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Ambrosio
Archel Ambrosio, San Antonio, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090157017 | BIORESORBABLE FOAMING TISSUE DRESSING - Provided is a flowable bioresorbable tissue dressing comprising a gas-forming porogen and a gel or gel-forming solution. Also provided is kits for preparing the above-described tissue dressing. Further provided are methods of treating a tissue site of a mammal with the above dressing. Also provided is a reduced pressure delivery system for applying a reduced pressure tissue treatment to a tissue site. | 06-18-2009 |
| 20090198167 | Fiber-microsphere bioresorbable composite scaffold for wound healing - A fiber-microsphere composite scaffold including a first layer of material selected from one of a layer of bioresorbable microspheres and a layer of bioresorbable fibers; and a second layer of material selected from the other of the layer of bioresorbable microspheres and the layer of bioresorbable fibers. A fiber-microsphere composite scaffold reduced pressure tissue treatment apparatus is also included as well as methods for making fiber-microsphere composite scaffolds. | 08-06-2009 |
| 20090270820 | SYSTEM AND METHOD FOR USE OF AGENT IN COMBINATION WITH SUBATMOSPHERIC PRESSURE TISSUE TREATMENT - A reduced pressure therapy system includes a foam pad having a plurality of passages to distribute a reduced pressure to a tissue. The foam pad includes exterior surfaces and interior surfaces along the plurality of passages. A silver coating uniformly covers the exterior surfaces of the foam pad and the interior surfaces along the passages. A drape is adapted to be positioned over the foam pad to maintain a sealable space over the wound, and a vacuum source is in fluid communication with the sealable space to deliver the reduced pressure to the sealable space. | 10-29-2009 |
| 20100249688 | BIOCOMPATIBLE WOUND DRESSING - A multi-layer reduced pressure delivery apparatus is provided for applying reduced pressure tissue treatment to a tissue site. The multi-layer apparatus includes a tissue contact layer, a release layer, and a manifold layer. The tissue contact layer includes a scaffold adapted to contact the tissue site, the release layer includes a water-soluble polymer and a plurality of flow channels, and the manifold layer includes a distribution manifold. The release layer is positioned between the tissue contact layer and the manifold layer to allow easy release of the manifold layer from the tissue contact layer following the administration of reduced pressure tissue treatment. | 09-30-2010 |
Archel M.a. Ambrosio, San Diego, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100197823 | Polymeric Resorbable Composites Containing an Amorphous Calcium Phosphate Polymer Ceramic for Bone Repair and Replacement - A method for making bioresorbable composites of a non-crystalline calcium phosphate ceramic synthesized within encapsulating microspheres of bioresorbable polymeric material for use in bone repair and replacement is provided. The composites include microspheres and scaffolds produced therefrom. | 08-05-2010 |
Luigi Ambrosio, Ottaviano (naples) IT
| Patent application number | Description | Published |
|---|---|---|
| 20100234233 | POLYMER HYDROGELS AND METHODS OF PREPARATION THEREOF - The invention relates to a method for the preparation of a polymer hydrogel, comprising cross-linking a precursor comprising a hydrophilic polymer optionally in combination with a second hydrophilic polymer, using a polycarboxylic acid as the cross-linking agent. The invention further concerns the polymer hydrogel obtainable by the method of the invention and the use thereof in a number of different applications. | 09-16-2010 |
Luigi Ambrosio, Ottaviano (napoli) IT
| Patent application number | Description | Published |
|---|---|---|
| 20080227944 | Biodegradable, Super Absorbent Polymer Hydrogels and a Method For Their Preparation - The invention relates to a method for the preparation of a superabsorbent polymer hydrogel, comprising the steps of (i) crosslinking a 3% overall aqueous solution of carboxymethylcellulose sodium salt and hydroxyethylcellulose with 5% carbodiimide, in the presence of an acid catalyst; (ii) washing the gel obtained at least once by swelling in a polar organic solvent; and (iii) drying the gel by phase inversion in a non-solvent for cellulose. The invention further concerns the superabsorbent hydrogels obtainable by said method and the uses thereof. | 09-18-2008 |
