JP7271427B2 - 表面欠陥のレベルが低い溶融石英容器 - Google Patents
表面欠陥のレベルが低い溶融石英容器 Download PDFInfo
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- JP7271427B2 JP7271427B2 JP2019538136A JP2019538136A JP7271427B2 JP 7271427 B2 JP7271427 B2 JP 7271427B2 JP 2019538136 A JP2019538136 A JP 2019538136A JP 2019538136 A JP2019538136 A JP 2019538136A JP 7271427 B2 JP7271427 B2 JP 7271427B2
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
- A61J1/06—Ampoules or carpules
- A61J1/065—Rigid ampoules, e.g. glass ampoules
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
- A61B5/154—Devices using pre-evacuated means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/1468—Containers characterised by specific material properties
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/02—Inorganic materials
- A61L31/028—Other inorganic materials not covered by A61L31/022 - A61L31/026
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/3129—Syringe barrels
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/09—Reshaping the ends, e.g. as grooves, threads or mouths
- C03B23/092—Reshaping the ends, e.g. as grooves, threads or mouths by pressing
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/11—Reshaping by drawing without blowing, in combination with separating, e.g. for making ampoules
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/06—Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/02—Pure silica glass, e.g. pure fused quartz
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2201/00—Glass compositions
- C03C2201/02—Pure silica glass, e.g. pure fused quartz
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2203/00—Production processes
- C03C2203/10—Melting processes
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2203/00—Production processes
- C03C2203/50—After-treatment
- C03C2203/52—Heat-treatment
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2204/00—Glasses, glazes or enamels with special properties
- C03C2204/08—Glass having a rough surface
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/131—Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
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- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Hematology (AREA)
- Pharmacology & Pharmacy (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Anesthesiology (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Epidemiology (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Glass Melting And Manufacturing (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Wrappers (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Description
この出願は、2017年1月13日に出願された米国特許仮出願第62/446,017号の優先権および利益を主張するものであり、その仮出願の全内容は参照によって、本願に取り入れられる。
・大きさの範囲が10~200μmまたはより大きい表面特徴が平方センチメートル当たり50個またはそれ未満;
・大きさの範囲が10~200μmまたはより大きい表面特徴が平方センチメートル当たり40個またはそれ未満;
・大きさの範囲が10~200μmまたはより大きい表面特徴が平方センチメートル当たり30個またはそれ未満;
・大きさの範囲が10~200μmにある表面特徴が平方センチメートル当たり20個またはそれ未満;
・大きさの範囲が10~200μmまたはより大きい表面特徴が平方センチメートル当たり10個またはそれ未満;または
・大きさの範囲が10~200μmまたはより大きい表面特徴が平方センチメートル当たり5個またはそれ未満である。ここで、明細書および特許請求の範囲における他の個所でも同様に、範囲は組み合わせて新たな、特定的に記載していない範囲を形成してよい。
・1~10μmの表面特徴が平方センチメートル当たり50個またはそれ未満;
・1~10μmまたはより大きい表面特徴が平方センチメートル当たり40個またはそれ未満;
・1~10μmまたはより大きい表面特徴が平方センチメートル当たり30個またはそれ未満;
・1~10μmまたはより大きい表面特徴が平方センチメートル当たり20個またはそれ未満;
・1~10μmまたはより大きい表面特徴が平方センチメートル当たり10個またはそれ未満;または
・1~10μmまたはより大きい表面特徴が平方センチメートル当たり5個またはそれ未満である。
Claims (12)
- 内部容積を画定しており、上端と、基端と、内側表面および外側表面を画定している少なくとも1つの壁とを有する、石英ガラス製医薬品容器であって、光学顕微鏡を使用して450×の倍率で測定した際に、容器の内側表面は、医薬品容器の基端から1cmを中心とする1cmの帯状領域内に、表面特徴が平方センチメートル当たり50個またはそれ未満である表面特徴密度を有し、当該表面特徴は1から200μmの大きさを有する、石英ガラス容器。
- 表面特徴密度は、再凝集特徴が平方センチメートル当たり10個またはそれ未満である、請求項1の石英ガラス容器。
- 表面特徴密度は、再凝集特徴が平方センチメートル当たり5個またはそれ未満である、請求項1の石英ガラス容器。
- 表面特徴は10から200μmの大きさを有する、請求項1から3のいずれかの石英ガラス容器。
- 表面特徴密度は50マイクロメートルまたはより大きい特徴が平方センチメートル当たり5個またはそれ未満である、請求項1から3のいずれかの石英ガラス容器。
- 表面特徴密度は10マイクロメートルまたはより大きい特徴が平方センチメートル当たり5個またはそれ未満である、請求項1から3のいずれかの石英ガラス容器。
- 表面特徴は50またはそれ未満の2次元アスペクト比を有する、請求項1から6のいずれかの石英ガラス容器。
- 石英ガラス容器は、バイアル、試験管、真空密封管、カートリッジ、注射器、注射器の筒、またはアンプルから選択される、請求項1から7のいずれかの石英ガラス容器。
- 容器内に収容された薬液を含む、請求項1から8のいずれかの石英ガラス容器。
- 複数の石英ガラス容器を形成するためのプロセスであって:
第1の開放端および第1の開放端と反対側の第2の開放端を有する石英ガラス管を提供し;
容器の1つまたはより多くの特色部を第1の開放端において形成し;
容器の1つまたはより多くの特色部を第2の開放端において形成し;
第1および第2の開放端の各々から離れた点において石英ガラス管を分離することを含み、この分離動作は2つの容器を提供すると共に各々の容器に底部を形成し、さらに(i)容器の1つまたはより多くの特色部を第1の開放端において形成する工程の間、(ii)容器の1つまたはより多くの特色部を第2の開放端において形成する工程の間、または(i)および(ii)の両方において、管をガスでパージすることを含む、プロセス。 - 石英ガラス管は水平に、垂直に、または水平と垂直の間の角度に方向付けられる、請求項10のプロセス。
- 1時間当たりに50から3000の石英ガラス管を処理するように実行される、請求項10または11のプロセス。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762446017P | 2017-01-13 | 2017-01-13 | |
US62/446,017 | 2017-01-13 | ||
PCT/US2018/013449 WO2018132637A1 (en) | 2017-01-13 | 2018-01-12 | Fused quartz container having low levels of surface defects |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020506138A JP2020506138A (ja) | 2020-02-27 |
JP7271427B2 true JP7271427B2 (ja) | 2023-05-11 |
Family
ID=61074613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019538136A Active JP7271427B2 (ja) | 2017-01-13 | 2018-01-12 | 表面欠陥のレベルが低い溶融石英容器 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11697610B2 (ja) |
EP (1) | EP3568378B1 (ja) |
JP (1) | JP7271427B2 (ja) |
KR (1) | KR20190103274A (ja) |
CN (1) | CN110198919B (ja) |
DK (1) | DK3568378T3 (ja) |
WO (1) | WO2018132637A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6755028B2 (ja) * | 2018-12-19 | 2020-09-16 | ネクサス株式会社 | 石英バイアル瓶の製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010274091A (ja) | 2009-04-30 | 2010-12-09 | Nipro Corp | 医療用ガラス容器の製造方法 |
US20150218047A1 (en) | 2014-02-06 | 2015-08-06 | Guangjun Xu | Fused quartz tubing for pharmaceutical packaging and methods for making the same |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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FR1013074A (fr) * | 1949-02-28 | 1952-07-22 | Jules Coppe Ltd | Perfectionnements aux ampoules de verre et analogues |
EP0111710B1 (de) * | 1982-11-16 | 1989-08-30 | Schott-Ruhrglas Gmbh | Verfahren zum Herstellen von Rohrfläschchen |
JP3306796B2 (ja) | 1995-01-26 | 2002-07-24 | 大成化工株式会社 | 薬液が予備充填された注入筒向けガラスカートリッジ |
DE19622550A1 (de) | 1996-06-05 | 1997-12-11 | Schott Glaswerke | Glasbehälter insbesondere zur Aufbewahrung pharmazeutischer oder diagnostischer Lösungen |
DE19801861C2 (de) | 1998-01-20 | 2001-10-18 | Schott Glas | Verfahren zum Herstellen eines hohlen, innenbeschichteten Glasformkörpers |
US6027481A (en) | 1999-03-08 | 2000-02-22 | Becton Dickinson And Company | Prefillable syringe |
KR100313828B1 (ko) | 1999-04-27 | 2001-11-15 | 윤여생 | 유리주사관의 내벽에 붙어있는 유리입자를 제거하는 방법 |
DE10332176B4 (de) | 2002-07-24 | 2007-04-05 | Schott Ag | Verfahren zur Verminderung der Kontamination mit Alkaliverbindungen der Innenoberfläche von aus Glasrohr hergestellte Hohlkörpern aus Glas und Behälter, sowie dessen Verwendung für medizinische Zwecke |
PL1923359T3 (pl) | 2005-05-16 | 2016-05-31 | Nipro Corp | Sposób wytwarzania fiolek |
CN101874760B (zh) * | 2009-04-30 | 2014-10-29 | 尼普洛株式会社 | 用于生产医用玻璃容器的方法 |
EP2467338A4 (en) | 2009-08-21 | 2015-07-01 | Momentive Performance Mat Inc | QUARTZ GLASS TUBES FOR PHARMACEUTICAL PACKAGING |
US8448900B2 (en) | 2010-03-24 | 2013-05-28 | The Boeing Company | Semi-levered landing gear and associated method |
US9034442B2 (en) | 2012-11-30 | 2015-05-19 | Corning Incorporated | Strengthened borosilicate glass containers with improved damage tolerance |
DE102013107607B4 (de) | 2013-07-17 | 2017-09-21 | Schott Ag | Verfahren zum Herstellen von Glasfläschchen |
EP3206998B1 (en) | 2014-11-26 | 2021-09-08 | Corning Incorporated | Methods for producing strengthened and durable glass containers |
-
2018
- 2018-01-12 JP JP2019538136A patent/JP7271427B2/ja active Active
- 2018-01-12 WO PCT/US2018/013449 patent/WO2018132637A1/en unknown
- 2018-01-12 DK DK18702032.6T patent/DK3568378T3/da active
- 2018-01-12 CN CN201880006705.0A patent/CN110198919B/zh active Active
- 2018-01-12 US US16/475,156 patent/US11697610B2/en active Active
- 2018-01-12 KR KR1020197022486A patent/KR20190103274A/ko unknown
- 2018-01-12 EP EP18702032.6A patent/EP3568378B1/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010274091A (ja) | 2009-04-30 | 2010-12-09 | Nipro Corp | 医療用ガラス容器の製造方法 |
US20150218047A1 (en) | 2014-02-06 | 2015-08-06 | Guangjun Xu | Fused quartz tubing for pharmaceutical packaging and methods for making the same |
Also Published As
Publication number | Publication date |
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KR20190103274A (ko) | 2019-09-04 |
CN110198919B (zh) | 2022-11-15 |
JP2020506138A (ja) | 2020-02-27 |
DK3568378T3 (da) | 2022-01-17 |
US20190330097A1 (en) | 2019-10-31 |
US11697610B2 (en) | 2023-07-11 |
CN110198919A (zh) | 2019-09-03 |
EP3568378B1 (en) | 2021-11-17 |
EP3568378A1 (en) | 2019-11-20 |
WO2018132637A1 (en) | 2018-07-19 |
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