35 results about "Intermittent catheter" patented technology

A method and system for intermittent female catheterization by a patient a patient's caregiver, or a health care provider are revealed. The system contains apparatus for at least one intermittent female catheterization and includes at least one female catheter, antibacterial soap, a lubricant, a mirror, step-by step instructions, and a container, where the above named items are positioned inside the container. The method includes self-care documentation for a medical professional to instruct a patient in the use of the system and to keep a record that the instruction of the patient was performed.

The present disclosure relates to a pre-wetted intermittent catheter apparatus including a collapsible container having a conduit positioned therein as well as a wetting fluid. The conduit has a lubricious coating disposed thereon such that the coating is hydrated upon contact with the wetting fluid in the container, providing a slippery surface for the conduit, which facilitates introduction of the conduit into a user. An introduction member may be incorporated into the distal end of the container and a disposal member may be incorporated into the proximal end, each respectively being positioned in an opening in the container and in communication with the conduit such that fluid flow through the conduit (positioned in the container) is enabled. A bag may be attached to or incorporated into the disposal member to provide a closed system such that the user or assistant is not exposed to potential contaminants. The collapsible container may be rigid or more flexible, but in either case, collapse of the container in use is easily accomplished by the user or assistant during introduction of the conduit into the user. Methods for inserting the catheter into a patient and draining urine from a patient are also disclosed.

The present disclosure relates to a packaged urinary catheter. The catheter includes a conduit having a proximal end and a distal end. The distal end includes at least one aperture for receiving urine from the bladder. The catheter is contained within a sleeve having a length, a width, and a size configured to receive the catheter. According to one embodiment, the catheter and the sleeve may be arranged in a helical coil. The outer surface of the catheter may have a lubricious and/or an antimicrobial coating.

The application discloses a flexible multilayer tubular package. The package is for an intermittent catheter. The intermittent catheter is coated with a hydrophilic coating, which becomes slippery when in contact with a swelling medium. Thus, the tubular package of the application can with-hold the swelling medium for a long time and at the same time being flexible and bendable. Furthermore, the application discloses a catheter package set, which comprises a multilayer tubular package, an intermittent catheter and a swelling medium.

An intermittent urinary catheter assembly (20) comprises a catheter tube (22) having a proximal insertion end (24) and a distal end (26) remote from the proximal insertion end and a lumen (28) which extends from at or near the proximal insertion end to the distal end for draining urine from a human bladder. The intermittent urinary catheter assembly includes a urine discharge sleeve (34) associated with the discharge opening (30) of the catheter tube, and the urine discharge sleeve has a compact stowed configuration and is extendable into a deployed configuration for directing urine flow. Alternatively, an adapter assembly (50″) comprises a fitting or nipple (52″) having a urine passageway for insertion into a funnel (40″) associated with a urine discharge end of an intermittent urinary catheter, and a discharge funnel (42″) associated with the fitting or nipple, and an extendable urine discharge sleeve (34″) within the discharge funnel.

The application discloses a flexible tubular package. The package is for an intermittent catheter. The intermittent catheter is coated with a hydrophilic coating, which becomes slippery when in contact with a swelling medium. Thus, the tubular package of the application can withhold the swelling medium for a long time and be flexible and bendable at the same time. Furthermore, the application discloses a catheter package set, which comprises a tubular package, an intermittent catheter and a swelling medium.

An intermittent catheter assembly and kit comprising an elongated introducer element formed of a flexible material adapted for insertion into a urethra during a catheterization procedure. The introducer element has at least one slit extending longitudinally along a substantial portion of its length. The catheter assembly also includes an applicator having an opening, and a sheath having a first end that is secured to the applicator about the opening. The sheath also has a second end defining a discharge opening which is inverted relative to the first end of the sheath to define inner and outer sleeve portions. The inner sleeve portion defines a flow path for urine through the discharge opening. The applicator receives the introducer element through the opening and extends the outer sleeve portion over an outer surface of the elongated introducer element to separate it from the urethra.

