| 词汇 | obturator |
| 释义 | obturator noun[ C ] medical specializeduk /ˈɒb.tjə.reɪ.tər/ us /ˈɑːb.tʊrˌeɪ.t̬ɚ/ a device or structure that closes an opening in the body: （用在身体上的）封闭器，阻塞器 An obturator is used to close a cleft palate.一个封闭器被用来封闭裂腭。 Medical dressings, supports & devices anti-shock auditory brainstem implant bath chair binder bioengineer brace compress earplug eyepatch grommet heat pack ICD in a castphrase plaster sling sticking plaster suspensory telecoil ventricular assist device walking frame Examples of obturatorobturator Near the obturator foramen the nerve gives off an articular branch to the hip joint. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The curvature of the ischium and absence of an obturator foramen were not characteristics seen in other pachycephalosaurs. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A speech bulb, yet another type of prosthetic device often confused with a palatal obturator, contains a pharyngeal section, which goes behind the soft palate. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. On the ischium there may be an obturator process and/or a proximodorsal process. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In some cases it may be downsized gradually so that tissue can strengthen over time and compensate for the decreasing size of the obturator. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Its tendon often joins with the tendons of the superior gemellus, inferior gemellus, and obturator internus muscles prior to insertion. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The prevalence of an aberrant obturator artery arising from the inferior epigastric artery is approximately 10.5%. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. By the time the war ended, technology and materials had advanced sufficiently to do away with these obturator rings. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is can also be done in combination with internal obturator muscle transposition, especially when that muscle is weak. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The direction is then changed and the obturator is removed so that the physician may penetrate further with direct vision. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A single, massive obturator may cover the micropyles of both ovules, or each ovule may have its own thin obturator. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The appendix may come into physical contact with the obturator internus muscle, which will be stretched when this maneuver is performed on the right leg. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The sigmoidoscope is lubricated and inserted with obturator in general direction of the navel. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Other medical devices and aids that can be considered prosthetics include hearing aids, artificial eyes, palatal obturator, gastric bands, and dentures. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The inferior and superior gemelli represent marginal heads of the obturator internus and assist this muscle. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. See all examples of obturator These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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