EP3641634A4 - SYSTEM AND PROCEDURE FOR NON-INVASIVE ANALYSIS OF SUBcutaneous TISSUE - Google Patents

SYSTEM AND PROCEDURE FOR NON-INVASIVE ANALYSIS OF SUBcutaneous TISSUE Download PDF

Info

Publication number: EP3641634A4
Authority: EP; European Patent Office
Prior art keywords: procedure; subcutaneous tissue; invasive analysis; invasive; analysis
Prior art date: 2017-06-20
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.): Pending

Application number

EP18820207.1A

Other languages

German (de)

French (fr)

Other versions

EP3641634A2 (en

Inventor

Yaniv Cohen

Ronnie Klein

Arkadi ZILBERMAN

Ben Zion Dekel

Nathan Blaunstein

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

IR Med Ltd

Original Assignee

IR Med Ltd

Priority date (The priority date 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 date listed.)

2017-06-20

Filing date

2018-07-10

Publication date

2021-03-10

2017-06-20 Priority claimed from US15/627,470 external-priority patent/US10709365B2/en

2018-07-10 Application filed by IR Med Ltd filed Critical IR Med Ltd

2020-04-29 Publication of EP3641634A2 publication Critical patent/EP3641634A2/en

2021-03-10 Publication of EP3641634A4 publication Critical patent/EP3641634A4/en

Status Pending legal-status Critical Current

Classifications

- 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
- A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
- A61B5/0053—Detecting, measuring or recording by applying mechanical forces or stimuli by applying pressure, e.g. compression, indentation, palpation, grasping, gauging
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
- A61B5/445—Evaluating skin irritation or skin trauma, e.g. rash, eczema, wound, bed sore
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
- A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
- A61B5/447—Skin evaluation, e.g. for skin disorder diagnosis specially adapted for aiding the prevention of ulcer or pressure sore development, i.e. before the ulcer or sore has developed
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4519—Muscles
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4869—Determining body composition
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
- A61B2505/01—Emergency care
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
- A61B2505/03—Intensive care
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Physics & Mathematics (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Medical Informatics (AREA)
Molecular Biology (AREA)
Surgery (AREA)
Animal Behavior & Ethology (AREA)
Biophysics (AREA)
Public Health (AREA)
Pathology (AREA)
Dermatology (AREA)
Spectroscopy & Molecular Physics (AREA)
Optics & Photonics (AREA)
Dentistry (AREA)
Oral & Maxillofacial Surgery (AREA)
Orthopedic Medicine & Surgery (AREA)
Rheumatology (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Investigating Or Analysing Biological Materials (AREA)

EP18820207.1A 2017-06-20 2018-07-10 SYSTEM AND PROCEDURE FOR NON-INVASIVE ANALYSIS OF SUBcutaneous TISSUE Pending EP3641634A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US15/627,470 US10709365B2 (en)	2014-08-21	2017-06-20	System and method for noninvasive analysis of subcutaneous tissue
PCT/IL2018/050748 WO2018235091A2 (en)	2017-06-20	2018-07-10	SYSTEM AND METHOD FOR NON-INVASIVE ANALYSIS OF SUBCUTANEOUS TISSUE

Publications (2)

Publication Number	Publication Date
EP3641634A2 EP3641634A2 (en)	2020-04-29
EP3641634A4 true EP3641634A4 (en)	2021-03-10

Family

ID=64735573

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP18820207.1A Pending EP3641634A4 (en)	2017-06-20	2018-07-10	SYSTEM AND PROCEDURE FOR NON-INVASIVE ANALYSIS OF SUBcutaneous TISSUE

Country Status (5)

Country	Link
EP (1)	EP3641634A4 (en)
CN (1)	CN110996773A (en)
CA (1)	CA3067312C (en)
IL (2)	IL285975B2 (en)
WO (1)	WO2018235091A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB202103265D0 (en) *	2021-03-09	2021-04-21	Univ Oxford Innovation Ltd	Vascular imaging tool

