| 摘要 |
2097329 9209315 PCTABS00013 A disposable device for the use, destruction and storage of a cannula having sharp point(s) useful for blood collection tubes and hypodermic syringes. The device includes a hollow housing for the cannula with apertures through which the cannula extends and is slidably disposed. The cannula is fixedly disposed through a reel that is fitted in the housing. When the reel is turned, the cannula is wrapped on the reel to deform, destroy and store it. When the points are fully withdrawn they will snap against the inside of the housing to provide sensory indications that the device can be handled safely.
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