Abstract: A method of sealing a well includes selecting a preexisting fluid pathway between a production platform and a desired sealing location in the well to be sealed, determining, for the well to be sealed, a desired quantity of sealant having known flow qualities, to be delivered in fluid form to the well in the sealing region of the well, determining, based on the flow qualities of the sealant in fluid form and the flow qualities of the preexisting fluid pathway, the time needed to deliver the desired quantity of the sealant in fluid form to the sealing location in the well, determining, based on the time needed to deliver the desired quantity of the sealant in fluid form to the sealing location in the well, whether the sealant will maintain the fluid form, if necessary, change one or more qualities of the sealant so that the desired quantity of the sealant will reach the sealing location in the well while in the fluid form, and transport the quantity of sealant, in fluid form, through the preexisting fluid pathw

Abstract: Disclosed herein is a temporary wellbore sealant, comprising water, a gelling agent; and a filler, wherein: the filler has a lower specific gravity than the water of the sealant; and the sealant has a lower specific heat than the water of the sealant and a method of temporarily sealing a liquid filled wellbore therewith.

Abstract: A method of sealing a well includes selecting a preexisting fluid pathway between a production platform and a desired sealing location in the well to be sealed, determining, for the well to be sealed, a desired quantity of sealant having known flow qualities, to be delivered in fluid form to the well in the sealing region of the well, determining, based on the flow qualities of the sealant in fluid form and the flow qualities of the preexisting fluid pathway, the time needed to deliver the desired quantity of the sealant in fluid form to the sealing location in the well, determining, based on the time needed to deliver the desired quantity of the sealant in fluid form to the sealing location in the well, whether the sealant will maintain the fluid form, if necessary, change one or more qualities of the sealant so that the desired quantity of the sealant will reach the sealing location in the well while in the fluid form, and transport the quantity of sealant, in fluid form, through the preexisting fluid pathw

Abstract: Provided herein are methods of formulating a sealant to span an opening and form a seal with surfaces across the opening including selecting a fluid material capable of contacting and adhering to the surface of the opening and which reacts to form a solid material as a result of a thermal reaction, and selecting and intermixing one or more solids with the fluid material to form a composite, wherein the solids migrate within a column of the composite sealant before the composite sealant cures from a fluid to a solid and bonds to the surfaces of the opening, and the change in volume of the lower portion of the lower portion composite sealant into which the solids have migrated, as the temperature thereof changes during curing, is insufficient to cause it to pull away from the surfaces of the opening or fail internally.

Abstract: Provided herein are methods of formulating a sealant to span an opening and form a seal with surfaces across the opening including selecting a fluid material capable of contacting and adhering to the surface of the opening and which reacts to form a solid material as a result of a thermal reaction, and selecting and intermixing one or more solids with the fluid material to form a composite, wherein the composite cures from a fluid to a solid and bond to the surfaces of the opening and the change in volume of the composite as the temperature thereof changes during curing is insufficient to cause it to pull away from the surfaces of the opening or fail internally.

Abstract: A spinal construct includes a body having a wall disposed between a first cavity and a second cavity. The second cavity being configured for disposal of an existing spinal implant. A rod is disposed with the first cavity and connectable with tissue. The rod is rotatable relative to the body. Systems, surgical instruments, implants and methods are disclosed.

Abstract: Disclosed herein is a temporary wellbore sealant, comprising water, a gelling agent; and a filler, wherein: the filler has a lower specific gravity than the water of the sealant; and the sealant has a lower specific heat than the water of the sealant and a method of temporarily sealing a liquid filled wellbore therewith.

Abstract: A method of sealing a well includes selecting a preexisting fluid pathway between a production platform and a desired sealing location in the well to be sealed, determining, for the well to be sealed, a desired quantity of sealant having known flow qualities, to be delivered in fluid form to the well in the sealing region of the well, determining, based on the flow qualities of the sealant in fluid form and the flow qualities of the preexisting fluid pathway, the time needed to deliver the desired quantity of the sealant in fluid form to the sealing location in the well, determining, based on the time needed to deliver the desired quantity of the sealant in fluid form to the sealing location in the well, whether the sealant will maintain the fluid form, if necessary, change one or more qualities of the sealant so that the desired quantity of the sealant will reach the sealing location in the well while in the fluid form, and transport the quantity of sealant, in fluid form, through the preexisting fluid pathw

Abstract: In one aspect, a method of performing an operation in a wellbore is disclosed that in one embodiment may include: placing a first device at a first location in the wellbore, wherein the first device includes a plurality of circumferentially placed tags at known orientations in the wellbore, conveying a second device in the wellbore, the second device including a sensor that provides signals in response to detecting signals from each of the tags in the first device, determining from the signals from the sensor orientation of the second device in the wellbore. In another aspect the method may include a plurality of axially placed tags on a first device and the sensor on a second device, wherein the sensor provides signals when it passes proximate each of the axially spaced tags and determining from the sensor signals location of the second device relative to the first device.

Abstract: A surgical instrument comprises a body. A first member extends between a first end and a second end. A second member extends between a first end connected with the body and a second end. A third member is connected to the first end of the first member and the body to relatively axially translate the second ends. The third member includes a latch and a lock engageable with the latch. The latch is disposable in a locking orientation and a non-locking orientation. Systems and methods of use are disclosed.

