro aspheric surface microprojection spectrum amplifies nanometer image, be mapped on 4mm * 5mm selenium plate plane, through opto-electronic conversion, after processing image, the digital CCD automatic camera system mating with it is scanned into blur-free imaging on LCD screen, thereby reach High-Speed Automatic testing goal, obtain high pixel, high-definition picture, guaranteed the correctness of inspection result.

The soft glory curtain of described ultra-thin leaded light is positioned on portal frame, and light curtain lateral symmetry is provided with LED light source, under light curtain, is inserted with wave carrier piece.Described LED light source is 460 nano green light waves.

The intermediate layer of the soft glory curtain of described ultra-thin leaded light is transparent light guide sheet, and the back side is coated with reflective membrane, before be rhythm light film, sheen film and protecting film.The thickness of the soft glory curtain of described ultra-thin leaded light is 0.5mm.

Described ultra micro aspheric surface microprojection spectrum is aspheric surface spectrum, and aspheric feature is that focal length is short, and the angle of visual field is large, and amplification is high, and definition is high, and this is the basic fundamental means that solve compression micro-spectrum space.

Described ultra micro aspheric surface microprojection spectrum is positioned in the lens barrel of selenium sheet microscope base, and lens barrel bottom surface is selenium sheet, and selenium sheet is connected with digital CCD automatic camera system, and on selenium sheet microscope base, overcoat has portal frame.

Described digital CCD automatic camera system has eight large advanced velocity modulations automatically and processes image recording function: high pixel, and high-resolution, shooting fast, sensitization autobalance, automatic focusing, white balance brightness, color depth self-regulated, automatically records soon, clocks, stores.

The wide * height of long * of described automatic tacheometer is 60mm*40mm*12.5mm.

Described automatic tacheometer is provided with the draw-in groove that a light shows press button and places wave carrier piece, by the menu in LCDs, carries out touch operation.Lithium battery and circuit board are placed in the back side of LCDs.

Superior effect of the present utility model is:

1) this utility model adopts ultra micro aspheric surface microprojection spectrum to replace human eye directly to spy on the dry brilliant nanometer image of saliva on observation microscope slide, adopt digital CCD automatic camera system to replace artificial breeding latching operation, immediately automatically shoot with video-corder thorough solution under humid conditions, the problem that saliva image is rotten, thereby reached High-Speed Automatic testing goal, obtained high pixel high-resolution image;

2) ultra micro aspheric surface microprojection spectrum of the present utility model can shorten fore-and-aft distance, so just can be contained in the space of 10mm;

3) amplification of the present utility model has reached 40 times-60 times.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of digital ultra micro microprojection CCD automatic camera system of the present utility model;

Fig. 2 is this utility model internal structure schematic diagram;

Fig. 3 is light beam schematic diagram of the present utility model;

Fig. 4 is profile schematic diagram of the present utility model;

Fig. 5 is the CCD automatic camera system schematic diagram of existing digital photographing spectrum;

Fig. 6 is shown in the front and back hormone schematic illustration of strain onset of ovulation,

Fig. 7, Fig. 8 and Fig. 9 are the non-onset of ovulation, the onset of ovulation of facing and the dry brilliant image of the saliva onset of ovulation;

Number in the figure explanation

1-body; 2-LCD screen;

3-press button; 4-wave carrier piece;

5-silica gel is handled knob; 6-ultra micro aspheric surface microprojection spectrum;

7-lens barrel; 8-selenium sheet;

9-microscope base;

The soft glory curtain of 10-ultra-thin leaded light;

101-reflective membrane; 102-rhythm light film;

103-sheen film; 104-light guide sheet;

11-LED light source; 12-portal frame;

13-digital CCD automatic camera system; 14-nanometer image;

15-casing; 16-image face;

17-light source; 18-photograph spectrum.

The specific embodiment

Refer to shown in accompanying drawing, the utility model will be further described.

As shown in figures 1 and 3, this utility model provides the pocket digital ovulation of a kind of Mini automatic tacheometer, this automatic tacheometer adopts LED light source 11 to import the soft glory curtain 10 of ultra-thin leaded light and obtains soft light source in the longitudinal space of 10mm, see through the dry brilliant image of saliva nanometer on 4 of wave carrier pieces, entering ultra micro aspheric surface microprojection spectrum 6 amplifies nanometer image, be mapped in 4mm * 5mm selenium sheet 8 planes, through opto-electronic conversion, after processing image, the digital CCD automatic camera system 13 mating with it is scanned into blur-free imaging on LCD screen 2, thereby reach High-Speed Automatic testing goal, obtain high pixel, high-definition picture, guaranteed the correctness of inspection result.

