Medical breathing machine pipeline supporting air bag
The utility model relates to the technical field of medical instruments, in particular to a medical breathing machine pipeline supporting air bag which solves the problems that in the prior art, the position of a breathing pipeline is inconvenient to position, and the use is greatly limited and inco...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of medical instruments, in particular to a medical breathing machine pipeline supporting air bag which solves the problems that in the prior art, the position of a breathing pipeline is inconvenient to position, and the use is greatly limited and inconvenient. A medical breathing machine pipeline supporting air bag comprises a supporting box, the top of the supporting box is of an open structure, a bidirectional reciprocating screw is arranged in an inner cavity of the supporting box, one end of the bidirectional reciprocating screw is rotationally connected with one side of the inner cavity of the supporting box through a rotating shaft, and the other end of the bidirectional reciprocating screw penetrates through the other side of the inner cavity of the supporting box through a bearing sleeve. And the extending end of the bidirectional reciprocating screw is fixedly connected with a hand rotating wheel, positioning mechanisms are arranged at the two ends of |
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