EP3773237A4 - DISPOSABLE BIOPSY STAIN KIT AND RELATED PROCEDURES AND SYSTEMS - Google Patents

DISPOSABLE BIOPSY STAIN KIT AND RELATED PROCEDURES AND SYSTEMS Download PDF

Info

Publication number: EP3773237A4
Authority: EP; European Patent Office
Prior art keywords: systems; related procedures; stain kit; disposable biopsy; biopsy
Prior art date: 2018-04-05
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19781705.9A

Other languages

German (de)

French (fr)

Other versions

EP3773237A1 (en

Inventor

Samuel Jacob LUETHY

Jonathon Quincy Brown

David Benjamin TULMAN

Andrew Blake SHOLL

Peter Joseph LAWSON

Mei Wang

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.)

Instapath Inc

Original Assignee

Instapath Inc

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.)

2018-04-05

Filing date

2019-04-05

Publication date

2022-01-19

2019-04-05 Application filed by Instapath Inc filed Critical Instapath Inc

2019-04-05 Priority claimed from PCT/US2019/025988 external-priority patent/WO2019195677A1/en

2021-02-17 Publication of EP3773237A1 publication Critical patent/EP3773237A1/en

2022-01-19 Publication of EP3773237A4 publication Critical patent/EP3773237A4/en

Status Withdrawn legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
- B01L9/52—Supports specially adapted for flat sample carriers, e.g. for plates, slides, chips
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
- G01N1/31—Apparatus therefor
- G01N1/312—Apparatus therefor for samples mounted on planar substrates
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/26—Stages; Adjusting means therefor
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/34—Microscope slides, e.g. mounting specimens on microscope slides
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/04—Closures and closing means
- B01L2300/041—Connecting closures to device or container
- B01L2300/044—Connecting closures to device or container pierceable, e.g. films, membranes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0627—Sensor or part of a sensor is integrated
- B01L2300/0654—Lenses; Optical fibres
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/0672—Integrated piercing tool
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/06—Auxiliary integrated devices, integrated components
- B01L2300/069—Absorbents; Gels to retain a fluid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0809—Geometry, shape and general structure rectangular shaped
- B01L2300/0816—Cards, e.g. flat sample carriers usually with flow in two horizontal directions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
- G01N2035/00099—Characterised by type of test elements
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/00029—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor provided with flat sample substrates, e.g. slides
- G01N2035/00099—Characterised by type of test elements
- G01N2035/00148—Test cards, e.g. Biomerieux or McDonnel multiwell test cards

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Analytical Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Pathology (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Immunology (AREA)
Optics & Photonics (AREA)
Molecular Biology (AREA)
Biomedical Technology (AREA)
Engineering & Computer Science (AREA)
Clinical Laboratory Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Sampling And Sample Adjustment (AREA)

EP19781705.9A 2018-04-05 2019-04-05 DISPOSABLE BIOPSY STAIN KIT AND RELATED PROCEDURES AND SYSTEMS Withdrawn EP3773237A4 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US201862653400P	2018-04-05	2018-04-05
US201862781865P	2018-12-19	2018-12-19
PCT/US2019/025988 WO2019195677A1 (en)	2018-04-05	2019-04-05	Disposable biopsy staining kit and related methods and systems

Publications (2)

Publication Number	Publication Date
EP3773237A1 EP3773237A1 (en)	2021-02-17
EP3773237A4 true EP3773237A4 (en)	2022-01-19

Family

ID=74110883

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19781705.9A Withdrawn EP3773237A4 (en)	2018-04-05	2019-04-05	DISPOSABLE BIOPSY STAIN KIT AND RELATED PROCEDURES AND SYSTEMS

Country Status (1)

