Stethoscope
The utility model relates to a stethoscope, comprising a receiver, a rubber sound induction tube and an auscultation head, wherein, a communicating joint is arranged between the rubber sound induction tube and the auscultation head, and an operation rod is arranged on the communicating joint. The ut...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a stethoscope, comprising a receiver, a rubber sound induction tube and an auscultation head, wherein, a communicating joint is arranged between the rubber sound induction tube and the auscultation head, and an operation rod is arranged on the communicating joint. The utility model has the advantages that the stethoscope has simple structure the communicating joint is arranged between the rubber sound induction tube and the auscultation head, and the operation rod is arranged on the communicating joint, a doctor only hold the operation rod to control the auscultation head, the operation is convenient , the finger is in no contact with the auscultation head, thus the noise can be effectively reduced, the work difficulty can be reduced and the operating efficiency can be improved. |
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