ClassID:

21909

A61L24/0031 - page 2 - CPC Classification

Classification description:

Surgical adhesives or cements; Adhesives for colostomy devices; Use of materials characterised by their function or physical properties Hydrogels or hydrocolloids

Recent Application in this class:
#301
20160089472
2016-03-31

Hydrogel implants with varying degrees of crosslinking

#302
20160074516
2016-03-17

Ionically crosslinked polyelectrolytes as underwater adhesives as controlled release vehicles

#303
20160067378
2016-03-10

Decellularization and recellularization of whole organs

#304
20160067373
2016-03-10

Gel-forming system for removing urinary calculi and fragments thereof

#305
20160030628
2016-02-04

TREATMENT FOR BILE LEAKAGE

#306
20160022862
2016-01-28

Bioadhesive hydrogels

#307
20160015851
2016-01-21

Hydrocolloid wound dressings with increased WVTR

#308
20160008505
2016-01-14

Adhesive Composition

#309
20150352246
2015-12-10

SEALANTS HAVING CONTROLLED DEGRATION

#310
20150352049
2015-12-10

Pharmaceutical composition for protecting wounds, providing hemostasis, or preventing adhesion in the gastrointestinal tract

#311
20150342581
2015-12-03

Chitosan and polyethylene glycol copolymers and methods and devices for using same for sealing a vascular puncture

#312
20150315434
2015-11-05

Photoactive bioadhesive compositions

#313
20150314035
2015-11-05

Fibroin-containing hydrogels for pelvic tissue treatment

#314
20150283293
2015-10-08

BIOADHESIVE FOR TISSUE REPAIR

#315
20150273108
2015-10-01

Biocompatible hydrogel treatments for retinal detachment

#316
20150258200
2015-09-17

PRESSURE-SENSITIVE HYDROGEL AND METHOD OF USE

#317
20150238652
2015-08-27

Viscous haemostatic compositions and method of treatment

#318
20150217020
2015-08-06

Lung volume reduction therapy using crosslinked non-natural polymers

#319
20150196496
2015-07-16

Method of using fibrous tissue sealant

#320
20150150977
2015-06-04

Hydrogel implants with varying degrees of crosslinking

#321
20150136144
2015-05-21

Compositions and methods relating to an occlusive polymer hydrogel

#322
20150119358
2015-04-30

Chitosan paste wound dressing

#323
20150110722
2015-04-23

Imageable polymers

#324
20150105346
2015-04-16

Dextran-based polymer tissue adhesive for medical use

#325
20150086503
2015-03-26

Compliant surgical adhesive

#326
20150051623
2015-02-19

Methods of breast surgery

#327
20150038775
2015-02-05

Systems, devices, components and methods for improved acoustic coupling between a bone conduction hearing device and a patient's head or skull

#328
20150011504
2015-01-08

Hydrogel compositions

#329
20150010471
2015-01-08

Temporary Embolization Using Inverse Thermosensitive Polymers

#330
20140377187
2014-12-25

Embolizing sclerosing hydrogel

#331
20140341836
2014-11-20

Superabsorbent, freeze dried hydrogels for medical applications

#332
20140336276
2014-11-13

In situ crosslinking hydrogel comprising γ-polyglutamic acid and method for producing the same

#333
20140323941
2014-10-30

Skin contact material

#334
20140277112
2014-09-18

Injectable hydrogels

#335
20140249575
2014-09-04

Apparatus and methods for sealing a vascular puncture

#336
20140248231
2014-09-04

Biocompatible hydrogel treatments for retinal detachment

#337
20140243428
2014-08-28

SELF HEALING HYDROGELS

#338
20140242024
2014-08-28

Hydrogel implants with varying degrees of crosslinking

#339
20140193360
2014-07-10

Hydrogel comprising catechol group-coupled chitosan or polyamine and poloxamer comprising thiol group coupled to end thereof, preparation method thereof, and hemostat using same

#340
20140135720
2014-05-15

Collecting device for body fluids

#341
20140128497
2014-05-08

FUNCTIONALIZED ADHESIVE MEDICAL GEL

#342
20140113989
2014-04-24

Negative-swelling and exceptionally robust adhesive hydrogels

#343
20140107065
2014-04-17

Biopolymer system for tissue sealing

#344
20140072614
2014-03-13

Rapidly acting dry sealant and methods for use and manufacture

#345
20130345654
2013-12-26

Multi-layered adhesive appliance

#346
20130345319
2013-12-26

Polymer hydrogel adhesives formed with multiple crosslinking mechanisms at physiologic pH

