Reciprocating systems, alternately withdrawing blood from and returning it to the patient

Industry

CPC
A61M1/30

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Parent Industries

AHUMAN NECESSITIES A61Medical science A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR A61M1/00Suction or pumping devices for medical purposes Devices for carrying-off, for treatment of, or for carrying-over, body-liquids Drainage systems

Current Industry

A61M1/30Reciprocating systems, alternately withdrawing blood from and returning it to the patient

Industries

Patents Grantslast 30 patents

Information Patent Grant
Blood component collection cassette having flow control features fo...
- Patent number 11,938,256
- Issue date Mar 26, 2024
- Terumo Kabushiki Kaisha
- Masatsugu Igarashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood purification apparatus
- Patent number 11,931,498
- Issue date Mar 19, 2024
- Nikkiso Company Limited
- Fumihiko Ishizaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Artificial kidney
- Patent number 11,925,739
- Issue date Mar 12, 2024
- Seagate Technology LLC
- Thomas Y. Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems for high-throughput blood component collection
- Patent number 11,925,743
- Issue date Mar 12, 2024
- TERUMO BCT, INC.
- Thomas J. Felt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for cannulation of vascular access vessel
- Patent number 11,925,781
- Issue date Mar 12, 2024
- InnAVasc Medical, Inc.
- Shawn M. Gage
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for cannulation of vascular access vessel
- Patent number 11,925,782
- Issue date Mar 12, 2024
- InnAVasc Medical, Inc.
- Shawn M. Gage
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for temporarily interrupting an extracorporeal blood treatme...
- Patent number 11,918,724
- Issue date Mar 5, 2024
- Fresenius Medical Care Deutschland GmbH
- Uwe Hermann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood treatment systems
- Patent number 11,896,749
- Issue date Feb 13, 2024
- Fresenius Medical Care Deutschland GmbH
- Massimo Earl Fini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems for providing red blood cell products with redu...
- Patent number 11,864,553
- Issue date Jan 9, 2024
- Fenwal, Inc.
- Kyungyoon Min
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Medical fluid cassettes and related systems
- Patent number 11,826,503
- Issue date Nov 28, 2023
- Children's Healthcare of Atlanta, Inc.
- Matthew Paden
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Extracorporeal oxygenation system for low flow rates and methods of...
- Patent number 11,793,919
- Issue date Oct 24, 2023
- Inspira-Technologies OXY B.H.N. LTD.
- Dagi Ben Noon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Container for fluids and apparatus for temperature control, e.g. wa...
- Patent number 11,786,646
- Issue date Oct 17, 2023
- Gambro Lundia AB
- Dominique Pouchoulin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Blood treatment systems and methods
- Patent number 11,779,689
- Issue date Oct 10, 2023
- Deka Products Limited Partnership
- Dirk A. van der Merwe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Separating composite liquids
- Patent number 11,692,170
- Issue date Jul 4, 2023
- TERUMO BCT, INC.
- James R. Ladtkow
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Device for the selective removal of molecules from tissues or fluids
- Patent number 11,684,746
- Issue date Jun 27, 2023
- FUNDACION DE NEUROCIENCIAS
- Manuel Menendez Gonzalez
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and methods incorporating replacement fluid maximization
- Patent number 11,679,188
- Issue date Jun 20, 2023
- Fenwal, Inc.
- Zahra R. Ali
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method of collecting and infusing an apoptotic white blo...
- Patent number 11,679,193
- Issue date Jun 20, 2023
- Fenwal, Inc.
- Katherine N. Radwanski
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Blood rinseback system and method
- Patent number 11,672,897
- Issue date Jun 13, 2023
- Baxter International Inc.
- Thomas D. Kelly
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for peritoneal dialysis and extracorporeal blood treatments
- Patent number 11,672,895
- Issue date Jun 13, 2023
- Baxter International Inc.
- Gino Cicchello
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for calculating or approximating a value representing the re...
- Patent number 11,676,712
- Issue date Jun 13, 2023
- Fresenius Medical Care Deutschland GmbH
- Ulrich Moissl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Collection of mononuclear cells upon mid-procedure termination
- Patent number 11,666,926
- Issue date Jun 6, 2023
- Fenwal, Inc.
- Lan T. Nguyen
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Systems and methods for monitoring a fluid procedure using hydrosta...
- Patent number 11,633,524
- Issue date Apr 25, 2023
- Fenwal, Inc.
- Benjamin E. Kusters
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood purification apparatus
- Patent number 11,628,241
- Issue date Apr 18, 2023
- Nipro Corporation
- Mitsutaka Ueda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intradialytic monitoring of blood volume change
- Patent number 11,596,723
- Issue date Mar 7, 2023
- Fresenius Medical Care Holdings, Inc.
- Paul Balter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biological component collection system with pressure controlled fil...
- Patent number 11,590,273
- Issue date Feb 28, 2023
- Terumo Kabushiki Kaisha
- Masatsugu Igarashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dialysis device and a control system for blood dialysis
- Patent number 11,583,617
- Issue date Feb 21, 2023
- Stichting IMEC Nederland
- Fokko Wieringa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for extracorporeal blood treatment
- Patent number 11,559,615
- Issue date Jan 24, 2023
- Gambro Lundia AB
- Anders Nilsson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hemodialysis system reservoir level sensor
- Patent number 11,517,653
- Issue date Dec 6, 2022
- DIALITY INC.
- Miroslav Mitrovic
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pneumatic system having noise reduction features for a medical flui...
- Patent number 11,491,321
- Issue date Nov 8, 2022
- Baxter International Inc.
- Paul R. Chapman
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Extracorporeal blood treatment apparatus
