Brush for cell sampling
The utility model provides a brush which is a sampling tool used for urethral meatus, genital tract mucosa columnar epithelial cells and secretion for making pathology specimens. The structure shape of the utility model is like a test tube brush without end bristle, the utility model is composed of...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model provides a brush which is a sampling tool used for urethral meatus, genital tract mucosa columnar epithelial cells and secretion for making pathology specimens. The structure shape of the utility model is like a test tube brush without end bristle, the utility model is composed of a brush head and a brush handle, the frame of the brush head is folded and kinked together by metal wires, the inner parts of hinge gaps are clamped with brush bristle which breadthways extends forming spiral shape, and the brush handle without brush bristle is inserted in the end of a hold rod of the handle forming a fixed connection. The utility model has the advantages of simple and reasonable structure, convenient operation and twirling and good hand feeling, and the utility model is suitable for being used for disposable sampling. |
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