Abstract: A method includes receiving event strings from source code repositories, creating, for the source code repositories, digests of keywords, receiving log strings, and aggregating the log strings into a log group. The method further includes comparing the digests to the log group to generate scores, whereby the scores correlate the digests to the log group. The method further includes selecting a source code repository from the source code repositories according to the scores, and associating the log group to a service corresponding to the source code repository, where the source code repository corresponds to the digest with a highest score.

Abstract: A method is provided for measuring an opening of an appendage of an atrium of a subject, the method including inserting a catheter into the atrium of the subject using a transvenous approach. Thereafter, at least one loop is deployed from a wall of the catheter, such that a distal end of the loop is distal to a distal end of the catheter. Thereafter, the loop is used to measure the opening of the appendage. Other embodiments are also described.

Abstract: Apparatus for puncturing a fossa ovalis includes a catheter, which has a distal portion that is shaped so as to define a catheter distal end opening at a distal end of the catheter, and first and second lateral openings. The catheter is shaped so as to define a central catheter lumen open through the catheter distal end opening. A flexible longitudinal member passes from a proximal portion of the catheter to the distal portion of the catheter, out of the first lateral opening, and into the second lateral opening, so as to form a loop outside the catheter. A puncturing element is slidably disposed within the central catheter lumen, and is configured to puncture a hole through the fossa ovalis by being advanced out of the catheter distal end opening and through the fossa ovalis. Other embodiments are also described.

Abstract: Apparatus for puncturing a fossa ovalis includes a catheter shaped so as to define a central catheter lumen open through a catheter distal end opening. An angle between (i) a first line running between first and second lateral openings defined by the catheter and (ii) a second line that is parallel to a central longitudinal axis of the catheter when the catheter is straight, is between 30 and 150 degrees. A flexible longitudinal member passes (a) from a proximal portion of the catheter to a distal portion of the catheter, (b) out of the first lateral opening, and (c) into the second lateral opening, so as to form a loop outside the catheter. The flexible longitudinal member is configured to assume a deployment configuration in which a distal-most portion of the loop is curved and is distal to the catheter distal end opening. Other embodiments are also described.

Abstract: A method is provided including inserting a catheter into a right atrium and advancing a distal portion of the catheter toward a roof of the right atrium. A flexible longitudinal member is deployed from the catheter, such that a deployed portion of the flexible longitudinal member is loop-shaped. The deployed portion of the flexible longitudinal member is brought into contact with a single stabilization site located on the roof of the right atrium, between the roof and an interatrial septum, or on the interatrial septum superior to a fossa ovalis. A needle is deployed from the catheter and brought in contact with a hole site on a surface of the interatrial septum outside the fossa ovalis. A hole is formed through the interatrial septum at the hole site with the needle. The deployed portion of the flexible longitudinal member is withdrawn toward the catheter. Other embodiments are also described.

Abstract: A bone structural device including a plurality of bone structural segments, wherein adjacent bone structural segments are pivotally connected to one another about a pivot axis, and the bone structural segments are expandable in height, which is in a direction generally parallel to the pivot axis.

Abstract: A method is provided, including inserting a catheter into a right atrium of a heart of the subject. A distal portion of the catheter is advanced toward a fossa ovalis of the heart. A flexible longitudinal member is deployed from the catheter, such that a deployed portion of the flexible longitudinal member is loop-shaped. The fossa ovalis is contacted with the deployed portion of the flexible longitudinal member. A needle is deployed from the catheter. A distal end of the needle is brought in contact with a site on a surface of an interatrial septum of the heart outside the fossa ovalis. A hole is formed through the interatrial septum at the site with the needle. The deployed portion of the flexible longitudinal member is withdrawn toward the catheter.

Abstract: A wall of a catheter (a) includes a braided portion having an outer surface, an inner surface, and a braided interior between the outer and inner surfaces, and (b) is shaped to define first and second longitudinally-running channels therethrough. A distal portion of the catheter is shaped to define first and second lateral openings. An angle between (a) a first line running between the first and second lateral openings, and (b) a second line that is parallel to a central longitudinal axis of the catheter when the catheter is straight, is between 30 and 150 degrees. A flexible longitudinal member passes from a proximal portion of the catheter to the distal portion via the first channel, out of the first channel via the first lateral opening, into the second channel via the second lateral opening, and from the distal portion to the proximal portion via the second channel.

Abstract: A bone structural device including a plurality of bone structural segments, wherein adjacent bone structural segments are pivotally connected to one another about a pivot axis, and the bone structural segments are expandable in height, which is in a direction generally parallel to the pivot axis.

