Abstract: A catheter system (100) includes a light guide (122A) and a light source (124). The light guide (122A) is configured to selectively receive light energy. The light source (124) generates the light energy. The light source (124) is in optical communication with the light guide (122A). The light source can include (i) a seed source (260) that outputs the light energy, (ii) a pre-amplifier (262) that receives the light energy from the seed source (260), the pre-amplifier (262) being in optical communication with the seed source (260), and (iii) an amplifier (264) that receives the light energy from the pre-amplifier (262), the amplifier (264) being in optical communication with the pre-amplifier (262) and the light guide (122A).

Abstract: A catheter system (100) for treating a treatment site (106) within or adjacent to a vessel wall (108A) or a heart valve includes a light source (124), a first light guide (122A), a second light guide (122A), and a guide bundle (152). The light source (124) generates light energy. The first light guide (122A) receives the light energy from the light source (124) and has a guide proximal end (122P). The second light guide (122A) receives the light energy from the light source (124) and has a guide proximal end (122P). A guide bundle (152) is in optical communication with the light source (124). The guide bundle (152) bundles the first light guide (122A) and the second light guide (122A). The guide bundle (152) includes a first ferrule (778) that engages the guide proximal end (122P) of the first light guide (122A) and a second ferrule (778) that engages the guide proximal end (122P) of the second light guide (122A).

Abstract: Colorless twisted pair communication cables may include a plurality of twisted pairs of individually insulated conductors and a jacket formed around the plurality of twisted pairs. The cable may be formed to be completely free of colorant or to include a cable core defined by the jacket that is fee of colorant. Additionally, physical indicia may optionally be incorporated into the cable to facilitate identification of the plurality of twisted pairs.

Abstract: A catheter system (100) for treating a treatment site (106) within or adjacent to a vessel wall (108A) or a heart valve includes a light source (124), a first light guide (122A), a second light guide (122A), and an optical alignment system (257). The light source (124) generates light energy (224A, 224B, 324A, 324B, 424B). The first light guide (122A) receives the light energy (224A, 224B, 324A, 324B, 424B) from the light source (124). The first light guide (122A) has a guide proximal end (122P). The second light guide (122A) receives the light energy (224A, 224B, 324A, 324B, 424B) from the light source (124). The second light guide (122A) has a guide proximal end (122P). A multiplexer (223) directs the light energy (224A, 224B, 324A, 324B, 424B) toward the guide proximal end (122P) of the first light guide (122A) and the guide proximal end (122P) of the second light guide (122A).

Abstract: A catheter system for treating a treatment site within or adjacent to a vessel wall or a heart valve, includes a light source, a balloon, a light guide and an optical analyzer assembly. The light source generates first light energy. The balloon is positionable substantially adjacent to the treatment site. The balloon has a balloon wall that defines a balloon interior that receives a balloon fluid. The light guide receives the first light energy and guides the first light energy in a first direction from a guide proximal end toward a guide distal end positioned within the balloon interior. The optical analyzer assembly optically analyzes a second light energy from the light guide that moves in a second direction that is opposite the first direction. The optical analyzer assembly includes a safety shutdown system to inhibit the first light energy from being received by the guide proximal end of the light guide.

Abstract: The present technology provides systems, methods and computer program instructions implementing an automated technology for automated creation of movement assessments from labeled video and continually learning audio, video or other feedback for use with machine learning techniques enable program processes to learn more effective feedback mechanisms to achieve desired results (e.g., reduce errors, improve form, duration, speed, and so forth) of motions and poses comprising tasks being taught or guided. In implementations machine learning techniques enable program processes to learn more effective feedback mechanisms to achieve desired results (e.g., reduce errors, improve form, duration, speed, and so forth) of motions and poses comprising tasks being taught or guided.

