Infusion set and / or patch pump having at least one of a rigid internal permanence catheter with flexible features and / or a flexible catheter connection
SKUTNIK, Peter,HORVATH, Joshua,BANIK, Robert,SEARLE, Gary,Eric, Bene
申请号：
ES10729392
公开号：
ES2688062T3
申请日:
2010.01.11
申请国别(地区):
ES
年份:
2018
代理人:
摘要：
An infusion device (10, 100, 120, 140, 160, 180, 200, 270, 280), comprising: a connector (12), comprising a skin adhesion surface and a skin adhesion surface opening ； and a catheter body (14, 14a, 14b, 14c, 14d, 14e, 14f, 64, 84, 134, 152, 166, 192, 202, 252, 260, 272, 274) that extends between distal and proximal ends , and an axial opening that passes through at least a piece of said catheter body, wherein said catheter body comprises a piece of flexible body to movably couple a first piece of rigid body to a second piece of rigid body , and said second piece of rigid body for coupling said piece of flexible body of the catheter body to said connector through said skin adhesion surface opening, said opening surrounded by said skin adhesion surface characterized in that said body of catheter comprises said first piece of rigid body at said distal end, said second piece of rigid body at said proximal end, and said piece of flexible body between them, wherein at least said first piece of rigid body and said piece of flexible body they are configured for arrangement below a skin surface during use and further comprising: a connecting element at said proximal end of said catheter body (14, 14a, 14b, 14c, 14d, 14e, 14f, 64, 84, 134, 152, 166, 192, 202, 252, 260, 272, 274), wherein said connecting element is configured for arrangement above a skin surface during use and configured to flexibly couple said proximal end of said catheter body with said connector, wherein said joint element comprises at least one of: a ball element (66), wherein said ball element is configured to be rotatably captured within said connector to provide said flexible joint； a slide plate (86), wherein said slide plate is configured to be slidably captured within said connector to provide said flexible joint； a flexible bushing (106), wherein said flexible bushing is configured to be captured within said connector to provide said flexible joint； and a bellows joint (194), wherein said bellows jo
