摘要:
A bone tap may be used to deliver and/or aspirate fluid to and/or from a bone. The bone tap may include a passage. A distal portion of the bone tap may be threaded. In some embodiments, openings in a distal portion of the bone tap may communicate with the passage. The bone tap may be driven into bone, and material may enter or exit the bone through the openings and passage.
摘要:
A bone tap may be used to deliver fluid into bone to stabilize and/or strengthen the bone. The bone tap may include a passage. A distal portion of the bone tap may be threaded. In some embodiments, openings in a distal portion of the bone tap may communicate with the passage. The bone tap may be driven into bone, and material may be introduced to the passage. Material introduced to the passage may enter the bone through the openings. Thread flights of the bone tap proximal to the openings may inhibit retrograde backflow of material during introduction of the material into the bone. Material deposited in the bone may strengthen a bone and/or augment fixation of a bone fastener in the bone.
摘要:
Provided is a system for implanting an interbody device into a disc space located between a first and second vertebra includes a guide frame including a guide member having an opening. The system further includes an implant trial including an elongated body and a base plate coupled to the elongated body. The elongated body of the implant trial is releasably coupled to the guide member of the guide frame during use such that the opening guides longitudinal movement of the implant trial relative to the guide frame. The system still further includes a dilator operatively coupled to the elongated body during use for distracting the disc space. The system still further includes an insertion instrument including an elongated body and an insertion member coupled to the elongated body. The elongated body of the insertion instrument is releasably coupled to the guide member of the guide frame during use such that the opening guides longitudinal movement of the insertion instrument relative to the guide frame. The insertion member is releasably coupled to at least a portion of the interbody device during use.
摘要:
Surgical port to maintain a working channel through bodily tissue includes a tubular body having a proximal portion and a distal portion, the tubular body having a working channel defined therethrough. Additionally, the surgical port includes a collar disposed at the proximal portion of the tubular body, the collar including a connection extending therefrom, and a radiopaque marker disposed at the distal portion of the tubular body. Dilatation system includes the surgical port as previously described, in combination with at least one tissue dilator.
摘要:
Provided is a system for implanting an interbody device into a disc space located between a first and second vertebra includes a guide frame including a guide member having an opening. The system further includes an implant trial including an elongated body and a base plate coupled to the elongated body. The elongated body of the implant trial is releasably coupled to the guide member of the guide frame during use such that the opening guides longitudinal movement of the implant trial relative to the guide frame. The system still further includes a dilator operatively coupled to the elongated body during use for distracting the disc space. The system still further includes an insertion instrument including an elongated body and an insertion member coupled to the elongated body. The elongated body of the insertion instrument is releasably coupled to the guide member of the guide frame during use such that the opening guides longitudinal movement of the insertion instrument relative to the guide frame. The insertion member is releasably coupled to at least a portion of the interbody device during use.
摘要:
Surgical port to maintain a working channel through bodily tissue includes a tubular body having a proximal portion and a distal portion, the tubular body having a working channel defined therethrough. Additionally, the surgical port includes a collar disposed at the proximal portion of the tubular body, the collar including a connection extending therefrom, and a radiopaque marker disposed at the distal portion of the tubular body. Dilatation system includes the surgical port as previously described, in combination with at least one tissue dilator.