ClassID:

23648

A61M2202/0021 - CPC Classification

Classification description:

Special media to be introduced, removed or treated removed from and reintroduced into the body, e.g. after treatment

Recent Application in this class:
#1
20260151549
2026-06-04

SYSTEM AND METHOD OF HAEMODIALYSIS

#2
20260151147
2026-06-04

ASPIRATION CLOT REMOVAL APPARATUSES AND METHODS

#3
20260144923
2026-05-28

EXTRACORPOREAL BLOOD TREATMENT APPARATUS

#4
20260131058
2026-05-14

ALTERNATING FLOW INTRAVASCULAR CATHETERS AND RELATED TECHNOLOGIES

#5
20260115370
2026-04-30

ANTEGRADE BLOOD-SENDING CANNULA

#6
20260115368
2026-04-30

CELL ENGINEERING MODULE

#7
20260108666
2026-04-23

ECMO CANNULA SYSTEMS AND METHODS

#8
20260097162
2026-04-09

COMBINED BLOOD PUMP AND OXYGENATOR SYSTEM

#9
20260097161
2026-04-09

Extracorporeal Circulation System

#10
20260097160
2026-04-09

COMBINED BLOOD PUMP AND OXYGENATOR SYSTEM

#11
20260083885
2026-03-26

SYSTEM AND METHOD FOR INDIVIDUALIZED PLASMA DONATION

#12
20260083467
2026-03-26

CLOT ASPIRATION AND BLOOD REINFUSION SYSTEMS, AND ASSOCIATED DEVICES AND METHODS

#13
20260069755
2026-03-12

TREATING CIRCULATING CELL CLUSTERS

#14
20260069754
2026-03-12

Oxygen Reserve for ECMO Therapy

#15
20260069752
2026-03-12

Recycling Oxygen During ECMO Therapy for Nasal Cannulation

#16
20260053999
2026-02-26

BEDSIDE CELL PROCESSING SYSTEM AND METHOD HAVING A REINFUSION SYSTEM

#17
20260048189
2026-02-19

EXTRACORPOREAL BLOOD TREATMENT FOR ORGAN SUPPORT

#18
20260041833
2026-02-12

BLOOD PURIFICATION DEVICE

#19
20260041831
2026-02-12

METHOD AND APPARATUS

#20
20260041324
2026-02-12

Assessment Method of Vascular Function in Dialysis Patient and System Thereof

#21
20260014523
2026-01-15

METHODS FOR MANUFACTURING AN APPARATUS FOR BIOLOGICAL FLUID PURIFICATION WITH BIOCOMPATIBLE MEMBRANES

#22
20260014305
2026-01-15

EXTRACORPOREAL CIRCULATION DEVICE, INCLUDING MANAGEMENT DEVICE, AND METHOD OF OPERATION

#23
20260014304
2026-01-15

SYSTEM AND METHODS FOR DIALYSIS EFFLUENT POWER HARVESTING

#24
20260000821
2026-01-01

THERAPEUTIC COMPOSITIONS FOR VIRAL-ASSOCIATED DISEASE STATES AND METHODS OF MAKING AND USING SAME

#25
20260000818
2026-01-01

BLOOD PURIFICATION DEVICE AND METHOD FOR PRIMING BLOOD CIRCULATION PASSAGE

#26
20250387553
2025-12-25

DEVICE FOR QUANTITATIVELY DETERMINING THE FEED OF OXYGEN INTO BLOOD IN AN OXYGENATOR

#27
20250375596
2025-12-11

Cannula and Balloon System for Extracorporeal Membrane Oxygenation

#28
20250360253
2025-11-27

OXYGENATOR WITH GAS COMPARTMENT HEATER

#29
20250352708
2025-11-20

BLOOD PURIFICATION APPARATUS

#30
20250339600
2025-11-06

CATHETER-BASED EXTRACORPOREAL MEMBRANE OXYGENATION (ECMO)

#31
20250339599
2025-11-06

THROMBECTOMY METHODS

#32
20250339593
2025-11-06

FLOW DISTRIBUTION STRUCTURE FOR A BLOOD PROCESSING UNIT

#33
20250332019
2025-10-30

HAND-OPERABLE ANTEGRADE OSTOMY INFUSION DEVICE

#34
20250295888
2025-09-25

MULTI-DIRECTIONAL FLOW CATHETER

#35
20250269099
2025-08-28

Method for Operating Blood Treatment System and Corresponding Blood Treatment System

#36
20250262366
2025-08-21

TRAUMA PATIENT HEMORRHAGE CONTROL INCLUDING RAPID AUTOTRANSFUSION

#37
20250262361
2025-08-21

APPARATUS FOR EXTRACORPOREAL TREATMENT OF BLOOD AND PROCESS OF CALCULATING SET FLOW RATES IN A MEDICAL APPARATUS FOR EXTRACORPOREAL TREATMENT OF BLOOD