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2000001295A1 (en) *	1998-07-07	2000-01-13	Lightouch Medical, Inc.	Tissue modulation process for quantitative noninvasive in vivo spectroscopic analysis of tissues
WO2001078587A2 (en) *	2000-04-13	2001-10-25	National Research Council Of Canada Ltd.	Tissue viability/health monitor utilizing near infrared spectroscopy
WO2009089390A2 (en) *	2008-01-08	2009-07-16	Bluesky Medical Group Inc.	Sustained variable negative pressure wound treatment and method of controlling same
WO2014007869A2 (en) *	2012-06-05	2014-01-09	Hypermed Imaging, Inc.	Methods and apparatus for coaxial imaging of multiple wavelengths
US20160051147A1 (en) *	2014-08-21	2016-02-25	Irmed	System and method for noninvasive analysis of subcutaneous tissue

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2005050156A2 (en) *	2003-11-18	2005-06-02	Chameleon Medical Innovation Ltd.	Measurement system and method for use in determining the patient's condition
WO2013160780A1 (en) *	2012-04-23	2013-10-31	I.R.Med Ltd.	Short-wave infrared imaging and spectroscopy technique for inflammation classification and tumor and inflammation differentiation in human tissues inside the body
US10772541B2 (en) *	2014-08-21	2020-09-15	I. R. Med Ltd.	System and method for noninvasive analysis of subcutaneous tissue
US10709365B2 (en) *	2014-08-21	2020-07-14	I. R. Med Ltd.	System and method for noninvasive analysis of subcutaneous tissue
CN107205624B (en) *	2014-10-29	2019-08-06	光谱Md公司	Reflective multispectral time-resolved optical imaging method and equipment for tissue classification

2018
- 2018-07-10 CN CN201880051975.3A patent/CN110996773A/en active Pending
- 2018-07-10 EP EP18820207.1A patent/EP3641634A4/en active Pending
- 2018-07-10 WO PCT/IL2018/050748 patent/WO2018235091A2/en not_active Ceased
- 2018-07-10 IL IL285975A patent/IL285975B2/en unknown
- 2018-07-10 CA CA3067312A patent/CA3067312C/en active Active
2019
- 2019-12-12 IL IL271377A patent/IL271377B/en unknown

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2000001295A1 (en) *	1998-07-07	2000-01-13	Lightouch Medical, Inc.	Tissue modulation process for quantitative noninvasive in vivo spectroscopic analysis of tissues
WO2001078587A2 (en) *	2000-04-13	2001-10-25	National Research Council Of Canada Ltd.	Tissue viability/health monitor utilizing near infrared spectroscopy
WO2009089390A2 (en) *	2008-01-08	2009-07-16	Bluesky Medical Group Inc.	Sustained variable negative pressure wound treatment and method of controlling same
WO2014007869A2 (en) *	2012-06-05	2014-01-09	Hypermed Imaging, Inc.	Methods and apparatus for coaxial imaging of multiple wavelengths
US20160051147A1 (en) *	2014-08-21	2016-02-25	Irmed	System and method for noninvasive analysis of subcutaneous tissue

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018235091A2 *

Also Published As

Publication number	Publication date
CA3067312A1 (en)	2018-12-27
CN110996773A (en)	2020-04-10
IL271377A (en)	2020-01-30
IL285975A (en)	2021-10-31
WO2018235091A3 (en)	2019-02-21
IL271377B (en)	2021-08-31
IL285975B2 (en)	2023-12-01
WO2018235091A2 (en)	2018-12-27
EP3641634A2 (en)	2020-04-29
IL285975B1 (en)	2023-08-01
CA3067312C (en)	2022-05-10

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Legal Events

Date	Code	Title	Description
2018-12-31	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2020-03-27	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2020-03-27	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2020-04-29	17P	Request for examination filed	Effective date: 20191219
2020-04-29	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2020-04-29	AX	Request for extension of the european patent	Extension state: BA ME
2020-09-23	DAV	Request for validation of the european patent (deleted)
2020-09-23	DAX	Request for extension of the european patent (deleted)
2021-03-10	A4	Supplementary search report drawn up and despatched	Effective date: 20210208
2021-03-10	RIC1	Information provided on ipc code assigned before grant	Ipc: A61B 5/1455 20060101ALI20210202BHEP Ipc: A61B 5/00 20060101AFI20210202BHEP
2024-04-25	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2024-05-29	17Q	First examination report despatched	Effective date: 20240424