IT1260372B - Needle biopsy device - Google Patents

Needle biopsy device

Info

Publication number
IT1260372B
IT1260372B ITPR920002A ITPR920002A IT1260372B IT 1260372 B IT1260372 B IT 1260372B IT PR920002 A ITPR920002 A IT PR920002A IT PR920002 A ITPR920002 A IT PR920002A IT 1260372 B IT1260372 B IT 1260372B
Authority
IT
Italy
Prior art keywords
cannula
needle
bush
designed
container body
Prior art date
Application number
ITPR920002A
Other languages
Italian (it)
Inventor
Ing Gianni Opl
Original Assignee
Bram Srl
Palmieri Prof Beniamino
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bram Srl, Palmieri Prof Beniamino filed Critical Bram Srl
Priority to ITPR920002A priority Critical patent/IT1260372B/en
Publication of ITPR920002A0 publication Critical patent/ITPR920002A0/en
Publication of ITPR920002A1 publication Critical patent/ITPR920002A1/en
Application granted granted Critical
Publication of IT1260372B publication Critical patent/IT1260372B/en

Links

Abstract

A device for biopsy is described comprising a container body 2, a cannula 3 made of metal inside which a needle 4 can slide. The cannula 3 is designed to cut a portion of organic tissue corresponding with a depression 4b formed in the needle. The device includes a bush 5 inserted in the body 2 and carrying at one end the cannula 3. The bush 5 is designed to be moved from an initial position in which the cannula 3 is inserted in the container body 2 by an amount that uncovers the depression 4b in the needle 4 to a final position in which the cannula 3 fully covers the needle. The container body 2 has inside at least one key 7 designed to come into contact with a channel 8 machined in the outer surface of the bush 5 so as to guide the movement of the said bush and thus of the cannula 3 attached to it with a motion of the rotary- translation type in passing from the initial position to the final position. <IMAGE>
ITPR920002A 1992-01-28 1992-01-28 Needle biopsy device IT1260372B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITPR920002A IT1260372B (en) 1992-01-28 1992-01-28 Needle biopsy device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPR920002A IT1260372B (en) 1992-01-28 1992-01-28 Needle biopsy device

Publications (3)

Publication Number Publication Date
ITPR920002A0 ITPR920002A0 (en) 1992-01-28
ITPR920002A1 ITPR920002A1 (en) 1993-07-29
IT1260372B true IT1260372B (en) 1996-04-05

Family

ID=11395687

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPR920002A IT1260372B (en) 1992-01-28 1992-01-28 Needle biopsy device

Country Status (1)

Country Link
IT (1) IT1260372B (en)

Also Published As

Publication number Publication date
ITPR920002A0 (en) 1992-01-28
ITPR920002A1 (en) 1993-07-29

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970131