#38
20250256015
2025-08-14

APPARATUS AND METHOD FOR IMPROVING THE ACCURACY OF FLUID FLOW MEASUREMENT AND CONTROL

#39
20250229014
2025-07-17

METHOD, DEVICE, EQUIPMENT, AND MEDIUM FOR EVALUATING PATIENT ECMO OPERATION STATUS

#40
20250222185
2025-07-10

DEVICES FOR BLOOD CAPTURE AND REINTRODUCTION DURING ASPIRATION PROCEDURE

#41
20250222181
2025-07-10

METHODS FOR BLOOD CAPTURE AND REINTRODUCTION DURING ASPIRATION PROCEDURE

#42
20250186666
2025-06-12

SYSTEM AND METHOD OF TREATMENT FOR PREMATURE FETUS

#43
20250177627
2025-06-05

METHOD AND DEVICE FOR MEASURING OXYGEN SATURATION

#44
20250170317
2025-05-29

SICKLE CELL DISEASE TREATMENT SYSTEM AND METHOD

#45
20250152795
2025-05-15

APPARATUS FOR EXTRACORPOREAL BLOOD TREATMENT

#46
20250144395
2025-05-08

SYSTEMS AND METHODS FOR TRANSFEMORAL CAROTID INTERVENTION

#47
20250121122
2025-04-17

Blood Treatment Apparatus with Vibration Device

#48
20250082834
2025-03-13

SYSTEMS, ASSEMBLIES, AND METHODS OF TRAUMA MANAGEMENT

#49
20250058035
2025-02-20

APPARATUS AND METHOD

#50
20250050005
2025-02-13

TREATING CIRCULATING CELL CLUSTERS

#51
20250009952
2025-01-09

APPARATUS AND METHOD FOR REMOVING EXCESS TRANSTHYRETIN PROTEIN FROM BLOODSTREAM TO TREAT ATTR AMYLOIDOSIS

#52
20240408289
2024-12-12

APPARATUS FOR EXTRACORPOREAL BLOOD TREATMENT

#53
20240382661
2024-11-21

ISOLATION AND TREATMENT OF AN ORGAN OR TUMOR

#54
20240374797
2024-11-14

SYSTEM AND METHOD FOR EXTRACORPOREAL BLOOD TREATMENT

#55
20240366852
2024-11-07

Split-Tip Catheter Including Lateral Distal Openings

#56
20240307603
2024-09-19

TRAUMA PATIENT HEMORRHAGE CONTROL INCLUDING RAPID AUTOTRANSFUSION

#57
20240293777
2024-09-05

BIOLOGICAL FLUID PURIFICATION WITH BIOCOMPATIBLE MEMBRANES

#58
20240293141
2024-09-05

SURGICAL FLUID MANAGEMENT SYSTEMS AND METHODS

#59
20240277913
2024-08-22

EXTRACORPOREAL DISINFECTION SYSTEM

#60
20240261480
2024-08-08

OXYGENATOR OF ORGANIC FLUIDS

#61
20240226405
2024-07-11

CANNULA FOR CONVEYING BODILY FLUIDS

#62
20240226399
2024-07-11

LOCO-REGIONAL PERFUSION OF A KIDNEY

#63
20240216669
2024-07-04

BLOOD CIRCULATION SYSTEM

#64
20240181206
2024-06-06

Catheter Assembly Including a Multi-Lumen Configuration

#65
20240131238
2024-04-25

LOCO-REGIONAL PERFUSION OF A KIDNEY

#66
20240131235
2024-04-25

SYSTEMS, APPARATUS AND METHODS FOR PROCESSING AUTOLOGOUS BLOOD FOR REINFUSION INTO A PATIENT

#67
20240075194
2024-03-07

PERIPHERAL VASCULAR ACCESS FOR BLOOD FILTRATION SYSTEMS

#68
20230372596
2023-11-23

THERAPEUTIC COMPOSITIONS FOR VIRAL-ASSOCIATED DISEASE STATES AND METHODS OF MAKING AND USING SAME

#69
20230173160
2023-06-08

REMOVABLE BIOCOMPATIBLE SUBSTRATE FILTER FOR A REAMING AND COLLECTION DEVICE

#70
20230046290
2023-02-16

Biological fluid purification with biocompatible membranes

#71
20220370783
2022-11-24

Symmetric tubing clamps

#72
20220323659
2022-10-13

APPARATUS AND METHOD FOR CONTROLLING INFUSION RATE OF PRE- AND POST-DILUTION IN EXTRACORPOREAL BLOOD TREATMENT

#73
20220276220
2022-09-01

Collecting components of a fluid

#74
20220273858
2022-09-01

Split-tip catheter including lateral distal openings

#75
20220241469
2022-08-04

Fat screening device

#76
20220133973
2022-05-05

Biological fluid purification with biocompatible membranes

#77
20220111130
2022-04-14

BLOOD PURIFICATION DEVICE

#78
20220106555
2022-04-07

Systems and methods for medical device control

#79
20210386982
2021-12-16

CEREBROSPINAL FLUID PURIFICATION SYSTEM

#80
20210386981
2021-12-16

Cerebrospinal fluid purification system

#81
20210380927
2021-12-09

Methods and devices for harvesting and processing connective tissue precursor cells from autologous fat

