(56 days)
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Not Found
No
The 510(k) summary describes a mechanical spinal fixation system with no mention of software, algorithms, or any technology that would suggest AI/ML capabilities.
Yes
The device is intended to immobilize and stabilize spinal segments as an adjunct to fusion for treating various instabilities, deformities, and injuries of the spine. This clearly indicates a therapeutic purpose.
No
The device is described as a spinal fixation system intended to provide immobilization and stabilization of spinal segments as an adjunct to fusion; it does not perform any diagnostic functions.
No
The device description explicitly states that the system consists of stainless steel or titanium components and associated manual surgical instruments, indicating it is a hardware-based medical device.
Based on the provided information, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In vitro diagnostics are tests performed on samples taken from the human body, such as blood, urine, or tissue, to detect diseases, conditions, or infections.
- Device Description and Intended Use: The description clearly states that this is a "Posterior Universal Spinal System" consisting of implants (rods, screws, hooks, etc.) intended for surgical implantation to provide immobilization and stabilization of the spine. This is a surgical device, not a diagnostic test performed on samples outside the body.
- Lack of Diagnostic Information: The document describes the surgical application and the conditions it is used to treat, but it does not mention any diagnostic procedures, analysis of biological samples, or the provision of diagnostic information.
N/A
Intended Use / Indications for Use
When used as a posterior pedicle screw fixation system, the Synthes Posterior Universal Spinal System devices are intended to provide immobilization and stabilization of spinal segments in skeletally mature patients as an adjunct to fusion in the treatment of the following acute and chronic instabilities or deformities of the thoracic, lumbar, and sacral spine: degenerative spondylolisthesis with objective evidence of neurologic impairment, fracture, dislocation, scoliosis, kyphosis, spinal tumor, and failed previous fusion (pseudarthrosis).
In addition, the Synthes Posterior Universal Spinal System is intended for treatment of severe spondylolisthesis (Grade 3 and 4) of the L, - S, vertebra in skeletally mature patients receiving fusion by autogenous bone graft having implants attached to the lumbar and sacral spine with removal of the implants after the attainment of a solid fusion. The levels of pedicle screw fixation for these patients are L3-S2.
When used as a posterior non-pedicle screw fixation system, Synthes Posterior Universal Spinal System devices are intended for scoliotic, lordotic, or kyphotic deformities (such as scoliosis, Schuermann's disease), degenerative disease (back pain of discogenic origin with degeneration of the disc confirmed by history and radiographic studies), and fractures of the posterior thoracolumbar spine. In addition, when used with the 3.5mm / 6.0mm parallel connector, the Synthes Posterior Universal Spinal System can be linked to the Posterior Cervical/Thoracic Hook/Rod System.
Product codes (comma separated list FDA assigned to the subject device)
MNI, MNH, and KWP
Device Description
Synthes Posterior Universal Spinal System. This system consists of stainless steel or titanium components: rods, hooks, side-opening screws with collar and nut, variable axis screws with components and connector, collar, locking ring and nut, o trans-connector system, open and closed transverse bus, parallel connectors, Schanz screws, clamp with posterior nut and associated manual surgical instruments.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
thoracic, lumbar, and sacral spine
Indicated Patient Age Range
skeletally mature patients
Intended User / Care Setting
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Description of the training set, sample size, data source, and annotation protocol
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Description of the test set, sample size, data source, and annotation protocol
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Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)
This system is identical to previously cleared Synthes spinal systems and is supported by testing which satisfies the requirements of posterior thoracolumbar and sacral fixation.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.
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Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).
Not Found
§ 888.3070 Thoracolumbosacral pedicle screw system.
(a)
Identification. (1) Rigid pedicle screw systems are comprised of multiple components, made from a variety of materials that allow the surgeon to build an implant system to fit the patient's anatomical and physiological requirements. Such a spinal implant assembly consists of a combination of screws, longitudinal members (e.g., plates, rods including dual diameter rods, plate/rod combinations), transverse or cross connectors, and interconnection mechanisms (e.g., rod-to-rod connectors, offset connectors).(2) Semi-rigid systems are defined as systems that contain one or more of the following features (including but not limited to): Non-uniform longitudinal elements, or features that allow more motion or flexibility compared to rigid systems.
(b)
Classification. (1) Class II (special controls), when intended to provide immobilization and stabilization of spinal segments in skeletally mature patients as an adjunct to fusion in the treatment of the following acute and chronic instabilities or deformities of the thoracic, lumbar, and sacral spine: severe spondylolisthesis (grades 3 and 4) of the L5-S1 vertebra; degenerative spondylolisthesis with objective evidence of neurologic impairment; fracture; dislocation; scoliosis; kyphosis; spinal tumor; and failed previous fusion (pseudarthrosis). These pedicle screw spinal systems must comply with the following special controls:(i) Compliance with material standards;
(ii) Compliance with mechanical testing standards;
(iii) Compliance with biocompatibility standards; and
(iv) Labeling that contains these two statements in addition to other appropriate labeling information:
“Warning: The safety and effectiveness of pedicle screw spinal systems have been established only for spinal conditions with significant mechanical instability or deformity requiring fusion with instrumentation. These conditions are significant mechanical instability or deformity of the thoracic, lumbar, and sacral spine secondary to severe spondylolisthesis (grades 3 and 4) of the L5-S1 vertebra, degenerative spondylolisthesis with objective evidence of neurologic impairment, fracture, dislocation, scoliosis, kyphosis, spinal tumor, and failed previous fusion (pseudarthrosis). The safety and effectiveness of these devices for any other conditions are unknown.”