As shown in Figure 2, the soft glory curtain 10 of described ultra-thin leaded light is positioned on portal frame 12, and light curtain 10 lateral symmetry are provided with LED light source 11, are inserted with wave carrier piece 4 under light curtain 10.Described LED light source 11 is 460 nano green light waves, and light source is imported to the soft glory curtain 10 of ultra-thin leaded light.

The intermediate layer of the soft glory curtain 10 of described ultra-thin leaded light is transparent light guide sheet 104, and the back side is coated with reflective membrane 101, before be rhythm light film 102, sheen film 103 and protecting film.The thickness of the soft glory curtain of described ultra-thin leaded light is 0.5mm, and diameter is 5mm.LED 460 nano green fiber waveguides are entered to the soft glory curtain 10 of ultra-thin leaded light, through reflective membrane reflection, through rhythm light film and protecting film, filter and obtain one group of soft light source, see through the dry brilliant image of saliva nanometer on 4 of wave carrier pieces, enter ultra micro aspheric surface microprojection spectrum 6.

Fig. 5 is the CCD automatic camera system of existing digital photographing spectrum, Fig. 1 is the CCD automatic camera system of digital ultra micro aspheric surface microprojection spectrum of the present utility model, two systems relatively, can show that this utility model is than existing longitudinal too many by two level, i.e. image and light source; The image face 16 of the CCD automatic camera system of existing digital photographing spectrum is outside casing, and its light source 17 is from natural light or supply light source outward, and this utility model is in same limited longitudinal space, increase one group of light source and image (being wave carrier piece 4), as can be seen here, force micro-spectrum must compress than " photographic system " 2/5ths longitudinal length.

Described ultra micro aspheric surface microprojection spectrum 6 is aspheric surface spectrums, and aspheric feature is that focal length is short, and the angle of visual field is large, and amplification is high, and definition is high, and this is the basic fundamental means that solve compression micro-spectrum space.

Described ultra micro aspheric surface microprojection spectrum 6 is positioned in the lens barrel 7 of selenium sheet microscope base 9, and lens barrel 7 bottom surfaces are selenium sheets 8, and selenium sheet 8 is connected with digital CCD automatic camera system 13, and on selenium sheet microscope base 9, overcoat has portal frame 12.Portal frame 12 is for controlling the distance between wave carrier piece 4 and ultra micro aspheric surface microprojection spectrum 6.

Described digital CCD automatic camera system 13 has eight large advanced velocity modulations automatically and processes image recording function: high pixel, and high-resolution, shooting fast, sensitization autobalance, automatic focusing, white balance brightness, color depth self-regulated, automatically records soon, clocks, stores.

The wide * height of long * of described automatic tacheometer is 60mm*40mm*12.5mm.

As shown in Figure 4, described automatic tacheometer is provided with the draw-in groove that a light shows press button 3 and places wave carrier piece, by the menu on LCD screen 2, carries out touch operation.Lithium battery and circuit board are placed in the back side of LCD screen.

Described wave carrier piece 4 front ends are circular arc, and three limits are straight shape, and outside is tightly overlapped a silica gel and handled knob 5.

project is thought source:

From Italy works as Na, invented the like product of ovulation determination device and the same mechanism of employing, experienced the popularization and application of 15 years, world women at reproduction age has been made to very large contribution really, but its existing three large defect; In today of modern science prosperity, the condition of thorough solution should have been possessed.

Inventor has browsed the relevant books of contemporary optics application technology and data, relates to the Ba great function automatization of " digital high pixel CCD is mediated Camcording system automatically ", and it has thoroughly replaced people's vision decomposition function.Think of of the present utility model source, starting point is just from this.

First do you consider: what replaces human eye to spy on the dry brilliant image of observation saliva nanometer with? answer is: select " microprojection " technical scheme! The projector in past is very large, now can small-sized even miniature or ultramicronising; If this scheme is set up; Second step is how this to be overlapped to microprojection spectrum, matches on the selenium plate plane seat under photograph spectrum, then utilizes selenium sheet transducer to be attached to " digital high pixel CCD is mediated Camcording system automatically ", then scans displayed map picture on LCD screen.

