Surgery – Diagnostic testing – Sampling nonliquid body material
Patent
1996-08-29
1999-02-16
Hindenburg, Max
Surgery
Diagnostic testing
Sampling nonliquid body material
A61B 500
Patent
active
058714537
ABSTRACT:
An instrument for obtaining tissue samples from a site deep within the body. The instrument has an elongated proximal portion that is constructed to follow a long, torturous path to the site and has a distal end constructed to sever and remove a tissue sample from the body, including tissue specimens, polyps or the like. The instrument is constructed to take multiple biopsy samples without being withdrawn from the body. The instrument includes a tissue sample retractor. The retractor is axially movable between an extended tissue-engaging position and a retracted position. There is an open passage into which the retractor moves when moving from the extended to the retracted position. The retractor has a distal end portion constructed to engage tissue and apply axial transporting force thereto while moving from the extended to the retracted position. The retractor is constructed to be advanced and retracted repeatedly to accumulate a series of samples in the instrument.
REFERENCES:
patent: 612569 (1898-10-01), Moscrop
patent: 668647 (1901-02-01), Jaenicke
patent: 1162901 (1915-12-01), Cantey
patent: 1606497 (1926-11-01), Berger
patent: 1867624 (1932-07-01), Hoffman
patent: 1891054 (1932-12-01), Pitman
patent: 2426535 (1947-08-01), Turkel
patent: 2493979 (1950-01-01), Kudd
patent: 2541542 (1951-02-01), Perez et al.
patent: 2749909 (1956-06-01), Ullery et al.
patent: 2850007 (1958-09-01), Lingley
patent: 3001522 (1961-09-01), Silverman
patent: 3147749 (1964-09-01), Marsh
patent: 3175554 (1965-03-01), Stewart
patent: 3181533 (1965-05-01), Heath
patent: 3342175 (1967-09-01), Bulloch
patent: 3477423 (1969-11-01), Griffith
patent: 3590808 (1971-07-01), Muller
patent: 3606878 (1971-09-01), Kellogg, Jr.
patent: 3683892 (1972-08-01), Harris
patent: 3692020 (1972-09-01), Schied
patent: 3732858 (1973-05-01), Banko
patent: 3882849 (1975-05-01), Jamshidi
patent: 3903892 (1975-09-01), Komiya
patent: 3924608 (1975-12-01), Mitsui
patent: 3955578 (1976-05-01), Chamness et al.
patent: 3989033 (1976-11-01), Halpern et al.
patent: 3989049 (1976-11-01), Yoon
patent: 3996935 (1976-12-01), Banko
patent: 4007732 (1977-02-01), Kvavle et al.
patent: 4020847 (1977-05-01), Clark, III
patent: 4168698 (1979-09-01), Ostergard
patent: 4174715 (1979-11-01), Hasson
patent: 4178810 (1979-12-01), Takahashi
patent: 4200111 (1980-04-01), Harris
patent: 4220155 (1980-09-01), Kimberling et al.
patent: 4243048 (1981-01-01), Griffin
patent: 4282884 (1981-08-01), Boebel
patent: 4326530 (1982-04-01), Fleury, Jr.
patent: 4393872 (1983-07-01), Reznik et al.
patent: 4427014 (1984-01-01), Bel et al.
patent: 4461305 (1984-07-01), Cibley
patent: 4493320 (1985-01-01), Treat
patent: 4509517 (1985-04-01), Zibelin
patent: 4522206 (1985-06-01), Whipple et al.
patent: 4574803 (1986-03-01), Storz
patent: 4620547 (1986-11-01), Boebel
patent: 4651752 (1987-03-01), Fuerst
patent: 4651753 (1987-03-01), Lifton
patent: 4662371 (1987-05-01), Whipple et al.
patent: 4682606 (1987-07-01), DeCaprio
patent: 4693257 (1987-09-01), Markham
patent: 4708147 (1987-11-01), Haaga
patent: 4712550 (1987-12-01), Sinnett
patent: 4721116 (1988-01-01), Schintgen et al.
