109 results about "Catheter securement device" patented technology

An anchoring system includes a simply-structured suture-like device which permits a fluid tube or similar medical article to be easily attached to the patient without the use of needles and without suturing anything to the patient. The anchoring device desirably includes two threads or filaments and two corresponding receptacles. The filaments include protuberances which cooperate with apertures of the receptacles to permit easy insertion of the distal ends of the filaments into the receptacles, but inhibit retraction of the filament distal ends from the receptacles. A health care provider simply wraps the filament around the fluid tube or threads the filament through a suture hole in the medical article, and then threads the distal end of the filament through the receptacle aperture until the filament holds the medical article tightly against an anchor pad of the anchoring system. The anchor pad in turn includes an adhesive bottom surface which can be attached to the patient's skin.

A catheter securement device holds a medical article such as a catheter hub or a connector fitting in position upon the body of a patient and at least inhibits longitudinal movement of the medical article. The securement device includes a retainer and at least one anchor pad. The retainer forms a central channel into which at least a portion of the medical article is inserted. The retainer includes at least one abutment that can abut against a contact point or surface on the medical article. The abutment, in conjunction with a second abutment and / or a tapering shape of the central channel, inhibits motion of the medical article in proximal and distal directions through the central channel. For this purpose, the abutment surface(s) can lie either within or outside the channel.

A catheter securement device (100) holds a medical article such as a catheter hub or a connector fitting in position upon the body of a patient and at least inhibits longitudinal movement of the medical article. The securement device (100) includes a retainer (120) and at least one anchor pad (110). The retainer (120) has one or more curved ribs (280) into which at least a portion of the medical article is inserted. The retainer (120) includes a spine (145) that extends in a proximal direction from the retainer (120). The spine (145) includes a clip (147) having an abutment surface that can abut against a contact point or surface on the medical article. The abutment, in conjunction with a second abutment and / or a tapering shape of the retainer (120), inhibits longitudinal movement of the medical article in both proximal and distal directions.

A catheter securement device includes a planar base having an adhesive side for attaching the base to a patient and a mounting side. A receptacle adapted to nest a catheter hub therein is mounted on the mounting side of the base. The receptacle is generally U-shaped in cross-section and is open along a top surface to receive a catheter hub. The receptacle has opposite side walls and front and rear ends. An endless elastic member is retained by one side wall of the receptacle. The endless elastic member is capable of manipulation and stretching over the opening in the top surface and beyond the opposite side wall of the receptacle to retain a catheter hub nested in the receptacle. A flange extends outwardly at the top surface of the opposite side wall to keep the elastic member in place when nesting a catheter hub in the receptacle.

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.

An improved catheter securement device, the device having a main body assembly for securing a catheter housing, the assembly adapted to adhesively adher to the skin of a patient, wherein the improvement is a thin, flexible base extension member that is adapted to adher to the patient's skin, the base extension member being provided with an elongated slit dividing the base extension member into two leg portions. The catheter securement device is adhered to the patient such that the venous catheter portion extends through the slit at the insertion site when the catheter housing is properly retained. Preferably, the adhesive utilized to adhere the base extension member to the patient's skin incorporates an anti-microbial composition to combat microorganisms in the area of the insertion site.

A catheter securement device in accordance with the present invention includes a sheet-like anchoring member having a top surface, an opposite bottom surface, a base portion, and a pair of strap portions extending from the base portion. The anchoring member includes an adhesive on the bottom surface in the base portion and is generally adhesive free on the top surface in the base portion. The anchoring member also includes an adhesive on the top surface in the strap portions and is generally adhesive free on the bottom surface in the strap portions. The base portion is mountable on a patient's skin intermediate a catheter hub having wings, and each strap portion is foldable over the base portion and one catheter hub wing to secure the catheter hub.

A securement system (100) includes a device which permits a portion of a catheter or similar medical article to be easily anchored to a patient, desirably without the use of tape or needles and suture. A securement system for an elongated medical article comprises an anchor pad (110) and a retainer (120) mounted upon the anchor pad. The retainer (120) includes a channel (130) that has at least one abutment surface (160) corresponding to a contact surface on the medical article and a groove (210) configured to receive a spline (40) of the medical article. The medical article is placed into the channel (130). The medical article is secured within the channel by retaining at least one spline (40) and contact surface on the medical article.