Abstract: The present technology provides systems, methods and computer program instructions implementing machine learning techniques to enable program processes to learn more effective feedback mechanisms to achieve desired results (e.g., reduce errors, improve form, duration, speed, and so forth) of motions and poses comprising tasks being taught or guided. In implementations an automated technology for automated creation of movement assessments from labeled video and continually learning audio, video or other feedback for use with machine learning techniques enable program processes to learn more effective feedback mechanisms to achieve desired results (e.g., reduce errors, improve form, duration, speed, and so forth) of motions and poses comprising tasks being taught or guided.

Abstract: A catheter system (100) for treating a treatment site (106) within or adjacent to a vessel wall (108) or heart valve includes a balloon (104) having a balloon length (204L). The balloon (104) is configured to be movable between an inflated state (135) and a deflated state. The balloon (104) includes (i) a balloon proximal region (250), (ii) a balloon distal region (254), and (iii) a balloon transition region (252). The balloon proximal region (250) has a balloon proximal end (204P) and a substantially constant balloon proximal region diameter (256) while the balloon (104) is in the inflated state (135). The balloon distal region (254) has a balloon distal end (104D), and a substantially constant balloon distal region diameter (262) while the balloon (104) is in the inflated state (135). The balloon distal region diameter (262) is different than the balloon proximal region diameter (256). The balloon transition region (252) has a balloon transition region diameter (260) that varies.

Abstract: Described herein are systems, methods, and non-transitory computer readable media for defining and executing functions for determining a matching entity that is relevant to an entity of interest when, for example, there is a significant number of intermediary links and entities between the matching entity and the entity of interest. A visual depiction of a path traversal from a seed input entity to an output matched entity can be presented to an end user in a manner that allows the end user to ascertain the sequence of intermediary links and entities that connect the matched entity to the seed entity.

Abstract: Techniques related to data collaboration between different entities are disclosed. In an embodiment, a graph may be displayed in a computer graphical user interface. The graph may include nodes and edges. Each node may represent a distinct data object. Each edge may represent one or more relationships between the two distinct data objects. Based on one or more redaction criteria, a portion of the graph may be identified to be redacted before the graph is exported. Display of the graph in the computer graphical user interface may be updated to remove display of the portion of the graph. After the updating, a request to export the graph may be received. Responsive to receiving the request, a machine-readable representation of a redacted graph may be exported.

Abstract: Certain aspects of the present disclosure provide a thermally robust laser probe assembly comprising a cannula, wherein one or more optical fibers extend at least partially through the cannula for transmitting laser light from a laser source to a target location. The probe assembly further comprises a lens housed in the cannula and a protective component press-fitted to the distal end of the cannula, wherein the lens is positioned between the one or more optical fibers and the protective component.

Abstract: A method for treating a treatment site (106) within or adjacent to a vessel wall (108) or heart valve includes tapering an optical fiber (122) from a fiber proximal end (122P) to a fiber distal end (122D); positioning the optical fiber (122) such that the fiber distal end (122D) is positioned within an inflatable balloon (104); coupling an energy source (124) in optical communication with the fiber proximal end (122P); and receiving an energy pulse from the energy source (124) into the fiber proximal end (122P) so that the optical fiber (122) emits light energy in a direction away from the optical fiber (122) to generate a plasma pulse within the inflatable balloon (104). The method can further include coupling a first fiber member (250) to a second fiber member (258), which can include fusing the first fiber member (250) to the second fiber member (258) at a fused region (256); and encircling the fused region (256) with a ferrule (248).

Abstract: A catheter system (100) for treating a treatment site (106) within or adjacent to a vessel wall (108) or a heart valve includes an inflatable balloon (104), an optical fiber (122), and an energy source (124). The optical fiber (122) has a fiber proximal end (122P), and a fiber distal end (122D) positioned within the inflatable balloon (104). The optical fiber (122) is configured to receive an energy pulse so that the optical fiber (122) emits light energy in a direction away from the optical fiber (122) to generate a plasma pulse within the inflatable balloon (104). The optical fiber (122) can be tapered from the fiber proximal end (122P) toward the fiber distal end (122D). The energy source (124) in optical communication with the fiber proximal end (122P) of the optical fiber (122), and can include a laser. The optical fiber (122) includes a first fiber member (250) and a second fiber member (258) that is coupled to the first fiber member (250).

