A - Human Necessities – 61 – M
Patent
A - Human Necessities
61
M
A61M 25/02 (2006.01) A61M 25/00 (2006.01)
Patent
CA 2225580
The invention relates to an adjustable anchoring device to retain a catheter at a desired location inside a patient. The anchoring device includes a securing member with a body portion having an opening extending through the tubular body portion. The opening has a first dimension adapted to retain the catheter by frictionally engaging the catheter. The body portion of the securing member is dilatable to have an opening with a second dimension such that the securing member can slidably move about the catheter. The invention also relates to an anchoring device with a dilator member portion with a forward end wherein the forward end is adapted to detachably mate with the securing member through a portion of the opening of the securing member and to dilate the tubular body portion of the securing member from having an opening with the first dimension to have an opening with the second dimension.
Cette invention concerne un dispostif d'ancrage réglable pour le maintien en place d'un cathéter à l'endroit voulu dans le corps d'un patient. L'objet de l'invention comprend un organe de fixation dont le corps comporte une ouverture faisant toute la longueur de sa partie tubulaire. L'ouverture présente un premier diamètre calculé pour assurer un ajustement serré du cathéter. Le corps du dispostif est dilatable pour réaliser un second diamètre permettant de faire glisser l'organe de fixation sur le cathéter. L'invention concerne également un dispositif d'ancrage comportant un dilatateur dont l'extrémité avant est conçue pour s'insérer de façon amovible dans une partie de l'ouverture de l'organe de fixation pour assurer sa dilatation à un second diamètre.
Johnson & Johnson Medical Inc.
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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