{"number":"US12702757B2","kindCode":"B2","documentType":"grant","title":{"original":"Multi-chamber syringe","english":"Multi-chamber syringe"},"abstract":{"original":"Systems and methods for multi-chambered syringes are described. In some embodiments, a multi-chamber syringe includes a housing with an internal cavity and first and second plungers disposed at least partially within the internal cavity. The first and second plungers are slidably displaceable relative to the housing, and are associated with first and second chambers respectively. A barrier is disposed at least partially between the first and second plungers to form the first and second chambers.…","english":"Systems and methods for multi-chambered syringes are described. In some embodiments, a multi-chamber syringe includes a housing with an internal cavity and first and second plungers disposed at least partially within the internal cavity. The first and second plungers are slidably displaceable relative to the housing, and are associated with first and second chambers respectively. A barrier is disposed at least partially between the first and second plungers to form the first and second chambers.…"},"applicants":["Davol Inc."],"inventors":["Jonathan Bruce Trexler","Keith A. Grider","Antonio Belton"],"filingDate":"2022-12-22","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702757B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702757B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702757B2","ja":"https://downloadpatent.com/ja/patent/US12702757B2"}}