Combined peristaltic infusion pump and charger unit

Description

FIG. 1 is a front elevational view of a combined peristaltic infusion pump and charger unit showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top front perspective view of a combined peristaltic infusion pump and charger unit showing our new design, with the swing arm portion of the invention in the closed position; and,

FIG. 8 is a top rear perspective view thereof with the swing arm portion of the invention in the open position.

Claims

The ornamental design for a combined peristaltic infusion pump and charger unit, as shown and described.

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Inventors:	Sunderland; Richard A. (St. Charles, MO), Walker; Clarence L. (Webster Groves, MO), Davis; Mark A. (O'Fallon, MO)
Assignee:	Sherwood Medical Company (St. Louis, MO)
Appl. No.:	07/764,402
Filed:	September 23, 1991

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	683760	Apr 11, 1991
	689597	Apr 19, 1991	Des. 342231
	538791	Jun 15, 1990	5057081

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Current U.S. Class:	D24/111
Field of Search:	;128/DIG.13 ;417/234,360,411,474,477 ;604/151,152,153 ;D24/107,108,111,128 ;D13/107,108

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References Cited [Referenced By]

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U.S. Patent Documents

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Other References

"Frenta-System for Continuous Tube Feeding", Fresenius AG @1983..

Primary Examiner: Reid; Stella
Assistant Examiner: Simmons; Ian
Attorney, Agent or Firm: Smith; Montgomery W. Allison; Richard D. Kartchner; Gene B.