{"number":"US12702995B2","kindCode":"B2","documentType":"grant","title":{"original":"Method and device for analyzing a device for spraying a pharmaceutical fluid product","english":"Method and device for analyzing a device for spraying a pharmaceutical fluid product"},"abstract":{"original":"A method for analysing a device for spraying a pharmaceutical fluid product, including providing a spray head for a device for spraying a pharmaceutical fluid product, the spray head having a spray orifice; providing a receiving surface having discrete contact zones separated by voids, the contact zones electrically conductive; passing a flow of ionised gas through the spray orifice, the flow of ionised gas being charged with electrons; sending the flow of ionised gas onto the receiving surface; visualising the impact zone for the flow of ionised gas on the receiving surface, and analysing the…","english":"A method for analysing a device for spraying a pharmaceutical fluid product, including providing a spray head for a device for spraying a pharmaceutical fluid product, the spray head having a spray orifice; providing a receiving surface having discrete contact zones separated by voids, the contact zones electrically conductive; passing a flow of ionised gas through the spray orifice, the flow of ionised gas being charged with electrons; sending the flow of ionised gas onto the receiving surface; visualising the impact zone for the flow of ionised gas on the receiving surface, and analysing the…"},"applicants":["APTAR FRANCE SAS"],"inventors":["Guillaume GRANJON"],"filingDate":"2024-06-28","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702995B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702995B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702995B2","ja":"https://downloadpatent.com/ja/patent/US12702995B2"}}