TW550089B - Dispersible macromolecule compositions and methods for their preparation and use - Google Patents

Dispersible macromolecule compositions and methods for their preparation and use Download PDF

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TW550089B
TW550089B TW086108261A TW86108261A TW550089B TW 550089 B TW550089 B TW 550089B TW 086108261 A TW086108261 A TW 086108261A TW 86108261 A TW86108261 A TW 86108261A TW 550089 B TW550089 B TW 550089B
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Robert M Platz
Thomas K Brewer
Terence D Boardman
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Nektar Therapeutics
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/007Pulmonary tract; Aromatherapy
    • A61K9/0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/22Hormones
    • A61K38/28Insulins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/145Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1617Organic compounds, e.g. phospholipids, fats
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1617Organic compounds, e.g. phospholipids, fats
    • A61K9/1623Sugars or sugar alcohols, e.g. lactose; Derivatives thereof; Homeopathic globules
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1652Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1658Proteins, e.g. albumin, gelatin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682Processes
    • A61K9/1694Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00Inhalators
    • A61M15/0086Inhalation chambers

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  • Proteomics, Peptides & Aminoacids (AREA)
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  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
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Description

550089 經濟部中央標準局員工消費合作社印製 B7 __五、發明説明(1 ) 發明背景 1.發明領域 本發明概略而言係關於一種巨分子組成物及其製法及 用法。特別,本發明係關於一種於可保有蛋白質純度的控 制條件下經由噴乾而而製備巨分子組成物之方法,結果獲 得良好粉末分散性和其它所需特性。 多年來,有些藥物係呈適合形成經口吸入(經肺輸藥) 的藥物分散體來治療人體各種病情的組成物出售。此種經 肺輸藥組成物係設計適合由病人藉吸入藥物分散體輸藥, 使分散體内的活性藥物可到達肺臟。發現某些輸送至肺臟 的藥物易經由肺泡區直接吸收入血循環。經肺輸藥對於輸 送巨分子(蛋白質,多肽,高分子量多醣,和核酸)其難以 藉其它投藥途徑輸送者特別有展望。此種經肺輸藥可有效 供系統輸藥與局部輸藥來治療肺臟疾病。 經肺輸藥本身可藉不同途徑達成,包含液體霧化器, 基於氣霧劑的計量式劑量吸入器(MDI),和乾粉分散裝置 。基於氣霧劑的MDI的風采漸失,原因是其依賴氯氟碳化 物(CFC),CFC由於對臭氧層的不良影響而受非難。乾粉分 散裝置其並非仰賴CFC氣霧劑技術,其對於易調配成乾粉 的藥物輸送上有展望。多種其它易感巨分子本身或與適當 粉末載劑組合,呈凍乾或噴乾粉末安定儲存。 然而,呈乾粉輸送醫藥組成物的能力於某些方面成問 胃。多種醫藥組成物劑量常有關鍵重要性,故希望乾粉輸 送系統可正確、準確、且可靠地輸送預期量的藥物◦此外 (請先閱讀背面之注意事 1·. ,項再填< 裝-- 寫本頁) 訂·- it 本紙張尺度適用中國國家榡準(CNS ) A4規格(210X 297公釐) 550089 經濟部中央標準局員工消費合作社印製 Α7 Β7 五、發明説明(2 ) ,多種醫藥組成物相當昂貴◦如此,可有效配方、加工、 包裝、與輸送乾粉而藥物的損失極少相當具有關鐽重要性 。雖然天然巨分子於肺臟的透過性為眾所周知,但巨分子 製法和巨分子輸送合併無效,對經肺輸藥的巨分子乾粉的 商業化產生限製。 經肺輸送乾粉藥物的特別有展望的方法利用附有手動 唧筒的手持裝置提供加壓氣體源。加壓氣體遽然經由粉末 分散裝置如文氐管噴嘴釋放,而分散的粉末供病人吸入。 雖然就多方面而言優異,但此種手持裝置於多種其它方面 成問題。輸送粒子大小通常小於5iim,使粉末的處置與分 散比較較大粒子更因難。問題因相當小量加壓氣體(可使 用手動唧筒獲得)而惡化。特別,當僅有小量加壓氣體可 Μ手動唧筒獲得時,文氏管分散裝置不適合難Μ分散粉末 。另一種手持輸藥裝置和其它粉末輸送裝置的需求有效。 Μ最佳大小分布供經肺輸藥輸送藥物給病人的高裝置效率 乃市售產品。習知輸送藥物技術不具有商業化所需輸送效 率。達成充分分散與小分散容積乃有意義的技術挑戰,該 挑戰要求各單位劑量粉狀組成物容易且可靠地分散。 噴乾乃習知化學加工單元操作,其用Μ由多種液體和 漿液起始物料生產乾粒狀固體。使用噴乾調配乾粉藥物為 已知,但通常僅限於小分子和其它對照分解和其它激烈處 理條件較不敏感的安定藥物。使用噴乾製備生物巨分子組 成物,含蛋白質,多肽,高分子量多醣,和核酸可能成問 題,原因是此等巨分子易感,暴露於高溫及噴乾製程的其 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) (請先閱讀背面之注意事項再填寫本頁) I 裝-----—V -訂·--------- 550089 經濟部中央標準局員工消費合作社印製 Α7 Β7 五、發明説明(3 ) 它態樣時易分解。巨分子分解過度可能導致藥物配方缺所 需純度。也難Μ控制由噴乾產生的組成物之粒子分散和粒 子大小分布◦供經肺輸藥要緊地,平均粒徑須維持於〈Silm ,較佳0.4-5/im,而包括目標大小範圍以外的粒子之組成 物數量也須減至最低◦較佳,至少90社%粉末具有粒徑於 0·1-7*πη之範圍。更佳,至少95%之粒徑係於〇.4-5iim之範 圍。此外,偶爾難K對粒狀產物成品的物理與化學安定性 達成所需低水含量,特別K經濟方式達成。最後且或許最 要緊地,難有效方式生產經肺輸藥所需的小粒子。對 高價位巨分子藥物而言,收集效率(亦即,呈有用形式由 製程回收的粒狀藥物數量)須高於80wt%,較佳高於90社% ,滿意地高於95wU。雖然如下述,噴乾曾用於實驗室規 模設備製備巨分子粉末,但商用噴乾機未設計供生產肺用 大小範圍的粉末。霧化、乾燥粉末、和收集方法須修改而 可Μ有效產率和Μ商業可接受的生產速率(超率30克/小 時)經濟地生產附有所需經肺輸藥產品物性的蛋白質粉末 0 因此,希望提供一種改良方法供噴乾巨分子供用於經 肺輸藥及其它輸藥。特別,希望提供一種改良製程方法和 粉末組成物其可解決至少部分前述缺憾。 2.背景技術說明 U.S· 5,260,306 , 4,590,206 , GB 2 105 189 ,和ΕΡ 072 046敘述噴乾1^(^〇(^〇111丨1鈉形成小粒較佳於2-15/1111之 範圍供經肺輸藥之方法。美國專利第5,376,386號敘述供 本紙張尺度適用中國國家標準(CNS ) A4規格(210X297公釐) ---------裝-----i--訂·------ (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 550089 A7 B7 五、發明説明(4 ) 經肺輸藥用之粒狀多醣載劑之製備,此處載劑包括粒子大 小於5-1000um之範圍且具縐摺度小於1.75 ° Mumenthaler et al. (1994) Pharm. Res. 11:12敘述重組人類生長激素 和重組組織型胞質素原活化劑。研究驗證蛋白質可能於噴 乾期間分解,因而無法保有治療用的充分活性^ W0 95/ 23613敘述使用實驗室規模設備藉噴乾製備DNase吸入粉末 。W0 91/16882敘述一種噴乾蛋白質和其它藥物於脂小體 載劑之方法。 下列讓與本案受讓人之申請案各別敘述噴乾可用Μ製 備生物巨分子乾粉;申請案第08/423,515號,申請日1995 年4月14日;申請案第08/383,475號(其為08/207,472號申 請案,申請日1994年3月7日之部分連續案);申請案第08/ 472,563號,申請日1995年4月14日(其乃申請案第08/417, 507號,申請日1995年4月4日現已放棄之部分連續案;申 請案第08/044,358號,申請日1993年4月7日現已放棄之連 續案);申請案第號,申請日年月日;申請案第08/232, 849,申請之1994年4月25日(其乃申請案第07/953,397號 現已放棄之連續案)。TO 94/07514請求申請案第07/953, 397號之優先申請之。W0 95/24183請求申請案第08/207, 472和08/383,475號之優先申請日。 發明概述 根據本發明,噴乾生物巨分子之方法可提供醫藥組成 物,其具有改良之特性,該方法可克服至少部分前述先前 本纸張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) --------^^裝-----It -訂-------AW (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 550089 A7 B7 五、發明説明(5 ) 技術之噴乾方法之缺點。本發明之方法包括提供預定濃度 之巨分子,及選擇性其它賦形劑呈於液體介質之溶液、漿 液、懸浮液等,通常於水圼水溶液。巨分子可選擇性視需 要與相容賦形劑如糖、媛衝液、鹽和其它蛋白質調配成溶 液而提供治療有效劑量,抑制乾燥過程的分解,促進粉末 分散性,及達成於室溫粉末之可接受的物理與化學安定性 。液體介質於特選條件下霧化,形成小滴具有於或低於預 定值的平均粒徑,然後,小滴於特選條件下乾燥而形成水 含量低於預定閾值的配方粒子。乾粒子經收集與包裝成適 合使用形式,典型為單位劑量容座。霧化與乾燥條件較佳 選擇使粒子於單一乾燥步驟乾燥至低於目標水含量,粒子 具有所需大小範圍而無需於包裝前進一步分離(例如,大 小篩選)粒子。 本發明之方法之第一較佳態樣中,液體介質內之總固 體含量(含巨分子和賦形劑)低於10%,通常係於0.5-lOwt% 介質包括水溶液。發現控制總固體濃度低於5%可顯著增進 之範圍。較佳,濃度係於約之範圍,液體獲得具所 需大小範圍亦即,〈5/im,較佳〇.4-5*im之範圍的乾粒子。 本發明之方法之第二較佳態樣中,溶液經霧化而生產 具有中等小滴大小於或小於11/im的小滴◦霧化器設計與操 作條件的最適化可使固體含量增至前述濃度而使高量生產 變實際且經濟。較佳,霧化步驟係經由Μ預定氣:液質量 流比較佳高於5,使溶液和霧化氣體流經雙流體噴嘴進行 。空氣孔口上游的氣壓維持高於25 psig。雖然氣壓高於 本紙張尺度適用中國國家標準(CNS ) M規格(21Q χ 297公釐) (請先閱讀背面之注意事項再填寫本頁) ▼裝---- 訂-------0 經濟部中央標準局員工消費合作社印製 550089 A7 ____ B7_ 五、發明説明(6 ) 獲得音速所得氣壓,亦即,速度未續增至高於音波,發現 較高壓霧化氣體密度增高可使產生的小滴大小減少。 本發明之方法之另一個態樣中,霧化小滴乾燥而形成 終水含量低於5wU的粒子。較佳,粒子於單次乾燥操作乾 燥至此程度,典型於單次噴乾操作進行,小滴係與具有足 量熱能的熱氣流同流流動,水位粒子內蒸發至所需濃度, 隨後,粒子由乾燥燥作收集。通常,熱氣流典型熱空氣流 具有入口溫度至少90°C,較佳至少120°C,更佳至少135°C ,又更佳至少145°C,常為175°C,或高達200¾ ,依接受 乾燥的巨分子而定。至少部分熱氣體乾燥流入口溫度依接 受處理的生物巨分子的可靠性而定。胰島素範圍中入口溫 度為140-150°C之範圍。 欲控制乾燥操作中產生的粒子的終水含量,也需控制 氣體出口溫度。氣體出口溫度為入口溫度、產物乾燥步驟 加諸的熱負載(依液體介質入口溫度、蒸發水量等)及其它 因素之函數。較佳氣體出口溫度維持至少50°C或K上,較 佳至少70°C,通常係於60-80°C之範圍。 本發明之方法之又另一個特定態樣中,乾燥條件係選 擇可控制粒子形態俾增進粉末分散性。特別,乾燥條件經 選擇而提供縐摺度至少2的粒子。縐摺度測量表面盤旋, 值愈高表不表面不規則性程度愈高。絕非欲限制本發明之 範圍,目前相信藉縐摺度測得之表面不規則性增高導至毗 鄰粒子間之内聚力減低。表面交互作用減少,改良所得粉 末的分散性。粒子縐摺度受個別小滴乾燥速率和溶解固體 本纸張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) --------裝-----L--訂·------ (請先閱讀背面之注意事項再填寫本頁) 550089 A7 B7 經濟部中央標準局員工消費合作社印製 五、發明説明(7 ) 組成的影響。 小滴最初於相當高速率乾燥,形成環繞液滴外部的黏 稠層。隨著乾燥的持續,黏層無法如溶液蒸發時粒子收縮 般快速流動’结果導致粒子表面盤旋(趨摺)。黏層M iiLF 方程式(Williams, Landel, Ferry方程式)參見K. Alexander & C. J. King, Drying Technology, Vol· 3, No. 3, 1985,與材料之玻璃轉變溫度相關◦乾燥區段内的溫 度梯度須控制使粒子乾燥夠快而使表面萎縮和盤旋而非快 速至使粒子破裂。 本發明之方法之又另一特定態樣中,乾燥妥的粒子藉 由氣體流分離大體整個乾燥步驟。發現妥為控制霧化與乾 燥條件產生乾粉具有至90%粒子之大小範圍為O.l-7/un,更 佳至少95%係於0.4-5*im之範圍,如此可使乾燥步驟輸出經 收集而粉末於包裝前無需作尺寸過篩。然後,收集的粉末 可Μ習知方式用作粉末藥物。通常,部分粒子輸出包裝於 適當容器,例如,用於乾粉吸入器之單位劑量容器。 本發明之方法之又另一特定態樣中,粉末分離步驟包 括整個氣體流通經分離器,分離器由氣體流去除至少約90 wt%大小為Ι/m的粒子。分離器包括高效旋風器,特別設計 及於條件下操作而對藉本發明之方法生產的超細粒子獲得 所需高去除效率。另外,分離器包括過濾元件,例如,燒 结金屬纖維過濾器、膜過濾器(例如,袋濾器)等。 本發明之方法可用於生產生物巨分子典型為適合藥用 ,亦即,作為人與動物用藥的巨分子乾粉。生物巨分子包 (請先閲讀背面之注意事 I# 項再填· 裝-- 填寫本頁) -訂· it 本紙張尺度適用中國國家標準(CNS ) A4規格(210 X 297公釐) 經濟部中央標準局員工消費合作社印製 550089 A7 B7 五、發明説明(8 ) 含蛋白質,多肽,寡肽,高分子量多醣(典型分子量高於2 kD),和核酸等。特定生物巨分子列舉於下表1。該方法 特別可用於生產胰島素,其為分子量約7.5kD或Μ上之多 肽激素◦根據本發明製備之胰島素粉末可衍生自動物源, 例如,牛胰島素或重組製備。重組胰島素含有同天然人類 胰島素的胺基酸序列,或可修改至某種程度同時維持所需 胰島素活性。 根據本發明之組成物包括供經肺輸藥,亦即,由病人 吸入病人肺臟肺泡區的可分散巨分子粉末。組成物包括粒 子之平均粒徑〈lOum而縐摺度>2,較佳>3,偶爾>5,通常 係於2-6,較佳於3-6,偶爾於4-6之範圍◦較佳,組成物 粒子之水含量<5wt%,更佳<3wt%,典型<2wU。縐摺度可 藉BET或其它習知粒子表面分析技術測量。較佳,g〇wt%組 成物包括粒子之粒徑於0·1-7μιη,更佳95¾於0.4-5um之範 圍◦組成物常包裝為單位劑型,治療有效量之組成物存在 於單位劑量容座,例如,泡胞、明膠膠囊等。 圖式之簡單說明 第1圖為方塊圖,示例說明本發明之方法之主要單元 操作; 第2圖為細節流程圖,示例說明適合進行根據本發明 之範例方法之系統; 第3圖為示意說明圖,闡明可用於執行本發明之方法 之霧化步驟的較佳霧化噴嘴; 第4圖示例說明第2圖系統之替代裝置,其係供執行 本紙張尺度適用中國國家標準(CNS ) A4規格(2丨0X 297公釐) (請先閱讀背面之注意事項再填寫本頁) 一裝- 丁 _ -:'口 經濟部中央標準局員工消費合作社印製 550089 A7 B7 五、發明説明(9 ) 本發明之方法之分離步驟。 較佳具體例之說明 本發明係關於一種組成物之製法,該組成物包括主要 供經肺輸藥給病人供多種治療與臨床用途之生物巨分子超 细乾燥粉末。本發明之第一主要態樣係關於控制粉末特性 促進粉末用於預期用途◦本發明之第二主要態樣係關於組 成物本身和包裝妥的組成物,特別包含組成物單位劑量。 本發明之第三態樣係關於可Μ支撐特定藥物之市場需求而 生產具有所需特性之粉末。 「生物巨分子」一辭表示包含具有療效和其它有用活 性之已知和未來生物化合物。生物巨分子典型為蛋白質, 多肽,寡呔,和核,和相當高分子量多醣;本發明之方法 可修改化合物成為具有所需特性,特別供經肺輸藥的超細 乾燥粉末。根據本發明之方法適用於製備成超細乾燥粉末 的生物巨分子若干範例示於下表1。生物巨分子最初經溶 解、懸浮、或Μ其它方式分散於可揮發液體介質,然後, 根據本發明之方法霧化、乾燥、和收集。較佳生物巨分子 包含胰島素,介白素-1受體,副甲狀腺激素(ΡΤΗ-34),α -1抗胰蛋白酶,抑鈣素,低分子量肝素,肝素,干擾素, 和核酸。使用本發明之方法製備胰島素組成物之細節例示 於如下實驗乙節。 本紙張尺度適用中國國家標準(CNS ) Α4規格(210 X 297公藶) --一,-------^-裝-- (請先閱讀背面之注意事項再填寫本頁) 訂' 550089 A7 B7五、發明説明(10 ) 表1 生物巨分子藥物範例 經濟部中央標準局員工消費合作社印製 藥物 谪應症 抑鈣素 預防鬆骨病 巴吉特氏病 高鈣血症 紅血球生成素(ΕΡ0) 貧血 第IX因子 Β型血友病 粒狀细胞群落剌激因子 嗜中性血球減少 (G-CSF) 粒狀细胞巨噬细胞群落 骨髓移植失敗 剌激因子(GM-CSF) 生長激素 矮小 腎臟衰竭 肝素 血液凝固 氣喘 肝素(低分子量) 血液凝固 胰島素 第一和第二型糖尿病 干擾素α 肝炎Β和C 髮细胞白血病 卡波西氏肉瘤 干擾素Θ 多發性硬化 (請先閱讀背面之注意事項再填寫本頁) —0 項再填. 裝· aw*-·· 一 V · . 、-V5 4 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) 550089 A7 B7 五、發明説明(11 ) 經濟部中央標準局員工消費合作社印製 干擾素7 慢性肉芽腫病 介白素-2 腎癌 黃體化激素釋放激素 前列腺癌 (LHRH) 子宮內膜癌 生長抑制素類似物 胃腸癌 增壓素類似物 糖尿病 尿床 濾泡剌激激素(FSH) 受孕 Amyl in 第一型糖尿病 睫狀嗜中性因子 Lou Gehri 氏病 生長激素釋放因子(GRF) 矮小 仿胰島素生長因子 鬆骨病 營養支持 促胰島素激素 第二型糖尿病 干擾素冷 B和C型肝炎 干擾素7 類風濕性關節炎 介白素-1受體拮抗劑 類風濕性關節炎 介白素-3 化學治療佐藥 介白素-4 免疫缺乏病 介白素-6 血小板減少症 巨噬细胞群落剌激因子 真菌病 (M-CSF) 癌症 高膽固醇血症 神經生長因子 周邊神經病變 : : 批衣-- (請先閲讀背面之注意事項再填寫本頁) •訂: •4 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) 550089 A7 B7 五、發明説明(12 ) 副甲狀腺激素 鬆骨病 生長抑制素類似物 頑固腹瀉 胸腺素αΐ B和C型肝炎 Ilb/IIIa抑制素 不穩的心絞痛 α -1抗胰蛋白酶 囊腫纖維變性 抗RSV抗體 呼吸融合病毒 囊腫纖維變性穿膜調節子 囊腫纖維變性 (CFTR)基因 去氧核糖核酸酶(DNase) 慢性支氣管炎 殺菌性/透過性增高蛋白質 成人呼吸窘迫症候群 (BPI) ' (ARDS) 抗CMV抗體 细胞巨病毒 介白素-1受體 氣喘 介白素-1受體拮抗劑 氣喘 (請先閱讀背面之注意事 ΙΦΙ 項再填· 裝-- 填寫本頁) 丁 經濟部中央標隼局員工消費合作社印製 「超细乾燥粉末」一辭表示粉末組成物包括具有下示 特徵的多數分立乾粒子◦特別,乾粒子具有平均粒徑〈5Wm ,更佳於0.4-5jum之範圍,較佳0,4_4um,最佳0.4-3]Lim之 範圍。粉末平均粒徑係藉習知技術以質量平均直徑(MMD) 測量。特殊粉末篩選技術係使用離心沈澱粒子大小分析儀 (Horiba Capa 700)。粉末易分散於吸入裝置,隨後,由 病人吸入,使粒子可穿透肺臟肺泡區。 本發明特別要緊地,藉本發明之方法生產的超细乾燥 粒子組成物具有粒徑分布,使組成物鎖定肺臟肺泡區目標 供經肺輸藥系統作用蛋白質。此等組成物較佳攙混於單位 .曠 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) 550089 A7 B7 五、發明説明(13 ) 劑型和其它劑量而未經篩選。通常超细乾燥粉末之大小分 布為至少90wt%粉末包括平均粒徑0.1-7uni之範圍之粒子, 較佳至少95wU係於0.4-5wra之範圍。此外,希望粒徑分布 可避免過量粒子具極小平均直徑,亦即,〈〇.4im。 相反地,已知吸入供治療氣喘和慢性支氣管炎的治療 化合物粉末須輸送至呼吸道更中心(亦即,非輸送至肺泡 區)。粉末產生氣霧劑具有明顯較大粒徑分布,平均直徑 於◦此種大小的粉末比較具有最佳經肺輸藥粒徑的 粉末,更易Μ高產率收集於習知噴乾器。 「乾」一辭表示粉末粒子之水含量使粉末儲存於室溫 時之物理和化學性質安定,易分散於吸入裝置形成氣霧劑 。通常粒子水含量低於10wt%水,常見低於,較佳低 於,更佳低於2wU,選擇性低於約lwt%或以下。水含 量通常由乾燥條件控制(容後詳述)。 經濟部中央標準局員工消費合作社印製 —------丨裝-- (請先閱讀背面之注意事項再填寫本頁) •嘈 「乾」一辭表示粉末粒子之水含量使粉末易分散於吸 入裝置形成氣霧劑。通常粒子水含量低於10wt%水,常見 低於5vrU,較佳低於,更佳低於2社%,選擇性低於約 lwU或以下。水含量通常由乾燥條件控制(容後詳述)。但 某些情況下,非水介質用於分散生物巨分子,該種情況下 ,水含量趨近於零。 「治療有效量」一辭組成物内存在量其乃於接受治療 個體獲得預期生理反應提供所需藥物濃度之需要量。此量 對各藥物係依案例決定。「生理有效量」一辭表示投予個 體獲得所需緩解或治療效果的輸藥量。此量乃各種藥物及 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) 550089 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明(14 ) 其最終核准劑量之特定量。 組成物內之治療有效量活性藥物將依所用生物巨分子 之生物活性和單位劑型之需要量改變。因本粉末可分散, 故高度較佳係製造成易由配方人與使用人操控的單位劑型 。通常表示單位劑量為乾粉組成物之總物料量約0.5-15mg ,較佳2-10mg。通常組成物之巨分子量為約0.05wt%至約 99.0wU。最佳組成物含約0.2wt%至約97.0wU巨分子。 醫藥可接受性載劑選擇性攙混於粒子(或作為粒子之 本體載劑)提供安定、分散、稠度及/或本體特性而促進 均勻經肺輸送組成物給有需要的個體◦「醫藥可接受性載 劑」一辭表示載劑可攝入肺臟而對肺並無顯著不良毒性。 數字上依使用藥物活性而定,數量為約0.05wU至約99.95 wt%。較佳約5wt%至約95wt%。 醫藥可接受性載劑可為一種或兩種或多種醫藥賦形劑 之組合,但通常大體不含「滲透促進劑」。滲透促進劑為 表面活性化合物,其可促進藥物穿過黏膜或內襯,提議用 於鼻內、直腸、和陰道內投藥藥物配方。滲透促進劑範例 包含膽鹽,例如,牛磺膽酸鹽,甘油膽酸鹽,和去氧膽酸 鹽;fusidates例如牛磺去氫fusidate ;和生物相容清潔 劑,例如,Tweenx, Laureth-9等。但肺用配方使用滲透 促進劑通常非所需,原因是肺臟的上皮血液障壁受界面活 性化合物之不良影響。本發明之方法乾粉組成物易吸收入 肺而無需使用滲透促進劑。 可用於本發明作為醫藥賦形劑之類型包含安定劑,例 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) ---r--:---雙II (請先閱讀背面之注意事項再填寫本頁) 訂---- 550089 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明(15 ) 如,人血清白蛋白(HSA),緩衝劑,例如,碳水化合物, 胺基酸,和多呔;pH調節劑或緩衝劑;鹽類如氯化鈉等。 載劑可呈結晶形或不定形,或可為二者之混合物。 發規HSA特別可作為載劑而提供改良分散性。 可與本發明之方法粉末併用的本體劑包含相容碳水化 合物、多肽、胺基酸或其組合。適當碳水化合物包含單醣 ,例如,半乳糖,D-甘露山梨等;雙醣,例如,乳糖,海 藻糖,等;環糊精,例如,2-羥丙基-0-環糊精;和多醣 ,例如,鼠李糖,麥芽糊精,葡萄聚糖,等;醛糖醇,例 如,甘露糖醇,木糖醇,等。較佳碳水化合物包含乳糖, 海藻糖,鼠李糖,麥芽糊精和甘露糖醇。適當多呔包含阿 斯巴甜。胺基酸包含丙胺酸和甘胺酸,Μ甘胺酸為佳。 添加劑乃本發明之組成物之次要成分,可包含於其中 供獲得噴乾期間的形穩性與改良分末分散性。添加劑包含 疏水胺基酸,例如,色胺酸,酪胺酸,苯基丙胺酸,等。 適當pH調節劑或緩衝劑包含製自有機酸和鹼的有機鹽 ,例如,檸檬酸鈉,抗壞血酸鈉等;及檸檬酸鈉為佳。 本發明之方法可提供粒子,其可分散,其又可對抗處 理與包裝操作期間粒子的附聚與非期望的壓密。發現與改 良分散性和處理性有關的特性為產品縐摺度。縐摺度為比 面積(藉BET,分子表面吸附,或其它習知技術)與表面積 之比,而表面積係假定無孔球形粒子,由粒徑分布(藉離 心沈積粒徑分析儀Horiba Capa 700測量)與粒子密度(藉 比重瓶測量)求得◦若已知粒子形狀概略结節,如同噴乾 本紙張尺度適用中國國家標準(CNS )八4規格(2 i 0 X 297公釐) --------裝--------訂------ (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 550089 A7 B7 五、發明説明(16 ) 之例,則縐摺度係測量表面盤旋或摺疊程度◦此可由SEM 分析藉本發明之製造的粉末獲得證實。縐摺度丨表示粒子 表面球形且無孔。縐摺度值大於1表示粒子表面不均勻, 盤曲至至少某種程度,值愈高表示不均勻度愈大^對本發 明之粉末而言,發現縐摺度至少為2,更佳至少3,通常係 於2-6,較佳3-6,更佳4-6之範圍。 可分散乾粉生物巨分子之經肺輸藥單位劑型包括含有 前述乾粉的單位劑量容座。粉末置於適當劑量容座内,其 量足夠使個體接受單位劑量治療。劑量容座嵌合於適當吸 入裝置,使乾粉組成物氣霧化,係經由分散乾粉於氣體流 ,形成氣霧劑,然後,捕集如此生產的氣霧劑於腔室内, 腔室附接有口件供隨後由需要治療的個體吸入。劑量容座 包含業界已知之任一種包圍組成物的容器,例如,明膠或 塑膠膠囊附有可去除部分,可使氣體流(例如,空氣流)導 入容器內而分散乾粉組成物。此等容器範例例如美國專利 第4,227,522號,1980年10月14日獲頒;美國專利第4,192 ,309號,1980年3月11日獲頒;美國專利第4,105,027號, 1978年8月8日獲頒所示。適當容器亦包含與Glaxo’s Ventolin Rotohaler品牌粉末吸入器或FisorTs Spinhaler 品牌粉末吸入器併用者。另一種可提供優異水障壁的單位 劑量容器係由鋁箔/塑膠層合物形成。以藥物為主的粉末 係Μ重量或容積計填充於可成形箔的凹部内,及Μ蓋材箔 -塑膠層合物氣密封閉。此種用於粉末吸入裝置的容器述 於美國專利第4,778,〇54號並併用〇1^〇、〇丨3心3101^(美 本紙張尺度適用中國國家標準(CNS ) Α4規格(210X 297公釐) AWI ^----- L--:tT----- (請先閱讀背面之注意事項再填寫本頁) —19 — 550089 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明(17 ) 國專利第4,627,432,4,811,731,和5,035,237號)◦較佳乾 粉吸入器述於讓與本發明之受讓人的美國專利申請案第08 /309,691 和08/487,184號,後案公告為W0 96/09085。 現在,參見第1圖,根據本發明之製備生物巨分子可 分散乾粉之方法,包括一種霧化操作10,其生產液體介質 小滴,小滴於乾燥操作20乾燥。乾燥液體小滴,導致形成 分立粒子,其形成乾粉組成物,然後,於分離操作30收集 。各個單元操作容後詳述。 霧化操作10可使用任一型習知霧化器。霧化過程增加 起始液體表面積。结果導致液體表面能增高,增高幅度係 與表面積增加直接成正比,而表面積的增加又與小滴直徑 平方成反比。能量增加源依使用的霧化器類型而定。任何 可產生質量平均直徑小於約lUm的小滴的霧化器(離心、 音振、加壓、雙流體)皆可使用◦本發明之較佳者為使用 雙流體霧化器,此處,液體介質與高壓氣體流同流輸送經 噴嘴◦特性使用雙流體霧化噴嘴(容後詳述),其可產生質 量平均直徑小於lOiim的小滴。 霧化氣體通常為空氣,其已經過濾或Μ其它方式清潔 去除微粒和污染物。另外,可使用其它氣體如氮。霧化氣 體將加壓輸送經霧化噴嘴,典型至高於25 psig壓力,較 佳高於50 paig ◦雖然霧化氣體流通常限於音速,但輸送 壓力愈高導致霧化氣體密度增高。氣體密度增高可減小霧 化操作形成的小滴大小。小滴大小愈小,又導致粒子大小 愈小。霧化條件包含霧化氣體流速、霧化氣體壓力、液體 本紙張尺度適用中國國家標準(CNS ) A4規格(210 X 297公釐) — ^-- (請先閱讀背面之注意事項再填寫本頁)
、言 經濟部中央標準局員工消費合作社印製 550089 A7 B7___ 五、發明説明(18 ) 流速等,控制成可產生質量平均直徑小於Π Wm的液體 ,藉相位都卜勒速度儀測量◦界定較佳霧化器設計與操作 條件時,液體噴霧的小滴大小分布直接使用氣體比重相位 都卜勒粒徑分析儀測量◦小滴大小分布亦可由乾粒徑分布 (Horiba Capa 700)和粒子密度測量值求出。兩種方法的 結果符合一致。較佳,霧化小滴之平均直徑係於5-llirn, 較佳6-8μιπ之範圍◦氣:液質量流量比較佳較佳維持大於5 ,更佳於8至10之範圍。控制氣:液質量流量比於此範圍 對於粒子小滴大小控制特別重要。 至今為止,一般認為習知噴乾機的霧化裝置不適用於 生產本發明使用的極細小滴011/im) ◦例如參見Masters, Handbook of Spray Drying, 4th ed., Wiley & Sons 1985。但發現於前述參數範圍内的雙流體霧化噴嘴可可靠 地獲得於所需大小範圍的噴霧小滴。 液體介質可為生物巨分子於適當液體載劑的溶液、懸 浮液或其它分散液。較佳,生物巨分子係合併醫藥可接受 性載劑存在於液體溶劑呈溶液,液體載劑較佳為水◦但較 佳使用其它液體溶劑,例如,有機液體、乙醇等。總溶解 固體(含巨分子和其它載劑、賦形劑等存在於最終乾粒子) 存在於廣泛濃度範圍,典型O.l-lOwt%。但通常希望放大 粒徑於可吸入大小範圍的固體濃度且具有所需分散特性, 典型固體濃度係於0.5-10%,較佳1.0-5¾。含相當低濃度 生物巨分子的液體介質可得具有相當小直徑的乾粒(容後 詳述)。 本紙張尺度適用中國國家標準(CNS ) A4規格(210x297公釐) --------裝----Ί ----:訂----- (請先閱讀背面之注意事項再填寫本頁) 550089 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明(19 ) 其次,進行乾燥操作20而由霧化操作10產生的小滴蒸 發液體。通常,乾燥需將能量引至小滴,典型係經由混合 小滴與引起水或其它液體介質氣化的加熱氣體。較佳,混 合係於嗔乾機或相當腔室內其中已經引進加熱氣體進行。 較佳,熱氣流與霧化液體同流流動,但亦可使用逆流、交 叉流或其它流類型。 乾燥操作控制成獲得具有特殊特性的乾粒,例如,如 前述縐摺度大於2。縐摺度大於2可經由控制乾燥速率獲得 ,故黏性材料層於小滴外表快速形成。隨後,乾燥速率須 夠快可使水分經由材料外層去除,结果導致外層萎縮盤曲 而得高度不規則外表面。但乾燥不可太快而致材料外層破 裂。乾燥速率須基於多種變因控制,含小滴大小分布,氣 體流入口溫度,氣體流出口溫度,液滴入口溫度,以及霧 化噴嘴與熱乾氣體混合方式。較佳,乾燥氣體流之入口溫 度至少90°C,更佳於前述範圍◦出口溫度通常至少約70°C ,較佳於前述範圍。乾燥氣體通常為經過濾或經其它處理 去除微粒和其它污染物的空氣。空氣將使用習知鼓風機或 壓縮機經系統移除。 分離操作30係選擇可以極高效率收集乾燥操作20生產 的超细粒子◦可用習知分離操作條件,但某些情況下,可 修改俾確保收集次微米粒子。範例具體例中,分離係使用 過濾介質如膜介質(濾袋)、燒结玻璃纖維濾器等達成。另 外且常較佳,分離係使用旋風分離器達成,但通常希望提 供高能分離俾確保有效收集次微米粒子。分離操作可達成 --------_-- (請先閱讀背面之注意事項再填寫本頁) -口 本紙張又度適用中國國家標準(CNS ) A4規格(210X297公釐) 經濟部中央標隼局員工消費合作社印製 550089 B7 五、發明説明(20 ) 收集的全部粒子中至少80¾之平均粒徑大於Um,較佳大於 85%,更佳大於99%,又更高於95%之收集效率。 某些情況下,旋風分離器可用於由最終收集粒子分離 極细粒子,例如,O.Um。旋風操作參數可經選擇而得適 當截留,收集大於約O.lum的粒子,而小於O.lMm粒子載於 頂排放物。肺臟粉末存在有小於O.Um粒子不合所需,原 因是其通常未沈積於肺臟肺泡區反而被排出。 本發明之方法之特殊優點為乾燥操作產生的和分離操 作30收集的全部粒子可用於包裝於所需藥包而無需進一步 分離或篩選粒子成所需大小範圍。结果為霧化條件與乾燥 條件組合,產生超细乾粉組成物具有於經肺輸藥所需個別 粒徑範圍。如此,分離操作30僅由乾燥氣體流分離粒子 (選擇性截留0.4iim),分離係K儘可能高效率達成,原因 是大體全部收集物料皆適用於醫藥配方。 現在,參照第2圖,敘述進行本發明之方法之範例製 程流程圖。製程流程圖包含噴乾器50,可為市售噴乾器 (設計適合本發明之方法)例如得自Buchi, Niro, APV, Yamato化學公司,Okawara Kakoki公司等供應商。噴乾器 50經由供應唧筒52,過濾器54,和供應管路56進料前述液 體介質溶液(溶液進料)。供應管路56連接至雙流體霧化噴 嘴57,如下就第3圖所述。霧化空氣係由壓縮機58,過濾 器60,及管路62供應至噴嘴57。乾燥空氣也經由加熱器65 和過濾器66供應給噴乾器50。 本紙張尺度適用中國國家標李(CNS ) A4規格(210X 297公釐) --------裝----Ί -----^訂------ (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標隼局員工消費合作社印製 550089 A7 B7 五、發明説明(21 ) 來自噴乾器50的乾燥粒子由氣流經由導管70載至過濾 器殼體72。過滤器殼體72包含多個内部過濾元件74,其乃 過濾袋或燒结金屬纖維濾器,例如,Smale,製造化學師 29頁,1992年4月所述類型燒结不鏽鋼纖維濾器。替代過 濾介質包括濾袋、濾布、和濾匣。所有情況下,載有乾粒 子的氣體流流入過濾器殼體72,載氣通經過濾元件74 ◦但 乾燥妥的粒子的通過被過濾元件阻斷,乾燥妥的粒子藉重 力落至過濾器殼體72底,收集於粒子收集罐76。罐76定期 取出替換,罐內乾粉用Μ呈單位劑型或其它型式包裝◦載 氣由過濾器殻體72頂經由管路80和通風扇84排出。過濾器 82收集任何意外通經過濾介質74的粒子。高壓氣體源90供 定期經由過濾介質74產生逆流空氣脈衝流。此種反向脈衝 空氣流鬆脫黏附於過濾介質入口側的粒子以防结塊。根據 本發明之並使用第2圖之流程圖生產胰島素粉末之範例系 統示於如下實驗乙節。 現在參照第3圖,示例說明範例雙流體霧化噴嘴。流 動管路56包含內導管100和外導管102 ◦內導管100載有 進料溶液並止於孔口 104,依液體流速而定,孔口直徑於 0.015-0.075吋,較佳0.025-0.05吋之範圍。外導管102套 住内導管100同軸設置,載有來自管路62的霧化氣體。導 管62止於孔口 110,孔口 110係同心套於內導管100的孔口 104 ◦孔口110直徑典型大於孔口104直徑,孔口110通常剖 面積夠大而可產生附所需上游壓力的所需空氣質量流速。 選擇性地,冷卻夾套120設於噴霧噴嘴周圍(或霧化氣 本紙張尺度適用中國國家標隼(CNS ) A4規格(210X 297公釐) --------裝----J—-訂------ (請先閱讀背面之注意事項再填寫本頁) 550089 經濟部中央標準局員工消費合作社印製 A7 B7_五、發明説明(22 ) 體與進料溶液間)俾於進料溶液進入噴乾器50時維持相對 低溫進料溶液。冷卻夾套120典型載有冷卻水而其溫度和 數量足Μ維持進料溶液低於生物巨分子分解程度,通常4-45°C。冷卻通常僅需熱敏巨分子。更高進料溶液溫度獲得 低黏度,低黏度可縮小經由霧化操作形成的小滴大小。 玆參照第4圖,至於使用過濾分離器72(如第2圖之 示例說明)之替代之道,收集操作可藉旋風器150進行。旋 風器150經由導管70接受乾燥妥的粒子,載氣經由管路80 向上行,其方式類似第2圖之示例說明。旋風器150係以 可確保經由本發明之方法生產的超细粒子極高收集效率的 方式設計與操作。使用旋風器可使極细粒子略攜載通過頂 出口80。雖然某些情況下,此乃非期望者,需進一步分離 去除過而可達肺臟肺泡區的粒子,例如,小於7wm的粒子 〇 下列實例僅供舉例說明而絕非視為囿限本發明之範圍 〇 貫驗 實驗1 噴乾設備構造如第2和4圖所示,該回合共處理20升 溶液。溶液含有250克(1.25wU)總固體,其中20%為胰島 素。固體之差額為甘露糖醇、氯化鈉和甘胺酸混合物。溶 液於4°C使用Watson Marlow脈動唧筒與矽膠管以約44ml/ min速率進料霧化器。真正進料速率係藉PID回路使用噴 乾器出口溫度作為控制變因控制◦霧化器溫控循環夾套有 本紙張尺度適用中國國篆系^(€奶)八4規格(210\ 297公釐) (請先閱讀背面之注意事項再填寫本頁) 錚 項再填. 裝· ,·--:1Τ 噃 -- 550089 A7 B7____ 五、發明説明(23 ) 4。0水循環通過其中。霧化器空氣經控流,使用針閥和轉 子流速計M12 scfm和38 psig測量。空氣和液體恰於流進 霧化器(Millipak 60和Millipore Wafergard II F-40線 上氣體過濾器)之前通過拋光濾器。粉末於55吋水柱壓 降收集於高效率旋風器。乾燥空氣流速藉交流控速系統於 100 scfm鼓風機傳動馬達控制,使用孔板和差壓轉換器於 鼓風機出口測量◦乾燥空氣溫度於時間分配PID回路和7.5 kW加熱器控制於130°C。四部收集器共回收225克粉末獲得 總產率90%。各個收集器内粉末分析示如表2。 表2 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製
屬性/方法 單 位 收集器1 收集器2 收集器3 收集器4 水,卡爾費雪 H2O %wt. 3·4% 2.8¾ 2Μ 3.0% 粒徑,Horiba Capa 700 MMD % < 5ym Ι.δμπι 100 1·4μι 100 100 1·4μπι 100 氣霧劑粒徑, 串級衝擊器 MMAD 3·3μιη 68% ND ND ND 輸藥劑效率, 重力吸入裝置 % ± SD 83±3 84±5 84±4 81±6 表面積 ra2/g 11.3 11.7 ND ND 縐摺度 3.8 3·9 ND ND 本紙張尺度適用中國國家榡準(CNS ) A4規格(210X 297公釐) 550089 A7 B7_____ 五、發明説明(24 ) 實例2 共處理2.4升溶液。溶液含有100克(4.0wt%)總固體, 其中20%為胰島素。固體之差額為甘露糖醇、氯化納和甘 胺酸混合物。實驗1使用的噴乾器用於本實驗。溶液於 4°C使用Watson War low脈動唧筒與矽膠管Μ隨出口溫度改 變之速率進料霧化器。真正進料速率係藉PID回路使用噴 乾器出口溫度作為控制變因控制。霧化器溫控循環夾套有 45°C水循環通過其中。霧化器空氣經控流,使用針閥和轉 子流速計以13.8 scfm和70 psig測量。空氣和液體恰於流 進霧化器(Millipak 60和Millipore Wafergard II F-40 線上氣體過濾器)之前通過拋光濾器。乾燥空氣流速藉交 流控速系統於95 scfm鼓風機傳動馬達控制,使用孔板和 差壓轉換器於鼓風機出口測量。乾操空氣溫度於時間分配 PID回路和7·5 KW加熱器控制於150°C乾燥出口空氣於70 , 75和80°C改變。各個設定溫度更換粉末收集器。各個收集 器内粉末分析示如表3。 m nn mi ml . .- nn - n I— «- 1-1— i .....- a— mi in n (請先閎讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 本紙張尺度適用中國國家標隼(CNS ) A4規格(21〇X 297公釐) 550089 A7 B7 五、發明説明(25 ) 表3 經濟部中央標準局員工消費合作社印製 屬性/方法 單 位 進氣70°C 進氣75°C 進氣30°C 水,卡爾費雪 H2O %wt· 2· 28 2.02 1.63 粒徑,Horiba MMD 2.41/im 2.69/im 2-43jum Capa 700 % < 5ium 100 82.3 100 輸藥劑量效率 % ± SD 71 土 3 73±3 71 土 2 平均表面積, m2/g±SD 6.76±.19 6±0·2 8.07±.12 Gemini微計量儀 縐摺度 3.6 3.9 3.8 (請先閱讀背面之注意事項再填寫本頁) 項再填办 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐) 經濟部中央榡準局員工消費合作衽印製 550089 A7 _____B7 五、發明説明(26 ) 實例3 噴乾器另外構造成附有殼袋外方嵌合燒结不鏽鋼纖維 過濾元件。(Fairey Microfiltrex)噴乾設備構造如第2 圖所示。 胰島素回合共處理8升溶液。溶液含有100克(1.25wU) 總固體,其中20%為胰島素◦固體之差額為甘露糖醇、氯 化鈉和甘胺酸混合物。溶液於4°C使用Watson Marlow脈動 唧筒與矽膠管以約55 ml/min速率進料霧化器。霧化器溫 控循環夾套有4°C水循環通過其中。霧化器空氣經控流, 使用針閥和轉子流速計M12 scfm和42 psig測量。空氣和 液體恰於流進霧化器(Millipark 60和Millipore Wafer-gard II F-40線上氣體過濾器)之前通過拋光濾器。乾燥 空氣流速藉交流控速系統於100 scfm鼓風機傳動馬達控制 ’使用孔板和差壓轉換器於鼓風機出口測量。乾燥空氣溫 度於Niro 7.5 KW加熱器控制於145°C。粒子收集係於經修 改的大西洋工程公司(加州阿尼罕)自清式腔室(殼袋或濾 器殼體)進行。殼袋帶入殼内並修改而可改變濾器數目。 籠和過據織物以兩個Fairey Microfiltrex(英國漢普夏) 燒結金屬纖維濾器替代◦反向脈衝(Μ高壓空氣回沖洗袋 子)過濾元件系統建於殻袋俾輔助回收。每20秒作動脈衝 少於1秒。脈壓110 PSig。粉末因重力與機械助力(振搖) 落至殼袋底。各個收集器內粉末分析示如表4。 尺度適用中國國家榡隼(CNS) A4規格(210X297公釐) m ^ϋϋ 1^1 ϋ^— m·— ϋϋ ml —fan·' HBJA ·ϋϋι« ^ ^ >1 mu 11 111 mi nl__— (請先閲讀背面之注意事項再填寫本頁) 550089 A7 B7 五、發明説明(27 ) 表4 屬性/方法 單 位 收集器 水,卡爾費雪 H2O %wt. 4.8% 粒徑,Horiba MMD 1.34iim Capa 700 % < 5iim 100¾ % < lAum 62¾ %〈 1·0 44¾ 輸藥劑量效率, % ± SD 73±2 乾粉裝置 (請先閱讀背面之注意事項再填寫本頁) 雖然前文已藉示例說明和實例說明本發明之若干细節 Μ求清晰瞭解,但顯然易知於隨附之申請專利範圍內可做 出某些變化與修改。 經濟部中央標準局員工消費合作杜印製 本紙張尺度適用中國國家標隼(CNS ) Α4規格(210Χ 297公釐) 550089 A7 B7 五、發明説明(23 ) 元件標號對照 10.. ..霧化操作 20----乾燥操作 30——分離操作 50.. ..噴乾器 52.. ..供應唧筒 54.. ..過滤器 56.. ..供應管路 57.. ..雙流體霧化噴嘴 53.. ..壓縮機60.66.82.. ..過濾器62.. ..管路 72.. ..過濾器殼體 74.. ..過濾介質 76····筒 80.. ..管路 84.. ..通風麽 90.. ..高壓氣體源 100.·..内導管 102.. ..外導管110,104____孔口 120.·..冷卻夾套 150----旋風器 (請先閱讀背面之注意事 丨# 項再填. 裝-- :寫本頁) 丁. 經濟部中央標準局員工消費合作社印製 本紙張尺度適用中國國家標準(CNS ) A4規格(210X 297公釐)

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  1. 550089 六、申請專利範圍 第86108261號專利再審查案申請專利範圍修正本p年h 修正日期:92年6月 1· 一種製備生物性巨分子之可分散性乾粉的方法,該方法包 含: ’ 提供-可氣化性液體介質’其含有—預定漢度之生物性 巨分子,該生物性巨分子具有一大於2kD之分子量; 將該液體介質予以霧化;及 在加熱後的氣體流中乾燥該等小滴以產生粒子,該等粒 子具有-以空氣通透率測量為至少2 〇之_纟、低於1〇 重量%之溼度含量及小於10微米之粒子尺寸。 2·如申請專利範圍第!項之方法,其中該液體介質中之總固體 濃量係低於1 〇重量%。 3.如申請專利範圍第2項之方法,其令該液體介質中之總固體 濃量係低於5重量%。 Φ 4·如申請專利範圍第w之方法,其中該霧化條件係以欲形成 具有平均小滴尺寸小於丨丨以爪之小滴來選定。 5·如申請專利範圍第㈣之方法,其更包含收集該等粒子。 6·如申請專利範圍第旧之方法,其㈣%之質量的該分散性粉 末係由具有直徑在(Μ#—” m直徑之範圍内的粒子所組 成。 7·如申請專利範圍第旧之方法,其中㈣之質量的分散性粉末 係由具有直控在〇·4 # m至5 # m直徑之範圍内的粒子所組成。 8·如申請專利範圍第W之方法,其中該等小滴係與該加熱後 -32- 550089
    的氣體流同步流動 口溫度。 9· 以及其中該氣體流具有一高於90°C之入 如申請專利範圍第8項 °C之間。 之方法,其中該入口溫度係在12〇_2⑻ 10. 之方法,其中該氣體流具有一高於 高於50°c之出口溫度。
    如申請專利範圍第8項 110°C之入口溫度以及一 U·如申請專利範圍第10項 60-80°C 之間。 之方法,其中該出口溫度係在 12. 如申請專利範圍第5項之方法,其更包含在收集步驟後, 將至v些粒子包裝於一容器内,其中該等粒子於包裝前未 經尺寸檢選。 13·如申請專利範圍第12項之方法,其中該等粒子係被包裝於 一單位劑量容器中。
    14.如申凊專利範圍第旧之方法,其中該巨分子係選自於由 下列所構成之群組中:抑鈣素、紅血球生成素、第ιχ因子、 粒狀細胞群落刺激因子、粒狀細胞巨噬細胞群落刺激因子、 生長激素、胰島素 '干擾素^、干擾素点、干擾素,、間白 素-2、黃體化激素釋放激素(LHRH)、生長抑制素類似物、增 壓素類似物、濾泡刺激激素(FSH)、糊精、纖毛性神經營養 因子、生長激素釋放因子(GRF)、仿胰島素生長因子、促胰 島素激素、間白素-1受體拮抗劑、間白素、間白素·4、間 白素-6、巨噬細胞群落刺激因子(M_CSF)、神經生長因子、 副甲狀腺激素、胸腺素al、Ilb/HIa抑制素、α-1抗胰蛋白
    -33- 550089 六、申請 1¾¾¾ — ~- ~ 酶、抗-RSV抗體、去氧核糖核酸酶(DNase)、殺菌性/通透性 增高蛋白質(BPI)、抗-CMV抗體、間白素-1受體及間白素q 受體拮抗劑。 15 •如申請專利範圍第1項之方法,其中該等粒子包含有以空 Μ氣通透率測量為在3至6之範圍中的縐摺度。 、 種巨分子組成物,其係由如申請專利範圍第卜15項之方 法所製備者。
    -34-
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Families Citing this family (359)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6673335B1 (en) * 1992-07-08 2004-01-06 Nektar Therapeutics Compositions and methods for the pulmonary delivery of aerosolized medicaments
EP0679088B1 (en) * 1992-09-29 2002-07-10 Inhale Therapeutic Systems Pulmonary delivery of active fragments of parathyroid hormone
US7448375B2 (en) * 1993-01-29 2008-11-11 Aradigm Corporation Method of treating diabetes mellitus in a patient
US6024090A (en) * 1993-01-29 2000-02-15 Aradigm Corporation Method of treating a diabetic patient by aerosolized administration of insulin lispro
US20010003739A1 (en) * 1993-06-24 2001-06-14 Astrazeneca Ab Systemic administration of a therapeutic preparation
US6632456B1 (en) 1993-06-24 2003-10-14 Astrazeneca Ab Compositions for inhalation
US5830853A (en) 1994-06-23 1998-11-03 Astra Aktiebolag Systemic administration of a therapeutic preparation
US6794357B1 (en) * 1993-06-24 2004-09-21 Astrazeneca Ab Compositions for inhalation
TW402506B (en) 1993-06-24 2000-08-21 Astra Ab Therapeutic preparation for inhalation
AU689217B2 (en) * 1994-03-07 1998-03-26 Novartis Ag Methods and compositions for pulmonary delivery of insulin
US6051256A (en) * 1994-03-07 2000-04-18 Inhale Therapeutic Systems Dispersible macromolecule compositions and methods for their preparation and use
DE69534318T2 (de) * 1994-05-18 2006-04-20 Nektar Therapeutics, San Carlos Methoden und zusammensetzungen für die trockenpuderarznei aus interferonen
US6165976A (en) * 1994-06-23 2000-12-26 Astra Aktiebolag Therapeutic preparation for inhalation
US6290991B1 (en) 1994-12-02 2001-09-18 Quandrant Holdings Cambridge Limited Solid dose delivery vehicle and methods of making same
KR100389080B1 (ko) 1994-12-22 2003-10-17 아스트라제네카 악티에볼라그 부갑상선호르몬(pth)을포함하는흡입용치료제제
US6524557B1 (en) 1994-12-22 2003-02-25 Astrazeneca Ab Aerosol formulations of peptides and proteins
CZ288146B6 (en) 1994-12-22 2001-05-16 Astra Ab Pharmaceutical aerosol preparation, process of its preparation and use
US6165463A (en) * 1997-10-16 2000-12-26 Inhale Therapeutic Systems, Inc. Dispersible antibody compositions and methods for their preparation and use
US6019968A (en) * 1995-04-14 2000-02-01 Inhale Therapeutic Systems, Inc. Dispersible antibody compositions and methods for their preparation and use
US6258341B1 (en) 1995-04-14 2001-07-10 Inhale Therapeutic Systems, Inc. Stable glassy state powder formulations
US6309671B1 (en) 1995-04-14 2001-10-30 Inhale Therapeutic Systems Stable glassy state powder formulations
US6428771B1 (en) * 1995-05-15 2002-08-06 Pharmaceutical Discovery Corporation Method for drug delivery to the pulmonary system
GB9515182D0 (en) * 1995-07-24 1995-09-20 Co Ordinated Drug Dev Improvements in and relating to powders for use in dry powder inhalers
UA59358C2 (uk) 1996-01-24 2003-09-15 Бик Гулден Ломберг Хеміше Фабрік Гмбх Спосіб приготування порошкоподібного пульмонологічного порошкоподібного препарату та препарат, одержаний в такий спосіб
US6503480B1 (en) * 1997-05-23 2003-01-07 Massachusetts Institute Of Technology Aerodynamically light particles for pulmonary drug delivery
US6254854B1 (en) 1996-05-24 2001-07-03 The Penn Research Foundation Porous particles for deep lung delivery
US20030203036A1 (en) * 2000-03-17 2003-10-30 Gordon Marc S. Systems and processes for spray drying hydrophobic drugs with hydrophilic excipients
US20030035778A1 (en) * 1997-07-14 2003-02-20 Robert Platz Methods and compositions for the dry powder formulation of interferon
EP1019031A4 (en) 1997-07-18 2003-02-05 Infimed Inc BIODEGRADABLE MACROMERS FOR THE REGULATED RELEASE OF BIOLOGICALLY ACTIVE SUBSTANCES
US6309623B1 (en) * 1997-09-29 2001-10-30 Inhale Therapeutic Systems, Inc. Stabilized preparations for use in metered dose inhalers
US6565885B1 (en) 1997-09-29 2003-05-20 Inhale Therapeutic Systems, Inc. Methods of spray drying pharmaceutical compositions
US20060165606A1 (en) 1997-09-29 2006-07-27 Nektar Therapeutics Pulmonary delivery particles comprising water insoluble or crystalline active agents
US6541606B2 (en) 1997-12-31 2003-04-01 Altus Biologics Inc. Stabilized protein crystals formulations containing them and methods of making them
TW581681B (en) 1998-02-20 2004-04-01 Nektar Therapeutics Liquid crystal forms of cyclosporin
EP2311436A1 (en) 1998-04-27 2011-04-20 Altus Pharmaceuticals Inc. Stabilized protein crystals, formulations containing them and methods of making them
WO1999055362A1 (en) * 1998-04-29 1999-11-04 Genentech, Inc. Spray dried formulations of igf-i
US6284282B1 (en) 1998-04-29 2001-09-04 Genentech, Inc. Method of spray freeze drying proteins for pharmaceutical administration
GB9810559D0 (en) * 1998-05-15 1998-07-15 Bradford Particle Design Ltd Method and apparatus for particle formation
US6451349B1 (en) * 1998-08-19 2002-09-17 Quadrant Healthcare (Uk) Limited Spray-drying process for the preparation of microparticles
US6956021B1 (en) 1998-08-25 2005-10-18 Advanced Inhalation Research, Inc. Stable spray-dried protein formulations
US20070212422A1 (en) * 1999-11-10 2007-09-13 Manfred Keller Dry powder for inhalation
ES2261195T3 (es) * 1999-04-05 2006-11-16 Mannkind Corporation Metodo de formacion de particulas finas.
WO2000061178A1 (en) * 1999-04-13 2000-10-19 Inhale Therapeutics Systems, Inc. Pulmonary administration of dry powder formulations for treating infertility
AU779869B2 (en) * 1999-04-13 2005-02-17 Nektar Therapeutics Pulmonary administration of dry powder formulations for treating infertility
CN1198593C (zh) 1999-06-09 2005-04-27 罗伯特·E·希弗斯 超临界流体辅助的喷雾和鼓泡干燥
US6858199B1 (en) 2000-06-09 2005-02-22 Advanced Inhalation Research, Inc. High efficient delivery of a large therapeutic mass aerosol
US9006175B2 (en) * 1999-06-29 2015-04-14 Mannkind Corporation Potentiation of glucose elimination
ES2526707T3 (es) * 1999-06-29 2015-01-14 Mannkind Corporation Purificación y estabilización de péptidos y proteínas en agentes farmacéuticos
MXPA01013168A (es) * 1999-06-30 2002-07-30 Inhale Therapeutic Syst Proceso de secado por rocio para preparar polvos secos.
EP1074248A1 (en) * 1999-07-08 2001-02-07 Arnold Hilgers Delivery system for biological material
ITMI991582A1 (it) * 1999-07-16 2001-01-16 Chiesi Farma Spa Polveri costituite da particelle aventi la superficie perfettamente levigata da utilizzare come veicoli per la preparazione di miscele inala
WO2001013891A2 (en) * 1999-08-25 2001-03-01 Advanced Inhalation Research, Inc. Modulation of release from dry powder formulations
US20010036481A1 (en) * 1999-08-25 2001-11-01 Advanced Inhalation Research, Inc. Modulation of release from dry powder formulations
US7252840B1 (en) 1999-08-25 2007-08-07 Advanced Inhalation Research, Inc. Use of simple amino acids to form porous particles
US6749835B1 (en) 1999-08-25 2004-06-15 Advanced Inhalation Research, Inc. Formulation for spray-drying large porous particles
US6586008B1 (en) 1999-08-25 2003-07-01 Advanced Inhalation Research, Inc. Use of simple amino acids to form porous particles during spray drying
US7678364B2 (en) 1999-08-25 2010-03-16 Alkermes, Inc. Particles for inhalation having sustained release properties
PT1666028E (pt) 1999-10-29 2010-06-15 Novartis Ag Composições de pós anidros com melhor dispersividade
US7507687B2 (en) * 2000-03-22 2009-03-24 Cabot Corporation Electrocatalyst powders, methods for producing powder and devices fabricated from same
US7871598B1 (en) 2000-05-10 2011-01-18 Novartis Ag Stable metal ion-lipid powdered pharmaceutical compositions for drug delivery and methods of use
DK1280520T4 (en) * 2000-05-10 2018-06-25 Novartis Ag Phospholipid based powders for drug delivery
US8404217B2 (en) 2000-05-10 2013-03-26 Novartis Ag Formulation for pulmonary administration of antifungal agents, and associated methods of manufacture and use
US20030003057A1 (en) * 2000-07-07 2003-01-02 Jeffry Weers Methods for administering leuprolide by inhalation
US7326691B2 (en) * 2004-06-21 2008-02-05 Nektar Therapeutics Compositions comprising amphotericin B, methods, and systems
