Sampling rod
The utility model provides a sampling rod which comprises a handheld part, a middle part and a sampling part, the handheld part is connected with the sampling part through the middle part, a first transition part is arranged at the junction of the handheld part and the middle part, and a second tran...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The utility model provides a sampling rod which comprises a handheld part, a middle part and a sampling part, the handheld part is connected with the sampling part through the middle part, a first transition part is arranged at the junction of the handheld part and the middle part, and a second transition part is arranged at the junction of the middle part and the sampling part; wherein the handheld part, the middle part and the sampling part are cylindrical, the diameter of the handheld part is larger than that of the middle part and larger than that of the sampling part, the outer surfaces of the first transition part and the second transition part are conical, and the end part of the sampling part is connected with a sampling end. When an operator uses the sampling rod to sample the deep throat part or the tonsil part of a sampled person, the sampling part of the sampling rod is easy to deform, so that the operator can conveniently sample the left and right sides of the deep throat part or the left and rig |
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