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1. (WO2007009901) NEEDLE FOR SOFT TISSUE BIOPSY
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/009901 International Application No.: PCT/EP2006/064065
Publication Date: 25.01.2007 International Filing Date: 10.07.2006
IPC:
A61B 10/02 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
B
DIAGNOSIS; SURGERY; IDENTIFICATION
10
Other methods or instruments for diagnosis, e.g. for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
02
Instruments for taking cell samples or for biopsy
Applicants:
MEDAX S.R.L. [IT/IT]; Via Peruzzi, 10 I-41012 Carpi, IT (AllExceptUS)
CALANCA, Giorgio [IT/IT]; IT (UsOnly)
BARONI, Nicola [IT/IT]; IT (UsOnly)
SACCHETTI, Davide [IT/IT]; IT (UsOnly)
VEZZANI, Nicola [IT/IT]; IT (UsOnly)
Inventors:
CALANCA, Giorgio; IT
BARONI, Nicola; IT
SACCHETTI, Davide; IT
VEZZANI, Nicola; IT
Agent:
MODIANO, Micaela; MODIANO GARDI PATENTS Via Meravigli, 16 I-20123 Milano, IT
Priority Data:
MO2005A00018215.07.2005IT
Title (EN) NEEDLE FOR SOFT TISSUE BIOPSY
(FR) AIGUILLE POUR BIOPSIE DES TISSUS MOUS
Abstract:
(EN) A semiautomatic needle (1) for soft tissue biopsy, comprising a body (2) and a slider (3) which can slide with respect to the body by way of the action of elastic means, means for actuating the sliding of the slider, a stylet (4) which is slidingly associated with the body (2), which is accommodated in a through hole formed in the slider (3) and has a grip end (4a) and an opposite end (4b) for removing a tissue sample, a cannula (6) inside which the stylet (4) is accommodated so that it can slide axially and which has a proximal end (6a) which is detachably associated with the slider (3) and a distal end (6b) which is adapted to be inserted in the body of the patient, means for temporary retention of the proximal end of the cannula with the slider (3) which comprise a locking ring (7), means (11) for temporarily locking the relative rotation between the cannula and the slider being provided.
(FR) L'invention concerne une aiguille semi-automatique (1) pour biopsie des tissus mous, comprenant un corps (2), un curseur (3) pouvant glisser par rapport au corps sous l'effet d'un élément élastique, un élément permettant d'actionner le curseur, un stylet (4) associé de façon coulissante au corps (2) et disposé dans un orifice traversant formé dans le curseur (3), une extrémité de préhension (4a) et une extrémité opposée (4b) destinée au prélèvement d'un échantillon de tissu, une canule (6) à l'intérieure de laquelle le stylet (4) peut glisser de façon axiale, comportant une extrémité proximale (6a) conçue pour être fixée de manière amovible au curseur (3) et une extrémité distale (6b) conçue pour être introduite dans le corps du patient, un élément permettant de retenir provisoirement l'extrémité proximale de la canule sur le curseur (3), comportant un anneau de blocage (7), et un élément (11) permettant de bloquer provisoirement le mouvement de rotation entre la canule et le curseur.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
MXMX/a/2008/000667EP1903945BRPI0613061