Surgery – Truss – Pad
Patent
1995-06-07
1998-04-07
Nasser, Robert L.
Surgery
Truss
Pad
128754, A61B 505
Patent
active
057352640
ABSTRACT:
A motorized biopsy needle positioner employed in a mammographic needle biopsy system receives coordinate information representative of an identified point of interest within a patient's captive breast under examination and automatically positions a biopsy needle in accordance with that coordinate information to permit insertion of the biopsy needle to the identified point of interest. An offset mode of operation of the motorized biopsy needle positioner automatically positions the biopsy needle in accordance with coordinate information representative of an offset point within the patient's breast that is offset from the previously identified point of interest to permit insertion of the biopsy needle to that offset point. A manual mode of operation of the motorized biopsy needle positioner permits the user to actuate directional keys of a user control unit to position the biopsy needle in one or more directions, as specified by the actuated directional keys.
REFERENCES:
patent: 2707662 (1955-05-01), Goldfield et al.
patent: 3165630 (1965-01-01), Bielat et al.
patent: 3609355 (1971-09-01), Schwarzer
patent: 3963933 (1976-06-01), Hankes, Jr.
patent: 3973126 (1976-08-01), Redington et al.
patent: 4051380 (1977-09-01), Lasky
patent: 4099880 (1978-07-01), Kano
patent: 4485819 (1984-12-01), Igl
patent: 4545385 (1985-10-01), Pirschel
patent: 4605011 (1986-08-01), Naslund
patent: 4613122 (1986-09-01), Mannabe
patent: 4618973 (1986-10-01), Lesky
patent: 4727565 (1988-02-01), Ericson
patent: 4750487 (1988-06-01), Zanetti
patent: 4791934 (1988-12-01), Brunnett
patent: 4869247 (1989-09-01), Howard, III et al.
patent: 4875478 (1989-10-01), Chen
patent: 4890311 (1989-12-01), Saffer
patent: 4930143 (1990-05-01), Lundgren et al.
patent: 4958625 (1990-09-01), Bates et al.
patent: 4967762 (1990-11-01), Devries
patent: 4989614 (1991-02-01), Dejter, Jr. et al.
patent: 5027827 (1991-07-01), Cody et al.
patent: 5036860 (1991-08-01), Leigh et al.
patent: 5048538 (1991-09-01), Terwilliger et al.
patent: 5078142 (1992-01-01), Siczek et al.
patent: 5125413 (1992-06-01), Beran
patent: 5146921 (1992-09-01), Terwilliger et al.
"Needle Localization and Fine-Needle Aspiration Biopsy of Non Palpable Breast Lesions with Use of Standard and Stereotactic Equipment", Evans et al., Radiology, vol. 173, No. 1, Oct. 1989, pp. 53-56.
"Nonpalpable Breast Tumors: Diagnosis with Stereotoxic Localization and Fine-Needle Aspiration", Dowlatshahi et al., Radiology, vol. 179, No. 2, Feb., 1989, pp. 427-433.
TRC Mammotest Diagnostic System for Breast Cancer, not dated (6 pages).
TRC Mammotest System manufacturing drawings, not dated (11 sheets).
TRC Mammotest Manual, not dated (17 pages).
Phillips Medical System "Operator's Manual -- Cytoguide Stereotactic Biopsy System".
"Stereotaxic Instrument for Needle Biopsy of Mamma", Bolmgren et al., Am. J. Roentgenol, 129, pp. 121-125 (Jul., 1977).
"The Needle Replaces the Knife -- Exploring Stereotactic Guided Needle Biopsy", Dowlatshahi, Administrative Radiology, Jun., 1989, pp. 28-31.
"Radiologists Spread Their Wings: A Look at the Possibilities in Stereotactic Breast Biopsy", Haight et al., Administrative Radiology, Nov., 1987, pp. 87-89.
"Stereotactic Needle Biopsy", Adminstrative Radiology, Nov., 1987, pp. 90-92.
"Stereotactic Fine-Needle Biopsy in 2594 Mammography Detected Non-Palpable Lesions", Azavedo et al., reprinted from The Lancet, May 13, 1989,pp. 1033-1036.
Assa Menachem
DePourbaix Michael A.
Siczek Bernard
Fischer Imaging Corporation
Nasser Robert L.
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