515407 results about "Structural engineering" patented technology

An anchor deployment tool includes a flexible outer tube, within which is positioned a flexible inner shaft, and a rotating deployment element coupled to a distal end of the shaft. The tool is configured to provide an anchor storage area, which initially stores a plurality of tissue anchors, such that the inner shaft passes through channels of the anchors along entire longitudinal lengths of the anchors, and the anchors are within the outer tube. The rotating deployment element is configured to directly engage the anchors in the anchor storage area one at a time, advance each of the anchors while engaged in a distal direction, and deploy each of the anchors through the distal tube end and into tissue of a subject. Other embodiments are also described.

The invention relates to a fiber strand (10) for an implantable supporting body (100) comprising at least two individual fibers (12). The at least two individual fibers (12) are each shorter in their longitudinal extent than the longitudinal extent (14) of the fiber strand, and in their transverse extent they are each thinner than the transverse extent (16) of the fiber strand.

The invention discloses a tissue clamping member of a linear cutting anastomat and a nail granary of the tissue clamping member. The left side and the right side of a nail discharging surface of the nail granary are respectively provided with one column of barrier bars and barrier bulges, which are parallel to a knife pushing groove, and the front end part of a nail supporting surface of a nail supporting base of the tissue clamping member is provided with one row of semi-spherical concave holes along the left-right direction. During the use, the barrier bulges apply an acting force with the direction which is opposite to the advancing direction of a cutting knife to the clamped human body tissue, the two columns of barrier bars apply leftwards and rightwards acting forces which have the direction opposite to the advancing direction of the cutting knife and face outside to the clamped human body tissue, therefore the clamped tissue is stable and firm without slipping, wherein the left column of barrier bar applies to a leftwards acting force to the human body tissue and the right column of barrier bar applies to a rightwards acting force to the human body tissue, therefore, the clamped tissue is tightened, and the cutting knife carries out cutting more smoothly when advancing forwards.

A display comprising: (a) a flexible surface operable to exhibit images, the aforesaid flexible surface being capable of exhibiting variable degrees of bend; (b) a plurality of bend sensors for creating a plurality of bend measurements from a line of bend; and (c) a line detection device operable to detect orientation and position of the aforesaid line of bend based on the aforesaid plurality of bend measurements.

Accurate and reliable techniques for wirelessly powering a tablet device are disclosed.

Floorboards (1, 1′) are shown, which are provided with a mechanical locking system consisting of a separately machined locking strip (6) which is mechanically joined with the floorboard (1), the locking strip (6) being designed for mechanical fixing to the floorboard (1) by means of a joint, which is operable by snapping-in and / or inward angling, and the locking strip (6) being designed to connect the floorboard (1) with the essentially identical floorboard (1′) by at least inward angling. Moreover, a locking strip, a strip blank, a set of parts for making a floorboard and methods for manufacturing a floorboard and a locking strip, respectively, are shown.

A clamp has a handle assembly, a gripping assembly having a pair of jaws that can be opened and closed to grip an element, and a shaft assembly. The shaft assembly has a flexible shaft having a proximal end that is operatively coupled to the handle assembly and a distal end that is operatively coupled to the gripping assembly. The shaft assembly also has a rigid element that can be placed in a first position where the rigid element supports the shaft in a manner where the shaft cannot be bent, and in a second position where the shaft can be bent.

A filter pack includes a filter construction and a sealing system for sealing the construction within a duct or housing. The filter construction has first and second opposite flow faces and is configured for a straight-through flow. The sealing system includes a frame construction and a compressible seal member. The compressible seal member is molded around a portion of the frame construction. The compressible seal member is sufficiently compressible to form a radial seal between and against the frame construction and a surface of a housing when the filter pack is inserted within the housing.

Provided is a substrate treatment apparatus using plasma. The substrate treatment apparatus includes a housing having an inner space in which a substrate is treated, a support member disposed within the housing to support the substrate, a gas supply unit supplying a gas into the housing, a plasma source generating plasma from the gas supplied into the housing, and a baffle unit disposed to surround the support member within the housing, the baffle unit including a baffle in which through holes for exhausting the gas into the inner space of the housing are defined. The baffle is divided into a plurality of areas when viewed from an upper side, and each of portions of the plurality of areas is formed of a metallic material, and each of the other portions of the plurality of areas is formed of a nonmetallic material.

Bi-directional and multi-axial fabrics, fabric composites, ballistically resistant assemblies thereof, and the methods by which they are made. The fabrics are comprised of sets of strong, substantially parallel, unidirectional yarns lying in parallel planes, one above the other, with the direction of the yarns in a given plane rotated at an angle to the direction of the yarns in adjacent planes; and one or more sets of yarns having lower strength and higher elongation interleaved with the strong yarns. The fabrics of the invention provide superior ballistic effectiveness compared to ordinary woven and knitted fabrics but retain the ease of manufacture on conventional looms and knitting machines.

The present invention provides a method of making a two piece primer insert comprising: an upper primer insert portion comprising an upper primer bottom surface, an upper primer aperture through the upper primer bottom surface; a substantially cylindrical coupling element extending away from the upper primer bottom surface, and an interior surface; a lower primer insert portion comprising a lower primer bottom surface opposite a lower primer top surface having a primer recess, a lower primer aperture through the lower primer bottom surface, and a flange adapted to receive a polymer overmolding that extends circumferentially about an outer edge of the lower primer top surface; and an insert joint that links and aligns the upper primer bottom surface and the lower primer bottom surface to form a primer insert.

A cargo rack utilizing structural beams, structural beams used in a framework comprising a plurality of vertical posts with either key shaped apertures or slots and a plurality of horizontal shelving members, structural beams contain either circular apertures when corresponding vertical post contains key shaped apertures or fingers when corresponding vertical post contains slots enabling structural beams to connect to vertical posts, thus allowing horizontal shelving members to be associated with structural beams and vertical posts.

Methods and systems for roof estimation are described. Example embodiments include a roof estimation system, which generates and provides roof estimate reports annotated with indications of the size, geometry, pitch and / or orientation of the roof sections of a building. Generating a roof estimate report may be based on one or more aerial images of a building. In some embodiments, generating a roof estimate report of a specified building roof may include generating a three-dimensional model of the roof, and generating a report that includes one or more views of the three-dimensional model, the views annotated with indications of the dimensions, area, and / or slope of sections of the roof. This abstract is provided to comply with rules requiring an abstract, and it is submitted with the intention that it will not be used to interpret or limit the scope or meaning of the claims.

Devices for dispensing test strips and methods of using the same are provided. The subject devices are characterized by having a housing made of a cover and a base configured to retain a plurality of test strips. In certain embodiments, the height of the base is less than the height of each of the test strips, such that a portion of each of the test strips extends beyond the distal or top edge of the base. The subject devices may further be characterized as having a substantially air and moisture tight seal. In using the subject devices, a plurality of test strips stored in a subject device are provided. A single test strip is removed from the subject device by moving the test strip distal to the remaining test strips. Also provided by the subject invention are kits for use in practicing the subject methods.