Flow detector for an intravenous administration set
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Description
FIG. 1 is a perspective view of a flow detector for an intravenous administration set, showing our new design;
FIG. 2 is an end view thereof;
FIG. 3 is an end view from the opposing end thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a back elevational view thereof;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.
The broken line showing of a vented piercing pin and drip chamber with tubing in FIGS. 2-7 is for illustrative purposes only.
Referenced Cited
U.S. Patent Documents
| D273419 | April 10, 1984 | D'Alo et al. |
Patent History
Patent number: D279602
Type: Grant
Filed: Mar 22, 1982
Date of Patent: Jul 9, 1985
Assignee: Abbott Laboratories (North Chicago, IL)
Inventors: Herbert F. D'Alo (Crystal Lake, IL), Joseph N. Genese (Waukegan, IL), Ronald W. Smith (Waukegan, IL)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Attorneys: Neil E. Hamilton, Alan R. Thiele
Application Number: 6/360,505
Type: Grant
Filed: Mar 22, 1982
Date of Patent: Jul 9, 1985
Assignee: Abbott Laboratories (North Chicago, IL)
Inventors: Herbert F. D'Alo (Crystal Lake, IL), Joseph N. Genese (Waukegan, IL), Ronald W. Smith (Waukegan, IL)
Primary Examiner: B. J. Bullock
Assistant Examiner: Suzanne N. Gitlin
Attorneys: Neil E. Hamilton, Alan R. Thiele
Application Number: 6/360,505
Classifications
Current U.S. Class:
D24/8;
D24/52;
D24/99
