JP4974987B2 - 液体デリバリー組成物 - Google Patents
液体デリバリー組成物 Download PDFInfo
- Publication number
- JP4974987B2 JP4974987B2 JP2008239734A JP2008239734A JP4974987B2 JP 4974987 B2 JP4974987 B2 JP 4974987B2 JP 2008239734 A JP2008239734 A JP 2008239734A JP 2008239734 A JP2008239734 A JP 2008239734A JP 4974987 B2 JP4974987 B2 JP 4974987B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid delivery
- pharmaceutical composition
- controlled release
- polymer
- implant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 239000007943 implant Substances 0.000 claims abstract description 101
- 238000013270 controlled release Methods 0.000 claims abstract description 92
- 238000013268 sustained release Methods 0.000 claims abstract description 6
- 239000012730 sustained-release form Substances 0.000 claims abstract description 6
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- 239000012736 aqueous medium Substances 0.000 claims description 35
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- 239000008194 pharmaceutical composition Substances 0.000 claims description 22
- 239000003960 organic solvent Substances 0.000 claims description 21
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 239000011148 porous material Substances 0.000 claims description 18
- 239000012867 bioactive agent Substances 0.000 claims description 17
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 16
- -1 alkylene oxalate Chemical compound 0.000 claims description 15
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 claims description 14
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- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 3
- LTMRRSWNXVJMBA-UHFFFAOYSA-L 2,2-diethylpropanedioate Chemical compound CCC(CC)(C([O-])=O)C([O-])=O LTMRRSWNXVJMBA-UHFFFAOYSA-L 0.000 claims description 3
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- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 3
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- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 claims description 3
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 2
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- NZJXADCEESMBPW-UHFFFAOYSA-N 1-methylsulfinyldecane Chemical compound CCCCCCCCCCS(C)=O NZJXADCEESMBPW-UHFFFAOYSA-N 0.000 claims description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 2
- CKFCHVGDMSKSBW-UHFFFAOYSA-N 5-acetyloxy-3-hexoxycarbonyl-3-hydroxy-5-oxopentanoic acid Chemical compound CCCCCCOC(=O)C(CC(=O)O)(CC(=O)OC(=O)C)O CKFCHVGDMSKSBW-UHFFFAOYSA-N 0.000 claims description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 2
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- DKMROQRQHGEIOW-UHFFFAOYSA-N Diethyl succinate Chemical compound CCOC(=O)CCC(=O)OCC DKMROQRQHGEIOW-UHFFFAOYSA-N 0.000 claims description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 2
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- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 2
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- OBNCKNCVKJNDBV-UHFFFAOYSA-N butanoic acid ethyl ester Natural products CCCC(=O)OCC OBNCKNCVKJNDBV-UHFFFAOYSA-N 0.000 claims description 2
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- 239000002327 cardiovascular agent Substances 0.000 claims description 2
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- OUWSNHWQZPEFEX-UHFFFAOYSA-N diethyl glutarate Chemical compound CCOC(=O)CCCC(=O)OCC OUWSNHWQZPEFEX-UHFFFAOYSA-N 0.000 claims description 2
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- IMCGHZIGRANKHV-AJNGGQMLSA-N tert-butyl (3s,5s)-2-oxo-5-[(2s,4s)-5-oxo-4-propan-2-yloxolan-2-yl]-3-propan-2-ylpyrrolidine-1-carboxylate Chemical compound O1C(=O)[C@H](C(C)C)C[C@H]1[C@H]1N(C(=O)OC(C)(C)C)C(=O)[C@H](C(C)C)C1 IMCGHZIGRANKHV-AJNGGQMLSA-N 0.000 claims description 2
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Description
初期バーストは活性剤の物理的状態を変更することによって、たとえば、制御放出成分中に活性剤を導入し、ついでこれを液体デリバリー組成物中で溶解、分散または飛沫同伴することにより、減少させまたは回避することができる。たとえば、制御放出成分は、マイクロ構造、マクロ構造、コンジュゲート、錯体(complexes)または低水溶性塩を含む。原則として、制御放出成分から活性剤が放出されるのにさらに必要な時間は、実質的な量の活性剤の初期損失を伴うことなく調合物が固体インプラントに固化することを可能とするであろう。それゆえ、本発明の組成物は活性剤のインビボでの送達に有用であり、活性剤の初期バーストを以前に可能であったよりも一層有効に制御することを可能にするものである。
液体デリバリー組成物において有用な熱可塑性ポリマーは、生分解性および/または生腐食性および生吸収性で、熱に暴露されると柔らかくなるが冷却されると元の状態に戻る生体適合性のポリマーを含む。熱可塑性ポリマーは、有機溶媒中に実質的に溶解することができる。熱可塑性ポリマーはまた、溶媒成分がポリマー溶液から消散し、該ポリマーが水性媒体と接触すると凝固または沈殿して外側の膜、および固体の微多孔性マトリックスを構成する内側のコアを形成する。
本発明の液体デリバリー組成物に使用するのに適した溶媒は、生体適合性で薬理学的に許容でき、ポリマー成分および水性媒体と混和でき、たとえばインプラント部位の周囲の組織液、たとえば血液の血清、リンパ液、脳脊髄液(CSF)、唾液などに拡散しうるものである。加えて、該溶媒は生体適合性であるのが好ましい。該溶媒は、典型的に約9〜約13(cal/cm3)1/2のヒルデブラントの溶解度パラメータを有する。該溶媒の極性の程度は、水中で少なくとも約10%の溶解度を与え、ポリマー成分を溶解するに十分なものでなければならない。
インシトゥ形成性の生分解性インプラントもまた、適当に官能化した生分解性プレポリマーを架橋することにより構築することができる。本発明の液体熱硬化性システムは、制御放出成分および反応性の液体プレポリマーを含む。液体プレポリマーは、通常、硬化触媒の助けをかりてインシトゥで硬化して固体マトリックスを形成するであろう。一般に、重合可能な官能基に連結して生体適合性のプレポリマーを生成することができる生体適合性のオリゴマーであればいずれも用いることができる。本明細書に記載する生分解性の熱可塑性ポリマーはいずれも使用できるが、制限となる基準は、これらポリマーの低分子量オリゴマーが液体であること、および重合可能な官能基を含む誘導体化剤と反応しうる少なくとも一つの官能基を有していなければならないことである。適当な液体プレポリマーとしては、誘導体化剤と反応して少なくとも一つの重合可能なエチレン性不飽和基を有するプレポリマーを生成した、ペンダント(pendant)ヒドロキシル基を有するオリゴマーが挙げられる。たとえば、ヒドロキシルを末端に有する低分子量ポリラクチドは、アクリロイルクロライドと反応してアクリル酸エステルで末端がキャッピングされたポリラクチドオリゴマーを生成することができる。プレポリマー上のエチレン性不飽和基は、ついでたとえばフリーラジカル開始剤などの硬化触媒を加えることによって、または電磁放射線に暴露することによって重合することができる。
本発明の液体デリバリー組成物は、インプラントまたはフィルム包帯が患者中の隣接または遠位の組織および器官に活性剤のデリバリーシステムを与えるべく、生物活性剤や診断剤などの活性剤を単独または組み合わせて含む。インプラント前駆体またはインプラントに単独または組み合わせて使用できる生物活性剤としては、たとえば医薬、薬剤、または哺乳動物を含む動物の体内で局所的または全身的な生物学的、生理学的または治療学的作用を及ぼすことができ、隣接するまたは周囲の組織液中に固体マトリックスから放出されうる、他の適当な生物学的、生理学的または薬理学的に活性な物質が挙げられる。使用できる診断剤としては、放射診断剤などの造影剤が挙げられる。
米国特許第4,938,763号、同第5,278,201号および同第5,278,202号に記載された液体ポリマーシステムからの薬剤の初期バーストはまた、活性剤を水不溶性の生分解性ポリマーに直接コンジュゲートし、ついで得られたポリマー−薬剤コンジュゲートを生体適合性の溶媒中に溶解して上記特許に記載されたものと類似の液体ポリマーシステムを形成することによって減少させまたは回避することができる。水不溶性の生体適合性ポリマーは、これら特許に記載されたポリマーまたは関連するコポリマーであってよい。それゆえ、ポリグリコリド、ポリ(D,L−ラクチド)、ポリカプロラクトン、ポリオルトエステル、ポリカーボネート、ポリアミド、ポリ無水物、ポリウレタン、ポリエステルアミド、ポリホスファゼン、ポリヒドロキシブチレート、ポリヒドロキシバレレート、ポリアルキレンオキサレート、およびこれらのコポリマー、ターポリマー、または組み合わせまたは混合物(所望の薬剤装薬を達成するに十分低い分子量を有する)を用いることができる。また、ポリ(ラクチド−コ−マロラクトン酸)などの関連するコポリマーまたはターポリマー、または上記ポリマーと他のポリマーとの組み合わせまたは混合物を用い、活性剤がポリマーマトリックスに直接コンジュゲートした固体のインプラントを形成することができる。
本発明の液体デリバリー組成物を用いて形成したインプラントは、微多孔性の内部コアおよび微多孔性の外部スキンを含むのが好ましい。典型的に、内部コアの孔は実質的に均質であり、固体インプラントのスキンはコアの多孔性の性質に比べて本質的に非多孔性である。好ましくは、インプラントの外部スキンは内部コアの孔に比べてサイズが有意に小さい直径の孔を有し、たとえば、スキンの平均孔サイズに対するコアの平均孔サイズの比は、約2/1〜約100/1、好ましくは約2/1〜約10/1である。
ポリマー溶液にはまた放出速度調節剤を含有させて、固体のインプラントマトリックスからの生物活性剤の制御された徐放を与えることができる。適当な放出速度調節剤としては、モノカルボン酸のエステル、ジカルボン酸のエステル、トリカルボン酸のエステル、ポリヒドロキシアルコール、脂肪酸、グリセリンのトリエステル、ステロール、アルコール、およびこれらの組み合わせが挙げられる。
本発明を以下の実施例を参照してさらに詳しく記載する。