Abstract: Described herein are systems, methods, and non-transitory computer readable media for defining and executing functions for determining a matching entity that is relevant to an entity of interest when, for example, there is a significant number of intermediary links and entities between the matching entity and the entity of interest. A visual depiction of a path traversal from a seed input entity to an output matched entity can be presented to an end user in a manner that allows the end user to ascertain the sequence of intermediary links and entities that connect the matched entity to the seed entity.

Abstract: Certain aspects of the present disclosure provide a thermally robust laser probe assembly comprising a cannula, wherein one or more optical fibers extend at least partially through the cannula for transmitting laser light from a laser source to a target location. The probe assembly further comprises a lens housed in the cannula and a protective component press-fitted to the distal end of the cannula, wherein the lens is positioned between the one or more optical fibers and the protective component.

Abstract: A support apparatus (100) for a device has a housing having a mounting portion (104, 108) configured to be received between a plug socket (58) and an associated wall. It also has a support portion (114) configured to support a device in an upright position, the support portion connected to the mounting portion such that the support portion covers the plug socket in use. A speaker or a charger for a mobile device (10) may be provided as the device.

Abstract: An optical fiber cable that includes reduced or minimal use of colorant may include a single optical fiber component and a jacket formed around the optical fiber component. The optical fiber component may include at least one optical fiber and a buffer layer formed around the at least one optical fiber. The buffer laying may include one or more first polymeric materials that are not blended or compounded with any colorant, and no colorant may be formed on an outer surface of the buffer layer. Additionally, the jacket may include or more second polymeric materials that are not blended or compounded with any colorant.

Abstract: Techniques related to data collaboration between different entities are disclosed. In an embodiment, a graph may be displayed in a computer graphical user interface. The graph may include nodes and edges. Each node may represent a distinct data object. Each edge may represent one or more relationships between the two distinct data objects. Based on one or more redaction criteria, a portion of the graph may be identified to be redacted before the graph is exported. Display of the graph in the computer graphical user interface may be updated to remove display of the portion of the graph. After the updating, a request to export the graph may be received. Responsive to receiving the request, a machine-readable representation of a redacted graph may be exported.

Abstract: Various embodiments are generally directed to a surgical probe with shape-memory material, such as a probe with a set of light sources, for instance. Some embodiments are particularly directed to a cannula with a shape-memory material that is used to secure a window. In one or more embodiments, for example, an apparatus for surgical use may include a cannula with a shape-memory material in an austenitic phase. In some embodiments, the window may be positioned at an opening of the cannula when the shape-memory material is in a martensitic phase. In some embodiments, transitioning the shape-memory material from the martensitic phase to the austenitic phase secures the window in position at the opening of the cannula.

Abstract: A catheter system includes an inflatable balloon, an optical fiber and a laser. The optical fiber has a distal end positioned within the inflatable balloon. The optical fiber receives an energy pulse to emit light energy in a direction away from the optical fiber to generate a plasma pulse within the inflatable balloon. The laser includes a seed source that emits a seed pulse, and an amplifier that increases energy of the seed pulse. The energy pulse can have a somewhat square or triangular waveform with a duration T, a minimum power P0, a peak power PP, and a time from P0 to PP equal to TP, wherein TP is not greater than 40% of T. T can be within the range of greater than 50 ns and less than 3 ?s. TP can be within the range of greater than 2.5 ns and less than 1 ?s. PP can be within the range of greater than 50 kW and less than 1000 kW. A ratio in kW to ns of PP to TP can be greater than 1:5. The seed pulse can at least partially increase in amplitude over time.