Materials for stopping bleeding

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CPC
A61L2400/04

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AHUMAN NECESSITIES A61Medical science A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL DISINFECTION, STERILISATION, OR DEODORISATION OF AIR CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES A61L2400/00Materials characterised by their function or physical properties

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A61L2400/04Materials for stopping bleeding

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Sealant dressing with removable intermediate separating layer
- Patent number 12,357,722
- Issue date Jul 15, 2025
- Ethicon, Inc.
- Nir Nativ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyphosphate-functionalized inorganic nanoparticles as hemostatic...
- Patent number 12,350,399
- Issue date Jul 8, 2025
- The Regents of the University of California
- Damien Kudela
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dual check valve one handed applicator
- Patent number 12,349,882
- Issue date Jul 8, 2025
- Baxter International Inc.
- Paul J. Sanders
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hemostat reconstitution methods and devices
- Patent number 12,343,385
- Issue date Jul 1, 2025
- Baxter International Inc.
- Yves Delmotte
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical glues based on monomers comprising a phosphate function
- Patent number 12,329,877
- Issue date Jun 17, 2025
- Bertrand Perrin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing a tissue-adhesive sheet
- Patent number 12,324,866
- Issue date Jun 10, 2025
- GATT Technologies B.V.
- Hubert Clemens Pellikaan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Body fluid resistant tissue adhesives
- Patent number 12,319,844
- Issue date Jun 3, 2025
- Massachusetts Institute of Technology
- Xuanhe Zhao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Single use, topical, hydrophilic article with a hemostatic foam
- Patent number 12,311,063
- Issue date May 27, 2025
- David Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultra-light weight hemostatic microspheres
- Patent number 12,296,064
- Issue date May 13, 2025
- University of Iowa Research Foundation
- Isabelle Denry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Engineered pichia strain and a recombinant method of using the same...
- Patent number 12,297,255
- Issue date May 13, 2025
- Shaanxi Huikang Bio-Tech Co., Ltd.
- Yue He
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Therapeutic putties containing additives including processed human...
- Patent number 12,296,068
- Issue date May 13, 2025
- Abyrx, Inc.
- Richard Kronenthal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Assembly and method for the preparation of a wound dressing
- Patent number 12,290,424
- Issue date May 6, 2025
- RedDress Ltd.
- Alon Kushnir
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hemostatic compositions and related methods
- Patent number 12,285,539
- Issue date Apr 29, 2025
- Boston Scientific Scimed, Inc.
- Lauren Lydecker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multi-putty bone hemostatic and adhesive compositions for use in me...
- Patent number 12,280,172
- Issue date Apr 22, 2025
- Abyrx, Inc.
- John Pacifico
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Platelet-activated bioadhesive stent coating as an anti-migration m...
- Patent number 12,280,182
- Issue date Apr 22, 2025
- Boston Scientific Scimed, Inc.
- Michelle Fater
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Firearm trigger mechanism
- Patent number 12,274,807
- Issue date Apr 15, 2025
- ABC IP, LLC
- Mladen Thomas Strbac
- F41 - WEAPONS
Information Patent Grant
Acoustic extracellular matrix hydrogels and their use
- Patent number 12,263,270
- Issue date Apr 1, 2025
- University of Pittsburgh of the Commonwealth System of Higher Education
- Stephen Francis Badylak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thrombin-carrying hemostatic sheet
- Patent number 12,251,491
- Issue date Mar 18, 2025
- Astellas Pharma Inc.
- Makoto Ogino
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Vascular prosthesis for leak prevention during endovascular aneurys...
- Patent number 12,251,500
- Issue date Mar 18, 2025
- The Texas A&M University System
