What Is the Scalpel? Is a small blade. Extremely sharp. | 合法醫療器材資訊網
Accordingtothethesurgicaltextbook,SushrutaSamhita.Theystartedusingsharpbamboosplinters.Thenmadescalpelsofobsidianandthefirstmadeof ...
Presentation on theme: "What Is the Scalpel? Is a small blade. Extremely sharp."— Presentation transcript:1 EVOLUTION OF THE SCALPEL by Esteban Melean Class: Intro to Engineering Desing
2 What Is the Scalpel? Is a small blade. Extremely sharp. Used for: surgery, anatomical dissection, and craft.
3 Timeline: 1) 3000 B.C ; Ancient Mesopotamia Recent discovery of the metals. First surgeries attempted. Ancient copper knives were used.
4 2) 2500 B.C ; Ancient Egypt. Made of copper and sharpened obsidian. Specialized for specifics parts of the body. Used to remove organs for mummifications.
5 3) 1700 B.C;...
Harmonic scaplel | 合法醫療器材資訊網
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What Is the Scalpel? Is a small blade. Extremely sharp. | 合法醫療器材資訊網
Scalpel Training Anatomy and Physiology Lab | 合法醫療器材資訊網
'Scalpel' powerpoint templates ppt slides images graphics and ... | 合法醫療器材資訊網
PPT – How to use Scalpel Blade PowerPoint presentation ... | 合法醫療器材資訊網
Scalpel PowerPoint Templates and Google Slides Themes ... | 合法醫療器材資訊網
500+ Scalpel PowerPoint Templates | 合法醫療器材資訊網
Free Surgical Scalpel Medical PowerPoint Template for ... | 合法醫療器材資訊網
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