Quickly insertable central catheter and assembly thereof

The utility model discloses a quickly insertable central catheter and an assembly thereof. For example, a quickly insertable central catheter ("RICC") may include a catheter tube, a suture wing disposed over a middle portion of the catheter tube, a bushing coupled to a proximal portion of the catheter tube, and a plurality of extension legs extending from the bushing. The catheter tube may include a first section in a distal portion of the catheter tube and a second section proximal to the first section. The suture wing may include an extension opposite a patient-facing side of the suture wing and a needle through-hole through the extension. The needle through-hole may be configured to receive a needle therethrough for insertion of the needle into a primary lumen of the catheter tube through the suture wing through the catheter tube through-hole. The method of RICC may include using the RICC. 本申请公开了可快速插入中心导管及其组件。例如，可快速插入中心导管("RICC")可以包括导管管体，布置在导管管体的中间部分之上的缝合翼部，联接至导管管体的近侧部分的衬套，以及从衬套延伸的多个延伸腿。导管管体可以包括在导管管体的远侧部分中