Valved catheter

Details Valved catheter Valved catheter

2005-05-03

2010-12-21

Zalukaeva, Tatyana (Department: 3761)

Surgery

Means or method for facilitating removal of non therapeutic...

C604S247000, C604S523000

Reexamination Certificate

active

07854731

ABSTRACT:
A valved catheter that allows placement and withdrawal of an accessing device or attachable unit without the risk of air embolism or blood loss. In one variation, the valved catheter includes a catheter tube having a necked portion in its proximal end that forms an integral valve, the necked portion being surrounded by a compression sleeve that biases the valve in a closed position. In another variation, the valved catheter is a dual lumen catheter with a corresponding bifurcating extension for engaging the valves in the catheter in order to establish fluid communication through the catheter.

REFERENCES:
patent: 2471623 (1949-05-01), Hubbell
patent: 2709542 (1955-05-01), Eller et al.
patent: 3176690 (1965-04-01), H'Doubler
patent: D217795 (1970-06-01), Spaven
patent: 3527226 (1970-09-01), Hakim
patent: 3565078 (1971-02-01), Vailliancourt et al.
patent: 3572340 (1971-03-01), Lloyd et al.
patent: 3650507 (1972-03-01), Nyberg et al.
patent: 3672372 (1972-06-01), Heimlich
patent: 3805794 (1974-04-01), Schlesigner
patent: 3921631 (1975-11-01), Thompson
patent: 4000739 (1977-01-01), Stevens
patent: 4029095 (1977-06-01), Pena et al.
patent: 4068659 (1978-01-01), Moorehead
patent: 4112949 (1978-09-01), Rosenthal et al.
patent: 4123091 (1978-10-01), Cosentino et al.
patent: 4134402 (1979-01-01), Mahurkar
patent: 4198973 (1980-04-01), Millet
patent: 4233974 (1980-11-01), Desecki et al.
patent: 4235232 (1980-11-01), Spaven et al.
patent: 4256106 (1981-03-01), Shoor
patent: 4256116 (1981-03-01), Meretsky et al.
patent: 4267835 (1981-05-01), Barger et al.
patent: 4296747 (1981-10-01), Ogle
patent: 4306562 (1981-12-01), Osborne
patent: 4340052 (1982-07-01), Dennehey et al.
patent: 4387879 (1983-06-01), Tauschinski
patent: 4391029 (1983-07-01), Czuba et al.
patent: 4411654 (1983-10-01), Boarini et al.
patent: 4412832 (1983-11-01), Kling et al.
patent: 4424833 (1984-01-01), Spector et al.
patent: D272651 (1984-02-01), Mahurkar
patent: 4430081 (1984-02-01), Timmermans
patent: 4431426 (1984-02-01), Groshong et al.
patent: 4432759 (1984-02-01), Gross et al.
patent: 4436519 (1984-03-01), O'Neill
patent: 4439179 (1984-03-01), Lueders et al.
patent: 4445893 (1984-05-01), Bodicky
patent: 4449973 (1984-05-01), Luther
patent: 4468224 (1984-08-01), Enzmann et al.
patent: 4473067 (1984-09-01), Schiff
patent: 4490003 (1984-12-01), Robinson
patent: RE31855 (1985-03-01), Osborne
patent: 4512766 (1985-04-01), Vailancourt
patent: 4539003 (1985-09-01), Tucker
patent: 4543087 (1985-09-01), Sommercorn et al.
patent: 4553959 (1985-11-01), Hickey et al.
patent: 4557261 (1985-12-01), Riigheimer
patent: 4568329 (1986-02-01), Mahurkar
patent: 4571241 (1986-02-01), Christopher
patent: 4573974 (1986-03-01), Ruschke
patent: 4581012 (1986-04-01), Brown et al.
patent: 4581025 (1986-04-01), Timmermans
patent: 4583968 (1986-04-01), Mahurkar
patent: 4591355 (1986-05-01), Hilse
patent: 4592749 (1986-06-01), Ebling et al.
patent: 4596559 (1986-06-01), Fleischhacker
patent: 4596571 (1986-06-01), Bellotti et al.
patent: 4610665 (1986-09-01), Matsumoto et al.
patent: 4619643 (1986-10-01), Bai
patent: 4623327 (1986-11-01), Mahurkar
patent: 4626245 (1986-12-01), Weinstein
patent: 4643711 (1987-02-01), Bates
patent: 4650472 (1987-03-01), Bates
patent: 4673393 (1987-06-01), Suzuki et al.
patent: 4675004 (1987-06-01), Hadford et al.
patent: 4675020 (1987-06-01), McPhee
patent: 4681122 (1987-07-01), Winters et al.
patent: 4682978 (1987-07-01), Martin
patent: 4692141 (1987-09-01), Mahurkar
patent: 4701159 (1987-10-01), Brown et al.
patent: 4722725 (1988-02-01), Sawyer et al.
patent: 4723550 (1988-02-01), Bales et al.
patent: 4723948 (1988-02-01), Clark et al.
patent: 4726374 (1988-02-01), Bales et al.
patent: 4738658 (1988-04-01), Magro et al.
patent: 4743265 (1988-05-01), Whitehouse et al.
patent: 4747833 (1988-05-01), Kousai et al.
patent: 4753765 (1988-06-01), Pande
patent: 4770652 (1988-09-01), Mahurkar
patent: 4772266 (1988-09-01), Groshong
