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MISERACH RIGALT MANUEL
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MISERACH RIGALT MANUEL
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Application filed by MISERACH RIGALT MANUELfiledCriticalMISERACH RIGALT MANUEL
Priority to ES0009493UpriorityCriticalpatent/ES9493Y/en
Publication of ES9493UpublicationCriticalpatent/ES9493U/en
Application grantedgrantedCritical
Publication of ES9493YpublicationCriticalpatent/ES9493Y/en
Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms
(AREA)
Infusion, Injection, And Reservoir Apparatuses
(AREA)
Abstract
"NEW MODEL OF PERFECTED NEEDLE TO PRACTICE BLOOD TRANSFUSIONS" characterized by the fact that to facilitate the venous catheterization and to be able to practice the biological test, before the transfusion, without needing puncturing the veins of the patient and the donor more than once , a capillary needle -1- is used, one millimeter external caliber, which fits exactly inside a cannula -2-, which is about thirty millimeters long by a millimeter and a half outside diameter, being the needle - 1- somewhat longer than the cannula -2- and presenting its tip -3- cut to concave bevel, in order to facilitate the action of puncturing the skin and the vein. (Machine-translation by Google Translate, not legally binding)
ES0009493U1943-12-141943-12-14
Improved needle for practicing blood transfusions.
ExpiredES9493Y
(en)
Needle for intravenous injections that avoids the danger that the injectable liquid falls out of the vein or blood vessel. (Machine-translation by Google Translate, not legally binding)
Transfusor and injector apparatus of liquids intended to be introduced in the blood circle (Machine-translation by Google Translate, not legally binding)