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:
Nov. 28, 1995
Filed:
Oct. 27, 1994
Stephen A De Santis, Laguna Niguel, CA (US);
Other;
Abstract
A fine needle aspiration cytology device for extracting tissue samples for cytologic evaluation is disclosed. The device comprises a handle and generally U-shaped slide member with trigger attachable thereto. The handle is designed and configured to releasably engage a conventional syringe. The slide is designed to slidably engage with the handle and is provided with a slot at the base thereof for retaining the plunger of the When interconnected, the slide may move in forward or rearward positions relative the handle and further, when interconnected with a syringe, may selectively control the axial position of the plunger relative the syringe. In a preferred embodiment, the device is further provided with a manually adjustable locking detent mechanism that may releasably maintain the handle and slide in rigid connection.