Syringe having a detachable plunger rod

Description

FIG. 1 is an exploded perspective view of a syringe having a detachable plunger rod showing our new design;

FIG. 2 is a side elevational view of the syringe and plunger of FIG. 1;

FIG. 3 is a side elevational view of the syringe and plunger when the syringe and plunger are rotated 90.degree. from their position shown in FIG. 2;

FIG. 4 is a top plan view of the syringe and plunger;

FIG. 5 is a bottom plan view of the syringe and plunger;

FIG. 6 is a side elevational view of the plunger rod shown separately for clarity of disclosure;

FIG. 7 is a side elevational view thereof, rotated 90.degree. from it's position in FIG. 6;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof; and,

FIG. 10 is an exploded fragmentary side elevational view of the syringe, plunger, and plunger rod without the plunger rod being inserted in the plunger.

Claims

The ornamental design for a syringe having a detachable plunger rod, as shown and described.

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Inventors:	Basile; Peter A. (Lawrenceville, NJ), Brown; Scott C. (Princeton, NJ), Snyder; Fred E. (Princeton Junction, NJ), Tirrell; Joseph V. (Birdsboro, PA)
Assignee:	Nycomed Imaging AS (Oslo, NO)
Appl. No.:	D/061,633
Filed:	October 28, 1996

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Current U.S. Class:	D24/130
Current International Class:	2402
Field of Search:	;D24/130,114 ;604/187,214,227,228,220,203,198,263,192,193,166,164,158,110

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References Cited [Referenced By]

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U.S. Patent Documents

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5509903	April 1996	Grendahl et al.

Primary Examiner: Burgess; Pamela
Attorney, Agent or Firm: Fish & Richardson P.C.