DE112015004517B4 - Nicht-invasive In-Situ-Glukosespiegelerfassung unter Verwendung von elektromagnetischer Strahlung - Google Patents
Nicht-invasive In-Situ-Glukosespiegelerfassung unter Verwendung von elektromagnetischer Strahlung Download PDFInfo
- Publication number
- DE112015004517B4 DE112015004517B4 DE112015004517.1T DE112015004517T DE112015004517B4 DE 112015004517 B4 DE112015004517 B4 DE 112015004517B4 DE 112015004517 T DE112015004517 T DE 112015004517T DE 112015004517 B4 DE112015004517 B4 DE 112015004517B4
- Authority
- DE
- Germany
- Prior art keywords
- eyeball
- glucose level
- electromagnetic waves
- determining
- electric fields
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 title claims abstract description 149
- 239000008103 glucose Substances 0.000 title claims abstract description 149
- 230000005670 electromagnetic radiation Effects 0.000 title description 5
- 238000011065 in-situ storage Methods 0.000 title description 2
- 210000005252 bulbus oculi Anatomy 0.000 claims abstract description 96
- 238000000034 method Methods 0.000 claims abstract description 72
- 230000010287 polarization Effects 0.000 claims abstract description 68
- 230000005684 electric field Effects 0.000 claims abstract description 54
- 238000012545 processing Methods 0.000 claims abstract description 39
- 230000001678 irradiating effect Effects 0.000 claims abstract description 9
- 238000012360 testing method Methods 0.000 claims description 55
- 239000008280 blood Substances 0.000 claims description 39
- 210000004369 blood Anatomy 0.000 claims description 38
- 238000003860 storage Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 7
- 238000004364 calculation method Methods 0.000 claims description 6
- 230000015654 memory Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 description 20
- 210000001508 eye Anatomy 0.000 description 18
- 238000005259 measurement Methods 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 7
- 239000013543 active substance Substances 0.000 description 6
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 238000013459 approach Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 102000004877 Insulin Human genes 0.000 description 3
- 108090001061 Insulin Proteins 0.000 description 3
- 206010012601 diabetes mellitus Diseases 0.000 description 3
- 229940125396 insulin Drugs 0.000 description 3
- 239000002906 medical waste Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 239000012491 analyte Substances 0.000 description 2
- 238000010241 blood sampling Methods 0.000 description 2
- 229940127554 medical product Drugs 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000001747 pupil Anatomy 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000002255 vaccination Methods 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 210000001742 aqueous humor Anatomy 0.000 description 1
- 230000036765 blood level Effects 0.000 description 1
- 238000009534 blood test Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000002198 surface plasmon resonance spectroscopy Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000011269 treatment regimen Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/0507—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves using microwaves or terahertz waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
- A61B5/14507—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
- A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/02—Operational features
- A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/04—Constructional details of apparatus
- A61B2560/0406—Constructional details of apparatus specially shaped apparatus housings
- A61B2560/0425—Ergonomically shaped housings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/04—Constructional details of apparatus
- A61B2560/0431—Portable apparatus, e.g. comprising a handle or case
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/6821—Eye
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Optics & Photonics (AREA)
- Emergency Medicine (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Physiology (AREA)
- Eye Examination Apparatus (AREA)
- Ophthalmology & Optometry (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462059702P | 2014-10-03 | 2014-10-03 | |
| US62/059702 | 2014-10-03 | ||
| US14/808,303 US10092208B2 (en) | 2014-10-03 | 2015-07-24 | Non-invasive in situ glucose level sensing using electromagnetic radiation |
| US14/808409 | 2015-07-24 | ||
| US14/808,409 US10092209B2 (en) | 2014-10-03 | 2015-07-24 | Non-invasive in situ glucose level sensing using electromagnetic radiation |
| US14/808303 | 2015-07-24 | ||
