How to provide a feature on a needle农业专利-农业专业知识服务系统

发明人:: オースティンジェイソンマッキノン,エドワードジー．ヘンダーソンザサード,エス．レイアイザックソン,バートディー．ピーターソン,エドワードジー.ヘンダーソンザサード,エス.レイアイザックソン,バートディー.ピーターソン

摘要：: A gripping surface is provided on an outer surface of a needle shield as incorporated into an intravenous catheter assembly. The gripping surface provides a gripping position nearer the catheter adapter, catheter and needle tip for improved balance and control of the catheter assembly during insertion of the catheter. Additionally, the gripping surfaces include a guard feature to prevent a user's unintended contact with various components of the catheter assembly whereby the contact may result in an undesirable "over the bevel" condition.