Electrosurgical specimen-collection system

Surgery – Diagnostic testing – Sampling nonliquid body material

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C600S567000, C606S167000

Reexamination Certificate

active

06875182

ABSTRACT:
Devices, methods and systems for obtaining biopsy tissue samples are provided. Flexible hollow tubes with a rail and a tip cutting element advance within a shaft with an aperture and a bore having a ramp, so that the cutting element emerges from the aperture and cuts tissue as it moves over the ramp. Either or both shaft and bore may have guides, which may engage each other to guide the tube along a tissue cutting pathway. A tube may have a rail and the bore a channel which engages the rail and guides the tube. Cut tissue may be acquired and transported proximally within the tube by suction to a tissue collection chamber. Multiple tissue samples may be obtained from a single insertion point by rotation and/or translation of the shaft between biopsies.

REFERENCES:
patent: 2032860 (1936-03-01), Wappler et al.
patent: 2192270 (1940-03-01), McGowan
patent: 3341417 (1967-09-01), Sinaiko
patent: 3805791 (1974-04-01), Seuberth et al.
patent: 3818894 (1974-06-01), Wichterle et al.
patent: 3823212 (1974-07-01), Chvapil
patent: 3847153 (1974-11-01), Weissman
patent: 3910279 (1975-10-01), Okada et al.
patent: 3955578 (1976-05-01), Chamness et al.
patent: 4007732 (1977-02-01), Kvavle et al.
patent: 4172449 (1979-10-01), LeRoy et al.
patent: 4197846 (1980-04-01), Bucalo
patent: 4202338 (1980-05-01), Bitrof
patent: 4243048 (1981-01-01), Griffin
patent: 4276885 (1981-07-01), Tickner et al.
patent: 4294241 (1981-10-01), Miyata
patent: 4294254 (1981-10-01), Chamness
patent: 4311143 (1982-01-01), Komiya
patent: 4331654 (1982-05-01), Morris
patent: 4362160 (1982-12-01), Hiltebrandt
patent: 4418692 (1983-12-01), Guay
patent: 4503855 (1985-03-01), Maslanka
patent: 4545367 (1985-10-01), Tucci
patent: 4565200 (1986-01-01), Cosman
patent: 4576162 (1986-03-01), McCorkle
patent: 4638802 (1987-01-01), Okada
patent: 4647480 (1987-03-01), Ahmed
patent: 4693237 (1987-09-01), Hoffman et al.
patent: 4718419 (1988-01-01), Okada
patent: 4724836 (1988-02-01), Okada
patent: 4813062 (1989-03-01), Gilpatrick
patent: 4847049 (1989-07-01), Yamamoto
patent: 4863470 (1989-09-01), Carter
patent: 4909250 (1990-03-01), Smith
patent: 4926858 (1990-05-01), Gifford, III et al.
patent: 5007908 (1991-04-01), Rydell
patent: 5024617 (1991-06-01), Karpiel
patent: 5035696 (1991-07-01), Rydell
patent: 5047027 (1991-09-01), Rydell
patent: 5064424 (1991-11-01), Bitrolf
patent: 5066295 (1991-11-01), Kozak et al.
patent: 5078716 (1992-01-01), Doll
patent: 5080660 (1992-01-01), Buelna
patent: RE33925 (1992-05-01), Bales et al.
patent: 5111828 (1992-05-01), Kornberg et al.
patent: 5133359 (1992-07-01), Kedem
patent: 5133360 (1992-07-01), Spears
patent: RE34056 (1992-09-01), Lindgren et al.
patent: 5147307 (1992-09-01), Gluck
patent: 5158561 (1992-10-01), Rydell et al.
patent: 5163938 (1992-11-01), Kambara et al.
patent: 5196007 (1993-03-01), Ellman et al.
patent: 5197846 (1993-03-01), Uno et al.
patent: 5201732 (1993-04-01), Parins et al.
patent: 5201741 (1993-04-01), Dulebohn
patent: 5207686 (1993-05-01), Dolgin
patent: 5224488 (1993-07-01), Neuffer
patent: 5236410 (1993-08-01), Granov et al.
patent: 5258006 (1993-11-01), Rydell et al.
patent: 5281218 (1994-01-01), Imran
patent: 5281408 (1994-01-01), Unger
patent: 5282781 (1994-02-01), Liprie
patent: 5312400 (1994-05-01), Bales et al.
patent: 5318564 (1994-06-01), Eggers
patent: 5323768 (1994-06-01), Saito et al.
patent: 5324288 (1994-06-01), Billings et al.
patent: 5330471 (1994-07-01), Eggers
patent: 5334381 (1994-08-01), Unger
patent: 5335671 (1994-08-01), Clement
patent: 5344420 (1994-09-01), Hilal et al.
patent: 5368030 (1994-11-01), Zinreich et al.
patent: 5376094 (1994-12-01), Kline
patent: 5380321 (1995-01-01), Yoon
patent: 5395312 (1995-03-01), Desai
patent: 5395319 (1995-03-01), Hirsch et al.
patent: 5401272 (1995-03-01), Perkins
patent: 5415656 (1995-05-01), Tihon et al.
patent: 5417687 (1995-05-01), Nardella et al.
patent: 5417697 (1995-05-01), Wilk et al.
patent: 5422730 (1995-06-01), Barlow et al.
patent: 5423814 (1995-06-01), Zhu et al.
patent: 5431649 (1995-07-01), Mulier et al.
patent: 5433204 (1995-07-01), Olson
patent: 5437665 (1995-08-01), Munro