A securement device for securing a medical implement, such as a catheter to the body of a patient. The device comprises a pad or base having adhesive on at least a portion of the bottom surface for securing the pad to the body of a patient. A fixed plate and a rotatable adjustable plate are affixed to the pad. The adjustable plate is rotated with respect to the fixed plate to secure a catheter. Posts can be provided on the fixed plate and the adjustable plate to secure a winged catheter. A bracket can be affixed to a fixed plate or an adjustable plate and a cooperating tab can be affixed to the other plate for securing a catheter there between. In a modification, a fixed plate is affixed to the pad and a pair of adjustable plates can be rotatably secured on the fixed plate. Secured on the fixed plate are upright tabs and secured on the adjustable plates are brackets that are adapted to cooperate with the tabs. The adjustable plates can be rotatably moved so as to retain a catheter between the respective cooperating brackets and tabs. In a further modification, a base is secured to a pad and a pair of plates or arms are pivotally mounted on the base for rotation with respect to one another. Complementary pawl and ratchet members are used to enable limited rotation of the plates or arm with respect to one another and to fix the plates or arms in selected adjustment position.

A slotted catheter securement device adapted for securing a catheter extending generally perpendicularly from the skin of a patient, having a base member and a securing member co-planarly oriented, the securing member being joined to the base member non-coextensively, an interior, a slot passing through the base member and the securing member in communication with the interior opening; the securing member having a first bridging member and a second bridging member non-coextensively joined to the base member, a securing adhesive layer positioned on at least one of the first and second bridging members, the first bridging member having an attached end and a free end, the second bridging member having two attached ends, whereby the first and second bridging members fold away from the base member to adhere to each other and to a catheter disposed therebetween.

A universal device for securing a catheter on a patient includes a base which optionally has one or more locating elements for positioning or securing a catheter or catheter fitting of various shapes or sizes. The base optionally includes a recessed or flat receiving area defined by locating elements arranged to hold or receive a catheter or catheter fitting. Additional locating elements may be positioned elsewhere for receiving or holding a flange or wing of a catheter fitting. A cover is removably or permanently connected to the base and may optionally have one or more top openings for receiving tabs or extensions of a catheter fitting. The cover may optionally include one or more capture ridges for restraining a catheter or catheter fitting of various shapes or sizes on the base or on the retention plate. The cover may also include one or more tabs or contact bars.

Described herein are catheter securement devices that can be used to secure catheters, catheter hubs and other medical devices to the body of a patient. The catheter securement devices can include an adhesive pad and engagement tabs with a slide locking feature. Adaptors can be used to provide suture tabs to catheters that lack suture tabs.

A catheter securement device in accordance with the present invention includes a flexible base member having an adhesive side and an opposite non-adhesive side. A single piece elastomeric anchoring member is mounted on the non-adhesive side of the base member. The anchoring member integrally includes a pair of opposing pull tabs, a slit disposed between the opposing pull tabs, and a third pull tab disposed between the slit and one of the opposing pull tabs. Pulling the opposing pull tabs opens the slit for receiving a catheter hub in the slit, and the third pull tab is insertable into the slit for securing the catheter hub between the anchoring member and the base member.

Described herein are catheter securement devices that can be used to secure catheters, catheter hubs and other medical devices to the body of a patient. The catheter securement devices can include an adhesive pad and engagement tabs with downwardly extending posts that can engage the holes in suture tabs located on the catheter hub. Adaptors can be used to provide suture tabs to catheters that lack suture tabs.

A catheter securement device which automatically deploys one or more sutures to secure a catheter without requiring the practitioner to manually suture the catheter to the self-suturing anchor device. A ratchet mechanism having one or more rotatable ratchet members which pivot and a ratchet member engagement spring which maintains contact between the teeth of the rotatable ratchet member and the teeth of the ratchet ring. An O-ring is provided to maintain the position of the sutures to minimize disruption of the sutures before deployment of the sutures. In one embodiment, a stationary base of the anchor device comprises a single molded member. In another embodiment a method of manufacturing the catheter anchor device comprising welding a rotatable ring and one or more bearing members of the catheter anchor device through access bores in the stationary base.

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.

A catheter securement device which automatically deploys one or more sutures to secure a catheter without requiring the practitioner to manually suture the catheter to the self-suturing anchor device. A ratchet mechanism having one or more rotatable ratchet members which pivot and a ratchet member engagement spring which maintains contact between the teeth of the rotatable ratchet member and the teeth of the ratchet ring. An O-ring is provided to maintain the position of the sutures to minimize disruption of the sutures before deployment of the sutures. In one embodiment, a stationary base of the anchor device comprises a single molded member. In another embodiment a method of manufacturing the catheter anchor device comprising welding a rotatable ring and one or more bearing members of the catheter anchor device through access bores in the stationary base.