ClassID:

23649

A61M2202/0028 - CPC Classification

Classification description:

Special media to be introduced, removed or treated fluid entering a filter

Recent Application in this class:
#1
20260144919
2026-05-28

FILTER DEVICE

#2
20260137901
2026-05-21

FILTRATION DEVICES, AND SYSTEMS AND METHODS FOR USING THEM

#3
20260069755
2026-03-12

TREATING CIRCULATING CELL CLUSTERS

#4
20260000818
2026-01-01

BLOOD PURIFICATION DEVICE AND METHOD FOR PRIMING BLOOD CIRCULATION PASSAGE

#5
20250339599
2025-11-06

THROMBECTOMY METHODS

#6
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

#7
20250249154
2025-08-07

TORTUOUS PATH FILTER FOR THE PRODUCTION OF TRANSFUSION-READY RECONSTITUTED PLASMA

#8
20250222185
2025-07-10

DEVICES FOR BLOOD CAPTURE AND REINTRODUCTION DURING ASPIRATION PROCEDURE

#9
20250222181
2025-07-10

METHODS FOR BLOOD CAPTURE AND REINTRODUCTION DURING ASPIRATION PROCEDURE

#10
20250170317
2025-05-29

SICKLE CELL DISEASE TREATMENT SYSTEM AND METHOD

#11
20250050005
2025-02-13

TREATING CIRCULATING CELL CLUSTERS

#12
20240399058
2024-12-05

INTRAVENOUS FILTER AIR VENT MEDIA PROTECTION AND ENHANCEMENT

#13
20240293141
2024-09-05

SURGICAL FLUID MANAGEMENT SYSTEMS AND METHODS

#14
20240139404
2024-05-02

EVAPORATIVE FLUID MANAGEMENT CANISTER FOR WOUND THERAPY SYSTEM

#15
20240139395
2024-05-02

FILTER ELEMENT AND METHOD FOR ITS PRODUCTION

#16
20240139391
2024-05-02

Blood Oxygenator

#17
20240131235
2024-04-25

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

#18
20240123131
2024-04-18

Extracorporeal Membrane Oxygenator With Partitioned Sides

#19
20240075194
2024-03-07

PERIPHERAL VASCULAR ACCESS FOR BLOOD FILTRATION SYSTEMS

#20
20240050635
2024-02-15

HOLLOW FIBER MASS TRANSFER DRIVE FOR EXTRACORPOREAL BLOOD CIRCULATION

#21
20240042141
2024-02-08

MEDICAL NEEDLE UNIT WITH AIR FILTER PART FOR PREVENTING AIR INJECTION

#22
20240024569
2024-01-25

DEVICE FOR ADMINISTERING AN INFUSION OR TRANSFUSION, SYSTEM COMPRISING SUCH A DEVICE, AND METHOD FOR CONTROLLING SUCH A DEVICE

#23
20220106555
2022-04-07

Systems and methods for medical device control

#24
20210353840
2021-11-18

Nanoclay sorbent methods for use with dialysis

#25
20210316049
2021-10-14

Blood processing filter and method for producing blood processing filter

#26
20210213220
2021-07-15

CAPTURE OF XENON FROM ANAESTHETIC GAS AND RE-ADMINISTRATION THEREOF TO THE PATIENT

#27
20210196867
2021-07-01

Low profile filter devices suitable for use in negative pressure wound therapy systems

#28
20210055282
2021-02-25

Device for rapid detection of tuberculosis-lipoarabinomannan (TB-LAM) with enhanced sensitivity

#29
20210052866
2021-02-25

MULTIPLEX CEREBROSPINAL FLUID PROCESSING SYSTEM

#30
20200397958
2020-12-24

Surgical fluid management systems and methods

#31
20200087615
2020-03-19

Systems and methods for medical device control

#32
20190262527
2019-08-29

Nanoclay sorbent methods for use with dialysis

#33
20190187126
2019-06-20

Device for rapid detection of tuberculosis-lipoarabinomannan (TB-LAM) with enhanced sensitivity

#34
20180140756
2018-05-24

Surgical fluid management systems and methods

#35
20180071446
2018-03-15

Nanoclay sorbents for dialysis

#36
20180057787
2018-03-01

Systems and methods for medical device control

#37
20150314048
2015-11-05

Surgical fluid management systems and methods

#38
20150224245
2015-08-13

Single collection bag blood collection system, method and apparatus

#39
20140221897
2014-08-07

System and Method for Delivery of Regional Citrate Anticoagulation to Extracorporeal Blood Circuits

#40
20140155806
2014-06-05

Device for draining lymph into vein

#41
20120269679
2012-10-25

Single collection bag blood collection system, method and apparatus

#42
20120265116
2012-10-18

SYSTEM AND METHOD FOR DELIVERY OF REGIONAL CITRATE ANTICOAGULATION TO EXTRACORPOREAL BLOOD CIRCUITS

#43
20100004588
2010-01-07

Nanoclay sorbents for dialysis

#44
20090221948
2009-09-03

System and method for delivery of regional citrate anticoagulation to extracorporeal blood circuits

#45
19247536
2026-02-03

Thermomagnetic inhaler and method of use

#46
19071140
2025-11-11

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