ClassID:

22119

A61L31/046 - CPC Classification

Classification description:

Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices; Macromolecular materials; Proteins; Polypeptides; Degradation products thereof Fibrin; Fibrinogen

Recent Application in this class:
#1
20250269094
2025-08-28

CONTINUOUS FIBER SUPPORT BARRIER FOR ENGINEERED VASCULAR NETWORKS

#2
20240238484
2024-07-18

Composite gel for removing residual stone fragments after lithotripsy

#3
20240216663
2024-07-04

VASCULAR ACCESS CHANNEL AND METHODS

#4
20240033293
2024-02-01

SCAFFOLDS TO TREAT SOLID TUMOR CELLS AND ESCAPE VARIANTS

#5
20240001005
2024-01-04

BLOOD PRODUCT FOR PREVENTING SURGICAL ADHESION

#6
20230398264
2023-12-14

Specialty Fibrin Product

#7
20230293769
2023-09-21

ENGINEERED TISSUES HAVING STRUCTURAL COMPONENTS EMBEDDED THEREIN, AND METHODS OF MAKING AND USING

#8
20220354986
2022-11-10

Wound dressing and a method for producing the same

#9
20220339195
2022-10-27

SCAFFOLDS TO TREAT SOLID TUMOR CELLS AND ESCAPE VARIANTS

#10
20220249672
2022-08-11

Protection and delivery of multiple therapeutic proteins

#11
20220211919
2022-07-07

Durable antimicrobial layer for implantable medical devices

#12
20220072197
2022-03-10

Method for producing a fibrin-based bioartificial, primarily acellular construct, and the construct itself

#13
20220015742
2022-01-20

SYSTEMS AND METHODS FOR AUTOMATED IMAGE RECOGNITION OF IMPLANTS AND COMPOSITIONS WITH LONG-LASTING ECHOGENICITY

#14
20210338907
2021-11-04

Preparation of fibroin and therapeutic products made thereof

#15
20210228855
2021-07-29

Vascular access channel and methods

#16
20210101946
2021-04-08

HIGH MOLECULAR WEIGHT SILK FIBROIN AND USES THEREOF

#17
20210093753
2021-04-01

Active agent depots formed in situ

#18
20200171215
2020-06-04

Formation of stable cartilage

#19
20190336532
2019-11-07

SCAFFOLDS TO TREAT SOLID TUMOR CELLS AND ESCAPE VARIANTS

#20
20190184052
2019-06-20

Wound dressing and a method for producing the same

#21
20190160204
2019-05-30

ENGINEERED TISSUES HAVING STRUCTURAL COMPONENTS EMBEDDED THEREIN, AND METHODS OF MAKING AND USING

#22
20190117780
2019-04-25

Protection and delivery of multiple therapeutic proteins

#23
20190110896
2019-04-18

Joint device and method

#24
20190070342
2019-03-07

FREE-STANDING BIODEGRADABLE PATCH

#25
20190053790
2019-02-21

SYSTEMS AND METHODS FOR AUTOMATED IMAGE RECOGNITION OF IMPLANTS AND COMPOSITIONS WITH LONG-LASTING ECHOGENICITY

#26
20190001028
2019-01-03

TECHNIQUES FOR TREATMENT OF ABSCESSES

#27
20180344632
2018-12-06

Tissue repair fiber membrane, preparation method and application thereof, and tissue repair product

#28
20180271643
2018-09-27

Optic nerve support implant

#29
20180235597
2018-08-23

Suture anchor with soft anchor of electrospun fibers

#30
20180207323
2018-07-26

Medical products and methods configured for controlled release of nitric oxide

#31
20180200404
2018-07-19

Method for producing a fibrin-based bioartificial, primarily acellular construct, and the construct itself

#32
20180093010
2018-04-05

Kits, formulations and solutions having enzymatically- permissive amounts of visualization agents and uses thereof

#33
20180078679
2018-03-22

Anti-adhesion material and substitute biomembrane using decellularized tissue

#34
20180043064
2018-02-15

Durable antimicrobial layer for implantable medical devices

#35
20180028320
2018-02-01

Implantable medical device for lubricating an artificial contacting surface

#36
20170368324
2017-12-28

Vascular access channel and methods

#37
20170319752
2017-11-09

Free-standing biodegradable patch

#38
20170281833
2017-10-05

Multi-layer biodegradable device having adjustable drug release profile

#39
20170143875
2017-05-25

Biodegradable extravascular stent

#40
20170000929
2017-01-05

Free-standing biodegradable patch

#41
20160302931
2016-10-20

Joint device and method

#42
20160302782
2016-10-20

Methods for sealing a vascular puncture

#43
20160287242
2016-10-06

Suture anchor with soft anchor of electrospun fibers

#44
20160279301
2016-09-29

Hydrophilic electrospinning biological composite stent material used for tissue regeneration and preparation method and application thereof

#45
20160199205
2016-07-14

BIOABSORBABLE MEDICAL DEVICE WITH COATING

#46
20160166387
2016-06-16

Implantable lubrication device and method of treating a human or mammal patient by means of the device

#47
20160158419
2016-06-09

Multi-layer biodegradable device having adjustable drug release profile

#48
20160095954
2016-04-07

Fibrin microthreads

#49
20160067318
2016-03-10

Free-standing biodegradable patch

#50
20160030181
2016-02-04

Implantable medical device and method of implanting the medical device

#51
20150297806
2015-10-22

Free-standing biodegradable patch

#52
20150297371
2015-10-22

Nanocrystalline cellulose materials and methods for their preparation

#53
20150297202
2015-10-22

Apparatus and methods for sealing a vascular puncture

#54
20150258249
2015-09-17

TECHNIQUES FOR TREATMENT OF ABSCESSES

#55
20150183841
2015-07-02

HIGH MOLECULAR WEIGHT SILK FIBROIN AND USES THEREOF

#56
20150166735
2015-06-18

Interpenetrating polymer network

#57
20150164490
2015-06-18

Methods for sealing a vascular puncture

#58
20150005739
2015-01-01

MICROTHREAD DELIVERY SYSTEM

#59
20140255464
2014-09-11

Multi-layer biodegradable device having adjustable drug release profile

#60
20140171930
2014-06-19

TISSUE REINFORCING COMPOSITIONS, DEVICES, AND METHODS OF USE

#61
20140112969
2014-04-24

DYNAMIC LOADING OF A THERAPEUTIC FLUID

#62
20140046255
2014-02-13

Free-standing biodegradable patch

#63
20120209382
2012-08-16

Implantable medical device and method of implanting the medical device

#64
20120123337
2012-05-17

Implantable circulating lubrication system for joints

#65
20120116523
2012-05-10

Joint device and method

#66
20120116310
2012-05-10

Implantable medical device for lubricating an artificial contacting surface

#67
20120070485
2012-03-22

Method for producing a device applicable to biological tissues, particularly a patch for treating damaged tissues, and a device obtained by said method

#68
20120016465
2012-01-19

Biodegradable Extravascular Stent

#69
20110208294
2011-08-25

Bioabsorbable medical device with coating

#70
20110071499
2011-03-24

Free-standing biodegradable patch

#71
20110071498
2011-03-24

Free-standing biodegradable patch

#72
20110071083
2011-03-24

Modification of the properties of a fibrin matrix with respect to growth and ingrowth of cells

#73
20110066183
2011-03-17

Methods for sealing a vascular puncture using a plug including unreactive precursors

#74
20110034867
2011-02-10

MICROTHREAD DELIVERY SYSTEM

#75
20110034388
2011-02-10

Collagen and fibrin microthreads in a discrete thread model of in vitro ACL scaffold regeneration

#76
20100291215
2010-11-18

Drug delivery matrices to enhance wound healing

#77
20100203033
2010-08-12

Kits, formulations and solutions having enzymatically- permissive amounts of visualization agents and uses thereof

#78
20100119563
2010-05-13

Solid fibrinogen preparation

#79
20100015203
2010-01-21

BIOCOMPATIBLE FIBRINOGEN MATRIX ON A SOLID SUPPORT

#80
20090319020
2009-12-24

DEVICES, SYSTEMS, AND METHODS FOR PROMOTING ENDOTHELIALIZATION

#81
20080097575
2008-04-24

Bioabsorbable medical device with coating

#82
20080097521
2008-04-24

Apparatus and methods for sealing a vascular puncture

#83
20070225208
2007-09-27

Use of Fibrin for Separating Body Organs

#84
20070202178
2007-08-30

DRUG DELIVERY MATRICES TO ENHANCE WOUND HEALING

#85
20070148161
2007-06-28

BIOPOLYMER MEMBRANE AND METHODS FOR ITS PREPARATION

#86
20070123817
2007-05-31

Apparatus and methods for sealing a vascular puncture

#87
20060276840
2006-12-07

Methods and devices for treating dural puncture

#88
20060241568
2006-10-26

Arthroscopic chondrocyte implantation method and device

#89
20060134094
2006-06-22

FIBRIN MATERIAL AND METHOD FOR PRODUCING AND USING THE SAME

#90
20060099238
2006-05-11

Apparatus and methods for sealing a vascular puncture

#91
20060088577
2006-04-27

Process for manufacturing fibrin membranes and fibrin membranes obtained according to this process

#92
20060034930
2006-02-16

Apparatus and methods for sealing a vascular puncture

#93
20050271646
2005-12-08

Fibrin material and method for producing and using the same

#94
20050181972
2005-08-18

Method for the acceleration or deceleration of angiogenesis using fibrin matrix formed from increased or decreased HMW/LMW fibrinogen ratio

#95
20050152961
2005-07-14

Biological bioadhesive compositions and methods of preparation and use

#96
20050152889
2005-07-14

Biological bioadhesive compositions and methods of preparation and use

#97
20050095235
2005-05-05

Biological bioadhesive compositions and methods of preparation and use