ClassID:

22162

A61L33/0082 - CPC Classification

Classification description:

Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment; Chemical modification of the substrate by reacting with an organic compound other than heparin

Recent Application in this class:
#1
20250325733
2025-10-23

Multifunctional Surface Modification of Biomaterials to Reduce Thrombosis

#2
20240066201
2024-02-29

High anticoagulation ECMO and extracorporeal circulation consumable

#3
20230226253
2023-07-20

BIOMIMETIC NANOFIBER TISSUE SCAFFOLDS

#4
20220347343
2022-11-03

Biomimetic nanofiber tissue scaffolds

#5
20220347342
2022-11-03

Biomimetic nanofiber tissue scaffolds

#6
20220218879
2022-07-14

A LUBRICIOUS, THERAPEUTIC AND ABRASION-RESISTANT COATING FOR DEVICES AND METHODS FOR PRODUCING AND USING THEREOF

#7
20190099524
2019-04-04

Medical devices using coated polymers

#8
20180344906
2018-12-06

Antithrombotic metallic material

#9
20180243485
2018-08-30

Functional coating

#10
20170281835
2017-10-05

NEEDLE SURFACE FOR REDUCED COAGULATION AND METHOD FOR SAME

#11
20160339154
2016-11-24

GRAPHENE-BASED MOLECULAR/ENZYMATIC INTEGRATED CATALYSTS

#12
20160279195
2016-09-29

Factor XII inhibitors for the administration with medical procedures comprising contact with artificial surfaces

#13
20160022882
2016-01-28

MEDICAL IMPLEMENTS AND MEDICAL IMPLEMENT PRODUCTION METHODS

#14
20150366831
2015-12-24

Thromboresistant/bactericidal s-nitroso-n-acetylpenicillamine (SNAP)-doped nitric oxide release polymers with enhanced stability

#15
20150284477
2015-10-08

SORTASE-CATALYZED IMMOBILIZATION, RELEASE, AND REPLACEMENT OF FUNCTIONAL MOLECULES ON SOLID SURFACES

#16
20140018463
2014-01-16

Modification of biomedical polymers for prevention of fouling and clotting

#17
20120238771
2012-09-20

Use of nonionic esters in a coating for surfaces coming in contact with blood

#18
20110117287
2011-05-19

Process for producing modified substrate

#19
20090324803
2009-12-31

Method for Attachment of Biomolecules to Medical Device Surfaces

#20
20080131583
2008-06-05

Use of nonionic esters in a coating for surfaces coming in contact with blood

#21
20080091168
2008-04-17

MEDICAL IMPLEMENTS AND MEDICAL IMPLEMENT PRODUCTION METHODS

#22
20070248676
2007-10-25

Use of nitric oxide adducts

#23
20070104757
2007-05-10

LATENT REACTIVE BLOOD COMPATIBLE AGENTS

#24
20070082022
2007-04-12

LATENT REACTIVE BLOOD COMPATIBLE AGENTS

#25
20070048352
2007-03-01

Method for attachment of biomolecules to medical device surfaces

#26
20060193968
2006-08-31

Method for attachment of biomolecules to medical device surfaces

#27
20060099326
2006-05-11

Method for attachment of biomolecules to medical device surfaces

#28
20060052460
2006-03-09

Latent reactive blood compatible agents

#29
20050273031
2005-12-08

Modified substrate and process for producing modified substrate

#30
20050123765
2005-06-09

Implant coatings

#31
17244908
2021-10-19

Biomimetic nanofiber tissue scaffolds