Abstract: A brake system for a bicycle is disclosed. The brake system comprises an actuation mechanism shown as a master cylinder assembly and a brake or brake mechanism for the wheels of the bicycle. The mechanism/assembly comprises (among other parts, components and assemblies) a body or housing, a piston assembly, an actuating lever on a pivot pin, a bladder, a retainer and a primary seal. The bladder is fixed at a first end to the piston and fixed at a second end to the retainer. A reservoir is defined by the piston, the body, and the bladder. Advancement of the piston along the stroke causes the piston to seal against a primary seal and separate the reservoir from a pressure chamber in the body. A retainer may be provided to seal the bladder to the body, act as a piston guide bushing, act as a pivot bushing, and act as a stroke limiter. Upon advancement the piston will contact the primary seal and separate the reservoir from the pressure chamber as the bladder rolls out thus pressurizing the fluid.

Abstract: A surgical instrument includes a first member defining a longitudinal axis. A second member is disposed with the first member and is axially translatable relative to the first member. A first body is connected to the first member and is translatable along an arcuate path relative to the first member. The first body is connected to a first implant support. A second body is connected to the second member and is translatable along an arcuate path relative to the second member. The second body is connected to a second implant support. Systems and methods of use are disclosed.

Abstract: A method of playing a game is disclosed which includes playing with a single deck of 52 cards and a game board. The method is initiated by a player placing a wager on an ante area of the board. A dealer then hands out cards in a pre-determined face up/face down arrangement allowing the players to bet as additional cards are placed. After all cards are dealt and a player places a wager or folds, the dealer turns up a last card and pays the player if the player's hand is higher. If the player's hand is lower, the dealer takes the money. There is a bonus area and a side bet area for a player to place bets in another aspect of the game, in accordance with a bonus table and side bet table through which a player can win irrespective of winning or losing to the dealer.

Abstract: A system comprised of a device for measuring hemoglobin content and/or determining a hematocrit value and/or measuring a hematocrit value, and a device for measuring or detecting an analyte, and a method for measuring or determining the presence of at least one analyte are described.

Abstract: A brake system for a bicycle is disclosed. The brake system comprises an actuation mechanism shown as a master cylinder assembly and a brake or brake mechanism for the wheels of the bicycle. The mechanism/assembly comprises (among other parts, components and assemblies) a body or housing, a piston assembly, an actuating lever on a pivot pin, a bladder, a retainer and a primary seal. The bladder is fixed at a first end to the piston and fixed at a second end to the retainer. A reservoir is defined by the piston, the body, and the bladder. Advancement of the piston along the stroke causes the piston to seal against a primary seal and separate the reservoir from a pressure chamber in the body. A retainer may be provided to seal the bladder to the body, act as a piston guide bushing, act as a pivot bushing, and act as a stroke limiter. Upon advancement the piston will contact the primary seal and separate the reservoir from the pressure chamber as the bladder rolls out thus pressurizing the fluid.

Abstract: A surgical instrument includes a first member defining a longitudinal axis. A second member is disposed with the first member and is axially translatable relative to the first member. A first body is connected to the first member and is translatable along an arcuate path relative to the first member. The first body is connected to a first implant support. A second body is connected to the second member and is translatable along an arcuate path relative to the second member. The second body is connected to a second implant support. Systems and methods of use are disclosed.

Abstract: Disclosed herein is an adjustable lever assembly with a lever having an adjustment section and a grip section, where the adjustment section includes a slide passage in communication with an adjuster passage, and an adjuster positioned at least partially inside the adjuster passage, the adjuster having a threaded inner passage extending therethrough. The adjustable lever assembly further includes a slide positioned substantially inside the slide passage, the slide including an outer wall surface that is keyed to the slide passage and a threaded outer portion for rotatably engaging the threaded inner passage of the adjuster, wherein rotation of the adjuster translates the slide about the adjuster passage, and wherein the slide includes a bottom portion configured for securing pivotally to a pushrod.

Abstract: A GPU connection apparatus for an aircraft towing vehicle comprising a vehicle-mounted ground power unit (GPU). The GPU includes a GPU cable having a first end which is connected to the GPU and a second end which includes a GPU connector that is configured to be plugged into a GPU receptacle on an aircraft to be towed. The GPU connection apparatus includes an intermediate cable having a first end which comprises a cable plug and a second end which comprises a cable receptacle. The cable plug is configured to be plugged into the GPU receptacle. In addition, the cable receptacle is configured to receive the GPU connector. In use of the GPU connection apparatus, the cable plug is plugged into the GPU receptacle and the GPU connector is plugged into the cable receptacle to thereby electrically connect the aircraft to the GPU.

Abstract: A surgical instrument comprises a first member extending between a first end including a first mating surface and a second end including an inner surface defining a passageway. A second member extends between a first end including a second mating surface and a second end including a first dimension and a second dimension greater than the first dimension. The second end of the second member includes an opening configured for movable disposal of a guidewire. The second member is disposable within the passageway such that the second ends are substantially uniformly tapered and the first dimension extends from the second dimension to space tissue. Systems and methods are disclosed.

Abstract: A surgical instrument comprises a body. A first member extends between a first end and a second end. A second member extends between a first end connected with the body and a second end. A third member is connected to the first end of the first member and the body to relatively axially translate the second ends. The third member includes a latch and a lock engageable with the latch. The latch is disposable in a locking orientation and a non-locking orientation. Systems and methods of use are disclosed.