ポリ(D,L−ラクチド)(PLA;約2,000MW;ベーリンガー−インゲルハイム(Boehringer−Ingleheim);レゾマー(Resomer)L104)を融解し、ついで等量のナルトレキソン塩基を加えることにより、テフロン(登録商標)フィルム上で1:1融解/融合混合物を調製した。ついで、この融解物を冷却して融合固体とした。この融合固体をテフロン(登録商標)フィルムから分離し、微細な粉末に破砕した。N−メチルピロリドン(NMP)中のポリ(D,L−ラクチド−コ−グリコリド)(PLG)の溶液(300mg)に融解/融合ナルトレキソン/PLA粉末(30mg)を加えることにより、ナルトレキソンの5%w/w調合物を調製した。PLG/NMP溶液(300mg)に未処理ナルトレキソン塩基(15mg)を加えることにより、ナルトレキソンの5%w/wコントロール調合物を調製した。10ml容バイアル中のリン酸緩衝食塩溶液(PBS)の5mlアリコートに調合物の1滴を加えることにより、各調合物からのナルトレキソンのインビトロ放出を評価した。このバイアルを37℃で貯蔵し、280nmにおける吸光度を時間の関数としてモニターすることにより、放出されたナルトレキソンの量を測定した。その結果(図1に示す)は、PLG/NMP溶液中に分散させた融解/融合ナルトレキソン/PLAのマイクロ粒子が(PLG/NMP中のナルトレキソンのコントロール溶液に比べて)ナルトレキソンの初期放出を有意に減少させたことを示した。
酢酸ガニレリックス(子宮内膜症および前立腺癌の治療に適したGnRHアンタゴニスト)を溶媒不溶性で速生分解性のポリマーのマイクロ粒子中に配合した。このことは、ポリマー/溶媒調合物中でのガニレリックスの溶解度を減少させ、同調合物中での酢酸ガニレリックスの分散特性を促進すべく行った。酢酸ガニレリックス(6mg)およびポリ(セバシン酸)(4mg;「PSA」)を混合して均一な粉末混合物を生成した。この粉末混合物を80℃のホットプレート上で融解し、酢酸ガニレリックスがPSA融解物中で均一に分散するまで混合した。この酢酸ガニレリックス/PSA融解物を室温に冷却して固体を生成させ、ついでこれをクリオーミル(Cryo−Mill)で1分間破砕して微細な粉末を生成させた。この粉末を篩にかけて60μm未満の粒子を集めた。乳酸エチル中に等量のPLAを45℃でソニケーターを用いて溶解することにより、乳酸エチル中のPLAの50:50溶液を生成させた。このPLA/乳酸エチル溶液(4ml)中に酢酸ガニレリックス/PSAマイクロ粒子(1.14g)を加えることにより、最終調合物を調製した。得られた混合物(振盪により十分に混合した)を20ゲージの針で投与することができた。乳酸エチル中でのPSAの溶解度のため、この調合物を混合の1時間以内に使用した。ガニレリックスをPLA/NMP溶液中に単に溶解しただけの場合の調合物では比較的大きな初期バースト効果(投与後の第1日目に>10%)が観察される。このガニレリックスの初期バーストは局所的な組織刺激を引き起こすことができ、臨床的に受け入れられない。インビトロおよびインビボ実験は、酢酸ガニレリックス/PSAマイクロ粒子を有する液体組成物がガニレリックスの高い初期放出を排除することを示した(投与後の第1日目に<3%)。
等量のN−メチルピロリドン中にPLA(2000MW)を溶解することにより(50:50PLA/NMP)、PLA/NMPストック溶液を調製する。カルボキシメチルセルロースマトリックス中に41重量%のブタソマトトロピン(PST)を含むマイクロカプセル(0.2g)をPLA/NMP溶液(2.0g)に加えることにより、PSTマイクロカプセルを含有する液体組成物を調製する。ゼラチンマトリックス中にPSTを含有するマイクロカプセルを50:50 PLA/NMP溶液に加えることにより、同様の調合物を調製する。これら調合物からのPSTのインビトロ放出を、調合物(150〜300μl)を20ゲージの針にてリン酸緩衝食塩水(10ml)中に分散させることにより調べる。マイクロカプセル調合物からの放出速度は、マイクロカプセル単独からのPSTの初期放出よりも有意に低い。
ベンズイソアゾールピリミジノン抗精神病薬(APD)(17.0g)を、水溶性で生分解性のポリマー、ポリ(ビニルピロリドン)(「PVP」;MW100,000)、の水溶液(300mlの水中に17.0gのポリマー)に加えることができる。得られた調製物は十分に分散した懸濁液である。この懸濁液を、ビュッヒ(Buchi)190ミニスプレードライヤーを用い、下記パラメータで噴霧乾燥する:11の加熱速度、20の吸引速度、80psiの圧縮空気圧、800NL/時の空気流、0.7mmのノズル開口、167℃の入り口温度、および103℃の出口温度。上記条件で処理して75分後、PVP中にカプセル内包括されたAPDの微細な粉末(3.2g)が得られる。NMP中のポリ(D,L−ラクチド−コ−グリコリド)(60% 75/25PLG(0.11))の溶液にPVP−カプセル内包括粒子(27mg)を加えることにより、ポリマー溶液中に分散したAPDの5%w/w調合物を調製することができる。同60%PLG/NMP溶液に未処理APD(13.5mg)を加えることによりコントロール調合物を調製した。これら調合物からのAPDのインビトロ放出の評価は、各調合物の1滴を緩衝溶液(10ml容バイアル中)の5.0mlアリコートに加え、37℃で貯蔵することにより行うことができる。吸光度を280nmにて時間の関数としてモニターする。その結果は、固体APD粒子を高分子量の水溶性ポリマーでコーティングするとAPDの初期放出が減少することを示している(図2参照)。
グリシル側鎖を有するN−(2−ヒドロキシプロピル)メタクリルアミド/N−メタクリロイルグリシンコポリマー(HPMAコポリマー)に共有結合したクロリンe6のコンジュゲートを、クリニック(Krinick)、博士論文:コンビネーション・ポリメリック・ドラッグズ・アズ・アンチキャンサー・エージェンツ(Combination Polymeric Drugs as Anticancer Agents)、ユニバーシティー・オブ・ユタ(1992)に記載の手順に従って調製した。このコンジュゲートは、11重量%のクロリンe6および89重量%のHPMAコポリマーを含有した。クロリンe6は、ペンダントグリシン残基のカルボキシル基によりHPMAコポリマーに結合していた。それぞれ0.5重量%のクロリンe6(遊離の薬剤ベースで)を含有する2つの調合物を調製した。これら調合物の一方は、53重量%のPLG(iv=0.11dl/g)、46.5重量%のDMSOおよび0.5重量%の遊離のクロリンe6を含有していた。第二の調合物は、51重量%PLG、44.75重量%DMSOおよび4.25重量%クロリンe6/HPMAコポリマーコンジュゲートを含有していた。これら2つの調合物を数滴、リン酸緩衝食塩水(5ml)中に沈殿させ、試料を環境シェーカー(environmental shaker)に37℃で入れた。溶液中のクロリンe6の濃度を、UV/可視分光光度計(λmax=650nm)を用いて時間の関数としてモニターした。放出された薬剤の累積パーセントを図3に示す。その結果は、クロリンe6がクロリンe6/HPMAコポリマーコンジュゲートを含む調合物からはるかにゆっくりと放出されることを示した。加えて、クロリンe6/HPMAコポリマーコンジュゲート調合物からバースト効果は観察されなかった。
D,L−ラクチドとマロラクトン酸との水溶性コポリマー(PLA/MLA)の調製は、最初にD,L−ラクチドをマロラクトン酸モノベンジルエステル(MLABE)と共重合することにより行うことができる。得られたコポリマーからのベンジル保護基の除去を水素化により行って、遊離のカルボキシル側鎖基を有するコポリマー(PLA/MLA)を得ることができる。遊離のカルボキシル基をジシクロヘキシルカルボジイミドおよびp−ニトロフェノールと反応させて、ペンダントp−ニトロフェノールエステル基を有するPLA/MLAコポリマーを生成することができる。ドキソルビシンをPLA/MLAコポリマーにアミノリシス反応により結合させてPLA/MLA−p−ドキソルビシンコポリマーを生成することができる。
末端カルボキシル基を有する低分子量のポリ(D,L−ラクチド−コ−グリコリド)(PLG)をジシクロヘキシルカルボジイミドおよびp−ニトロフェノールと反応させて、末端p−ニトロフェノールエステル基を有するPLGコポリマーを生成させることができる。ついで、ドキソルビシンを該p−ニトロフェノールエステル基と反応させて、該コポリマーの末端カルボキシル基にドキソルビシンが結合したPLGコポリマー(PLG−t−ドキソルビシン)を得ることができる。
Claims (19)
- 有効量の
(a)水性媒体中に不溶性の生体適合性で生分解性の熱可塑性のポリマー;
(b)水性媒体に混和または分散しうる生体適合性の有機溶媒;および
(c)医薬活性剤を含む制御放出成分であって、該活性剤と担体分子との錯体を含む制御放出成分
を含む、制御放出インプラントを形成するのに適した液体デリバリー医薬組成物であって、該組成物は水性媒体と接触したときに該有機溶媒の該水性媒体中への消散または拡散によって固体インプラントを形成し、該固体インプラントの内部に該制御放出成分が埋設されることを特徴とする組成物。 - 水性媒体に不溶性の第二の生体適合性で熱可塑性のポリマーをさらに含む、請求項1に記載の液体デリバリー医薬組成物。
- 水性媒体と接触したときにスキンによって取り囲まれたコアを有する固体の微多孔性マトリックスを形成し、該スキンが該コアの孔よりも小さな直径を有することを特徴とする、請求項1または2に記載の液体デリバリー医薬組成物。
- スキンが5%〜10%の多孔性を有し、コアが40%〜60%の多孔性を有する、請求項3に記載の液体デリバリー医薬組成物。
- 組成物のエーロゾル化を有効に可能にする粘度を有する、請求項1または2に記載の液体デリバリー医薬組成物。
- (a)水性媒体に不溶性の生体適合性で生分解性のポリマーの固体微多孔性マトリックス;および
(b)医薬活性剤と担体分子との錯体を含む制御放出成分
を含み、
その際、該マトリックスは水性媒体と請求項1または2に記載の液体デリバリー医薬組成物との接触により調製されることを特徴とする、制御放出インプラントとして使用するのに適した医薬ポリマーシステム。 - 請求項1または2に記載の液体デリバリー医薬組成物から形成された生分解性の微多孔性フィルム包帯。
- 水性媒体と接触して置かれた請求項1または2に記載の液体デリバリー医薬組成物から形成され、外側の袋および液体充填物からなる構造を有し、水性媒体とさらに接触したときに有機溶媒の該水性媒体中への消散または拡散によって固体インプラントを形成する、患者に植え込むための制御放出インプラント前駆体。
- 熱可塑性ポリマーが、ポリラクチド、ポリグリコリド、ポリカプロラクトン、ポリ無水物、ポリアミド、ポリウレタン、ポリエステルアミド、ポリオルトエステル、ポリジオキサノン、ポリアセタール、ポリケタール、ポリカーボネート、ポリホスファゼン、ポリヒドロキシブチレート、ポリヒドロキシバレレート、ポリアルキレンオキサレート、ポリアルキレンスクシネート、ポリ(リンゴ酸)、ポリ(アミノ酸)、ポリ(メチルビニルエーテル)、ポリ(無水マレイン酸)、キチン、キトサン、およびこれらのコポリマー、ターポリマー、および混合物よりなる群から選ばれたものである、請求項1に記載の液体デリバリー医薬組成物。
- 第二の熱可塑性ポリマーが、ポリラクチド、ポリグリコリド、ポリカプロラクトン、ポリ無水物、ポリアミド、ポリウレタン、ポリエステルアミド、ポリオルトエステル、ポリジオキサノン、ポリアセタール、ポリケタール、ポリカーボネート、ポリホスファゼン、ポリヒドロキシブチレート、ポリヒドロキシバレレート、ポリアルキレンオキサレート、ポリアルキレンスクシネート、ポリ(リンゴ酸)、ポリ(アミノ酸)、ポリ(メチルビニルエーテル)、ポリ(無水マレイン酸)、キチン、キトサン、およびこれらのコポリマー、ターポリマー、および混合物よりなる群から選ばれたものである、請求項2に記載の液体デリバリー医薬組成物。
- 熱可塑性ポリマー、および含まれる場合は第二の熱可塑性ポリマーが、それぞれ独立して、ポリグリコリド、ポリ(D,L−ラクチド)、ポリカプロラクトン、ポリオルトエステル、ポリカーボネート、ポリアミド、ポリ無水物、ポリウレタン、ポリエステルアミド、ポリホスファゼン、ポリヒドロキシブチレート、ポリヒドロキシバレレート、ポリアルキレンオキサレート、およびこれらのコポリマー、ターポリマー、および混合物よりなる群から選ばれたものである、請求項9または10に記載の液体デリバリー医薬組成物。
- 熱可塑性ポリマー、および含まれる場合は第二の熱可塑性ポリマーが、それぞれ独立して、グリコリド、カプロラクトンまたはラクチドのコポリマー、またはD,L−ラクチドおよびマロラクトン酸のコポリマーである、請求項9または10に記載の液体デリバリー医薬組成物。
- 有機溶媒が、N−メチル−2−ピロリドン、2−ピロリドン、2〜8の炭素原子を有する脂肪族アルコール、プロピレングリコール、グリセリン、テトラグリコール、グリセリンホルマール、ソルケタール、酢酸エチル、乳酸エチル、酪酸エチル、マロン酸ジブチル、クエン酸三ブチル、アセチルクエン酸三n−ヘキシル、コハク酸ジエチル、グルタール酸ジエチル、マロン酸ジエチル、クエン酸三エチル、トリアセチン、トリブチリン、炭酸ジエチル、炭酸プロピレン、アセトン、メチルエチルケトン、ジメチルアセトアミド、ジメチルホルムアミド、カプロラクタム、ジメチルスルホキシド、ジメチルスルホン、テトラヒドロフラン、デシルメチルスルホキシド、オレイン酸、N,N−ジエチル−m−トルアミド、およびドデシルアザシクロヘプタン−2−オン、1,3−ジメチル−3,4,5,6−テトラヒドロ−2(1H)−ピリミジノン、およびこれらの混合物よりなる群から選ばれたものである、請求項1または2に記載の液体デリバリー医薬組成物。
- 医薬活性剤が生物活性剤または診断剤である請求項1または2に記載の液体デリバリー医薬組成物。
- 医薬活性剤が抗菌剤、抗真菌剤、抗ウイルス剤、抗炎症剤、抗寄生虫剤、抗新生物剤、鎮痛剤、麻酔薬、抗精神病薬、ワクチン、中枢神経系剤、成長因子、ホルモン、抗ヒスタミン剤、骨形成剤、心血管剤、抗腫瘍剤、気管支拡張剤、血管拡張剤、産児制限剤、抗高血圧症剤、抗凝血剤、鎮痙剤、および排卵促進剤よりなる群から選ばれたものである、請求項1または2に記載の液体デリバリー医薬組成物。
- 生理学的に許容しうる、放出速度調節剤、孔形成剤、またはその両者をさらに含む、請求項1または2に記載の液体デリバリー医薬組成物。
- 医薬活性剤を患者に送達するための制御放出インプラントを形成するための医薬の製造のための、請求項1または2に記載の液体デリバリー医薬組成物の使用方法。
- 医薬活性剤を患者に送達するための微多孔性の徐放インプラントであって、液体デリバリー医薬組成物を水性媒体と接触させることによって形成されるインプラントの製造のための、請求項1または2に記載の液体デリバリー医薬組成物の使用方法。
- 液体デリバリー医薬組成物が、インプラント部位に噴霧、塗布または噴射することにより分配するための形態である、請求項17または18に記載の使用方法。
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US22514094A | 1994-04-08 | 1994-04-08 | |
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EP (2) | EP0754032B1 (ja) |
JP (2) | JP4259610B2 (ja) |
KR (1) | KR100374098B1 (ja) |
AT (2) | ATE209907T1 (ja) |
BR (2) | BR9507313A (ja) |
CA (2) | CA2582666C (ja) |
DE (2) | DE69534780T2 (ja) |
