JPH10502855A - ポリ(n−ビニルピロリドン)重合体ヒドロゲルが混合されたポリウレタン−ウレア重合体ヒドロゲルを含むヒドロゲルコーテイング - Google Patents
ポリ(n−ビニルピロリドン)重合体ヒドロゲルが混合されたポリウレタン−ウレア重合体ヒドロゲルを含むヒドロゲルコーテイングInfo
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Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.親水性のポリウレタン−ポリウレア重合体ヒドロゲルおよびポリ(N−ビニル ピロリドン)重合体ヒドロゲルの湿った滑らかなしっかり接着している混合され たヒドロゲルのコーテイングを上部に有する物質であって、該物質およびコーテ イングが a)反応性化学的官能基の少なくとも一部がアミン−含有基であるような反応性 化学的官能基を上部に有する表面を有する、熱可塑性ポリウレタン類(TPU) 、ポリエステル類、ナイロン重合体、ポリエーテル重合体とポリエステル重合体 のブロック共重合体、ポリエーテルポリオールとポリアミド類、ポリイミド類、 ポリオレフィン類、合成炭化水素エラストマーよりなる群から選択されるものと のブロック共重合体、並びに天然ゴムよりなる群から選択される親水性もしくは 親水性にされた疎水性のプラスチックまたはゴム重合体基質、或いはステンレス 鋼、チタン;鋼、ニッケル、チタン、モリブデン、コバルトおよびクロムの合金 ;並びにニチノール(ニッケル−チタン合金)、およびビタリウム(コバルト− クロム合金)よりなる群から選択される金属基質、 b)該基質表面に適用される、末端イソシアナート基の少なくとも一部が該基質 表面上の該反応性化学的官能基と反応しそして共有結合してそれとの共有ポリウ レア結合を生成してポリウレタン−ポリウレアヒドロゲル−生成性重合体のタイ コートを該基質表面上に形成し、そのポリウレタン−ポリウレアヒドロゲル−生 成性重合体が該基質表面としっかり接着するような方法で、ポリウレタン−ポリ ウレアヒドロゲル−生成性重合体を生成可能であり且つ他の種と反応しない末端 イソシアナート基を含有する親水性ポリウレタン−ウレアプレポリマー中間体を 含んでおり、そして ここで該ポリウレタン−ウレアプレポリマー中間体の該末端イソシアナート基の 少なくとも一部が他の種と反応しないような方法で該ポリウレタン−ポリウレア ヒドロゲル−生成性重合体中に存在している第一のコーテイング、並びに c)該タイコート上に適用される、ポリ(N−ビニルピロリドン)ヒドロゲル生成 性重合体およびイソシアナート−反応性官能基を含有する水分を含有するヒドロ ゲル−生成性化合物を含む第二のコーテイングであり、ここで湿った滑らかなし っかり接着した混合されたヒドロゲルのバリアーコートが該タイコートに対する 該第二のコーテイングの適用で該タイコート上で生成し、 ここで該ヒドロゲル−生成性化合物の該水分は該タイコートの該ポリウレタン− ポリウレアヒドロゲル−生成性重合体と結合して該混合されたヒドロゲルバリア ーコートの最初のヒドロゲルを該コート上に、該混合されたヒドロゲルバリアー コートの該最初のヒドロゲルがポリウレタン−ポリウレア重合体ヒドロゲルであ るように生成し、 ここで該ヒドロゲル生成性化合物の該イソシアナート−反応性官能基がそれと反 応しない該タイコートの該ポリウレタン−ポリウレアヒドロゲル生成性重合体の 該末端イソシアナート基質の少なくとも一部と反応しそして共有結合して、それ により該ポリウレタン−ポリウレア重合体ヒドロゲルを該タイコートにしっかり 接着させ、従って該基質表面にしっかり接着させ、 ここで該ヒドロゲル−生成性化合物の該水分が該ポリ(N−ビニルピロリドン)重 合体と結合して該混合されたヒドロゲルバリアーコートの第二のヒドロゲルを該 混合されたヒドロゲルバリアーコートの該第二のヒドロゲルがポリ(N−ビニル ピロリドン)重合体ヒドロゲルであるように生成し、そして ここで該混合されたヒドロゲルバリアーコートの該第一のヒドロゲルおよび該混 合されたヒドロゲルバリアーコートの該第二のヒドロゲルが互いに混合され、そ れにより該第二のヒドロゲルを該タイコートにしっかり接着させそしてその結果 として該基質表面にもしっかり接着させる ような第二のコーテイング を含む該物質。 2.該ポリエステルがポリエチレンテレフタレート(PET)であり、該ナイロ ン重合体がナイロン−11およびナイロン−12を含み、該ポリオレフイン類が ポリエチレン類(PE)およびポリプロピレン類(PP)を含み、そして該ポリ エーテル重合体が脂肪族でありそして該ポリエステル重合体が芳香族である、請 求頃1記載の物質。 3.該基質がプラスチックまたはゴム重合体である時には該反応性化学的官能基 が アミン−含有基、ヒドロキシル基、カルボキシル基、カルボニル基、およびそれ らの組み合わせよりなる群から選択され、そして該基質が金属である時にはシラ ン末端基が該金属基質の表面に結合されそして該アミノ基が他の種と反応せずそ して更に該シラン末端基と該アミノ末端基との間に炭素数が約8までの低級アル キル基が置かれるような方法で、該反応性化学的官能基が一端にアミノ末端基を そして反対側の端部にシラン末端基を有するアミノ−シラン基を含む、請求項1 記載の物質。 4.該アミン−含有基がアミノ基、アミド基、ウレタン基、ウレア基、およびそ れらの組み合わせよりなる群から選択される、請求項3記載の物質。 5.該アミノ基が第1級アミノ基、第2級アミノ基、およびそれらの組み合わせ よりなる群から選択される、請求項4記載の物質。 6.アミン−含有基が R1NH2 I.、 R1NHR2 II.、および H2N(CH2)xNH2 III. [式中、R1およびR2は炭素原子数1〜約8の1価炭化水素基であり、そしてR3 は炭素原子数2〜約8の2価炭化水素基である] よりなる群(I−III)から選択される構造を有するアンモニア、第1級および 第2級有機アミン類、亜酸化窒素、窒素およびそれらの組み合わせよりなる群か ら選択される窒素−含有気体から誘導される、請求項4記載の物質。 7.該有機アミン類がメチルアミン、ジメチルアミン、エチルアミン、ジエチル アミン、n−プロピルアミン、アリルアミン、イソプロピルアミン、n−ブチル アミン、n−ブチルメチルアミン、n−アミルアミン、n−ヘキシルアミン、n −エチルヘキシルアミン、エチレンジアミン、1,4−ブタンジアミン、1,6− ヘキサンジアミン、シクロヘキシルアミン、n−メチルシクロヘキシルアミン、 およびエチレンイミンよりなる群から選択される、請求項6記載の物質。 8.該基質がプラスチックまたはゴム重合体である時に該反応性化学的官能基が プラズマ固定により該基質の該表面に固定され、そして該基質が金属である時に 該反応性化学的官能基がその化学的処理により該基質の表面に固定される、請求 項 1記載の物質。 9.該基質が、非−極性もしくは微極性であり且つ疎水性であるプラスチックま たはゴム重合体である時には該反応性化学的官能基を該基質表面に固定する前に ヒドロキシル基、カルボキシル基およびカルボニル基よりなる群から選択される 極性化および親水性化用の基を該基質の表面と結合させることにより該基質を最 初に極性またはより極性にし且つ親水性にする、請求項1記載の物質。 10.該アミノ−シラン基がγ−アミノプロピルトリエトキシシラン、γ−アミ ノプロピルトリメトキシシラン、β−アミノエチル−γ−アミノプロピルトリメ トキシシランおよび予備加水分解されたアミノアルキルシラノールよりなる群か ら選択される化合物から誘導され、それで該基質表面が化学的に処理されている 、請求項2記載の物質。 11.該親水性ポリウレタン−ポリウレアプレポリマー中間体が水溶性ポリエー テルポリオールおよび有機ポリイソシアナートの誘導体である、請求項1記載の 物質。 12.該ポリエーテルポリオールがエチレンオキシドおよびプロピレンオキシド のコポリエーテルポリオールであり、そして該有機ポリイソシアナートが脂肪族 的に結合された末端イソシアナート(NCO)基を含有するイソシアナートであ る、請求項11記載の物質。 13.該有機ポリイソシアナートが脂肪族、脂環式、芳香脂肪族、芳香族および 複素環式ポリイソシアナートよりなる群から選択される、請求項12記載の物質 。 14.該脂肪族、脂環式、芳香脂肪族、芳香族または複素環式ポリイソシアナー トが1,6−ヘキサメチレンジイソシアナート(HDI)、それの三官能性ビウ レットおよびカルボジイミド誘導体、イソホロンジイソシアナート(IPDI) 、ベンゾフェノン、メチレンビス(4−シクロヘキシレンジイソシアナート類)の 異性体混合物、m−キシリレンジイソシアナート、m−テトラメチルキシリレン ジイソシアナート、p−テトラメチルキシリレンジイソシアナート、およびビス (イソシアナトメチル)1,3−シクロヘキシレンおよびトランス1,4−シクロヘ キシレンジイソシアナートまたはその誘導体の異性体混合物よりなる群から選択 されるジイソシアナートである、請求項13記載の物質。 15.該有機ポリイソシアナートが水溶性の親水性の一官能性および多官能性ポ リエーテル類、ポリエーテルアルコール類、ポリエーテルポリオール類、コポリ エーテル類、コポリエーテルアルコール類、コポリエーテルポリオール類、1, 2−アルキレンオキシドのブロックコポリエーテル、並びに1,2−アルキレン オキシドおよびテトラヒドロフランまたはテトラヒドロプロパンのコポリエーテ ルよりなる群から選択される化合物と脂肪族、脂環式、芳香脂肪族、芳香族およ び複素環式ポリイソシアナート類並びにそれらの誘導体よりなる群から選択され る有機ポリイソシアナートとのプレポリマー反応生成物である、請求項13記載 の物質。 16.該ポリエーテル、ポリエーテルアルコール、コポリエーテルまたはコポリ エーテルアルコールが水溶性のホモポリエーテル類、ホモポリエーテルアルコー ル類、エチレンオキシドのホモポリエーテルポリオール類、コポリエーテル類、 コポリエーテルアルコール類、エチレンおよびプロピレンオキシド類のコポリエ ーテルポリオール類、エチレンおよび1,2−ブチレンオキシドのコポリエーテ ル類、1,2−アルキレンオキシドポリエーテル類、1,2−アルキレンオキシド 類の混合物のコポリエーテル類、並びにエチレンオキシドおよびテトラヒドロフ ランのコポリエーテル類よりなる群から選択される化合物である、請求項15記 載の物質。 17.該ポリエーテル、ポリエーテルアルコール、ポリエーテルポリオール、コ ポリエーテルアルコールまたはコポリエーテルポリオールがエチレンオキシドの ホモポリエーテル類またはホモポリエーテルアルコール類、並びに約70〜約8 5重量%の量のエチレンオキシドおよび約15〜約30重量%のプロピレンオキ シドのコポリエーテル類またはコポリエーテルアルコール類よりなる群から選択 される化合物である、請求項16記載の物質。 18.該ポリエーテルアルコール、ポリエーテルポリオール、コポリエーテルア ルコールまたはコポリエーテルポリオールが1個のヒドロキシル基当たり約50 0〜約20,000の当量を有する、請求項17記載の物質。 19.該ポリエーテルポリオールまたは該コポリエーテルポリオールがそれぞれ 約750〜約5,000の当量を有するポリエーテルジオールまたはコポリエー テル ジオールである、請求項18記載の物質。 20.該1,2−アルキレンオキシドポリエーテル類および1,2−アルキレンオ キシドの混合物のコポリエーテル類が約1,500〜約7,500の当量を有する 、請求項16記載の物質。 21.該親水性ポリエーテルが水分を含まない、請求項15記載の物質。 22.該親水性ポリエーテルがさらに酸化防止剤も含有する、請求項15記載の 物質。 23.該親水性ポリウレタンプレポリマー中間体の該末端イソシアナート基が該 親水性ポリウレタンプレポリマー中間体と脂肪族的に結合されている、請求項1 記載の物質。 24.ポリウレタン−ポリウレア重合体ヒドロゲルおよびポリ(N−ビニルピロリ ドン)重合体ヒドロゲルの湿った滑らかなしっかり接着している混合されたヒド ロゲルが共重合体ヒドロゲル網目構造、グラフト重合体ヒドロゲル、会合重合体 ヒドロゲル、およびそれらの組み合わせよりなる群から選択される組成物を形成 する、請求項1記載の物質。 25.該第二コーテイングの該水分を含有するヒドロゲル−生成性化合物が水で ある、請求項1記載の物質。 26.該水分を含有するヒドロゲル−生成性化合物の該イソシアナート−反応性 官能基がヒドロキシル基である、請求項1記載の物質。 27.ポリウレタン−ポリウレア重合体ヒドロゲルおよびポリ(N−ビニルピロリ ドン)重合体ヒドロゲルの湿った滑らかなしっかり接着している混合されたヒド ロゲルの該コーテイングがさらに滑り添加剤も含有する、請求項1記載の物質。 28.親水性ポリウレタン−ポリウレア重合体ヒドロゲルおよびポリ(N−ビニル ピロリドン)重合体ヒドロゲルの湿った滑らかなしっかり接着している混合され たヒドロゲルの該コーテイングが約0.1ミル〜約5ミルの厚さを有する、請求 項1記載の物質。 29.親水性ポリウレタン−ポリウレア重合体ヒドロゲルおよびポリ(N−ビニル ピロリドン)重合体ヒドロゲルの湿った滑らかなしっかり接着している混合され たヒドロゲルの該コーテイングが約70重量%〜約90重量%の水含有量を有す る 、請求項1記載の物質。 30.請求項1記載の物質から製作される医療装置。 31.カテーテル、カテーテルバルーンまたはステントである、請求項30記載 の医療装置。 32.親水性のポリウレタン−ポリウレア重合体ヒドロゲルおよびポリ(N−ビニ ルピロリドン)重合体ヒドロゲルの湿った滑らかなしっかり接着している混合さ れたヒドロゲルのコーテイングを上部に有する物質であって、該物質およびコー テイングが a)基質が熱可塑性ポリウレタン類(TPU)、ポリエステル類、ナイロン重合 体、ポリエーテル重合体とポリエステル重合体のブロック共重合体、ポリエーテ ル重合体とポリアミド類、ポリイミド類、ポリオレフィン類、合成炭化水素エラ ストマーよりなる群から選択されるものとのブロック共重合体、並びに天然ゴム よりなる群から選択されるか、或いはステンレス鋼、チタン;鋼、ニッケル、チ タン、モリブデン、コバルトおよびクロムの合金;並びにニチノール(ニッケル −チタン合金)、およびビタリウム(コバルト−クロム合金)よりなる群から選 択される金属基質であるような基質であり、該重合体または金属基質が上部に反 応性化学的官能基を有する表面を有しており、該反応性化学的官能基が該基質表 面上に少なくとも複数のアミン−含有基があるように(i)該基質が重合体であ る時にはアミノ基、アミド基、ウレタン基、ウレア基、およびそれらの組み合わ せよりなる群から選択されそして該基質が金属である時にはアミノ−シラン基で あるアミン−含有基、(ii)ヒドロキシル基、(iii)カルボキシル基、(iv) カルボニル基、および(v)それらの組み合わせよりなる群(i−v)から選択 される基質、 b)該基質表面に適用される、末端イソシアナート基の少なくとも一部が該基質 表面上の該反応性化学的官能基と反応しそして共有結合してそれとの共有ポリウ レア結合を生成してポリウレタン−ポリウレアヒドロゲル−生成性重合体のタイ コートを該基質表面上に形成し、そのタイコートが該基質表面としっかり接着す るような方法で、ポリウレタン−ポリウレアヒドロゲル−生成性重合体を生成可 能であり且つ他の種と反応しない末端イソシアナート基を含有する親水性ポリウ レタン−ウレアプレポリマー中間体を含んでおり、該親水性ポリウレタン−ウレ アプレポリマー中間体が水溶性ポリエーテルポリオールまたはコポリエーテルポ リオールと脂肪族、脂環式、芳香脂肪族、芳香族および複素環式ポリイソシアナ ート類よりなる群から選択される有機ポリイソシアナートから誘導される化合物 よりなる群から選択され、 ここで該ポリウレタン−ウレアプレポリマー中間体の該末端イソシアナート基の 少なくとも一部が他の種と反応しないような方法で該タイコートの該ポリウレタ ン−ポリウレアヒドロゲル−生成性重合体中に存在している第一のコーテイング 、並びに c)該タイコート上に適用される、ポリ(N−ビニルピロリドン)ヒドロゲル生成 性重合体およびイソシアナート−反応性官能基を含有する水分を含有するヒドロ ゲル−生成性化合物を更に含む第二のコーテイングであり、ここで湿った滑らか なしっかり接着した混合されたヒドロゲルのバリアーコートが該タイコートに対 する該第二のコーテイングの適用で該タイコート上で生成し、 ここで該ヒドロゲル生成性化合物の該イソシアナート−反応性官能基がそれと反 応しない該タイコートの該ポリウレタン−ポリウレアヒドロゲル生成性重合体の 該末端イソシアナート基質の少なくとも一部と反応しそして共有結合して、該混 合されたヒドロゲルバリアーコートの最初のヒドロゲルが該タイコートにしっか り接着してそれによって該基質表面にしっかり接着するポリウレタン−ポリウレ ア重合体ヒドロゲルであるように、該タイコート上に該混合されたヒドロゲルバ リアコートの最初のヒドロゲルを生成させ、 ここで該ヒドロゲル−生成性化合物の該水分が該ポリ(N−ビニルピロリドン)ヒ ドロゲル−生成性重合体と結合して該混合されたヒドロゲルバリアーコートの第 二のヒドロゲルを該混合されたヒドロゲルバリアーコートの該第二のヒドロゲル がポリ(N−ビニルピロリドン)重合体ヒドロゲルであるように該タイコート上に 生成し、そして ここで該混合されたヒドロゲルバリアーコートの該第一のヒドロゲルおよび該混 合されたヒドロゲルバリアーコートの該第二のヒドロゲルが互いに混合され、そ して共重合体ヒドロゲル網目構造、グラフト共重合体ヒドロゲル、会合重合体ヒ ドロゲル、およびそれらの組み合わせよりなる群から選択される組成物を生成し 、それにより該第二のヒドロゲルを該タイコートにしっかり接着させそしてその 結果として該基質表面にもしっかり接着させる ような第二のコーテイング を含む該物質。 33.親水性のポリウレタン−ポリウレア重合体ヒドロゲルおよびポリ(N−ビニ ルピロリドン)重合体ヒドロゲルの乾燥した滑らかなしっかり接着している混合 されたヒドロゲルのコーテイングを上部に有する物質であり、該乾燥したヒドロ ゲルコーティングが湿った滑らかなヒドロゲルに再活性化可能であって、該物質 および該乾燥したヒドロゲルコーテイングが a)反応性化学的官能基の少なくとも一部がアミン−含有基である反応性化学的 官能基を有する表面を有する親水性もしくは親水性にされた疎水性の重合体基質 或いは金属基質、 b)該基質表面に適用される、末端イソシアナート基の少なくとも一部が該基質 表面上の該反応性化学的官能基と反応しそして共有結合してそれとの共有ポリウ レア結合を生成してポリウレタン−ポリウレアヒドロゲル−生成性重合体のタイ コートを該基質表面上に形成し、その該ポリウレタン−ポリウレアヒドロゲル生 成性重合体が該基質表面としっかり接着するような方法で、ポリウレタン−ポリ ウレアヒドロゲル−生成性重合体を生成可能であり且つ他の種と反応しない末端 イソシアナート基を含有する親水性ポリウレタン−ウレアプレポリマー中間体を 含んでおり、そして ここで該ポリウレタン−ウレアプレポリマー中間体の該末端イソシアナート基の 少なくとも一部が他の種と反応しないような方法で該ポリウレタン−ポリウレア ヒドロゲル−生成性重合体中に存在している第一のコーテイング、並びに c)該タイコート上に適用される、ポリ(N−ビニルピロリドン)ヒドロゲル生成 性重合体およびイソシアナート−反応性官能基を含有する水分を含有するヒドロ ゲル−生成性化合物を含む第二のコーテイングであり、ここで湿った滑らかなし っかり接着した混合されたヒドロゲルのバリアーコートが該タイコートに対する 該第二のコーテイングの適用で該タイコート上で生成し、 ここで該ヒドロゲル−生成性化合物の該水分は該タイコートの該ポリウレタン− ポリウレアヒドロゲル−生成性重合体と結合して該混合されたヒドロゲルバリア ーコートの最初のヒドロゲルを該コート上に該混合されたヒドロゲルバリアーコ ートの該最初のヒドロゲルがポリウレタン−ポリウレア重合体ヒドロゲルである ように生成し、 ここで該ヒドロゲル生成性化合物の該イソシアナート−反応性官能基が、それと 反応しない該タイコートの該ポリウレタン−ポリウレアヒドロゲル生成性重合体 の該末端イソシアナート基の少なくとも一部と反応しそして共有結合して、それ により該ポリウレタン−ポリウレア重合体ヒドロゲルを該タイコートにしっかり 接着させそれによって該基質表面にしっかり接着させ、 ここで該ヒドロゲル−生成性化合物の該水分が該ポリ(N−ビニルピロリドン)ヒ ドロゲル−生成性重合体と結合して該混合されたヒドロゲルバリアーコートの第 二のヒドロゲルを、該混合されたヒドロゲルバリアーコートの該第二のヒドロゲ ルがポリ(N−ビニルピロリドン)重合体ヒドロゲルであるように生成し、そして ここで該混合されたヒドロゲルバリアーコートの該第一のヒドロゲルおよび該混 合されたヒドロゲルバリアーコートの該第二のヒドロゲルが互いに混合され、そ れにより該第二のヒドロゲルを該タイコートにしっかり接着させそしてその結果 として該基質表面にもしっかり接着させ、そして ここで湿った滑らかなしっかり接着している混合されたヒドロゲルの該バリアー コートを次に乾燥してそこから水分を除去して該基質表面上に乾燥したしっかり 接着している混合されたヒドロゲルコーテイングを生成し、該乾燥したヒドロゲ ルコーテイングは該乾燥したヒドロゲルコーテイングの水性流体への再露呈によ り湿った滑らかなヒドロゲルコーテイングに再活性化可能である ような第二のコーテイング を含む該物質。 