Thrombosis filter

Details Thrombosis filter Thrombosis filter

A - Human Necessities

61

B

A61B 17/00 (2006.01) A61F 2/01 (2006.01) A61F 2/04 (2006.01)

Patent

CA 2126442

A thrombosis filter (I, II) that has an improved filtering function and can be securely anchored at a desired location and be removed through an endovenous route even after the growth of neointima. The thrombosis filter (I, II) of this invention includes a first and a second filtering and holding unit, each unit including a coupling mechanism (41, 42) at its outer extremity in the form of a hook, and a plurality of resilient struts (31, 32) which radiate from a central hub (51, 52) and lie on the surfaces of cones. The units are interconnected by a core shaft (1) which consists of a compression spring and a pair of core wires.

Le filtre thrombotique (I, II) a une fonction de filtration améliorée et peut être ancré de façon sécuritaire à l'endroit voulu et être enlevé par un passage intraveineux même après la formation néointimale. Le filtre thrombotique (I, II) décrit dans la présente invention comprend un premier et un deuxième éléments de filtration et de retenue, chaque élément comprenant un mécanisme de raccordement (41, 42) à son extrémité extérieure ayant la forme d'un crochet, et plusieurs tiges résilientes (31, 32) qui rayonnent à partir d'un embout central (51, 52) et reposent sur les surfaces de cônes. Les éléments sont raccordés au moyen d'un axe central (1) composé d'un ressort de compression et d'une paire de fils.

Affiliated with

Also associated with

Rating

Thrombosis filter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thrombosis filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thrombosis filter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1394437