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US 8,075,850 B2Granted
Touch evidence collection apparatus and method
AssigneeThe Bode Technology Group, Inc.
InventorsJangbir S. Sangha, Todd Bille
Life of this patent
Estimating the term…
Abstract
A specimen collection apparatus and method is provided that allows for obtaining a specimen of evidence from a crime scene or evidence of any event and the sequential use and transfer and analysis of such evidence in a manner which maintains a demonstrable chain of custody.
Claims4
A collection tube and swab device comprising:
- a tube having a continuous sidewall and first and second ends said first end being closed and said second end being open,
- a generally tube-shaped insert coaxially mounted within said tube second end, said insert having,
- a generally continuous sidewall and open first and second ends,
- at least one slot on said insert partially extending along the length of said insert,
- at least one void in said insert sidewall allowing the passage of gas therethrough,
- at least one indent extending inwardly from said tube sidewall for slideable engagement with said slot, said indent and slot configured for movement of said insert between a first position in which said insert is generally within said tube and a second position in which said insert is partially extended from said tube to expose said void to permit passage of gas in and out of said tube,
- a cap removable from said insert said cap having a central body having a first side and a second side each of said sides having a nipple portion extending therefrom, each of said nipples being insertable within said insert to seal close the open end of said insert that is seated in said tube open end, and
- a collection head comprising a shaft having first and second ends, an absorbent collector mounted on said shaft first end and said shaft second end being connected to one of said cap nipples to permit insertion of the other cap nipple within said insert to configure said insert and tube as a handle during evidence collection, and whereby said cap nipple having said shaft second end connected thereto provides securing of said collector within said insert for protected storage of said absorbent collector within said tube upon insertion of said shaft second end and said collector into said tube.
5 more elements
Dependencies are inferred from the claim text.