{"number":"US12702751B2","kindCode":"B2","documentType":"grant","title":{"original":"Interlocking drug infusion device and artificial pancreas","english":"Interlocking drug infusion device and artificial pancreas"},"abstract":{"original":"An interlocking drug infusion device includes a drug reservoir, used for accommodating the drug to be infused, provided with a piston and a screw; a driving wheel, connected with the screw, driving the screw to push the piston forward by rotation; a driving unit, the driving unit moved in a driving direction to drive the driving wheel to rotate; an actuator, electrically connected to the driving unit, used to provide power for the driving unit in the driving direction after energized; a program module, electrically connected to the actuator, the program module providing a first driving instruc…","english":"An interlocking drug infusion device includes a drug reservoir, used for accommodating the drug to be infused, provided with a piston and a screw; a driving wheel, connected with the screw, driving the screw to push the piston forward by rotation; a driving unit, the driving unit moved in a driving direction to drive the driving wheel to rotate; an actuator, electrically connected to the driving unit, used to provide power for the driving unit in the driving direction after energized; a program module, electrically connected to the actuator, the program module providing a first driving instruc…"},"applicants":["MEDTRUM TECHNOLOGIES INC."],"inventors":["Cuijun Yang"],"filingDate":"2023-06-29","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702751B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702751B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702751B2","ja":"https://downloadpatent.com/ja/patent/US12702751B2"}}