{"number":"US12702571B2","kindCode":"B2","documentType":"grant","title":{"original":"Prosthetic foot","english":"Prosthetic foot"},"abstract":{"original":"A prosthetic foot is provided with a forefoot spring, a heel spring and a base spring. The base spring is connected to the heel spring and to the forefoot spring. The base spring has receiving means for the forefoot spring and the heel spring, into which receiving means the heel spring and the forefoot spring can be inserted. The heel spring is connected to the forefoot spring via a coupling element, and the coupling element extends forwards along the forefoot spring at least via one portion thereof.","english":"A prosthetic foot is provided with a forefoot spring, a heel spring and a base spring. The base spring is connected to the heel spring and to the forefoot spring. The base spring has receiving means for the forefoot spring and the heel spring, into which receiving means the heel spring and the forefoot spring can be inserted. The heel spring is connected to the forefoot spring via a coupling element, and the coupling element extends forwards along the forefoot spring at least via one portion thereof."},"applicants":["OTTOBOCK SE & CO. KGAA"],"inventors":["Jeff FRIESEN","Nathan A. WILLIAMS","Justin R. SMITH","Kelli D. OBORN"],"filingDate":"2020-08-04","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702571B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702571B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702571B2","ja":"https://downloadpatent.com/ja/patent/US12702571B2"}}