JP2001513056A - 医薬用物品の製造方法 - Google Patents
医薬用物品の製造方法Info
- Publication number
- JP2001513056A JP2001513056A JP53655598A JP53655598A JP2001513056A JP 2001513056 A JP2001513056 A JP 2001513056A JP 53655598 A JP53655598 A JP 53655598A JP 53655598 A JP53655598 A JP 53655598A JP 2001513056 A JP2001513056 A JP 2001513056A
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- occluder
- elastomer
- during
- period
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/005—Compensating volume or shape change during moulding, in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/0072—After-treatment of articles without altering their shape; Apparatus therefor for changing orientation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D51/00—Closures not otherwise provided for
- B65D51/002—Closures to be pierced by an extracting-device for the contents and fixed on the container by separate retaining means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/10—Polymers of propylene
- B29K2023/12—PP, i.e. polypropylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
- B29L2031/565—Stoppers or lids for bottles, jars, or the like, e.g. closures for containers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.ポリオレフィン材から造られ、ほぼ筒状のエラストマー製の刺し込み可能な栓 を同軸状に包囲したほぼスリーブ状に形成された担体から構成された2部品型の 薬剤閉塞器を用意する方法であって、担体部品は、成形製法で別に形成され、そ の際に加熱されたエラストマーが高圧で射出成形加工において上記担体内に導入 され、またその際に応力除去期間中にエラストマー材が硬化してその再シール特 性を発現させるようにしていることを特徴とする2部品型の薬剤閉塞器を用意す る方法。 2.応力除去期間は、 (i)制御された応力除去期間中に上記高圧を低減過大圧力レベルまで低下させ; 引き続いて (ii)制御された冷却期間中に上記過大圧力を徐々に大気圧まで低減することか ら構成されていることを特徴とする請求の範囲第1項記載の方法。 3.上記応力除去期間中に加熱エラストマーを再び導入してその収縮を補償するこ とを特徴とする請求の範囲第2項記載の方法。 4.上記冷却期間中に上記担体を支持工具によって支持することを特徴とする請求 の範囲第2項又は第3項のいずれかに記載の方法。 5.高圧は少なくとも20バールであるが、しかし50バールを越えないことを特徴と する請求の範囲第2項から第4項のいずれか一つに記載の方法。 6.低減過大圧力は、10バールを越えないことを特徴とする請求の範囲第2項から 第5項のいずれか一つに記載の方法。 7.加熱エラストマーは、加圧された成形加工に導入される前に真空に引かれるこ とを特徴とする請求の範囲第2項から第6項のいずれか一つに記載の方法。 8.上記制御された応力除去期間は、少なくとも1秒であるが、5秒を越えないこと を特徴とする請求の範囲第2項から第7項のいずれか一つに記載の方法。 9.上記冷却期間は、約20秒続くことを特徴とする請求の範囲第2項から第8項のい ずれか一つに記載の方法。 10.担体は、ポリプロピレンから構成され、且つ容器オリフィスと共に弱いシー ル溶接部を形成することができることを特徴とする請求の範囲第1項から第9項 のいずれか一つに記載の方法。 11.(i)単一処理でリサイクルされ得る範囲までポリオレフィン材を含有し、 (ii)少なくとも標準規範のDIN58363(第15部)の必要条件を満たす弾性能力を有 したエラストマーから造られた刺し込み可能な栓を同軸状に包囲した担体から構 成されており、 (iii)請求の範囲第1項から第10項のいずれか一つに係る方法によって用意され ることを特徴とす薬剤閉塞器。 12.担体は、貯蔵中に流体との接触から栓を保護する仕切りを有していることを 特徴とする請求の範囲第11項記載の閉塞器。 13.担体には、エラストマーの射出成形中に発生される気泡又は空洞から空気を 除去する手段が設けられていることを特徴とする請求の範囲第11項又は第12項の いずれかに記載の閉塞器。 14.上記手段は、担体の上方部分(11)の内周に沿って軸方向に延びた狭い環状チ ャンネル(15、16)から構成されていることを特徴とする請求の範囲第13項記載の 閉塞器。 15.上記手段は、担体の仕切り(14)の上面の浅い溝(17)から構成されていること を特徴とする請求の範囲第13項又は第14項記載の閉塞器。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9700597-9 | 1997-02-20 | ||
SE9700597A SE9700597D0 (sv) | 1997-02-20 | 1997-02-20 | Method of manufacturing pharmaceutical articles |
PCT/SE1998/000294 WO1998036986A1 (en) | 1997-02-20 | 1998-02-19 | Method of manufacturing pharmaceutical articles |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2001513056A true JP2001513056A (ja) | 2001-08-28 |
Family
ID=20405862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53655598A Pending JP2001513056A (ja) | 1997-02-20 | 1998-02-19 | 医薬用物品の製造方法 |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0961735B1 (ja) |
JP (1) | JP2001513056A (ja) |
AT (1) | ATE223847T1 (ja) |
CA (1) | CA2279634C (ja) |
DE (1) | DE69807846T2 (ja) |
DK (1) | DK0961735T3 (ja) |
ES (1) | ES2183329T3 (ja) |
NO (1) | NO319718B1 (ja) |
PT (1) | PT961735E (ja) |
SE (1) | SE9700597D0 (ja) |
WO (1) | WO1998036986A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003205015A (ja) * | 2001-11-09 | 2003-07-22 | Taisei Plas Co Ltd | 針刺し止栓とその製造方法 |
JP2009213898A (ja) * | 2001-10-16 | 2009-09-24 | Medical Instill Technologies Inc | 物質を収容及び供給するための方法及びディスペンサ |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3142521B2 (ja) * | 1998-11-04 | 2001-03-07 | 大成プラス株式会社 | 針刺し止栓とその製造方法 |
DE50111509D1 (de) * | 2000-04-06 | 2007-01-04 | Maro B V | Für pharmazeutische Anwendungen dienender Spritzling |
ITBO20080475A1 (it) * | 2008-07-30 | 2010-01-31 | Brev Angela Srl | Inserto perforabile per contenitore. |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03169538A (ja) * | 1989-11-29 | 1991-07-23 | Kyoraku Co Ltd | ゴム栓を内包する栓体の製造方法 |
JPH06191546A (ja) * | 1992-12-25 | 1994-07-12 | Nikko Composite Kk | 容器用栓 |
JPH0722739U (ja) * | 1993-10-06 | 1995-04-25 | 株式会社新素材総合研究所 | 容器のポートのシール構造 |
JPH0834041A (ja) * | 1995-03-06 | 1996-02-06 | Sumitomo Heavy Ind Ltd | 射出成形機の制御方法 |
JPH08164197A (ja) * | 1994-12-16 | 1996-06-25 | Terumo Corp | 医療器用材料およびそれを使用した医療器 |
JPH08258857A (ja) * | 1995-03-24 | 1996-10-08 | Fukugou Plast Kogyokai:Kk | 薬液容器 |
JPH0939058A (ja) * | 1995-07-25 | 1997-02-10 | Mitsubishi Materials Corp | 射出成形用金型装置 |
JPH09173417A (ja) * | 1995-12-22 | 1997-07-08 | Riken Vinyl Kogyo Kk | 医療用栓 |
JPH10201742A (ja) * | 1997-01-21 | 1998-08-04 | S R L:Kk | 真空採血管のキャップ |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4485064A (en) * | 1982-04-06 | 1984-11-27 | Baxter Travenol Laboratories, Inc. | Antibacterial seal |
IL68962A0 (en) * | 1982-06-15 | 1983-10-31 | Hantaaki Oy | Injection port for plastic bags |
SE437348B (sv) * | 1983-07-29 | 1985-02-25 | Pharmacia Ab | Forslutningsanordning for fluidumtet tillslutning av en oppning hos en fluidumbehallare eller fluidumledning |
US4975308A (en) * | 1988-12-22 | 1990-12-04 | The West Company | Molded pharmaceutical primary closure |
SE9601540D0 (sv) * | 1996-04-23 | 1996-04-23 | Pharmacia Ab | Improved medical containers |
-
1997
- 1997-02-20 SE SE9700597A patent/SE9700597D0/xx unknown
-
1998
- 1998-02-19 PT PT98905914T patent/PT961735E/pt unknown
- 1998-02-19 EP EP98905914A patent/EP0961735B1/en not_active Expired - Lifetime
- 1998-02-19 DK DK98905914T patent/DK0961735T3/da active
- 1998-02-19 DE DE69807846T patent/DE69807846T2/de not_active Expired - Lifetime
- 1998-02-19 CA CA002279634A patent/CA2279634C/en not_active Expired - Lifetime
- 1998-02-19 WO PCT/SE1998/000294 patent/WO1998036986A1/en active IP Right Grant
- 1998-02-19 JP JP53655598A patent/JP2001513056A/ja active Pending
- 1998-02-19 ES ES98905914T patent/ES2183329T3/es not_active Expired - Lifetime
- 1998-02-19 AT AT98905914T patent/ATE223847T1/de active
-
1999
- 1999-08-10 NO NO19993856A patent/NO319718B1/no not_active IP Right Cessation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03169538A (ja) * | 1989-11-29 | 1991-07-23 | Kyoraku Co Ltd | ゴム栓を内包する栓体の製造方法 |
JPH06191546A (ja) * | 1992-12-25 | 1994-07-12 | Nikko Composite Kk | 容器用栓 |
JPH0722739U (ja) * | 1993-10-06 | 1995-04-25 | 株式会社新素材総合研究所 | 容器のポートのシール構造 |
JPH08164197A (ja) * | 1994-12-16 | 1996-06-25 | Terumo Corp | 医療器用材料およびそれを使用した医療器 |
JPH0834041A (ja) * | 1995-03-06 | 1996-02-06 | Sumitomo Heavy Ind Ltd | 射出成形機の制御方法 |
JPH08258857A (ja) * | 1995-03-24 | 1996-10-08 | Fukugou Plast Kogyokai:Kk | 薬液容器 |
JPH0939058A (ja) * | 1995-07-25 | 1997-02-10 | Mitsubishi Materials Corp | 射出成形用金型装置 |
JPH09173417A (ja) * | 1995-12-22 | 1997-07-08 | Riken Vinyl Kogyo Kk | 医療用栓 |
JPH10201742A (ja) * | 1997-01-21 | 1998-08-04 | S R L:Kk | 真空採血管のキャップ |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009213898A (ja) * | 2001-10-16 | 2009-09-24 | Medical Instill Technologies Inc | 物質を収容及び供給するための方法及びディスペンサ |
JP2003205015A (ja) * | 2001-11-09 | 2003-07-22 | Taisei Plas Co Ltd | 針刺し止栓とその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
DE69807846T2 (de) | 2003-06-05 |
WO1998036986A1 (en) | 1998-08-27 |
EP0961735A1 (en) | 1999-12-08 |
SE9700597D0 (sv) | 1997-02-20 |
CA2279634C (en) | 2006-10-10 |
NO993856L (no) | 1999-08-10 |
PT961735E (pt) | 2002-12-31 |
ATE223847T1 (de) | 2002-09-15 |
DK0961735T3 (da) | 2002-10-21 |
NO319718B1 (no) | 2005-09-05 |
ES2183329T3 (es) | 2003-03-16 |
NO993856D0 (no) | 1999-08-10 |
EP0961735B1 (en) | 2002-09-11 |
CA2279634A1 (en) | 1998-08-27 |
DE69807846D1 (de) | 2002-10-17 |
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