DK (2) | DK0754032T3 (ja) |
ES (2) | ES2171186T3 (ja) |
NZ (1) | NZ283282A (ja) |
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Families Citing this family (269)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL314481A1 (en) * | 1993-11-19 | 1996-09-16 | Janssen Pharmaceutica Nv | Microencapsulated substituted 3-piperidinyl 1,2-benzoisoxazoles and 1,2-benzoisothiazoles |
US7833543B2 (en) * | 1995-06-07 | 2010-11-16 | Durect Corporation | High viscosity liquid controlled delivery system and medical or surgical device |
US6413536B1 (en) | 1995-06-07 | 2002-07-02 | Southern Biosystems, Inc. | High viscosity liquid controlled delivery system and medical or surgical device |
AU706541B2 (en) * | 1995-06-09 | 1999-06-17 | Euro-Celtique S.A. | Formulations and methods for providing prolonged local anesthesia |
US5766629A (en) | 1995-08-25 | 1998-06-16 | Sangstat Medical Corporation | Oral cyclosporin formulations |
KR0180334B1 (ko) | 1995-09-21 | 1999-03-20 | 김윤 | 블럭 공중합체 미셀을 이용한 약물전달체 및 이에 약물을 봉입하는 방법 |
US5736152A (en) * | 1995-10-27 | 1998-04-07 | Atrix Laboratories, Inc. | Non-polymeric sustained release delivery system |
US20030077317A1 (en) * | 1996-06-25 | 2003-04-24 | Brown University Research Foundation | Methods and compositions for enhancing the bioadhesive properties of polymers using organic excipients |
US5955096A (en) * | 1996-06-25 | 1999-09-21 | Brown University Research Foundation | Methods and compositions for enhancing the bioadhesive properties of polymers using organic excipients |
US5980948A (en) * | 1996-08-16 | 1999-11-09 | Osteotech, Inc. | Polyetherester copolymers as drug delivery matrices |
US6331311B1 (en) * | 1996-12-20 | 2001-12-18 | Alza Corporation | Injectable depot gel composition and method of preparing the composition |
US6630168B1 (en) * | 1997-02-20 | 2003-10-07 | Biomedicines, Inc. | Gel delivery vehicles for anticellular proliferative agents |
US20060025328A1 (en) * | 1997-05-28 | 2006-02-02 | Burns Patrick J | Compositions suitable for controlled release of the hormone GnRH and its analogs |
ATE355821T1 (de) | 1997-06-05 | 2007-03-15 | Roland Bodmeier | Multiphasensystem |
AUPO907697A0 (en) | 1997-09-09 | 1997-10-02 | Day, Robert Edward | Chemical supplementation of bone |
US6281175B1 (en) | 1997-09-23 | 2001-08-28 | Scimed Life Systems, Inc. | Medical emulsion for lubrication and delivery of drugs |
US6054421A (en) * | 1997-09-23 | 2000-04-25 | Scimed Life Systems, Inc. | Medical emulsion lubricant |
AR018528A1 (es) * | 1997-12-12 | 2001-11-28 | Expression Genetics Inc | Mezcla polimerica biodegradable de micelas para transferencia genetica |
US6410057B1 (en) * | 1997-12-12 | 2002-06-25 | Samyang Corporation | Biodegradable mixed polymeric micelles for drug delivery |
US6733767B2 (en) | 1998-03-19 | 2004-05-11 | Merck & Co., Inc. | Liquid polymeric compositions for controlled release of bioactive substances |
US6261547B1 (en) | 1998-04-07 | 2001-07-17 | Alcon Manufacturing, Ltd. | Gelling ophthalmic compositions containing xanthan gum |
US6174524B1 (en) | 1999-03-26 | 2001-01-16 | Alcon Laboratories, Inc. | Gelling ophthalmic compositions containing xanthan gum |
US7128927B1 (en) * | 1998-04-14 | 2006-10-31 | Qlt Usa, Inc. | Emulsions for in-situ delivery systems |
US6245345B1 (en) * | 1998-07-07 | 2001-06-12 | Atrix Laboratories, Inc. | Filamentous porous films and methods for producing the same |
US6261583B1 (en) | 1998-07-28 | 2001-07-17 | Atrix Laboratories, Inc. | Moldable solid delivery system |
US7335220B2 (en) | 2004-11-05 | 2008-02-26 | Access Closure, Inc. | Apparatus and methods for sealing a vascular puncture |
US6143314A (en) * | 1998-10-28 | 2000-11-07 | Atrix Laboratories, Inc. | Controlled release liquid delivery compositions with low initial drug burst |
US6565874B1 (en) | 1998-10-28 | 2003-05-20 | Atrix Laboratories | Polymeric delivery formulations of leuprolide with improved efficacy |
US6368658B1 (en) * | 1999-04-19 | 2002-04-09 | Scimed Life Systems, Inc. | Coating medical devices using air suspension |
EP1949890A3 (en) * | 1999-06-04 | 2011-05-18 | ALZA Corporation | Implantable gel compositions and method of manufacture |
MXPA01012471A (es) * | 1999-06-04 | 2002-07-30 | Alza Corp | Composiciones de gel implantables y metodo de fabricacion.. |
ES2273702T3 (es) | 1999-06-11 | 2007-05-16 | Cytyc Corporation | Composicion liquido en gel para cartografiar un conducto galactoforo mamario antes de la escxision quirurgica del conducto o de otro tejido mamario. |
US6358197B1 (en) * | 1999-08-13 | 2002-03-19 | Enteric Medical Technologies, Inc. | Apparatus for forming implants in gastrointestinal tract and kit for use therewith |
US6755811B1 (en) | 1999-08-25 | 2004-06-29 | Corazon Technologies, Inc. | Methods and devices for reducing the mineral content of a region of non-intimal vascular tissue |
WO2001026704A2 (en) * | 1999-10-12 | 2001-04-19 | Yehuda Yarmut | Targeted drug activation |
EP1225898B1 (en) | 1999-11-01 | 2003-06-18 | Alcon Inc. | Pharmaceutical compositions containing a fluoroquinolone antibiotic drug and xanthan gum |
KR100416242B1 (ko) * | 1999-12-22 | 2004-01-31 | 주식회사 삼양사 | 약물전달체용 생분해성 블록 공중합체의 액체 조성물 및이의 제조방법 |
US20010007083A1 (en) * | 1999-12-29 | 2001-07-05 | Roorda Wouter E. | Device and active component for inhibiting formation of thrombus-inflammatory cell matrix |
WO2001047501A1 (en) | 1999-12-29 | 2001-07-05 | Nanodelivery, Inc. | Drug delivery system exhibiting permeability control |
AU2001237221A1 (en) | 2000-01-11 | 2001-07-24 | Roland Bodmeier | Implants, particles |
US7097855B1 (en) | 2000-01-31 | 2006-08-29 | Massachusetts Institute Of Technology | Transdermal thermal polymerization |
CN1211076C (zh) | 2000-02-17 | 2005-07-20 | 3M创新有限公司 | 使用预制的生物可降解聚合物组合物的输递装置和方法 |
US7160931B2 (en) * | 2000-03-15 | 2007-01-09 | Yu-Ling Cheng | Thermally reversible implant and filler |
US7193007B2 (en) * | 2000-03-15 | 2007-03-20 | Yu-Ling Cheng | Environment responsive gelling copolymer |
US20030211974A1 (en) * | 2000-03-21 | 2003-11-13 | Brodbeck Kevin J. | Gel composition and methods |
DE60115005T2 (de) | 2000-04-19 | 2006-07-27 | Genentech Inc., San Francisco | Formulierungen mit verzögerter freisetzung enthaltend wachstumshormon |
US20050042194A1 (en) | 2000-05-11 | 2005-02-24 | A.P. Pharma, Inc. | Semi-solid delivery vehicle and pharmaceutical compositions |
US6613355B2 (en) | 2000-05-11 | 2003-09-02 | A.P. Pharma, Inc. | Semi-solid delivery vehicle and pharmaceutical compositions |
EP1305033B1 (en) | 2000-07-28 | 2004-10-20 | Alcon, Inc | Pharmaceutical compositions containing tobramycin and xanthan gum |
AU2001288829A1 (en) * | 2000-09-06 | 2002-03-22 | Ap Pharma, Inc. | Degradable polyacetal polymers |
US8470359B2 (en) | 2000-11-13 | 2013-06-25 | Qlt Usa, Inc. | Sustained release polymer |
IL157531A0 (en) * | 2001-02-23 | 2004-03-28 | Genentech Inc | Erodible polymers for injection |
US20040185101A1 (en) * | 2001-03-27 | 2004-09-23 | Macromed, Incorporated. | Biodegradable triblock copolymers as solubilizing agents for drugs and method of use thereof |
US6590059B2 (en) * | 2001-05-11 | 2003-07-08 | Ap Pharma, Inc. | Bioerodible polyorthoesters from dioxolane-based diketene acetals |
US20030152630A1 (en) * | 2001-05-11 | 2003-08-14 | Ng Steven Y. | PEG-POE, PEG-POE-PEG, and POE-PEG-POE block copolymers |
ES2554106T3 (es) * | 2001-06-21 | 2015-12-16 | Genentech, Inc. | Formulación de liberación sostenida |
US6592899B2 (en) * | 2001-10-03 | 2003-07-15 | Macromed Incorporated | PLA/PLGA oligomers combined with block copolymers for enhancing solubility of a drug in water |
WO2003028660A2 (en) * | 2001-10-04 | 2003-04-10 | Case Western Reserve University | Drug delivery devices and methods |
NZ533435A (en) * | 2001-11-14 | 2007-10-26 | Alza Corp | Injectable depot compositions and uses thereof |
US20070196415A1 (en) * | 2002-11-14 | 2007-08-23 | Guohua Chen | Depot compositions with multiple drug release rate controls and uses thereof |
EP1446101B1 (en) * | 2001-11-14 | 2011-03-23 | Durect Corporation | Catheter injectable depot compositions and uses thereof |
US6524606B1 (en) * | 2001-11-16 | 2003-02-25 | Ap Pharma, Inc. | Bioerodible polyorthoesters containing amine groups |
US6537985B1 (en) * | 2001-11-30 | 2003-03-25 | Phoenix Scientific, Inc. | Antibiotic formulation and a method of making this formulation |
AU2003216424A1 (en) * | 2002-02-25 | 2003-10-08 | Guilford Pharmaceuticals, Inc. | Phosphorus-containing compounds with polymeric chains, and methods of making and using the same |
EP1344538A1 (en) | 2002-03-14 | 2003-09-17 | Degradable Solutions AG | Porous biodegradable implant material and method for its fabrication |
KR100496353B1 (ko) * | 2002-04-15 | 2005-06-20 | 서울산업대학교 산학협력단 | 약물방출 능을 가진 생분해성 고분자를 이용한 조직공학용생분해성 고분자 지지체 및 그의 제조 방법 |
US7432245B2 (en) * | 2002-06-07 | 2008-10-07 | Abbott Laboratories Inc. | Pharmaceutical formulation comprising a peptide angiogenesis inhibitor |
US7649023B2 (en) * | 2002-06-11 | 2010-01-19 | Novartis Ag | Biodegradable block copolymeric compositions for drug delivery |
TWI353854B (en) | 2002-06-25 | 2011-12-11 | Alza Corp | Short duration depot formulations |
US20040001889A1 (en) | 2002-06-25 | 2004-01-01 | Guohua Chen | Short duration depot formulations |
EP1521573B1 (en) | 2002-07-15 | 2008-01-02 | Alcon, Inc. | Non-polymeric lipophilic pharmaceutical implant compositions for intraocular use |
US20070184089A1 (en) * | 2002-07-15 | 2007-08-09 | Alcon, Inc. | Non-Polymeric Lipophilic Pharmaceutical Implant Compositions for Intraocular Use |
KR20050083605A (ko) | 2002-07-31 | 2005-08-26 | 알자 코포레이션 | 주사 가능한 다원성 중합체 데포트 조성물 및 이의 용도 |
KR20050038008A (ko) * | 2002-07-31 | 2005-04-25 | 알자 코포레이션 | 주사용 저장형 조성물 및 이의 용도 |
US7368126B2 (en) * | 2002-11-06 | 2008-05-06 | Guohua Chen | Controlled release depot formulations |
US7045589B2 (en) * | 2002-11-15 | 2006-05-16 | A.P. Pharma, Inc. | Bioerodible poly(ortho esters) from dioxane-based di(ketene acetals), and block copolymers containing them |
SI2218448T1 (sl) | 2002-12-13 | 2016-01-29 | Durect Corporation | Sistem za oralno dajanje zdravila, ki obsega tekoči nosilec materialov z visoko viskoznostjo |
CA2518791A1 (en) * | 2003-03-11 | 2004-09-23 | Qlt Usa Inc. | Formulations for cell-schedule dependent anticancer agents |
DE10312346A1 (de) * | 2003-03-20 | 2004-09-30 | Bayer Healthcare Ag | Kontrolliertes Freisetzungssystem |
US20040215335A1 (en) * | 2003-04-25 | 2004-10-28 | Brin David S. | Methods and apparatus for treatment of aneurysmal tissue |
US20070184084A1 (en) * | 2003-05-30 | 2007-08-09 | Guohua Chen | Implantable elastomeric caprolactone depot compositions and uses thereof |
KR20060023140A (ko) * | 2003-05-30 | 2006-03-13 | 알자 코포레이션 | 이식성 탄성중합체 데포 조성물, 이의 용도 및 이의제조방법 |
US9289195B2 (en) * | 2003-06-04 | 2016-03-22 | Access Closure, Inc. | Auto-retraction apparatus and methods for sealing a vascular puncture |
US7331979B2 (en) * | 2003-06-04 | 2008-02-19 | Access Closure, Inc. | Apparatus and methods for sealing a vascular puncture |
EP1633408B1 (en) * | 2003-06-19 | 2016-08-17 | Coloplast A/S | A wound care device |
SI1635875T1 (sl) * | 2003-06-26 | 2009-04-30 | Psivida Inc | Sistem za dajanje zdravila, ki se gelira in situ |
JP5628467B2 (ja) | 2003-06-26 | 2014-11-19 | シヴィダ・ユーエス・インコーポレイテッドPsivida Us, Inc. | 生体分解性徐放性ドラッグデリバリーシステム |
US20050009910A1 (en) * | 2003-07-10 | 2005-01-13 | Allergan, Inc. | Delivery of an active drug to the posterior part of the eye via subconjunctival or periocular delivery of a prodrug |
US20050250737A1 (en) * | 2003-11-12 | 2005-11-10 | Allergan, Inc. | Therapeutic ophthalmic compositions containing retinal friendly excipients and related methods |
US20050101582A1 (en) | 2003-11-12 | 2005-05-12 | Allergan, Inc. | Compositions and methods for treating a posterior segment of an eye |
US20070224278A1 (en) * | 2003-11-12 | 2007-09-27 | Lyons Robert T | Low immunogenicity corticosteroid compositions |
US20060141049A1 (en) * | 2003-11-12 | 2006-06-29 | Allergan, Inc. | Triamcinolone compositions for intravitreal administration to treat ocular conditions |
US20050281879A1 (en) * | 2003-11-14 | 2005-12-22 | Guohua Chen | Excipients in drug delivery vehicles |
US20050149117A1 (en) * | 2003-12-24 | 2005-07-07 | Farhad Khosravi | Apparatus and methods for delivering sealing materials during a percutaneous procedure to facilitate hemostasis |
US20070060950A1 (en) * | 2003-12-24 | 2007-03-15 | Farhad Khosravi | Apparatus and methods for delivering sealing materials during a percutaneous procedure to facilitate hemostasis |
US20050245876A1 (en) * | 2003-12-24 | 2005-11-03 | Accessclosure, Inc. | Apparatus and methods for facilitating access through a puncture including sealing compound therein |
AU2004313245B2 (en) * | 2003-12-30 | 2011-04-14 | Durect Corporation | Polymeric implants, preferably containing a mixture of PEG and PLG, for controlled release of active agents, preferably a GNRH |
US20090023643A1 (en) * | 2004-01-13 | 2009-01-22 | Vasogenix Pharmaceuticals, Inc. | Methods For Treating Acute Myocardial Infarction By Administering Calcitonin Gene Related Peptide And Compositions Containing The Same |
US7976847B2 (en) | 2004-01-13 | 2011-07-12 | Vasogenix Pharmaceuticals, Inc. | Controlled release CGRP delivery composition for cardiovascular and renal indications |
US20090023644A1 (en) * | 2004-01-13 | 2009-01-22 | Southard Jeffery L | Methods of using cgrp for cardiovascular and renal indications |
DE602005011928D1 (de) | 2004-01-20 | 2009-02-05 | Allergan Inc | Zusammensetzungen für die lokalisierte therapie des auges, vorzugsweise enthaltend triamcinolon-acetonid und hyaluronsäure |
