Anchoring system for use with neonates
First Claim
1. A securement device for anchoring a medical article to an attachment region on a neonate'"'"'s skin, the securement device comprising:
- at least one anchor member having a lower adhesive surface configured to attach to skin of the neonate; and
a retainer comprising,a body member having a channel formed therethrough about a channel axis and terminating at a proximal end of the body member, the channel having a longitudinal access opening to allow at least ingress of a portion of the medical article into the channel, the longitudinal access opening extending the entire length of the body member and being disposed on an underside of the body member, the channel having a surface that extends through an arc of greater than 180 degrees so as to elevate the portion of the medical article above the skin of the neonate,at least one abutment extending generally normal to the channel axis so as to inhibit longitudinal movement of the retained portion of the medical article relative to the body member, andat least one mounting wing supporting the body member and having an attachment portion disposed on a bottom surface of the at least one mounting wing, the attachment portion being mounted on the anchor member and directly above the attachment region on the neonate'"'"'s skin at least when the at least one anchor member is attached to the skin, the attachment portion being disposed entirely to a proximal side of and beyond the proximal end of the body member, the attachment portion being laterally offset from the body so as to not block ingress of the portion of the medical article into any portion of the channel from a location below the at least one anchor member,wherein a portion of the bottom surface distal to the attachment portion is disposed at least below the body member and outside the attachment region on the neonate'"'"'s skin at least when the at least one anchor member is attached to the skin.
1 Assignment
0 Petitions
Accused Products
Abstract
A catheter securement device holds a medical article by securing an anchor member to an attachment region of a neonate. The attachment region is located on the body of the neonate. The catheter securement device defines a central channel into which at least a portion of the medical article is inserted. The catheter securement device includes at least one mounting wing and a body member. The mounting wing contacts the anchor member over the attachment region and lifts the medical article away from the neonate'"'"'s skin. At least a portion of the body member is located in a distal direction from the attachment region and does not directly contact the neonate'"'"'s skin. A soft material may be inserted between the distal portion of the body member and the neonate'"'"'s skin to further inhibit rocking of the medical article upon the neonate.
171 Citations
24 Claims
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1. A securement device for anchoring a medical article to an attachment region on a neonate'"'"'s skin, the securement device comprising:
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at least one anchor member having a lower adhesive surface configured to attach to skin of the neonate; and a retainer comprising, a body member having a channel formed therethrough about a channel axis and terminating at a proximal end of the body member, the channel having a longitudinal access opening to allow at least ingress of a portion of the medical article into the channel, the longitudinal access opening extending the entire length of the body member and being disposed on an underside of the body member, the channel having a surface that extends through an arc of greater than 180 degrees so as to elevate the portion of the medical article above the skin of the neonate, at least one abutment extending generally normal to the channel axis so as to inhibit longitudinal movement of the retained portion of the medical article relative to the body member, and at least one mounting wing supporting the body member and having an attachment portion disposed on a bottom surface of the at least one mounting wing, the attachment portion being mounted on the anchor member and directly above the attachment region on the neonate'"'"'s skin at least when the at least one anchor member is attached to the skin, the attachment portion being disposed entirely to a proximal side of and beyond the proximal end of the body member, the attachment portion being laterally offset from the body so as to not block ingress of the portion of the medical article into any portion of the channel from a location below the at least one anchor member, wherein a portion of the bottom surface distal to the attachment portion is disposed at least below the body member and outside the attachment region on the neonate'"'"'s skin at least when the at least one anchor member is attached to the skin. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A securement device for anchoring a medical article to a patient'"'"'s skin, the securement device comprising:
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an anchor member; and a retainer comprising a body member including a channel formed therethrough, the channel retaining a portion of the medical article and having a longitudinal access opening disposed on an underside of the body member to allow ingress of the medical article into the channel, at least one abutment extending generally normal to an axis of the channel to inhibit longitudinal movement of the medical article, and at least one mounting wing supporting the body and having an attachment portion mounted to the anchor member, the attachment portion being configured to contact the anchor member directly above the patient'"'"'s skin, an overall longitudinal length of the at least one mounting wing exceeding the longitudinal length of the attachment portion so that at least a portion of the mounting wing facing the patient'"'"'s skin does not contact the patient'"'"'s skin and does not contact the anchor member, an overall lateral width of the at least one mounting wing being less than a lateral distance from the axis to an outer extremity of the retainer so as to not block ingress of the medical article into the channel from a location below the retainer. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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Specification