Needle for intraosseous infusions
V. A. Kulavsky , E. V. Utkin , L. I. Kosovan
Kazan medical journal ›› 1984, Vol. 65 ›› Issue (4) : 312 -312.
Needle for intraosseous infusions
A large number of needles have been proposed for intraosseous infusions and bone punctures, but they have disadvantages: they are complex in structure, short, with a large diameter, without a fixed mandrel and a convenient handle. For intraosseous anesthesia, a needle with a handle convenient for insertion into the bone with a peg at the end, an oblique cut and a fixed mandrel is proposed, thanks to which blockage of the needle with bone substance is excluded. But this needle is not without drawbacks.
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