کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3939590 1253562 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Comparison of a reusable with a disposable vessel-sealing device in a sheep model: efficacy and costs
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی زنان، زایمان و بهداشت زنان
پیش نمایش صفحه اول مقاله
Comparison of a reusable with a disposable vessel-sealing device in a sheep model: efficacy and costs
چکیده انگلیسی

ObjectiveTo compare the efficacy of the new reusable vessel-sealing device MarSeal (KLS Martin, Tuttlingen, Germany) with the conventional standard disposable LigaSure device (Covidien-Valleylab, Boulder, CO) in an in vivo animal model.DesignProspective animal study.SettingCenter of Experimental Surgery at a university hospital.AnimalsThirteen sheep.Intervention(s)The carotid and femoral arteries were dissected bilaterally and sealed randomly with MarSeal unilaterally and consecutively with LigaSure contralaterally in vivo. Afterward the burst pressure was determined for each artery.Main Outcome Measure(s)Sealing time, failure rate, and burst pressure.Result(s)The mean diameter of all arteries sealed did not differ significantly between the two groups (MarSeal 5.40 mm vs. LigaSure 5.35 mm). The mean sealing time was significantly shorter with use of the reusable device (MarSeal 5.2 seconds vs. LigaSure 9.1 seconds). We did not find a significant difference in sealing failure rates between the groups (MarSeal 7.0% vs. LigaSure 9.1%). In addition, analysis of mean burst pressure did not reveal a significant difference between the different devices (MarSeal 429 mm Hg vs. LigaSure 484 mm Hg). There was no significant difference with respect to lateral thermal damage (MarSeal 0.91 cm vs. LigaSure 0.93 cm).Conclusion(s)In our in vivo animal study, the new reusable MarSeal device appears to be equivalently effective for vessel sealing when compared with the conventional disposable LigaSure device.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fertility and Sterility - Volume 95, Issue 2, February 2011, Pages 795–798
نویسندگان
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