US7575761B2 (en) * 2000-06-30 2009-08-18 Novartis Pharma Ag Spray drying process control of drying kinetics
AU2001277230A1 (en) * 2000-08-01 2002-02-13 Inhale Therapeutic Systems, Inc. Apparatus and process to produce particles having a narrow size distribution andparticles made thereby
CA2418960A1 (en) 2000-08-07 2002-02-14 Inhale Therapeutic Systems, Inc. Inhaleable spray dried 4-helix bundle protein powders having minimized aggregation
US7709461B2 (en) * 2000-10-18 2010-05-04 Massachusetts Institute Of Technology Methods and products related to pulmonary delivery of polysaccharides
ES2326209T3 (es) 2000-10-27 2009-10-05 Baxter Healthcare S.A. Produccion de microesferas.
GB0027357D0 (en) 2000-11-09 2000-12-27 Bradford Particle Design Plc Particle formation methods and their products
ES2281458T3 (es) * 2000-12-21 2007-10-01 Nektar Therapeutics Composiciones de polvo estables en almacenamiento del receptor de interleucina 4.
US20020141946A1 (en) * 2000-12-29 2002-10-03 Advanced Inhalation Research, Inc. Particles for inhalation having rapid release properties
US6887462B2 (en) 2001-04-09 2005-05-03 Chiron Corporation HSA-free formulations of interferon-beta
US6848197B2 (en) 2001-04-18 2005-02-01 Advanced Inhalation Research, Inc. Control of process humidity to produce large, porous particles
US20040198682A1 (en) * 2001-11-30 2004-10-07 Mcswiggen James RNA interference mediated inhibition of placental growth factor gene expression using short interfering nucleic acid (siNA)
US20050267058A1 (en) * 2001-05-18 2005-12-01 Sirna Therapeutics, Inc. RNA interference mediated inhibition of placental growth factor gene expression using short interfering nucleic acid (sINA)
US20050182009A1 (en) * 2001-05-18 2005-08-18 Sirna Therapeutics, Inc. RNA interference mediated inhibition of NF-Kappa B / REL-A gene expression using short interfering nucleic acid (siNA)
US20050227935A1 (en) * 2001-05-18 2005-10-13 Sirna Therapeutics, Inc. RNA interference mediated inhibition of TNF and TNF receptor gene expression using short interfering nucleic acid (siNA)
US20050287128A1 (en) * 2001-05-18 2005-12-29 Sirna Therapeutics, Inc. RNA interference mediated inhibition of TGF-beta and TGF-beta receptor gene expression using short interfering nucleic acid (siNA)
US20050119212A1 (en) * 2001-05-18 2005-06-02 Sirna Therapeutics, Inc. RNA interference mediated inhibition of FAS and FASL gene expression using short interfering nucleic acid (siNA)
US20060241075A1 (en) * 2001-05-18 2006-10-26 Sirna Therapeutics, Inc. RNA interference mediated inhibition of desmoglein gene expression using short interfering nucleic acid (siNA)
US20060019913A1 (en) * 2001-05-18 2006-01-26 Sirna Therapeutics, Inc. RNA interference mediated inhibtion of protein tyrosine phosphatase-1B (PTP-1B) gene expression using short interfering nucleic acid (siNA)
US20080161256A1 (en) * 2001-05-18 2008-07-03 Sirna Therapeutics, Inc. RNA interference mediated inhibition of gene expression using short interfering nucleic acid (siNA)
US20050159376A1 (en) * 2002-02-20 2005-07-21 Slrna Therapeutics, Inc. RNA interference mediated inhibition 5-alpha reductase and androgen receptor gene expression using short interfering nucleic acid (siNA)
US7517864B2 (en) * 2001-05-18 2009-04-14 Sirna Therapeutics, Inc. RNA interference mediated inhibition of vascular endothelial growth factor and vascular endothelial growth factor receptor gene expression using short interfering nucleic acid (siNA)
US20050176666A1 (en) * 2001-05-18 2005-08-11 Sirna Therapeutics, Inc. RNA interference mediated inhibition of GPRA and AAA1 gene expression using short interfering nucleic acid (siNA)
US20050233344A1 (en) * 2001-05-18 2005-10-20 Sirna Therapeutics, Inc. RNA interference mediated inhibition of platelet derived growth factor (PDGF) and platelet derived growth factor receptor (PDGFR) gene expression using short interfering nucleic acid (siNA)
US20050233997A1 (en) * 2001-05-18 2005-10-20 Sirna Therapeutics, Inc. RNA interference mediated inhibition of matrix metalloproteinase 13 (MMP13) gene expression using short interfering nucleic acid (siNA)
US20050187174A1 (en) * 2001-05-18 2005-08-25 Sirna Therapeutics, Inc. RNA interference mediated inhibition of intercellular adhesion molecule (ICAM) gene expression using short interfering nucleic acid (siNA)
US20050159380A1 (en) * 2001-05-18 2005-07-21 Sirna Therapeutics, Inc. RNA interference mediated inhibition of angiopoietin gene expression using short interfering nucleic acid (siNA)
US20050176664A1 (en) * 2001-05-18 2005-08-11 Sirna Therapeutics, Inc. RNA interference mediated inhibition of cholinergic muscarinic receptor (CHRM3) gene expression using short interfering nucleic acid (siNA)
US20050222066A1 (en) * 2001-05-18 2005-10-06 Sirna Therapeutics, Inc. RNA interference mediated inhibition of vascular endothelial growth factor and vascular endothelial growth factor receptor gene expression using short interfering nucleic acid (siNA)
US20050288242A1 (en) * 2001-05-18 2005-12-29 Sirna Therapeutics, Inc. RNA interference mediated inhibition of RAS gene expression using short interfering nucleic acid (siNA)
US20070270579A1 (en) * 2001-05-18 2007-11-22 Sirna Therapeutics, Inc. RNA interference mediated inhibition of gene expression using short interfering nucleic acid (siNA)
US20050143333A1 (en) * 2001-05-18 2005-06-30 Sirna Therapeutics, Inc. RNA interference mediated inhibition of interleukin and interleukin receptor gene expression using short interfering nucleic acid (SINA)
US20050054596A1 (en) * 2001-11-30 2005-03-10 Mcswiggen James RNA interference mediated inhibition of vascular endothelial growth factor and vascular endothelial growth factor receptor gene expression using short interfering nucleic acid (siNA)
US20050159382A1 (en) * 2001-05-18 2005-07-21 Sirna Therapeutics, Inc. RNA interference mediated inhibition of polycomb group protein EZH2 gene expression using short interfering nucleic acid (siNA)
US20050148530A1 (en) * 2002-02-20 2005-07-07 Sirna Therapeutics, Inc. RNA interference mediated inhibition of vascular endothelial growth factor and vascular endothelial growth factor receptor gene expression using short interfering nucleic acid (siNA)
US20070042983A1 (en) * 2001-05-18 2007-02-22 Sirna Therapeutics, Inc. RNA interference mediated inhibition of gene expression using short interfering nucleic acid (siNA)
US20050182007A1 (en) * 2001-05-18 2005-08-18 Sirna Therapeutics, Inc. RNA interference mediated inhibition of interleukin and interleukin receptor gene expression using short interfering nucleic acid (SINA)
US9994853B2 (en) 2001-05-18 2018-06-12 Sirna Therapeutics, Inc. Chemically modified multifunctional short interfering nucleic acid molecules that mediate RNA interference
US20050203040A1 (en) * 2001-05-18 2005-09-15 Sirna Therapeutics, Inc. RNA interference mediated inhibition of vascular cell adhesion molecule (VCAM) gene expression using short interfering nucleic acid (siNA)
US20050164968A1 (en) * 2001-05-18 2005-07-28 Sirna Therapeutics, Inc. RNA interference mediated inhibition of ADAM33 gene expression using short interfering nucleic acid (siNA)
US20050256068A1 (en) * 2001-05-18 2005-11-17 Sirna Therapeutics, Inc. RNA interference mediated inhibition of stearoyl-CoA desaturase (SCD) gene expression using short interfering nucleic acid (siNA)
US20050014172A1 (en) * 2002-02-20 2005-01-20 Ivan Richards RNA interference mediated inhibition of muscarinic cholinergic receptor gene expression using short interfering nucleic acid (siNA)
US20050282188A1 (en) * 2001-05-18 2005-12-22 Sirna Therapeutics, Inc. RNA interference mediated inhibition of gene expression using short interfering nucleic acid (siNA)
NZ519403A (en) * 2001-06-21 2005-03-24 Pfizer Prod Inc Use of insulin in a medicament to reduce weight gain in a diabetic patient who is using exogenous insulin to control blood sugar levels
WO2003035051A2 (en) * 2001-10-19 2003-05-01 Inhale Therapeutic Systems, Inc. The use of proton sequestering agents in drug formulations
US20050123509A1 (en) * 2001-10-19 2005-06-09 Lehrman S. R. Modulating charge density to produce improvements in the characteristics of spray-dried proteins
ATE401058T1 (de) * 2001-11-01 2008-08-15 Nektar Therapeutics Sprühtrocknungsverfahren
AU2002352836B2 (en) * 2001-11-20 2005-09-29 Alkermes, Inc. Improved particulate compositions for pulmonary delivery
US20030099601A1 (en) * 2001-11-27 2003-05-29 Gordon Marc S. Inhalation lung surfactant therapy
US20070203333A1 (en) * 2001-11-30 2007-08-30 Mcswiggen James RNA interference mediated inhibition of vascular endothelial growth factor and vascular endothelial growth factor receptor gene expression using short interfering nucleic acid (siNA)
US20050075304A1 (en) * 2001-11-30 2005-04-07 Mcswiggen James RNA interference mediated inhibition of vascular endothelial growth factor and vascular endothelial growth factor receptor gene expression using short interfering nucleic acid (siNA)
US20040138163A1 (en) * 2002-05-29 2004-07-15 Mcswiggen James RNA interference mediated inhibition of vascular edothelial growth factor and vascular edothelial growth factor receptor gene expression using short interfering nucleic acid (siNA)
EP1458360B1 (en) 2001-12-19 2011-05-11 Novartis AG Pulmonary delivery of aminoglycosides
US20050042632A1 (en) * 2002-02-13 2005-02-24 Sirna Therapeutics, Inc. Antibodies having specificity for nucleic acids
US20040014679A1 (en) * 2002-02-20 2004-01-22 Boehringer Ingelheim Pharma Gmbh & Co., Kg Inhalation powder containing the CGRP antagonist BIBN4096 and process for the preparation thereof
US20050137153A1 (en) * 2002-02-20 2005-06-23 Sirna Therapeutics, Inc. RNA interference mediated inhibition of alpha-1 antitrypsin (AAT) gene expression using short interfering nucleic acid (siNA)
US9657294B2 (en) 2002-02-20 2017-05-23 Sirna Therapeutics, Inc. RNA interference mediated inhibition of gene expression using chemically modified short interfering nucleic acid (siNA)
