Abstract: This disclosure details a surgical system and method for changing one or more dimensions of harvested tissue, such an autograft, which is harvested from one location in a patient's body and used for a surgical repair or reconstruction procedure in another location in the patient's body. An example surgical system includes a first press component defining a cavity configured to receive harvested tissue, and a second press component including a projection insertable into the cavity. Further, at least one of the first and second press components are made of a transparent or semi-transparent material such that when harvested tissue is in the cavity and when the projection is inserted into the cavity, the harvested tissue is visible through at least one of the first and second press components.

Abstract: An assembly can include a turbine assembly that includes a wastegate; an actuator assembly that responds to a control signal to transition the wastegate from a closed position to an open position; a linkage assembly that includes a control coupling, a wastegate coupling, and a spring guide, where the wastegate coupling is operatively coupled to the wastegate and the control coupling is operatively coupled to the actuator assembly; and a spring assembly that includes a spring that includes an extension, where the extension forcibly contacts the spring guide at a closed angle of contact for the closed position of the wastegate and at an open angle of contact for the open position of the wastegate, where the open angle of contact is less than the closed angle of contact.

Abstract: This disclosure details a surgical system and method for changing one or more dimensions of harvested tissue, such an autograft, which is harvested from one location in a patient's body and used for a surgical repair or reconstruction procedure in another location in the patient's body. An example surgical system includes a first press component defining a cavity configured to receive harvested tissue, and a second press component including a projection insertable into the cavity. Further, at least one of the first and second press components are made of a transparent or semi-transparent material such that when harvested tissue is in the cavity and when the projection is inserted into the cavity, the harvested tissue is visible through at least one of the first and second press components.

Abstract: This disclosure details a surgical system and method for changing one or more dimensions of harvested tissue, such an autograft, which is harvested from one location in a patient's body and used for a surgical repair or reconstruction procedure in another location in the patient's body. An example surgical system includes a first press component defining a cavity configured to receive harvested tissue, and a second press component including a projection insertable into the cavity. Further, at least one of the first and second press components are made of a transparent or semi-transparent material such that when harvested tissue is in the cavity and when the projection is inserted into the cavity, the harvested tissue is visible through at least one of the first and second press components.

Abstract: A computer system includes a memory configured to store instructions, and one or more processors configured to execute the instructions to cause the computer system to perform a method for event detection. The method includes obtaining a user profile and a persona category associated with the user profile corresponding to a user; receiving first data associated with the user and second data associated with one or more environmental or situational factors; detecting an event based on the first data or the second data; and querying a database in response to the detected event to determine one or more recommended actions for the user based on the user profile and the persona category of the user.

Abstract: A personal protective respirator comprising a facepiece housing configured to cover the nose and mouth and conform to a face of an intended wearer along a perimeter of the facepiece housing and at least two straps, wherein the facepiece housing and the straps consist of a knitted material and the facepiece housing conforms to the face of the intended wearer such that sufficient fit is achieved to attain a fit factor of at least 100 on the intended wearer according to OSHA fit testing procedures. Also, a personal protective respirator comprising a face portion configured to cover a nose and mouth of an intended wearer and to conform to a face of the intended wearer and at least four straps, wherein the mask meets NIOSH requirements for N95 respirator performance and maintains this level of performance after being washed. Finally, a method for making the noted personal protective respirators.

Abstract: Systems, methods, and kits for reducing structural vibrations on wind turbine blades are provided. The actual dynamic structural conditions of a wind turbine blade can be used as a feedback mechanism. A flow control device and a sensor can be installed on a wind turbine blade, and a closed loop control system in operable communication with the flow control device and the sensor can be used to provide closed loop control.

Abstract: A landing string system and method therefor are provided. The landing string system has a measurement device with mechanical sensors that observe mechanical conditions associated with a landing string. Data-storage devices are in communication with the measurement device. The data-storage devices allow storage, from time to time, of data associated with the observed mechanical conditions. A power assembly provides power to the data-storage devices for at least an expected time of service of the system.

Abstract: An inserter assembly for inserting anchors into bone includes a handle having a handle body. A first inserter is disposed within the handle body and is fixedly connected thereto. The first inserter has an insertion end configured to retain a first anchor for insertion thereof into bone. A second inserter is slidably disposed within the handle body and has an insertion end configured to retain a second anchor for insertion thereof into bone. A sleeve is slidably disposed within the handle body and is releasably connected to the second inserter.

Abstract: Measurement system and methods with landing string systems are provided. Some examples describe a system having a measurement device with mechanical sensors, which can be used to observe mechanical conditions associated with a landing string. Further, data-storage devices are considered, which are in communication with the measurement devices, and allow storage, from time to time, of data associated with the observed mechanical conditions. Further, a power assembly may be used to provide power to the data-storage device for at least an expected time of service of the system.

Abstract: Systems, methods, and kits for reducing structural vibrations on wind turbine blades are provided. The actual dynamic structural conditions of a wind turbine blade can be used as a feedback mechanism. A flow control device and a sensor can be installed on a wind turbine blade, and a closed loop control system in operable communication with the flow control device and the sensor can be used to provide closed loop control.

Abstract: A calibrated computer display system 10 including an indicator 60 for indicating a position 61 on the computer display 40 and a monitoring device 50 is claimed. The system relates the indicated position 61 on the display 40, as detected in the monitoring device 50, to a position expressed in terms of the coordinates of the computer display 40. The system 10 relates the indicated position captured by the monitor 61 to the coordinates of the computer display 40 using calibration parameters determined from the position of the corners of the computer display as designated in the monitoring device 50 and the lengths of a plurality of sides of the display as indicated in the monitoring device 50.

Abstract: An inserter assembly for inserting anchors into bone includes a handle having a handle body. A first inserter is disposed within the handle body and is fixedly connected thereto. The first inserter has an insertion end configured to retain a first anchor for insertion thereof into bone. A second inserter is slidably disposed within the handle body and has an insertion end configured to retain a second anchor for insertion thereof into bone. A sleeve is slidably disposed within the handle body and is releasably connected to the second inserter.

Abstract: A connection arrangement for use in establishing a connection with an object includes a body and a connection member comprising a plurality of dogs each pivotally arranged relative to the body about a pivot axis and including an engagement feature, wherein the dogs are pivotal between an engaged configuration in which the engagement feature is engaged with the object to provide a connection thereto, and a disengaged configuration in which the engagement feature is disengaged from the object. The connection arrangement further includes an actuator member, wherein the dogs and actuator member define a pair of complementary actuation surfaces which cooperate when the actuator member moves from a first to a second direction to cause the plurality of dogs to pivot from the engaged configuration towards the disengaged configuration. A first actuation surface on the actuator member includes a first cam and a second cam which are in continuous contact with a second actuation surface on the plurality of dogs.

Abstract: A method of tissue fixation, which includes inserting a sleeve into a bone hole. The sleeve includes first and second openings and a length of filament slidably disposed therethrough. The length of filament includes a first free end extending from the first opening of the sleeve and a loop-end extending from the second opening of the sleeve. The method also includes tensioning the loop-end and first free end to secure the sleeve in the bore hole, passing the first free end through tissue at a first location and passing the loop-end through tissue at a second location, and advancing the first free end through a loop defined by the loop-end.

Abstract: An elliptical exercise machine includes a base support structure adapted to be positioned on a support surface. The machine includes first and second reciprocating foot supports, each foot support being movably linked to the base support structure. Additionally, a ramp assembly is situated on the base support structure, the ramp assembly having first and second guide rails for guiding the respective second ends of the first and second foot supports such that the foot supports move in an elliptical path when the elliptical exercise machine is operating. Moreover, a first support member is linked to the base support structure, wherein the first support member is pivotably linked to the ramp assembly at a point above the base support structure. Furthermore, a lift mechanism is linked on a first end to the base support structure and pivotably linked on a second end to the ramp assembly above the base support structure.

Abstract: A valve comprises a valve mechanism located within a housing arrangement, wherein the housing arrangement comprises an outer housing configured to be mechanically secured with a fluid conduit system, and an inner housing located within the outer housing and configured to contain pressure.

Abstract: An elliptical exercise machine includes a base support structure adapted to be positioned on a support surface. The machine includes first and second reciprocating foot supports, each foot support being movably linked to the base support structure. Additionally, a ramp assembly is situated on the base support structure, the ramp assembly having first and second guide rails for guiding the respective second ends of the first and second foot supports such that the foot supports move in an elliptical path when the elliptical exercise machine is operating. Moreover, a first support member is linked to the base support structure, wherein the first support member is pivotably linked to the ramp assembly at a point above the base support structure. Furthermore, a lift mechanism is linked on a first end to the base support structure and pivotably linked on a second end to the ramp assembly above the base support structure.

Abstract: A framing system for use in a building structure includes a track having a longitudinally-extending web and a pair of spaced apart legs which extend from the web to form a channel between the web and the legs. One or more longitudinally-extending studs are coupleable to the legs of the track. Each leg of the track comprises a deformable portion, the deformation of which is accompanied by movement of the one or more studs toward or away from the web.