34.反応性化学的官能基が少なくとも複数のアミン−含有基を含む反応性化学 官能基を有する表面を有する親水性もしくは親水性にされた疎水性の重合体基質 或いは金属基質のための親水性ポリウレタン−ポリウレアプレポリマーヒドロゲ ルおよびポリ(N−ビニルピロリドン)重合体ヒドロゲルの湿った滑らかなしっか り 接着している混合されたヒドロゲルコーテイング用の二成分コーテイング組成物 であって、該組成物が a)末端イソシアナート基の少なくとも一部が該基質表面上の該反応性化学的官 能基と反応しそして共有結合することができてそれとの共有ポリウレア結合を生 成してポリウレタン−ポリウレアヒドロゲル−生成性重合体のタイコートを該基 質表面上に形成し、そのタイコートが第一のコーテイング組成物が適用される該 基質表面としっかり接着するような方法で、ポリウレタン−ポリウレアヒドロゲ ル−生成性重合体を生成可能であり且つ他の種と反応しない末端イソシアナート 基を含有する親水性ポリウレタン−ウレアプレポリマー中間体を含んでおり、該 親水性ポリウレタン−ウレアプレポリマー中間体が 水溶性ポリエーテルポリオールおよび水溶性コポリエーテルポリオールよりな る群から選択される化合物、並びに 脂肪族、脂環式、芳香脂肪族、芳香族および複素環式ポリイソシアナート類よ りなる群から選択される有機ポリイソシアナート から誘導される第一のコーテイング組成物、並びに b)該タイコート上での適用のための、ポリ(N−ビニルピロリドン)ヒドロゲル 生成性重合体を含み、第二のコーテイング組成物がさらに湿った滑らかなしっか り接着した混合されたヒドロゲルのバリアーコートが該タイコートに対する該第 二のコーテイングの適用で生成するように、イソシアナート−反応性官能基を含 有する水分を含有するヒドロゲル−生成性重合体も含み、 ここで該ヒドロゲル−生成性化合物の該水分は該タイコートの該ポリウレタン− ポリウレアヒドロゲル−生成性重合体と結合して該混合されたヒドロゲルバリア ーコートの最初のヒドロゲルを該コート上に、該混合されたヒドロゲルバリアー コートの該最初のヒドロゲルがポリウレタン−ポリウレア重合体ヒドロゲルであ るように生成し、 ここで該ヒドロゲル生成性化合物の該イソシアナート−反応性官能基がそれと反 応しない該タイコートの該ポリウレタン−ポリウレアヒドロゲル生成性重合体の 該末端イソシアナート基の少なくとも一部と反応しそして共有結合して、それに より該ポリウレタン−ポリウレア重合体ヒドロゲルを該タイコートにしっかり接 着させそれによって該基質表面にしっかり接着させ、 ここで該ヒドロゲル−生成性化合物の該水分が該ポリ(N−ビニルピロリドンヒ ドロゲル生成性)重合体と結合して該混合されたヒドロゲルバリアーコートの第 二のヒドロゲルを、該混合されたヒドロゲルバリアーコートの該第二のヒドロゲ ルがポリ(N−ビニルピロリドン)重合体ヒドロゲルであるように生成し、そして ここで該混合されたヒドロゲルバリアーコートの該第一のヒドロゲルおよび該混 合されたヒドロゲルバリアーコートの該第二のヒドロゲルが互いに混合され、共 重合体ヒドロゲル網目構造、グラフト共重合体ヒドロゲル、会合重合体ヒドロゲ ル、およびそれらの組み合わせよりなる群から選択される組成物を生成し、それ により該第二のヒドロゲルを該タイコートにしっかり接着させそしてその結果と して該基質表面にもしっかり接着させ、そして ここで該混合されたヒドロゲルバリアーコートが少なくとも70重量%の水含有 量を有する ような第二のコーテイング を含む該組成物。 35.重合体または金属基質上に親水性ポリウレタン−ポリウレアヒドロゲルお よひポリ(N−ビニルピロリドン)重合体ヒドロゲルの湿った滑らかなしっかり接 着している混合されたヒドロゲルのコーテイングを製造するための中間体組成物 であって、該中間体組成物が a)上部に反応性化学官能基を有する表面を有しており、該反応性化学官能基が 該基質表面上に少なくとも複数のアミン−含有基があるように(i)重合体基質 の場合に該アミン−含有基がアミノ基、アミド基、ウレタン基、ウレア基、およ びそれらの組み合わせよりなる群から選択されそして金属基質の場合に該アミン −含有基がアミノ−シラン基であるアミン−含有基、(ii)ヒドロキシル基、( iii)カルボキシル基、(iv)カルボニル基、および(v)それらの組み合わせ よりなる群(i−v)から選択される親水性もしくは親水性にされた疎水性重合 体基質または金属基質、並びに b)該基質表面に適用される、末端イソシアナート基の少なくとも一部が該基質 表面上の該反応性化学的官能基と反応しそして共有結合してそれとの共有ポリウ レア結合を生成して該基質表面としっかり接着しているタイコートを有するポリ ウレタン−ポリウレアヒドロゲル−生成性重合体または共重合体を形成するよう な方法で、他の種と反応しない末端イソシアナート基を含有するポリウレタン− ポリウレア重合体または共重合体の親水性プレポリマー中間体を含んでおり、 さらに該ポリウレタン重合体または共重合体の該末端イソシアナート基の少なく とも一部が該タイコートに適用されそしてイソシアナート−反応性官能基を含有 するヒドロゲル−生成性化合物との反応用に利用可能なままであるような方法で 該ポリウレタン−ポリウレアヒドロゲル−生成性重合体または共重合体中に存在 しており、 該ヒドロゲル−生成性化合物が水、水溶性アミン類、およびそれらの組み合わせ よりなる群から選択されて該タイコートとしっかり接着している混合されたヒド ロゲルバリアーコートを該タイコート上に生成し、そして さらに該ポリウレタン−ポリウレア重合体または共重合体が該タイコートに適用 されるポリ(N−ビニルピロリドン)重合体と混合可能であり、該混合されたヒド ロゲルバリアーコートおよび該ポリ(N−ビニルピロリドン)重合体ヒドロゲルの 該ポリウレタン−ポリウレア重合体または共重合体が共重合体ヒドロゲル網目構 造、グラフト共重合体ヒドロゲル、会合重合体ヒドロゲル、およびそれらの組み 合わせよりなる群から選択される組成物を生成し、該混合されたヒドロゲルバリ アーコートが該タイコートとしっかり接着しておりそしてそれにより該基質表面 にしっかり接着しているようなタイコート を含む中間体組成物。 36.請求項35記載のコーテイング組成物でコーテイングされている重合体プ ラスチックまたはゴム医療装置。
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US6017577A (en) | 1995-02-01 | 2000-01-25 | Schneider (Usa) Inc. | Slippery, tenaciously adhering hydrophilic polyurethane hydrogel coatings, coated polymer substrate materials, and coated medical devices |
EP0879268A1 (en) | 1996-02-09 | 1998-11-25 | Surface Solutions Laboratories, Inc. | Water-based hydrophilic coating compositions and articles prepared therefrom |
DE19630879A1 (de) * | 1996-07-31 | 1998-02-05 | Hanno Lutz Prof Dr Baumann | Verfahren zur Herstellung blutverträglicher Werkstoffe durch Oberflächenbeschichtung von synthetischen Polymeren mit wasserlöslichen Substanzen aus natürlichen oder modifizierten Oligo- und Polysacchariden über kovalente Bindungen |
DK172941B1 (da) † | 1996-09-18 | 1999-10-11 | Coloplast As | Urinkateterindretning |
US10028851B2 (en) | 1997-04-15 | 2018-07-24 | Advanced Cardiovascular Systems, Inc. | Coatings for controlling erosion of a substrate of an implantable medical device |
US6240616B1 (en) | 1997-04-15 | 2001-06-05 | Advanced Cardiovascular Systems, Inc. | Method of manufacturing a medicated porous metal prosthesis |
US8172897B2 (en) | 1997-04-15 | 2012-05-08 | Advanced Cardiovascular Systems, Inc. | Polymer and metal composite implantable medical devices |
US6221425B1 (en) * | 1998-01-30 | 2001-04-24 | Advanced Cardiovascular Systems, Inc. | Lubricious hydrophilic coating for an intracorporeal medical device |
DE1095076T1 (de) * | 1998-07-08 | 2002-04-04 | Sunsoft Corp., Albuquerque | Ineinandergreifendes polymernetzwerk aus hydrophilen hydrogelen für kontaktlinsen |
US6379691B1 (en) | 1998-09-29 | 2002-04-30 | Medtronic/Ave, Inc. | Uses for medical devices having a lubricious, nitric oxide-releasing coating |
US6299980B1 (en) | 1998-09-29 | 2001-10-09 | Medtronic Ave, Inc. | One step lubricious coating |
US20040043068A1 (en) * | 1998-09-29 | 2004-03-04 | Eugene Tedeschi | Uses for medical devices having a lubricious, nitric oxide-releasing coating |
US6596401B1 (en) * | 1998-11-10 | 2003-07-22 | C. R. Bard Inc. | Silane copolymer compositions containing active agents |
US6610035B2 (en) * | 1999-05-21 | 2003-08-26 | Scimed Life Systems, Inc. | Hydrophilic lubricity coating for medical devices comprising a hybrid top coat |
US7682647B2 (en) | 1999-09-03 | 2010-03-23 | Advanced Cardiovascular Systems, Inc. | Thermal treatment of a drug eluting implantable medical device |
US6790228B2 (en) | 1999-12-23 | 2004-09-14 | Advanced Cardiovascular Systems, Inc. | Coating for implantable devices and a method of forming the same |
US20070032853A1 (en) | 2002-03-27 | 2007-02-08 | Hossainy Syed F | 40-O-(2-hydroxy)ethyl-rapamycin coated stent |
US6759054B2 (en) | 1999-09-03 | 2004-07-06 | Advanced Cardiovascular Systems, Inc. | Ethylene vinyl alcohol composition and coating |
US20040029952A1 (en) * | 1999-09-03 | 2004-02-12 | Yung-Ming Chen | Ethylene vinyl alcohol composition and coating |
US7807211B2 (en) | 1999-09-03 | 2010-10-05 | Advanced Cardiovascular Systems, Inc. | Thermal treatment of an implantable medical device |
US6592550B1 (en) * | 1999-09-17 | 2003-07-15 | Cook Incorporated | Medical device including improved expandable balloon |
US6458867B1 (en) | 1999-09-28 | 2002-10-01 | Scimed Life Systems, Inc. | Hydrophilic lubricant coatings for medical devices |
US6360129B1 (en) | 1999-12-13 | 2002-03-19 | Cardiac Pacemakers, Inc. | Mannitol/hydrogel cap for tissue-insertable connections |
US6613432B2 (en) * | 1999-12-22 | 2003-09-02 | Biosurface Engineering Technologies, Inc. | Plasma-deposited coatings, devices and methods |
US6908624B2 (en) * | 1999-12-23 | 2005-06-21 | Advanced Cardiovascular Systems, Inc. | Coating for implantable devices and a method of forming the same |
US6447835B1 (en) | 2000-02-15 | 2002-09-10 | Scimed Life Systems, Inc. | Method of coating polymeric tubes used in medical devices |
JP2001229936A (ja) * | 2000-02-16 | 2001-08-24 | Toyota Central Res & Dev Lab Inc | 電解質膜およびその製造方法 |
FR2806014B1 (fr) * | 2000-03-08 | 2002-09-20 | Saint Gobain Vitrage | Substrat a revetement photocatalytique et/ou hydrophile |
US6527801B1 (en) | 2000-04-13 | 2003-03-04 | Advanced Cardiovascular Systems, Inc. | Biodegradable drug delivery material for stent |
US7875283B2 (en) | 2000-04-13 | 2011-01-25 | Advanced Cardiovascular Systems, Inc. | Biodegradable polymers for use with implantable medical devices |
US8109994B2 (en) * | 2003-01-10 | 2012-02-07 | Abbott Cardiovascular Systems, Inc. | Biodegradable drug delivery material for stent |
TWI223069B (en) * | 2000-05-12 | 2004-11-01 | Ind Tech Res Inst | Active slide and the preparation method thereof |
US6881209B2 (en) * | 2000-05-25 | 2005-04-19 | Cook Incorporated | Medical device including unitary, continuous portion of varying durometer |
US7682648B1 (en) | 2000-05-31 | 2010-03-23 | Advanced Cardiovascular Systems, Inc. | Methods for forming polymeric coatings on stents |
US6451373B1 (en) * | 2000-08-04 | 2002-09-17 | Advanced Cardiovascular Systems, Inc. | Method of forming a therapeutic coating onto a surface of an implantable prosthesis |
US6716444B1 (en) | 2000-09-28 | 2004-04-06 | Advanced Cardiovascular Systems, Inc. | Barriers for polymer-coated implantable medical devices and methods for making the same |
US6953560B1 (en) | 2000-09-28 | 2005-10-11 | Advanced Cardiovascular Systems, Inc. | Barriers for polymer-coated implantable medical devices and methods for making the same |
US6551267B1 (en) * | 2000-10-18 | 2003-04-22 | Becton, Dickinson And Company | Medical article having blood-contacting surface |
US7807210B1 (en) | 2000-10-31 | 2010-10-05 | Advanced Cardiovascular Systems, Inc. | Hemocompatible polymers on hydrophobic porous polymers |
US6444324B1 (en) | 2000-12-01 | 2002-09-03 | Scimed Life Systems, Inc. | Lubricated catheter balloon |
US6824559B2 (en) | 2000-12-22 | 2004-11-30 | Advanced Cardiovascular Systems, Inc. | Ethylene-carboxyl copolymers as drug delivery matrices |