In the following there is disclosed a catheter for voiding a cavity in the human body. The catheter comprises a first tubular catheter part extending longitudinally between a proximal end provided with at least one inlet, and a distal end provided with at least one outlet and a second tubular catheter part extending longitudinally between a proximal end provided with one opening and a distal end provided with a second opening. The catheter further comprises that the first tubular catheter part is longer than the second tubular catheter part; that the second tubular catheter part is arranged on the first tubular catheter at the distal end; and that the first tubular catheter part and the second tubular catheter part are permanently displaceable fixed relative to each other. This provides a catheter which has distal end which is more stable than conventional intermittent catheters and thus is easier to insert with a reduced risk that the catheter bends or kinks during catherisation.

The invention discloses a visual intermittent catheter with a lighting function, which comprises a catheter. One end of the catheter has a spherical head structure; the side wall, close to the spherical head end, of the catheter is provided with a urethral catheterization hole; the other end of the catheter is provided with a urine bag connector; a connection plate is arranged on the urine bag connector; a fixing plate vertical to the catheter is movably arranged on the connection plate; one side, facing the spherical head end, of the fixing plate is provided with an LED lamp; a guiding lamp shade which enables light to be directed to the spherical head is arranged around the LED lamp; and the fixing plate is also provided with a convex mirror located above the LED lamp for reflecting an object at the spherical head into eyes of a patient. The structure is simple, making and use are facilitated, the cost is low, the practicability is strong, and through matched use between a light source and a reflector, a female patient can be helped to find the urethral orifice quickly and accurately, voluntary urethral catheterization operation is greatly facilitated, and clinical needs are met.

A packaged catheter assembly having a catheter, a fluid reservoir, and an opaque pouch containing the fluid reservoir and catheter, wherein the pouch comprises a transparent or translucent window. The catheter may be a male urinary intermittent catheter. The window may correspond to the position of the fluid reservoir in the pouch. The window may correspond to the position of an indicator region of the pouch. The indicator region may be configured to indicate successful release of fluid from the reservoir. The catheter in the pouch may be hidden, for example by the fluid reservoir and/or a wall of the pouch. The pouch may comprise a retaining seal configured to restrict the movement of the fluid reservoir within the pouch.

A completely new kit and method includes a device (connector strip with slotted hole) to hold steady a catheter for lubrication and insertion. This kit and method are designed to be used by patients who use an Intermittent Catheter technique. The connector strip comprises one portion of a two-part fastener, and the mating portion can be mounted at appropriate mounting location(s), such as the user's waistband(s). A small pouch, which can fit in a man's pants pocket, can stow all of the necessary elements of this kit.

A urinary catheter assembly is provided. The catheter assembly has a first outer package (20), which contains a second inner package (1). The second inner package includes a hydrophilic coated, intermittent catheter 82) and liquid swelling medium. The first outer package is made of a first material with a WVTR value between 1 and 6 g/(m²·24 h) and the second inner package is made of a second material with a second WVTR value below 3 g/(m²·24 h). An intermediate cavity (25) is defined inside the first outer package, but outside the second inner package. The first and second WVTR-values are balanced in such a way that the relative humidity (RH) is below 90% in the intermediate cavity. This prevents condensation on the inner surface of the first outer package and on the outer surface of the second inner package.

Minimally invasive catheter relates to the field of eversible catheters. It is primarily intended for use as a urinary catheter, but is also usable in other fields. As a urinary catheter this minimally invasive catheter 1 used as an indwelling or intermittent catheter with transurethral or suprapubic approach. This catheter has specific technical solution for eversible motion where tubular membrane 2, attached between distal part 36a of the handle 36 and distal part 3a of the inner tube 3, can in one case free slide between these two parts and in another be fixed to form hermetically sealed space 14. Free sliding of membrane ensures eversible principle of motion during placement and withdrawal of the catheter 1. Fixation of membrane allows a formation of hermetically sealed space 14 with fluid to make catheter surface smoother and softer, and a balloon 33 to hold catheter 1 in place for prolonged period of time. Thus, present invention provides a urinary catheter that enables the reduced incidence of complications arising due to its application.