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Technicon Espana S A
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Technicon Espana S A
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Application filed by Technicon Espana S AfiledCriticalTechnicon Espana S A
Priority to ES1978235924UpriorityCriticalpatent/ES235924Y/en
Publication of ES235924UpublicationCriticalpatent/ES235924U/en
Application grantedgrantedCritical
Publication of ES235924YpublicationCriticalpatent/ES235924Y/en
Cannula for extraction of liquids, which is especially applicable to containers of reactive liquids for clinical use, such as those used in dialysis treatments, is essentially characterized because it is constituted by a flexible tube of circular section that at the end that has to remain in the interior of the container incorporates a filter whose passage light will be at most 20 microns, it being provided that said cannula passes obliquely through a plug that closes the orifice of the container, with the particularity that the opening of said plug, for passage of the cannula has a square section between the walls of which the cannula forming tube is fitted, leaving passage galleries of atmospheric pressure, formed between the outside of the cannula itself and the vertices of the sides of such a square opening. (Machine-translation by Google Translate, not legally binding)
ES1978235924U1978-05-091978-05-09
CANNULA FOR EXTRACTION OF LIQUIDS.
ExpiredES235924Y
(en)
Procedure and device for the pruning of trees and the injection of a treatment liquid in the pites (Machine-translation by Google Translate, not legally binding)