#347
20130337036
2013-12-19

Method of using fibrous tissue sealant

#348
20130325061
2013-12-05

Lung volume reduction therapy using crosslinked non-natural polymers

#349
20130261080
2013-10-03

Hydrogel tissue adhesive for medical use

#350
20130253136
2013-09-26

Biodegradable particles, vascular occlusion material, and method for producing biodegradable particles

#351
20130231600
2013-09-05

Buffered adhesive compositions for skin-adhering medical products

#352
20130217790
2013-08-22

Compositions comprising bioadhesives and methods of making the same

#353
20130095087
2013-04-18

Absorbable in situ gel-forming system, method of making and use thereof

#354
20130045182
2013-02-21

Polysaccharide based hydrogels

#355
20130006301
2013-01-03

Material For Treating Lumen Defects

#356
20120289609
2012-11-15

Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof

#357
20120283677
2012-11-08

Body waste collecting device

#358
20120245627
2012-09-27

Lung volume reduction therapy using crosslinked non-natural polymers

#359
20120238644
2012-09-20

Fragmented hydrogels

#360
20120209229
2012-08-16

Layered adhesive construction with adhesive layers having different hydrocolloid composition

#361
20120207813
2012-08-16

RAPIDLY ACTING DRY SEALANT AND METHODS FOR USE AND MANUFACTURE

#362
20120203182
2012-08-09

Adhesive layer arrangements and methods for securing medical tubing

#363
20120189668
2012-07-26

Hydrogel bioscaffold and coating for bone and tooth repair

#364
20120156164
2012-06-21

In situ-forming hydrogel for tissue adhesives and biomedical use thereof

#365
20120148523
2012-06-14

Hydrogel tissue adhesive for medical use

#366
20120134980
2012-05-31

Fragmented polymeric compositions and methods for their use

#367
20120132105
2012-05-31

Sealants, manufacturing thereof, and application thereof

#368
20120088927
2012-04-12

Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof

#369
20120076773
2012-03-29

Drug delivery devices

#370
20120049689
2012-03-01

Hydrogel implants with varying degrees of crosslinking

#371
20120035129
2012-02-09

Hydrogel tissue adhesive having reduced degradation time

#372
20120014909
2012-01-19

Tissue adhesive and sealant comprising polyglycerol aldehyde

#373
20120009242
2012-01-12

BLOOD COAGULATION INDUCING POLYMER HYDROGEL

#374
20110293722
2011-12-01

HYDROGEL SPONGES, METHODS OF PRODUCING THEM AND USES THEREOF

#375
20110293688
2011-12-01

Hydrogel implants with varying degrees of crosslinking

#376
20110293669
2011-12-01

Hydrogel implants with varying degrees of crosslinking

#377
20110286925
2011-11-24

Embolizing sclerosing hydrogel

#378
20110257762
2011-10-20

PROSTHETIC IMPLANT WITH A DELAYED BONDING EFFECT

#379
20110250257
2011-10-13

Fibrous tissue sealant and method of using same

#380
20110224776
2011-09-15

Devices and methods for treating vascular malformations

#381
20110224724
2011-09-15

Hydrogel tissue adhesive formed from aminated polysaccharide and aldehyde-functionalized multi-arm polyether

#382
20110223231
2011-09-15

Fragmented polymeric compositions and methods for their use

#383
20110196060
2011-08-11

Non-degradable, low swelling, water soluble radiopaque hydrogel polymer

#384
20110182952
2011-07-28

DRUG DELIVERY FROM EMBOLIC AGENTS

#385
20110172704
2011-07-14

SOLDER FORMULATION AND USE IN TISSUE WELDING

#386
20110142907
2011-06-16

Polymer for tissue bonding

#387
20110137332
2011-06-09

Devices and methods for treating vascular malformations

#388
20110137328
2011-06-09

Nerve repair with a hydrogel and adhesive

#389
20110118363
2011-05-19

Adhesive composition

#390
20110111034
2011-05-12

METHOD AND MATERIAL FOR ENHANCED TISSUE-BIOMATERIAL INTEGRATION

#391
20110093006
2011-04-21

Biocompatible phase invertible proteinaceous compositions and methods for making and using the same