US7504125B1 (en) * | 2001-04-27 | 2009-03-17 | Advanced Cardiovascular Systems, Inc. | System and method for coating implantable devices |
US6663662B2 (en) | 2000-12-28 | 2003-12-16 | Advanced Cardiovascular Systems, Inc. | Diffusion barrier layer for implantable devices |
DE60214145T2 (de) * | 2001-03-08 | 2007-07-12 | Bioartificial Gel Technologies Inc., Montreal | An einer rückschicht gebundenes hydrogel und verfahren zur herstellung |
US6780424B2 (en) * | 2001-03-30 | 2004-08-24 | Charles David Claude | Controlled morphologies in polymer drug for release of drugs from polymer films |
US6712845B2 (en) * | 2001-04-24 | 2004-03-30 | Advanced Cardiovascular Systems, Inc. | Coating for a stent and a method of forming the same |
US6656506B1 (en) | 2001-05-09 | 2003-12-02 | Advanced Cardiovascular Systems, Inc. | Microparticle coated medical device |
US20030166197A1 (en) * | 2001-05-10 | 2003-09-04 | Ecker Joseph R. | Ethylene insensitive plants |
US6743462B1 (en) | 2001-05-31 | 2004-06-01 | Advanced Cardiovascular Systems, Inc. | Apparatus and method for coating implantable devices |
US6702744B2 (en) | 2001-06-20 | 2004-03-09 | Advanced Cardiovascular Systems, Inc. | Agents that stimulate therapeutic angiogenesis and techniques and devices that enable their delivery |
US6638245B2 (en) | 2001-06-26 | 2003-10-28 | Concentric Medical, Inc. | Balloon catheter |
US6702782B2 (en) | 2001-06-26 | 2004-03-09 | Concentric Medical, Inc. | Large lumen balloon catheter |
US7247313B2 (en) * | 2001-06-27 | 2007-07-24 | Advanced Cardiovascular Systems, Inc. | Polyacrylates coatings for implantable medical devices |
US8741378B1 (en) | 2001-06-27 | 2014-06-03 | Advanced Cardiovascular Systems, Inc. | Methods of coating an implantable device |
US6695920B1 (en) | 2001-06-27 | 2004-02-24 | Advanced Cardiovascular Systems, Inc. | Mandrel for supporting a stent and a method of using the mandrel to coat a stent |
US7175873B1 (en) | 2001-06-27 | 2007-02-13 | Advanced Cardiovascular Systems, Inc. | Rate limiting barriers for implantable devices and methods for fabrication thereof |
US7246321B2 (en) * | 2001-07-13 | 2007-07-17 | Anoto Ab | Editing data |
US7052512B2 (en) * | 2001-07-18 | 2006-05-30 | Boston Scientific Scimed, Inc. | Fluorescent dyed lubricant for medical devices |
US7682669B1 (en) | 2001-07-30 | 2010-03-23 | Advanced Cardiovascular Systems, Inc. | Methods for covalently immobilizing anti-thrombogenic material into a coating on a medical device |
US20030032999A1 (en) * | 2001-08-07 | 2003-02-13 | Medtronic Ave, Inc. | Balloon stent assembly system and method |
US8303651B1 (en) | 2001-09-07 | 2012-11-06 | Advanced Cardiovascular Systems, Inc. | Polymeric coating for reducing the rate of release of a therapeutic substance from a stent |
US7989018B2 (en) | 2001-09-17 | 2011-08-02 | Advanced Cardiovascular Systems, Inc. | Fluid treatment of a polymeric coating on an implantable medical device |
US7285304B1 (en) | 2003-06-25 | 2007-10-23 | Advanced Cardiovascular Systems, Inc. | Fluid treatment of a polymeric coating on an implantable medical device |
US6863683B2 (en) | 2001-09-19 | 2005-03-08 | Abbott Laboratoris Vascular Entities Limited | Cold-molding process for loading a stent onto a stent delivery system |
US20030083739A1 (en) * | 2001-09-24 | 2003-05-01 | Robert Cafferata | Rational drug therapy device and methods |
US6753071B1 (en) | 2001-09-27 | 2004-06-22 | Advanced Cardiovascular Systems, Inc. | Rate-reducing membrane for release of an agent |
US7223282B1 (en) | 2001-09-27 | 2007-05-29 | Advanced Cardiovascular Systems, Inc. | Remote activation of an implantable device |
US7585516B2 (en) | 2001-11-12 | 2009-09-08 | Advanced Cardiovascular Systems, Inc. | Coatings for drug delivery devices |
US7488313B2 (en) | 2001-11-29 | 2009-02-10 | Boston Scientific Scimed, Inc. | Mechanical apparatus and method for dilating and delivering a therapeutic agent to a site of treatment |
US8608661B1 (en) | 2001-11-30 | 2013-12-17 | Advanced Cardiovascular Systems, Inc. | Method for intravascular delivery of a treatment agent beyond a blood vessel wall |
US6709514B1 (en) | 2001-12-28 | 2004-03-23 | Advanced Cardiovascular Systems, Inc. | Rotary coating apparatus for coating implantable medical devices |
US20050209687A1 (en) * | 2002-02-19 | 2005-09-22 | Bioartis, Inc. | Artificial vessel scaffold and artifical organs therefrom |
US7919075B1 (en) | 2002-03-20 | 2011-04-05 | Advanced Cardiovascular Systems, Inc. | Coatings for implantable medical devices |
US7022334B1 (en) * | 2002-03-20 | 2006-04-04 | Advanced Cardiovascular Systems, Inc. | Therapeutic composition and a method of coating implantable medical devices |
US20030181972A1 (en) * | 2002-03-22 | 2003-09-25 | Scimed Life Systems, Inc. | MRI and x-ray compatible stent material |
US20030195610A1 (en) * | 2002-04-04 | 2003-10-16 | Herrmann Robert A. | Processes for producing polymer coatings through surface polymerization |
US7033602B1 (en) | 2002-06-21 | 2006-04-25 | Advanced Cardiovascular Systems, Inc. | Polycationic peptide coatings and methods of coating implantable medical devices |
US7217426B1 (en) | 2002-06-21 | 2007-05-15 | Advanced Cardiovascular Systems, Inc. | Coatings containing polycationic peptides for cardiovascular therapy |
US7794743B2 (en) | 2002-06-21 | 2010-09-14 | Advanced Cardiovascular Systems, Inc. | Polycationic peptide coatings and methods of making the same |
US8506617B1 (en) | 2002-06-21 | 2013-08-13 | Advanced Cardiovascular Systems, Inc. | Micronized peptide coated stent |
US7056523B1 (en) | 2002-06-21 | 2006-06-06 | Advanced Cardiovascular Systems, Inc. | Implantable medical devices incorporating chemically conjugated polymers and oligomers of L-arginine |
US7361368B2 (en) | 2002-06-28 | 2008-04-22 | Advanced Cardiovascular Systems, Inc. | Device and method for combining a treatment agent and a gel |
US7294329B1 (en) * | 2002-07-18 | 2007-11-13 | Advanced Cardiovascular Systems, Inc. | Poly(vinyl acetal) coatings for implantable medical devices |
US7622146B2 (en) * | 2002-07-18 | 2009-11-24 | Advanced Cardiovascular Systems, Inc. | Rate limiting barriers for implantable devices and methods for fabrication thereof |
AU2003258230A1 (en) * | 2002-08-13 | 2004-02-25 | Medtronic, Inc | Medical device exhibiting improved adhesion between polymeric coating and substrate |
US7363074B1 (en) * | 2002-08-20 | 2008-04-22 | Advanced Cardiovascular Systems, Inc. | Coatings comprising self-assembled molecular structures and a method of delivering a drug using the same |
US7598224B2 (en) | 2002-08-20 | 2009-10-06 | Biosurface Engineering Technologies, Inc. | Dual chain synthetic heparin-binding growth factor analogs |
US8227411B2 (en) | 2002-08-20 | 2012-07-24 | BioSurface Engineering Technologies, Incle | FGF growth factor analogs |
US7166574B2 (en) * | 2002-08-20 | 2007-01-23 | Biosurface Engineering Technologies, Inc. | Synthetic heparin-binding growth factor analogs |
US7732535B2 (en) * | 2002-09-05 | 2010-06-08 | Advanced Cardiovascular Systems, Inc. | Coating for controlled release of drugs from implantable medical devices |
US7201935B1 (en) | 2002-09-17 | 2007-04-10 | Advanced Cardiovascular Systems, Inc. | Plasma-generated coatings for medical devices and methods for fabricating thereof |
US7438722B1 (en) | 2002-09-20 | 2008-10-21 | Advanced Cardiovascular Systems, Inc. | Method for treatment of restenosis |
US7232573B1 (en) | 2002-09-26 | 2007-06-19 | Advanced Cardiovascular Systems, Inc. | Stent coatings containing self-assembled monolayers |
US8202530B2 (en) * | 2002-09-27 | 2012-06-19 | Advanced Cardiovascular Systems, Inc. | Biocompatible coatings for stents |
US8337937B2 (en) * | 2002-09-30 | 2012-12-25 | Abbott Cardiovascular Systems Inc. | Stent spin coating method |
US7404979B1 (en) | 2002-09-30 | 2008-07-29 | Advanced Cardiovascular Systems Inc. | Spin coating apparatus and a method for coating implantable devices |
US7087263B2 (en) * | 2002-10-09 | 2006-08-08 | Advanced Cardiovascular Systems, Inc. | Rare limiting barriers for implantable medical devices |
WO2004043507A1 (en) * | 2002-11-07 | 2004-05-27 | Carbon Medical Technologies, Inc. | Biocompatible medical device coatings |
US8034361B2 (en) * | 2002-11-12 | 2011-10-11 | Advanced Cardiovascular Systems, Inc. | Stent coatings incorporating nanoparticles |
US7022372B1 (en) | 2002-11-12 | 2006-04-04 | Advanced Cardiovascular Systems, Inc. | Compositions for coating implantable medical devices |
US6896965B1 (en) | 2002-11-12 | 2005-05-24 | Advanced Cardiovascular Systems, Inc. | Rate limiting barriers for implantable devices |
EP1567559A4 (en) * | 2002-11-12 | 2008-04-16 | Polymer Technology Group Inc | REGULATION OF MOLECULAR POLYMER SURFACE ARCHITECTURE USING AMPHIPATHIC TERMINAL GROUPS |
US6982004B1 (en) | 2002-11-26 | 2006-01-03 | Advanced Cardiovascular Systems, Inc. | Electrostatic loading of drugs on implantable medical devices |
US7211150B1 (en) | 2002-12-09 | 2007-05-01 | Advanced Cardiovascular Systems, Inc. | Apparatus and method for coating and drying multiple stents |
US7468210B1 (en) | 2002-12-10 | 2008-12-23 | Biosurface Engineering Technologies, Inc. | Cross-linked heparin coatings and methods |
