Laryngoscope supporting device
The utility model discloses a laryngoscope supporting device which comprises a laryngoscope tube which is arranged to be in a conical straight tube shape with a tube cavity, and a rotating cavity and a positioning cavity located on one side of the rotating cavity are formed in the outer side of the...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a laryngoscope supporting device which comprises a laryngoscope tube which is arranged to be in a conical straight tube shape with a tube cavity, and a rotating cavity and a positioning cavity located on one side of the rotating cavity are formed in the outer side of the laryngoscope tube; a handle cavity used for being connected with the supporting frame is formed in the handle, and the handle is obliquely connected to the two sides of the endoscope tube; the supporting parts are symmetrically arranged on the two sides of a tube body of the endoscope tube, a supporting channel allowing an instrument to penetrate through is formed in each supporting part, and one side of each supporting channel communicates with a positioning groove used for clamping the instrument; the rotating part is connected to the outer side of the supporting part, is inserted into the rotating cavity and can rotate under the rotation of the supporting part; and the positioning part is connected to the outer |
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