| PCT/JP2015/076825 WO2016052282A1 (en) | 2014-10-03 | 2015-09-14 | Non-invasive in situ glucose level sensing using electromagnetic radiation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE112015004517T5 DE112015004517T5 (de) | 2017-06-14 |
| DE112015004517B4 true DE112015004517B4 (de) | 2022-10-06 |
Family
ID=55631898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112015004517.1T Active DE112015004517B4 (de) | 2014-10-03 | 2015-09-14 | Nicht-invasive In-Situ-Glukosespiegelerfassung unter Verwendung von elektromagnetischer Strahlung |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US10092209B2 (enExample) |
| JP (1) | JP6677720B2 (enExample) |
| CN (1) | CN106793950B (enExample) |
| DE (1) | DE112015004517B4 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9459201B2 (en) | 2014-09-29 | 2016-10-04 | Zyomed Corp. | Systems and methods for noninvasive blood glucose and other analyte detection and measurement using collision computing |
| US10092209B2 (en) | 2014-10-03 | 2018-10-09 | Advantest Corporation | Non-invasive in situ glucose level sensing using electromagnetic radiation |
| US9554738B1 (en) | 2016-03-30 | 2017-01-31 | Zyomed Corp. | Spectroscopic tomography systems and methods for noninvasive detection and measurement of analytes using collision computing |
| CN108152244A (zh) * | 2017-12-15 | 2018-06-12 | 京东方科技集团股份有限公司 | 一种血糖检测装置和血糖检测方法 |
| US11998307B2 (en) | 2018-03-22 | 2024-06-04 | Arnold Chase | Continuous blood glucose monitor |
| US10631753B2 (en) * | 2018-03-22 | 2020-04-28 | Arnold Chase | Blood glucose tracking system |
| JP7041015B2 (ja) * | 2018-07-06 | 2022-03-23 | 浜松ホトニクス株式会社 | 電場ベクトル計測の校正方法 |
| SG11202100382QA (en) * | 2018-07-13 | 2021-02-25 | Agency Science Tech & Res | Systems and methods for dry eye analysis using terahertz radiation |
| CN110141248A (zh) * | 2019-05-21 | 2019-08-20 | 上海理工大学 | 基于衰减全反射太赫兹介电谱标定血糖浓度的装置及方法 |
| US12458255B2 (en) * | 2019-09-30 | 2025-11-04 | Inspirity Ag | Device and method for the non-invasive determination of analytes |
| WO2021192673A1 (ja) * | 2020-03-27 | 2021-09-30 | ソニーグループ株式会社 | 表示装置及び表示方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6704588B2 (en) | 2001-06-16 | 2004-03-09 | Rafat R. Ansari | Method and apparatus for the non-invasive measurement of blood glucose levels in humans |
| US20040220457A1 (en) | 2003-05-02 | 2004-11-04 | Burd John F. | Methods and device for non-invasive analyte measurement |
| US20060094942A1 (en) | 2004-11-04 | 2006-05-04 | Q Step Technologies, Inc. | Non-invasive measurement system and method for measuring the concentration of an optically-active substance |
| US7684044B2 (en) | 2005-09-05 | 2010-03-23 | Canon Kabushiki Kaisha | Sensor device |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5209231A (en) * | 1990-11-02 | 1993-05-11 | University Of Connecticut | Optical glucose sensor apparatus and method |
| DE4243142A1 (de) * | 1992-12-19 | 1994-06-23 | Boehringer Mannheim Gmbh | Vorrichtung zur in-vivo-Bestimmung einer optischen Eigenschaft des Kammerwassers des Auges |
| US6544193B2 (en) * | 1996-09-04 | 2003-04-08 | Marcio Marc Abreu | Noninvasive measurement of chemical substances |
| US6120460A (en) * | 1996-09-04 | 2000-09-19 | Abreu; Marcio Marc | Method and apparatus for signal acquisition, processing and transmission for evaluation of bodily functions |
| US6246893B1 (en) * | 1997-06-12 | 2001-06-12 | Tecmed Incorporated | Method and device for glucose concentration measurement with special attention to blood glucose determinations |
| US6836337B2 (en) * | 2001-09-20 | 2004-12-28 | Visual Pathways, Inc. | Non-invasive blood glucose monitoring by interferometry |
| US20050010091A1 (en) * | 2003-06-10 | 2005-01-13 | Woods Joe W. | Non-invasive measurement of blood glucose using retinal imaging |
| US7233817B2 (en) * | 2002-11-01 | 2007-06-19 | Brian Yen | Apparatus and method for pattern delivery of radiation and biological characteristic analysis |
| EP1622507A2 (en) * | 2003-05-02 | 2006-02-08 | Oculir, Inc. | Methods and device for non-invasive analyte measurement |
| JP2008258806A (ja) * | 2007-04-03 | 2008-10-23 | Photron Ltd | イメージスタビライザ及びイメージスタビライジング方法 |
| CN101874728B (zh) * | 2007-10-15 | 2011-11-16 | 倪蔚民 | 组合虹膜和皮层组织的生物测定系统 |
| JP5198831B2 (ja) * | 2007-11-02 | 2013-05-15 | 株式会社ニデック | 眼寸法測定装置 |
| JP5341488B2 (ja) * | 2008-01-18 | 2013-11-13 | キヤノン株式会社 | テラヘルツ波を測定するための装置及び方法 |
| JP2011232320A (ja) * | 2009-10-01 | 2011-11-17 | Sony Corp | 生体内物質検出用プローブ、および該生体内物質検出用プローブを用いた生体内物質検出装置 |
| EP2769667A1 (en) * | 2013-02-22 | 2014-08-27 | Koninklijke Philips N.V. | Marker with light emitting area for use in determining vital sign information |
| JPWO2014132620A1 (ja) * | 2013-02-26 | 2017-02-02 | 味の素株式会社 | 毛髪等の繊維状物質の検出方法および装置 |
