BRPI0601751A - compósito de colágeno e nanotubos de carbono e seu processo de obtenção - Google Patents
compósito de colágeno e nanotubos de carbono e seu processo de obtençãoInfo
- Publication number
- BRPI0601751A BRPI0601751A BRPI0601751-7A BRPI0601751A BRPI0601751A BR PI0601751 A BRPI0601751 A BR PI0601751A BR PI0601751 A BRPI0601751 A BR PI0601751A BR PI0601751 A BRPI0601751 A BR PI0601751A
- Authority
- BR
- Brazil
- Prior art keywords
- collagen
- obtaining
- carbon nanotubes
- carbon nanotube
- nanotube composite
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
- A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
- A61L27/46—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with phosphorus-containing inorganic fillers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/58—Materials at least partially resorbable by the body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
- C08J5/042—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with carbon fibres
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30756—Cartilage endoprostheses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30756—Cartilage endoprostheses
- A61F2002/30766—Scaffolds for cartilage ingrowth and regeneration
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2389/00—Characterised by the use of proteins; Derivatives thereof
- C08J2389/04—Products derived from waste materials, e.g. horn, hoof or hair
- C08J2389/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Nanotechnology (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Transplantation (AREA)
- Composite Materials (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dermatology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0601751A BRPI0601751B8 (pt) | 2006-04-12 | 2006-04-12 | compósito de colágeno e nanotubos de carbono e seu processo de obtenção |
PCT/BR2007/000092 WO2007115388A1 (en) | 2006-04-12 | 2007-04-12 | A composite comprising collagen and carbon nanotubes, process of produing same and uses thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0601751A BRPI0601751B8 (pt) | 2006-04-12 | 2006-04-12 | compósito de colágeno e nanotubos de carbono e seu processo de obtenção |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI0601751A true BRPI0601751A (pt) | 2008-01-22 |
BRPI0601751B1 BRPI0601751B1 (pt) | 2018-10-09 |
BRPI0601751B8 BRPI0601751B8 (pt) | 2021-05-25 |
Family
ID=38432895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0601751A BRPI0601751B8 (pt) | 2006-04-12 | 2006-04-12 | compósito de colágeno e nanotubos de carbono e seu processo de obtenção |
Country Status (2)
Country | Link |
---|---|
BR (1) | BRPI0601751B8 (pt) |
WO (1) | WO2007115388A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103007357B (zh) * | 2012-12-25 | 2014-04-16 | 福建省博特生物科技有限公司 | 一种碳纳米管/胶原基复合材料的应用 |
CN103877612B (zh) * | 2014-04-01 | 2016-03-09 | 大连医科大学附属第一医院 | 一种含碳纳米管的细胞支架及其制备方法 |
CN104383587B (zh) * | 2014-12-01 | 2016-10-19 | 哈尔滨工业大学 | 一种富勒烯/氧化再生纤维素复合止血材料及其制备方法 |
CN104383588B (zh) * | 2014-12-01 | 2016-05-11 | 哈尔滨工业大学 | 一种单壁碳纳米管接枝改性氧化再生纤维素止血材料的制备方法 |
CN107892290B (zh) * | 2017-12-13 | 2020-09-22 | 西安医学院 | 一种PEOz修饰单壁碳纳米管的制备方法及其应用 |
EP3747029B1 (en) * | 2018-01-31 | 2024-02-28 | Illinois Institute Of Technology | Method and apparatus for stimulation of cells for tissue repair |
CN113244458B (zh) * | 2021-05-08 | 2022-07-08 | 康膝生物医疗(深圳)有限公司 | 一种用于修复关节软骨损伤的复合材料及其制备方法 |
CN115006589A (zh) * | 2022-06-28 | 2022-09-06 | 奥精医疗科技股份有限公司 | 一种碳纳米管改性矿化胶原材料及其制备方法和应用 |
CN115120774B (zh) * | 2022-06-28 | 2024-05-28 | 奥精医疗科技股份有限公司 | 一种碳纳米管强化矿化胶原材料及其制备方法和应用 |
CN115582107B (zh) * | 2022-10-12 | 2024-01-30 | 福州大学 | 一种含碳纳米管的3d打印多孔材料的制备方法及应用 |
-
2006
- 2006-04-12 BR BRPI0601751A patent/BRPI0601751B8/pt not_active IP Right Cessation
-
2007
- 2007-04-12 WO PCT/BR2007/000092 patent/WO2007115388A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
BRPI0601751B1 (pt) | 2018-10-09 |
WO2007115388A1 (en) | 2007-10-18 |
BRPI0601751B8 (pt) | 2021-05-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BRPI0601751A (pt) | compósito de colágeno e nanotubos de carbono e seu processo de obtenção | |
Urie et al. | Inorganic nanomaterials for soft tissue repair and regeneration | |
Spencer et al. | Bioprinting of a cell-laden conductive hydrogel composite | |
Khajuria et al. | Accelerated bone regeneration by nitrogen-doped carbon dots functionalized with hydroxyapatite nanoparticles | |
Satapathy et al. | Microplasma cross-linked graphene oxide-gelatin hydrogel for cartilage reconstructive surgery | |
Oprych et al. | Repairing peripheral nerves: is there a role for carbon nanotubes? | |
BRPI0906611A8 (pt) | produtos implantáveis compreendendo nanopartículas | |
Mariappan | Recent trends in nanotechnology applications in surgical specialties and orthopedic surgery | |
Gkouma et al. | Applications of halloysite in tissue engineering | |
Zheng et al. | Carbon nanomaterials for drug delivery and tissue engineering | |
ATE512192T1 (de) | Verwendung von kupplungsmitteln zur verbesserung der grenzfläche in resorbierbaren polymerverbunden | |
Yarlagadda et al. | Recent developments in the Field of nanotechnology for development of medical implants | |
Liu et al. | Research progress on the biomedical uses of graphene and its derivatives | |
Amiryaghoubi et al. | Recent advances in graphene-based polymer composite scaffolds for bone/cartilage tissue engineering | |
Souza et al. | Short review on the use of graphene as a biomaterial–PROSPECTS, and CHALLENGES in Brazil | |
Khodabandehloo et al. | Two‐dimensional materials for bone‐tissue engineering | |
Madanagopal et al. | Carbon nanocomposites for implant dentistry and bone tissue engineering | |
Govindarajan et al. | Graphene: A Multifaceted Carbon-Based Material for Bone Tissue Engineering Applications | |
Madhyastha et al. | Nanopharmaceuticals in Regenerative Medicine | |
Ramezani et al. | A review of nanotechnology strategies for neuron regeneration after spinal cord injury | |
AR058796A1 (es) | Oligonucleotidos estimulantes de l a proliferacion de celulas madre mesenquimatosas y sus usos | |
Zielinski et al. | Whether Carbon Nanotubes Are Capable, Promising, and Safe for Their Application in Nervous System Regeneration. Some Critical Remarks and Research Strategies | |
Khambete et al. | Emerging trends of nanobiomaterials in hard tissue engineering | |
CN203619954U (zh) | 一种皮肤修复膜 | |
Maras et al. | Progressive graphene derivatives scaffold based for tissue engineering application: A review |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B11E | Dismissal acc. art. 34 of ipl - requirements for examination incomplete | ||
B12C | Appeal against dismissal [chapter 12.3 patent gazette] | ||
B07D | Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette] | ||
B07E | Notification of approval relating to section 229 industrial property law [chapter 7.5 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/10/2018, OBSERVADAS AS CONDICOES LEGAIS. |
|
B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/04/2006 OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 16A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2666 DE 08-02-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |