{"number":"US12702334B2","kindCode":"B2","documentType":"grant","title":{"original":"Catheter having dedicated blood collection port and related methods","english":"Catheter having dedicated blood collection port and related methods"},"abstract":{"original":"An extension set for a catheter assembly may include a first lumen coupled to an infusion port and a second lumen coupled to a blood collection port. The second lumen may include a flow resistance that is optimized to reduce hemolysis during blood collection.","english":"An extension set for a catheter assembly may include a first lumen coupled to an infusion port and a second lumen coupled to a blood collection port. The second lumen may include a flow resistance that is optimized to reduce hemolysis during blood collection."},"applicants":["Becton, Dickinson and Company"],"inventors":["Yiping Ma","Jonathan Karl Burkholz"],"filingDate":"2021-01-07","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702334B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702334B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702334B2","ja":"https://downloadpatent.com/ja/patent/US12702334B2"}}