US7776926B1 (en) | 2002-12-11 | 2010-08-17 | Advanced Cardiovascular Systems, Inc. | Biocompatible coating for implantable medical devices |
US7758880B2 (en) * | 2002-12-11 | 2010-07-20 | Advanced Cardiovascular Systems, Inc. | Biocompatible polyacrylate compositions for medical applications |
US7074276B1 (en) | 2002-12-12 | 2006-07-11 | Advanced Cardiovascular Systems, Inc. | Clamp mandrel fixture and a method of using the same to minimize coating defects |
US7758881B2 (en) | 2004-06-30 | 2010-07-20 | Advanced Cardiovascular Systems, Inc. | Anti-proliferative and anti-inflammatory agent combination for treatment of vascular disorders with an implantable medical device |
US8435550B2 (en) | 2002-12-16 | 2013-05-07 | Abbot Cardiovascular Systems Inc. | Anti-proliferative and anti-inflammatory agent combination for treatment of vascular disorders with an implantable medical device |
US20060002968A1 (en) | 2004-06-30 | 2006-01-05 | Gordon Stewart | Anti-proliferative and anti-inflammatory agent combination for treatment of vascular disorders |
US20040236415A1 (en) * | 2003-01-02 | 2004-11-25 | Richard Thomas | Medical devices having drug releasing polymer reservoirs |
US20040153006A1 (en) * | 2003-02-03 | 2004-08-05 | Scimed Life Systems, Inc. | Intracorporeal devices with ionomeric polymer sleeves |
US7563483B2 (en) | 2003-02-26 | 2009-07-21 | Advanced Cardiovascular Systems Inc. | Methods for fabricating a coating for implantable medical devices |
US8715771B2 (en) * | 2003-02-26 | 2014-05-06 | Abbott Cardiovascular Systems Inc. | Coated stent and method of making the same |
US7255891B1 (en) | 2003-02-26 | 2007-08-14 | Advanced Cardiovascular Systems, Inc. | Method for coating implantable medical devices |
US6926919B1 (en) | 2003-02-26 | 2005-08-09 | Advanced Cardiovascular Systems, Inc. | Method for fabricating a coating for a medical device |
US7288609B1 (en) | 2003-03-04 | 2007-10-30 | Advanced Cardiovascular Systems, Inc. | Coatings for drug delivery devices based on poly (orthoesters) |
US20040243224A1 (en) * | 2003-04-03 | 2004-12-02 | Medtronic Vascular, Inc. | Methods and compositions for inhibiting narrowing in mammalian vascular pathways |
US6921880B2 (en) * | 2003-04-04 | 2005-07-26 | Constance F. Berger | Apparatus for heating bottles and method of manufacturing same |
US8038991B1 (en) | 2003-04-15 | 2011-10-18 | Abbott Cardiovascular Systems Inc. | High-viscosity hyaluronic acid compositions to treat myocardial conditions |
US8821473B2 (en) | 2003-04-15 | 2014-09-02 | Abbott Cardiovascular Systems Inc. | Methods and compositions to treat myocardial conditions |
US8383158B2 (en) | 2003-04-15 | 2013-02-26 | Abbott Cardiovascular Systems Inc. | Methods and compositions to treat myocardial conditions |
US8791171B2 (en) | 2003-05-01 | 2014-07-29 | Abbott Cardiovascular Systems Inc. | Biodegradable coatings for implantable medical devices |
US7563454B1 (en) | 2003-05-01 | 2009-07-21 | Advanced Cardiovascular Systems, Inc. | Coatings for implantable medical devices |
US6923996B2 (en) * | 2003-05-06 | 2005-08-02 | Scimed Life Systems, Inc. | Processes for producing polymer coatings for release of therapeutic agent |
US7279174B2 (en) | 2003-05-08 | 2007-10-09 | Advanced Cardiovascular Systems, Inc. | Stent coatings comprising hydrophilic additives |
US7323209B1 (en) | 2003-05-15 | 2008-01-29 | Advanced Cardiovascular Systems, Inc. | Apparatus and method for coating stents |
US20050118344A1 (en) | 2003-12-01 | 2005-06-02 | Pacetti Stephen D. | Temperature controlled crimping |
US7645504B1 (en) | 2003-06-26 | 2010-01-12 | Advanced Cardiovascular Systems, Inc. | Coatings for implantable medical devices comprising hydrophobic and hydrophilic polymers |
US7875285B1 (en) | 2003-07-15 | 2011-01-25 | Advanced Cardiovascular Systems, Inc. | Medicated coatings for implantable medical devices having controlled rate of release |
US7335185B2 (en) * | 2003-07-18 | 2008-02-26 | Boston Scientific Scimed, Inc. | Protective coatings for medical devices |
US7056591B1 (en) | 2003-07-30 | 2006-06-06 | Advanced Cardiovascular Systems, Inc. | Hydrophobic biologically absorbable coatings for drug delivery devices and methods for fabricating the same |
US7169404B2 (en) | 2003-07-30 | 2007-01-30 | Advanced Cardiovasular Systems, Inc. | Biologically absorbable coatings for implantable devices and methods for fabricating the same |
US7785512B1 (en) | 2003-07-31 | 2010-08-31 | Advanced Cardiovascular Systems, Inc. | Method and system of controlled temperature mixing and molding of polymers with active agents for implantable medical devices |
US7431959B1 (en) | 2003-07-31 | 2008-10-07 | Advanced Cardiovascular Systems Inc. | Method and system for irradiation of a drug eluting implantable medical device |
US7645474B1 (en) | 2003-07-31 | 2010-01-12 | Advanced Cardiovascular Systems, Inc. | Method and system of purifying polymers for use with implantable medical devices |
US20050054774A1 (en) * | 2003-09-09 | 2005-03-10 | Scimed Life Systems, Inc. | Lubricious coating |
US7544381B2 (en) * | 2003-09-09 | 2009-06-09 | Boston Scientific Scimed, Inc. | Lubricious coatings for medical device |
US7441513B1 (en) | 2003-09-26 | 2008-10-28 | Advanced Cardiovascular Systems, Inc. | Plasma-generated coating apparatus for medical devices and a method of coating deposition |
US7198675B2 (en) | 2003-09-30 | 2007-04-03 | Advanced Cardiovascular Systems | Stent mandrel fixture and method for selectively coating surfaces of a stent |
US7318932B2 (en) * | 2003-09-30 | 2008-01-15 | Advanced Cardiovascular Systems, Inc. | Coatings for drug delivery devices comprising hydrolitically stable adducts of poly(ethylene-co-vinyl alcohol) and methods for fabricating the same |
US7704544B2 (en) * | 2003-10-07 | 2010-04-27 | Advanced Cardiovascular Systems, Inc. | System and method for coating a tubular implantable medical device |
DK1675908T3 (da) * | 2003-10-07 | 2009-04-20 | Coloplast As | Sammensætning der er nyttig som et adhæsiv samt anvendelse af en sådan sammensætning |
US7329413B1 (en) | 2003-11-06 | 2008-02-12 | Advanced Cardiovascular Systems, Inc. | Coatings for drug delivery devices having gradient of hydration and methods for fabricating thereof |
US7261946B2 (en) * | 2003-11-14 | 2007-08-28 | Advanced Cardiovascular Systems, Inc. | Block copolymers of acrylates and methacrylates with fluoroalkenes |
US9114198B2 (en) | 2003-11-19 | 2015-08-25 | Advanced Cardiovascular Systems, Inc. | Biologically beneficial coatings for implantable devices containing fluorinated polymers and methods for fabricating the same |
WO2005051553A1 (en) * | 2003-11-20 | 2005-06-09 | Bae Systems Plc | Surface preparation prior to coating |
US8192752B2 (en) | 2003-11-21 | 2012-06-05 | Advanced Cardiovascular Systems, Inc. | Coatings for implantable devices including biologically erodable polyesters and methods for fabricating the same |
US7560492B1 (en) * | 2003-11-25 | 2009-07-14 | Advanced Cardiovascular Systems, Inc. | Polysulfone block copolymers as drug-eluting coating material |
US7807722B2 (en) * | 2003-11-26 | 2010-10-05 | Advanced Cardiovascular Systems, Inc. | Biobeneficial coating compositions and methods of making and using thereof |
US20050149174A1 (en) * | 2003-12-18 | 2005-07-07 | Medtronic Vascular, Inc. | Medical devices to treat or inhibit restenosis |
US20050154455A1 (en) * | 2003-12-18 | 2005-07-14 | Medtronic Vascular, Inc. | Medical devices to treat or inhibit restenosis |
US20050154451A1 (en) * | 2003-12-18 | 2005-07-14 | Medtronic Vascular, Inc. | Medical devices to treat or inhibit restenosis |
US20050137683A1 (en) * | 2003-12-19 | 2005-06-23 | Medtronic Vascular, Inc. | Medical devices to treat or inhibit restenosis |
US7435788B2 (en) | 2003-12-19 | 2008-10-14 | Advanced Cardiovascular Systems, Inc. | Biobeneficial polyamide/polyethylene glycol polymers for use with drug eluting stents |
US20050152940A1 (en) * | 2003-12-23 | 2005-07-14 | Medtronic Vascular, Inc. | Medical devices to treat or inhibit restenosis |
US20050152942A1 (en) * | 2003-12-23 | 2005-07-14 | Medtronic Vascular, Inc. | Medical devices to treat or inhibit restenosis |
US20050154452A1 (en) * | 2003-12-23 | 2005-07-14 | Medtronic Vascular, Inc. | Medical devices to treat or inhibit restenosis |
US20050152943A1 (en) * | 2003-12-23 | 2005-07-14 | Medtronic Vascular, Inc. | Medical devices to treat or inhibit restenosis |
US8309112B2 (en) * | 2003-12-24 | 2012-11-13 | Advanced Cardiovascular Systems, Inc. | Coatings for implantable medical devices comprising hydrophilic substances and methods for fabricating the same |
US20050159809A1 (en) * | 2004-01-21 | 2005-07-21 | Medtronic Vascular, Inc. | Implantable medical devices for treating or preventing restenosis |
US7534495B2 (en) * | 2004-01-29 | 2009-05-19 | Boston Scientific Scimed, Inc. | Lubricious composition |
US20080227696A1 (en) * | 2005-02-22 | 2008-09-18 | Biosurface Engineering Technologies, Inc. | Single branch heparin-binding growth factor analogs |
