Artificial lung with a built-in heat exchanger

- Terumo Corporation
Description

FIG. 1 is a perspective view of an artificial lung with a built-in heat exchanger showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a sectional view thereof taken along the line 7--7 in FIG. 2; and

FIG. 8 is a sectional view thereof taken along the line 8--8 in FIG. 3.

Referenced Cited
U.S. Patent Documents
D260813 September 15, 1981 Geel
4047563 September 13, 1977 Kurata
4188360 February 12, 1980 Kurata
4374802 February 22, 1983 Fukasawa
4376095 March 8, 1983 Hasegawa
Foreign Patent Documents
1455583 November 1976 GBX
Patent History
Patent number: D280340
Type: Grant
Filed: Dec 17, 1982
Date of Patent: Aug 27, 1985
Assignee: Terumo Corporation (Tokyo)
Inventor: Masaru Wada (Wako)
Primary Examiner: A. Hugo Word
Assistant Examiner: Stella Reid
Law Firm: Frishauf, Holtz, Goodman & Woodward
Application Number: 6/450,740
Classifications
Current U.S. Class: D24/8