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510(k) Data Aggregation
K Number
K991031Device Name
COLORADO II SPINAL SYSTEM
Manufacturer
SOFAMOR DANEK USA,INC.
Date Cleared
2000-05-10
(408 days)
Product Code
MNH, KWP, KWQ, MNI
Regulation Number
888.3070Why did this record match?
Applicant Name (Manufacturer) :
SOFAMOR DANEK USA,INC.
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the COLORADO™ II Spinal System is indicated for one or more of the following: (1) degenerative spondylolisthesis with objective evidence of neurologic impairment, (2) fracture, (3) dislocation, (4) scoliosis, (5) kyphosis, (6) spinal turnor, and/or (7) failed previous fusion (pseudarthrosis).
In addition, when used as a pedicle screw fixation system, the COLORADO™ II Spinal System is also indicated for skeletally mature patients: (a) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar-first sacral (L5-S1) vertebral joint; (b) who are receiving fusions using autogenous bone graft only; (c) who are having the device fixed or attached to the lumbar and sacral spine (L3 and below); and (4) who are having the device removed after the development of a solid fusion mass.
When used as a posterior, non-cervical, non-pedicle screw fixation system, the COLORADO™ II Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
When used as an anterolateral thoracic/lumbar system, the COLORADO™ II Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
Device Description
The COLORADO™ II Spinal System consists of a variety of rods, hooks, screws, plates, staples, and other connecting components used to build a spinal construct. Instrumentation is also available to facilitate implantation of the device components.
COLORADO™ II Spinal System implant components are fabricated from stainless steel conforming to ASTM F138 or ISO 5832-1 or ISO 5832-9. Alternatively, the implant components may be manufactured from titanium alloy conforming to ASTM F-136 titanium alloy, or ISO 5832-3 and may be sold sterile or non-sterile. Stainless steel implants are not to be used with titanium alloy implants in a spinal construct.
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K Number
K984360Device Name
COLORADO II SPINAL SYSTEM
Manufacturer
SOFAMOR DANEK USA,INC.
Date Cleared
2000-03-30
(479 days)
Product Code
MNH, KWP, KWQ, MNI
Regulation Number
888.3070Why did this record match?
Applicant Name (Manufacturer) :
SOFAMOR DANEK USA,INC.
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the COLORADO™ II Spinal System Spinal System is indicated for one or more of the following: (1) degenerative spondylolisthesis with objective evidence of neurologic impairment, (2) fracture, (3) dislocation, (4) scoliosis, (5) kyphosis, (6) spinal tumor, and/or (7) failed previous fusion (pseudarthrosis).
In addition, when used as a pedicle screw fixation system, the COLORADO™ II Spinal System is also indicated for skeletally mature patients: (a) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar-first sacral (L5-S1) vertebral joint; (b) who are receiving fusions using autogenous bone graft only; (c) who are having the device fixed or attached to the lumbar and sacral spine (L3 and below); and (4) who are having the device removed after the development of a solid fusion mass.
When used as a posterior, non-cervical, non-pedicle screw fixation system, the COLORADO™ II Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
Device Description
The COLORADO™ II Spinal System consists of a variety of rods, hooks, screws, plates, staples, and other connecting components used to build a spinal construct. Instrumentation is also available to facilitate implantation of the device components.
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K Number
K992928Device Name
CD HORIZON SPINAL SYSTEM
Manufacturer
SOFAMOR DANEK USA,INC.
Date Cleared
1999-09-21
(21 days)
Product Code
MNI, KWP, KWQ, MNH
Regulation Number
888.3070Why did this record match?
Applicant Name (Manufacturer) :
SOFAMOR DANEK USA,INC.
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the CD HORIZON® Spinal System is indicated for one or more of the following: (1) degenerative spondylolisthesis with objective evidence of neurologic impairment, (2) fracture, (3) dislocation, (4) scoliosis, (5) kyphosis, (6) spinal tumor, and/or (7) failed previous fusion (pseudarthrosis).