US8048086B2 (en) | 2004-02-25 | 2011-11-01 | Femasys Inc. | Methods and devices for conduit occlusion |
US9238127B2 (en) | 2004-02-25 | 2016-01-19 | Femasys Inc. | Methods and devices for delivering to conduit |
US8052669B2 (en) | 2004-02-25 | 2011-11-08 | Femasys Inc. | Methods and devices for delivery of compositions to conduits |
US8048101B2 (en) | 2004-02-25 | 2011-11-01 | Femasys Inc. | Methods and devices for conduit occlusion |
US7829105B2 (en) * | 2004-03-02 | 2010-11-09 | Nanotherapeutics, Inc. | Compositions for repairing bone |
US8119154B2 (en) | 2004-04-30 | 2012-02-21 | Allergan, Inc. | Sustained release intraocular implants and related methods |
US8147865B2 (en) | 2004-04-30 | 2012-04-03 | Allergan, Inc. | Steroid-containing sustained release intraocular implants and related methods |
US8163030B2 (en) | 2004-05-06 | 2012-04-24 | Degradable Solutions Ag | Biocompatible bone implant compositions and methods for repairing a bone defect |
PL1768650T3 (pl) * | 2004-06-04 | 2009-01-30 | Camurus Ab | Ciekłe formulacje depot |
EP1604693A1 (en) | 2004-06-09 | 2005-12-14 | Scil Technology GmbH | In situ forming scaffold, its manufacturing and use |
BRPI0513243B8 (pt) * | 2004-07-12 | 2021-05-25 | Allergan Inc | composições oftálmicas e respectivos usos |
SI1629844T1 (sl) | 2004-07-13 | 2007-12-31 | Bayer Schering Pharma Oy | Sistem podaljšanega oddajanja s kontrolirano začetno dozo |
US8541028B2 (en) | 2004-08-04 | 2013-09-24 | Evonik Corporation | Methods for manufacturing delivery devices and devices thereof |
US8980300B2 (en) | 2004-08-05 | 2015-03-17 | Advanced Cardiovascular Systems, Inc. | Plasticizers for coating compositions |
US20060039949A1 (en) * | 2004-08-20 | 2006-02-23 | Nycz Jeffrey H | Acetabular cup with controlled release of an osteoinductive formulation |
US8348971B2 (en) * | 2004-08-27 | 2013-01-08 | Accessclosure, Inc. | Apparatus and methods for facilitating hemostasis within a vascular puncture |
WO2006026504A2 (en) * | 2004-08-27 | 2006-03-09 | Spherics, Inc. | Mucoadhesive oral formulations of high permeability, high solubility drugs |
US20060045902A1 (en) * | 2004-09-01 | 2006-03-02 | Serbousek Jon C | Polymeric wrap for in vivo delivery of osteoinductive formulations |
US20060057184A1 (en) * | 2004-09-16 | 2006-03-16 | Nycz Jeffrey H | Process to treat avascular necrosis (AVN) with osteoinductive materials |
EA201001885A1 (ru) * | 2004-09-17 | 2011-12-30 | Дьюрект Корпорейшн | Система контролируемой доставки |
US20080038316A1 (en) * | 2004-10-01 | 2008-02-14 | Wong Vernon G | Conveniently implantable sustained release drug compositions |
BRPI0516308A2 (pt) * | 2004-10-04 | 2010-06-15 | Qlt Usa Inc | composição fluida, métodos de tratamento de uma doença ou disfunção, métodos de liberação local ou sistêmica de um agente biológico, implantes, método de formação de um implante, kit de agente biológico e usos de uma composição fluida |
US8313763B2 (en) * | 2004-10-04 | 2012-11-20 | Tolmar Therapeutics, Inc. | Sustained delivery formulations of rapamycin compounds |
AU2005302484A1 (en) * | 2004-10-28 | 2006-05-11 | Microchips, Inc. | Orthopedic and dental implant devices providing controlled drug delivery |
US8262693B2 (en) | 2004-11-05 | 2012-09-11 | Accessclosure, Inc. | Apparatus and methods for sealing a vascular puncture |
SI1824460T1 (sl) * | 2004-11-10 | 2015-04-30 | Tolmar Therapeutics, Inc. | Stabiliziran polimerni dostavni sistem |
CA2526541C (en) * | 2004-12-01 | 2013-09-03 | Tyco Healthcare Group Lp | Novel biomaterial drug delivery and surface modification compositions |
US8263105B2 (en) * | 2004-12-01 | 2012-09-11 | Tyco Healthcare Group Lp | Biomaterial drug delivery and surface modification compositions |
WO2006071208A1 (en) * | 2004-12-23 | 2006-07-06 | Durect Corporation | Polymeric implants, preferably containing a mixture of peg and plg, for controlled release of a gnrh |
US20060142234A1 (en) * | 2004-12-23 | 2006-06-29 | Guohua Chen | Injectable non-aqueous suspension |
US8137664B2 (en) * | 2005-02-02 | 2012-03-20 | Sdgi Holdings, Inc. | Method and kit for repairing a defect in bone |
CN101370634A (zh) * | 2005-02-16 | 2009-02-18 | 亚历山大·R·瓦卡若 | 供植入与药物传递的再吸收中空装置 |
CA2498623A1 (en) * | 2005-02-18 | 2006-08-18 | Qlt Inc. | Treatment of onychomycosis |
US20060189958A1 (en) * | 2005-02-21 | 2006-08-24 | Talton James D | Inverted cannula for use in reconstituting dry material in syringes |
US8002742B2 (en) * | 2005-04-22 | 2011-08-23 | Accessclosure, Inc. | Apparatus and methods for sealing a puncture in tissue |
US7806856B2 (en) * | 2005-04-22 | 2010-10-05 | Accessclosure, Inc. | Apparatus and method for temporary hemostasis |
WO2007001624A2 (en) * | 2005-06-28 | 2007-01-04 | Microchips, Inc. | Medical and dental implant devices for controlled drug delivery |
US20070005130A1 (en) * | 2005-06-29 | 2007-01-04 | Thierry Glauser | Biodegradable polymer for coating |
US20070027105A1 (en) | 2005-07-26 | 2007-02-01 | Alza Corporation | Peroxide removal from drug delivery vehicle |
US20080184618A1 (en) * | 2005-08-03 | 2008-08-07 | Amcol International | Virus-Interacting Layered Phyllosilicates and Methods of Use |
US20070031512A1 (en) * | 2005-08-03 | 2007-02-08 | Amcol International Corporation | Virus-interacting layered phyllosilicates and methods of inactivating viruses |
US20100272769A1 (en) * | 2005-08-03 | 2010-10-28 | Amcol International | Virus-, Bacteria-, and Fungi-Interacting Layered Phyllosilicates and Methods of Use |
CA2617926A1 (en) | 2005-08-08 | 2007-02-15 | Cytyc Corporation | Tumescent skin spacing method |
US8362086B2 (en) | 2005-08-19 | 2013-01-29 | Merial Limited | Long acting injectable formulations |
US8852638B2 (en) | 2005-09-30 | 2014-10-07 | Durect Corporation | Sustained release small molecule drug formulation |
KR101728868B1 (ko) * | 2006-01-18 | 2017-05-02 | 포시 파마슈티컬스 컴퍼니 리미티드 | 안정성이 강화된 약학 조성물 |
US20070212307A1 (en) * | 2006-02-10 | 2007-09-13 | Daniel Wermeling | Pharmaceutical Compositions Comprising an Opioid Receptor Antagonist and Methods of Using Same |
US8658210B2 (en) | 2006-04-17 | 2014-02-25 | Advanced Cardiovascular Systems, Inc. | Polyesteramide platform for site specific drug delivery |
US20070265329A1 (en) * | 2006-05-12 | 2007-11-15 | Devang Shah T | Methods for the prevention of acute and delayed chemotherapy-induced nausea and vomiting (CINV) |
US20070264339A1 (en) * | 2006-05-12 | 2007-11-15 | Ap Pharma, Inc. | Base-stabilized polyorthoester formulations |
US20070264338A1 (en) * | 2006-05-12 | 2007-11-15 | Shah Devang T | Base-stabilized polyorthoester formulations |
KR101466933B1 (ko) * | 2006-07-11 | 2014-12-01 | 큐피에스 엘엘씨 | 펩타이드의 지속 방출 전달을 위한 의약 조성물 |
US8685430B1 (en) | 2006-07-14 | 2014-04-01 | Abbott Cardiovascular Systems Inc. | Tailored aliphatic polyesters for stent coatings |
US8936780B2 (en) * | 2006-08-30 | 2015-01-20 | Advanced Cardiovascular Systems, Inc. | Stimuli responsive polyester amide particles |
EP2077765A2 (en) | 2006-09-13 | 2009-07-15 | Accessclosure, Inc. | Apparatus for sealing a vascular puncture |
US8076448B2 (en) * | 2006-10-11 | 2011-12-13 | Tolmar Therapeutics, Inc. | Preparation of biodegradable polyesters with low-burst properties by supercritical fluid extraction |
PT2117521E (pt) | 2006-11-03 | 2012-09-10 | Durect Corp | Sistemas de administração transdérmica que compreendem bupivacaína |
SI3202814T1 (sl) | 2007-02-15 | 2019-12-31 | Tolmar Therapeutics, Inc. | Poli-(laktid/glikolid) z nizkim razpokom in postopki za proizvodnjo polimerov |
US20090117087A1 (en) * | 2007-04-13 | 2009-05-07 | Wake Forest University | Methods and compositions for printing biologically compatible nanotube composites of autologous tissue |
EP2167069B1 (en) | 2007-05-23 | 2011-10-26 | Amcol International Corporation | Cholesterol-interacting layered phyllosilicates and methods of reducing hypercholesteremia in a mammal |
MX354603B (es) * | 2007-05-25 | 2018-03-13 | Indivior Uk Ltd | Formulaciones de transferencia sostenida de compuestos de risperidona. |
TW200846031A (en) * | 2007-05-25 | 2008-12-01 | Shu-Yi Lin | Drug delivery system and the preparing method thereof |
US20090004243A1 (en) | 2007-06-29 | 2009-01-01 | Pacetti Stephen D | Biodegradable triblock copolymers for implantable devices |
US7993367B2 (en) * | 2007-09-28 | 2011-08-09 | Accessclosure, Inc. | Apparatus and methods for sealing a vascular puncture |
EP2209426A4 (en) * | 2007-11-02 | 2015-04-22 | Incept Llc | APPARATUS AND METHODS FOR CLOSING VASCULAR PERFORATION |
WO2009064442A1 (en) * | 2007-11-13 | 2009-05-22 | Brookwood Pharmaceuticals, Inc. | Viscous terpolymers as drug delivery platform |
AU2008335809A1 (en) | 2007-12-06 | 2009-06-18 | Durect Corporation | Methods useful for the treatment of pain, arthritic conditions, or inflammation associated with a chronic condition |
CA2709712C (en) | 2007-12-20 | 2016-05-10 | Surmodics Pharmaceuticals, Inc. | Process for preparing microparticles having a low residual solvent volume |
US20090181068A1 (en) * | 2008-01-14 | 2009-07-16 | Dunn Richard L | Low Viscosity Liquid Polymeric Delivery System |
JP2008120838A (ja) * | 2008-02-21 | 2008-05-29 | Medgel Corp | 配位結合を利用した薬物−高分子複合体製剤の調製方法 |
US8029533B2 (en) * | 2008-04-04 | 2011-10-04 | Accessclosure, Inc. | Apparatus and methods for sealing a vascular puncture |
US9364206B2 (en) | 2008-04-04 | 2016-06-14 | Access Closure, Inc. | Apparatus and methods for sealing a vascular puncture |
KR20130097813A (ko) | 2008-04-21 | 2013-09-03 | 오토노미, 인코포레이티드 | 귀 질환 및 병태를 치료하기 위한 귀 조제물 |
US11969501B2 (en) | 2008-04-21 | 2024-04-30 | Dompé Farmaceutici S.P.A. | Auris formulations for treating otic diseases and conditions |
AU2009246870B2 (en) | 2008-05-14 | 2013-08-01 | Otonomy, Inc. | Controlled release corticosteroid compositions and methods for the treatment of otic disorders |
AU2009255675B2 (en) * | 2008-06-03 | 2014-10-09 | Tolmar Therapeutics, Inc. | Controlled release copolymer formulation with improved release kinetics |
WO2009148579A2 (en) * | 2008-06-03 | 2009-12-10 | Qlt Usa, Inc. | Dehydrated hydrogel inclusion complex of a bioactive agent with flowable drug delivery system |
US20100015240A1 (en) * | 2008-07-16 | 2010-01-21 | Danielle Biggs | Process for preparing microparticles containing bioactive peptides |
MX2011000629A (es) | 2008-07-17 | 2011-04-26 | Merial Ltd | Formulaciones analgesicas inyectables de larga duracion para animales. |
US20100016808A1 (en) * | 2008-07-17 | 2010-01-21 | Bioform Medical, Inc. | Thin-Walled Delivery System |
JP5421366B2 (ja) | 2008-07-21 | 2014-02-19 | オトノミ―,インク. | 制御放出性の耳の構造体調節および生来の免疫システム調節化合物および耳の障害の処置のための方法 |
US8784870B2 (en) | 2008-07-21 | 2014-07-22 | Otonomy, Inc. | Controlled release compositions for modulating free-radical induced damage and methods of use thereof |
US8318817B2 (en) | 2008-07-21 | 2012-11-27 | Otonomy, Inc. | Controlled release antimicrobial compositions and methods for the treatment of otic disorders |
US10070888B2 (en) | 2008-10-03 | 2018-09-11 | Femasys, Inc. | Methods and devices for sonographic imaging |
US9554826B2 (en) | 2008-10-03 | 2017-01-31 | Femasys, Inc. | Contrast agent injection system for sonographic imaging |
US9161903B2 (en) * | 2008-10-31 | 2015-10-20 | Warsaw Orthopedic, Inc. | Flowable composition that hardens on delivery to a target tissue site beneath the skin |
US20100260844A1 (en) * | 2008-11-03 | 2010-10-14 | Scicinski Jan J | Oral pharmaceutical dosage forms |
CA2743509C (en) * | 2008-11-12 | 2017-05-09 | Accessclosure, Inc. | Apparatus and methods for sealing a vascular puncture |
DE102008059201A1 (de) | 2008-11-27 | 2010-06-02 | GÖPFERICH, Achim, Prof. Dr. | In situ präzipitierende Arzneistofflösungen |
BRPI0922189A2 (pt) * | 2008-12-11 | 2018-10-23 | A P Pharma Inc | "métodos para aumentar a estabilidade de poliortoésteres e suas formulações". |
US9480643B2 (en) | 2008-12-23 | 2016-11-01 | Surmodics Pharmaceuticals, Inc. | Implantable composites and implants comprising same |
US20100168807A1 (en) * | 2008-12-23 | 2010-07-01 | Burton Kevin W | Bioactive terpolymer compositions and methods of making and using same |
US8951546B2 (en) * | 2008-12-23 | 2015-02-10 | Surmodics Pharmaceuticals, Inc. | Flexible implantable composites and implants comprising same |
US8974808B2 (en) | 2008-12-23 | 2015-03-10 | Surmodics, Inc. | Elastic implantable composites and implants comprising same |
US9415197B2 (en) * | 2008-12-23 | 2016-08-16 | Surmodics, Inc. | Implantable suction cup composites and implants comprising same |
US8685458B2 (en) | 2009-03-05 | 2014-04-01 | Bend Research, Inc. | Pharmaceutical compositions of dextran polymer derivatives |
CA2977830C (en) * | 2009-05-04 | 2019-09-17 | Incept, Llc | Biomaterials for track and puncture closure |
JP5662431B2 (ja) * | 2009-06-12 | 2015-01-28 | エラスムス・ユニヴァーシティ・メディカル・センター・ロッテルダム | 癌の光線力学療法のための標的化されたナノフォトメディスン |
US20110027331A1 (en) * | 2009-07-29 | 2011-02-03 | Warsaw Orthopedic, Inc. | An implantable drug depot having a reversible phase transition material for treatment of pain and/or inflammation |
JP2013514977A (ja) * | 2009-12-16 | 2013-05-02 | ザ ブリガム アンド ウィメンズ ホスピタル インコーポレイテッド | 複数の物質の送達のための粒子 |
GB2481017B (en) | 2010-06-08 | 2015-01-07 | Rb Pharmaceuticals Ltd | Microparticle buprenorphine suspension |
GB2513267B (en) | 2010-06-08 | 2015-03-18 | Rb Pharmaceuticals Ltd | Injectable flowable composition comprising buprenorphine |
US9272044B2 (en) | 2010-06-08 | 2016-03-01 | Indivior Uk Limited | Injectable flowable composition buprenorphine |
WO2011161531A1 (en) | 2010-06-24 | 2011-12-29 | Torrent Pharmaceuticals Limited | Pharmaceutical composition containing goserelin for in-situ implant |