patent: 4733662 (1988-03-01), DeSatnick et al.
patent: 4735215 (1988-04-01), Goto et al.
patent: 4763668 (1988-08-01), Macek et al.
patent: 4785826 (1988-11-01), Ward
patent: 4817630 (1989-04-01), Schintgen et al.
patent: 4830002 (1989-05-01), Semm
patent: 4867156 (1989-09-01), Stack et al.
patent: 4881550 (1989-11-01), Kothe
patent: 4887612 (1989-12-01), Esser et al.
patent: 4903709 (1990-02-01), Skimmer
patent: 4909782 (1990-03-01), Semm et al.
patent: 4926877 (1990-05-01), Bookwalter
patent: 4936845 (1990-06-01), Stevens
patent: 4953559 (1990-09-01), Salerno
patent: 4971067 (1990-11-01), Bolduc et al.
patent: 4976269 (1990-12-01), Mehl
patent: 4986825 (1991-01-01), Bays et al.
patent: 5026379 (1991-06-01), Yoon
patent: 5052402 (1991-10-01), Bencini et al.
patent: 5074311 (1991-12-01), Hasson
patent: 5082000 (1992-01-01), Picha et al.
patent: 5085658 (1992-02-01), Meyer
patent: 5085659 (1992-02-01), Rydell
patent: 5098440 (1992-03-01), Hillstead
patent: 5111828 (1992-05-01), Kornberg et al.
patent: 5133360 (1992-07-01), Spears
patent: 5133727 (1992-07-01), Bales et al.
patent: 5147378 (1992-09-01), Markham
patent: 5148813 (1992-09-01), Bucalo
patent: 5171255 (1992-12-01), Rydell
patent: 5172700 (1992-12-01), Bencini et al.
patent: 5195533 (1993-03-01), Chin et al.
patent: 5197484 (1993-03-01), Kornberg et al.
patent: 5211655 (1993-05-01), Hasson
patent: 5217458 (1993-06-01), Parins
patent: 5217468 (1993-06-01), Clement
patent: 5224488 (1993-07-01), Neuffer
patent: 5228451 (1993-07-01), Bales et al.
patent: 5234000 (1993-08-01), Hakky et al.
patent: 5238002 (1993-08-01), Devlin et al.
patent: 5242461 (1993-09-01), Kortenbach et al.
patent: 5251641 (1993-10-01), Xavier
patent: 5267572 (1993-12-01), Bucalo
patent: 5281230 (1994-01-01), Heidmueller
patent: 5292310 (1994-03-01), Yoon
patent: 5318589 (1994-06-01), Lichtman
patent: 5331971 (1994-07-01), Bales et al.
patent: 5334198 (1994-08-01), Hart et al.
patent: 5342390 (1994-08-01), Slater et al.
patent: 5373854 (1994-12-01), Kolozsi
patent: 5375608 (1994-12-01), Tiefenbrun et al.
patent: 5383471 (1995-01-01), Funnell
patent: 5394887 (1995-03-01), Haaga
patent: 5542432 (1996-08-01), Slater et al.
patent: 5573008 (1996-11-01), Robinson et al.
Radial Jaw Single-Use Biopsy Forceps, Boston Scientific Corporation, 1993.
Grossman, "Gastrointestinal Endoscopy", Clinical Symposia, vol. 32, No. 3, 1980.
For the ultimate experience in multiple endoscopic biopsies, Triton, Date Unknown.
Alten Alan A.
Banik Michael S.
Harris Jeremy M.
Hedman Norman J.
Hughes Kenneth E.
Boston Scientific Corporation
Hindenburg Max
LandOfFree
Moveable sample tube multiple biopsy sampling device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Moveable sample tube multiple biopsy sampling device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Moveable sample tube multiple biopsy sampling device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2058103