摘要:
An interbody implant system is provided. The interbody implant system includes an implant (1030) having an engagement surface and an instrument (1130) including a first member (1132) and a second member (1134) that is movable relative to the first member (1132). The first member (1132) is configured to capture the implant (1030) and the second member (1134) includes an interface configured to engage the engagement surface to releasably lock the implant (1030) in at least one orientation relative to the second member (1132). The at least one of the engagement surface and the interface include at least one planar face. Methods of use are disclosed.
摘要:
An interbody implant system is provided. The interbody implant system includes an implant having an engagement surface and an instrument including a first member and a second member that is movable relative to the first member. The first member is configured to capture the implant and the second member includes an interface configured to engage the engagement surface to releasably lock the implant in at least one orientation relative to the second member. The at least one of the engagement surface and the interface include at least one planar face. Methods of use are disclosed.
摘要:
Methods and devices for illuminating a surgical space during surgery in a patient are provided. A retractor provides a working path for access to a location in the patient. A light instrument (50) is positionable in working channel (24) to emit light at the surgical space without substantially obstructing access to the surgical space.
摘要:
Methods and devices retract tissue for minimally invasive surgery in a patient. A retractor (20, 320) includes a working channel (50, 350) formed by a first portion (22, 322) and a second portion (24, 324.) The first and second portions (22, 322, 24, 324) are movable relative to one another from a first configuration for insertion that minimizes trauma to skin and tissue to an enlarged configuration after insertion to further retract skin and tissue in a minimally invasive manner. Instruments (70, 90, 140, 220, 360) are engageable to the first and second portions (22, 322, 24, 324) and operable to move the first and second portions (22, 322, 24, 324) relative to one another.
摘要:
An interbody implant system is provided. The interbody implant system includes an implant (1030) having an engagement surface and an instrument (1130) including a first member (1132) and a second member (1134) that is movable relative to the first member (1132). The first member (1132) is configured to capture the implant (1030) and the second member (1134) includes an interface configured to engage the engagement surface to releasably lock the implant (1030) in at least one orientation relative to the second member (1132). The at least one of the engagement surface and the interface include at least one planar face. Methods of use are disclosed.
摘要:
Methods and devices retract tissue for minimally invasive surgery in a patient. A retractor (20) includes a working channel (50) formed by a first portion (22) and a second portion (42). The first and second portions are movable relative to one another from a first configuration for insertion that minimizes trauma to skin and tissue to an enlarged configuration after insertion to further retract skin and tissue in a minimally invasive manner. Instruments are engageable to the first and second portions and operable to move the first and second portions relative to one another.
摘要:
Systems and methods are provided that include a plate member (120, 140, 160, 180) engageable to the spinal column with an anchor assembly (20, 320, 420). The anchor assembly (20, 320, 420) includes a coupling member (30, 130, 330, 430) having a post (32, 332, 432) extending through at least one opening of the plate member (120, 140, 160, 180) and an anchor member (70) pivotally captured in a receiver portion (34, 334, 434) of the coupling member (30, 130, 330, 430) below a lower surface of the plate member (120, 140, 160, 180). A locking member (90) secures the plate member (120, 140, 160, 180) to the coupling member (30, 130, 330, 430). The coupling member (30, 130, 330, 430) may include an extended post (332, 432) with a proximal removable portion. The extended post (332, 432) facilitates placement of the plate member (120, 140, 160, 180) in position relative to the anchor assembly (20, 320, 420) when engaged to the patient and may be employed to reduce the plate member (120, 140, 160, 180) toward the anchor assembly (20, 320, 420) when engaged to a vertebra.