US9416221B2 (en) | 2010-08-30 | 2016-08-16 | Surmodics, Inc. | Biodegradable terpolymers and terpolymer blends as pressure-sensitive adhesives |
US8815294B2 (en) | 2010-09-03 | 2014-08-26 | Bend Research, Inc. | Pharmaceutical compositions of dextran polymer derivatives and a carrier material |
JP6018504B2 (ja) * | 2010-09-29 | 2016-11-02 | 株式会社クラレ | アクリルアミド誘導体、高分子化合物およびフォトレジスト組成物 |
KR101411349B1 (ko) * | 2010-12-24 | 2014-06-25 | 주식회사 삼양바이오팜 | 생리활성 펩타이드를 포함하는 마이크로입자 및 그의 제조방법, 및 그를 포함하는 약제학적 조성물 |
KR101741055B1 (ko) | 2010-12-29 | 2017-05-29 | 메딘셀 | 생분해성 약물 전달 조성물 |
US9820728B2 (en) | 2011-01-19 | 2017-11-21 | Access Closure, Inc. | Apparatus and methods for sealing a vascular puncture |
EP3821820A1 (en) | 2011-01-19 | 2021-05-19 | Access Closure, Inc. | Apparatus and methods of manufacturing a sealing a vascular puncture |
US8936635B2 (en) | 2011-03-23 | 2015-01-20 | Palmetto Pharmaceuticals Llc | Bioresorbable nitric oxide agonist prodrug scaffolds for vascular stents |
US9060938B2 (en) | 2011-05-10 | 2015-06-23 | Bend Research, Inc. | Pharmaceutical compositions of active agents and cationic dextran polymer derivatives |
US9386968B2 (en) | 2011-05-11 | 2016-07-12 | Access Closure, Inc. | Apparatus and methods for sealing a vascular puncture |
US20130095160A1 (en) * | 2011-09-12 | 2013-04-18 | Gautam S. GHATNEKAR | Resorbable polystatin biomaterials |
PT2782584T (pt) | 2011-11-23 | 2021-09-02 | Therapeuticsmd Inc | Preparações e terapias de substituição para hormonoterapias naturais combinadas |
US9301920B2 (en) | 2012-06-18 | 2016-04-05 | Therapeuticsmd, Inc. | Natural combination hormone replacement formulations and therapies |
EP2806853B1 (en) * | 2012-01-23 | 2020-07-08 | Allergan, Inc. | Time released biodegradable or bioerodible microspheres or microparticles suspended in a solidifying depot-forming injectable drug formulation |
US9757105B2 (en) | 2012-03-23 | 2017-09-12 | Accessclosure, Inc. | Apparatus and methods for sealing a vascular puncture |
US8721680B2 (en) | 2012-03-23 | 2014-05-13 | Accessclosure, Inc. | Apparatus and methods for sealing a vascular puncture |
US8906003B2 (en) | 2012-06-05 | 2014-12-09 | Cook Medical Technologies Llc | Erodible embolization material for targeted tumor cryoablation |
US20130338122A1 (en) | 2012-06-18 | 2013-12-19 | Therapeuticsmd, Inc. | Transdermal hormone replacement therapies |
US10806740B2 (en) | 2012-06-18 | 2020-10-20 | Therapeuticsmd, Inc. | Natural combination hormone replacement formulations and therapies |
US10806697B2 (en) | 2012-12-21 | 2020-10-20 | Therapeuticsmd, Inc. | Vaginal inserted estradiol pharmaceutical compositions and methods |
US20150196640A1 (en) | 2012-06-18 | 2015-07-16 | Therapeuticsmd, Inc. | Progesterone formulations having a desirable pk profile |
RS61377B1 (sr) | 2012-07-26 | 2021-02-26 | Camurus Ab | Opioidne formulacije |
US10471072B2 (en) | 2012-12-21 | 2019-11-12 | Therapeuticsmd, Inc. | Vaginal inserted estradiol pharmaceutical compositions and methods |
US10568891B2 (en) | 2012-12-21 | 2020-02-25 | Therapeuticsmd, Inc. | Vaginal inserted estradiol pharmaceutical compositions and methods |
US11266661B2 (en) | 2012-12-21 | 2022-03-08 | Therapeuticsmd, Inc. | Vaginal inserted estradiol pharmaceutical compositions and methods |
US11246875B2 (en) | 2012-12-21 | 2022-02-15 | Therapeuticsmd, Inc. | Vaginal inserted estradiol pharmaceutical compositions and methods |
US10537581B2 (en) | 2012-12-21 | 2020-01-21 | Therapeuticsmd, Inc. | Vaginal inserted estradiol pharmaceutical compositions and methods |
US9180091B2 (en) | 2012-12-21 | 2015-11-10 | Therapeuticsmd, Inc. | Soluble estradiol capsule for vaginal insertion |
CN105120659A (zh) | 2013-03-15 | 2015-12-02 | 度瑞公司 | 用于降低溶解可变性的具有流变改性剂的组合物 |
EP3040393B1 (en) | 2013-08-26 | 2020-09-30 | Japan Science and Technology Agency | Adhesive |
MX2016002408A (es) | 2013-08-27 | 2016-10-28 | Otonomy Inc | Metodos para el tratamiento de trastornos oticos pediatricos. |
US10441626B2 (en) * | 2013-10-08 | 2019-10-15 | Ferring Bv | Microparticles comprising GNRH made by PGSS |
JP6564369B2 (ja) | 2013-12-09 | 2019-08-21 | デュレクト コーポレイション | 薬学的活性剤複合体、ポリマー複合体、ならびにこれらを伴う組成物及び方法 |
GB201404139D0 (en) | 2014-03-10 | 2014-04-23 | Rb Pharmaceuticals Ltd | Sustained release buprenorphine solution formulations |
MX2016014281A (es) | 2014-05-22 | 2017-02-22 | Therapeuticsmd Inc | Formulaciones y terapias de reemplazo de combinación de hormonas naturales. |
US9421199B2 (en) | 2014-06-24 | 2016-08-23 | Sydnexis, Inc. | Ophthalmic composition |
WO2016172712A2 (en) | 2015-04-23 | 2016-10-27 | Sydnexis, Inc. | Ophthalmic composition |
KR20170021353A (ko) | 2014-07-03 | 2017-02-27 | 오토노미, 인코포레이티드 | 시프로플록사신 조성물의 멸균 |
US11382909B2 (en) | 2014-09-05 | 2022-07-12 | Sydnexis, Inc. | Ophthalmic composition |
US20160106804A1 (en) | 2014-10-15 | 2016-04-21 | Yuhua Li | Pharmaceutical composition with improved stability |
NZ731309A (en) | 2014-11-07 | 2022-02-25 | Indivior Uk Ltd | Buprenorphine dosing regimens |
CN107847432A (zh) | 2015-05-29 | 2018-03-27 | 西德奈克西斯公司 | D2o稳定化的药物制剂 |
US10328087B2 (en) | 2015-07-23 | 2019-06-25 | Therapeuticsmd, Inc. | Formulations for solubilizing hormones |
KR20180037994A (ko) | 2015-07-28 | 2018-04-13 | 오토노미, 인코포레이티드 | TrkB 또는 TrkC 아고니스트 조성물 및 귀 병태의 치료 방법 |
WO2017085561A1 (en) | 2015-11-16 | 2017-05-26 | Medincell | A method for morselizing and/or targeting pharmaceutically active principles to synovial tissue |
US11246863B2 (en) | 2015-12-11 | 2022-02-15 | Alk-Abelló, Inc. | Ciprofloxacin otic composition and kits and method for using same |
KR20180126582A (ko) | 2016-04-01 | 2018-11-27 | 쎄러퓨틱스엠디, 인코퍼레이티드 | 스테로이드 호르몬 약제학적 조성물 |
US10286077B2 (en) | 2016-04-01 | 2019-05-14 | Therapeuticsmd, Inc. | Steroid hormone compositions in medium chain oils |
WO2017214637A1 (en) * | 2016-06-10 | 2017-12-14 | Nirvana Sciences Inc. | Hydroporphyrin beads with narrow fluorescence emissions |
US11040004B2 (en) | 2016-09-16 | 2021-06-22 | Otonomy, Inc. | Otic gel formulations for treating otitis externa |
CN110234336A (zh) | 2017-01-31 | 2019-09-13 | 维鲁公司 | 用于促性腺激素释放激素(GnRH)拮抗剂的长效释放的组合物和方法 |
US10646484B2 (en) | 2017-06-16 | 2020-05-12 | Indivior Uk Limited | Methods to treat opioid use disorder |
EP3713530A4 (en) | 2017-11-21 | 2021-08-18 | Sydnexis, Inc. | OPHTHALMIC COMPOSITION AND DELIVERY DEVICE FOR IT |
EP3727421A4 (en) | 2017-12-18 | 2021-07-28 | Foresee Pharmaceuticals Co., Ltd. | PHARMACEUTICAL COMPOSITIONS WITH A CHOSEN DISCHARGE DURATION |
IL275780B2 (en) | 2018-01-09 | 2024-07-01 | Otonomy Inc | Ear formulations of growth factor |
WO2019154895A1 (en) | 2018-02-08 | 2019-08-15 | Strekin Ag | Gel formulation for preventing or treating hearing loss |
CN114144224B (zh) | 2019-03-26 | 2024-08-09 | 保科特纳洛克斯恩公司 | 药物合成物输送器械和方法 |