WO2005082005A2 (en) | 2004-02-20 | 2005-09-09 | Biosurface Engineering Technologies, Inc., Et Al. | Positive modulator of bone morphogenic protein-2 |
US7709439B2 (en) * | 2004-02-20 | 2010-05-04 | Boston Scientific Scimed, Inc. | Biomaterials for enhanced healing |
US8685431B2 (en) | 2004-03-16 | 2014-04-01 | Advanced Cardiovascular Systems, Inc. | Biologically absorbable coatings for implantable devices based on copolymers having ester bonds and methods for fabricating the same |
US8551512B2 (en) | 2004-03-22 | 2013-10-08 | Advanced Cardiovascular Systems, Inc. | Polyethylene glycol/poly(butylene terephthalate) copolymer coated devices including EVEROLIMUS |
US20050214339A1 (en) | 2004-03-29 | 2005-09-29 | Yiwen Tang | Biologically degradable compositions for medical applications |
US8778014B1 (en) | 2004-03-31 | 2014-07-15 | Advanced Cardiovascular Systems, Inc. | Coatings for preventing balloon damage to polymer coated stents |
US7820732B2 (en) | 2004-04-30 | 2010-10-26 | Advanced Cardiovascular Systems, Inc. | Methods for modulating thermal and mechanical properties of coatings on implantable devices |
US8293890B2 (en) | 2004-04-30 | 2012-10-23 | Advanced Cardiovascular Systems, Inc. | Hyaluronic acid based copolymers |
WO2005107616A1 (en) * | 2004-05-06 | 2005-11-17 | Boston Scientific Limited | Variable size retrieval basket |
US20050261762A1 (en) * | 2004-05-21 | 2005-11-24 | Medtronic Vascular, Inc. | Medical devices to prevent or inhibit restenosis |
US9561309B2 (en) | 2004-05-27 | 2017-02-07 | Advanced Cardiovascular Systems, Inc. | Antifouling heparin coatings |
US7563780B1 (en) | 2004-06-18 | 2009-07-21 | Advanced Cardiovascular Systems, Inc. | Heparin prodrugs and drug delivery stents formed therefrom |
US8568469B1 (en) | 2004-06-28 | 2013-10-29 | Advanced Cardiovascular Systems, Inc. | Stent locking element and a method of securing a stent on a delivery system |
US20050287184A1 (en) | 2004-06-29 | 2005-12-29 | Hossainy Syed F A | Drug-delivery stent formulations for restenosis and vulnerable plaque |
US8241554B1 (en) | 2004-06-29 | 2012-08-14 | Advanced Cardiovascular Systems, Inc. | Method of forming a stent pattern on a tube |
US7971333B2 (en) | 2006-05-30 | 2011-07-05 | Advanced Cardiovascular Systems, Inc. | Manufacturing process for polymetric stents |
US8747878B2 (en) | 2006-04-28 | 2014-06-10 | Advanced Cardiovascular Systems, Inc. | Method of fabricating an implantable medical device by controlling crystalline structure |
US7731890B2 (en) | 2006-06-15 | 2010-06-08 | Advanced Cardiovascular Systems, Inc. | Methods of fabricating stents with enhanced fracture toughness |
US8778256B1 (en) | 2004-09-30 | 2014-07-15 | Advanced Cardiovascular Systems, Inc. | Deformation of a polymer tube in the fabrication of a medical article |
US8747879B2 (en) | 2006-04-28 | 2014-06-10 | Advanced Cardiovascular Systems, Inc. | Method of fabricating an implantable medical device to reduce chance of late inflammatory response |
US8357391B2 (en) | 2004-07-30 | 2013-01-22 | Advanced Cardiovascular Systems, Inc. | Coatings for implantable devices comprising poly (hydroxy-alkanoates) and diacid linkages |
US7494665B1 (en) | 2004-07-30 | 2009-02-24 | Advanced Cardiovascular Systems, Inc. | Polymers containing siloxane monomers |
US9283099B2 (en) | 2004-08-25 | 2016-03-15 | Advanced Cardiovascular Systems, Inc. | Stent-catheter assembly with a releasable connection for stent retention |
US7648727B2 (en) | 2004-08-26 | 2010-01-19 | Advanced Cardiovascular Systems, Inc. | Methods for manufacturing a coated stent-balloon assembly |
US7244443B2 (en) | 2004-08-31 | 2007-07-17 | Advanced Cardiovascular Systems, Inc. | Polymers of fluorinated monomers and hydrophilic monomers |
US7229471B2 (en) | 2004-09-10 | 2007-06-12 | Advanced Cardiovascular Systems, Inc. | Compositions containing fast-leaching plasticizers for improved performance of medical devices |
US20060062822A1 (en) * | 2004-09-21 | 2006-03-23 | Medtronic Vascular, Inc. | Medical devices to treat or inhibit restenosis |
US8110211B2 (en) | 2004-09-22 | 2012-02-07 | Advanced Cardiovascular Systems, Inc. | Medicated coatings for implantable medical devices including polyacrylates |
US8043553B1 (en) | 2004-09-30 | 2011-10-25 | Advanced Cardiovascular Systems, Inc. | Controlled deformation of a polymer tube with a restraining surface in fabricating a medical article |
US7875233B2 (en) | 2004-09-30 | 2011-01-25 | Advanced Cardiovascular Systems, Inc. | Method of fabricating a biaxially oriented implantable medical device |
US8173062B1 (en) | 2004-09-30 | 2012-05-08 | Advanced Cardiovascular Systems, Inc. | Controlled deformation of a polymer tube in fabricating a medical article |
US20090088846A1 (en) | 2007-04-17 | 2009-04-02 | David Myung | Hydrogel arthroplasty device |
US7235592B2 (en) * | 2004-10-12 | 2007-06-26 | Zimmer Gmbh | PVA hydrogel |
US20060088571A1 (en) * | 2004-10-21 | 2006-04-27 | Medtronic Vascular, Inc. | Biocompatible and hemocompatible polymer compositions |
US8603634B2 (en) | 2004-10-27 | 2013-12-10 | Abbott Cardiovascular Systems Inc. | End-capped poly(ester amide) copolymers |
US7390497B2 (en) | 2004-10-29 | 2008-06-24 | Advanced Cardiovascular Systems, Inc. | Poly(ester amide) filler blends for modulation of coating properties |
US8609123B2 (en) | 2004-11-29 | 2013-12-17 | Advanced Cardiovascular Systems, Inc. | Derivatized poly(ester amide) as a biobeneficial coating |
US7588642B1 (en) | 2004-11-29 | 2009-09-15 | Advanced Cardiovascular Systems, Inc. | Abluminal stent coating apparatus and method using a brush assembly |
US9737637B2 (en) | 2004-11-29 | 2017-08-22 | Dsm Ip Assets B.V. | Method for reducing the amount of migrateables of polymer coatings |
US7892592B1 (en) | 2004-11-30 | 2011-02-22 | Advanced Cardiovascular Systems, Inc. | Coating abluminal surfaces of stents and other implantable medical devices |
US7604818B2 (en) | 2004-12-22 | 2009-10-20 | Advanced Cardiovascular Systems, Inc. | Polymers of fluorinated monomers and hydrocarbon monomers |
US7419504B2 (en) | 2004-12-27 | 2008-09-02 | Advanced Cardiovascular Systems, Inc. | Poly(ester amide) block copolymers |
ITTO20040918A1 (it) * | 2004-12-29 | 2005-03-29 | Luigi Ambrosio | Idrogel polimerici superassorbenti biodegradabili e procedimento per la loro preparazione |
US8007775B2 (en) | 2004-12-30 | 2011-08-30 | Advanced Cardiovascular Systems, Inc. | Polymers containing poly(hydroxyalkanoates) and agents for use with medical articles and methods of fabricating the same |
US20060182907A1 (en) * | 2005-02-11 | 2006-08-17 | Boston Scientific Scimed, Inc. | Novel microfibrillar reinforced polymer-polymer composites for use in medical devices |
WO2006091706A1 (en) | 2005-02-23 | 2006-08-31 | Zimmer Technology, Inc. | Blend hydrogels and methods of making |
US7452501B2 (en) * | 2005-03-03 | 2008-11-18 | Icon Medical Corp. | Metal alloy for a stent |
US7540995B2 (en) * | 2005-03-03 | 2009-06-02 | Icon Medical Corp. | Process for forming an improved metal alloy stent |
US9107899B2 (en) | 2005-03-03 | 2015-08-18 | Icon Medical Corporation | Metal alloys for medical devices |
WO2006096251A2 (en) | 2005-03-03 | 2006-09-14 | Icon Medical Corp. | Improved metal alloys for medical device |
US8313826B2 (en) * | 2005-04-05 | 2012-11-20 | Termo Kabushiki Kaisha | Medical instruments |
US7381048B2 (en) | 2005-04-12 | 2008-06-03 | Advanced Cardiovascular Systems, Inc. | Stents with profiles for gripping a balloon catheter and molds for fabricating stents |
US8828433B2 (en) | 2005-04-19 | 2014-09-09 | Advanced Cardiovascular Systems, Inc. | Hydrogel bioscaffoldings and biomedical device coatings |
US8303972B2 (en) | 2005-04-19 | 2012-11-06 | Advanced Cardiovascular Systems, Inc. | Hydrogel bioscaffoldings and biomedical device coatings |
US9539410B2 (en) | 2005-04-19 | 2017-01-10 | Abbott Cardiovascular Systems Inc. | Methods and compositions for treating post-cardial infarction damage |
US20080125745A1 (en) | 2005-04-19 | 2008-05-29 | Shubhayu Basu | Methods and compositions for treating post-cardial infarction damage |
US8187621B2 (en) | 2005-04-19 | 2012-05-29 | Advanced Cardiovascular Systems, Inc. | Methods and compositions for treating post-myocardial infarction damage |
US7795467B1 (en) | 2005-04-26 | 2010-09-14 | Advanced Cardiovascular Systems, Inc. | Bioabsorbable, biobeneficial polyurethanes for use in medical devices |
US8778375B2 (en) | 2005-04-29 | 2014-07-15 | Advanced Cardiovascular Systems, Inc. | Amorphous poly(D,L-lactide) coating |
US7823533B2 (en) | 2005-06-30 | 2010-11-02 | Advanced Cardiovascular Systems, Inc. | Stent fixture and method for reducing coating defects |
US8021676B2 (en) | 2005-07-08 | 2011-09-20 | Advanced Cardiovascular Systems, Inc. | Functionalized chemically inert polymers for coatings |
US7785647B2 (en) | 2005-07-25 | 2010-08-31 | Advanced Cardiovascular Systems, Inc. | Methods of providing antioxidants to a drug containing product |
US20070027530A1 (en) * | 2005-07-26 | 2007-02-01 | Medtronic Vascular, Inc. | Intraluminal device, catheter assembly, and method of use thereof |