- Patent number 11,471,576
- Issue date Oct 18, 2022
- Gambio Lundia AB
- Paolo Rovatti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Methods And Systems For High-Throughput Blood Component Collection
- Publication number 20240139399
- Publication date May 2, 2024
- TERUMO BCT, INC.
- Thomas J. FELT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTAINER FOR FLUIDS AND APPARATUS FOR TEMPERATURE CONTROL, E.G. WA...
- Publication number 20240042111
- Publication date Feb 8, 2024
- GAMBRO LUNDIA AB
- Dominique POUCHOULIN
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
BLOOD PURIFICATION APPARATUS
- Publication number 20230398277
- Publication date Dec 14, 2023
- Nikkiso Co., Ltd.
- Hikaru Chiaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BLOOD TREATMENT SYSTEMS AND METHODS
- Publication number 20230381383
- Publication date Nov 30, 2023
- DEKA Products Limited Partnership
- Dirk A. van der Merwe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method And Systems For High-Throughput Blood Component Collection
- Publication number 20230372598
- Publication date Nov 23, 2023
- TERUMO BCT, INC.
- Thomas J. FELT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Extracorporeal oxygenation system for low flow rates and methods of...
- Publication number 20230338634
- Publication date Oct 26, 2023
- Inspira-Technologies OXY B.H.N. LTD.
- Dagi Ben-Noon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEM FOR PERITONEAL DIALYSIS AND EXTRACORPOREAL BLOOD TREATMENTS
- Publication number 20230321331
- Publication date Oct 12, 2023
- BAXTER INTERNATIONAL INC.
- Gino Cicchello
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Methods Incorporating Replacement Fluid Maximization
- Publication number 20230270926
- Publication date Aug 31, 2023
- Fenwal, Inc.
- Zahra R. Ali
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND SYSTEMS FOR HIGH-THROUGHPUT BLOOD COMPONENT COLLECTION
- Publication number 20230248892
- Publication date Aug 10, 2023
- TERUMO BCT, INC.
- Thomas J. FELT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING A FLUID PROCEDURE
- Publication number 20230218807
- Publication date Jul 13, 2023
- Fenwal, Inc.
- Benjamin E. Kusters
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEMODIALYSIS SYSTEM WITH DIALYSATE RECYCLING
- Publication number 20230211062
- Publication date Jul 6, 2023
- King Faisal University
- SARAH MOHAMMED ALQATTAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods And Systems For High-Throughput Blood Component Collection
- Publication number 20230173158
- Publication date Jun 8, 2023
- TERUMO BCT, INC.
- Thomas J. FELT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods And Systems For High-Throughput Blood Component Collection
- Publication number 20230173159
- Publication date Jun 8, 2023
- TERUMO BCT, INC.
- Thomas J. FELT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods And Systems For High-Throughput Blood Component Collection
- Publication number 20230166021
- Publication date Jun 1, 2023
- TERUMO BCT, INC.
- Thomas J. FELT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Methods And Systems For High-Throughput Blood Component Collection
- Publication number 20230166022
- Publication date Jun 1, 2023
- TERUMO BCT, INC.
- Thomas J. FELT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Systems and Methods For Using Microfluidic Devices With Apheresis S...
- Publication number 20230139871
- Publication date May 4, 2023
- TERUMO BCT, INC.
- Thomas J. FELT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS FOR BLOOD PROCESSING WITH A REMOTE COMPUTING DE...
- Publication number 20230103528
- Publication date Apr 6, 2023
- Fenwal, Inc.
- Christopher J. Wegener
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EXTRACORPOREAL BLOOD TREATMENT METHOD
- Publication number 20230014488
- Publication date Jan 19, 2023
- GAMBRO LUNDIA AB
- Paolo Rovatti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATHETER AND CATHETER SYSTEM
- Publication number 20230018967
- Publication date Jan 19, 2023
- Terumo Kabushiki Kaisha
- Yu OSAWA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DELIVERY DEVICES AND METHODS
- Publication number 20220379102
- Publication date Dec 1, 2022
- Boston Scientific Scimed, Inc.
- Laura CHRISTAKIS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NON-INTRUSIVE FLOW SENSOR
- Publication number 20220347364
- Publication date Nov 3, 2022
- Medtronic, Inc.
- Vijaya Kumar Parari
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYRINGE-BASED MANUAL EXTRACORPOREAL BLOOD TREATMENT SYSTEMS AND MET...
- Publication number 20220296797
- Publication date Sep 22, 2022
- STAVRO MEDICAL, INC.
- Lakhmir Singh CHAWLA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RED BLOOD CELLS FOR DRUG DELIVERY
- Publication number 20220257844
- Publication date Aug 18, 2022
- Politecnico Di Milano
- Maria Laura COSTANTINO
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
EXTRACORPOREAL BLOOD TREATMENT SYSTEMS AND METHODS EMPLOYING BATCH...
- Publication number 20220249756
- Publication date Aug 11, 2022
- STAVRO MEDICAL, INC.
- Lakhmir Singh CHAWLA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEMODIALYSIS ENHANCEMENT APPARATUS & METHOD
- Publication number 20220226553
- Publication date Jul 21, 2022
- GLOBAL MONITORS, INC.
- Jen-shih Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS FOR PUMPING AND DIALYSIS
- Publication number 20220126008
- Publication date Apr 28, 2022
- BELLCO S.r.l.
- Salvatore Orlandini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PUMP CALIBRATION DURING BAG FILLING
- Publication number 20220126007
- Publication date Apr 28, 2022
- Bellco SRL
- Salvatore Orlandini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and System for Controlled Hyperthermia
- Publication number 20220031921
- Publication date Feb 3, 2022
- Roger Vertrees
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BLOOD TREATMENT SYSTEMS AND METHODS
- Publication number 20210361841
- Publication date Nov 25, 2021
- DEKA Products Limited Partnership
- Dirk A. van der Merwe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Self-Loading Fluid Line Loop Arrangement for Centrifuge System
- Publication number 20210361848
- Publication date Nov 25, 2021
- TERUMO BCT, INC.
- Peter O'BRIEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Reciprocating systems, alternately withdrawing blood from and returning it to the patient