- Duncan J. Maitland
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for treating genitourinary problems
- Patent number 12,226,600
- Issue date Feb 18, 2025
- CJMI, LLC
- Carmin Kalorin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Self-fueled particles for propulsion through flowing aqueous fluids
- Patent number 12,226,520
- Issue date Feb 18, 2025
- The University of British Columbia
- Christian Kastrup
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Super absorbent resin and preparation method thereof
- Patent number 12,214,091
- Issue date Feb 4, 2025
- SHANDONG HAOYUE NEW MATERIALS CO., LTD
- Zhiliang Yang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Kind of wound dressing for haemostasis
- Patent number 12,214,090
- Issue date Feb 4, 2025
- SPEED CARE MINERAL GMBH
- Joachim Schomburg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Products for treating bleeding wounds
- Patent number 12,214,103
- Issue date Feb 4, 2025
- BK GIULINI GMBH
- Thomas Staffel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for making dry and stable hemostatic compositions
- Patent number 12,208,176
- Issue date Jan 28, 2025
- Baxter International Inc.
- Andreas Goessl
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Hydrophobically-modified biopolymer materials
- Patent number 12,201,742
- Issue date Jan 21, 2025
- MEDCURA, INC
- Matthew Dowling
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Expandable bone and tissue regeneration system, and applications of...
- Patent number 12,201,746
- Issue date Jan 21, 2025
- Board of Trustees of the University of Arkansas
- Alexandru S. Biris
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Compacted hemostatic cellulosic aggregates
- Patent number 12,201,743
- Issue date Jan 21, 2025
- Cilag GmbH International
- Yi-Lan Wang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Collapsible tube for hemostasis
- Patent number 12,201,285
- Issue date Jan 21, 2025
- ARTERICA INC.
- Thomas Larzon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical adhesive and preparation method thereof
- Patent number 12,194,190
- Issue date Jan 14, 2025
- Changchun Institute of Applied Chemistry, Chinese Academy of Science
- Shifang Luan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ASSEMBLY AND METHOD FOR THE PREPARATION OF A WOUND DRESSING
- Publication number 20250228711
- Publication date Jul 17, 2025
- REDDRESS LTD.
- Alon KUSHNIR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEMOSTATIC COMPOSITIONS AND RELATED METHODS
- Publication number 20250213746
- Publication date Jul 3, 2025
- Boston Scientific Scimed, Inc.
- Lauren LYDECKER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEMOSTATIC SPONGE
- Publication number 20250205383
- Publication date Jun 26, 2025
- Baxter International Inc.
- Hans Christian Hedrich
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
KAOLIN-BASED COMPOSITE HEMOSTATIC POWDER AND PREPARATION METHOD THE...
- Publication number 20250195718
- Publication date Jun 19, 2025
- CHINA UNIVERSITY OF GEOSCIENCES (WUHAN)
- Huaming YANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEMOSTATIC SPONGE AND PREPARATION METHOD THEREFOR
- Publication number 20250195716
- Publication date Jun 19, 2025
- GENERA TRANSLATION BIOMEDICINE (SHENZHEN) CO., LTD
- Decheng Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SPONGES BASED ON COLLAGEN-LIKE PROTEINS
- Publication number 20250195715
- Publication date Jun 19, 2025
- Evonik Operations GmbH
- Maren Jannasch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PREPARING A DRIED, SWELLABLE, SPONGY BIOLOGICAL MATERIA...
- Publication number 20250186658
- Publication date Jun 12, 2025
- BIOTRONIK AG
- Alexander Rzany
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIODEGRADABLE, NON-POROUS MEDICAL DEVICE AND METHODS FOR MAKING AND...
- Publication number 20250177601
- Publication date Jun 5, 2025
- Octapharma AG
- Klaus TSCHETSCHKOWITSCH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THROMBIN-CARRYING HEMOSTATIC SHEET
- Publication number 20250177603
- Publication date Jun 5, 2025
- Astellas Pharma Inc.
- Makoto OGINO
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FIREARM TRIGGER MECHANISM
- Publication number 20250170297
- Publication date May 29, 2025
- ABC IP, LLC
- Mladen Thomas Strbac
- F41 - WEAPONS
Information Patent Application
