摘要:
A suture anchor, and a surgical filament assembly using same, capable of being fixated in a hole formed in a bone of a patient. The suture anchor preferably includes an anchor body with a passage extending from a proximal end toward a distal end, and at least one bone engaging feature on the exterior of the anchor. A knot patency element disposed within the passage holds a removable sliding knot formed, using the surgical filament. A tightening limb of the sliding knot enables the user to tighten the sliding knot against an object extending through a capture loop to secure the object to the anchor.
摘要:
A suture anchor, and a surgical filament assembly using same, capable of being fixated in a hole formed in a bone of a patient. The suture anchor preferably includes an anchor body with a passage extending from a proximal end toward a distal end, and at least one bone engaging feature on the exterior of the anchor. A knot patency element disposed within the passage holds a removable sliding knot formed, using the surgical filament. A tightening limb of the sliding knot enables the user to tighten the sliding knot against an object extending through a capture loop to secure the object to the anchor.
摘要:
A buckle useful for cortical fixation has a graft retention loop slidably affixed thereto for movement from a first position adjacent a first end of the buckle to a second position at about the midpoint of the buckle. The buckle, with a graft over the loop, is drawn up lengthwise through a bone tunnel through a tibia and then flipped sideways to rest against the surface of the bone with the loop and graft depending back into the tunnel. The sliding attachment of the loop permits flipping of the buckle minimizes the flipping distance, which is the excess amount of the loop which must be pulled free of the tunnel to allow the buckle to be flipped sideways.
摘要:
A buckle useful for cortical fixation has a graft retention loop slidably affixed thereto for movement from a first position adjacent a first end of the buckle to a second position at about the midpoint of the buckle. The buckle, with a graft over the loop, is drawn up lengthwise through a bone tunnel through a tibia and then flipped sideways to rest against the surface of the bone with the loop and graft depending back into the tunnel. The sliding attachment of the loop permits flipping of the buckle minimizes the flipping distance, which is the excess amount of the loop which must be pulled free of the tunnel to allow the buckle to be flipped sideways.
摘要:
An isolation resistor is inserted in series between a current source and the emitters of bipolar switching transistors in a differential amplifier. The switching transistors may also be MOSFETs. The in-rush current through the resistor, due to a parasitic or added capacitance, creates a certain increased voltage drop across the resistor, reducing dv/dt and thus reducing the transient in-rush current into the capacitor. This results in reduced waveform distortion. Such an isolation resistor between a current carrying terminal of a switching bipolar transistor and a current source may be used in various applications, including an emitter follower.
摘要:
A computer-implemented method and system is provided, comprising extracting measurements of at least one auditory canal from at least one computerized imaging scan of the at least one auditory canal devoid of physical measurement aids; determining eligibility for at least one auditory canal device at least partly by comparing the measurements of the at least one auditory canal with predetermined measurements of the at least one auditory canal device; and providing an indication of the eligibility determination contemporaneously with the measurement extracting.
摘要:
A push to connect fitting includes a body member adapted to receive a conduit end, a conduit comprising a first end that can be axially inserted into the body member and a conduit gripping device attached to an exterior surface of the conduit, and a retainer that retains the conduit in place when said conduit is fully inserted into the body member. Additional embodiments include providing a seal with the fitting that seals the exterior surface of the conduit, an optional load retaining sleeve for the conduit gripping device, and an optional gimbal. The push to connect aspect may be realized in the form of a single action unthreaded mechanical connection.
摘要:
An apparatus, system, and method are disclosed for present project scheduling information in combination with workflow information. The apparatus includes a worksheet pane configured to present a worksheet with task entries for the project, a workflow pane configured to overlay representations of timing, workflow, and dependencies in the project, and a mini map pane illustrating the scope of the workflow pane relative to an overall view of the project. The workflow pane includes a date list, a plurality of task icons, and a plurality of task dependency icons. Beneficially, such an apparatus, system, and method would enable a user to efficiently understand the status of a project and manipulate elements of the project.
摘要:
An apparatus, system, and method are disclosed for managing construction projects. The present invention may include an option library module configured to provide a set of building options defined by a general contractor. The invention may also include an option set library module configured to allow a general contractor to define subsets of options from the option library module, the subsets of options organized into custom categories configured for selection of a single option by a customer. Additionally, the invention may include a room library module configured to allow the general contractor to define one or more room structures that the general contractor can associate with the one or more subsets of options, the room structure comprising an organizational unit representing a location related to a specific project or project template. Advantageously, this allows a general contractor to manage complex project customization without requiring programming knowledge.
摘要:
A push to connect fitting includes a body member adapted to receive a conduit end, a conduit comprising a first end that can be axially inserted into the body member and a conduit gripping device attached to an exterior surface of the conduit, and a retainer that retains the conduit in place when said conduit is fully inserted into the body member. Additional embodiments include providing a seal with the fitting that seals the exterior surface of the conduit, an optional load retaining sleeve for the conduit gripping device, and an optional gimbal. The push to connect aspect may be realized in the form of a single action unthreaded mechanical connection.