| Publication number | USD567943 S1 |
| Publication type | Grant |
| Application number | 29/214,823 |
| Publication date | 29 Apr 2008 |
| Filing date | 8 Oct 2004 |
| Priority date | 8 Oct 2004 |
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Over-ratchet safety for a vessel sealing instrument
US D567943 S1
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We claim the ornamental design for an over-ratchet safety for a vessel sealing instrument, as shown.
FIG. 1 is a perspective view of an over-ratchet safety for a vessel sealing instrument showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is top view thereof;
FIG. 7 is a front view thereof;
FIG. 8 is a rear view thereof.
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| US8133254 | 18 Sep 2009 | 13 Mar 2012 | Tyco Healthcare Group Lp | In vivo attachable and detachable end effector assembly and laparoscopic surgical instrument and methods therefor |
| US8215182 | 25 Apr 2008 | 10 Jul 2012 | Tyco Healthcare Group Lp | Apparatus and method for measuring pressure between jaw members |
| US8298233 | 20 Aug 2010 | 30 Oct 2012 | Tyco Healthcare Group Lp | Surgical instrument configured for use with interchangeable hand grips |
| US8388647 | 28 Oct 2009 | 5 Mar 2013 | Covidien Lp | Apparatus for tissue sealing |