Abstract: The present disclosure relates to an instrument and method of manipulating soft tissue during a soft tissue repair procedure. The instrument and related method may include use of a handle and a shaft coupled to the handle, the shaft including a proximal portion and a distal portion, wherein the distal portion of the shaft comprises a tip including at least two prongs and a channel located between the prongs.

Abstract: The present disclosure relates to instruments and methods for manipulating soft tissue during a soft tissue repair procedure. The instruments and methods may include use of a handle and a shaft coupled to the handle, the shaft including a proximal portion and a distal portion, wherein the distal portion of the shaft may include a tip with at least two prongs and a channel located between the prongs.

Abstract: The present disclosure relates to an instrument and method of manipulating soft tissue during a soft tissue repair procedure. The instrument and related method may include use of a handle and a shaft coupled to the handle, the shaft including a proximal portion and a distal portion, wherein the distal portion of the shaft comprises a tip including at least two prongs and a channel located between the prongs.

Abstract: The present disclosure relates to an instrument and method of manipulating soft tissue during a soft tissue repair procedure. The instrument and related method may include use of a handle and a shaft coupled to the handle, the shaft including a proximal portion and a distal portion, wherein the distal portion of the shaft comprises a tip including at least two prongs and a channel located between the prongs.

Abstract: The present disclosure relates to an instrument and method of manipulating soft tissue during a soft tissue repair procedure. The instrument and related method may include use of a handle and a shaft coupled to the handle, the shaft including a proximal portion and a distal portion, wherein the distal portion of the shaft comprises a tip including at least two prongs and a channel located between the prongs.

Abstract: A piston includes a circumferential groove having a dynamic split seal ring having a flat axially facing surface, a static seal ring having a flat axially facing surface abutting the flat surface of the dynamic seal ring, and a spring mounted within the groove. The spring exerts an axial force on the static seal ring that serves to distribute the axial load with a static seal over the dynamic split seal, thereby preventing shuttling of the split seal within the groove and restricting the leak path of the seal. Preferably, the static seal ring is a polymer and can be an L-ring, a load ring with a flange that abuts the piston body, or flanged designs. In addition, a load ring can be fitted between the L-ring and the spring. The split seal ring has at least one radial spring mounted within the seal ring to create a radial force on the split seal ring. The piston can also include a sleeve that mounts to the piston body, the sleeve forming a wall of the groove.

Abstract: A generalized technique is provided for maximizing the volumetric displacement of a gas within a scroll compressor having a scroll set including a fixed scroll wrap and an orbiting scroll wrap. The scroll wraps are designed to minimize the generating radius Rg for at least the outer portion of the wrap and achieve a high generating radius for at least the inner portion of the wrap. The generating radius can be either evaluated as the absolute value or the mean value taken as an integration from the outer extremity of the wrap inward.