| US10092209B2 (en) | 2014-10-03 | 2018-10-09 | Advantest Corporation | Non-invasive in situ glucose level sensing using electromagnetic radiation |
-
2015
- 2015-07-24 US US14/808,409 patent/US10092209B2/en active Active
- 2015-07-24 US US14/808,303 patent/US10092208B2/en active Active
- 2015-09-14 CN CN201580053918.5A patent/CN106793950B/zh active Active
- 2015-09-14 DE DE112015004517.1T patent/DE112015004517B4/de active Active
- 2015-09-14 JP JP2017517817A patent/JP6677720B2/ja active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6704588B2 (en) | 2001-06-16 | 2004-03-09 | Rafat R. Ansari | Method and apparatus for the non-invasive measurement of blood glucose levels in humans |
| US20040220457A1 (en) | 2003-05-02 | 2004-11-04 | Burd John F. | Methods and device for non-invasive analyte measurement |
| US20060094942A1 (en) | 2004-11-04 | 2006-05-04 | Q Step Technologies, Inc. | Non-invasive measurement system and method for measuring the concentration of an optically-active substance |
| US7684044B2 (en) | 2005-09-05 | 2010-03-23 | Canon Kabushiki Kaisha | Sensor device |
Non-Patent Citations (2)
| Title |
|---|
| Wikipedia-Eintrag "Elektromagnetisches Spektrum" vom 12.05.2014, URL: https://de.wikipedia.org/w/index.php?title=Elektromagnetisches_Spektrum&oldid=130319749 [abgerufen am 23.08.2021] |
| Wikipedia-Eintrag "Terahertzstrahlung" vom 15.04.2014, URL: https://de.wikipedia.org/w/index.php?title=Terahertzstrahlung&oldid=129549117 [abgerufen am 23.08.2021] |
Also Published As
| Publication number | Publication date |
|---|---|
| US10092208B2 (en) | 2018-10-09 |
| JP6677720B2 (ja) | 2020-04-08 |
| CN106793950A (zh) | 2017-05-31 |
| CN106793950B (zh) | 2020-06-26 |
| US10092209B2 (en) | 2018-10-09 |
| US20160095533A1 (en) | 2016-04-07 |
| JP2017536147A (ja) | 2017-12-07 |
| US20160095540A1 (en) | 2016-04-07 |
| DE112015004517T5 (de) | 2017-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE112015004517B4 (de) | Nicht-invasive In-Situ-Glukosespiegelerfassung unter Verwendung von elektromagnetischer Strahlung | |
| JP3242346U (ja) | 生理学的測定値の非侵襲的監視のための装置、およびシステム | |
| EP0758211B1 (de) | Verfahren und vorrichtung zur analyse von glucose in einer biologischen probe | |
| DE60301868T2 (de) | Blutzuckerspiegelmessgerät | |
| DE19840452B4 (de) | Verfahren und Vorrichtung zur nicht-invasiven Messung von Konzentrationen von Blutkomponenten | |
| US10932698B2 (en) | Non-invasive sensing system | |
| US7010336B2 (en) | Measurement site dependent data preprocessing method for robust calibration and prediction | |
| DE69727257T2 (de) | Vorrichtung zur Messung von Blut-Glukose | |
| DE69308438T2 (de) | Verfahren und Gerät zur nicht-invasiven Messung von Glukose | |
| JPH07506987A (ja) | 赤外誘導緩和放出による非侵襲的血液化学測定 | |
| US20090036781A1 (en) | External condition control device based on measurement of brain functions | |
| US6958039B2 (en) | Method and instruments for non-invasive analyte measurement | |
| US20130289370A1 (en) | Method and device for detecting a blood glucose level using a electromagnetic wave | |
| WO2008014890A1 (de) | Verfahren der glukosekonzentration in pulsierendem blut | |
| DE102010014775A1 (de) | Vorrichtung und Verfahren zur Bestimmen eines biologischen, chemischen und/oder physikalischen Parameters in lebendem biologischem Gewebe | |
| WO2007144880A2 (en) | System and method for measurement of biological parameters of a subject | |
| Jansson et al. | First polarimetric investigation of malaria mosquitoes as lidar targets | |
| US20210196135A1 (en) | Blood vessel detection device and method therefor | |
| DE10302849A1 (de) | Verfahren und Anordnung zur Messung der Dispersion in transparenten Medien | |
| Henseler | Investigation of the precision of the Visia® complexion analysis camera system in the assessment of skin surface features | |
| WO2016052282A1 (en) | Non-invasive in situ glucose level sensing using electromagnetic radiation | |
| DE112016005420T5 (de) | Blutdruckinformations-berechnungsvorrichtung, blutdruckinformations-berechnungsverfahren, blutdruckinformations- berechnungsprogramm und aufzeichnungsmedium zum aufzeichnendes programms | |
| DE10215212B4 (de) | Anordnung zur optischen Messung von Schwellungszuständen der Nase | |
| CN208319187U (zh) | 一种眼科用电脑视野计 | |
| DE19830541B4 (de) | Verfahren und Vorrichtung zur automatischen Messung der Konzentration von Komponenten des Augen-Vorderkammerwassers sowie Verwendung derselben |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R016 | Response to examination communication | ||
| R018 | Grant decision by examination section/examining division | ||
| R020 | Patent grant now final |