Patent · US Active

Therapeutic fluid delivery cartridge

US11141528B1 · kind B1 · utility

0Cited by

9References

20Claims

0Family size

Inventors

Thomas Schmitz · Woodbury, US
Jesse James Corry · Woodbury, US

Key dates

Filing date	Dec 14, 2020
Grant date	Oct 12, 2021
Priority date	—
Expiry date	Dec 14, 2040

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2205/8206
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An external medical device includes a first cartridge bay with a first cartridge port, a second cartridge bay with a second cartridge port, a fluid outlet in fluid communication with the first cartridge port, a fluid pump configured to deliver a therapeutic fluid from a fluid cartridge engaged with the first cartridge port through the fluid outlet in response to fluid outlet control signals, a fluid inlet in fluid communication with the second cartridge port, and a fluid control structure in fluid communication with the fluid inlet to control fluid flow through the fluid inlet.

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