Want this novel ultraminiaturization that reaches, should dream up a set of technology, can be by light source, wave carrier piece (being image), " ultra micro microprojection spectrum " and selenium bar etc. are compressed into the longitudinal space of casing in the lump, first-selected is especially light source, through thinking repeatedly, test of many times, just worked out the special light sources of " the soft glory curtain of ultra-thin leaded light " that a kind of only 0.5mm is thick, so be called specially, not only it has reached ultra-thin, and it has obtained the green soft light beam of 460 nanometer optical waves, solved the staining technique of the dry brilliant nanometer image of translucent saliva.This really one relatively success and indispensable technological means.

" ultra micro aspheric surface projection spectrum ", short because aspheric feature is focal length, the angle of visual field is large, and amplification is high, and definition is high, and this is the basic fundamental means that solve compression micro-spectrum space.

developing target market is estimated

In daily life, to the concept onset of ovulation, substantially known by everybody, but will find out about the definite time, who is also helpless, with doctor's term: " being generally and starting at menstruation show day, is " the onset of ovulation about thereafter 14 days." how many days is a left side? again how many days the right side? answer is " it is normal that front and back still belong to for four to five days, and everyone date interval is different "; This touches the inaccurate invisible onset of ovulation, how to come to determine?

ANDER professor DT of Roma Univ. finds, the natural physiological effect rule of the application women development of ovary, and with in its saliva of microscopic, the invention of the Science Mechanism of the dry brilliant image that contains hormone, accuracy 98% is internationally recognized; In 1997, by Italy, invented " when Na Ovalation assayer " and similar mechanism product again, experienced the international market practicality of 15 years test, in having been put into practice by people, accepted; This utility model application contemporary optics, electronics aspect new science and technology means, carry out more comprehensive innovation reform, make its detection means more adapt to modern science, as long as drop on wave carrier piece with a saliva, in insertion trough, without human eye observation, without manual operation, only, in two seconds of moment, just can see the correct images on LCD screen.And can immediately shoot with video-corder, the upper date of meter, in preparing for the examination to store; So this image is rotten never again or disappear and escape, this operation letter like this is honest and clean, and the means of detection automatically rapidly can obtain " be confused you dexterous little detector " of correct achievement, compare at least at present with home and abroad like product, have created really precedent.

This utility model is compared with similar contraception product, and operation letter is honest and clean, convenient, and safety is correct, without any side effect.Be the leading product of optics, electronics technology that Yi Xiang pavilion is new at least at present, it will obtain home and abroad half the sky women at vast reproduction age welcome, (world women at reproduction age accounts for 20% left and right, having more than 1,200,000,000) market is big, can not underestimate, according to the advertisement introduction of Italy's " when Na ovulation determination device ", only 30,000,000 more than between several years, have just been sold.

China is family planning country, preliminary littlely estimates, and thinks that, between five to six years, this sales volume of the product 6,000 ten thousand is possible, if reach this low appraisal, more than 10 hundred million yuan of Ze Jiangnengwei China extra earning net incomes.

Claims (5)

1. the automatic tacheometer of the pocket digital ovulation of a Mini, it is characterized in that: this automatic tacheometer enters LED fiber waveguide the soft glory curtain of ultra-thin leaded light in the longitudinal space of 10mm, through reflective membrane, reflect, through rhythm light film and protecting film filtration, obtain soft light source, the dry brilliant image of saliva nanometer on unilateral through carrier wave, entering ultra micro aspheric surface microprojection spectrum amplifies nanometer image, be mapped on selenium plate plane, through opto-electronic conversion, after processing image, the digital CCD automatic camera system mating is scanned into blur-free imaging on LCD screen with it; The soft glory curtain of described ultra-thin leaded light is positioned on portal frame, and light curtain lateral symmetry is provided with LED light source, under light curtain, is inserted with wave carrier piece; Described ultra micro aspheric surface microprojection spectrum is positioned in the lens barrel of selenium sheet microscope base, and lens barrel bottom surface is selenium sheet, and selenium sheet is connected with digital CCD automatic camera system.

2. the automatic tacheometer of the pocket digital ovulation of Mini according to claim 2, is characterized in that: described LED light source is 460 nano green light waves.

3. the automatic tacheometer of the pocket digital ovulation of Mini according to claim 2, is characterized in that: the intermediate layer of the soft glory curtain of described ultra-thin leaded light is transparent light guide sheet, and the back side is coated with reflective membrane, before be rhythm light film, sheen film and protecting film.

4. the automatic tacheometer of the pocket digital ovulation of Mini according to claim 2, is characterized in that: the thickness of the soft glory curtain of described ultra-thin leaded light is 0.5mm.

5. the automatic tacheometer of the pocket digital ovulation of Mini according to claim 1, is characterized in that: on described selenium sheet microscope base, overcoat has portal frame.