#392
20110087207
2011-04-14

LOCAL EMBOLIZATION USING THERMOSENSITIVE POLYMERS

#393
20110087182
2011-04-14

Collecting device for body fluids

#394
20110086014
2011-04-14

METHOD FOR ENZYMATIC CROSS-LINKING OF A PROTEIN

#395
20110081398
2011-04-07

MULTI-MECHANISM SURGICAL COMPOSITIONS

#396
20110076231
2011-03-31

TEMPORARY EMBOLIZATION USING INVERSE THERMOSENSITIVE POLYMERS

#397
20110066182
2011-03-17

Tissue sealant for use in non compressible hemorrhage

#398
20110052490
2011-03-03

ENDOSCOPIC MUCOSAL RESECTIONING USING PURIFIED INVERSE THERMOSENSITIVE POLYMERS

#399
20110034890
2011-02-10

Collecting device for body fluids

#400
20110008444
2011-01-13

Composition for the formation of gels

#401
20110002999
2011-01-06

Biopolymer system for tissue sealing

#402
20100331254
2010-12-30

PULVERIZED FIBRIN CLOTS AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

#403
20100316719
2010-12-16

β-1,3-glucan-derived polyaldehyde/polyamine hydrogel

#404
20100286640
2010-11-11

Layered adhesive construction with adhesive layers having different hydrocolloid composition

#405
20100285088
2010-11-11

Tissue adhesives and sealants and method for their use

#406
20100274280
2010-10-28

Apparatus and methods for sealing a vascular puncture

#407
20100272804
2010-10-28

Oxidized cationic polysaccharide-based polymer tissue adhesive for medical use

#408
20100256671
2010-10-07

Tissue sealant for use in noncompressible hemorrhage

#409
20100255101
2010-10-07

Dextran-based polymer tissue adhesive for medical use

#410
20100249044
2010-09-30

Biogel

#411
20100215748
2010-08-26

Functionalized adhesive medical gel

#412
20100191204
2010-07-29

MULTI-LAYERED ADHESIVE APPLIANCE

#413
20100191201
2010-07-29

BODY WASTE COLLECTING DEVICE

#414
20100160960
2010-06-24

HYDROGEL TISSUE ADHESIVE HAVING INCREASED DEGRADATION TIME

#415
20100137241
2010-06-03

Imidated biopolymer adhesive and hydrogel

#416
20100119451
2010-05-13

METHODS OF USING IN SITU HYDRATION OF HYDROGEL ARTICLES FOR SEALING OR AUGMENTATION OF TISSUE OR VESSELS

#417
20100113999
2010-05-06

Pressure sensitive adhesive composition comprising salt

#418
20100112063
2010-05-06

METHOD FOR PREPARING A HYDROGEL ADHESIVE HAVING EXTENDED GELATION TIME AND DECREASED DEGRADATION TIME

#419
20100074953
2010-03-25

Methods for intiating in situ formation of hydrogels

#420
20100069927
2010-03-18

Polymeric Masking Materials for Spanning Wound Sites, and Methods of Use Thereof

#421
20100016886
2010-01-21

High swell, long-lived hydrogel sealant

#422
20100004424
2010-01-07

Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof

#423
20090324721
2009-12-31

Hydrogels Suitable For Use In Polyp Removal

#424
20090324720
2009-12-31

Biocompatible crosslinked hydrogels, drug-loaded hydrogels and methods of using the same

#425
20090312497
2009-12-17

GEL SHEET FOR PROTECTING SKIN

#426
20090311338
2009-12-17

Crosslinking methods and applications thereof

#427
20090304773
2009-12-10

SURGICAL ADHESIVE AND USES THEREFORE

#428
20090294049
2009-12-03

Biodegradable Adhesive Hydrogels

#429
20090285897
2009-11-19

Rehydratable thiolated polysaccharide particles and sponge

#430
20090227779
2009-09-10

Dry hemostatic compositions and methods for their preparation

#431
20090209658
2009-08-20

Embolic compositions

#432
20090171258
2009-07-02

Layered adhesive construct having a mouldable layer as skin contact surface

#433
20090164013
2009-06-25

Hydrogel filaments for biomedical uses

#434
20090137962
2009-05-28

Securement system employing polymeric gel

#435
20090018487
2009-01-15

Catheter-based, dual coil photopolymerization system

#436
20080319101
2008-12-25

Medical-use two part reactive adhesive and medical-use resin having self-degradation property

