METHOD AND SYSTEM FOR CAPTURE AND USE OF INTACT VESICLES ON ELECTRODEPOSITED HYDROPHOBICALLY MODIFIED BIOPOLYMER FILMS
First Claim
1. A biosensor, comprising:
- an electrically conductive substrate coated with a modified chitosan biopolymer that has been electrodeposited on the substrate, wherein said modified chitosan biopolymer comprises at least one vesicle binding molecule.
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Accused Products
Abstract
A biosensor comprising an electrically conductive substrate coated with a modified chitosan biopolymer that has been electrodeposited on the substrate, wherein said modified chitosan biopolymer comprises at least one vesicle binding molecule. The biosensor is manufactured by a method where a modified chitosan biopolymer is electrodeposited on a substrate. The method is also used to manufacture a modified chitosan biopolymer film by electrodeposition of the chitosan on the substrate and later removing the film from the substrate after electrodeposition. The resulting film can be used in bandages to treat various types of wounds. The biosensor can also be used to detect various analytes in samples.
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Citations
21 Claims
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1. A biosensor, comprising:
an electrically conductive substrate coated with a modified chitosan biopolymer that has been electrodeposited on the substrate, wherein said modified chitosan biopolymer comprises at least one vesicle binding molecule. - View Dependent Claims (4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
- 2. The biosensor of claim 2, wherein the modified chitosan electrodeposited on the substrate is selected from the group consisting of modified chitosan chloride, modified chitosan lactate, modified chitosan salicylate, modified chitosan pyrrolidone carboxylate, modified chitosan itaconate, modified chitosan niacinate, modified chitosan formate, modified chitosan acetate, modified chitosan gallate, chitosan glutamate, modified chitosan maleate, modified chitosan aspartate, modified chitosan glycolate and quaternary amine substituted chitosan and salts thereof.
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14. A method of manufacturing a biosensor, comprising:
electrodepositing a modified chitosan biopolymer on a substrate by applying voltage to the substrate, wherein the biopolymer is capable of coating the substrate upon application of electricity and wherein the modified chitosan biopolymer comprises at least one vesicle binding molecule. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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21-35. -35. (canceled)
Specification