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Expansion probe to the expansion of koerperhoehlen
Expansion probe to the expansion of koerperhoehlen
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机译:扩展探索koerperhoehlen的扩张
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摘要
A novel inflatable device is disclosed for use in dilating various body cavities, and especially the human cervix, comprising an envelope member having an enlarged bulbous portion on one end, and a shield at the opposite end. The envelope member is inflatable with suitable gases such as carbon dioxide, or liquids such as saline, distilled water and the like.
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