344results about How to "Reliable release" patented technology

There is disclosed herein a tube of material (1) having a seam (12) extending between a proximal end and a distal end, two edges (10a, 10b) of the material meeting and at least partially overlapping along the seam (12) and being sewn together at the seam by stitches (21, 22, 24) of relatively flexible thread (20), the thread of one or more of the stitches (22, 24) passing from a first side (12a) of the overlapped edges (10a, 10b) of material, through both layers of overlapped material, crossing a relatively rigid member (30) which is disposed on a second, opposite side (12b) of the overlapped edges of material, and passing back to the first side (12a). There is further disclosed an implant delivery catheter (40) incorporating the tube of material (1), and associated methods for its manufacture.

Techniques are disclosed for the non-disruptive and reliable live migration of a virtual machine (VM) from a source host to a target host, where network data is placed directly into the VM's memory. When a live migration begins, a network interface card (NIC) of the source stops placing newly received packets into the VM's memory. A virtual server driver (VSP) on the source stores the packets being processed and forces a return of the memory where the packets are stored to the NIC. When the VM has been migrated to the target, and the source VSP has transferred the stored packets to the target host, the VM resumes processing the packets, and when the VM sends messages to the target NIC that the memory associated with a processed packet is free, a VSP on the target intercepts that message, blocking the target NIC from receiving it.

A reversible lockable drainage catheter for use in draining excess bodily fluid in a tissue having a catheter tube with a proximal end and a distal end, and a lockable hub positioned about the catheter tube. A suture of the drainage catheter can be reversibly tensioned, and locked in the tensioned conformation by depressing one or more surfaces of the lockable hub. The suture can then be released also by depressing one or more surface of the lockable hub, or by implementing one or more additional safety release mechanisms. For example, a safety release can be pulled in a proximal direction to release a tensioned suture. Similarly, the suture can be tensioned to a point that stretches an attachment point of the drainage catheter tube, and also causes the suture and safety release mechanism to disengage.

A process for imparting durable water and oil repellency and durable soil release characteristics comprises the application of an aqueous mixture having a water repellent component such as a fluorocarbon polymer and a separate hydrophilic soil release polymer to a textile substrate, followed by a drying step. Optionally, a curing or thermosetting step may also be employed, if desired. This process is carried out in a preferred embodiment in a generally mild pH, which allows the process to be performed on a wide variety of textile substrates that may not be capable of withstanding more extreme pH values. Polyamides, aramids, polyesters, and poly/cotton substrates, when treated according to the present process, have all yielded improved performance with respect to durable water and oil repellency and durable soil release characteristics. A novel mixture or bath and novel treated substrates are also disclosed.

A clipping device including a pin and a grommet, the pin including an engaging groove, an enlarging groove, the grommet including a flange part and a body part, the body part being divided into a plurality of divisional leg portions interposing slits, inwardly directed projections being formed on respective inner faces of the divisional leg portions, wherein the pin is provided with a stepped part on its upper end edge, and a swinging piece which is connected to a side face of the divisional leg portion so as to swing in a horizontal direction is provided in the slit of the grommet, the swinging piece being projected outwardly from the body part of the grommet while it is in a free state, and adapted to be pressed by inner peripheral faces of panel holes when inserted into the panel holes.

An apparatus and method are disclosed for release of a tendon sheath using a rasp tool and an endoscopic cutting tool. The rasp tool has a body supporting a probe with a rasp surface at one end of the probe for removing soft tissue adhering to the tendon sheath after insertion of the probe into a pocket formed above the tendon sheath. The body, rasp probe and rasp surface are formed in one piece and may be mounted removably on an endoscope. The endoscopic cutting tool has a probe with a blade at one end, the blade being extendable by operation of a trigger after insertion of the probe into the pocket, the blade being operable to cut the tendon sheath by pulling the tool out of the pocket with the blade extended. The trigger is part of a pistol grip assembly that is mounted on the cutting blade probe and endoscope so that it can be rotated about the axis of the cutting blade probe. The endoscope illumination can be provided with ultraviolet light to make visible objects not visible otherwise.

The present invention provides to a method of administration of two or more therapeutically active agents comprising orally administering to a patient a spaced drug delivery system, wherein the time of release of the two or more therapeutically active agents is designed to provide desired control on the disease condition. The present invention also provides a method of administration of two or more therapeutically active agents comprising orally administering to a patient a spaced drug delivery system at a specified time prior to food intake by the patient. The present invention further provides a spaced drug delivery system that releases two or more antidiabetic agents at different times after oral administration, for the treatment of diabetes mellitus or conditions associated with diabetes mellitus. More particularly, the present invention provides a spaced drug delivery system that immediately releases one or more antidiabetic agents after oral administration of the system, and releases as a pulse one or more antidiabetic agents in a reliable manner at about a predetermined time after oral administration of the system.

A tracking control apparatus for tracking a preceding vehicle includes information acquiring unit for acquiring information about surrounding the own vehicle, preceding vehicle determining unit for determining the preceding vehicle running ahead of the own vehicle, control unit controls the tracking control to be maintained or released, and turn signal determining unit for determining whether or not a turn signal of a turn signal unit of the preceding vehicle is active. The control unit maintains or releases the tracking control by determining the surrounding of the own vehicle concerning a traffic lane change by the preceding vehicle based on the information acquired by the information acquiring unit, when the turn signal determining unit determines that the turn signal of the turn signal unit is active.

This banknote handling apparatus includes multiple units (A to G) each for banknote receiving, disbursing, and the like, and a conveyance drum (1) with a circumferential length greater than length of the longest banknote. Multiple pressure rollers (3) are each pressed against an outer surface of the drum. A circling route (4) for banknote conveyance, having a discrimination sensor (5), is formed around the outer surface of the drum. The units (A-G) are connected to the circling conveyance route by their respective interconnecting route (6a-6g) for banknote conveyance. A route changer is provided for conducting route changes from the circling conveyance route to each interconnecting conveyance route, and vice versa. A rotational direction of a rotary drum (1a) during the conveyance of a banknote into either of the units (B, C, D), and a rotational direction of the drum (1a) during the conveyance of a banknote into either of the units (A, E, F, G) arranged at an opposite side from the units in a diametral direction of the conveyance drum, are also made opposite to each other.

There are provided a method and apparatus of component mounting capable of avoiding damage caused by production operations with a component holder having debris thereon. If it is determined during a detecting step of a component holding condition that a component is held by a component holder in an improper condition for mounting, the component holder releases such a component into a collecting box, and skips a pick up operation at a next round of a pick up station. The component holder is then subjected to confirming whether any debris exists by using, preferably, a condition sensor, and the component holder picks up a new component if it is confirmed that no debris exists. If debris is found during the confirming step, production operations are stopped, or a warning is generated. After maintenance of the component holder is completed, production operations are restarted.

A mount for connecting a welding gun to a welding robot's arm. An articulated joint is provided between two rigid elements of the mount. The joint includes a sleeve securable to a first element. A first bore is provided on the second element. The sleeve is inserted into the bore. The bore's inner diameter and the sleeve's outer diameter are such as to allow the second element to turn with the first bore relative to the sleeve. An expansion element provided in the interior of the sleeve is displaceable in the longitudinal direction of the sleeve. The expansion element has a central opening through which a tensioning bolt is passed. The bolt threadably engages a support element causing expansion of the sleeve, thereby causing the sleeve to seize around the circumference thereof in the bore. The expansion and seizing of the sleeve is neutralized by a release and stop.