Robert Dwaine BUTTERFIELD

Person

Poway, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Occlusion detection for infusion pumps
- Patent number 12,070,579
- Issue date Aug 27, 2024
- CareFusion 303, Inc.
- Kevin Gregory Carothers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disposable intravenous (IV) set with flow control valve
- Patent number 11,896,796
- Issue date Feb 13, 2024
- CareFusion 303, Inc.
- Robert Vasko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Syringe driver for infusion
- Patent number 11,850,395
- Issue date Dec 26, 2023
- CareFusion 303, Inc.
- Robert Dwaine Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Occlusion detection for infusion pumps
- Patent number 11,771,825
- Issue date Oct 3, 2023
- CareFusion 303, Inc.
- Kevin Gregory Carothers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Model-based infusion site monitor
- Patent number 11,636,937
- Issue date Apr 25, 2023
- CareFusion 303, Inc.
- Robert Dwaine Butterfield
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Low-force pumping segment
- Patent number 11,572,871
- Issue date Feb 7, 2023
- CareFusion 303, Inc.
- Lisa Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for controlling an infusion pump
- Patent number 11,517,671
- Issue date Dec 6, 2022
- CareFusion 303, Inc.
- Timothy W. Vanderveen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Monitoring upstream flow characteristics for a pump
- Patent number 11,351,302
- Issue date Jun 7, 2022
- CareFusion 303, Inc.
- Nicholas Addiego
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Drip chamber
- Patent number 11,246,981
- Issue date Feb 15, 2022
- CareFusion 303, Inc.
- Robert Dwaine Butterfield
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
System and method for improved flow uniformity in a peristaltic pum...
- Patent number 10,837,436
- Issue date Nov 17, 2020
- CareFusion 303, Inc.
- Robert D. Butterfield
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Occlusion detection for infusion pumps
- Patent number 10,792,420
- Issue date Oct 6, 2020
- CAREFUSION 383, INC.
- Kevin Gregory Carothers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fluid infusion systems and methods
- Patent number 10,632,298
- Issue date Apr 28, 2020
- CareFusion 303, Inc.
- Robert Dwaine Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for intermittent infusion
- Patent number 10,632,299
- Issue date Apr 28, 2020
- CareFusion 303, Inc.
- Robert Vasko
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low-force pumping segment
- Patent number 10,563,647
- Issue date Feb 18, 2020
- CareFusion 303, Inc.
- Lisa Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for controlling an infusion pump
- Patent number 10,485,926
- Issue date Nov 26, 2019
- CareFusion 303, Inc.
- Timothy W. Vanderveen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Drip chamber
- Patent number 10,384,000
- Issue date Aug 20, 2019
- CareFusion 303, Inc.
- Robert Dwaine Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Integrated infusion pump and container
- Patent number 10,342,921
- Issue date Jul 9, 2019
- CareFusion 303, Inc.
- Erik Barnes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Model-based infusion site monitor
- Patent number 10,328,199
- Issue date Jun 25, 2019
- CareFusion 303, Inc.
- Robert Dwaine Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pump segment placement
- Patent number 10,226,571
- Issue date Mar 12, 2019
- CareFusion 303, Inc.
- Lisa Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Automated pressure limit setting method and apparatus
- Patent number 10,188,792
- Issue date Jan 29, 2019
- CareFusion 303, Inc.
- Erik Barnes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for dynamically adjusting patient therapy
- Patent number 10,064,579
- Issue date Sep 4, 2018
- CareFusion 303, Inc.
- Joseph Condurso
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Infusion system with dual-chambered reservoir
- Patent number 10,039,879
- Issue date Aug 7, 2018
- CareFusion 303, Inc.
- Lisa Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low-force pumping segment
- Patent number 9,683,562
- Issue date Jun 20, 2017
- CareFusion 303, Inc.
- Lisa Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Integrated infusion pump and container
- Patent number 9,561,322
- Issue date Feb 7, 2017
- CareFusion 303, Inc.
- Erik Barnes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Drip chamber
- Patent number 9,545,508
- Issue date Jan 17, 2017
- CareFusion 303, Inc.
- Robert Dwaine Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Model-based infusion site monitor
- Patent number 9,514,279
- Issue date Dec 6, 2016
- CareFusion 303, Inc.
- Robert D. Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Infusion system with dual-chambered reservoir
- Patent number 9,498,574
- Issue date Nov 22, 2016
- CareFusion 303, Inc.
- Lisa Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Memory and identification associated with IV set
- Patent number 9,468,714
- Issue date Oct 18, 2016
- CareFusion 303, Inc.
- Robert Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for dynamically adjusting patient therapy
- Patent number 9,307,907
- Issue date Apr 12, 2016
- CareFusion 303,Inc.
- Joseph Condurso
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Check valve system
- Patent number 9,302,091
- Issue date Apr 5, 2016
- CareFusion 303, Inc.
- Robert Dwaine Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
OCCLUSION DETECTION FOR INFUSION PUMPS
- Publication number 20240366869
- Publication date Nov 7, 2024
- CAREFUSION 303, INC.
