| 摘要 |
An intravenous injection guide (and a method of using such a guide) comprising a supporting base frame (23) and one or more guider arms (22) connected to the base frame (23) whereby the guider arm or arms (22) can be used so as to engage with a protrusion (20) from a transfusion set in such a way that the contour of the guider arm or arms (22) helps guide the trajectory of the transfusion needle (11) into the vein of the patient during the act by a user of attempting veni-puncture access for medicinal infusion or blood sampling. In addition a method of determining the path for an intravenous injection needle.
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