In addition, when used as a pedicle screw fixation system, the CD HORIZON® Spinal System is indicated for skeletally mature patients: (a) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar-first sacral (L5-S1) vertebral joint; (b) who are receiving fusions using autogenous bone graft only; (3) who are having the device fixed or attached to the lumbar and sacral spine (L3 and below); and (4) who are having the device removed after the development of a solid fusion mass.
When used as a posterior, non-cervical, non-pedicle screw fixation system, the CD HORIZON® Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
When used as an anterolateral thoracic/lumbar system, the CD HORIZON® Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
Device Description
The CD HORIZON® Spinal System consists of a variety of rods, hooks, screws, CROSSLINK® plates, staples, and other connecting components used to build a spinal construct. Instrumentation is also available to facilitate implantation of the device components.
Certain implant components from other Sofamor Danek spinal systems can be used with the CD HORIZON™ Spinal System. These components include TSRH® rods, hooks, screws, plates, CROSSLINK® plates, connectors, staples and washers; GDLH™ rods, hooks, connectors and CROSSLINK® bar and connectors; LIBERTY® rods and screws; DYNA-LOK® bolts; and Sofamor Danek Multi-Axial rods and screws.
The purpose of this 510(k) submission is to add Shape Memory Alloy (SMA) Staples to the CD HORIZON® Spinal System.
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K Number
K991036Device Name
DANEK PLATE AND SCREW SYSTEM
Manufacturer
SOFAMOR DANEK USA,INC.
Date Cleared
1999-09-14
(169 days)
Product Code
MNH
Regulation Number
888.3070Why did this record match?
Applicant Name (Manufacturer) :
SOFAMOR DANEK USA,INC.
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the DANEK® Plate and Screw System is indicated for one or more of the following: (1) degenerative spondylolisthesis with objective evidence of neurologic impairment, (2) fracture, (3) dislocation, (4) scoliosis, (5) kyphosis, (6) spinal tumor, and/or (7) failed previous fusion (pseudarthrosis).
In addition, when used as a pedicle screw fixation system, the DANEK® Plate and Screw System is indicated for skeletally mature patients: (a) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar-first sacral (L5-S1) vertebral joint: (b) who are receiving fusions using autogenous bone graft only; (c) who are having the device fixed or attached to the lumbar and sacral spine (L3 and below); and (4) who are having the device removed after the development of a solid fusion mass.
Device Description
The DANEK® Plate and Screw System consists of plates, screws, hooks. CROSSLINK® Plates and other components used to build a spinal construct. Instrumentation is also available to facilitate implantation of the device components. The purpose of the DANEK® Plate and Screw System is to provide stabilization during the development of a solid spinal fusion.
DANEK® Plate and Screw implant components are fabricated from medical grade stainless steel described by such standards as ASTM F138 or ISO 5832-1 or ISO 5832-9. The DANEK® Plate and Screw System implant components may be sold either sterile or non-sterile
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K Number
K991198Device Name
DYNA-LOK PLUS SPINAL SYSTEM
Manufacturer
SOFAMOR DANEK USA,INC.
Date Cleared
1999-08-27
(141 days)
Product Code
KWP, KWQ, MNH, MNI
Regulation Number
888.3050Why did this record match?
Applicant Name (Manufacturer) :
SOFAMOR DANEK USA,INC.
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the DYNA-LOK PLUS™ Spinal System is indicated for one or more of the following: (1) degenerative spondylolisthesis with objective evidence of neurologic impairment, (2) fracture, (3) dislocation, (4) scoliosis, (5) kyphosis, (6) spinal tumor, and/or (7) failed previous fusion (pseudarthrosis).
In addition, when used as a pedicle screw fixation system, the DYNA-LOK PLUS™ Spinal System is also indicated for skeletally mature patients: (a) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar-first sacral (L5-S1) vertebral joint; (b) who are receiving fusions using autogenous bone graft only; (c) who are having the device fixed or attached to the lumbar and sacral spine (1.3 and below); and (4) who are having the device removed after the development of a solid fusion mass.