US9181551B2 (en) 2002-02-20 2015-11-10 Sirna Therapeutics, Inc. RNA interference mediated inhibition of gene expression using chemically modified short interfering nucleic acid (siNA)
CN100343393C (zh) * 2002-03-15 2007-10-17 布赖汉姆妇女医院 适合治疗剂全身性递送的中央气道给药
US20040063912A1 (en) * 2002-03-15 2004-04-01 The Brigham And Women's Hospital, Inc. Central airway administration for systemic delivery of therapeutics
US20050163725A1 (en) * 2002-03-20 2005-07-28 Blizzard Charles D. Method for administration of growth hormone via pulmonary delivery
US7008644B2 (en) * 2002-03-20 2006-03-07 Advanced Inhalation Research, Inc. Method and apparatus for producing dry particles
SI1494732T1 (sl) 2002-03-20 2008-08-31 Mannking Corp Inhalacijski aparat
CA2478327A1 (en) * 2002-03-20 2003-10-02 Advanced Inhalation Research, Inc. Hgh (human growth hormone) formulations for pulmonary administration
WO2003087335A2 (en) 2002-04-11 2003-10-23 Medimmune Vaccines, Inc. Preservation of bioactive materials by spray drying
US20040087543A1 (en) * 2002-04-25 2004-05-06 Zachary Shriver Methods and products for mucosal delivery
GB0216562D0 (en) * 2002-04-25 2002-08-28 Bradford Particle Design Ltd Particulate materials
US9339459B2 (en) 2003-04-24 2016-05-17 Nektar Therapeutics Particulate materials
DE10234165B4 (de) * 2002-07-26 2008-01-03 Advanced Micro Devices, Inc., Sunnyvale Verfahren zum Füllen eines Grabens, der in einem Substrat gebildet ist, mit einem isolierenden Material
US7378110B2 (en) * 2002-12-17 2008-05-27 Med Immune Vaccines, Inc. High pressure spray-dry of bioactive materials
DK2526996T3 (da) 2002-12-20 2019-12-02 Xeris Pharmaceuticals Inc Formulering til intrakutan injektion
CA2508870C (en) * 2002-12-30 2012-10-16 Nektar Therapeutics Prefilming atomizer
HUP0500846A3 (en) * 2002-12-31 2008-10-28 Nektar Therapeutics Pharmaceutical formulation with an insoluble active agent for pulmonary administration
JP2006513235A (ja) * 2002-12-31 2006-04-20 ネクター セラピューティクス 真菌感染症療法のためのエアゾール化可能な医薬製剤
KR100500675B1 (ko) * 2003-02-10 2005-07-11 주식회사 에이앤피사이언스 고유량 입자 분무장치
GB0304540D0 (en) * 2003-02-27 2003-04-02 Elan Drug Delivery Ltd Particle formulation and its preparation
JP2007500234A (ja) * 2003-05-28 2007-01-11 ネクター セラピューティクス 水に不溶な活性剤を含む医薬的成形
US20050014230A1 (en) * 2003-07-16 2005-01-20 Ccl Holding Co., Ltd. Preparation of fully human antibodies
EP1581049B1 (en) * 2003-07-28 2006-03-15 Pioneer Hi-Bred International, Inc. Apparatus, method, and system for applying substances to pre-harvested or harvested forage, grain, and crops
US20050042180A1 (en) * 2003-08-18 2005-02-24 Boehringer Ingelheim International Gmbh Powder formulation containing the CGRP antagonist 1 [N2-[3,5-dibromo-N-[[4-(3,4-dihydro-2 (1H)-oxoquinazolin-3-yl)-1-piperidinyl]carbonyl]-D-tyrosyl]-L-lysyl]-4-(4-pyridinyl)-piperazin, process for preparing and the use thereof as inhalation powder
US20050042179A1 (en) * 2003-08-18 2005-02-24 Boehringer Ingelheim International Gmbh Inhalative powder formulations containing the CGRP-antagonist 1-[N2-[3,5-dibromo-N-[[4-(3,4-dihydro-2(1H)-oxoquinazolin-3-yl)-1-piperidinyl]carbonyl]-D-tyrosyl]-L-lysyl]-4-(4-pyridinyl)-piperazine
US20050042178A1 (en) * 2003-08-18 2005-02-24 Boehringer Ingelheim International Gmbh Microparticles containing the CGRP-antagonist 1-[N2-[3,5-dibrom-N-[[4-(3,4-dihydro-2(1H)-oxoquinazoline-3-yl)-1-piperidinyl]carbonyl]-D-tyrosyl]-L-lysyl]-4-(4-pyridinyl)-piperazine, process for preparing and the use thereof as inhalation powder
US20050043247A1 (en) * 2003-08-18 2005-02-24 Boehringer Ingelheim International Gmbh Spray-dried amorphous BIBN 4096, process for preparing and the use thereof as inhalative
GB0327723D0 (en) * 2003-09-15 2003-12-31 Vectura Ltd Pharmaceutical compositions
CA2540699A1 (en) * 2003-10-01 2005-04-14 Momenta Pharmaceuticals, Inc. Polysaccharides for pulmonary delivery of active agents
US7338171B2 (en) * 2003-10-27 2008-03-04 Jen-Chuen Hsieh Method and apparatus for visual drive control
US20050214224A1 (en) * 2003-11-04 2005-09-29 Nektar Therapeutics Lipid formulations for spontaneous drug encapsulation
KR20050056799A (ko) * 2003-12-10 2005-06-16 엘지.필립스 엘시디 주식회사 액정 표시패널의 실 패턴 구조
EP1701714A2 (en) 2004-01-07 2006-09-20 Nektar Therapeutics Improved sustained release compositions for pulmonary administration of insulin
CN101027082A (zh) * 2004-01-12 2007-08-29 曼恩坎德公司 降低2型糖尿病患者血清胰岛素原水平的方法
CA2555841A1 (en) * 2004-02-12 2005-09-01 Nektar Therapeutics Interleukin-13 antagonist powders, spray-dried particles, and methods
US20080090753A1 (en) * 2004-03-12 2008-04-17 Biodel, Inc. Rapid Acting Injectable Insulin Compositions
PT1740154E (pt) * 2004-03-12 2009-09-11 Biodel Inc Composições de insulina com absorção melhorada
RU2006141358A (ru) * 2004-04-23 2008-05-27 Сайдекс, Инк. (Us) Препаративная форма для ингалятора сухого порошка, содержащая простой сульфоалкиловый эфир циклодекстрина
DE102004022926A1 (de) * 2004-05-10 2005-12-15 Boehringer Ingelheim Pharma Gmbh & Co. Kg Sprühgetrocknete Pulver enthaltend zumindest ein 1,4 O-verknüpftes Saccharose-Derivat und Verfahren zu deren Herstellung
DE102004022928A1 (de) * 2004-05-10 2005-12-08 Boehringer Ingelheim Pharma Gmbh & Co. Kg Pulver enthaltend neuartige Oligosacharidgemische und Verfahren zu deren Herstellung
US7727962B2 (en) 2004-05-10 2010-06-01 Boehringer Ingelheim Pharma Gmbh & Co. Kg Powder comprising new compositions of oligosaccharides and methods for their preparation
US7723306B2 (en) 2004-05-10 2010-05-25 Boehringer Ingelheim Pharma Gmbh & Co. Kg Spray-dried powder comprising at least one 1,4 O-linked saccharose-derivative and methods for their preparation
US7611709B2 (en) 2004-05-10 2009-11-03 Boehringer Ingelheim Pharma Gmbh And Co. Kg 1,4 O-linked saccharose derivatives for stabilization of antibodies or antibody derivatives
US10508277B2 (en) 2004-05-24 2019-12-17 Sirna Therapeutics, Inc. Chemically modified multifunctional short interfering nucleic acid molecules that mediate RNA interference
US8513204B2 (en) * 2004-06-21 2013-08-20 Novartis Ag Compositions comprising amphotericin B, mehods and systems
EP2626368B1 (en) 2004-07-19 2016-12-21 Biocon Limited Insulin-oligomer conjugates, formulations and uses thereof
US20060024272A1 (en) 2004-07-29 2006-02-02 Large Scale Biology Corporation C-terminally truncated interferon
JP5078014B2 (ja) 2004-08-20 2012-11-21 マンカインド コーポレイション ジケトピペラジン合成の触媒反応
HUE025151T2 (en) * 2004-08-23 2016-01-28 Mannkind Corp Diceto-piperazine salts for drug delivery
SE0402345L (sv) * 2004-09-24 2006-03-25 Mederio Ag Uppmätt läkemedelsdos
US9149433B2 (en) * 2004-11-30 2015-10-06 Basf Corporation Method for formation of micro-prilled polymers
CA2595065A1 (en) * 2004-11-30 2006-06-08 The Administrators Of The Tulane Educational Fund Nebulizing treatment method
US20060160871A1 (en) * 2004-12-07 2006-07-20 Nektar Therapeutics Stable non-crystalline formulation comprising losartan
WO2006078841A1 (en) * 2005-01-21 2006-07-27 President And Fellows Of Harvard College Systems and methods for forming fluidic droplets encapsulated in particles such as colloidal particles
EP1866407A4 (en) * 2005-03-22 2010-07-14 Regeron Inc DEVICE AND METHOD FOR SUBMICRONIZING PROTEINS USING SUPERCRITICAL LIQUIDS
JP5087539B2 (ja) 2005-05-18 2012-12-05 ネクター セラピューティックス 気管支内治療のためのバルブ、デバイス、および方法
WO2007019554A2 (en) * 2005-08-08 2007-02-15 Momenta Pharmaceuticals, Inc. Polysaccharides for delivery of active agents
EP1928423B1 (en) 2005-09-14 2015-12-09 Mannkind Corporation Method of drug formulation based on increasing the affinity of active agents for crystalline microparticle surfaces
US7713929B2 (en) 2006-04-12 2010-05-11 Biodel Inc. Rapid acting and long acting insulin combination formulations
WO2007041481A1 (en) * 2005-09-29 2007-04-12 Biodel, Inc. Rapid acting and prolonged acting insulin preparations
US8084420B2 (en) * 2005-09-29 2011-12-27 Biodel Inc. Rapid acting and long acting insulin combination formulations
US7629331B2 (en) 2005-10-26 2009-12-08 Cydex Pharmaceuticals, Inc. Sulfoalkyl ether cyclodextrin compositions and methods of preparation thereof
ES2390286T3 (es) 2005-12-16 2012-11-08 Nektar Therapeutics Conjugados poliméricos de GLP-1
US9012605B2 (en) 2006-01-23 2015-04-21 Amgen Inc. Crystalline polypeptides
JP5457680B2 (ja) 2006-01-24 2014-04-02 アンサン バイオファーマ,インコーポレイテッド 高分子マイクロスフェアの調製技術
GB0602897D0 (en) * 2006-02-13 2006-03-22 Jagotec Ag Improvements In Or Relating To Dry Powder Inhaler Devices
EP1986679B1 (en) 2006-02-22 2017-10-25 MannKind Corporation A method for improving the pharmaceutic properties of microparticles comprising diketopiperazine and an active agent
JP2009533471A (ja) * 2006-04-12 2009-09-17 バイオデル, インコーポレイテッド 即効型および長時間作用型組合せインスリン製剤
DK2080408T3 (da) 2006-10-23 2012-11-19 Starkey Lab Inc Undgåelse af medrivning med et auto-regressivt filter
GB0622818D0 (en) * 2006-11-15 2006-12-27 Jagotec Ag Improvements in or relating to organic compounds
GB0625303D0 (en) * 2006-12-19 2007-01-24 Jagotec Ag Improvements in and relating to metered dose inhalers
US7985058B2 (en) * 2007-01-12 2011-07-26 Mark Gray Method and apparatus for making uniformly sized particles
WO2008124522A2 (en) * 2007-04-04 2008-10-16 Biodel, Inc. Amylin formulations
WO2008137747A1 (en) 2007-05-02 2008-11-13 The Regents Of The University Of Michigan Nanoemulsion therapeutic compositions and methods of using the same
US8273561B2 (en) 2007-10-05 2012-09-25 Nuron Biotech, Inc. High pressure treatment of aggregated interferons
WO2009082648A1 (en) * 2007-12-21 2009-07-02 Inspiration Biopharmaceuticals, Inc. Stabilized factor ix formulations containing trehalose
EP2077132A1 (en) 2008-01-02 2009-07-08 Boehringer Ingelheim Pharma GmbH & Co. KG Dispensing device, storage device and method for dispensing a formulation
CN101951957A (zh) * 2008-01-04 2011-01-19 百达尔公司 胰岛素释放作为组织的葡萄糖水平的函数的胰岛素制剂
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
MX2010012452A (es) * 2008-05-15 2011-03-15 Novartis Ag Star Suministro pulmonar de una fluoro-quinolona.
