Infusion palm casual movement, when the needle is likely to shift, emergence, but in the future as long as put on a "ring" holder, can get rid of this trouble. This invention is ka wah out in yuzhong district and street primary school students, but also in the recent on the 27th session of the national youth science and technology innovation contest won the primary sections first. It is understood that he was only a primary school student won the prize in the contest.
Yesterday, jiahua special demonstrates his little invention, this kind of ring type infusion needle holder, to fix a c-clamp ring size on the infusion at the bottom of the filter. After intravenous needle fixed good, will ring on the finger, the infusion of soft tube will not shift, drink water, read a book, don't send information, make the process easier. Holder and disposable infusion into an organic whole, after using the holder can be easily broken, can also prevent infusion of repeated use.
His invention due to instructor Jiang Yabin help, delivered by spent two weeks time. To prove its usefulness, ka wah and the teacher, along with a holder to children's hospital affiliated to medical and city maternal and child health care, found at the scene of the patients and doctors practice, proved the effect is very good.
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