ES482632A1 - Perfeccionamientos en una bolsa de materiales plasticos paracontener liquidos organicos, particularmente sangre humana. - Google Patents

Perfeccionamientos en una bolsa de materiales plasticos paracontener liquidos organicos, particularmente sangre humana.

Info

Publication number
ES482632A1
ES482632A1 ES482632A ES482632A ES482632A1 ES 482632 A1 ES482632 A1 ES 482632A1 ES 482632 A ES482632 A ES 482632A ES 482632 A ES482632 A ES 482632A ES 482632 A1 ES482632 A1 ES 482632A1
Authority
ES
Spain
Prior art keywords
pvc
film
composite film
coupled
polyvinyl chloride
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
Application number
ES482632A
Other languages
English (en)
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of ES482632A1 publication Critical patent/ES482632A1/es
Expired 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
    • A61J1/05—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
    • A61J1/1475—Inlet or outlet ports

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • External Artificial Organs (AREA)

Abstract

1. Perfeccionamientos en una bolsa de materiales plásticos para conservar líquidos orgánicos, particularmente sangre humana, completa con pequeños tubos de aducción y extracción, caracterizados porque comprende el ensamblaje - mediante la soldadura usual de alta frecuencia - de una lámina, de preferencia de dos láminas separadas, formada cada una por una película compuesta - acoplada o coextruida - de cloruro de polivinilo (PVC) y poliolefina (2 y 3 respectivamente), volviéndose la película o capa poliolefínica (3) de esta película acoplada o coextruida hacia el interior de la bolsa (1), de la que constituye la superficie en contacto con el líquido orgánico que ha de conservarse, volviéndose por el contrario la película o capa de cloruro de polivinilo (2) de la misma película acoplada o coextruida hacia el lateral externo de dicha bolsa (1), de la que constituye la superficie en contacto con la atmósfera, habiéndose previsto en la cabeza (6) de dicha bolsa (1) la aplicación de los pequeñostubos usuales (5) para la aducción y extracción del líquido que ha de conservarse.
ES482632A 1978-07-20 1979-07-19 Perfeccionamientos en una bolsa de materiales plasticos paracontener liquidos organicos, particularmente sangre humana. Expired ES482632A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25907/78A IT1097040B (it) 1978-07-20 1978-07-20 Sacca in films termoplastici composti per il prelievo e la conservazione di sangue da trasfusione

Publications (1)

Publication Number Publication Date
ES482632A1 true ES482632A1 (es) 1980-09-01

Family

ID=11218101

Family Applications (1)

Application Number Title Priority Date Filing Date
ES482632A Expired ES482632A1 (es) 1978-07-20 1979-07-19 Perfeccionamientos en una bolsa de materiales plasticos paracontener liquidos organicos, particularmente sangre humana.

Country Status (4)

Country Link
BE (1) BE877791A (es)
ES (1) ES482632A1 (es)
FR (1) FR2431289A1 (es)
IT (1) IT1097040B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1142015B (it) * 1981-05-07 1986-10-08 Montedison Spa Sacca in films termoplastici composti, per il prelievo e la conservazione di soluzioni perfusionali, in particolare sangue da trasfusione e relativo procedimento di fabbricazione
DE3277609D1 (en) * 1982-01-07 1987-12-17 Fresenius Ag Preservation bag
JPS58206759A (ja) * 1982-05-28 1983-12-02 テルモ株式会社 医療用容器
FR2532550B1 (fr) * 1982-09-02 1986-01-17 Synthelabo Biomedical Poches a usage medical, et en particulier destinees a l'alimentation parenterale
BR112014029427A2 (pt) * 2012-06-08 2017-06-27 Nutricia Nv recipiente para um produto nutricional líquido; embalagem estéril previamente preenchida; e método de provisão de embalagem estéril previamente preenchida contendo nutrição enteral

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298597A (en) * 1963-09-12 1967-01-17 Baxter Laboratories Inc Parenteral solution container
SE340144B (es) * 1967-02-01 1971-11-08 Investrop Ag
US3520471A (en) * 1968-10-09 1970-07-14 Union Carbide Corp Flexible plastic container

Also Published As

Publication number Publication date
FR2431289B1 (es) 1983-03-18
FR2431289A1 (fr) 1980-02-15
IT7825907A0 (it) 1978-07-20
IT1097040B (it) 1985-08-26
BE877791A (fr) 1980-01-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970505