An introducer extension with an extended, gradually curved section outside of the body enables a clinician to use an access site positioned across the body of that patient. An optional flexible or extendable section of the introducer extension allows a clinician to customize the shape of the introducer extension to a particular patient or clinician preference. The introducer extension includes a tubular sidewall extending along a longitudinal axis from a proximal end of the introducer extension to a distal end of the introducer extension and defining a lumen extending along the longitudinal axis. The tubular sidewall is configured to define a curved configuration having at least one curve between the proximal end and the distal end. The distal end is configured to couple to an introducer sheath. The lumen is configured to allow passage of a medical device.

The invention includes a transradial introducer sheath support and integral hemostasis device. The device includes a wristband and an introducer sheath support mount attached to the wristband. The wristband is made from a flexible and resilient material that is applied to the distal forearm of the patient or other desired location on the patient. The support mount may be a molded unitary structure, such as made from a thermoplastic material, and is attached directly to the outer surface of the wristband. An inflatable hemostatic element is incorporated in the wristband and mounted to an interior surface of the wristband. The hemostatic element may be selectively inflated to apply pressure to a radial access point of the patient during and after removal of the transradial introducer sheath from the patient. Another embodiment provides a hemostatic element by a rotatable clasp of the sheath support mount.

Apparatuses, methods, and systems are disclosed for securing a tube to a tube insertion site. An apparatus for a medical tube securement device includes a base member and a clamp member. The base member includes a first tab portion, a second tab portion, and an opening for receiving a tube. The opening is located substantially between the first tab portion and the second tab portion. A clamp member secures the tube within the opening to prevent the tube from moving while the base member is attached to a person and the tube is located at a tube insertion site on the person.

An alignment tool to be used in a method for the manufacture of an electrode catheter assembly includes an alignment handle, a grooved longitudinal axis which is opposed to the alignment handle and which includes a channel or groove in the radial direction, wherein the grooved longitudinal axis has alignment grooves and alignment surfaces to precisely allow alignment and separation of electrode rings; two arms or tines formed by the channel or groove, wherein the arms or tines are compressible in radial direction to the grooved longitudinal axis; a removable proximal shoulder ring, wherein the proximal shoulder ring has a shoulder surface and an internal opening, wherein the internal opening allows the shoulder proximal ring to slide on or off the grooved longitudinal axis, a control surface, and a distal shoulder surface.

A blood filtration system can reduce the amount of plasma constituents (e.g., water and/or electrolytes) in the blood of the patient, and accordingly increase the hematocrit value of the patient. The blood filtration system (e.g., a controller, or the like) can determine a hematocrit value of a patient. The blood filtration system can determine a venous pressure of vasculature of a patient. The blood filtration system can compensate for pressure head in a component of a blood circuit (e.g., a withdrawal line of a catheter), for example to improve the accuracy of the venous pressure determination. The blood filtration system can determine one or more resistance characteristics of a blood circuit for the blood filtration system. The resistance characteristics can correspond to a resistance to a flow of blood through a component of the blood circuit.

The invention relates to an apparatus, system and method to mitigate lines, tubes, and cords that are attached to a secure structure, such as a patient, from being displaced or pulled out from the insertion site of each line, tube, and cord on the patient when each line, tube and cord is pulled or yanked unexpectedly, as can routinely occur during patient movement, treatment, or therapy in a hospital, medical, or other environment.

An imaging placed catheter comprising a tubular member made of one or more flexible sanitary materials with an imaging device removably coupled to the tubular member. A stopper is adjustably connected to the tubular member allowing the stopper to be selectively moved and secured along the axis of the tubular member at a desire position. One or more supports are connected to the stopper, and adjustably connected to a belt. The belt and supports secure the stopper in a desired position. A leg strap is optionally connected to the tubular member to secure the tubular member to a patient's leg, keeping the tube from catching on miscellaneous objects. The stopper may be comprised of a disc and a clamp. The clamp is any clamp that holds the disc in place without impeding the flow or urine through the tubular member.

Fixation devices are disclosed herein that can be used to secure to a catheter. The fixation devices include a body having a central bore extending therethrough to receive a catheter and at least one end having a tapered profile tapering inwardly a distal edge thereof. The body can include an expanded intermediate portion, such as one or more bulbous portions. The fixation devices can also include suture openings or grooves to secure the devices to tissue.

Medical apparatuses for securing, protecting, retaining, and/or concealing various medical devices such as catheters or electrical leads are disclosed herein. The medical apparatus can be a garment which is for use by a patient having a central venous catheter in place. Medical garments as disclosed herein can be used for a wide variety of medical devices attached to a patient, by implantation or otherwise, for varying lengths of time. Medical garments described herein may be used with any of a variety of medical devices which include or comprise one or more conduits used for medical treatment or diagnosis, including conduits which comprise catheters as well as electrical conduits such as electrical leads.

This invention relates to an intravenous infusion set and accessory for an intravenous infusion. There is provided an accessory for securing an intravenous infusion set to at least part of a user’s forearm arm including primary engagement means (2) for engaging the accessory to a portion of a main intravenous line (3) and secondary engagement means 5 for simultaneously engaging the intravenous line (3) to another portion along the line (3). The primary engagement means (2) is displaceable along the line 3 such the position of the accessory (1) may be adjusted along the length of the line (3) and encloses the periphery of the line (3). The primary (2) and secondary (5) engagement means are proximate such that, operatively, when the secondary engagement means (5) engages the line (3), the line (3) forms a loop (6) which may be positioned to engage at least part of the user’s forearm.