When used as a posterior, non-cervical, non-pedicle screw fixation system, the DYNA-LOK PLUS™ Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
When used for posterior, non-pedicle screw fixation, the DYNA-LOK PLUS™ Spinal system is intended for thoracic, lumbar, and sacral (T1 - Sacrum) fixation only.
When used as an anterolateral thoracic/lumbar system, the DYNA-LOK PLUS™ Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
Device Description
The DYNA-LOK PLUS™ Spinal System consists of a variety of shapes and sizes of rods, bolts, plates, screws, clamps, connectors, cross-connectors, washers and nuts. The DYNA-LOK PLUS™ Spinal System may be used with TSRH® Hooks and connectors, TSRH® Low Profile CROSSLINK® plates, CD HORIZON™ Low Profile MULTI-SPAN™ CROSSLINK® plates and/or MULTI-AXIAL Low Profile MULTI-SPAN™ CROSSLINK® plates. The DYNA-LOK PLUS™ Spinal System bolts and rod/bolt connectors may be used in conjunction with GDLH™ Spinal System rods, TSRH® Spinal System rods, TENOR™ Spinal System rods and CD® HORIZON Spinal System rods and their respective system indications. These components are assembled to fit the patient's anatomic specific needs. Instrumentation is also available to facilitate implantation of the device components.
DYNA-LOK PLUS™ Spinal System implant components are fabricated from stainless steel conforming to ASTM F138 or ISO 5832-1 or ISO 5832-9. Alternatively, the implant components may be manufactured from titanium alloy conforming to ASTM F-136 titanium alloy, or ISO 5832-3. These implants may be sold sterile or non-sterile. Stainless steel implants are not to be used with titanium alloy implants in a spinal construct.
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K Number
K991364Device Name
MODIFICATION TO TENOR SPINAL SYSTEM-PLATES
Manufacturer
SOFAMOR DANEK USA,INC.
Date Cleared
1999-05-19
(29 days)
Product Code
MNH
Regulation Number
888.3070Why did this record match?
Applicant Name (Manufacturer) :
SOFAMOR DANEK USA,INC.
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The TENOR™ Spinal System, when used for pedicle screw fixation, is intended only for patients: (a) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar – first sacral (LS-S1) vertebral joint; (b) who are receiving fusions using autogenous bone graft only; (c) who are having the device fixed or attached to the lumbar and sacral spine (levels of pedicle screw fixation may be from L3 to sacrum); and (d) who are having the device removed after the development of a solid fusion mass.
TENOR™ Plates are intended for the LS-S I pedicle screw indication described above only.
The TENOR™ Spinal System, when used as a posterior, non-pedicle screw fixation system, is intended for the following indications: 1. Degenerative disc discase (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies); 2. Pseudarthrosis; 3. Stenosis; 4. Spondylolisthesis; 5. Spinal deformities: scoliosis, kyphosis; 6. Fracture; 7. Unsuccessful previous attempts at spinal fusion; 8. Tumor resection. When used for posterior non-pedicle screw fixation, the TENOR™ Spinal System is intended for thoracic, lumbar, and sacral (TI - Sacrum) fixation only.
Device Description
The TENOR™ Spinal System is a spinal device intended to provide temporary, bilateral stabilization and augment the development of a solid spinal fusion. The system comprises a variety of shapes and sizes of clamps, cross-connectors, nuts, washers, plates, and screws made of medical grade titanium alloy or stainless steel. The TENORTM Spinal System may be used in conjunction with GDLH™ 5.5mm rods, TSRH® hooks and connectors, TSRH® Low Profile CROSSLINK® plates, CD HORIZON™ Low Profile MULTI-SPAN™ CROSSLINK® plates, and/or MULTI AXIAL Low Profile MULTI-SPANTM CROSSLINK® plates for attachment to the posterior thoracic and lumbar spine. These components are assembled to fit the patient's specific anatomic needs.
