DEVICE FOR SAMPLING BLOOD DROPLETS UNDER VACUUM CONDITIONS

DEVICE FOR SAMPLING BLOOD DROPLETS UNDER VACUUM CONDITIONS

A blood extraction device (100) and method for withdrawing a controlled number of drops of blood from a patient, in whom there is created an incision of such dimension that blood does not freely flow therefrom. A release unit (160) urges drops of blood to flow from the incision, for example by apply...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ALROY YORAM
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:A blood extraction device (100) and method for withdrawing a controlled number of drops of blood from a patient, in whom there is created an incision of such dimension that blood does not freely flow therefrom. A release unit (160) urges drops of blood to flow from the incision, for example by applying a vacuum, and a disabling unit (145, 146, 170) is coupled to the incision unit for disabling the release unit when a predetermined number of drops of blood have been withdrawn.