← EPO Patent Bulletin

AIR DETECTION METHOD FOR PUMPS WITH VOLUME MEASUREMENT

Publication EP4709441A1 Kind: A1 Mar 18, 2026

Applicants

CareFusion 303, Inc.

Inventors

CAI, Frank

IPC Classifications

A61M 5/142 20060101AFI20241115BHEP A61M 5/168 20060101ALI20241115BHEP A61M 5/36 20060101ALI20241115BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR