ES2127290T3 - Conexion esteril o aseptica. - Google Patents

Conexion esteril o aseptica.

Info

Publication number
ES2127290T3
ES2127290T3 ES93917202T ES93917202T ES2127290T3 ES 2127290 T3 ES2127290 T3 ES 2127290T3 ES 93917202 T ES93917202 T ES 93917202T ES 93917202 T ES93917202 T ES 93917202T ES 2127290 T3 ES2127290 T3 ES 2127290T3
Authority
ES
Spain
Prior art keywords
containers
radio frequency
sterile
together portions
transfer regions
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
ES93917202T
Other languages
English (en)
Inventor
David Bacehowski
David Cerny
Dean Glash
Richard Afflerbaugh
Joseph West Jr
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.)
Baxter International Inc
Original Assignee
Baxter International Inc
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 Baxter International Inc filed Critical Baxter International Inc
Application granted granted Critical
Publication of ES2127290T3 publication Critical patent/ES2127290T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A61J1/2089—Containers or vials which are to be joined to each other in order to mix their contents
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M39/14—Tube connectors; Tube couplings for connecting tubes having sealed ends
    • A61M39/143—Tube connectors; Tube couplings for connecting tubes having sealed ends both tube ends being sealed by meltable membranes pierced after connection by use of heat, e.g. using radiant energy
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    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
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    • B29C66/112—Single lapped joints
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    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • 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
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    • B29C66/43—Joining a relatively small portion of the surface of said articles
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    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
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    • B29C66/7392—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
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    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
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    • B29C66/81411—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined characterised by its cross-section, e.g. transversal or longitudinal, being non-flat
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    • B29C66/81427—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth
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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Materials For Medical Uses (AREA)
  • External Artificial Organs (AREA)

Abstract

UNA CONEXION DE FLUIDO ASEPTICA/ESTERIL ENTRE DOS CONTENEDORES FORMADA POR FRECUENCIA DE RADIO QUE SELLAN JUNTOS PARTES DE UNA REGIONES DE TRANSFERENCIA (14B, 16B) DE DOS CONTENEDORES, TENIENDO CADA REGION DE TRANSFERENCIA UN MATERIAL DE TEMPERATURA DE FUSION RELATIVAMENTE ALTA TAL COMO UNA GOMA O UN ELASTOMERO (18, 20) POSICIONADO ENTRE DOS PAREDES DE CONTENEDOR EXTERIORES HECHAS DE UN TERMOPLASTICO FLEXIBLE, POR EJEMPLO CLORURO DE POLIVINILO. LAS REGIONES DE TRANSFERENCIA SE COLOCAN EN REGISTRO Y LA FRECUENCIA DE RADIO DE FUSION FUNDE PARTES JUNTAS DE PAREDES EXTERNAS DE CONTENEDOR ADYACENTES Y FORMA UNA ABERTURA DE FLUIDO A SU TRAVES.
ES93917202T 1992-07-14 1993-07-14 Conexion esteril o aseptica. Expired - Lifetime ES2127290T3 (es)

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Application Number Priority Date Filing Date Title
US07/914,169 US5858016A (en) 1992-07-14 1992-07-14 Sterile/aseptic connector

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ES2127290T3 true ES2127290T3 (es) 1999-04-16

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ES93917202T Expired - Lifetime ES2127290T3 (es) 1992-07-14 1993-07-14 Conexion esteril o aseptica.

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US (1) US5858016A (es)
EP (1) EP0603388B1 (es)
JP (1) JP3303097B2 (es)
AT (1) ATE173914T1 (es)
AU (1) AU669555B2 (es)
CA (1) CA2116433C (es)
DE (1) DE69322367T2 (es)
DK (1) DK0603388T3 (es)
ES (1) ES2127290T3 (es)
MX (1) MX9304232A (es)
NO (1) NO940880L (es)
WO (1) WO1994001072A1 (es)

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Also Published As

Publication number Publication date
US5858016A (en) 1999-01-12
NO940880L (no) 1994-05-05
DE69322367D1 (de) 1999-01-14
DE69322367T2 (de) 1999-08-26
WO1994001072A1 (en) 1994-01-20
ATE173914T1 (de) 1998-12-15
DK0603388T3 (da) 1999-08-16
JP3303097B2 (ja) 2002-07-15
EP0603388A4 (en) 1995-06-28
AU4679393A (en) 1994-01-31
EP0603388A1 (en) 1994-06-29
NO940880D0 (no) 1994-03-11
CA2116433A1 (en) 1994-01-20
CA2116433C (en) 2004-12-28
MX9304232A (es) 1994-04-29
EP0603388B1 (en) 1998-12-02
AU669555B2 (en) 1996-06-13
JPH06510935A (ja) 1994-12-08

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