US8485180B2 (en) 2008-06-13 2013-07-16 Mannkind Corporation Dry powder drug delivery system
KR101558026B1 (ko) 2008-06-13 2015-10-06 맨카인드 코포레이션 건조 분말 흡입기 및 약물 투여 시스템
CA2728523C (en) 2008-06-20 2020-03-10 Mannkind Corporation An interactive apparatus and method for real-time profiling of inhalation efforts
TWI614024B (zh) 2008-08-11 2018-02-11 曼凱公司 超快起作用胰島素之用途
US8408421B2 (en) 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
EP2341942A1 (en) 2008-09-19 2011-07-13 Nektar Therapeutics Polymer conjugates of therapeutic peptides
US8650937B2 (en) 2008-09-19 2014-02-18 Tandem Diabetes Care, Inc. Solute concentration measurement device and related methods
CA2738245A1 (en) * 2008-09-26 2010-04-01 Nanobio Corporation Nanoemulsion therapeutic compositions and methods of using the same
WO2010039960A1 (en) 2008-10-03 2010-04-08 E.I. Dupont De Nemours And Company Stabilization of perhydrolases in a formulation with a carboxylic acid ester
CA2743904A1 (en) 2008-11-17 2010-05-20 The Regents Of The University Of Michigan Cancer vaccine compositions and methods of using the same
US9827205B2 (en) * 2008-12-12 2017-11-28 Mallinckrodt Pharma Ip Trading D.A.C. Dry powder fibrin sealant
US8314106B2 (en) 2008-12-29 2012-11-20 Mannkind Corporation Substituted diketopiperazine analogs for use as drug delivery agents
WO2010078373A1 (en) 2008-12-29 2010-07-08 Mannkind Corporation Substituted diketopiperazine analogs for use as drug delivery agents
US9250106B2 (en) 2009-02-27 2016-02-02 Tandem Diabetes Care, Inc. Methods and devices for determination of flow reservoir volume
AU2010217760B2 (en) 2009-02-27 2015-04-09 Tandem Diabetes Care, Inc. Methods and devices for determination of flow reservoir volume
US9060927B2 (en) * 2009-03-03 2015-06-23 Biodel Inc. Insulin formulations for rapid uptake
US8538707B2 (en) 2009-03-11 2013-09-17 Mannkind Corporation Apparatus, system and method for measuring resistance of an inhaler
WO2010107964A1 (en) 2009-03-18 2010-09-23 Pleiades Cardio-Therapeutics, Inc. Unit doses, aerosols, kits, and methods for treating heart conditions by pulmonary administration
US20120016011A1 (en) 2009-03-19 2012-01-19 Merck Sharp & Dohme Corp. RNA Interference Mediated Inhibition of Connective Tissue Growth Factor (CTGF) Gene Expression Using Short Interfering Nucleic Acid (siNA)
WO2010107958A1 (en) 2009-03-19 2010-09-23 Merck Sharp & Dohme Corp. RNA INTERFERENCE MEDIATED INHIBITION OF SIGNAL TRANSDUCER AND ACTIVATOR OF TRANSCRIPTION 6 (STAT6) GENE EXPRESSION USING SHORT INTERFERING NUCLEIC ACID (siNA)
JP2012520685A (ja) 2009-03-19 2012-09-10 メルク・シャープ・エンド・ドーム・コーポレイション 低分子干渉核酸(siNA)を用いたGATA結合タンパク質3(GATA3)遺伝子発現のRNA干渉媒介性阻害
EA201171144A1 (ru) 2009-03-19 2012-04-30 Мерк Шарп Энд Домэ Корп. ОПОСРЕДОВАННОЕ РНК-ИНТЕРФЕРЕНЦИЕЙ ИНГИБИРОВАНИЕ ЭКСПРЕССИИ ГЕНА ГОМОЛОГА 1 BTB И CNC, ОСНОВНОГО ФАКТОРА ТРАНСКРИПЦИИ С ЛЕЙЦИНОВОЙ МОЛНИЕЙ 1 (Bach1) С ИСПОЛЬЗОВАНИЕМ МАЛОЙ ИНТЕРФЕРИРУЮЩЕЙ НУКЛЕИНОВОЙ КИСЛОТЫ (миНК)
US20120004281A1 (en) 2009-03-27 2012-01-05 Merck Sharp & Dohme Corp RNA Interference Mediated Inhibition of the Nerve Growth Factor Beta Chain (NGFB) Gene Expression Using Short Interfering Nucleic Acid (siNA)
US20120022142A1 (en) 2009-03-27 2012-01-26 Merck Sharp & Dohme Corp. RNA Interference Mediated Inhibition of Signal Transducer and Activator of Transcription 1 (STAT1) Gene Expression Using Short Interfering Nucleic Acid (siNA)
EP2411517A2 (en) 2009-03-27 2012-02-01 Merck Sharp&Dohme Corp. RNA INTERFERENCE MEDIATED INHIBITION OF THE INTERCELLULAR ADHESION MOLECULE 1 (ICAM-1)GENE EXPRESSION USING SHORT INTERFERING NUCLEIC ACID (siNA)
JP2012521764A (ja) 2009-03-27 2012-09-20 メルク・シャープ・エンド・ドーム・コーポレイション 低分子干渉核酸(siNA)を用いた胸腺間質性リンパ球新生因子(TSLP)遺伝子発現のRNA干渉媒介性阻害
WO2010111464A1 (en) 2009-03-27 2010-09-30 Merck Sharp & Dohme Corp. RNA INTERFERENCE MEDIATED INHIBITION OF APOPTOSIS SIGNAL-REGULATING KINASE 1 (ASK1) GENE EXPRESSION USING SHORT INTERFERING NUCLEIC ACID (siNA)
JP5670421B2 (ja) 2009-03-31 2015-02-18 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング コンポーネント表面のコーティング方法
WO2010115032A1 (en) 2009-04-01 2010-10-07 Promedior, Inc. Pulmonary and nasal delivery of serum amyloid p
EP2432531B1 (de) 2009-05-18 2019-03-06 Boehringer Ingelheim International GmbH Adapter, inhalationseinrichtung und zerstäuber
EP2440251A4 (en) 2009-06-09 2013-01-16 Defyrus Inc INTERFERON ADMINISTRATION FOR PROPHYLAXIS AGAINST PATHOGEN INFECTION OR TREATMENT OF PATHOGEN INFECTION
EP2440184B1 (en) 2009-06-12 2023-04-05 MannKind Corporation Diketopiperazine microparticles with defined specific surface areas
AU2010278894B2 (en) 2009-07-30 2014-01-30 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
US8222012B2 (en) 2009-10-01 2012-07-17 E. I. Du Pont De Nemours And Company Perhydrolase for enzymatic peracid production
MX2012005132A (es) 2009-11-03 2012-07-25 Grifols Therapeutics Inc Composicion, metodo y kit para inhibidor de alfa-1 proteinasa.
CA2778698A1 (en) 2009-11-03 2011-05-12 Mannkind Corporation An apparatus and method for simulating inhalation efforts
JP5715640B2 (ja) 2009-11-25 2015-05-13 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング ネブライザ
EP2504051B1 (en) 2009-11-25 2019-09-04 Boehringer Ingelheim International GmbH Nebulizer
US10016568B2 (en) 2009-11-25 2018-07-10 Boehringer Ingelheim International Gmbh Nebulizer
ES2622462T3 (es) * 2009-12-03 2017-07-06 Purac Biochem Bv Polvo de cinamato de metal alcalino y procedimiento de preparación del mismo
ES2562499T3 (es) 2009-12-09 2016-03-04 Nitto Denko Corporation Modulación de la expresión de HSP47
CN101816913B (zh) * 2010-05-20 2015-10-21 吴传斌 一种微球制造方法及制造设备
CA2801936C (en) 2010-06-21 2021-06-01 Mannkind Corporation Dry powder drug delivery system and methods
US9943654B2 (en) 2010-06-24 2018-04-17 Boehringer Ingelheim International Gmbh Nebulizer
US20120046225A1 (en) 2010-07-19 2012-02-23 The Regents Of The University Of Colorado, A Body Corporate Stable glucagon formulations for the treatment of hypoglycemia
NZ607189A (en) 2010-09-24 2015-04-24 Univ Florida Materials and methods for improving gastrointestinal function
EP2632472B1 (en) 2010-10-29 2017-12-13 Sirna Therapeutics, Inc. Rna interference mediated inhibition of gene expression using short interfering nucleic acids (sina)
DK2661254T3 (da) 2011-01-05 2017-11-06 Hospira Inc Sprøjtetørring af vancomycin
ES2529429T3 (es) * 2011-02-10 2015-02-20 Crucell Holland B.V. Sistema de separación de células de membrana de presión neumática alterna
MX350838B (es) 2011-02-11 2017-09-18 Grain Proc Corporation * Composicion de sal.
US8708159B2 (en) * 2011-02-16 2014-04-29 Oakwood Laboratories, Llc Manufacture of microspheres using a hydrocyclone
WO2012114230A1 (en) 2011-02-25 2012-08-30 Koninklijke Philips Electronics N.V. An aerosol generating device for nebulizing a liquid and a method of temperature control of a liquid to be nebulized
JP6000287B2 (ja) 2011-03-03 2016-09-28 クォーク ファーマシューティカルズ インコーポレーティッドQuark Pharmaceuticals,Inc. 肺疾患および損傷を治療するための組成物および方法
EP3225235B1 (en) 2011-03-10 2020-12-16 Xeris Pharmaceuticals, Inc. Stable peptide formulations for parenteral injection
CN105853348B (zh) 2011-03-10 2019-08-30 Xeris药物公司 肠胃外注射用稳定溶液
KR101940832B1 (ko) 2011-04-01 2019-01-21 맨카인드 코포레이션 의약 카트리지용 블리스터 패키지
EP2694220B1 (de) 2011-04-01 2020-05-06 Boehringer Ingelheim International GmbH Medizinisches gerät mit behälter
CA2836643C (en) * 2011-05-19 2017-11-14 Savara, Inc. Dry powder vancomycin compositions and associated methods
US9572774B2 (en) 2011-05-19 2017-02-21 Savara Inc. Dry powder vancomycin compositions and associated methods
US9827384B2 (en) 2011-05-23 2017-11-28 Boehringer Ingelheim International Gmbh Nebulizer
US9011903B2 (en) 2011-06-08 2015-04-21 Nitto Denko Corporation Cationic lipids for therapeutic agent delivery formulations
KR102029657B1 (ko) 2011-06-08 2019-10-08 닛토덴코 가부시키가이샤 표적 약물 전달체 및 siRNA 활성을 증가시키는 화합물
US10196637B2 (en) 2011-06-08 2019-02-05 Nitto Denko Corporation Retinoid-lipid drug carrier
TWI658830B (zh) 2011-06-08 2019-05-11 日東電工股份有限公司 Hsp47表現調控強化用類視色素脂質體
WO2012174472A1 (en) 2011-06-17 2012-12-20 Mannkind Corporation High capacity diketopiperazine microparticles
EP2776053A1 (en) 2011-10-24 2014-09-17 MannKind Corporation Methods and compositions for treating pain
CN104023743B (zh) 2011-10-25 2017-05-03 普罗西纳治疗有限公司 抗体制剂和方法
WO2013067022A1 (en) 2011-10-31 2013-05-10 Xeris Pharmaceuticals, Inc. Formulations for the treatment of diabetes
US9643996B2 (en) * 2011-11-04 2017-05-09 Battelle Memorial Institute Processes for producing protein microparticles
EP2601941A1 (en) 2011-12-06 2013-06-12 Ludwig-Maximilians-Universität München Beta-O/S/N fatty acid based compounds as antibacterial and antiprotozoal agents
EP2790761B1 (en) 2011-12-16 2022-05-11 Novartis AG Passive powder aerosolization apparatus
US9603906B2 (en) 2012-02-01 2017-03-28 Protalix Ltd. Inhalable liquid formulations of DNase I
CA2869430A1 (en) 2012-04-05 2013-10-10 Sadasivan Vidyasagar Materials and methods for treatment of cystic fibrosis and for induction of ion secretion
US8753643B1 (en) 2012-04-11 2014-06-17 Life-Science Innovations, Llc Spray dried compositions and methods of use
JP6267685B2 (ja) 2012-04-13 2018-01-24 グラクソスミスクライン、インテレクチュアル、プロパティー、ディベロップメント、リミテッドGlaxosmithkline Intellectual Property Development Limited 集合粒子
WO2013152894A1 (de) 2012-04-13 2013-10-17 Boehringer Ingelheim International Gmbh Zerstäuber mit kodiermitteln
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US9555186B2 (en) 2012-06-05 2017-01-31 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
US9125805B2 (en) 2012-06-27 2015-09-08 Xeris Pharmaceuticals, Inc. Stable formulations for parenteral injection of small molecule drugs
US20140099380A1 (en) 2012-06-28 2014-04-10 Ansun Biopharma, Inc. Microparticle Formulations for Delivery to the Lower and Central Respiratory Tract and Methods of Manufacture
CA2878457C (en) 2012-07-12 2021-01-19 Mannkind Corporation Dry powder drug delivery systems and methods
EP2911690A1 (en) 2012-10-26 2015-09-02 MannKind Corporation Inhalable influenza vaccine compositions and methods
US9757529B2 (en) 2012-12-20 2017-09-12 Otitopic Inc. Dry powder inhaler and methods of use
US9757395B2 (en) 2012-12-20 2017-09-12 Otitopic Inc. Dry powder inhaler and methods of use
US9018162B2 (en) 2013-02-06 2015-04-28 Xeris Pharmaceuticals, Inc. Methods for rapidly treating severe hypoglycemia
US9956287B2 (en) 2013-02-06 2018-05-01 Perosphere Inc. Stable glucagon formulations
US10350185B2 (en) 2013-03-11 2019-07-16 University Of Florida Research Foundation, Incorporated Materials and methods for improving lung function and for prevention and/or treatment of radiation-induced lung complications
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
WO2014144895A1 (en) 2013-03-15 2014-09-18 Mannkind Corporation Microcrystalline diketopiperazine compositions and methods
CN104043104B (zh) 2013-03-15 2018-07-10 浙江创新生物有限公司 含盐酸万古霉素的喷雾干粉及其工业化制备方法
WO2014178891A1 (en) 2013-04-30 2014-11-06 Otitopic Inc. Dry powder formulations and methods of use
WO2014207213A1 (en) 2013-06-28 2014-12-31 Medizinische Universität Innsbruck Novel inhibitors of protein kinase c epsilon signaling
BR122019026637B1 (pt) 2013-07-18 2023-09-26 Mannkind Corporation Formulações farmacêuticas de pó seco e método para a fabricação de uma formulação de pó seco
WO2015021064A1 (en) 2013-08-05 2015-02-12 Mannkind Corporation Insufflation apparatus and methods
EP3030298B1 (en) 2013-08-09 2017-10-11 Boehringer Ingelheim International GmbH Nebulizer
ES2836977T3 (es) 2013-08-09 2021-06-28 Boehringer Ingelheim Int Nebulizador
EP3107548B8 (en) 2014-02-20 2022-07-20 Otitopic Inc. Dry powder formulations for inhalation
WO2015148905A1 (en) 2014-03-28 2015-10-01 Mannkind Corporation Use of ultrarapid acting insulin
PL3139984T3 (pl) 2014-05-07 2021-11-08 Boehringer Ingelheim International Gmbh Nebulizator
CN106232166B (zh) 2014-05-07 2020-04-14 勃林格殷格翰国际有限公司 喷雾器
CN106255554B (zh) 2014-05-07 2021-05-04 勃林格殷格翰国际有限公司 容器、喷雾器及用途
EP2947460A1 (en) 2014-05-22 2015-11-25 Medizinische Universität Wien Personalized therapy of inflammation-associated cancer using methods of assessing the susceptibility of a subject to the treatment with EGFR inhibitors/antagonists
BR112017000175B1 (pt) 2014-07-08 2023-11-21 Amphastar Pharmaceuticals,Inc. Método de preparação de uma insulina inalável adequada para a liberação pulmonar e partículas de insulina micronizadas
KR102428675B1 (ko) 2014-08-06 2022-08-02 엑스에리스 파머수티클스, 인크. 페이스트의 피내 및/또는 피하 주사를 위한 주사기, 키트, 및 방법
US10575417B2 (en) 2014-09-08 2020-02-25 The Stanley Works Israel Ltd. Jobsite communications center
US10561806B2 (en) 2014-10-02 2020-02-18 Mannkind Corporation Mouthpiece cover for an inhaler
ES2924988T3 (es) 2014-10-10 2022-10-13 Univ Michigan Regents Composiciones con nanoemulsiones para prevenir, inhibir o eliminar una enfermedad alérgica e inflamatoria
US20170304459A1 (en) 2014-10-10 2017-10-26 Alnylam Pharmaceuticals, Inc. Methods and compositions for inhalation delivery of conjugated oligonucleotide
WO2016067252A1 (en) 2014-10-31 2016-05-06 Glaxosmithkline Intellectual Property Development Limited Powder formulation
WO2016085735A1 (en) 2014-11-24 2016-06-02 Entrinsic Health Solutions, Llc Amino acid compositions for the treatment of symptoms of disease
RU2017125957A (ru) 2015-01-04 2019-02-04 Проталикс Лтд. Модифицированная днказа и ее применения
WO2016135138A1 (en) 2015-02-23 2016-09-01 Cemm - Forschungszentrum Für Molekulare Medizin Gmbh Oxoquinoline derivatives as mth1 inhibitors for the therapy of cancer
WO2016135140A1 (en) 2015-02-23 2016-09-01 Cemm - Forschungszentrum Für Molekulare Medizin Gmbh 4-aminoquinazoline derivatives as mth1 inhibitors for the therapy of cancer
WO2016135137A1 (en) 2015-02-23 2016-09-01 Cemm - Forschungszentrum Für Molekulare Medizin Gmbh Substituted 4-(phenylamino)quinoline derivatives as mth1 inhibitors for the therapy of cancer
WO2016135139A1 (en) 2015-02-23 2016-09-01 Cemm - Forschungszentrum Für Molekulare Medizin Gmbh 2,3-dihydrocyclopenta[b]quinoline derivatives as mth1 inhibitors for the therapy of cancer
US10864190B2 (en) 2015-04-22 2020-12-15 CeMM—FORSCHUNGSZENTRUM FÜR MOLEKULARE MEDIZIN GmbH Combination of an antiandrogen with a vitamin K antagonist or with a gamma-glutamyl carboxylase inhibitor for the therapy of androgen receptor positive cancer
CN108310560A (zh) * 2015-05-16 2018-07-24 苏州汉方医药有限公司 一种药物器械组合成的用于治疗男性或女性功能低下的药盒
WO2016196976A1 (en) 2015-06-04 2016-12-08 Xeris Pharmaceuticals, Inc. Glucagon delivery apparatuses and related methods
US9649364B2 (en) 2015-09-25 2017-05-16 Xeris Pharmaceuticals, Inc. Methods for producing stable therapeutic formulations in aprotic polar solvents
WO2016201248A1 (en) 2015-06-10 2016-12-15 Xeris Pharmaceuticals, Inc. Use of low dose glucagon
US11590205B2 (en) 2015-09-25 2023-02-28 Xeris Pharmaceuticals, Inc. Methods for producing stable therapeutic glucagon formulations in aprotic polar solvents
PL3386997T3 (pl) 2015-12-09 2021-12-13 Medizinische Universität Wien Funkcjonalizowane monomaleimidem związki platyny do terapii nowotworowej
CN106968984B (zh) * 2015-12-11 2020-10-23 松下知识产权经营株式会社 涡轮机
US10322168B2 (en) 2016-01-07 2019-06-18 Amphastar Pharmaceuticals, Inc. High-purity inhalable particles of insulin and insulin analogues, and high-efficiency methods of manufacturing the same
EP3402788A1 (en) 2016-01-15 2018-11-21 Universität Hamburg Flavonoide-type compounds bearing an o-rhamnosyl residue
AU2017210319A1 (en) 2016-01-20 2018-08-23 Flurry Powders, Llc Encapsulation of lipophilic ingredients in dispersible spray dried powders suitable for inhalation
US11833118B2 (en) 2016-01-20 2023-12-05 Flurry Powders, Llc Encapsulation of lipophilic ingredients in dispersible spray dried powders suitable for inhalation
CA3012333A1 (en) 2016-02-01 2017-08-10 Incarda Therapeutics, Inc. Combining electronic monitoring with inhaled pharmacological therapy to manage cardiac arrhythmias including atrial fibrillation
MX2018009870A (es) 2016-02-15 2018-11-29 Cemm Forschungszentrum Fuer Molekulare Medizin Gmbh Inhibidores de taf1 para la terapia del cancer.
US20190111069A1 (en) 2016-04-15 2019-04-18 Oxford University Innovation Limited Adenosine Receptor Modulators for the Treatment of Circadian Rhythm Disorders
US10704425B2 (en) * 2016-07-14 2020-07-07 General Electric Company Assembly for a gas turbine engine
JP7267546B2 (ja) 2016-10-04 2023-05-02 ユニバーシティ オブ フロリダ リサーチ ファンデーション インコーポレーティッド アミノ酸組成物及びその使用
MX2019005443A (es) 2016-11-14 2019-11-21 Cemm Forschungszentrum Fuer Molekulare Medizin Gmbh Combinacion de un inhibidor de brd4 y un antifolato para la terapia del cancer.
KR20200003199A (ko) 2017-05-10 2020-01-08 인카다 테라퓨틱스, 인크. 폐 투여에 의해 심장 병태를 치료하기 위한 단위 용량, 에어로졸, 키트 및 방법
US20200368312A1 (en) 2017-05-22 2020-11-26 Insmed Incorporated Glycopeptide derivative compounds and uses thereof
EP4378463A2 (en) 2017-06-02 2024-06-05 Xeris Pharmaceuticals, Inc. Precipitation resistant small molecule drug formulations
JP7338873B2 (ja) 2017-07-19 2023-09-05 ユニケリス・リミテッド 強皮症関連血管障害を治療または改善するための組成物および方法
WO2019110139A1 (en) 2017-12-05 2019-06-13 Eth Zurich New compounds for use as a therapeutically active substance and in particular for use in the treatment of tumors
US10744087B2 (en) 2018-03-22 2020-08-18 Incarda Therapeutics, Inc. Method to slow ventricular rate
WO2019193161A1 (en) 2018-04-06 2019-10-10 Universität Wien Bumetanide derivatives for the therapy of stroke and other neurological diseases/disorders involving nkccs
EA202092326A1 (ru) 2018-04-06 2021-03-19 Цилентин Аг Производные буметанида для лечения гипергидроза
DK3599243T3 (da) 2018-07-26 2023-07-10 Cvie Therapeutics Ltd 17beta-heterocyklyl-digitalis-lignende forbindelser til behandlingen af hjertesvigt
EP3898614A1 (en) 2018-12-17 2021-10-27 Tolremo Therapeutics AG Heterocyclic derivatives, pharmaceutical compositions and their use in the treatment, amelioration or prevention of cancer
US11458098B2 (en) 2019-04-29 2022-10-04 Insmed Incorporated Dry powder compositions of treprostinil prodrugs and methods of use thereof
RU193395U1 (ru) * 2019-06-17 2019-10-28 Евгений Викторович Крейдин Генератор сухого солевого аэрозоля
US11007185B2 (en) 2019-08-01 2021-05-18 Incarda Therapeutics, Inc. Antiarrhythmic formulation
WO2021064142A1 (en) 2019-10-02 2021-04-08 Tolremo Therapeutics Ag Heterocyclic derivatives, pharmaceutical compositions and their use in the treatment or amelioration of cancer
WO2021064141A1 (en) 2019-10-02 2021-04-08 Tolremo Therapeutics Ag Inhibitors of dual specificity tyrosine phosphorylation regulated kinase 1b
DK3805243T3 (da) 2019-10-09 2024-01-02 Windtree Therapeutics Inc Androstanderivater med aktivitet som rene eller hovedsageligt rene stimulatorer af serca2a til behandling af hjertesvigt
WO2021074418A1 (en) 2019-10-16 2021-04-22 Cemm - Forschungszentrum Für Molekulare Medizin Gmbh Carbazole-type cullin ring ubiquitin ligase compounds and uses thereof
US20230124700A1 (en) 2019-10-16 2023-04-20 Cemm - Forschungszentrum Für Molekulare Medizin Gmbh Oxazole and thioazole-type cullin ring ubiquitin ligase compounds and uses thereof
WO2021216547A1 (en) 2020-04-20 2021-10-28 Sorrento Therapeutics, Inc. Pulmonary administration of ace2 polypeptides
KR20230027294A (ko) 2020-06-25 2023-02-27 톨레모 테라퓨틱스 아게 섬유성 질환의 치료, 개선 또는 예방을 위한 헤테로사이클릭 유도체, 약학 조성물 및 그들의 용도
EP3939578A1 (en) 2020-07-13 2022-01-19 Novaremed Ltd. Compounds for treatment or prevention of an infection resulting from a coronavirus and/or a coronavirus-induced disease
EP3964497A1 (en) 2020-09-04 2022-03-09 Friedrich-Alexander-Universität Erlangen-Nürnberg Substituted vicinal diamine compounds and their use in the treatment, amelioration or prevention of pain
JP2023545740A (ja) 2020-10-07 2023-10-31 プロタリクス リミテッド 長期活性DNase
EP4229037A2 (en) 2020-10-16 2023-08-23 CeMM - Forschungszentrum für Molekulare Medizin GmbH Heterocyclic cullin ring ubiquitin ligase compounds and uses thereof
BR112023020538A2 (pt) 2021-04-07 2024-01-23 Tolremo Therapeutics Ag Derivados heterocíclicos, composições farmacêuticas e seus usos no tratamento ou na melhoria de câncer
WO2023150747A1 (en) 2022-02-07 2023-08-10 Insmed Incorporated Dry powder compositions of bedaquiline and salts and methods of use thereof
WO2023203174A1 (en) 2022-04-20 2023-10-26 Proxygen Gmbh Heterocyclic cullin ring ubiquitin ligase compounds and uses thereof

Family Cites Families (193)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE421211A (zh) 1936-05-02
GB621785A (en) 1943-07-27 1949-04-20 Teco Sa Apparatus for the pulverisation of liquids in the form of aerosols
US2598525A (en) * 1950-04-08 1952-05-27 E & J Mfg Co Automatic positive pressure breathing machine
US3362405A (en) * 1964-04-06 1968-01-09 Hamilton O. Hazel Method and apparatus for admixing gas with solid particles
US3674901A (en) * 1966-07-26 1972-07-04 Nat Patent Dev Corp Surgical sutures
US3425600A (en) * 1966-08-11 1969-02-04 Abplanalp Robert H Pressurized powder dispensing device
DE2121066C3 (de) 1971-04-29 1974-05-30 Knapsack Ag, 5033 Huerth-Knapsack Zerstäubungsdüse für einen Zerstäubungstrockner
US4052255A (en) 1971-10-07 1977-10-04 J. M. Huber Corporation Spray dryer discharge system
US3790079A (en) * 1972-06-05 1974-02-05 Rnb Ass Inc Method and apparatus for generating monodisperse aerosol
US3825188A (en) * 1973-03-23 1974-07-23 Par Wey Mfg Co Liquid spray head
US4069819A (en) * 1973-04-13 1978-01-24 Societa Farmaceutici S.P.A. Inhalation device
GB1479283A (en) * 1973-07-23 1977-07-13 Bespak Industries Ltd Inhaler for powdered medicament
FR2257351A1 (en) 1974-01-11 1975-08-08 Obert Jean Claude Aerosol device for solid vaccines - feed and breaker screws deliver material sideways into blower chamber
IT1016489B (it) * 1974-03-18 1977-05-30 Isf Spa Inalatore
US4005711A (en) * 1975-01-13 1977-02-01 Syntex Puerto Rico, Inc. Inhalation device
US3964483A (en) * 1975-01-13 1976-06-22 Syntex Puerto Rico, Inc. Inhalation device
FR2299011A1 (fr) * 1975-01-29 1976-08-27 Obert Jean Claude Generateur d'aerosols de part
US3991304A (en) * 1975-05-19 1976-11-09 Hillsman Dean Respiratory biofeedback and performance evaluation system
US4153689A (en) * 1975-06-13 1979-05-08 Takeda Chemical Industries, Ltd. Stable insulin preparation for nasal administration
US4035317A (en) * 1975-06-30 1977-07-12 American Cyanamid Company Rapidly dissolving, water-soluble polymers and spray drying method for their production
GB1527605A (en) 1975-08-20 1978-10-04 Takeda Chemical Industries Ltd Insulin preparation for intranasal administration
US3994421A (en) * 1975-09-29 1976-11-30 American Cyanamid Company Unitary therapeutic aerosol dispenser
JPS5254709A (en) * 1975-10-31 1977-05-04 Lion Corp Multi-stage spray drying method
DK150716C (da) 1976-12-01 1987-10-26 Niro Atomizer As Fremgangsmaade ved behandling af et pulver- eller partikelformet produkt og apparat til brug ved udoevelse af fremgangsmaaden
FI54093C (fi) 1976-12-20 1978-10-10 Outokumpu Oy Saett att framstaella pulverformigt selen fraon raoselen
US4211769A (en) * 1977-08-24 1980-07-08 Takeda Chemical Industries, Ltd. Preparations for vaginal administration
NL7712041A (en) 1977-11-01 1979-05-03 Handelmaatschappij Voorheen Be Suction equipment for powdery material - incorporates ejector type suction pump and cyclone type separator
JPS5829150B2 (ja) 1977-12-03 1983-06-21 ナカヤ産業株式会社 噴霧装置
US4268460A (en) * 1977-12-12 1981-05-19 Warner-Lambert Company Nebulizer
EP0005585B1 (en) * 1978-05-03 1981-08-12 FISONS plc Inhalation device
US4253468A (en) * 1978-08-14 1981-03-03 Steven Lehmbeck Nebulizer attachment
US4503035B1 (en) * 1978-11-24 1996-03-19 Hoffmann La Roche Protein purification process and product
SU1003926A1 (ru) 1979-01-24 1983-03-15 Всесоюзный Научно-Исследовательский И Конструкторский Институт Автогенного Машиностроения Порошковый питатель
DE3013839A1 (de) 1979-04-13 1980-10-30 Freunt Ind Co Ltd Verfahren zur herstellung einer aktivierten pharmazeutischen zusammensetzung
IT1116047B (it) * 1979-04-27 1986-02-10 Sigma Tau Ind Farmaceuti Dispositivo per la rapida inalazione di farmaci in polvere da parte di persone sofferenti di asma
JPS6034925B2 (ja) * 1979-07-31 1985-08-12 帝人株式会社 持続性鼻腔用製剤およびその製造法
IE50472B1 (en) * 1979-10-30 1986-04-30 Riker Laboratories Inc Breath actuated devices for administering powdered medicaments
US4294624A (en) * 1980-03-14 1981-10-13 Veltman Preston Leonard Drying co-mingled carbohydrate solution and recycled product by dielectric heating
ZA811942B (en) * 1980-03-25 1983-02-23 H Malem Nebulising apparatus
US4484577A (en) * 1981-07-23 1984-11-27 Key Pharmaceuticals, Inc. Drug delivery method and inhalation device therefor
DE3268533D1 (en) * 1981-07-24 1986-02-27 Fisons Plc Inhalation drugs, methods for their production and pharmaceutical formulations containing them
US5260306A (en) * 1981-07-24 1993-11-09 Fisons Plc Inhalation pharmaceuticals
GB2105189B (en) 1981-07-24 1985-03-20 Fisons Plc Inhalation drugs
KR890000664B1 (ko) 1981-10-19 1989-03-22 바리 안소니 뉴우샘 미분된 베클로메타손 디프로피오네이트 일수화물의 제조방법
CH656077A5 (de) 1982-01-29 1986-06-13 Glatt Maschinen & Apparatebau Verfahren zum ueberziehen von teilchen, insbesondere arzneimittel-teilchen, und vorrichtung zur durchfuehrung des verfahrens.
US4823784A (en) * 1982-04-30 1989-04-25 Cadema Medical Products, Inc. Aerosol inhalation apparatus
US4659696A (en) * 1982-04-30 1987-04-21 Takeda Chemical Industries, Ltd. Pharmaceutical composition and its nasal or vaginal use
DE3336486A1 (de) * 1982-10-08 1984-04-26 Glaxo Group Ltd., London Medikamenten-eingabegeraet
JPS59163313A (ja) * 1983-03-09 1984-09-14 Teijin Ltd 経鼻投与用ペプチドホルモン類組成物
CA1200416A (en) * 1983-05-13 1986-02-11 Societe Des Produits Nestle S.A. Food process
US4486435A (en) 1983-05-16 1984-12-04 Basf Wyandotte Corporation Spray-dried vitamin powders using hydrophobic silica
US5038769A (en) 1983-06-29 1991-08-13 Krauser Robert S Method and apparatus for treating ailments
US4649911A (en) * 1983-09-08 1987-03-17 Baylor College Of Medicine Small particle aerosol generator for treatment of respiratory disease including the lungs
DE3345722A1 (de) * 1983-12-17 1985-06-27 Boehringer Ingelheim KG, 6507 Ingelheim Inhalator
US4534343A (en) * 1984-01-27 1985-08-13 Trutek Research, Inc. Metered dose inhaler
US4721709A (en) * 1984-07-26 1988-01-26 Pyare Seth Novel pharmaceutical compositions containing hydrophobic practically water-insoluble drugs adsorbed on pharmaceutical excipients as carrier; process for their preparation and the use of said compositions
US4624251A (en) * 1984-09-13 1986-11-25 Riker Laboratories, Inc. Apparatus for administering a nebulized substance
NZ209900A (en) * 1984-10-16 1989-08-29 Univ Auckland Automatic inhaler
IE58110B1 (en) 1984-10-30 1993-07-14 Elan Corp Plc Controlled release powder and process for its preparation
FR2575678B1 (fr) * 1985-01-04 1988-06-03 Saint Gobain Vitrage Ejecteur pneumatique de poudre
US4942544A (en) * 1985-02-19 1990-07-17 Kenneth B. McIntosh Medication clock
US4946828A (en) * 1985-03-12 1990-08-07 Novo Nordisk A/S Novel insulin peptides
IL78342A (en) * 1985-04-04 1991-06-10 Gen Hospital Corp Pharmaceutical composition for treatment of osteoporosis in humans comprising a parathyroid hormone or a fragment thereof
FR2585563B1 (fr) * 1985-07-30 1993-11-12 Glaxo Group Ltd Dispositif pour administrer des medicaments a des patients
US4702799A (en) 1985-09-03 1987-10-27 Nestec S.A. Dryer and drying method
SE453566B (sv) * 1986-03-07 1988-02-15 Draco Ab Anordning vid pulverinhalatorer
US5017372A (en) * 1986-04-14 1991-05-21 Medicis Corporation Method of producing antibody-fortified dry whey
US4739754A (en) * 1986-05-06 1988-04-26 Shaner William T Suction resistant inhalator
US4926852B1 (en) * 1986-06-23 1995-05-23 Univ Johns Hopkins Medication delivery system phase one
US4790305A (en) * 1986-06-23 1988-12-13 The Johns Hopkins University Medication delivery system
US5042975A (en) * 1986-07-25 1991-08-27 Rutgers, The State University Of New Jersey Iontotherapeutic device and process and iontotherapeutic unit dose
DE3784594T2 (de) * 1986-08-11 1994-01-05 Innovata Biomed Ltd Mikrokapseln enthaltende pharmazeutische Zusammensetzungen.
US4871489A (en) 1986-10-07 1989-10-03 Corning Incorporated Spherical particles having narrow size distribution made by ultrasonic vibration
US4760093A (en) * 1986-10-21 1988-07-26 American Home Products Corporation (Del.) Spray dried acetaminophen
DE3636669C2 (de) * 1986-10-28 2001-08-16 Siemens Ag Anordnung zur Zufuhr von Aerosol zu den Luftwegen und/oder Lungen eines Patienten
US5049388A (en) * 1986-11-06 1991-09-17 Research Development Foundation Small particle aerosol liposome and liposome-drug combinations for medical use
US4833125A (en) * 1986-12-05 1989-05-23 The General Hospital Corporation Method of increasing bone mass
DE3642106A1 (de) 1986-12-10 1988-06-16 Bayer Ag Verfahren zur herstellung von polymerisatpulvern durch zerstaeubungstrocknung
US5114917A (en) * 1986-12-24 1992-05-19 John Lezdey Treatment of inflammation using alpha 1-antichymotrypsin
US4784878A (en) 1987-04-06 1988-11-15 Damrow Company, Inc. Spray drying method and apparatus for concurrent particle coating
GB8710290D0 (en) * 1987-04-30 1987-06-03 Unilever Plc Preparation of granular detergent composition
US4835187A (en) * 1987-06-15 1989-05-30 American Home Products Corporation Spray dried ibuprofen
US5139016A (en) * 1987-08-07 1992-08-18 Sorin Biomedica S.P.A. Process and device for aerosol generation for pulmonary ventilation scintigraphy
IT1222509B (it) * 1987-08-17 1990-09-05 Miat Spa Insufflatore per la somministrazione di farmaci sotto forma di polvere predosata in opercoli
CH672048A5 (zh) * 1987-09-16 1989-10-31 Nestle Sa
GB8723846D0 (en) * 1987-10-10 1987-11-11 Danbiosyst Ltd Bioadhesive microsphere drug delivery system
US5081228A (en) * 1988-02-25 1992-01-14 Immunex Corporation Interleukin-1 receptors
US4968607A (en) * 1987-11-25 1990-11-06 Immunex Corporation Interleukin-1 receptors
WO1989004838A1 (en) * 1987-11-25 1989-06-01 Immunex Corporation Interleukin-1 receptors
JP2524379B2 (ja) 1988-01-29 1996-08-14 大川原化工機株式会社 ノズル装置とそれを組込んでなるスプレ―ドライヤ―装置
DE3886207T2 (de) 1988-06-03 1994-06-23 Niro Sterner Inc Sprühtrocknungsverfahren und Vorrichtung zum gleichzeitigen Beschichten von Teilchen.
IT1217890B (it) * 1988-06-22 1990-03-30 Chiesi Farma Spa Dispositivo per l'inalazione di aerosol dosati
US5066522A (en) 1988-07-14 1991-11-19 Union Carbide Chemicals And Plastics Technology Corporation Supercritical fluids as diluents in liquid spray applications of adhesives
EP0360340A1 (en) * 1988-09-19 1990-03-28 Akzo N.V. Composition for nasal administration containing a peptide
ES2051371T3 (es) * 1988-10-04 1994-06-16 Univ Johns Hopkins Inhalador de aerosoles.
US4984158A (en) * 1988-10-14 1991-01-08 Hillsman Dean Metered dose inhaler biofeedback training and evaluation system
US5011678A (en) * 1989-02-01 1991-04-30 California Biotechnology Inc. Composition and method for administration of pharmaceutically active substances
GB8903593D0 (en) * 1989-02-16 1989-04-05 Pafra Ltd Storage of materials
IT1228459B (it) * 1989-02-23 1991-06-19 Phidea S R L Inalatore con svuotamento regolare e completo della capsula.
SE466684B (sv) * 1989-03-07 1992-03-23 Draco Ab Anordning vid en inhalator samt foerfarande foer att med anordningen registrera medicinering med inhalator
US5009367A (en) * 1989-03-22 1991-04-23 Union Carbide Chemicals And Plastics Technology Corporation Methods and apparatus for obtaining wider sprays when spraying liquids by airless techniques
US5206306A (en) * 1989-03-31 1993-04-27 The B. F. Goodrich Company Process for making a polymer for an optical substrate by hydrogenating a cycloolefin copolymer
IT1230313B (it) * 1989-07-07 1991-10-18 Somova Spa Inalatore per medicamenti in capsule.
US5232707A (en) 1989-07-10 1993-08-03 Syntex (U.S.A.) Inc. Solvent extraction process
US5238920A (en) * 1989-08-22 1993-08-24 Abbott Laboratories Pulmonary surfactant protein fragments
IT1237118B (it) * 1989-10-27 1993-05-18 Miat Spa Inalatore multidose per farmaci in polvere.
US5707644A (en) * 1989-11-04 1998-01-13 Danbiosyst Uk Limited Small particle compositions for intranasal drug delivery
GB9001635D0 (en) * 1990-01-24 1990-03-21 Ganderton David Aerosol carriers
US5376386A (en) * 1990-01-24 1994-12-27 British Technology Group Limited Aerosol carriers
US5113855A (en) * 1990-02-14 1992-05-19 Newhouse Michael T Powder inhaler
DE4004904A1 (de) * 1990-02-16 1990-09-13 Gerhard Brendel Trommel-applikator
WO1991016882A1 (en) * 1990-05-08 1991-11-14 Liposome Technology, Inc. Direct spray-dried drug/lipid powder composition
US5000888A (en) * 1990-05-23 1991-03-19 Basf Corporation Process for spray drying riboflavin to produce a granulate product having low binder content
JP3282731B2 (ja) 1990-06-15 2002-05-20 メルク エンド カムパニー インコーポレーテッド 結晶の構造および大きさを改良する結晶化方法
IT1243344B (it) * 1990-07-16 1994-06-10 Promo Pack Sa Inalatore plurimonodose per medicamenti in polvere
US5037912A (en) * 1990-07-26 1991-08-06 The Goodyear Tire & Rubber Company Polymerization of 1,3-butadiene to trans-1,4-polybutadiene with organolithium and alkali metal alkoxide
GB9017155D0 (en) * 1990-08-03 1990-09-19 Ici Plc Spray drying
US5235969A (en) * 1990-08-20 1993-08-17 Intersurgical (Guernsey) Limited Nebulizer having combined structure for removing particles over two microns
US5230884A (en) * 1990-09-11 1993-07-27 University Of Wales College Of Cardiff Aerosol formulations including proteins and peptides solubilized in reverse micelles and process for making the aerosol formulations
US5200399A (en) * 1990-09-14 1993-04-06 Boyce Thompson Institute For Plant Research, Inc. Method of protecting biological materials from destructive reactions in the dry state
US5217004A (en) * 1990-12-13 1993-06-08 Tenax Corporation Inhalation actuated dispensing apparatus
DE69127826T2 (de) * 1990-12-17 1998-04-09 Minnesota Mining & Mfg Inhalationsgerät
US5099833A (en) * 1991-02-19 1992-03-31 Baxter International Inc. High efficiency nebulizer having a flexible reservoir
AU1442592A (en) * 1991-02-20 1992-09-15 Nova Pharmaceutical Corporation Controlled release microparticulate delivery system for proteins
US5186164A (en) * 1991-03-15 1993-02-16 Puthalath Raghuprasad Mist inhaler
EP0504459B1 (de) * 1991-03-21 1996-06-05 PAUL RITZAU PARI-WERK GmbH Vernebler insbesondere zur Anwendung in Geräten für die Inhalationstherapie
GB9106648D0 (en) * 1991-03-28 1991-05-15 Rhone Poulenc Rorer Ltd New inhaler
GB9107628D0 (en) * 1991-04-10 1991-05-29 Moonbrook Limited Preparation of diagnostic agents
US5993805A (en) 1991-04-10 1999-11-30 Quadrant Healthcare (Uk) Limited Spray-dried microparticles and their use as therapeutic vehicles
AU650873B2 (en) * 1991-04-15 1994-07-07 Leiras Oy Device intended for measuring a dose of powdered medicament for inhalation
DE4117751A1 (de) * 1991-05-30 1992-12-03 Bayer Ag Verfahren zur isolierung von polycarbonaten
JP3230056B2 (ja) * 1991-07-02 2001-11-19 インヘイル・インコーポレーテッド 薬剤のエーロゾル化服用量を形成する装置
US5161524A (en) * 1991-08-02 1992-11-10 Glaxo Inc. Dosage inhalator with air flow velocity regulating means
US5269980A (en) 1991-08-05 1993-12-14 Northeastern University Production of polymer particles in powder form using an atomization technique
US6123924A (en) 1991-09-25 2000-09-26 Fisons Plc Pressurized aerosol inhalation compositions
EP0535937B2 (en) * 1991-10-01 2008-05-21 Takeda Chemical Industries, Ltd. Prolonged release microparticle preparation and production of the same
US5733731A (en) 1991-10-16 1998-03-31 Affymax Technologies N.V. Peptide library and screening method
US5206219A (en) * 1991-11-25 1993-04-27 Applied Analytical Industries, Inc. Oral compositions of proteinaceous medicaments
US5320094A (en) * 1992-01-10 1994-06-14 The Johns Hopkins University Method of administering insulin
CA2127877A1 (en) * 1992-01-21 1993-07-22 Robert M. Platz Improved process for preparing micronized polypeptide drugs
US5639441A (en) 1992-03-06 1997-06-17 Board Of Regents Of University Of Colorado Methods for fine particle formation
ES2177544T3 (es) 1992-06-12 2002-12-16 Teijin Ltd Polvo ultrafinno para inhalar y metodo para su preparacion.
US5376359A (en) * 1992-07-07 1994-12-27 Glaxo, Inc. Method of stabilizing aerosol formulations
US6582728B1 (en) * 1992-07-08 2003-06-24 Inhale Therapeutic Systems, Inc. Spray drying of macromolecules to produce inhaleable dry powders
AU4198793A (en) * 1992-07-24 1994-01-27 Takeda Chemical Industries Ltd. Microparticle preparation and production thereof
EP0679088B1 (en) 1992-09-29 2002-07-10 Inhale Therapeutic Systems Pulmonary delivery of active fragments of parathyroid hormone
GB9221329D0 (en) * 1992-10-10 1992-11-25 Delta Biotechnology Ltd Preparation of further diagnostic agents
HU221308B1 (en) * 1992-10-26 2002-09-28 Sanol Arznei Schwarz Gmbh Process for producing microcapsules
GB9226474D0 (en) * 1992-12-18 1993-02-10 Ici Plc Production of particulate materials
US5364838A (en) * 1993-01-29 1994-11-15 Miris Medical Corporation Method of administration of insulin
US5354934A (en) * 1993-02-04 1994-10-11 Amgen Inc. Pulmonary administration of erythropoietin
IL105658A (en) * 1993-05-11 1995-10-31 Ultrasonic Dryer Ltd Spray drying system
US5506203C1 (en) * 1993-06-24 2001-02-06 Astra Ab Systemic administration of a therapeutic preparation
TW402506B (en) * 1993-06-24 2000-08-21 Astra Ab Therapeutic preparation for inhalation
IS1796B (is) * 1993-06-24 2001-12-31 Ab Astra Fjölpeptíð lyfjablanda til innöndunar sem einnig inniheldur eykjaefnasamband
US5595761A (en) 1994-01-27 1997-01-21 The Board Of Regents Of The University Of Oklahoma Particulate support matrix for making a rapidly dissolving tablet
US5635210A (en) 1994-02-03 1997-06-03 The Board Of Regents Of The University Of Oklahoma Method of making a rapidly dissolving tablet
DE69533128T2 (de) 1994-03-04 2005-06-09 Genentech, Inc., South San Francisco Pharmazeutische akzeptabel dnase zusammensetzung
US6051256A (en) 1994-03-07 2000-04-18 Inhale Therapeutic Systems Dispersible macromolecule compositions and methods for their preparation and use
AU689217B2 (en) * 1994-03-07 1998-03-26 Novartis Ag Methods and compositions for pulmonary delivery of insulin
DE69534318T2 (de) * 1994-05-18 2006-04-20 Nektar Therapeutics, San Carlos Methoden und zusammensetzungen für die trockenpuderarznei aus interferonen
US5580856A (en) * 1994-07-15 1996-12-03 Prestrelski; Steven J. Formulation of a reconstituted protein, and method and kit for the production thereof
US6290991B1 (en) 1994-12-02 2001-09-18 Quandrant Holdings Cambridge Limited Solid dose delivery vehicle and methods of making same
HUT77373A (hu) * 1994-09-29 1998-03-30 Andaris Limited Porlasztva szárított mikrorészecskék gyógyszerészeti hordozóként
US6117455A (en) 1994-09-30 2000-09-12 Takeda Chemical Industries, Ltd. Sustained-release microcapsule of amorphous water-soluble pharmaceutical active agent
GB9423419D0 (en) * 1994-11-19 1995-01-11 Andaris Ltd Preparation of hollow microcapsules
PT814861E (pt) 1995-03-14 2002-09-30 Siemens Ag Pulverizador ultra-sonico com uma unidade de dosagem de precisao amovivel
US5922253A (en) 1995-05-18 1999-07-13 Alkermes Controlled Therapeutics, Inc. Production scale method of forming microparticles
US5667806A (en) * 1995-06-07 1997-09-16 Emisphere Technologies, Inc. Spray drying method and apparatus
US5607697A (en) * 1995-06-07 1997-03-04 Cima Labs, Incorporated Taste masking microparticles for oral dosage forms
US5687905A (en) 1995-09-05 1997-11-18 Tsai; Shirley Cheng Ultrasound-modulated two-fluid atomization
DE19536902A1 (de) 1995-10-04 1997-04-10 Boehringer Ingelheim Int Vorrichtung zur Hochdruckerzeugung in einem Fluid in Miniaturausführung
DE19617487A1 (de) 1996-05-02 1997-11-06 Merck Patent Gmbh Geschmacksverbesserung von Arzneimittelwirkstoffen
US5855913A (en) * 1997-01-16 1999-01-05 Massachusetts Instite Of Technology Particles incorporating surfactants for pulmonary drug delivery
US6503480B1 (en) * 1997-05-23 2003-01-07 Massachusetts Institute Of Technology Aerodynamically light particles for pulmonary drug delivery
US5874064A (en) * 1996-05-24 1999-02-23 Massachusetts Institute Of Technology Aerodynamically light particles for pulmonary drug delivery
US5985309A (en) 1996-05-24 1999-11-16 Massachusetts Institute Of Technology Preparation of particles for inhalation
TW305239U (en) 1996-06-28 1997-05-11 Ind Tech Res Inst Generating apparatus of gaseous glue capable of distributing particles with narrow diameters
JP3585654B2 (ja) 1996-07-11 2004-11-04 株式会社パウダリングジャパン 2段乾燥式スプレードライヤー装置
US6017310A (en) * 1996-09-07 2000-01-25 Andaris Limited Use of hollow microcapsules
JP2001507701A (ja) * 1996-12-31 2001-06-12 インヘイル・セラピューティック・システムズ・インコーポレーテッド 親水性賦形剤を有する疎水性薬剤の溶液を噴霧乾燥するための方法及びその方法によって作製された組成物
US20030203036A1 (en) 2000-03-17 2003-10-30 Gordon Marc S. Systems and processes for spray drying hydrophobic drugs with hydrophilic excipients
US6383810B2 (en) * 1997-02-14 2002-05-07 Invitrogen Corporation Dry powder cells and cell culture reagents and methods of production thereof
US6051257A (en) * 1997-02-24 2000-04-18 Superior Micropowders, Llc Powder batch of pharmaceutically-active particles and methods for making same
US6565885B1 (en) * 1997-09-29 2003-05-20 Inhale Therapeutic Systems, Inc. Methods of spray drying pharmaceutical compositions
GB9727102D0 (en) 1997-12-22 1998-02-25 Andaris Ltd Microparticles and their therapeutic use
GB9825883D0 (en) 1998-11-27 1999-01-20 Aea Technology Plc Formation of monodisperse particles
US6223455B1 (en) 1999-05-03 2001-05-01 Acusphere, Inc. Spray drying apparatus and methods of use
US20020081266A1 (en) * 1999-08-20 2002-06-27 Norton Healthcare Ltd. Spray dried powders for pulmonary or nasal administration
NL1013893C2 (nl) 1999-12-20 2001-06-21 Stork Friesland Bv Inrichting voor het verstuiven van een vloeibaar product, een daarvan voorziene sproeidroog- en conditionerings-inrichting alsmede een werkwijze voor het conditioneren van een vloeibaar product.
US6656492B2 (en) 2000-06-30 2003-12-02 Yamanouchi Pharmaceutical Co., Ltd. Quick disintegrating tablet in buccal cavity and manufacturing method thereof
US6455028B1 (en) 2001-04-23 2002-09-24 Pharmascience Ipratropium formulation for pulmonary inhalation
ATE401058T1 (de) 2001-11-01 2008-08-15 Nektar Therapeutics Sprühtrocknungsverfahren

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