US7735449B1 (en) | 2005-07-28 | 2010-06-15 | Advanced Cardiovascular Systems, Inc. | Stent fixture having rounded support structures and method for use thereof |
US7658880B2 (en) | 2005-07-29 | 2010-02-09 | Advanced Cardiovascular Systems, Inc. | Polymeric stent polishing method and apparatus |
US9248034B2 (en) | 2005-08-23 | 2016-02-02 | Advanced Cardiovascular Systems, Inc. | Controlled disintegrating implantable medical devices |
US20070067020A1 (en) * | 2005-09-22 | 2007-03-22 | Medtronic Vasular, Inc. | Intraluminal stent, delivery system, and a method of treating a vascular condition |
US20070098799A1 (en) * | 2005-10-28 | 2007-05-03 | Zimmer, Inc. | Mineralized Hydrogels and Methods of Making and Using Hydrogels |
EP2340855A1 (en) | 2005-12-07 | 2011-07-06 | Zimmer, Inc. | Methods of modifying hydrogels using irradiation |
US20070129748A1 (en) * | 2005-12-07 | 2007-06-07 | Tracee Eidenschink | Selectively coated medical balloons |
BRPI0619570B1 (pt) * | 2005-12-09 | 2022-05-10 | Dsm Ip Assets B.V. | Formulação de revestimento hidrófilo, revestimento hidrófilo, revestimento lubrificante e método para formação de um revestimento hidrófilo sobre um substrato |
US7976891B1 (en) | 2005-12-16 | 2011-07-12 | Advanced Cardiovascular Systems, Inc. | Abluminal stent coating apparatus and method of using focused acoustic energy |
US7867547B2 (en) | 2005-12-19 | 2011-01-11 | Advanced Cardiovascular Systems, Inc. | Selectively coating luminal surfaces of stents |
US20070141108A1 (en) * | 2005-12-20 | 2007-06-21 | Zimmer, Inc. | Fiber-reinforced water-swellable articles |
US8017107B2 (en) * | 2005-12-22 | 2011-09-13 | Zimmer, Inc. | Perfluorocyclobutane crosslinked hydrogels |
US20070156230A1 (en) | 2006-01-04 | 2007-07-05 | Dugan Stephen R | Stents with radiopaque markers |
US7951185B1 (en) | 2006-01-06 | 2011-05-31 | Advanced Cardiovascular Systems, Inc. | Delivery of a stent at an elevated temperature |
US20070196428A1 (en) | 2006-02-17 | 2007-08-23 | Thierry Glauser | Nitric oxide generating medical devices |
US7713637B2 (en) | 2006-03-03 | 2010-05-11 | Advanced Cardiovascular Systems, Inc. | Coating containing PEGylated hyaluronic acid and a PEGylated non-hyaluronic acid polymer |
US8110242B2 (en) * | 2006-03-24 | 2012-02-07 | Zimmer, Inc. | Methods of preparing hydrogel coatings |
US20070231361A1 (en) * | 2006-03-28 | 2007-10-04 | Medtronic Vascular, Inc. | Use of Fatty Acids to Inhibit the Growth of Aneurysms |
US7964210B2 (en) | 2006-03-31 | 2011-06-21 | Abbott Cardiovascular Systems Inc. | Degradable polymeric implantable medical devices with a continuous phase and discrete phase |
US7951186B2 (en) * | 2006-04-25 | 2011-05-31 | Boston Scientific Scimed, Inc. | Embedded electroactive polymer structures for use in medical devices |
US9080061B2 (en) | 2006-05-03 | 2015-07-14 | Surface Solutions Laboratories | Coating resins and coating with multiple crosslink functionalities |
US7985441B1 (en) | 2006-05-04 | 2011-07-26 | Yiwen Tang | Purification of polymers for coating applications |
US8304012B2 (en) | 2006-05-04 | 2012-11-06 | Advanced Cardiovascular Systems, Inc. | Method for drying a stent |
US8003156B2 (en) | 2006-05-04 | 2011-08-23 | Advanced Cardiovascular Systems, Inc. | Rotatable support elements for stents |
US7761968B2 (en) | 2006-05-25 | 2010-07-27 | Advanced Cardiovascular Systems, Inc. | Method of crimping a polymeric stent |
US7775178B2 (en) | 2006-05-26 | 2010-08-17 | Advanced Cardiovascular Systems, Inc. | Stent coating apparatus and method |
US20130331926A1 (en) | 2006-05-26 | 2013-12-12 | Abbott Cardiovascular Systems Inc. | Stents With Radiopaque Markers |
US7951194B2 (en) | 2006-05-26 | 2011-05-31 | Abbott Cardiovascular Sysetms Inc. | Bioabsorbable stent with radiopaque coating |
US8343530B2 (en) | 2006-05-30 | 2013-01-01 | Abbott Cardiovascular Systems Inc. | Polymer-and polymer blend-bioceramic composite implantable medical devices |
US7842737B2 (en) | 2006-09-29 | 2010-11-30 | Abbott Cardiovascular Systems Inc. | Polymer blend-bioceramic composite implantable medical devices |
US7959940B2 (en) | 2006-05-30 | 2011-06-14 | Advanced Cardiovascular Systems, Inc. | Polymer-bioceramic composite implantable medical devices |
US8568764B2 (en) | 2006-05-31 | 2013-10-29 | Advanced Cardiovascular Systems, Inc. | Methods of forming coating layers for medical devices utilizing flash vaporization |
US9561351B2 (en) | 2006-05-31 | 2017-02-07 | Advanced Cardiovascular Systems, Inc. | Drug delivery spiral coil construct |
US8486135B2 (en) | 2006-06-01 | 2013-07-16 | Abbott Cardiovascular Systems Inc. | Implantable medical devices fabricated from branched polymers |
US8034287B2 (en) | 2006-06-01 | 2011-10-11 | Abbott Cardiovascular Systems Inc. | Radiation sterilization of medical devices |
US7820172B1 (en) | 2006-06-01 | 2010-10-26 | Biosurface Engineering Technologies, Inc. | Laminin-derived multi-domain peptides |
US8703167B2 (en) | 2006-06-05 | 2014-04-22 | Advanced Cardiovascular Systems, Inc. | Coatings for implantable medical devices for controlled release of a hydrophilic drug and a hydrophobic drug |
US8778376B2 (en) | 2006-06-09 | 2014-07-15 | Advanced Cardiovascular Systems, Inc. | Copolymer comprising elastin pentapeptide block and hydrophilic block, and medical device and method of treating |
US9884142B2 (en) * | 2006-06-13 | 2018-02-06 | Alchimedics | Drug eluting stent with a biodegradable release layer attached with an electro-grafted primer coating |
US11039942B2 (en) | 2006-06-13 | 2021-06-22 | Sino Medical Sciences Technology Inc. | Drug eluting stent and method of use of the same for enabling restoration of functional endothelial cell layers |
US8114150B2 (en) | 2006-06-14 | 2012-02-14 | Advanced Cardiovascular Systems, Inc. | RGD peptide attached to bioabsorbable stents |
US8603530B2 (en) | 2006-06-14 | 2013-12-10 | Abbott Cardiovascular Systems Inc. | Nanoshell therapy |
US8048448B2 (en) | 2006-06-15 | 2011-11-01 | Abbott Cardiovascular Systems Inc. | Nanoshells for drug delivery |
US8535372B1 (en) | 2006-06-16 | 2013-09-17 | Abbott Cardiovascular Systems Inc. | Bioabsorbable stent with prohealing layer |
US8333000B2 (en) | 2006-06-19 | 2012-12-18 | Advanced Cardiovascular Systems, Inc. | Methods for improving stent retention on a balloon catheter |
CA2692240C (en) | 2006-06-22 | 2018-03-13 | Biosurface Engineering Technologies, Inc. | Composition and method for delivery of bmp-2 amplifier/co-activator for enhancement of osteogenesis |
US8017237B2 (en) | 2006-06-23 | 2011-09-13 | Abbott Cardiovascular Systems, Inc. | Nanoshells on polymers |
US9072820B2 (en) | 2006-06-26 | 2015-07-07 | Advanced Cardiovascular Systems, Inc. | Polymer composite stent with polymer particles |
US8128688B2 (en) | 2006-06-27 | 2012-03-06 | Abbott Cardiovascular Systems Inc. | Carbon coating on an implantable device |
US7794776B1 (en) | 2006-06-29 | 2010-09-14 | Abbott Cardiovascular Systems Inc. | Modification of polymer stents with radiation |
US7740791B2 (en) | 2006-06-30 | 2010-06-22 | Advanced Cardiovascular Systems, Inc. | Method of fabricating a stent with features by blow molding |
US9028859B2 (en) | 2006-07-07 | 2015-05-12 | Advanced Cardiovascular Systems, Inc. | Phase-separated block copolymer coatings for implantable medical devices |
US7823263B2 (en) | 2006-07-11 | 2010-11-02 | Abbott Cardiovascular Systems Inc. | Method of removing stent islands from a stent |
US7757543B2 (en) | 2006-07-13 | 2010-07-20 | Advanced Cardiovascular Systems, Inc. | Radio frequency identification monitoring of stents |
US7998404B2 (en) | 2006-07-13 | 2011-08-16 | Advanced Cardiovascular Systems, Inc. | Reduced temperature sterilization of stents |
US8685430B1 (en) | 2006-07-14 | 2014-04-01 | Abbott Cardiovascular Systems Inc. | Tailored aliphatic polyesters for stent coatings |
US7794495B2 (en) | 2006-07-17 | 2010-09-14 | Advanced Cardiovascular Systems, Inc. | Controlled degradation of stents |
US7886419B2 (en) | 2006-07-18 | 2011-02-15 | Advanced Cardiovascular Systems, Inc. | Stent crimping apparatus and method |
US7732190B2 (en) | 2006-07-31 | 2010-06-08 | Advanced Cardiovascular Systems, Inc. | Modified two-component gelation systems, methods of use and methods of manufacture |
US8016879B2 (en) | 2006-08-01 | 2011-09-13 | Abbott Cardiovascular Systems Inc. | Drug delivery after biodegradation of the stent scaffolding |
US8703169B1 (en) | 2006-08-15 | 2014-04-22 | Abbott Cardiovascular Systems Inc. | Implantable device having a coating comprising carrageenan and a biostable polymer |
US9242005B1 (en) | 2006-08-21 | 2016-01-26 | Abbott Cardiovascular Systems Inc. | Pro-healing agent formulation compositions, methods and treatments |
US9173733B1 (en) | 2006-08-21 | 2015-11-03 | Abbott Cardiovascular Systems Inc. | Tracheobronchial implantable medical device and methods of use |
WO2008031595A2 (en) * | 2006-09-13 | 2008-03-20 | Dsm Ip Assets B.V. | Coated medical device |
US7923022B2 (en) | 2006-09-13 | 2011-04-12 | Advanced Cardiovascular Systems, Inc. | Degradable polymeric implantable medical devices with continuous phase and discrete phase |
WO2008031601A1 (en) * | 2006-09-13 | 2008-03-20 | Dsm Ip Assets B.V. | Antimicrobial hydrophilic coating comprising metallic silver particles |