HYDROPHOBICALLY-MODIFIED BIOPOLYMER MATERIALS
- Publication number 20250170300
- Publication date May 29, 2025
- MEDCURA, INC.
- Matthew DOWLING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL COMPOSITIONS FOR HEMOSTASIS AND WOUND HEALING IN GAS...
- Publication number 20250161527
- Publication date May 22, 2025
- CGBIO CO., LTD.
- Hong Sun YOON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR TREATING GENITOURINARY PROBLEMS
- Publication number 20250144378
- Publication date May 8, 2025
- CJMI, LLC
- Carmin Kalorin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VASCULAR PROSTHESIS FOR LEAK PREVENTION DURING ENDOVASCULAR ANEURYS...
- Publication number 20250144277
- Publication date May 8, 2025
- THE TEXAS A&M UNIVERSITY SYSTEM
- Duncan J. Maitland
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYALURONIC ACID-BASED HYDROGEL PRECURSOR SOLUTION, HYALURONIC ACID-...
- Publication number 20250135070
- Publication date May 1, 2025
- SUN YAT-SEN UNIVERSITY
- Lin ZHUANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMERIC MATRIX FOR HAEMOSTATIC APPLICATION AND THERAPEUTIC BANDAG...
- Publication number 20250127952
- Publication date Apr 24, 2025
- Indian Institute of Technology Kanpur
- Ashok KUMAR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS AND USES OF ANTIMICROBIAL MATERIALS WITH TISSUE-COMPAT...
- Publication number 20250121027
- Publication date Apr 17, 2025
- AMICROBE, INC.
- Michael P. Bevilacqua
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DRUG ELUTING POLYMER COMPOSED OF BIODEGRADABLE POLYMERS APPLIED TO...
- Publication number 20250108152
- Publication date Apr 3, 2025
- The General Hospital Corporation
- Ebru ORAL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COLLAPSIBLE TUBE FOR HEMOSTASIS
- Publication number 20250099092
- Publication date Mar 27, 2025
- Arterica Inc.
- Thomas LARZON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THERAPEUTIC PUTTIES CONTAINING ADDITIVES INCLUDING PROCESSED HUMAN...
- Publication number 20250073375
- Publication date Mar 6, 2025
- Abyrx, Inc.
- Richard L. KRONENTHAL
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Elastic Biopolymer and Use as a Tissue Adhesive
- Publication number 20250065009
- Publication date Feb 27, 2025
- The Brigham & Women's Hospital, Inc.
- Ali KHADEMHOSSEINI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND CLOSURE SYSTEM HAVING MEDICANT
- Publication number 20250065021
- Publication date Feb 27, 2025
- Cilag GMBH International
- Duan Li Ou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION COMPRISING A BIOMATERIAL-BASED POROUS MATERIAL COATED W...
- Publication number 20250049982
- Publication date Feb 13, 2025
- MEDSKIN SOLUTIONS DR. SUWELACK AG
- Marco WOGRAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbable Dressings for Sealing Sensitive Neural Tissue and Dura M...
- Publication number 20250049984
- Publication date Feb 13, 2025
- Ethicon, Inc.
- SAI VERUVA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDRATION-RESPONSIVE SHAPE-MEMORY KERATIN COMPOSITE FIBERS AND FABR...
- Publication number 20250041123
- Publication date Feb 6, 2025
- City University of Hong Kong
- Jinlian HU
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
RETRACTORS
- Publication number 20250032110
- Publication date Jan 30, 2025
- SURE RETRACTORS LIMITED
- Forbes BUTTERFIELD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hemostatic Materials Based on Aldehyde-Functional Polysaccharides
- Publication number 20250032666
- Publication date Jan 30, 2025
- Ethicon, Inc.
- Thomas Weindl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
REACTIVE DRY POWDERED HEMOSTATIC MATERIALS COMPRISING A PROTEIN AND...
- Publication number 20250032663
- Publication date Jan 30, 2025
- Davol Inc.
- Keith Greenawalt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NATURAL POLYMER-BASED TISSUE ADHESIVE WITH HEALING-PROMOTING PROPER...
- Publication number 20250025598
- Publication date Jan 23, 2025
- HCS Innovation, LLC
- Ronnie Michael Hanes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TEXTILE GRAFTS
- Publication number 20250017717
- Publication date Jan 16, 2025
- Diaxamed LLC
- Aaron Hjelle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Materials for stopping bleeding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sealant dressing with removable intermediate separating layer

