公开(公告)号：US11833325B2

公开(公告)日：2023-12-05

申请号：US17325375

申请日：2021-05-20

申请人： UNOMEDICAL A/S

发明人： Holger Dirac ,  John Myhre Frederiksen ,  Soren Thorup ,  Bo L. Justesen

IPC分类号： A61M5/158 ,  A61M5/32 ,  A61M25/00 ,  A61M5/142

CPC分类号： A61M5/158 ,  A61M5/3291 ,  A61M25/007 ,  A61M25/0015 ,  A61M2005/14252 ,  A61M2005/1586

摘要： An infusion device (50) incl. a preferably soft cannula (1) configured to be inserted by means of an insertion needle. The cannula has a tubular body member having a proximal end and a subcutaneously placed distal portion having a distal end where the distal portion is provided with an opening (2) allowing a portion of a drug conveyed through the tubular body member to discharge. The cannula further comprise, in the distal portion, a radial opening allowing a portion of a drug conveyed through the tubular body member to discharge.