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Blood component collection cassette having flow control features fo...

Blood purification apparatus

Artificial kidney

Methods and systems for high-throughput blood component collection

Apparatus and method for cannulation of vascular access vessel

Apparatus and method for cannulation of vascular access vessel

Method for temporarily interrupting an extracorporeal blood treatme...

Blood treatment systems

Methods and systems for providing red blood cell products with redu...

Medical fluid cassettes and related systems

Extracorporeal oxygenation system for low flow rates and methods of...

Container for fluids and apparatus for temperature control, e.g. wa...

Blood treatment systems and methods

Separating composite liquids

Device for the selective removal of molecules from tissues or fluids

System and methods incorporating replacement fluid maximization

System and method of collecting and infusing an apoptotic white blo...

Blood rinseback system and method

Method for peritoneal dialysis and extracorporeal blood treatments

Method for calculating or approximating a value representing the re...

Collection of mononuclear cells upon mid-procedure termination

Systems and methods for monitoring a fluid procedure using hydrosta...

Blood purification apparatus

Intradialytic monitoring of blood volume change

Biological component collection system with pressure controlled fil...

Dialysis device and a control system for blood dialysis

Apparatus for extracorporeal blood treatment

Hemodialysis system reservoir level sensor

Pneumatic system having noise reduction features for a medical flui...

Extracorporeal blood treatment apparatus

Patents Applicationslast 30 patents

Methods And Systems For High-Throughput Blood Component Collection

CONTAINER FOR FLUIDS AND APPARATUS FOR TEMPERATURE CONTROL, E.G. WA...

BLOOD PURIFICATION APPARATUS

BLOOD TREATMENT SYSTEMS AND METHODS

Method And Systems For High-Throughput Blood Component Collection

Extracorporeal oxygenation system for low flow rates and methods of...

SYSTEM FOR PERITONEAL DIALYSIS AND EXTRACORPOREAL BLOOD TREATMENTS

System and Methods Incorporating Replacement Fluid Maximization

METHODS AND SYSTEMS FOR HIGH-THROUGHPUT BLOOD COMPONENT COLLECTION

SYSTEMS AND METHODS FOR MONITORING A FLUID PROCEDURE

HEMODIALYSIS SYSTEM WITH DIALYSATE RECYCLING

Methods And Systems For High-Throughput Blood Component Collection

Methods And Systems For High-Throughput Blood Component Collection

Methods And Systems For High-Throughput Blood Component Collection

Methods And Systems For High-Throughput Blood Component Collection

Systems and Methods For Using Microfluidic Devices With Apheresis S...

SYSTEMS AND METHODS FOR BLOOD PROCESSING WITH A REMOTE COMPUTING DE...

EXTRACORPOREAL BLOOD TREATMENT METHOD

CATHETER AND CATHETER SYSTEM

DELIVERY DEVICES AND METHODS

NON-INTRUSIVE FLOW SENSOR

SYRINGE-BASED MANUAL EXTRACORPOREAL BLOOD TREATMENT SYSTEMS AND MET...

RED BLOOD CELLS FOR DRUG DELIVERY

EXTRACORPOREAL BLOOD TREATMENT SYSTEMS AND METHODS EMPLOYING BATCH...

HEMODIALYSIS ENHANCEMENT APPARATUS & METHOD

APPARATUS FOR PUMPING AND DIALYSIS

PUMP CALIBRATION DURING BAG FILLING

Method and System for Controlled Hyperthermia

BLOOD TREATMENT SYSTEMS AND METHODS

Self-Loading Fluid Line Loop Arrangement for Centrifuge System