patent: 5441498 (1995-08-01), Perkins
patent: 5441503 (1995-08-01), Considine et al.
patent: 5462553 (1995-10-01), Dolgin
patent: 5470308 (1995-11-01), Edwards et al.
patent: 5477862 (1995-12-01), Haaga
patent: 5484436 (1996-01-01), Eggers et al.
patent: 5487385 (1996-01-01), Avitall
patent: 5494030 (1996-02-01), Swartz et al.
patent: 5501654 (1996-03-01), Failla et al.
patent: 5526822 (1996-06-01), Burbank et al.
patent: 5527331 (1996-06-01), Kresch et al.
patent: 5536267 (1996-07-01), Edwards et al.
patent: 5542948 (1996-08-01), Weavers et al.
patent: 5549560 (1996-08-01), Van de Wijdeven
patent: 5607389 (1997-03-01), Edwards et al.
patent: 5611803 (1997-03-01), Heaven et al.
patent: 5636255 (1997-06-01), Ellis
patent: 5643246 (1997-07-01), Leeb et al.
patent: 5643282 (1997-07-01), Kieturakis
patent: 5646146 (1997-07-01), Faarup et al.
patent: 5649547 (1997-07-01), Ritchart et al.
patent: 5665085 (1997-09-01), Nardella
patent: 5672174 (1997-09-01), Gough et al.
patent: 5674184 (1997-10-01), Hassler, Jr.
patent: 5676925 (1997-10-01), Klaveness et al.
patent: 5687739 (1997-11-01), McPherson et al.
patent: 5688490 (1997-11-01), Tournier et al.
patent: 5715825 (1998-02-01), Crowley
patent: 5720763 (1998-02-01), Tovey
patent: 5741225 (1998-04-01), Lax et al.
patent: 5766169 (1998-06-01), Fritzsch et al.
patent: 5769086 (1998-06-01), Ritchart et al.
patent: 5772660 (1998-06-01), Young et al.
patent: 5775333 (1998-07-01), Burbank et al.
patent: 5782764 (1998-07-01), Werne
patent: 5782775 (1998-07-01), Milliman et al.
patent: 5782827 (1998-07-01), Gough et al.
patent: 5794626 (1998-08-01), Kieturakis
patent: 5797907 (1998-08-01), Clement
patent: 5800378 (1998-09-01), Edwards et al.
patent: 5810806 (1998-09-01), Ritchart et al.
patent: 5853366 (1998-12-01), Dowlatshahi
patent: 5876340 (1999-03-01), Tu et al.
patent: 5882316 (1999-03-01), Chu et al.
patent: 5902272 (1999-05-01), Eggers et al.
patent: 5913857 (1999-06-01), Ritchart et al.
patent: 5925044 (1999-07-01), Hofmann et al.
patent: 5928164 (1999-07-01), Burbank et al.
patent: 5938587 (1999-08-01), Taylor et al.
patent: 5941893 (1999-08-01), Saadat
patent: 5947964 (1999-09-01), Eggers et al.
patent: 5964716 (1999-10-01), Gregoire et al.
patent: 5972002 (1999-10-01), Bark et al.
patent: 5984919 (1999-11-01), Hilal et al.
patent: 6004269 (1999-12-01), Crowley et al.
patent: 6036681 (2000-03-01), Hooven
patent: 6050992 (2000-04-01), Nichols
patent: 6056700 (2000-05-01), Burney et al.
patent: 6059782 (2000-05-01), Novak et al.
patent: 6063082 (2000-05-01), DeVore et al.
patent: 6071280 (2000-06-01), Edwards et al.
patent: 6120462 (2000-09-01), Hibner et al.
patent: 6161034 (2000-12-01), Burbank et al.
patent: 6203524 (2001-03-01), Burney et al.
patent: 6234177 (2001-05-01), Barsch
patent: 6254601 (2001-07-01), Burbank et al.
patent: 6277083 (2001-08-01), Eggers et al.
patent: 20010001811 (2001-05-01), Burney et al.
patent: 20020016555 (2002-02-01), Ritchart et al.
patent: 19528440 (1995-08-01), None
patent: 192528440 (1995-08-01), None
patent: 146699 (1984-09-01), None
patent: 0255123 (1988-02-01), None
patent: 0292936 (1988-11-01), None
patent: 0472368 (1991-08-01), None
patent: 0481685 (1991-10-01), None
patent: 0509670 (1992-10-01), None
patent: 0667126 (1995-08-01), None
patent: 0667126 (1995-08-01), None
patent: 0 919 190 (1999-06-01), None
patent: 2311468 (1997-02-01), None
patent: 9314712 (1993-05-01), None
patent: 9313718 (1993-07-01), None
patent: 9502370 (1994-07-01), None
patent: 9502371 (1994-07-01), None
patent: 9502370 (1995-01-01), None
patent: 9502371 (1995-01-01), None
patent: 9608208 (1996-03-01), None
patent: 9806346 (1998-02-01), None
patent: 9808441 (1998-03-01), None
patent: 9843531 (1998-10-01), None
patent: 9930764 (1999-06-01), None
patent: 9844506 (1999-09-01), None
patent: WO 9944506 (1999-09-01), None
patent: WO 0016697 (2000-03-01), None
patent: 0016697 (2000-03-01), None
patent: WO 0030531 (2000-06-01), None
patent: WO 0205717 (2002-01-01), None
V.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Electrosurgical specimen-collection system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrosurgical specimen-collection system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrosurgical specimen-collection system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3434860

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.