Country	Link
EP (1)	EP3773237A4 (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6418236B1 (en) *	1999-06-24	2002-07-09	Chromavision Medical Systems, Inc.	Histological reconstruction and automated image analysis
US20050186114A1 (en) *	2002-04-15	2005-08-25	Kurt Reinhardt	Automated high volume slide processing system
US20070077550A1 (en) *	2005-09-30	2007-04-05	Sysmex Corporation	Sample imaging apparatus, sample analyzing apparatus, and sample imaging method
US20090269799A1 (en) *	2008-04-25	2009-10-29	Constitutional Medical Investors, Inc.	Method of determining a complete blood count and a white blood cell differential count
US20100120083A1 (en) *	2008-11-13	2010-05-13	Ritzen Kalle	Disposable cassette and method of use for blood analysis on blood analyzer
US20140349381A1 (en) *	2009-01-30	2014-11-27	Micronics, Inc.	Portable high gain fluorescence detection system
US20150346097A1 (en) *	2012-12-21	2015-12-03	Micronics, Inc.	Portable fluorescence detection system and microassay cartridge
US20160076072A1 (en) *	2013-04-29	2016-03-17	Becton, Dickinson And Company	Imaging cartridge, pipette, and method of use for direct sputum smear microscopy
US20160370264A1 (en) *	2014-01-17	2016-12-22	William Eugene Campbell	Methods and Systems for Slide Processing
WO2018009920A1 (en) *	2016-07-08	2018-01-11	Medica Corporation	Automated microscopic cell analysis

2019
- 2019-04-05 EP EP19781705.9A patent/EP3773237A4/en not_active Withdrawn

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6418236B1 (en) *	1999-06-24	2002-07-09	Chromavision Medical Systems, Inc.	Histological reconstruction and automated image analysis
US20050186114A1 (en) *	2002-04-15	2005-08-25	Kurt Reinhardt	Automated high volume slide processing system
US20070077550A1 (en) *	2005-09-30	2007-04-05	Sysmex Corporation	Sample imaging apparatus, sample analyzing apparatus, and sample imaging method
US20090269799A1 (en) *	2008-04-25	2009-10-29	Constitutional Medical Investors, Inc.	Method of determining a complete blood count and a white blood cell differential count
US20100120083A1 (en) *	2008-11-13	2010-05-13	Ritzen Kalle	Disposable cassette and method of use for blood analysis on blood analyzer
US20140349381A1 (en) *	2009-01-30	2014-11-27	Micronics, Inc.	Portable high gain fluorescence detection system
US20150346097A1 (en) *	2012-12-21	2015-12-03	Micronics, Inc.	Portable fluorescence detection system and microassay cartridge
US20160076072A1 (en) *	2013-04-29	2016-03-17	Becton, Dickinson And Company	Imaging cartridge, pipette, and method of use for direct sputum smear microscopy
US20160370264A1 (en) *	2014-01-17	2016-12-22	William Eugene Campbell	Methods and Systems for Slide Processing
WO2018009920A1 (en) *	2016-07-08	2018-01-11	Medica Corporation	Automated microscopic cell analysis

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019195677A1 *

Also Published As

Publication number	Publication date
EP3773237A1 (en)	2021-02-17

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EP3512420A4 (en)	2020-04-22	SYSTEMS AND METHODS FOR IMPROVED IMAGING
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Legal Events

Date	Code	Title	Description
2019-10-12	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2021-01-15	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
2021-01-15	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2021-02-17	17P	Request for examination filed	Effective date: 20201008
2021-02-17	AK	Designated contracting states	Kind code of ref document: A1 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
2021-02-17	AX	Request for extension of the european patent	Extension state: BA ME
2021-02-24	RIN1	Information on inventor provided before grant (corrected)	Inventor name: BROWN, JONATHON QUINCY Inventor name: SHOLL, ANDREW BLAKE Inventor name: TULMAN, DAVID BENJAMIN Inventor name: LAWSON, PETER JOSEPH Inventor name: WANG, MEI Inventor name: LUETHY, SAMUEL JACOB
2021-07-14	DAV	Request for validation of the european patent (deleted)
2021-07-14	DAX	Request for extension of the european patent (deleted)
2022-01-19	A4	Supplementary search report drawn up and despatched	Effective date: 20211217
2022-01-19	RIC1	Information provided on ipc code assigned before grant	Ipc: B01L 3/00 20060101ALI20211213BHEP Ipc: A61B 10/00 20060101ALI20211213BHEP Ipc: G01N 1/31 20060101ALI20211213BHEP Ipc: G01N 1/30 20060101ALI20211213BHEP Ipc: A61B 10/02 20060101AFI20211213BHEP
2022-10-21	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2022-11-23	17Q	First examination report despatched	Effective date: 20221020
2024-11-15	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2024-12-18	18D	Application deemed to be withdrawn	Effective date: 20240730