CO4650188A1 - METHODS OF VACUUM STERILIZATION, METHODS OF EVACUATION OF A CONDENSED MATERIAL AND METHODS OF DRYING A WET ARTICLE, IMPROVED THROUGH THE USE OF PLASMA - Google Patents

METHODS OF VACUUM STERILIZATION, METHODS OF EVACUATION OF A CONDENSED MATERIAL AND METHODS OF DRYING A WET ARTICLE, IMPROVED THROUGH THE USE OF PLASMA

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Publication number
CO4650188A1
CO4650188A1 CO95054162A CO95054162A CO4650188A1 CO 4650188 A1 CO4650188 A1 CO 4650188A1 CO 95054162 A CO95054162 A CO 95054162A CO 95054162 A CO95054162 A CO 95054162A CO 4650188 A1 CO4650188 A1 CO 4650188A1
Authority
CO
Colombia
Prior art keywords
methods
plasma
drying
chamber
evacuation
Prior art date
Application number
CO95054162A
Other languages
Spanish (es)
Inventor
Robert M Spencer
O Addy Tralance
Original Assignee
Johnson & Johnson Medical
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 Johnson & Johnson Medical filed Critical Johnson & Johnson Medical
Priority to CO95054162A priority Critical patent/CO4650188A1/en
Publication of CO4650188A1 publication Critical patent/CO4650188A1/en

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Abstract

LA PRESENTE INVENCION SE REFIERE A METODOS DE SE- CADO AL VACIO MEJORADOS CON PLASMA. VENTAJOSAMENTE SE APLICA EN UN PROCEDIMIENTO DE ESTERILIZACION CON PLASMA EN PARTICULAR, Y REPRESENTA UNA MEJORA SIGNIFICATIVAMENTE PARA METODOS DE SECADO POR EVA- CUACION GENERALES. LOS ARTICULOS QUE SE VAN A ESTERILIZAR SE COLOCAN EN UNA CAMARA SELLADA Y LA CAMARA DE EVACUA. UN PLASMA DE ESPECIES DE GASES RESIDUALES SE GENERA EN LA CAMARA DURANTE UN PASO DE EVACUACION INICIAL, ESTO PROMUEVE EL SECADO DE LOS ARTICULOS Y VENTAJOSAMENTE PERMITE QUE SE LO- GRE UNA PRESION DESEADA MAS RAPIDAMENTE QUE SIN EL PLASMA. EL GAS ESTERILIZADOR SE INYECTA EN LA CA- MARA. Y SE GNERA UN SEGUNDO PLASMA PARA ACTIVAR EL PLASMA DE GAS ESTERILIZADOR, ESTERILIZANDO ASI LOS ARTICULOS EN LA CAMARA.THE PRESENT INVENTION REFERS TO PLASMA IMPROVED VACUUM DRYING METHODS. IT IS ADVANTAGELY APPLIED IN A PARTICULAR PLASMA STERILIZATION PROCEDURE, AND REPRESENTS A SIGNIFICANTLY IMPROVEMENT FOR GENERAL EVAQUATION DRYING METHODS. THE ITEMS TO BE STERILIZED ARE PLACED IN A SEALED CHAMBER AND THE EVACUA CHAMBER. A PLASMA OF RESIDUAL GAS SPECIES IS GENERATED IN THE CHAMBER DURING AN INITIAL EVACUATION STEP, THIS PROMOTES THE DRYING OF THE ARTICLES AND ADVANTAGELY ALLOWS THE ACHIEVEMENT OF A DESIRED PRESSURE FASTER THAN WITHOUT THE PLASMA. THE STERILIZING GAS IS INJECTED INTO THE HOUSE. AND A SECOND PLASMA IS GENERATED TO ACTIVATE THE GAS PLASMA STERILIZER, STERILIZING ITEMS IN THE CHAMBER.

CO95054162A 1995-11-16 1995-11-16 METHODS OF VACUUM STERILIZATION, METHODS OF EVACUATION OF A CONDENSED MATERIAL AND METHODS OF DRYING A WET ARTICLE, IMPROVED THROUGH THE USE OF PLASMA CO4650188A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CO95054162A CO4650188A1 (en) 1995-11-16 1995-11-16 METHODS OF VACUUM STERILIZATION, METHODS OF EVACUATION OF A CONDENSED MATERIAL AND METHODS OF DRYING A WET ARTICLE, IMPROVED THROUGH THE USE OF PLASMA

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CO95054162A CO4650188A1 (en) 1995-11-16 1995-11-16 METHODS OF VACUUM STERILIZATION, METHODS OF EVACUATION OF A CONDENSED MATERIAL AND METHODS OF DRYING A WET ARTICLE, IMPROVED THROUGH THE USE OF PLASMA

Publications (1)

Publication Number Publication Date
CO4650188A1 true CO4650188A1 (en) 1998-09-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CO95054162A CO4650188A1 (en) 1995-11-16 1995-11-16 METHODS OF VACUUM STERILIZATION, METHODS OF EVACUATION OF A CONDENSED MATERIAL AND METHODS OF DRYING A WET ARTICLE, IMPROVED THROUGH THE USE OF PLASMA

Country Status (1)

Country Link
CO (1) CO4650188A1 (en)

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