DE69938925D1 - Medizinischer mehrkammer-behälter - Google Patents

Medizinischer mehrkammer-behälter

Info

Publication number
DE69938925D1
DE69938925D1 DE69938925T DE69938925T DE69938925D1 DE 69938925 D1 DE69938925 D1 DE 69938925D1 DE 69938925 T DE69938925 T DE 69938925T DE 69938925 T DE69938925 T DE 69938925T DE 69938925 D1 DE69938925 D1 DE 69938925D1
Authority
DE
Germany
Prior art keywords
container
seal portion
plural
height
temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69938925T
Other languages
English (en)
Inventor
Tomohiko Ezaki
Isao Ohtake
Hitoshi Saitoh
Akihiko Sakata
Takayuki Mizuo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hosokawa Yoko KK
Original Assignee
Hosokawa Yoko KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hosokawa Yoko KK filed Critical Hosokawa Yoko KK
Application granted granted Critical
Publication of DE69938925D1 publication Critical patent/DE69938925D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2093—Containers having several compartments for products to be mixed
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/76—Making non-permanent or releasable joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • B29C66/91421—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the joining tools
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/919—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges
    • B29C66/9192—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams
    • B29C66/91921—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams in explicit relation to another temperature, e.g. to the softening temperature or softening point, to the thermal degradation temperature or to the ambient temperature
    • B29C66/91931—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams in explicit relation to another temperature, e.g. to the softening temperature or softening point, to the thermal degradation temperature or to the ambient temperature in explicit relation to the fusion temperature or melting point of the material of one of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • A61J1/10—Bag-type containers
    • 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
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/202—Separating means
    • A61J1/2024—Separating means having peelable seals
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
    • B29C66/7234—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a barrier layer
    • B29C66/72343—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a barrier layer for liquids
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/929—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools characterized by specific pressure, force, mechanical power or displacement values or ranges
    • 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
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7148—Blood bags, medical bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Plasma & Fusion (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Package Specialized In Special Use (AREA)
  • External Artificial Organs (AREA)
DE69938925T 1999-03-02 1999-03-02 Medizinischer mehrkammer-behälter Expired - Lifetime DE69938925D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1999/000992 WO2000051544A1 (en) 1999-03-02 1999-03-02 Multi-chamber medical container

Publications (1)

Publication Number Publication Date
DE69938925D1 true DE69938925D1 (de) 2008-07-31

Family

ID=14235086

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69938925T Expired - Lifetime DE69938925D1 (de) 1999-03-02 1999-03-02 Medizinischer mehrkammer-behälter

Country Status (10)

Country Link
US (1) US6682517B1 (de)
EP (1) EP1080711B1 (de)
JP (1) JP4242077B2 (de)
KR (1) KR100449453B1 (de)
CN (1) CN1143667C (de)
AT (1) ATE398437T1 (de)
AU (1) AU761533B2 (de)
CA (1) CA2330671C (de)
DE (1) DE69938925D1 (de)
WO (1) WO2000051544A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19959230C1 (de) * 1999-12-08 2001-04-05 Fresenius Medical Care De Gmbh Vorrichtung zur Durchführung einer medizinischen Behandlung unter Verwendung einer Flüssigkeit sowie ein Disposable für eine derartige Vorrichtung und dessen Verwendung
US7055683B2 (en) * 2002-12-20 2006-06-06 E. I. Du Pont De Nemours And Company Multiple compartment pouch and beverage container with smooth curve frangible seal
WO2005049447A1 (en) * 2003-11-12 2005-06-02 E.I. Dupont De Nemours And Company Dual compartment flexible pouch and a fitment with dual-dispensing capabilities therefor
KR100740508B1 (ko) * 2005-11-18 2007-07-19 주식회사 중외 이중 챔버 수액 용기 및 이에 적용되는 다층 필름
EP1840164A1 (de) * 2006-03-30 2007-10-03 SOLVAY INDUSTRIAL FOILS MANAGEMENT AND RESEARCH (Société Anonyme) Sterilisierbare Zusammensetzung
US9004761B2 (en) * 2006-05-01 2015-04-14 Baxter International Inc. Multiple chamber container with mistake proof administration system
WO2007142887A1 (en) * 2006-06-01 2007-12-13 E.I. Du Pont De Nemours And Company Multiple compartment pouch with frangible seal
US7901376B2 (en) * 2007-07-05 2011-03-08 Baxter International Inc. Dialysis cassette having multiple outlet valve
CN101754741B (zh) * 2007-07-19 2013-05-01 株式会社大塚制药工厂 多室袋
US20130153448A1 (en) * 2010-08-27 2013-06-20 Hosokawa Yoko Co., Ltd. Medical Drug Solution Container
CA2826010A1 (en) * 2011-01-31 2012-08-09 Ajinomoto Co., Inc. Multi-cell container
US9815253B2 (en) * 2014-04-29 2017-11-14 Pouch Pac Innovations, Llc Dual compartmented pouch and method for making the same
US10369077B2 (en) * 2017-05-31 2019-08-06 Adienne Pharma & Biotech Sa Multi chamber flexible bag and methods of using the same
DE102018103866A1 (de) * 2018-02-21 2019-08-22 Fresenius Medical Care Deutschland Gmbh Vorrichtung enthaltend eine Dialyseslösung
USD900311S1 (en) 2018-05-18 2020-10-27 Baxter International Inc. Dual chamber flexible container
US11654085B2 (en) 2018-05-18 2023-05-23 Baxter International Inc. Method of making dual chamber flexible container

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2675075B2 (ja) 1988-06-10 1997-11-12 株式会社新素材総合研究所 内容物入り容器
US5423421A (en) * 1992-05-03 1995-06-13 Otsuka Pharmaceutical Factory, Inc. Containers having plurality of chambers
US5509898A (en) * 1993-05-10 1996-04-23 Material Engineering Technology Laboratory, Inc. Container for therapeutic use
US5462526A (en) 1993-09-15 1995-10-31 Mcgaw, Inc. Flexible, sterile container and method of making and using same
JPH07299117A (ja) 1994-05-09 1995-11-14 Showa Denko Kk 輸液バッグ
JP3455789B2 (ja) 1995-02-28 2003-10-14 株式会社大塚製薬工場 複室容器用フィルム及び複室容器
US5695840A (en) * 1995-03-22 1997-12-09 W. R. Grace & Co.-Conn. Films for medical solution pouches
TW394731B (en) 1995-03-29 2000-06-21 Toray Industries Polyolefin-based laminate film
JPH0956778A (ja) 1995-08-28 1997-03-04 Terumo Corp 医療用複室容器
SE9601348D0 (sv) * 1996-04-10 1996-04-10 Pharmacia Ab Improved containers for parenteral fluids
ZA978002B (en) * 1996-09-11 1998-03-02 Baxter Int Containers and methods for storing and admixing medical solutions.
JP3982862B2 (ja) * 1996-12-13 2007-09-26 株式会社プライムポリマー シール用樹脂組成物

Also Published As

Publication number Publication date
EP1080711A1 (de) 2001-03-07
JP4242077B2 (ja) 2009-03-18
AU5646700A (en) 2000-09-21
CA2330671A1 (en) 2000-09-08
KR20010024986A (ko) 2001-03-26
WO2000051544A1 (en) 2000-09-08
CA2330671C (en) 2008-01-08
ATE398437T1 (de) 2008-07-15
EP1080711B1 (de) 2008-06-18
AU761533B2 (en) 2003-06-05
US6682517B1 (en) 2004-01-27
EP1080711A4 (de) 2006-11-02
CN1299263A (zh) 2001-06-13
KR100449453B1 (ko) 2004-09-18
CN1143667C (zh) 2004-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition