DEVICE FOR DISPENSING MICROLITER QUANTITIES OF A MATERIAL INTO A LONGITUDINALLY EXTENDING WOUND SITE

A seal-less, hand-held dispensing device for dispensing microliter quantities of a material at a site of a slice wound the edges of which are spaced apart a distance in the range from at least about 0.4 mm to about 0.5 mm comprises: a support platform; first and second hollow members on the platform...

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Bibliographische Detailangaben
Hauptverfasser:	VINCENT GRANT L, ASHMEAD JAMES WILLIAM, DIMAIO, JR. WILLIAM GERALD
Format:	Patent
Sprache:	eng
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:	A seal-less, hand-held dispensing device for dispensing microliter quantities of a material at a site of a slice wound the edges of which are spaced apart a distance in the range from at least about 0.4 mm to about 0.5 mm comprises: a support platform; first and second hollow members on the platform; and a compatibly sized plunger disposed in each hollow member. Each hollow member has a predetermined maximum outside dimension that is not greater than about 0.4 mm such that both of the hollow members are insertable into a space between the edges of a slice wound without undue disruption of any tissue matter surrounding the site. The largest outside dimension of each compatibly sized plunger being in a range from about eighty percent (80%) to about ninety-five percent (95%) of the largest inside diameter of a hollow member in which it is disposed.