31results about How to "Preventing bunching" patented technology

A proximal anchor stent ring of an endoprosthesis includes proximal apexes, distal apexes, struts extending between the proximal apexes and the distal apexes, and anchor pins. The struts, the proximal apexes, and the distal apexes define an imaginary cylindrical surface. A pair of the anchor pins is located on the struts adjacent each of the proximal apexes, the anchor pins extending inwards from inside surfaces of the struts and protruding from the struts radially outward from the cylindrical surface. By locating the anchor pins inwards, the delivery profile of the proximal anchor stent ring is minimized.

A laparoscopic surgical extraction port (LSEP) includes a port having a radially-enlarged distal end. A sheath having a plurality of circumferentially-spaced prongs is slidingly mounted onto the port. With the prongs contracted radially-inwardly and the LSEP in its contracted position, a surgeon inserts the LSEP into a patient's abdominal cavity through an incision. The surgeon then expands the LSEP by pulling the port rearwardly such that the radially-enlarged distal end expands the prongs radially-outwardly. The surgeon then positions a specimen and endo-bag in the funnel formed by the expanded prongs. The specimen, endo-bag, and prongs are thereafter simultaneously extracted through the incision. A radially-inward force that is applied to the prongs by the incision substantially prevents the specimen from bunching or rupturing during the extraction process.

Embodiments of the invention relate to providing a cleansing article. The cleansing article generally includes one or more of a receptacle, a container, one or more segments, a material piece, and one or more of a solid cleanser and a liquid cleanser. The receptacle, the container, the one or more segments, and the material piece are each generally formed of an open cell material. In certain embodiments, the receptacle is used with the one or more segments to increase the activating area of the receptacle. As such, more soapy lather can be created via the one or more solid cleanser and liquid cleanser in comparison to solely using the receptacle. In certain embodiments, the one or more segments are held within the receptacle via the container or via the material piece. As such, the segments being held in such fashion collectively serve as a temporary reservoir for soapy lather created. However, since the receptacle, the container, the one or more segments, and the material piece are each generally formed of an open cell material, the cleansing article enables a user to rinse out the cleansing article without retaining moisture and / or cleansing materials.

An adhesive grip liner is provided which comprises a composite sheet material, an adhesive, and a release liner. The composite sheet material comprises a scrim embedded in a foamed resin. The adhesive contacts a bottom surface of the composite sheet and the release liner contacts the adhesive. The top surface has non-skid and non-adhesive properties. The adhesive grip liner is useful for lining horizontal surfaces, such as a shelf, and vertical surfaces, such as a rail cushion.

The disclosure includes embodiments of an improved catheter bag comprising a bag portion, a top tab portion and a bottom tab portion with a one way entry valve extending through said top tab portion to permit fluid to enter the bag portion. A draining valve is provided in the bottom tab portion operable from an open to a closed position. The catheter bag is provided with pairs of parallel vertical slots sized and shaped to retain straps for retaining the bag against the body.

An undergarment comprising at least one tubular portion, wherein the tubular portion is reinforced with stiffeners in the direction parallel to the axis of the tube, to prevent bunching when another garment is put on over the undergarment.

An undergarment comprising at least one tubular portion, wherein the tubular portion is reinforced with stiffeners in the direction parallel to the axis of the tube, to prevent bunching when another garment is put on over the undergarment.

A device (10) and method are provided for measuring the plant growth conditions within a substrate. A first and a second linear arrays of probes (16, 18) are used, allowing multiple measurements of properties of the substrate. Using multiple measurements at different levels in the substrate and then combining these multiple measurements, allows plant growth conditions to be accurately derived.