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K Number
K981676Device Name
CD HORIZON SPINAL SYSTEM
Manufacturer
SOFAMOR DANEK USA,INC.
Date Cleared
1999-01-28
(261 days)
Product Code
KWP, KWQ, MNH, MNI
Regulation Number
888.3050Why did this record match?
Applicant Name (Manufacturer) :
SOFAMOR DANEK USA,INC.
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the CD HORIZON® Spinal System is indicated for one or more of the following: (1) deqenerative spondylolisthesis with objective evidence of neurologic impairment, (2) fracture, (3) dislocation, (4) scoliosis, (6) spinal tumor, and/or (7) failed previous fusion (pseudarthrosis).
In addition, when used as a pedicle screw fixation system, the CD HORIZON® Spinal System is also indicated for skeletally mature patients: (a) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar-first sacral (L5-S1) vertebral joint; (b) who are receiving fusions using autogenous bone graft only; (c) who are having the device fixed or attached to the lumbar and sacral spine (L3 and below); and (4) who are having the device removed after the development of a solid fusion mass.
When used as a posterior, non-cervical, non-pedicle screw fixation system, the CD HORIZON® Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
When used as an anterolateral thoracic/lumbar system, the CD HORIZON® Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies). (2) spinal stenosis. (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
Device Description
The CD HORIZON® Spinal System consists of a variety of rods, hooks, screws, CROSSLINK® plates, staples, and other connecting components used to build a spinal construct. Instrumentation is also available to facilitate implantation of the device components.
Certain implant components from other Sofamor Danek spinal systems can be used with the CD HORIZON® Spinal System. These components include TSRH® rods, hooks, screws, plates, CROSSLINK® plates, connectors, staples and washer; GDLH™ rods, hooks, connectors and CROSSLINK® bar and connectors; LIBERTY™ rods and screws: DYNA-LOK® bolts; and Sofamor Danek Multi-Axial rods and screws.
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K Number
K980184Device Name
CD SPINAL SYSTEM
Manufacturer
SOFAMOR DANEK USA,INC.
Date Cleared
1998-12-18
(332 days)
Product Code
MNI, KWP, MNH
Regulation Number
888.3070Why did this record match?
Applicant Name (Manufacturer) :
SOFAMOR DANEK USA,INC.
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the CDTM Spinal System is indicated for one or more of the following: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) degenerative spondylolisthesis with objective evidence of neurologic impairment, (3) fracture, (4) dislocation, (5) scoliosis, (6) kyphosis, (7) spinal tumor, and/or (8) failed previous fusion (pseudarthrosis).
In addition, when used as a pedicle screw fixation system, the CD TM Spinal System is indicated for skeletally mature patients: (1) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar-first sacral (L5-S1) vertebral joint; (2) who are receiving fusions using autogenous bone graft only; (3) who are having the device fixed or attached to the lumbar and sacral spine (13 and below); and (4) who are having the device removed after the development of a solid fusion mass.
When used as a posterior, non-cervical, non-pedicle screw fixation system, the CD™ Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spondylolisthesis, (3) fracture, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) spinal stenosis, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
Device Description
The CDTM Spinal System consists of a variety of shapes and sizes of rods, hooks, screws, cross connectors, and connecting components. The components can be rigidly locked into a variety of configurations, with each construct tailor-made for the individual case.
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K Number
K983672Device Name
DYNA-LOK SPINAL SYSTEM
Manufacturer
SOFAMOR DANEK USA,INC.
Date Cleared
1998-12-16
(58 days)
Product Code
MNI, KWP, KWQ, MNH
Regulation Number
888.3070Why did this record match?
Applicant Name (Manufacturer) :
SOFAMOR DANEK USA,INC.
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
When used as a pedicle screw fixation system of the non-cervical posterior spine in skeletally mature patients, the DYNA-LOK® Spinal System is indicated for one or more of the following: (1) degenerative spondylolisthesis with objective evidence of neurologic impairment, (2) fracture, (3) dislocation, (4) scoliosis, (5) kyphosis, (6) spinal turnor, and/or (7) failed previous fusion (pseudarthrosis).
