The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 15, 2000
Filed:
Apr. 30, 1999
George A Wright, DeLand, FL (US);
Other;
Abstract
A lancet and method of manufacture. The lancet comprises a wire sandwiched between an upper web and a lower web. A twist-off wire point cover is provided to protect the point of the wire, and to preserve its sterility until use. The method of manufacture includes the steps of heating the upper and lower webs, thermoforming a lower web wire groove and a lower web wire point recess into the lower web, loading a wire into the lower web wire groove such that its point is disposed within the lower web wire point recess, gluing the upper web to the lower web at a lidding station, and cutting twist-off slits into the upper and lower webs to provide the twist-off cover. Alternate embodiments of the lancet are disclosed which provide a lancet containing a valley to facilitate wire loading, and which provide finger grips on the upper and lower webs. A butterfly and method of manufacture are also disclosed.