#437
20080287633
2008-11-20

Hydrogel Materials

#438
20080286376
2008-11-20

Dry hemostatic compositions and methods for their preparation

#439
20080281352
2008-11-13

Lung volume reduction therapy using crosslinked non-natural polymers

#440
20080200924
2008-08-21

METHODS FOR MINIMALLY INVASIVE, NON-PERMANENT OCCLUSION OF A UTERINE ARTERY

#441
20080187591
2008-08-07

Rapidly acting dry sealant and methods for use and manufacture

#442
20080181952
2008-07-31

Perfusive Organ Hemostasis

#443
20080161848
2008-07-03

Biodegradable polymer for marking tissue and sealing tracts

#444
20080140106
2008-06-12

Enhanced cuff sealing for endotracheal tubes

#445
20080132936
2008-06-05

In situ materials formation

#446
20080132585
2008-06-05

Separate type medical material

#447
20080132467
2008-06-05

Bioadhesive for tissue repair

#448
20080091120
2008-04-17

BIODEGRADABLE POLYMER FOR MARKING TISSUE AND SEALING TRACTS

#449
20080085316
2008-04-10

Dry hemostatic compositions and methods for their preparation

#450
20080085295
2008-04-10

HYDROGELS CONTAINING LOW MOLECULAR WEIGHT ALGINATES AND BIOSTRUCTURES MADE THEREFROM

#451
20080075657
2008-03-27

BIOPOLYMER SYSTEM FOR TISSUE SEALING

#452
20080033105
2008-02-07

Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof

#453
20080017201
2008-01-24

Methods of using in situ hydration of hydrogel articles for sealing or augmentation of tissue or vessels

#454
20070288052
2007-12-13

In situ materials formation

#455
20070258939
2007-11-08

Drug Delivery from Embolic Agents

#456
20070248685
2007-10-25

Dry hemostatic compositions and methods for their preparation

#457
20070248567
2007-10-25

Protein crosslinkers, crosslinking methods and applications thereof

#458
20070244544
2007-10-18

Seal for Enhanced Stented Valve Fixation

#459
20070243131
2007-10-18

Biopolymer system for tissue sealing

#460
20070243130
2007-10-18

BIOPOLYMER SYSTEM FOR TISSUE SEALING

#461
20070231366
2007-10-04

Superabsorbent, freeze dried hydrogels for medical applications

#462
20070196454
2007-08-23

Crosslinked gels comprising polyalkyleneimines, and their uses as medical devices

#463
20070149641
2007-06-28

Injectable bone cement

#464
20070134333
2007-06-14

Methods of bonding or modifying hydrogels using irradiation

#465
20070100015
2007-05-03

Gels for encapsulation of biological materials

#466
20070048291
2007-03-01

Method and material for enhanced tissue-biomaterial integration

#467
20060222596
2006-10-05

Non-degradable, low swelling, water soluble radiopaque hydrogel polymer

#468
20060217653
2006-09-28

Catheter-based, dual coil photopolymerization system

#469
20060210635
2006-09-21

Injectable gel-forming compositions based on cross-linked and non-cross-linked polymers and the use thereof

#470
20060193899
2006-08-31

Methods of using in situ hydration of hydrogel articles for sealing or augmentation of tissue or vessels

#471
20060135469
2006-06-22

Separate type medical material

#472
20060110459
2006-05-25

Triple natural polymer viscoelastic composition

#473
20060110357
2006-05-25

Bone putty composition that maintains granule suspension at reduced temperatures

#474
20060079599
2006-04-13

Polymer-based tissue-adhesive form medical use

#475
20060069011
2006-03-30

Method for treatment and repair of meniscal injuries

#476
20060068014
2006-03-30

Ionic hydrogels with controlled aqueous fluid absorption

#477
20060045900
2006-03-02

Embolization

#478
20060015083
2006-01-19

Absorbent hydrogels

#479
20050271727
2005-12-08

Biodegradable and biocompatible crosslinked polymer hydrogel prepared from PVA and/or PEG macromer mixtures

#480
20050255091
2005-11-17

Hydrogels for biomedical applications

#481
20050238722
2005-10-27

Multiblock biodegradable hydrogels for drug delivery and tissue treatment

#482
20050209606
2005-09-22

Alginate viscoelastic composition, method of use and package

#483
20050196377
2005-09-08

Method and material for enhanced tissue-biomaterial integration

#484
20050143484
2005-06-30

Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof

#485
20050136091
2005-06-23

Crosslinkable macromers

#486
20050129733
2005-06-16

Surgical adhesive and uses therefore

#487
20050129656
2005-06-16

Tissue bulking and coating compositions

#488
20050096611
2005-05-05

Multi-adhesive medical appliance

#489
20050080445
2005-04-14

Methods and apparatus for intraluminal deposition of hydrogels

#490
20050008610
2005-01-13

Temporary embolization using inverse thermosensitive polymers

#491
19039751
2025-10-28

Bioadhesive for medical and dental applications

#492
16194917
2019-12-31

Methods and compositions for achieving hemostasis and stable blood clot formation