In addition, when used as a pedicle screw fixation system, the DYNA-LOK® Spinal System is indicated for skeletally mature patients: (a) having severe spondylolisthesis (Grades 3 and 4) of the fifth lumbar-first sacral (L5-S1) vertebral joint; (b) who are receiving fusions using autogenous bone graft only; (c) who are having the device fixed or attached to the lumbar and sacral spine (L3 and below); and (4) who are having the device removed after the development of a solid fusion mass.
When used as a posterior, non-cervical, non-pedicle screw fixation system, the DYNA-LOK® Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, kyphosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
When used as an anterolateral thoracic/lumbar system, the DYNA-LOK® Spinal System is intended for the following indications: (1) degenerative disc disease (as defined by back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies), (2) spinal stenosis, (3) spondylolisthesis, (4) spinal deformities (i.e., scoliosis, and/or lordosis), (5) fracture, (6) pseudarthrosis, (7) tumor resection, and/or (8) failed previous fusion.
Device Description
The DYNA-LOK® Spinal System consists of plates, bolts, screws, hooks, CROSSLINK® Plates and other components used to build a spinal construct. Instrumentation is also available to facilitate implantation of the device components. The purpose of the DYNA-LOK® Spinal System is to provide stabilization during the development of a solid spinal fusion.
The DYNA-LOK® Spinal System implant components are fabricated from medical grade stainless steel described by such standards as ASTM F138 or ISO 5832-1 or ISO 5832-9. Alternatively, the entire system may be made out of medical grade titanium alloy described by such standards as ASTM F136 or ISO 5832-3. The DYNA-LOK® Spinal System implant Components may be sold either sterile or non-sterile
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K Number
K983706Device Name
MODIFICATION OF TOWNLEY PEDICLE SCREW PLATING SYSTEM
Manufacturer
SOFAMOR DANEK USA,INC.
Date Cleared
1998-11-12
(22 days)
Product Code
KWP, MNH, MNI
Regulation Number
888.3050Why did this record match?
Applicant Name (Manufacturer) :
SOFAMOR DANEK USA,INC.
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The TOWNLEY Pedicle Screw Plating System is intended to stabilize the spine as an aid to fusion. After first making drill holes in the pedicles, a DYNA-LOK® Plate is positioned over the pedicles. TOWNLEY Pedicle screws are then inserted through the plate, down the center of the pedicles, and into the vertebral body. Bone graft must be used with each procedure.
This system is indicated for the treatment of any or all of the following at the C2 to S1 (inclusive) spinal levels: (a) Trauma, including spinal fractures and/or dislocations, (b) Spondylolisthesis, all grades and types, (c) Spondylolysis, (d) Pseudarthrosis, (e) Degenerative disc disease and/or degenerative diseases which include: (1) degenerative disc disease (ddd) as defined by neck and/or back pain of discogenic origin as confirmed by patient history with degeneration of the disc as confirmed by radiographic studies and/or (2) degenerative disease of the facets with instability.
For all these indications, bone graft must be used and the system is limited to screw fixation from C2 to S1.
Device Description
This system consists of a broad-headed, partially threaded screw designed to compress bone grafts. Screw lengths range from 0.5 to 2.5 inches. Both cortical and cancellous screw threads are available. The screw comes in two configurations: flat-head or hex. The hex screws are wider in diameter. The DYNA-LOK® plates are used to interconnect two or more vertebrae together via screw fixation through the pedicles. The components are made of titanium alloy such as described by ASTM F-136. or ISO 5832-3. Alternatively, the entire system may be made out of medical grade stainless steel such as described by ASTM F-138 or ISO 5832-1 or ISO 5832-9. This 510(k) submission seeks to add the titanium alloy components to the TOWNLEY Pedicle Screw Plating System.
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