United States
US 12,697,041 B2
System for detecting catheter looping or knotting
US 12,697,041 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: Becton, Dickinson and Company. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Becton, Dickinson and Company
- Inventors
- Julio Agustin Isla Garcia
- Publication date
- 2026-08-04
- Filing date
- 2022-10-27
- Document type
- B2 Granted patent
- Also written as
- US 12,697,041 B2 · US12697041 · 12697041
Abstract
A detection system for detecting a loop and/or a knot in a catheter includes a first coil and a second coil in spaced positions on a catheter body of the catheter. A driver is coupled by a wired communication link to the first coil, wherein the driver is configured to transmit a first signal to the first coil. A receiver is coupled by a wired communication link to the second coil, wherein the receiver is configured to receive a second signal from the second coil indicative of a proximity of the first coil and the second coil.…
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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