Apparatus and method for use in measuring a compositional parame

Surgery – Truss – Pad

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128633, 128665, 604 4, 422 8204, 422 8205, A61B 500

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054620520

ABSTRACT:
A sensor cassette for use in measuring a compositional parameter of blood comprising a housing having a wall defining a passage which is adapted to receive blood. The wall is at least somewhat permeable to the compositional parameter. A support element, which is less permeable to the compositional parameter of blood than the housing, is carried by a region of the wall. A sensor is carried by the support element and provides a signal in response to the compositional parameter. The support element separates the sensor from at least a portion of such region of the wall so that the affect of the permeability of the housing to the compositional parameter on the signal from the sensor is reduced.

REFERENCES:
patent: Re31879 (1985-05-01), Lubbers et al.
patent: 2629399 (1953-02-01), Kulick
patent: 3335715 (1967-08-01), Hugenholtz et al.
patent: 3433935 (1969-03-01), Sherman
patent: 3461856 (1969-08-01), Polanyi
patent: 3498286 (1970-03-01), Polanyi et al.
patent: 3512517 (1970-05-01), Kadish et al.
patent: 3529591 (1970-09-01), Schuette
patent: 3612866 (1971-10-01), Stevens
patent: 3616409 (1971-10-01), Tosteson
patent: 3658053 (1972-04-01), Fergusson et al.
patent: 3674013 (1972-07-01), Polanyl
patent: 3725658 (1973-04-01), Stanley et al.
patent: 3807390 (1974-04-01), Ostrowski et al.
patent: 3814081 (1974-06-01), Mori
patent: 3822695 (1974-07-01), Takayama
patent: 3841308 (1974-10-01), Tate
patent: 3865548 (1975-02-01), Padawer
patent: 3866599 (1975-02-01), Johnson
patent: 3878830 (1975-04-01), Bicher
patent: 3893448 (1975-07-01), Brantigan
patent: 3904373 (1975-09-01), Harper
patent: 3983864 (1976-10-01), Sielaff et al.
patent: 4008717 (1977-02-01), Kowarski
patent: 4016864 (1977-04-01), Sielaff et al.
patent: 4050450 (1977-09-01), Polanyi
patent: 4073297 (1978-02-01), Kopp
patent: 4187856 (1980-02-01), Hall et al.
patent: 4194877 (1980-03-01), Peterson
patent: 4200110 (1980-04-01), Peterson et al.
patent: 4201222 (1980-05-01), Haase
patent: 4210029 (1980-07-01), Porter
patent: 4265249 (1981-05-01), Schindler et al.
patent: 4274417 (1981-06-01), Delpy
patent: 4282881 (1981-08-01), Todd et al.
patent: 4295470 (1981-10-01), Shaw et al.
patent: 4311137 (1982-01-01), Gerard
patent: 4322164 (1982-03-01), Shaw et al.
patent: 4340615 (1982-07-01), Goodwin et al.
patent: 4398542 (1983-08-01), Cunningham et al.
patent: 4399099 (1983-08-01), Buckles
patent: 4407290 (1983-10-01), Wilber
patent: 4471765 (1984-09-01), Strauss
patent: 4476870 (1984-10-01), Peterson et al.
patent: 4476877 (1984-10-01), Barker
patent: 4478222 (1984-10-01), Koning et al.
patent: 4487206 (1984-12-01), Aagard
patent: 4502488 (1985-03-01), Degironimo et al.
patent: 4508123 (1985-04-01), Wyatt et al.
patent: 4509522 (1985-04-01), Manuccia et al.
patent: 4535786 (1985-08-01), Kater
patent: 4543961 (1985-10-01), Brown
patent: 4548907 (1985-10-01), Seitz
patent: 4557900 (1985-12-01), Heitzmann
patent: 4560248 (1985-12-01), Cramp et al.
patent: 4573968 (1986-03-01), Parker
patent: 4577109 (1986-03-01), Hirschfeld
patent: 4585007 (1986-03-01), Uchigaki et al.
patent: 4587101 (1986-05-01), Marsoner et al.
patent: 4601706 (1986-07-01), Aillon
patent: 4608996 (1986-09-01), Brown
patent: 4640820 (1987-02-01), Cooper
patent: 4651741 (1987-03-01), Passafaro
patent: 4657736 (1987-04-01), Marsoner et al.
patent: 4684245 (1987-08-01), Goldring
patent: 4718423 (1986-09-01), Willis et al.
patent: 4736748 (1988-03-01), Nakamura et al.
patent: 4774955 (1988-10-01), Jones
patent: 4775514 (1988-10-01), Barnikol et al.
patent: 4785814 (1988-11-01), Kane
patent: 4786474 (1988-11-01), Cooper
patent: 4798738 (1989-01-01), Yafuso et al.
patent: 4801551 (1989-01-01), Byers et al.
patent: 4803049 (1989-02-01), Hirschfeld et al.
patent: 4810655 (1989-03-01), Khalil et al.
patent: 4824789 (1989-04-01), Yafuso et al.
patent: 4830013 (1989-05-01), Maxwell
patent: 4833091 (1989-05-01), Leader et al.
patent: 4849172 (1989-07-01), Yafuso et al.
patent: 4851195 (1989-07-01), Matthews
patent: 4886338 (1989-12-01), Yafuso et al.
patent: 4919891 (1990-04-01), Yafuso et al.
patent: 4925268 (1990-05-01), Iyer et al.
patent: 4965087 (1990-10-01), Wolfbeis et al.
patent: 4989606 (1991-02-01), Gehrich et al.
patent: 4999306 (1991-03-01), Yafuso et al.
patent: 5030420 (1991-07-01), Bacon et al.
patent: 5039492 (1991-08-01), Saaski et al.
patent: 5081041 (1992-01-01), Yafuso et al.
New Riverside University Dictionary, Houghton Mifflin Company, 1984, p. 474.
IEEE Transactions On Biomedical Engineering, vol. BME-33, No. 2, "Optical Fluorescence and Its Application to an Intravascular Blood Gas Monitoring System", pp. 117-132, IEE, New York, J. L. Gehrich et al. (Feb. 1986).

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