| 20110091554 | INJECTABLE COMPOSITE MATERIAL SUITABLE FOR USE AS A BONE SUBSTITUTE - The invention relates to a new injectable composite material suitable for use as a bone substitute. The composite material according to the invention comprises a reactive ceramic phase based on tricalcium phosphate and an organic phase comprising a polyvinyl alcohol hydrogel. By varying the concentration of the two phases it is possible to modulate the mechanical and injectability properties of the material. | 04-21-2011 |
Luigi Ambrosio, Naples IT
| Patent application number | Description | Published |
|---|---|---|
| 20110027364 | BIOACTIVE AND RESORBABLE SOYBEAN-BASED BIOMATERIALS - A method of producing a soybean-based biomaterial which is suitable for use in a biomedical product, the method comprising: defatting soy flour; either prior to or at the same time as, performing a solvent extraction; to produce a biomaterial comprising variable levels of soy proteins, carbohydrates and isoflavones. The resulting biomaterials have a range of biomedical uses and are particularly desirable because of their isoflavone content. Examples of biomedical products containing the biomaterials include wound dressings; scaffolds for tissue engineering; fillers or implants for use in surgery; temporary barriers for use in dental or surgical procedures or to prevent post-surgical tissue adherence; carriers for the delivery of drugs, bioactive peptides or plasmids; anti-inflammatory agents; coatings for wound dressings or for dental, medical, surgical or veterinary devices or implants; and compositions for soothing skin or gum irritation. | 02-03-2011 |
Luigi Ambrosio, Napoli IT
| Patent application number | Description | Published |
|---|---|---|
| 20080220086 | Injectable Composite Material Suitable for Use as a Bone Substitute - The invention relates to a new injectable composite material suitable for use as a bone substitute. The composite material according to the invention comprises a reactive ceramic phase based on tricalcium phosphate and an organic phase comprising a polyvinyl alcohol hydrogel. By varying the concentration of the two phases it is possible to modulate the mechanical and injectability properties of the material. | 09-11-2008 |
Maria Ambrosio, Terzigno (napoli) IT
| Patent application number | Description | Published |
|---|---|---|
| 20120027788 | SIMIAN ADENOVIRUS NUCLEIC ACID- AND AMINO ACID-SEQUENCES, VECTORS CONTAINING SAME, AND USES THEREOF - The present invention relates to novel adenovirus strains with an improved sero-prevalence. In one aspect, the present invention relates to isolated polypeptides of adenoviral capsid proteins such as hexon, penton and fiber protein and fragments thereof and polynucleotides encoding the same. Also provided is a vector comprising the isolated polynucleotide according to the invention and adenoviruses comprising the isolated polynucleotides or polypeptides according to the invention and a pharmaceutical composition comprising said vector, adenovirus, polypeptide and/or polynucleotide. The invention also relates to the use of the isolated polynucleotides, the isolated polypeptides, the vector, the adenoviruses and/or the pharmaceutical composition for the therapy or prophylaxis of a disease. | 02-02-2012 |
Maurice Ambrosio, Marseille FR
| Patent application number | Description | Published |
|---|---|---|
| 20090235849 | PROCESS FOR ELIMINATING ORGANIC MATTER AND FOR GENERATING ENERGY - Process for destroying organic matter, in which said organic matter in ground form is introduced into a reactor and subjected to flameless combustion at a temperature of 240 to 400° C. under a pressure of 100 to 300 bar, in the presence of an oxygen-containing oxidizer for at least 20 minutes, while stirring the medium, and process for generating energy, in which the energy generated by the combustion is furthermore recovered. | 09-24-2009 |
Shannon Ambrosio, Palisades Park, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20110138517 | GLOVE SYSTEM - An embodiment of the present invention is directed to a glove system including a glove and a wrist attachment. The glove has a base portion, which includes a first fastener. The wrist attachment includes one or more straps for enabling wearing of the wrist attachment on a human wrist, a functional feature, and a second fastener adapted to couple with the first fastener and for selectively attaching the first wrist attachment to the glove. | 06-16-2011 |