Medical handpiece for treatment of hemorrhoids or the like
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FIG. 1 is a front perspective view of a medical handpiece for treatment of hemorrhoids or the like, showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof, the opposite side being a mirror image thereof;
FIG. 4 is a perspective view taken on line 4--4 of FIG. 3;
FIG. 5 is an end elevational view thereof, taken in the direction of line 5--5 of FIG. 3;
FIG. 6 is a rear elevational view thereof;
FIG. 7 is an end elevational view thereof, taken in the direction of line 7--7 of FIG. 3; and
FIG. 8 is a front elevational view of another embodiment of FIG. 1, with all undisclosed portions being substantially identical to that shown in FIGS. 3-7.
The fragmentary showing of the cord portion in FIGS. 2, 3, 6, 7 and 8 is for ease of illustration.
Type: Grant
Filed: May 8, 1987
Date of Patent: Jun 19, 1990
Assignee: Boston Scientific Corporation (Watertown, MA)
Inventors: Steven Bellofatto (Closter, NJ), Stephen K. Onody (Sherborn, MA)
Primary Examiner: James R. Largen
Assistant Examiner: Stella M. Reid
Law Firm: Fish & Richardson
Application Number: 7/47,712