US7950393B2 (en) * | 2006-09-29 | 2011-05-31 | Nellcor Puritan Bennett Llc | Endotracheal cuff and technique for using the same |
US20080114096A1 (en) * | 2006-11-09 | 2008-05-15 | Hydromer, Inc. | Lubricious biopolymeric network compositions and methods of making same |
US9005672B2 (en) | 2006-11-17 | 2015-04-14 | Abbott Cardiovascular Systems Inc. | Methods of modifying myocardial infarction expansion |
US8741326B2 (en) | 2006-11-17 | 2014-06-03 | Abbott Cardiovascular Systems Inc. | Modified two-component gelation systems, methods of use and methods of manufacture |
US8430055B2 (en) | 2008-08-29 | 2013-04-30 | Lutonix, Inc. | Methods and apparatuses for coating balloon catheters |
US9737640B2 (en) | 2006-11-20 | 2017-08-22 | Lutonix, Inc. | Drug releasing coatings for medical devices |
US8414525B2 (en) | 2006-11-20 | 2013-04-09 | Lutonix, Inc. | Drug releasing coatings for medical devices |
US8998846B2 (en) | 2006-11-20 | 2015-04-07 | Lutonix, Inc. | Drug releasing coatings for balloon catheters |
US8425459B2 (en) | 2006-11-20 | 2013-04-23 | Lutonix, Inc. | Medical device rapid drug releasing coatings comprising a therapeutic agent and a contrast agent |
US8414526B2 (en) | 2006-11-20 | 2013-04-09 | Lutonix, Inc. | Medical device rapid drug releasing coatings comprising oils, fatty acids, and/or lipids |
US9700704B2 (en) | 2006-11-20 | 2017-07-11 | Lutonix, Inc. | Drug releasing coatings for balloon catheters |
US20080276935A1 (en) | 2006-11-20 | 2008-11-13 | Lixiao Wang | Treatment of asthma and chronic obstructive pulmonary disease with anti-proliferate and anti-inflammatory drugs |
US8414910B2 (en) | 2006-11-20 | 2013-04-09 | Lutonix, Inc. | Drug releasing coatings for medical devices |
US20080175887A1 (en) | 2006-11-20 | 2008-07-24 | Lixiao Wang | Treatment of Asthma and Chronic Obstructive Pulmonary Disease With Anti-proliferate and Anti-inflammatory Drugs |
US8192760B2 (en) | 2006-12-04 | 2012-06-05 | Abbott Cardiovascular Systems Inc. | Methods and compositions for treating tissue using silk proteins |
US8099849B2 (en) | 2006-12-13 | 2012-01-24 | Abbott Cardiovascular Systems Inc. | Optimizing fracture toughness of polymeric stent |
US8597673B2 (en) | 2006-12-13 | 2013-12-03 | Advanced Cardiovascular Systems, Inc. | Coating of fast absorption or dissolution |
US8334044B2 (en) * | 2007-02-06 | 2012-12-18 | The Board Of Trustees Of The Leland Stanford Junior University | Hydrogel-metal assembly |
CN101622020B (zh) * | 2007-02-28 | 2015-07-01 | 帝斯曼知识产权资产管理有限公司 | 亲水性涂层 |
WO2008104573A2 (en) * | 2007-02-28 | 2008-09-04 | Dsm Ip Assets B.V. | Hydrophilic coating |
US20080215034A1 (en) * | 2007-03-02 | 2008-09-04 | Jessica Clayton | Endotracheal cuff and technique for using the same |
US8262723B2 (en) | 2007-04-09 | 2012-09-11 | Abbott Cardiovascular Systems Inc. | Implantable medical devices fabricated from polymer blends with star-block copolymers |
US8147769B1 (en) | 2007-05-16 | 2012-04-03 | Abbott Cardiovascular Systems Inc. | Stent and delivery system with reduced chemical degradation |
US9056155B1 (en) | 2007-05-29 | 2015-06-16 | Abbott Cardiovascular Systems Inc. | Coatings having an elastic primer layer |
US7829008B2 (en) | 2007-05-30 | 2010-11-09 | Abbott Cardiovascular Systems Inc. | Fabricating a stent from a blow molded tube |
US7959857B2 (en) | 2007-06-01 | 2011-06-14 | Abbott Cardiovascular Systems Inc. | Radiation sterilization of medical devices |
US8293260B2 (en) | 2007-06-05 | 2012-10-23 | Abbott Cardiovascular Systems Inc. | Elastomeric copolymer coatings containing poly (tetramethyl carbonate) for implantable medical devices |
US8202528B2 (en) | 2007-06-05 | 2012-06-19 | Abbott Cardiovascular Systems Inc. | Implantable medical devices with elastomeric block copolymer coatings |
US8425591B1 (en) | 2007-06-11 | 2013-04-23 | Abbott Cardiovascular Systems Inc. | Methods of forming polymer-bioceramic composite medical devices with bioceramic particles |
EP2172232B1 (en) * | 2007-06-21 | 2019-11-27 | Kaneka Corporation | Surface coating composition having excellent durability which is lubricative in wet state, coating liquid, surface coating film, surface coating method, and medical device having the surface coating film |
WO2008156285A1 (en) * | 2007-06-21 | 2008-12-24 | Wonbiogen Co., Ltd. | Method for producing hydrophilic foam dressing and hydrophilic foam dressing produced thereby |
US8048441B2 (en) | 2007-06-25 | 2011-11-01 | Abbott Cardiovascular Systems, Inc. | Nanobead releasing medical devices |
US8109904B1 (en) | 2007-06-25 | 2012-02-07 | Abbott Cardiovascular Systems Inc. | Drug delivery medical devices |
US7901452B2 (en) | 2007-06-27 | 2011-03-08 | Abbott Cardiovascular Systems Inc. | Method to fabricate a stent having selected morphology to reduce restenosis |
US7955381B1 (en) | 2007-06-29 | 2011-06-07 | Advanced Cardiovascular Systems, Inc. | Polymer-bioceramic composite implantable medical device with different types of bioceramic particles |
US8398702B2 (en) * | 2007-06-29 | 2013-03-19 | Boston Scientific Scimed, Inc. | Molybdenum endoprostheses |
US7604662B2 (en) * | 2007-07-13 | 2009-10-20 | Boston Scientific Scimed, Inc. | Endoprostheses containing boride intermetallic phases |
US7731988B2 (en) * | 2007-08-03 | 2010-06-08 | Zimmer, Inc. | Multi-polymer hydrogels |
US20090041923A1 (en) * | 2007-08-06 | 2009-02-12 | Abbott Cardiovascular Systems Inc. | Medical device having a lubricious coating with a hydrophilic compound in an interlocking network |
US20090043398A1 (en) * | 2007-08-09 | 2009-02-12 | Zimmer, Inc. | Method of producing gradient articles by centrifugation molding or casting |
US8062739B2 (en) * | 2007-08-31 | 2011-11-22 | Zimmer, Inc. | Hydrogels with gradient |
US7947784B2 (en) * | 2007-11-16 | 2011-05-24 | Zimmer, Inc. | Reactive compounding of hydrogels |
US8211489B2 (en) * | 2007-12-19 | 2012-07-03 | Abbott Cardiovascular Systems, Inc. | Methods for applying an application material to an implantable device |
US8361538B2 (en) | 2007-12-19 | 2013-01-29 | Abbott Laboratories | Methods for applying an application material to an implantable device |
US8378011B2 (en) * | 2007-12-27 | 2013-02-19 | Boston Scientific Scimed, Inc. | Enhanced durability of hydrophilic coatings |
CA2711231A1 (en) * | 2008-01-04 | 2009-07-16 | C.R. Bard, Inc. | Synthetic polyisoprene foley catheter |
US8034362B2 (en) * | 2008-01-04 | 2011-10-11 | Zimmer, Inc. | Chemical composition of hydrogels for use as articulating surfaces |
DK2252661T3 (en) * | 2008-03-12 | 2017-01-16 | Dsm Ip Assets Bv | HYDROPHIL COATING |
WO2010002914A1 (en) * | 2008-06-30 | 2010-01-07 | C.R. Bard, Inc. | Polyurethane/polysoprene blend catheter |
US20120209396A1 (en) | 2008-07-07 | 2012-08-16 | David Myung | Orthopedic implants having gradient polymer alloys |
WO2010017282A1 (en) | 2008-08-05 | 2010-02-11 | Biomimedica, Inc. | Polyurethane-grafted hydrogels |
US20100048758A1 (en) * | 2008-08-22 | 2010-02-25 | Boston Scientific Scimed, Inc. | Lubricious coating composition for devices |
JP5766127B2 (ja) * | 2009-02-20 | 2015-08-19 | ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. | エステル結合したポリ(エステル−ブロック−アミド)上における粒子発生を低減する親水性コーティング |
WO2011005840A2 (en) | 2009-07-07 | 2011-01-13 | Med Institute, Inc. | Hydrogel enhanced medical devices |
JP5864429B2 (ja) | 2009-11-09 | 2016-02-17 | スポットライト テクノロジー パートナーズ エルエルシーSpotlight Technology Partners Llc | 架橋ヒドロゲル組成物、ヒドロゲル組成物の形成方法、及びキット |
WO2011057133A1 (en) | 2009-11-09 | 2011-05-12 | Spotlight Technology Partners Llc | Fragmented hydrogels |
US8287890B2 (en) * | 2009-12-15 | 2012-10-16 | C.R. Bard, Inc. | Hydrophilic coating |
US20110144689A1 (en) * | 2009-12-15 | 2011-06-16 | Med Institute, Inc. | Occlusion Device |
US8568471B2 (en) | 2010-01-30 | 2013-10-29 | Abbott Cardiovascular Systems Inc. | Crush recoverable polymer scaffolds |
US8808353B2 (en) | 2010-01-30 | 2014-08-19 | Abbott Cardiovascular Systems Inc. | Crush recoverable polymer scaffolds having a low crossing profile |
US8398916B2 (en) * | 2010-03-04 | 2013-03-19 | Icon Medical Corp. | Method for forming a tubular medical device |
US8685433B2 (en) | 2010-03-31 | 2014-04-01 | Abbott Cardiovascular Systems Inc. | Absorbable coating for implantable device |
WO2011131222A1 (en) | 2010-04-19 | 2011-10-27 | Invatec S.P.A. | Photoactivated polymeric material and its use for the preparation of medical devices |
BR112012032202A2 (pt) | 2010-06-16 | 2016-11-22 | Dsm Ip Assets Bv | formulação de revestimento para a preparação de um revestimento hidrofílico. |
AU2011293169A1 (en) | 2010-08-27 | 2013-03-21 | Biomimedica, Inc. | Hydrophobic and hydrophilic interpenetrating polymer networks derived from hydrophobic polymers and methods of preparing the same |
US20120149828A1 (en) * | 2010-12-08 | 2012-06-14 | David Scott Webb | Waterborne polyisocyanate composition that provides a low friction coating |
US8726483B2 (en) | 2011-07-29 | 2014-05-20 | Abbott Cardiovascular Systems Inc. | Methods for uniform crimping and deployment of a polymer scaffold |
