Patent · US Active

Intravenous therapy system having a needle hub and catheter hub

US11850381B2 · kind B2 · utility

0Cited by

4References

11Claims

0Family size

Assignee

Becton, Dickinson and Company · US

Inventors

Joseph Spataro · Cottonwood Heights, US
Kathryn Willybiro · Park City, US
Huy Tran · Riverton, US
Yiping Ma · Layton, US
Bart D. Peterson · Farmington, US
Jeffrey C. O'Bryan · Murray, US
Jonathan Karl Burkholz · Salt Lake City, US

Key dates

Filing date	Jan 15, 2020
Grant date	Dec 26, 2023
Priority date	—
Expiry date	Apr 5, 2040

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2039/0297
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An intravenous therapy system may include a housing to house an actuation hub, the actuation hub comprising; a needle hub operatively coupled to a needle to insert the needle into a patient's body; and a catheter hub operatively coupled to a catheter to insert the catheter into a patient's body, the catheter being formed coaxially with an outer surface of the needle; and an inflatable bladder formed along a length of the catheter to maintain the catheter in the patient's body.

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