{"search_session":{},"preferences":{"l":"en","queryLanguage":"en"},"patentId":"052-664-153-084-240","frontPageModel":{"patentViewModel":{"ref":{"entityRefType":"PATENT","entityRefId":"052-664-153-084-240"},"entityMetadata":{"linkedIds":{"empty":true},"tags":[],"collections":[{"id":8759,"type":"PATENT","title":"University of Columbia","description":"","access":"OPEN_ACCESS","displayAvatar":true,"attested":false,"itemCount":13487,"tags":[],"user":{"id":91044780,"username":"Cambialens","firstName":"","lastName":"","created":"2015-05-04T00:55:26.000Z","displayName":"Cambialens","preferences":"{\"usage\":\"public\",\"beta\":false}","accountType":"PERSONAL","isOauthOnly":false},"notes":[{"id":8203,"type":"COLLECTION","user":{"id":91044780,"username":"Cambialens","firstName":"","lastName":"","created":"2015-05-04T00:55:26.000Z","displayName":"Cambialens","preferences":"{\"usage\":\"public\",\"beta\":false}","accountType":"PERSONAL","isOauthOnly":false},"text":"
Searched applicants and Owners= \"Columbia Univ\", \"Univ Columbia\", \" Univ Colum*\", \"Colum* univ\", \"Univ* Colum* NOT British\".
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Searched applicants and Owners= \"Columbia Univ\", \"Univ Columbia\", \" Univ Colum*\", \"Colum* univ\", \"Univ* Colum* NOT British\".
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(i) placing the medical article in a solution consisting essentially of (a) a solvent selected from the group consisting of water, reagent alcohol, tetrahydrofuran, dimethylsulfoxide, dimethylformamide, N-methyl-2-pyrrolidone, and mixtures thereof; and (b) a mixture of chlorhexidine free base and a water-soluble chlorhexidine salt, wherein the weight/weight ratio of chlorhexidine free base and water-soluble chlorhexidine salt in the solution is between 1:1 to 1:5;\n
(ii) soaking the medical article in the solution for an effective period of time to allow the medical article to swell;\n
(iii) removing the medical article from the solution; and\n
(iv) drying the medical article."],"number":4,"annotation":false,"title":false,"claim":true},{"lines":["The method of claim 4, wherein the medical article is a hydrophobic polymeric medical article."],"number":5,"annotation":false,"title":false,"claim":true},{"lines":["The method of claim 5, wherein the hydrophobic polymeric medical article is selected from the group consisting of expanded polytetrafluoroethylene and a polytetrafluoroethylene soft tissue patch."],"number":6,"annotation":false,"title":false,"claim":true}]}},"filters":{"npl":[],"notNpl":[],"applicant":[],"notApplicant":[],"inventor":[],"notInventor":[],"owner":[],"notOwner":[],"tags":[],"dates":[],"types":[],"notTypes":[],"j":[],"notJ":[],"fj":[],"notFj":[],"classIpcr":[],"notClassIpcr":[],"classNat":[],"notClassNat":[],"classCpc":[],"notClassCpc":[],"so":[],"notSo":[],"sat":[]},"sequenceFilters":{"s":"SEQIDNO","d":"ASCENDING","p":0,"n":10,"sp":[],"si":[],"len":[],"t":[],"loc":[]}}