Oxygenator

- Terumo Kabushiki Kaisha
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Description

FIG. 1 is a top, front left side perspective view of an oxygenator showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D290875 July 14, 1987 Badolato et al.
D320445 October 1, 1991 Jones et al.
D320661 October 8, 1991 Sone
4282180 August 4, 1981 Raible
4407777 October 4, 1983 Wilkinson et al.
4698207 October 6, 1987 Bringham et al.
4948560 August 14, 1990 Deguchi et al.
5039482 August 13, 1991 Panzani et al.
Other references
  • Dideco, Biomedical Product Division of Roerig Farmaceutici Italiana S.r.l., Pfizer Hospital Products Group, D703 Compactflo, Adult Hollow Fibre Oxygenator, Jul. 1991. Dideco, Italy, D705 Midiflo Paediatric Hollow Fibre Oxygenator, Apr. 1992. JMS, Brochure Showing Model No. LH-760, Apr. 1962. Bard Cardiopulmonary Division, C. R. Bard, Inc., The New William Harvey H-1300 Infant, Pediatric Oxygenator Dec. 1982.
Patent History
Patent number: D351909
Type: Grant
Filed: Feb 4, 1993
Date of Patent: Oct 25, 1994
Assignee: Terumo Kabushiki Kaisha (Tokyo)
Inventors: Atsuhiko Nogawa (Nakai), Tetsuya Arioka (Tokyo)
Primary Examiner: Stella Reid
Law Firm: Frishauf, Holtz, Goodman & Woodward
Application Number: 0/4,429
Classifications
Current U.S. Class: Hematological Or Intravenous Treatment (41) (D24/169)