CA3141456A1 (en) | 2019-05-27 | 2020-12-03 | Tolmar International Limited | Leuprolide acetate compositions and methods of using the same to treat breast cancer |
EP4090353A4 (en) | 2020-01-13 | 2023-08-09 | Durect Corporation | REDUCED IMPURITY EXTENDED-RELEASE DRUG DELIVERY SYSTEMS AND METHODS |
US11633405B2 (en) | 2020-02-07 | 2023-04-25 | Therapeuticsmd, Inc. | Steroid hormone pharmaceutical formulations |
WO2022154463A1 (ko) * | 2021-01-15 | 2022-07-21 | 랩인큐브 주식회사 | 금속유기 복합입자 및 금속유기 복합입자를 포함하는 조성물 |
US11278709B1 (en) | 2021-03-12 | 2022-03-22 | Pocket Naloxone Corp. | Drug delivery device and methods for using same |
WO2024168024A1 (en) | 2023-02-10 | 2024-08-15 | Tolmar, Inc. | Degarelix organic solvent formulations |
WO2024168022A2 (en) | 2023-02-10 | 2024-08-15 | Tolmar, Inc. | Degarelix polymeric formulations |
Family Cites Families (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2155658A (en) * | 1936-01-08 | 1939-04-25 | Chemische Forschungs Gmbh | Surgical and medical preparations |
US3887699A (en) * | 1969-03-24 | 1975-06-03 | Seymour Yolles | Biodegradable polymeric article for dispensing drugs |
US4450150A (en) * | 1973-05-17 | 1984-05-22 | Arthur D. Little, Inc. | Biodegradable, implantable drug delivery depots, and method for preparing and using the same |
CA1125698A (en) * | 1978-03-09 | 1982-06-15 | Masaru Yoshida | Process for preparing a polymer composition |
US4265247A (en) * | 1979-11-07 | 1981-05-05 | Research Corporation | Malic acid polymers |
US4408023A (en) * | 1980-11-12 | 1983-10-04 | Tyndale Plains-Hunter, Ltd. | Polyurethane diacrylate compositions useful for contact lenses and the like |
DE3045135A1 (de) * | 1980-11-29 | 1982-06-09 | Sandoz-Patent-GmbH, 7850 Lörrach | Pharmazeutische kompositionen enthaltende bioabbaubare polymere |
US4721613A (en) * | 1982-12-13 | 1988-01-26 | Alza Corporation | Delivery system comprising means for shielding a multiplicity of reservoirs in selected environment of use |
US4622219A (en) * | 1983-06-17 | 1986-11-11 | Haynes Duncan H | Method of inducing local anesthesia using microdroplets of a general anesthetic |
US4631188A (en) * | 1983-08-31 | 1986-12-23 | S.K.Y. Polymers, Ltd. (Kingston Technologies) | Injectable physiologically-acceptable polymeric composition |
US4685883A (en) * | 1983-09-12 | 1987-08-11 | Jernberg Gary R | Local delivery of chemotherapeutic agents for the treatment of periodontal disease |
US4818542A (en) * | 1983-11-14 | 1989-04-04 | The University Of Kentucky Research Foundation | Porous microspheres for drug delivery and methods for making same |
ATE151286T1 (de) * | 1983-11-14 | 1997-04-15 | Columbia Lab Inc | Bioadhäsive mittel |
GB8416234D0 (en) * | 1984-06-26 | 1984-08-01 | Ici Plc | Biodegradable amphipathic copolymers |
US5049386A (en) * | 1985-01-07 | 1991-09-17 | Syntex (U.S.A.) Inc. | N-ω,(ω-1)-dialkyloxy)- and N-(ω,(ω-1)-dialkenyloxy)Alk-1-YL-N,N,N-tetrasubstituted ammonium lipids and uses therefor |
JPS62223112A (ja) * | 1986-03-25 | 1987-10-01 | Rooto Seiyaku Kk | 歯周病治療剤 |
US4780320A (en) * | 1986-04-29 | 1988-10-25 | Pharmetrix Corp. | Controlled release drug delivery system for the periodontal pocket |
US4919939A (en) * | 1986-04-29 | 1990-04-24 | Pharmetrix Corporation | Periodontal disease treatment system |
US4962091A (en) * | 1986-05-23 | 1990-10-09 | Syntex (U.S.A.) Inc. | Controlled release of macromolecular polypeptides |
US5227157A (en) * | 1986-10-14 | 1993-07-13 | Board Of Regents, The University Of Texas System | Delivery of therapeutic agents |
US4981696A (en) * | 1986-12-22 | 1991-01-01 | E. I. Du Pont De Nemours And Company | Polylactide compositions |
JPH0819004B2 (ja) * | 1986-12-26 | 1996-02-28 | 日清製粉株式会社 | 徐放性医薬製剤 |
US4861627A (en) * | 1987-05-01 | 1989-08-29 | Massachusetts Institute Of Technology | Preparation of multiwall polymeric microcapsules |
US5013553A (en) * | 1987-06-30 | 1991-05-07 | Vipont Pharmaceutical, Inc. | Drug delivery devices |
US4912141A (en) * | 1987-07-28 | 1990-03-27 | Kronman Joseph H | Fibrous and cartilaginous tissue replacement |
US4897268A (en) * | 1987-08-03 | 1990-01-30 | Southern Research Institute | Drug delivery system and method of making the same |
GB2209937B (en) * | 1987-09-21 | 1991-07-03 | Depiopharm S A | Water insoluble polypeptides |
IT1226800B (it) * | 1988-09-16 | 1991-02-19 | Prodotti Formenti | Composizioni farmaceutiche orali contenenti sali di destrorfano. |
US4938763B1 (en) * | 1988-10-03 | 1995-07-04 | Atrix Lab Inc | Biodegradable in-situ forming implants and method of producing the same |
US5324520A (en) * | 1988-12-19 | 1994-06-28 | Vipont Pharmaceutical, Inc. | Intragingival delivery systems for treatment of periodontal disease |
US5019400A (en) * | 1989-05-01 | 1991-05-28 | Enzytech, Inc. | Very low temperature casting of controlled release microspheres |
US5077049A (en) * | 1989-07-24 | 1991-12-31 | Vipont Pharmaceutical, Inc. | Biodegradable system for regenerating the periodontium |
US5487897A (en) * | 1989-07-24 | 1996-01-30 | Atrix Laboratories, Inc. | Biodegradable implant precursor |
US5324519A (en) * | 1989-07-24 | 1994-06-28 | Atrix Laboratories, Inc. | Biodegradable polymer composition |
US5271961A (en) * | 1989-11-06 | 1993-12-21 | Alkermes Controlled Therapeutics, Inc. | Method for producing protein microspheres |
US5188837A (en) * | 1989-11-13 | 1993-02-23 | Nova Pharmaceutical Corporation | Lipsopheres for controlled delivery of substances |
NZ239370A (en) * | 1990-08-22 | 1994-04-27 | Merck & Co Inc | Bioerodible implantable controlled release dosage form comprising a poly(ortho ester) or a polyacetal with an active agent incorporated into the chain backbone |
US5238714A (en) * | 1990-10-02 | 1993-08-24 | Board Of Regents, The University Of Texas System | Efficient microcapsule preparation and method of use |
US5149543A (en) * | 1990-10-05 | 1992-09-22 | Massachusetts Institute Of Technology | Ionically cross-linked polymeric microcapsules |
JPH04173746A (ja) * | 1990-11-07 | 1992-06-22 | Unitika Ltd | 徐放性機能を有する薬剤・ポリマー複合体 |
US5206023A (en) * | 1991-01-31 | 1993-04-27 | Robert F. Shaw | Method and compositions for the treatment and repair of defects or lesions in cartilage |
US5326568A (en) * | 1991-05-03 | 1994-07-05 | Giampapa Vincent C | Method of tissue-specific delivery |
US5176907A (en) * | 1991-08-13 | 1993-01-05 | The Johns Hopkins University School Of Medicine | Biocompatible and biodegradable poly (phosphoester-urethanes) |
AU2605592A (en) * | 1991-10-15 | 1993-04-22 | Atrix Laboratories, Inc. | Polymeric compositions useful as controlled release implants |
EP0560014A1 (en) * | 1992-03-12 | 1993-09-15 | Atrix Laboratories, Inc. | Biodegradable film dressing and method for its formation |
JP2651320B2 (ja) * | 1992-07-16 | 1997-09-10 | 田辺製薬株式会社 | 徐放性マイクロスフェア製剤の製造方法 |
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