#82
20210353850
2021-11-18

Constant pressure syringe for surgical use

#83
20210353840
2021-11-18

Nanoclay sorbent methods for use with dialysis

#84
20210346607
2021-11-11

TRANSFER DEVICE FOR LIVING ORGANISMS

#85
20210138132
2021-05-13

Dialysis device and a control system for blood dialysis

#86
20210052803
2021-02-25

Therapeutic compositions for viral-associated disease states and methods of making and using same

#87
20210052635
2021-02-25

POLYMERS FOR REVERSING HEPARIN-BASED ANTICOAGULATION

#88
20200397973
2020-12-24

Therapeutic compositions for viral-associated disease states and methods of making and using same

#89
20200397958
2020-12-24

Surgical fluid management systems and methods

#90
20200330674
2020-10-22

HEMODIALYSIS SYSTEM HAVING A FLOW PATH WITH A CONTROLLED COMPLIANT VOLUME

#91
20200306439
2020-10-01

HEMODIALYSIS SYSTEM HAVING A FLOW PATH WITH A CONTROLLED COMPLIANT VOLUME

#92
20200209217
2020-07-02

Collecting components of a fluid

#93
20200209216
2020-07-02

Collecting components of a fluid

#94
20200129729
2020-04-30

Catheter assembly including a multi-lumen configuration

#95
20200121844
2020-04-23

Blood purification apparatus

#96
20200087615
2020-03-19

Systems and methods for medical device control

#97
20200061259
2020-02-27

Device for treating fat cells taken from a patient and intended for a transplant

#98
20200046954
2020-02-13

Cerebrospinal fluid purification system

#99
20200022926
2020-01-23

Peritoneal therapeutic fluid

#100
20200016319
2020-01-16

Infusion site for improved mixing of fluids

#101
20190322979
2019-10-24

Methods and devices for harvesting and processing connective tissue precursor cells from autologous fat

#102
20190269844
2019-09-05

Systems and methods for performing online extracorporeal photopheresis

#103
20190262527
2019-08-29

Nanoclay sorbent methods for use with dialysis

#104
20190240393
2019-08-08

Split-tip catheter including lateral distal openings

#105
20190240384
2019-08-08

Removable biocompatible substrate filter for a reaming and collection device

#106
20180303998
2018-10-25

Novel Treatment Method for Cockayne Syndrome

#107
20180236212
2018-08-23

Medical device for treating lymphedema

#108
20180221303
2018-08-09

PERITONEAL THERAPEUTIC FLUID

#109
20180220946
2018-08-09

Storage tray

#110
20180214826
2018-08-02

Systems, Methods, and Devices for Removing Analyte Particles from Biological Fluid Samples

#111
20180214478
2018-08-02

Polymers for reversing heparin-based anticoagulation

#112
20180154065
2018-06-07

System and method for removing fat from salvaged blood

#113
20180140756
2018-05-24

Surgical fluid management systems and methods

#114
20180133377
2018-05-17

Constant pressure syringe for surgical use

#115
20180117223
2018-05-03

Adipose tissue separation device and methods

#116
20180106778
2018-04-19

Collecting components of a fluid

#117
20180057787
2018-03-01

Systems and methods for medical device control

#118
20170340800
2017-11-30

Infusion site for improved mixing of fluids

#119
20170319773
2017-11-09

SYSTEMS AND METHODS FOR LIMB TREATMENT

#120
20170232183
2017-08-17

Therapeutic compositions for viral-associated disease states and methods of making and using same

#121
20170203084
2017-07-20

Cerebrospinal fluid purification system

#122
20170165453
2017-06-15

Catheter assembly including a multi-lumen configuration

#123
20170112978
2017-04-27

Removable biocompatible substrate filter for a reaming and collection device

#124
20160279293
2016-09-29

Implantable preparations for regeneration of tissues and treatment of wounds, their method of preparation, and method of treatment of patients with said implantable preparations

