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1. WO2020222148 - INHALER SYSTEM

Publication Number WO/2020/222148
Publication Date 05.11.2020
International Application No. PCT/IB2020/054059
International Filing Date 30.04.2020
IPC
A61M 15/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
15Inhalators
G16H 50/30 2018.01
GPHYSICS
16INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
50ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
30for calculating health indices; for individual health risk assessment
A61B 5/087 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
08Measuring devices for evaluating the respiratory organs
087Measuring breath flow
G16H 20/13 2018.01
GPHYSICS
16INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
20ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
10relating to drugs or medications, e.g. for ensuring correct administration to patients
13delivered from dispensers
CPC
A61B 5/087
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
08Detecting, measuring or recording devices for evaluating the respiratory organs
087Measuring breath flow
A61B 5/4839
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
48Other medical applications
4836Diagnosis combined with treatment in closed-loop systems or methods
4839combined with drug delivery
A61B 5/4842
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
48Other medical applications
4842Monitoring progression or stage of a disease
A61B 5/74
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
74Details of notification to user or communication with user or patient
A61K 9/0073
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
0012Galenical forms characterised by the site of application
007Pulmonary tract; Aromatherapy
0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy;
A61M 15/0026
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
15Inhalators
0001Details of inhalators; Constructional features thereof
0021Mouthpieces therefor
0025with caps
0026Hinged caps
Applicants
  • NORTON (WATERFORD) LIMITED [IE]/[IE]
Inventors
  • MILTON-EDWARDS, Mark
  • SAFIOTI, Guilherme
  • GRANOVSKY, Lena
  • REICH, Michael
Agents
  • ELKINGTON AND FIFE LLP
Priority Data
1906078.930.04.2019GB
1910776.229.07.2019GB
1919070.120.12.2019GB
1919076.820.12.2019GB
1919081.820.12.2019GB
2003534.111.03.2020GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) INHALER SYSTEM
(FR) SYSTÈME D'INHALATEUR
Abstract
(EN)
Provided is a system for determining a probability (or likelihood) of a respiratory disease exacerbation in a subject. The system comprises an inhaler arrangement for delivering a medicament to the subject. The medicament may be, for example, a rescue medicament or a maintenance medicament. The inhaler arrangement has a use-detection system configured to determine an inhalation performed by the subject using the inhaler arrangement. A sensor system is configured to measure a parameter relating to airflow during the inhalation. A user interface enables user-input of an indication of a status of the respiratory disease being experienced by the subject. A processor is configured to determine the probability of the respiratory disease exacerbation based on the recorded inhalation(s) from the use- detection system, the parameter(s) received from the sensor system, and the indication received from the user interface. Further provided is a method for determining the probability of a respiratory disease exacerbation in a subject.
(FR)
L'invention concerne un système pour déterminer une probabilité (ou un risque) d'une exacerbation de maladie respiratoire chez un sujet. Le système comprend un agencement d'inhalateur pour administrer un médicament au sujet. Le médicament peut être, par exemple, un médicament de sauvetage ou un médicament d'entretien. L'agencement d'inhalateur comprend un système de détection d'utilisation configuré pour déterminer une inhalation effectuée par le sujet à l'aide de l'agencement d'inhalateur. Un système de capteur est configuré pour mesurer un paramètre relatif à l'écoulement d'air pendant l'inhalation. Une interface utilisateur permet à l'utilisateur de saisir une indication de l'état de la maladie respiratoire dont souffre le sujet. Un processeur est configuré pour déterminer la probabilité de l'exacerbation de maladie respiratoire sur la base de la ou des inhalations enregistrées provenant du système de détection d'utilisation, du ou des paramètres reçus à partir du système de capteur, et de l'indication reçue de l'interface utilisateur. L’invention concerne en outre une méthode de détermination de la probabilité d'une exacerbation de maladie respiratoire chez un sujet.
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