patent: 4772268 (1988-09-01), Bates
patent: 4776841 (1988-10-01), Catalano
patent: 4784644 (1988-11-01), Sawyer et al.
patent: 4795426 (1989-01-01), Jones
patent: 4798594 (1989-01-01), Hillstead
patent: 4808155 (1989-02-01), Mahurkar
patent: 4842582 (1989-06-01), Mahurkar
patent: 4842592 (1989-06-01), Caggiani et al.
patent: 4850955 (1989-07-01), Newkirk
patent: 4865593 (1989-09-01), Ogawa et al.
patent: 4874377 (1989-10-01), Newgard et al.
patent: 4895561 (1990-01-01), Mahurkar
patent: 4909798 (1990-03-01), Fleischhacker et al.
patent: RE33219 (1990-05-01), Daniell et al.
patent: 4921479 (1990-05-01), Grayzel
patent: 4929235 (1990-05-01), Merry et al.
patent: 4929236 (1990-05-01), Sampson
patent: 4932633 (1990-06-01), Johnson et al.
patent: 4932938 (1990-06-01), Goldberg et al.
patent: 4935010 (1990-06-01), Cox et al.
patent: 4936826 (1990-06-01), Amarasinghe
patent: 4946133 (1990-08-01), Johnson et al.
patent: 4946449 (1990-08-01), Davis, Jr.
patent: 4952359 (1990-08-01), Wells
patent: 4960412 (1990-10-01), Fink
patent: 4966588 (1990-10-01), Rayman et al.
patent: 4983168 (1991-01-01), Moorehead
patent: 4997424 (1991-03-01), Little
patent: 5007901 (1991-04-01), Shields
patent: 5035686 (1991-07-01), Crittenden et al.
patent: 5041095 (1991-08-01), Littrell
patent: 5053003 (1991-10-01), Dadson et al.
patent: 5053004 (1991-10-01), Markel et al.
patent: 5053013 (1991-10-01), Ensminger et al.
patent: 5053014 (1991-10-01), Van Heugten
patent: 5053023 (1991-10-01), Martin
patent: 5057073 (1991-10-01), Martin
patent: 5059170 (1991-10-01), Cameron
patent: 5064414 (1991-11-01), Revane
patent: 5066285 (1991-11-01), Hillstead
patent: 5071411 (1991-12-01), Hillstead
patent: 5078688 (1992-01-01), Lobodzinski et al.
patent: 5085645 (1992-02-01), Purdy et al.
patent: 5092857 (1992-03-01), Fleischhacker
patent: 5098392 (1992-03-01), Fleischhacker et al.
patent: 5098393 (1992-03-01), Amplatz et al.
patent: 5106368 (1992-04-01), Uldall et al.
patent: 5108380 (1992-04-01), Herlitze et al.
patent: 5112301 (1992-05-01), Fenton, Jr. et al.
patent: 5112323 (1992-05-01), Winkler et al.
patent: 5114408 (1992-05-01), Fleischhaker et al.
patent: 5117836 (1992-06-01), Millar
patent: 5125904 (1992-06-01), Lee
patent: 5135599 (1992-08-01), Martin et al.
patent: 5137524 (1992-08-01), Lynn et al.
patent: 5141497 (1992-08-01), Erskine
patent: 5149327 (1992-09-01), Oshiyama
patent: 5154701 (1992-10-01), Cheer et al.
patent: 5156592 (1992-10-01), Martin et al.
patent: 5156596 (1992-10-01), Balbierz et al.
patent: 5158545 (1992-10-01), Trudell et al.
patent: 5158553 (1992-10-01), Berry et al.
patent: 5160323 (1992-11-01), Andrew
patent: 5163903 (1992-11-01), Crittenden et al.
patent: 5167634 (1992-12-01), Corrigan, Jr. et al.
patent: 5167637 (1992-12-01), Okada et al.
patent: 5169393 (1992-12-01), Moorehead et al.
patent: 5171222 (1992-12-01), Euteneuer et al.
patent: 5180372 (1993-01-01), Vegoe et al.
patent: 5186431 (1993-02-01), Tamari
patent: 5188593 (1993-02-01), Martin
patent: 5190520 (1993-03-01), Fenton, Jr. et al.
patent: 5190528 (1993-03-01), Fonger et al.
patent: 5190529 (1993-03-01), McCrory et al.
patent: 5191898 (1993-03-01), Millar
patent: 5195962 (1993-03-01), Martin et al.
patent: 5197951 (1993-03-01), Mahurkar
patent: 5197976 (1993-03-01), Herweck et al.
patent: 5201722 (1993-04-01), Moorehead et al.
patent: 5205834 (1993-04-01), Moorehead et al.
patent: 5207650 (1993-05-01), Martin
patent: 5209723 (1993-05-01), Twardowski et al.
patent: 5211633 (1993-05-01), Stouder, Jr.
patent: 5215538 (1993-06-01), Larkin
patent: 5221255 (1993-06-01), Mahurkar et al.
patent: 5221256 (1993-06-01), Mahurkar
patent: 5221263 (1993-06-01), Sinko et al.
patent: 5234410 (1993-08-01), Graham et al.
patent: 5242413 (1993-09-01), Heiliger
patent: 5242430 (1993-09-01), Arenas et al.
patent: 5250033 (1993-10-01), Evans et al.
patent: 5251873 (1993-10-01), Atkinson et al.
patent: 5255691 (1993-10-01), Otten
patent: 5273540 (1993-12-01), Luther et al.
patent: 5273546 (1993-12-01), McLaughlin et al.
patent: 5275583 (1994-01-01), Crainich
patent: 5279597 (1994-01-01), Dassa et al.
patent: 5290294 (1994-03-01), Cox et al.
patent: 5304142 (199

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