#125
20160121040
2016-05-05

Split-tip catheter including lateral distal openings

#126
20160106902
2016-04-21

Sorbent and chemical regeneration of dialysate

#127
20160089504
2016-03-31

Automatic purging of air from a fluid processing system

#128
20160038666
2016-02-11

Hemodialysis system having a flow path with a controlled compliant volume

#129
20150352320
2015-12-10

Catheters having an antimicrobial treatment

#130
20150320927
2015-11-12

Split Tip Catheter for Dialysis Treatment

#131
20150314048
2015-11-05

Surgical fluid management systems and methods

#132
20150224244
2015-08-13

Polymers for reversing heparin-based anticoagulation

#133
20150219667
2015-08-06

PRE-TRANSPLANT IgG REACTIVITY TO APOPTOTIC CELLS CORRELATES WITH LATE KIDNEY ALLOGRAFT LOSS

#134
20150209565
2015-07-30

Apparatus for extracting and re-injecting adipose tissue

#135
20150190564
2015-07-09

Systems and methods for limb treatment

#136
20150110655
2015-04-23

Linear peristaltic pump

#137
20150088100
2015-03-26

Catheter assembly including a multi-lumen configuration

#138
20150073336
2015-03-12

Catheter assembly

#139
20150073327
2015-03-12

Tip configurations for multi-lumen catheter

#140
20150056603
2015-02-26

METHOD AND APPARATUS FOR HARVESTING AND DISPENSING A FIBRIN CLOT

#141
20140363403
2014-12-11

Apparatus for harvesting improved bone graft material utilizing an implantable biodegradable filter

#142
20140358060
2014-12-04

System and method for blood filtering and/or treatment

#143
20140343485
2014-11-20

PERITONEAL DIALYSIS SYSTEMS AND METHODS THAT REGENERATE DIALYSATE

#144
20140241943
2014-08-28

Infusion site for improved mixing of fluids

#145
20140228742
2014-08-14

Split-tip catheter including lateral distal openings

#146
20140217025
2014-08-07

Sorbent and chemical regeneration of dialysate

#147
20140216994
2014-08-07

APPARATUS RELATING TO HEMODIALYSIS, HEMODIAFILTRATION, HEMOFILTRATION OR PERITONEAL DIALYSIS HAVING FUNCTION FOR RISE TEMPERATURE

#148
20140107591
2014-04-17

Tip configurations for multi-lumen catheter

#149
20140052059
2014-02-20

Syringe for mixing and dispensing adipose tissue

#150
20130199998
2013-08-08

Hemodialysis system having a flow path with a controlled compliant volume

#151
20130123683
2013-05-16

DEVICE FOR SAMPLING AND REINJECTING A FLUID, AND RELATED INJECTOR AND SAMPLING KIT

#152
20130079697
2013-03-28

Systems and methods for limb treatment

#153
20130022647
2013-01-24

Polymers for reversing heparin-based anticoagulation

#154
20120308546
2012-12-06

Polymers for reversing heparin-based anticoagulation

#155
20120266881
2012-10-25

Method and apparatus for the removal of anaesthetic agents from breathing gas

#156
20120089070
2012-04-12

Catheter assembly including triple lumen tip

#157
20120059304
2012-03-08

Split-tip catheter including lateral distal openings

#158
20110262405
2011-10-27

Apparatus, system, and method for harvesting improved bone graft material with reamer-irrigator-aspirator (RIA) device

#159
20110092919
2011-04-21

Method and apparatus for harvesting and dispensing a fibrin clot

#160
20100305492
2010-12-02

Cerebrospinal fluid purification system

#161
20100168643
2010-07-01

Infusion site for improved mixing of fluids

#162
20100160900
2010-06-24

Multi-function valve for surgical instrument

#163
20100137841
2010-06-03

Constant pressure syringe for surgical use

#164
20100010430
2010-01-14

Peritoneal dialysis systems and methods that regenerate dialysate

#165
20100004588
2010-01-07

Nanoclay sorbents for dialysis

#166
20090264812
2009-10-22

Systems and methods for peritoneal dialysis

#167
20090118661
2009-05-07

Catheter assembly including triple lumen tip

#168
20090112153
2009-04-30

Split-tip catheter including lateral distal openings

#169
20080167613
2008-07-10

Closed system and method for atraumatic, low pressure, continuous harvesting, processing, and grafting of lipoaspirate

#170
20070158267
2007-07-12

SYSTEMS AND METHODS FOR PERITONEAL DIALYSIS

#171
20060004325
2006-01-05

Tip configurations for a multi-lumen catheter

#172
19071140
2025-11-11

Devices and methods for removing cancer cells from bloodstream during cancer metastasis

#173
18747453
2025-06-10

Blood-gas exchange device and methods of use

#174
18407218
2024-12-24

Devices for blood capture and reintroduction during aspiration procedure

#175
18129866
2024-07-23

Oncodialysis system and method for personalized cancer vaccine and blood purification

#176
14825887
2018-04-24

Retinal and optic nerve autologous bone-marrow derived stem cell surgery

#177
14723717
2016-06-07

Adipose tissue separation device and methods