Wearable ultrafiltration device

Details Wearable ultrafiltration device Wearable ultrafiltration device

2007-07-30

2010-11-09

Deak, Leslie R (Department: 3761)

Surgery

Blood drawn and replaced or treated and returned to body

Constituent removed from blood and remainder returned to body

C604S006090, C604S006100, C604S006110, C210S645000, C210S195200, C210S433100, C210S416100, C210S500210

Reexamination Certificate

active

07828761

ABSTRACT:
An ultrafiltration device adapted to be worn on a portion of the body of a patient includes a blood inlet tube leading from a first blood vessel, a blood pump, an anticoagulant reservoir for infusing anticoagulants into the blood, a blood filter including a substrate through which the blood is circulated and filtered, a fluid bag for storing the excess fluid and a blood outlet tube leading to a second blood vessel.

REFERENCES:
patent: 3388803 (1968-06-01), Scott
patent: 3746175 (1973-07-01), Markley
patent: 3884808 (1975-05-01), Scott
patent: 3994799 (1976-11-01), Yao et al.
patent: 4094775 (1978-06-01), Mueller
patent: 4212738 (1980-07-01), Henne
patent: 4247393 (1981-01-01), Wallace
patent: 4267040 (1981-05-01), Schal
patent: 4269708 (1981-05-01), Bonomini et al.
patent: 4443333 (1984-04-01), Mahurkar
patent: 4563170 (1986-01-01), Aigner
patent: 4765907 (1988-08-01), Scott
patent: 4897189 (1990-01-01), Greenwood et al.
patent: 4997570 (1991-03-01), Polaschegg
patent: 5284470 (1994-02-01), Beltz
patent: 5391143 (1995-02-01), Kensey
patent: 5415532 (1995-05-01), Loughnane et al.
patent: 5545131 (1996-08-01), Davankov
patent: 5902336 (1999-05-01), Mishkin
patent: 5944684 (1999-08-01), Roberts et al.
patent: 5984891 (1999-11-01), Keilman et al.
patent: 6117122 (2000-09-01), Din et al.
patent: 6196992 (2001-03-01), Keilman et al.
patent: 6332985 (2001-12-01), Sherman et al.
patent: 6561996 (2003-05-01), Gorsuch
patent: 6632192 (2003-10-01), Gorsuch et al.
patent: 6685664 (2004-02-01), Levin et al.
patent: 6796955 (2004-09-01), O'Mahony et al.
patent: 6890315 (2005-05-01), Levin et al.
patent: 2002/0107469 (2002-08-01), Bolan et al.
Roberts, Martin, “Wearable Artificial Kidneys for Continuous Dialysis,” ASAIO Journal, 1993, pp. 19-23.
Murisasco, A. et al., “Continuous Arterio-venous Hemofiltration in a Wearable Device to Treat End-stage Renal Disease,” Trans Am Soc Artif Intern Organs, vol. XXXII, 1986, pp. 567-571, 1986.
Murisasco, A. et al., “A Continuous Hemofiltration System Using Sorbents for Hemofiltrate Regeneration,” Clinical Nephrology, vol. 26, Supp. No. 1, 1986, pp. S53-S57.
Lande′, Arnold J. et al., “In Search of a 24 Hours Per Day Artificial Kidney,” Journal of Dialysis, 1(8), 1977, pp. 805-823.
Manns, Markus et al., “The acu-men: A new device for continuous renal replacement therapy in acute renal failure,” Kidney International, vol. 54, 1998, pp. 268-274.

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