- Kevin Gregory CAROTHERS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODEL-BASED INFUSION SITE MONITOR
- Publication number 20230410973
- Publication date Dec 21, 2023
- CAREFUSION 303, INC.
- Robert Dwaine BUTTERFIELD
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
OCCLUSION DETECTION FOR INFUSION PUMPS
- Publication number 20230381410
- Publication date Nov 30, 2023
- CAREFUSION 303, INC.
- Kevin Gregory CAROTHERS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING AN INFUSION PUMP
- Publication number 20230034662
- Publication date Feb 2, 2023
- CAREFUSION 303, INC.
- Timothy W. VANDERVEEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MONITORING UPSTREAM FLOW CHARACTERISTICS FOR A PUMP
- Publication number 20220265924
- Publication date Aug 25, 2022
- CAREFUSION 303, INC.
- Nicholas Addiego
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OCCLUSION DETECTION FOR INFUSION PUMPS
- Publication number 20200397987
- Publication date Dec 24, 2020
- CAREFUSION 303, INC.
- Kevin Gregory CAROTHERS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW-FORCE PUMPING SEGMENT
- Publication number 20200256328
- Publication date Aug 13, 2020
- CAREFUSION 303, INC.
- Lisa Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR INTERMITTENT INFUSION
- Publication number 20200254233
- Publication date Aug 13, 2020
- CAREFUSION 303, INC.
- Robert VASKO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MONITORING UPSTREAM FLOW CHARACTERISTICS FOR A PUMP
- Publication number 20200114072
- Publication date Apr 16, 2020
- CAREFUSION 303, INC.
- Nicholas Addiego
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING AN INFUSION PUMP
- Publication number 20200054829
- Publication date Feb 20, 2020
- CAREFUSION 303, INC.
- Timothy W. VANDERVEEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRIP CHAMBER
- Publication number 20200038584
- Publication date Feb 6, 2020
- CAREFUSION 303, INC.
- Robert Dwaine Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MODEL-BASED INFUSION SITE MONITOR
- Publication number 20190365983
- Publication date Dec 5, 2019
- CAREFUSION 303, INC.
- Robert Dwaine BUTTERFIELD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYRINGE DRIVER FOR INFUSION
- Publication number 20190351131
- Publication date Nov 21, 2019
- CAREFUSION 303, INC.
- Robert Dwaine BUTTERFIELD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OCCLUSION DETECTION FOR INFUSION PUMPS
- Publication number 20190117891
- Publication date Apr 25, 2019
- CAREFUSION 303, INC.
- Kevin Gregory CAROTHERS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING AN INFUSION PUMP
- Publication number 20180099089
- Publication date Apr 12, 2018
- CAREFUSION 303, INC.
- Timothy W. VANDERVEEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LOW-FORCE PUMPING SEGMENT
- Publication number 20170248134
- Publication date Aug 31, 2017
- CAREFUSION 303, INC.
- Lisa Davis
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
SYSTEMS AND METHODS FOR INTERMITTENT INFUSION
- Publication number 20170189667
- Publication date Jul 6, 2017
- CAREFUSION 303, INC.
- Robert VASKO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Infusion System with Dual-Chambered Reservoir
- Publication number 20170128666
- Publication date May 11, 2017
- CAREFUSION 303, INC.
- Lisa Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTEGRATED INFUSION PUMP AND CONTAINER
- Publication number 20170128669
- Publication date May 11, 2017
- CAREFUSION 303, INC.
- Erik BARNES
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Drip Chamber
- Publication number 20170119965
- Publication date May 4, 2017
- CAREFUSION 303, INC.
- Robert Dwaine Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID INFUSION SYSTEMS AND METHODS
- Publication number 20170120035
- Publication date May 4, 2017
- CAREFUSION 303, INC.
- Robert Dwaine BUTTERFIELD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MODEL-BASED INFUSION SITE MONITOR
- Publication number 20170080145
- Publication date Mar 23, 2017
- CAREFUSION 303, INC.
- Robert Dwaine BUTTERFIELD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR DYNAMICALLY ADJUSTING PATIENT THERAPY
- Publication number 20160151015
- Publication date Jun 2, 2016
- CAREFUSION 303, INC.
- Joseph CONDURSO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AUTOMATED PRESSURE LIMIT SETTING METHOD AND APPARATUS
- Publication number 20160030668
- Publication date Feb 4, 2016
- CAREFUSION 303, INC.
- Erik BARNES
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Check Valve System
- Publication number 20150018780
- Publication date Jan 15, 2015
- CAREFUSION 303, INC.
- Robert Dwaine Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INFUSION DATA COMMUNICATION SYSTEM
- Publication number 20140324019
- Publication date Oct 30, 2014
- Robert D. Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM AND METHOD FOR DYNAMICALLY ADJUSTING PATIENT THERAPY
- Publication number 20140297313
- Publication date Oct 2, 2014
- Joseph CONDURSO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pump Segment Placement
- Publication number 20140276424
- Publication date Sep 18, 2014
- CAREFUSION 303, INC.
- Lisa Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEMORY AND IDENTIFICATION ASSOCIATED WITH IV SET
- Publication number 20140276533
- Publication date Sep 18, 2014
- Robert Butterfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INFUSION SYSTEM WITH DUAL-CHAMBERED RESERVOIR
- Publication number 20140276415
- Publication date Sep 18, 2014
- CAREFUSION 303, INC.
- Lisa Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Robert Dwaine BUTTERFIELD

