| 摘要 |
A laryngoscope of the type comprising a tubelike member of U-shaped cross section, open on one side and having a light source at the end thereof. The member has a flattened bend having an interior angle of more than 90 DEG . A first mirror is mounted on the bottom interior of the tubular member in the area of the bend and a second mirror is mounted on the upper interior of the tubular member near the operator's end so that the operator can look at the second mirror and see a right-side-up image of the throat and larynx at the end of the blade.
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