Inventor
LURA DAVID B
US62 patents
⚠️ This page may combine multiple inventors who share the name “LURA DAVID B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MEDTRONIC INC
37 patentsUSD722081SFeb 3, 2015
Display screen with graphical user interface for dialysis
MEDTRONIC INC33 citations94
US9713666B2Jul 25, 2017
Recirculating dialysate fluid circuit for blood measurement
MEDTRONIC INC14 citations93
US9623164B2Apr 18, 2017
Systems and methods for multifunctional volumetric fluid control
MEDTRONIC INC15 citations93
USD705432SMay 20, 2014
Portable dialysis cabinet
MEDTRONIC INC22 citations93
US10543052B2Jan 28, 2020
Portable dialysis cabinet
MEDTRONIC INC7 citations84
US10532141B2Jan 14, 2020
Systems and methods for multifunctional volumetric fluid control
MEDTRONIC INC7 citations84
US10010663B2Jul 3, 2018
Fluid circuit for delivery of renal replacement therapies
MEDTRONIC INC11 citations84
US9884145B2Feb 6, 2018
Parallel modules for in-line recharging of sorbents using alternate duty cycles
MEDTRONIC INC5 citations84
US9872949B2Jan 23, 2018
Systems and methods for multifunctional volumetric fluid control
MEDTRONIC INC11 citations84
US9827361B2Nov 28, 2017
pH buffer measurement system for hemodialysis systems
MEDTRONIC INC15 citations84
US9707328B2Jul 18, 2017
Sorbent cartridge to measure solute concentrations
MEDTRONIC INC9 citations84
US9526822B2Dec 27, 2016
Sodium and buffer source cartridges for use in a modular controlled compliant flow path
MEDTRONIC INC13 citations84
USD714945SOct 7, 2014
Pair of doors for a portable dialysis cabinet
MEDTRONIC INC7 citations84
USD714944SOct 7, 2014
Portable dialysis cabinet
MEDTRONIC INC8 citations84
USD777932SJan 31, 2017
Portable dialysis cabinet
MEDTRONIC INC7 citations82
US11786645B2Oct 17, 2023
Fluid circuit for delivery of renal replacement therapies
MEDTRONIC INC1 citations73
US10881777B2Jan 5, 2021
Recirculating dialysate fluid circuit for blood measurement
MEDTRONIC INC2 citations73
US10561776B2Feb 18, 2020
Fluid circuit for delivery of renal replacement therapies
MEDTRONIC INC1 citations73
US10478545B2Nov 19, 2019
Parallel modules for in-line recharging of sorbents using alternate duty cycles
MEDTRONIC INC1 citations73
US9855379B2Jan 2, 2018
Sorbent cartridge configurations for improved dialysate regeneration
MEDTRONIC INC3 citations73
USD742527SNov 3, 2015
Sorbent support panel
MEDTRONIC INC4 citations73
US10664701B2May 26, 2020
Gas bubble detector
MEDTRONIC INC2 citations72
US10561779B2Feb 18, 2020
Infusate containers
MEDTRONIC INC2 citations71
USD798459SSep 26, 2017
Cord carrier for portable dialysis cabinet
MEDTRONIC INC2 citations71
US9764076B2Sep 19, 2017
Authentication system utilized in a sorbent-based dialysis system for therapy optimization
MEDTRONIC INC2 citations71
USD776283SJan 10, 2017
Pair of doors for portable dialysis cabinet
MEDTRONIC INC2 citations71
US10052624B2Aug 21, 2018
Zirconium phosphate and zirconium oxide recharging flow paths
MEDTRONIC INC2 citations69
US11154648B2Oct 26, 2021
Fluid circuits for sorbent cartridge with sensors
MEDTRONIC INC0 citations63
US11565029B2Jan 31, 2023
Sorbent cartridge with electrodes
MEDTRONIC INC1 citations62
US11313804B2Apr 26, 2022
Fluid sensor apparatus
MEDTRONIC INC1 citations62
US11452803B2Sep 27, 2022
Infusate containers
MEDTRONIC INC0 citations60
US10493192B2Dec 3, 2019
Infusate sleeve
MEDTRONIC INC1 citations59
US11103626B2Aug 31, 2021
Infusate holder
MEDTRONIC INC0 citations52
US10980930B2Apr 20, 2021
Fluid connectors and fluid flow paths for an infusate caddy
MEDTRONIC INC0 citations52
US10905816B2Feb 2, 2021
Sodium management system for hemodialysis
MEDTRONIC INC0 citations52
US10888648B2Jan 12, 2021
Dialysis priming steps using an infusate caddy
MEDTRONIC INC0 citations52
US10668202B2Jun 2, 2020
Parallel modules for in-line recharging of sorbents using alternate duty cycles
MEDTRONIC INC0 citations52
MOZARC MEDICAL US LLC
5 patentsUS11857712B2Jan 2, 2024
Recirculating dialysate fluid circuit for measurement of blood solute species
MOZARC MEDICAL US LLC1 citations73
US12491298B2Dec 9, 2025
pH and buffer management system for hemodialysis systems
MOZARC MEDICAL US LLC0 citations63
US12440612B2Oct 14, 2025
PH and buffer management system for hemodialysis systems
MOZARC MEDICAL US LLC0 citations63
US12161788B2Dec 10, 2024
Fluid circuits for sorbent cartridges with sensors
MOZARC MEDICAL US LLC0 citations63
US12491301B2Dec 9, 2025
Peritoneal dialysate preparation and sensor system
MOZARC MEDICAL US LLC0 citations52
NELLCOR PURITAN BENNETT
4 patentsUS6412483B1Jul 2, 2002
Oxygen blending in a piston ventilator
NELLCOR PURITAN BENNETT232 citations99
US6076523AJun 20, 2000
Oxygen blending in a piston ventilator
NELLCOR PURITAN BENNETT235 citations99
US5918597AJul 6, 1999
Peep control in a piston ventilator
NELLCOR PURITAN BENNETT278 citations99
US6123073ASep 26, 2000
Switch overlay in a piston ventilator
NELLCOR PURITAN BENNETT157 citations94
AEQUITRON MEDICAL INC
1 patentPUDIL BRYANT J
1 patentMEYER THOMAS E
1 patentCOLLIER KENNETH J
1 patentShowing the top 50 of 62 patents by PatentIndex Score.