85results about How to "Resistant to damage" patented technology

A device for removing tissue by means of laparoscopy or thoracoscopy with an operating part and an optionally partially open hollow tube with a guide for operating a removing part. The removing part has the form of a zeppelin with one or more ribs. The removing part is provided on the upper side with longitudinal connecting elements.Further described is an application of such a device in a surgical treatment wherein, by use of the operating part, the removing part with the form of a zeppelin is opened out, the removed tissue is collected in the expanded bag of the removing part, and the removing part with tissue is pulled optionally at least partially into the open part of the hollow tube. The connecting elements of the removing part can then be brought together and snapped or zipped closed.

A method of forming a round multi-fiber cable assembly is provided which includes the following steps: providing a round multi-fiber cable, a heat shrinkable tube, a tubing, a boot, a crimp tubing, and a multi-fiber connector; threading the heat shrinkable tube onto the multi-fiber cable; stripping off inner and outer jackets of the multi-fiber cable to pre-determined lengths; ribbonizing the fibers of the multi-fiber cable, if necessary; preparing the tubing as required; threading the fibers and strength members of the multi-fiber cable through the tubing; placing the boot and the crimp tubing on the tubing, assembling the multi-fiber connector to the ribbon; crimping the crimp tubing around the tubing, the strength members and the multi-fiber connector; heat shrinking the heat-shrinkable tubing to the round multi-fiber cable and the tubing; and sliding the boot to attach it to the multi-fiber connector to provide a round multi-fiber cable assembly.

A tablet adjustment mechanism is provided to control the movement of a tablet of a seat assembly between a lowered non-use or stowed position under the armrest and a raised or use position, and further control the tablet's movement between an inward use position and an outward use position. The adjustment mechanism includes a plunger inside of a pivot element, the plunger's longitudinal and rotational or pivotal movements being controlled by a pin engaging a slot in the plunger, and also by a guide pin traversing an arcuate slot in a tablet support arm. The adjustment mechanism may limit lateral or sideward movement of the tablet when the tablet is in its fully lowered or stowed position and during at least some of the pivotal movement toward its raised position.

Systems and methods for planning a cryoablation procedure and for facilitating a cryoablation procedure utilize integrated images displaying, in a common virtual space, a three-dimensional model of a surgical intervention site based on digitized preparatory images of the site from first imaging modalities, simulation images of cryoprobes used according to an operator-planned cryoablation procedure at the site, and real-time images provided by second imaging modalities during cryoablation. The system supplies recommendations for and evaluations of the planned cryoablation procedure, feedback to an operator during cryoablation, and guidance and control signals for operating a cryosurgery tool during cryoablation. Methods are provided for generating a nearly-uniform cold field among a plurality of cryoprobes, for cryoablating a volume with smooth and well-defined borders, thereby minimizing damage to healthy tissues.