Polyphosphate-functionalized inorganic nanoparticles as hemostatic...

Dual check valve one handed applicator

Hemostat reconstitution methods and devices

Surgical glues based on monomers comprising a phosphate function

Method for preparing a tissue-adhesive sheet

Body fluid resistant tissue adhesives

Single use, topical, hydrophilic article with a hemostatic foam

Ultra-light weight hemostatic microspheres

Engineered pichia strain and a recombinant method of using the same...

Therapeutic putties containing additives including processed human...

Assembly and method for the preparation of a wound dressing

Hemostatic compositions and related methods

Multi-putty bone hemostatic and adhesive compositions for use in me...

Platelet-activated bioadhesive stent coating as an anti-migration m...

Firearm trigger mechanism

Acoustic extracellular matrix hydrogels and their use

Thrombin-carrying hemostatic sheet

Vascular prosthesis for leak prevention during endovascular aneurys...

Method and apparatus for treating genitourinary problems

Self-fueled particles for propulsion through flowing aqueous fluids

Super absorbent resin and preparation method thereof

Kind of wound dressing for haemostasis

Products for treating bleeding wounds

Process for making dry and stable hemostatic compositions

Hydrophobically-modified biopolymer materials

Expandable bone and tissue regeneration system, and applications of...

Compacted hemostatic cellulosic aggregates

Collapsible tube for hemostasis

Medical adhesive and preparation method thereof

Patents Applicationslast 30 patents

ASSEMBLY AND METHOD FOR THE PREPARATION OF A WOUND DRESSING

HEMOSTATIC COMPOSITIONS AND RELATED METHODS

HEMOSTATIC SPONGE

KAOLIN-BASED COMPOSITE HEMOSTATIC POWDER AND PREPARATION METHOD THE...

HEMOSTATIC SPONGE AND PREPARATION METHOD THEREFOR

SPONGES BASED ON COLLAGEN-LIKE PROTEINS

PROCESS FOR PREPARING A DRIED, SWELLABLE, SPONGY BIOLOGICAL MATERIA...

BIODEGRADABLE, NON-POROUS MEDICAL DEVICE AND METHODS FOR MAKING AND...

THROMBIN-CARRYING HEMOSTATIC SHEET

FIREARM TRIGGER MECHANISM

HYDROPHOBICALLY-MODIFIED BIOPOLYMER MATERIALS

PHARMACEUTICAL COMPOSITIONS FOR HEMOSTASIS AND WOUND HEALING IN GAS...

METHOD AND APPARATUS FOR TREATING GENITOURINARY PROBLEMS

VASCULAR PROSTHESIS FOR LEAK PREVENTION DURING ENDOVASCULAR ANEURYS...

HYALURONIC ACID-BASED HYDROGEL PRECURSOR SOLUTION, HYALURONIC ACID-...

POLYMERIC MATRIX FOR HAEMOSTATIC APPLICATION AND THERAPEUTIC BANDAG...

COMPOSITIONS AND USES OF ANTIMICROBIAL MATERIALS WITH TISSUE-COMPAT...

DRUG ELUTING POLYMER COMPOSED OF BIODEGRADABLE POLYMERS APPLIED TO...

COLLAPSIBLE TUBE FOR HEMOSTASIS

THERAPEUTIC PUTTIES CONTAINING ADDITIVES INCLUDING PROCESSED HUMAN...

Elastic Biopolymer and Use as a Tissue Adhesive

WOUND CLOSURE SYSTEM HAVING MEDICANT

COMPOSITION COMPRISING A BIOMATERIAL-BASED POROUS MATERIAL COATED W...

Absorbable Dressings for Sealing Sensitive Neural Tissue and Dura M...

HYDRATION-RESPONSIVE SHAPE-MEMORY KERATIN COMPOSITE FIBERS AND FABR...

RETRACTORS

Hemostatic Materials Based on Aldehyde-Functional Polysaccharides

REACTIVE DRY POWDERED HEMOSTATIC MATERIALS COMPRISING A PROTEIN AND...

NATURAL POLYMER-BASED TISSUE ADHESIVE WITH HEALING-PROMOTING PROPER...

TEXTILE GRAFTS