Abstract: A bone structural device including a plurality of bone structural segments, wherein adjacent bone structural segments are pivotally connected to one another about a pivot axis, and the bone structural segments are expandable in height, which is in a direction generally parallel to the pivot axis.

Abstract: Apparatus is provided for puncturing a fossa ovalis of a heart, the apparatus including a catheter shaped to define a catheter lumen, and a puncturing element slidably disposed within the catheter lumen. The puncturing element is configured to be deployed from a distal portion of the catheter and to puncture the fossa ovalis. The apparatus is shaped to define one or more orifices configured to facilitate positioning of the puncturing element by directing a flow from the apparatus of one or more streams of a contrast agent at an angle of at least 10 degrees with respect to a distally-pointing vector that is parallel to a longitudinal axis of the catheter at the one or more orifices. Other embodiments are also described.

Abstract: A wall (39) of a catheter (38) (a) includes a braided portion (41) having an outer surface (45), an inner surface (47), and a braided interior (53) between the outer and inner surfaces (45, 47), and (b) is shaped to define first and second longitudinally-running channels (27a, 27b) therethrough. A distal portion of the catheter (38) is shaped to define first and second lateral openings (26a, 26b). An angle between (a) a first line (76) running between the first and second lateral openings (26a, 26b), and (b) a second line (78) that is parallel to a central longitudinal axis of the catheter (38) when the catheter (38) is straight, is between 30 and 150 degrees.

Abstract: A method is provided for puncturing a fossa ovalis of a heart, the method including inserting a catheter into a right atrium of the heart, and advancing a distal portion of the catheter toward an interatrial septum of the heart. A flexible longitudinal member is slid through openings disposed at the distal portion of the catheter, such that the flexible longitudinal member is made to loop around a portion of an inside perimeter of the fossa ovalis. While the flexible longitudinal member is looped around the portion of the inside perimeter of the fossa ovalis, a hole is punctured in the fossa ovalis at a puncturing point.

Abstract: A bone structural device including a plurality of bone structural segments, wherein adjacent bone structural segments are pivotally connected to one another about a pivot axis, and the bone structural segments are expandable in height, which is in a direction generally parallel to the pivot axis.

Abstract: A wall (39) of a catheter (38) (a) includes a braided portion (41) having an outer surface (45), an inner surface (47), and a braided interior (53) between the outer and inner surfaces (45, 47), and (b) is shaped to define first and second longitudinally-running channels (27a, 27b) therethrough. A distal portion of the catheter (38) is shaped to define first and second lateral openings (26a, 26b). An angle between (a) a first line (76) running between the first and second lateral openings (26a, 26b), and (b) a second line (78) that is parallel to a central longitudinal axis of the catheter (38) when the catheter (38) is straight, is between 30 and 150 degrees.

Abstract: A method is provided, including transvascularly inserting a guidewire into a right atrium of a subject. Apparatus is provided that includes (a) a catheter, and (b) a hollow needle disposed within a lumen of the catheter, the hollow needle including a proximal portion and a distal portion that is more flexible than the proximal portion. The apparatus is passed into the right atrium by passing the needle over the guidewire. Following the passing of the apparatus into the right atrium, the guidewire is partially withdrawn into the needle, while keeping a distal end of the guidewire within the needle and in a body of the subject. Thereafter, a hole is formed through an interatrial septum of the subject with the needle. Other embodiments are also described.

Abstract: A bone structural device including a plurality of bone structural segments (40), wherein adjacent bone structural segments (40) are pivotally connected to one another about a pivot axis, and the bone structural segments (40) are expandable in height, which is in a direction generally parallel to the pivot axis.

Abstract: A method is provided for measuring an opening of an appendage of an atrium of a subject, the method including inserting a catheter into the atrium of the subject using a transvenous approach. Thereafter, at least one loop is deployed from a wall of the catheter, such that a distal end of the loop is distal to a distal end of the catheter. Thereafter, the loop is used to measure the opening of the appendage. Other embodiments are also described.

Abstract: A method is provided for measuring an opening of an appendage of an atrium of a subject, the method including inserting a catheter into the atrium of the subject. At least one loop is deployed from a wall of the catheter, such that a distal end of the loop is distal to a distal end of the catheter. The loop is used to measure the opening of the appendage.

Abstract: A method is provided for puncturing a fossa ovalis of a heart, the method including inserting a catheter into a right atrium of the heart, and advancing a distal portion of the catheter toward an interatrial septum of the heart. A flexible longitudinal member is slid through openings disposed at the distal portion of the catheter, such that the flexible longitudinal member is made to loop around a portion of an inside perimeter of the fossa ovalis. While the flexible longitudinal member is looped around the portion of the inside perimeter of the fossa ovalis, a hole is punctured in the fossa ovalis at a puncturing point.