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1. WO2016142679 - CHEMICALLY GUIDED AMBIENT IONISATION MASS SPECTROMETRY

Publication Number WO/2016/142679
Publication Date 15.09.2016
International Application No. PCT/GB2016/050608
International Filing Date 07.03.2016
IPC
G01N 33/68 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
68involving proteins, peptides or amino acids
A61B 17/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
G01N 3/00 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
3Investigating strength properties of solid materials by application of mechanical stress
G01N 9/00 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
9Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
H01J 49/00 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
49Particle spectrometers or separator tubes
A61B 18/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
CPC
A61B 1/00013
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
00002Operational features of endoscopes
00011characterised by data transmission
00013using optical means
A61B 1/041
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
04combined with photographic or television appliances
041Capsule endoscopes for imaging
A61B 1/2736
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
273for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
2736Gastroscopes
A61B 1/31
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
31for the rectum, e.g. proctoscopes, sigmoidoscopes ; , colonoscopes
A61B 10/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
10Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis
A61B 10/0041
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
10Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis
0041Detection of breast cancer
Applicants
  • MICROMASS UK LIMITED [GB]/[GB]
Inventors
  • PRINGLE, Steven Derek
  • JONES, Emrys
  • MORRIS, Michael Raymond
  • BALOG, Júlia
  • LANGRIDGE, James Ian
  • RICHARDSON, Keith
  • SIMON, Dániel
  • GÖDÖRHÁZY, Lajos
  • SZALAY, Dániel
  • TAKÁTS, Zoltán
Agents
  • JEFFREY, Philip Michael
Priority Data
1503863.106.03.2015GB
1503864.906.03.2015GB
1503867.206.03.2015GB
1503876.306.03.2015GB
1503877.106.03.2015GB
1503878.906.03.2015GB
1503879.706.03.2015GB
1516003.909.09.2015GB
1518369.216.10.2015GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CHEMICALLY GUIDED AMBIENT IONISATION MASS SPECTROMETRY
(FR) SPECTROMÉTRIE DE MASSE À IONISATION AMBIANTE GUIDÉE CHIMIQUEMENT
Abstract
(EN)
A method is disclosed comprising obtaining or acquiring chemical or other non- mass spectrometric data from one or more regions of a target (2) using a chemical sensor (20). The chemical or other non-mass spectrometric data may be used to determine one or more regions of interest of the target (2). An ambient ionisation ion source 1 may then be used to generate aerosol, smoke or vapour (5) from one or more regions of the target (2).
(FR)
L'invention concerne un procédé comprenant les étapes consistant à obtenir ou acquérir des données chimiques, ou d'autres données qui ne sont pas des données de spectrométrie de masse, d'une ou de plusieurs régions d'une cible (2) au moyen d'un capteur chimique (20). Les données chimiques ou les autres données qui ne sont pas des données de spectrométrie de masse peuvent être utilisées pour déterminer une ou plusieurs régions d'intérêt de la cible (2). Une source d'ions à ionisation ambiante (1) peut ensuite être utilisée pour générer un aérosol, de la fumée ou de la vapeur (5) à partir d'une ou de plusieurs régions de la cible (2).
Also published as
GB1715805.6
Latest bibliographic data on file with the International Bureau