发明名称 Protective device for protecting a port needle or huber needle
摘要 Protective device for protecting a port needle or Huber needle against shifting and for protecting at least one port needle puncture site and/or incision site. A frame-like spacer element is provided with an inner opening, recess or cutout for surrounding or receiving the port needle or Huber needle, which frame-like spacer element has a height corresponding to at least half the height of the port needle or Huber needle and has at least one means for fixing or securing the spacer element in the area of a port.
申请公布号 US9278194(B2) 申请公布日期 2016.03.08
申请号 US201113876215 申请日期 2011.03.28
申请人 PFM MEDICAL AG 发明人 Knobloch Helmut
分类号 A61M25/02;A61M5/158 主分类号 A61M25/02
代理机构 Grossman, Tucker, Perreault & Pfleger, PLLC 代理人 Grossman, Tucker, Perreault & Pfleger, PLLC
主权项 1. A medical device comprising: a protective device configured to protect a port needle or Huber needle receivable therein against shifting and configured to protect at least one port needle or Huber needle puncture site and/or at least one port needle or Huber needle incision site, wherein the port needle or Huber needle receivable in the protective device has a height, the protective device comprising a frame-like spacer element having an inner opening, recess or cutout configured to surround or receive the port needle or Huber needle, the frame-like spacer element having a height corresponding to at least half the height of the port needle or Huber needle; at least one cover element which sealingly covers the frame-like spacer element; at least one fixing or securing means configured to fix or secure the spacer element to the port needle or Huber needle and to skin of a patient; wherein the spacer element is in one part; and wherein the inner opening, recess or cutout of the frame-like spacer element comprises a through-hole oriented such that the port needle or Huber needle is receivable in the through-hole when the spacer element is fixed or secured to the patient.
地址 Cologne DE