Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017037334) MOBILE MICROSCOPE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/037334 International Application No.: PCT/FI2016/050584
Publication Date: 09.03.2017 International Filing Date: 26.08.2016
IPC:
G02B 21/00 (2006.01) ,G02B 21/16 (2006.01) ,G01N 21/64 (2006.01) ,A61B 5/00 (2006.01) ,G02B 5/20 (2006.01) ,G02B 5/22 (2006.01) ,G02B 5/28 (2006.01)
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
21
Microscopes
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
21
Microscopes
16
adapted for ultra-violet illumination
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21
Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light
62
Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
63
optically excited
64
Fluorescence; Phosphorescence
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
5
Measuring for diagnostic purposes; Identification of persons
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
20
Filters
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
20
Filters
22
Absorbing filters
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
20
Filters
28
Interference filters
Applicants:
HELSINGIN YLIOPISTO [FI/FI]; Fabianinkatu 33 00014 Helsingin yliopisto, FI
Inventors:
LUNDIN, Johan; FI
SUUTALA, Antti; FI
MOILANEN, Hannu; FI
Agent:
KOLSTER OY AB; (Salmisaarenaukio 1) P.O.Box 204 FI-00181 Helsinki, FI
Priority Data:
2015561828.08.2015FI
Title (EN) MOBILE MICROSCOPE
(FR) MICROSCOPE MOBILE
Abstract:
(EN) The invention relates to a mobile microscopic imaging device comprising a sample stage for holding a sample to be imaged, at least one light source for illumination of the sample, an imaging panel capable of capturing an image of the sample upon transmission illumination of the sample by the light source, and an optical magnification unit between the sample and the imaging panel for guiding light from the illuminated sample to the imaging panel so that a magnified image of at least portion of the sample is formed at the imaging panel. According to the invention, the optical magnification unit comprises a filter integrated polymeric lens assembly in a transmitted light fluorescence configuration which allows for both miniaturization of the device to a truly mobile level and reducing manufacturing costs.
(FR) La présente invention se rapporte à un dispositif d'imagerie microscopique mobile comprenant une platine d'échantillon qui permet de retenir un échantillon devant être imagé, au moins une source lumineuse pour l'éclairage de l'échantillon, un panneau d'imagerie qui peut capturer une image de cet échantillon lors de l'éclairage par transmission de l'échantillon par la source lumineuse, ainsi qu'une unité d'agrandissement optique qui se situe entre ledit échantillon et le panneau d'imagerie et qui permet de guider la lumière provenant de l'échantillon éclairé vers le panneau d'imagerie, de sorte qu'une image agrandie d'au moins une partie de l'échantillon soit formée sur le panneau d'imagerie. Selon l'invention, l'unité d'agrandissement optique comporte un ensemble lentille polymère à filtre intégré ayant une configuration à fluorescence à lumière transmise qui permet à la fois une miniaturisation du dispositif jusqu'à un niveau vraiment mobile et une réduction des coûts de fabrication.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)