Person

Patents Grantslast 30 patents

Occlusion detection for infusion pumps

Disposable intravenous (IV) set with flow control valve

Syringe driver for infusion

Occlusion detection for infusion pumps

Model-based infusion site monitor

Low-force pumping segment

Systems and methods for controlling an infusion pump

Monitoring upstream flow characteristics for a pump

Drip chamber

System and method for improved flow uniformity in a peristaltic pum...

Occlusion detection for infusion pumps

Fluid infusion systems and methods

Systems and methods for intermittent infusion

Low-force pumping segment

Systems and methods for controlling an infusion pump

Drip chamber

Integrated infusion pump and container

Model-based infusion site monitor

Pump segment placement

Automated pressure limit setting method and apparatus

System and method for dynamically adjusting patient therapy

Infusion system with dual-chambered reservoir

Low-force pumping segment

Integrated infusion pump and container

Drip chamber

Model-based infusion site monitor

Infusion system with dual-chambered reservoir

Memory and identification associated with IV set

System and method for dynamically adjusting patient therapy

Check valve system

Patents Applicationslast 30 patents

OCCLUSION DETECTION FOR INFUSION PUMPS

MODEL-BASED INFUSION SITE MONITOR

OCCLUSION DETECTION FOR INFUSION PUMPS

SYSTEMS AND METHODS FOR CONTROLLING AN INFUSION PUMP

MONITORING UPSTREAM FLOW CHARACTERISTICS FOR A PUMP

OCCLUSION DETECTION FOR INFUSION PUMPS

LOW-FORCE PUMPING SEGMENT

SYSTEMS AND METHODS FOR INTERMITTENT INFUSION

MONITORING UPSTREAM FLOW CHARACTERISTICS FOR A PUMP

SYSTEMS AND METHODS FOR CONTROLLING AN INFUSION PUMP

DRIP CHAMBER

MODEL-BASED INFUSION SITE MONITOR

SYRINGE DRIVER FOR INFUSION

OCCLUSION DETECTION FOR INFUSION PUMPS

SYSTEMS AND METHODS FOR CONTROLLING AN INFUSION PUMP

LOW-FORCE PUMPING SEGMENT

SYSTEMS AND METHODS FOR INTERMITTENT INFUSION

Infusion System with Dual-Chambered Reservoir

INTEGRATED INFUSION PUMP AND CONTAINER

Drip Chamber

FLUID INFUSION SYSTEMS AND METHODS

MODEL-BASED INFUSION SITE MONITOR

SYSTEM AND METHOD FOR DYNAMICALLY ADJUSTING PATIENT THERAPY

AUTOMATED PRESSURE LIMIT SETTING METHOD AND APPARATUS

Check Valve System

INFUSION DATA COMMUNICATION SYSTEM

SYSTEM AND METHOD FOR DYNAMICALLY ADJUSTING PATIENT THERAPY

Pump Segment Placement

MEMORY AND IDENTIFICATION ASSOCIATED WITH IV SET

INFUSION SYSTEM WITH DUAL-CHAMBERED RESERVOIR