US20130046375A1 (en) | 2011-08-17 | 2013-02-21 | Meng Chen | Plasma modified medical devices and methods |
WO2013044942A1 (en) | 2011-09-27 | 2013-04-04 | Invatec S.P.A. | Balloon catheter with polymeric balloon having a surface modified by a photoactivation reaction and method for making |
US20130103157A1 (en) | 2011-10-03 | 2013-04-25 | Lampros Kourtis | Polymeric adhesive for anchoring compliant materials to another surface |
US9114024B2 (en) | 2011-11-21 | 2015-08-25 | Biomimedica, Inc. | Systems, devices, and methods for anchoring orthopaedic implants to bone |
WO2013188176A1 (en) | 2012-06-15 | 2013-12-19 | 3M Innovative Properties Company | Curable polyurea forming composition, method of making, and composite article |
US9332999B2 (en) | 2012-08-13 | 2016-05-10 | Covidien Lp | Apparatus and methods for clot disruption and evacuation |
US9332998B2 (en) | 2012-08-13 | 2016-05-10 | Covidien Lp | Apparatus and methods for clot disruption and evacuation |
AU2013309311B2 (en) | 2012-08-29 | 2015-06-25 | Cardiac Pacemakers, Inc. | Enhanced low friction coating for medical leads and methods of making |
WO2014052283A1 (en) * | 2012-09-25 | 2014-04-03 | Bausch & Lomb Incorporated | Polyether-polyamide plastics for surgical applications |
JP6189447B2 (ja) | 2012-11-21 | 2017-08-30 | カーディアック ペースメイカーズ, インコーポレイテッド | 医療装置、医療装置の電極およびその製造方法 |
GB201317746D0 (en) | 2013-10-08 | 2013-11-20 | Smith & Nephew | PH indicator |
US9714361B2 (en) | 2013-03-15 | 2017-07-25 | Lake Region Manfacturing, Inc. | Oxirane (ethylene oxide) polyurethane coatings |
US9255173B2 (en) | 2013-03-15 | 2016-02-09 | Lake Region Manufacturing, Inc. | Oxirane (ethylene oxide) polyurethane coatings |
US10099027B2 (en) * | 2014-01-24 | 2018-10-16 | Cole Research & Design | Oral suction device |
US11266767B2 (en) | 2014-06-24 | 2022-03-08 | Mirus Llc | Metal alloys for medical devices |
CA2954467A1 (en) * | 2014-07-10 | 2016-01-28 | Smith & Nephew Plc | Improvements in and relating to devices |
US9999527B2 (en) | 2015-02-11 | 2018-06-19 | Abbott Cardiovascular Systems Inc. | Scaffolds having radiopaque markers |
CN117838375A (zh) | 2015-03-19 | 2024-04-09 | 南洋理工大学 | 支架组件和制备支架组件的方法 |
EP3283136B1 (en) | 2015-04-16 | 2021-06-02 | Hollister Incorporated | Hydrophilic coatings and methods of forming the same |
US9700443B2 (en) | 2015-06-12 | 2017-07-11 | Abbott Cardiovascular Systems Inc. | Methods for attaching a radiopaque marker to a scaffold |
WO2017023527A1 (en) | 2015-08-03 | 2017-02-09 | Advanced Endovascular Therapeutics | Novel coatings for medical devices |
US11077228B2 (en) | 2015-08-10 | 2021-08-03 | Hyalex Orthopaedics, Inc. | Interpenetrating polymer networks |
GB201600747D0 (en) | 2016-01-14 | 2016-03-02 | Smith & Nephew | Improvements in and relating to devices |
GB201600746D0 (en) | 2016-01-14 | 2016-03-02 | Smith & Nephew | Improvements in and relating to polymer materials |
US11766506B2 (en) | 2016-03-04 | 2023-09-26 | Mirus Llc | Stent device for spinal fusion |
CN109923151B (zh) | 2016-11-03 | 2021-08-20 | 3M创新有限公司 | 有机硅共聚物、制备方法和制品 |
US11338109B2 (en) | 2018-05-17 | 2022-05-24 | Hollister Incorporated | Hydrophilic medical products and hydration mediums for hydrating the same |
US10869950B2 (en) | 2018-07-17 | 2020-12-22 | Hyalex Orthopaedics, Inc. | Ionic polymer compositions |
US10745579B2 (en) | 2018-08-31 | 2020-08-18 | International Business Machines Corporation | Extrudable poly(propylene) compositions |
US10899944B2 (en) | 2018-10-29 | 2021-01-26 | Lake Region Manufacturing, Inc. | Polyurethane urea-containing adipic acid dihydrazide where active hydrogens react with the epoxy group found on glycidol to form a diol |
US11779721B2 (en) | 2019-06-18 | 2023-10-10 | The University Of Southern Mississippi | Oral suction device |
DE102020111667A1 (de) | 2020-04-29 | 2021-11-04 | Kautex Maschinenbau Gmbh | Fertigung mehrlagiger Funktionskörper |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4118354A (en) * | 1972-11-24 | 1978-10-03 | Dai-Ichi Kogyo Seiyaku Co., Ltd. | Polyurethane hydrogel and method for the production of the same |
US4100309A (en) * | 1977-08-08 | 1978-07-11 | Biosearch Medical Products, Inc. | Coated substrate having a low coefficient of friction hydrophilic coating and a method of making the same |
US4119094A (en) * | 1977-08-08 | 1978-10-10 | Biosearch Medical Products Inc. | Coated substrate having a low coefficient of friction hydrophilic coating and a method of making the same |
DE2906113C2 (de) * | 1979-02-17 | 1985-06-13 | Fa. Carl Freudenberg, 6940 Weinheim | Verwendung von feindispersen Polyurethanharnstoffen als Heißsiegelkleber zur Herstellung von heißsiegelbaren Einlagestoffen |
US4373009A (en) * | 1981-05-18 | 1983-02-08 | International Silicone Corporation | Method of forming a hydrophilic coating on a substrate |
US4487808A (en) * | 1982-04-22 | 1984-12-11 | Astra Meditec Aktiebolag | Medical article having a hydrophilic coating |
SE430695B (sv) * | 1982-04-22 | 1983-12-05 | Astra Meditec Ab | Forfarande for framstellning av en hydrofil beleggning samt enligt forfarandet framstellda medicinska artiklar |
SE430696B (sv) * | 1982-04-22 | 1983-12-05 | Astra Meditec Ab | Forfarande for framstellning av en hydrofil beleggning samt en enligt forfarandet framstelld medicinsk artikel |
US4959074A (en) * | 1984-08-23 | 1990-09-25 | Gergory Halpern | Method of hydrophilic coating of plastics |
US5023114A (en) * | 1984-08-23 | 1991-06-11 | Gregory Halpern | Method of hydrophilic coating of plastics |
US4801475A (en) * | 1984-08-23 | 1989-01-31 | Gregory Halpern | Method of hydrophilic coating of plastics |
US4835003A (en) * | 1985-04-17 | 1989-05-30 | Baxter International Inc. | Medical tubing with water-activated lubricating coating |
US4642267A (en) * | 1985-05-06 | 1987-02-10 | Hydromer, Inc. | Hydrophilic polymer blend |
SE8504501D0 (sv) * | 1985-09-30 | 1985-09-30 | Astra Meditec Ab | Method of forming an improved hydrophilic coating on a polymer surface |
US4729914A (en) * | 1985-12-30 | 1988-03-08 | Tyndale Plains-Hunter Ltd. | Hydrophilic coating and substrate coated therewith |
DE3800435A1 (de) * | 1988-01-09 | 1989-07-20 | Bayer Ag | Verfahren zur beschichtung mit polyurethanharnstoffen |
JPH03503379A (ja) * | 1988-03-23 | 1991-08-01 | イー・アイ・デユポン・デ・ニモアス・アンド・カンパニー | 低摩擦係数表面 |
US4898591A (en) * | 1988-08-09 | 1990-02-06 | Mallinckrodt, Inc. | Nylon-PEBA copolymer catheter |
US4990357A (en) * | 1989-05-04 | 1991-02-05 | Becton, Dickinson And Company | Elastomeric segmented hydrophilic polyetherurethane based lubricious coatings |
US5112736A (en) * | 1989-06-14 | 1992-05-12 | University Of Utah | Dna sequencing using fluorescence background electroblotting membrane |
US5026607A (en) * | 1989-06-23 | 1991-06-25 | C. R. Bard, Inc. | Medical apparatus having protective, lubricious coating |
DE3942804A1 (de) * | 1989-12-23 | 1991-06-27 | Basf Lacke & Farben | Verfahren zur herstellung eines mehrschichtigen ueberzuges |
US5179174A (en) * | 1990-04-23 | 1993-01-12 | C. R. Bard, Inc. | Flexible lubricious organic coatings |
US5077352A (en) * | 1990-04-23 | 1991-12-31 | C. R. Bard, Inc. | Flexible lubricious organic coatings |
US5132108A (en) * | 1990-11-08 | 1992-07-21 | Cordis Corporation | Radiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agents |
US5295978A (en) * | 1990-12-28 | 1994-03-22 | Union Carbide Chemicals & Plastics Technology Corporation | Biocompatible hydrophilic complexes and process for preparation and use |
US5576072A (en) * | 1995-02-01 | 1996-11-19 | Schneider (Usa), Inc. | Process for producing slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with at least one other, dissimilar polymer hydrogel |
US5662960A (en) * | 1995-02-01 | 1997-09-02 | Schneider (Usa) Inc. | Process for producing slippery, tenaciously adhering hydrogel coatings containing a polyurethane-urea polymer hydrogel commingled with a poly (n-vinylpyrrolidone) polymer hydrogel |
US5569706A (en) * | 1995-06-02 | 1996-10-29 | Bayer Corporation | Aqueous polyurea dispersions with improved hardness and solvent resistance |
-
1995
- 1995-02-01 US US08/382,318 patent/US5919570A/en not_active Expired - Lifetime
-
1996
- 1996-01-15 JP JP52337296A patent/JP3357064B2/ja not_active Expired - Fee Related
- 1996-01-15 WO PCT/IB1996/000032 patent/WO1996023601A1/en active IP Right Grant
- 1996-01-15 EP EP96900054A patent/EP0808223B1/en not_active Expired - Lifetime
- 1996-01-15 DE DE69613104T patent/DE69613104T2/de not_active Expired - Lifetime
- 1996-01-15 CA CA002211643A patent/CA2211643C/en not_active Expired - Fee Related
- 1996-01-15 MX MX9705859A patent/MX9705859A/es unknown
-
1999
- 1999-05-24 US US09/317,531 patent/US6120904A/en not_active Expired - Lifetime
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CA2211643C (en) | 2005-03-15 |
CA2211643A1 (en) | 1996-08-08 |
MX9705859A (es) | 1997-11-29 |
US5919570A (en) | 1999-07-06 |
JP3357064B2 (ja) | 2002-12-16 |
DE69613104T2 (de) | 2002-03-07 |
WO1996023601A1 (en) | 1996-08-08 |
US6120904A (en) | 2000-09-19 |
EP0808223A1 (en) | 1997-11-26 |
DE69613104D1 (de) | 2001-07-05 |
EP0808223B1 (en) | 2001-05-30 |
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