Patent · US Active

Compliant catheter adapter and compression cap

US11617864B2 · kind B2 · utility

2Cited by

3References

20Claims

0Family size

Assignee

Becton, Dickinson and Company · US

Inventors

Jonathan Karl Burkholz · Salt Lake City, US
Ralph L. Sonderegger · Farmington, US
Bart D. Peterson · Farmington, US
Bin Wang · Beijing, CN
Olivia Hu · Shanghai, CN
Neville Yu Leng Chia · Singapore, SG

Key dates

Filing date	Jan 28, 2020
Grant date	Apr 4, 2023
Priority date	—
Expiry date	Jun 30, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2039/062
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A compliant catheter adapter may include a catheter adapter body formed of a compliant material. The catheter adapter body may have a generally elongate shape and an inner chamber. The catheter adapter body may include a compression resistant septum disposed toward the proximal end of the catheter adapter body. The compression resistant septum may have a lumen configured to receive an elongate object. The compression resistant septum may also be coupled to a compression cap that imparts a compression force on the compression resistant septum such that the lumen narrows and seals when the elongate object is removed from the lumen.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.