“Precaution: The implantation of pedicle screw spinal systems should be performed only by experienced spinal surgeons with specific training in the use of this pedicle screw spinal system because this is a technically demanding procedure presenting a risk of serious injury to the patient.”
(2) Class II (special controls), when a rigid pedicle screw system is intended to provide immobilization and stabilization of spinal segments in the thoracic, lumbar, and sacral spine as an adjunct to fusion in the treatment of degenerative disc disease and spondylolisthesis other than either severe spondylolisthesis (grades 3 and 4) at L5-S1 or degenerative spondylolisthesis with objective evidence of neurologic impairment. These pedicle screw systems must comply with the following special controls:
(i) The design characteristics of the device, including engineering schematics, must ensure that the geometry and material composition are consistent with the intended use.
(ii) Non-clinical performance testing must demonstrate the mechanical function and durability of the implant.
(iii) Device components must be demonstrated to be biocompatible.
(iv) Validation testing must demonstrate the cleanliness and sterility of, or the ability to clean and sterilize, the device components and device-specific instruments.
(v) Labeling must include the following:
(A) A clear description of the technological features of the device including identification of device materials and the principles of device operation;
(B) Intended use and indications for use, including levels of fixation;
(C) Identification of magnetic resonance (MR) compatibility status;
(D) Cleaning and sterilization instructions for devices and instruments that are provided non-sterile to the end user; and
(E) Detailed instructions of each surgical step, including device removal.
(3) Class II (special controls), when a semi-rigid system is intended to provide immobilization and stabilization of spinal segments in the thoracic, lumbar, and sacral spine as an adjunct to fusion for any indication. In addition to complying with the special controls in paragraphs (b)(2)(i) through (v) of this section, these pedicle screw systems must comply with the following special controls:
(i) Demonstration that clinical performance characteristics of the device support the intended use of the product, including assessment of fusion compared to a clinically acceptable fusion rate.
(ii) Semi-rigid systems marketed prior to the effective date of this reclassification must submit an amendment to their previously cleared premarket notification (510(k)) demonstrating compliance with the special controls in paragraphs (b)(2)(i) through (v) and paragraph (b)(3)(i) of this section.
0
Synthes Posterior Universal Spine System Premarket Notification Additional Information
Summary of Safety and Effectiveness Information [510(k) Summary]
SYNTHES (U.S.A.) 1690 Russell Road Paoli, PA 19301
(610) 647-9700 Contact: Jonathan M. Gilbert 10/15/98
Device. Synthes Posterior Universal Spinal System. This system consists of stainless steel or titanium Device: Synales Force, Onds, hooks, side-opening screws with collar and nut, variable axis screws with oomponents and connector, collar, locking ring and nut, o trans-connector system, onen and closed transverse bus, parallel connectors, Schanz screws, clamp with posterior nut and associated manual surgival instruments.
This system is identical to previously cleared Synthes spinal systems and is supported by testing which satistics the requirements of pusterior thoracolumbar and sacral fixation.
When used as a posterior pedicle screw lixation system, the Synthes Posterior Universal Spinal System devices are intended to provide immobilization and stabilization of spinal segments in System acrees as an adjunct to fusion in the treatment of the following acute and chronic instablilities or deformities of the thoracic, lumbar, and sacral spine: degenerative spondylolisthesis with objective evidence of neurologic impairment, fracture, dislocation, sculiosis, kyphosis, spinal tumor, and failed previous fusive (pseudarthrosis).
In addition, the Synthes Posterior Universal Spinal System is intended for treatment of severe spondylolisthesis (Grade 3 and 4) of the Ly - S, vertebra in skeletally mature patients receiving fusion by autogenous hone graft having implants arrached to the lumbar and sacral spinc with removal of the Implants after the attainment of a solid fusion. The levels of pedicle serew fixation for these patients are L3-S2.
When used as a posterior non-podicle screw fixation system, Synthes Posterior Universal Spinal System devices are intended for scoliotic, lordotte, or kyphotic deformities (such as secliosis, Schuermann's disease), degenerative disease (back pain of discogenic origin with degeneration of the disc confirmed by history and radiographic studies), and fractures of the pusterior thoracolumbar spine. In addition, when used with the 3.5mm / 6.0mm parallel connector, the Synthes Postcrior Universal Spinal System can he linked to the Yosterior Cervical/Thoracic Hook Rod System.
1
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DEPARTMENT O
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
OCT 21 1998
Mr. Jonathan M. Gilbert Senior Requlatory Affairs Associate Synthes Spine 1690 Russell Road Paoli, Pennsylvania 19301
K982987 Re: Posterior Universal Spinal System Trade Name: Regulatory Class: II Product Codes: MNI, MNH, and KWP Dated: August 25, 1998 Received: August 26, 1998
Dear Mr. Gilbert:
We have reviewed your Section 510(k) notification of intent to market the device referenced above and we have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act). You may, therefore, market the device, subject to the general controls provisions The general controls provisions of the Act of the Act. include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration.
If your device is classified (see above) into either class II (Special Controls) or class III (Premarket Approval), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Requlations, Title 21, Parts 800 to 895. A substantially equivalent determination assumes compliance with the current Good Manufacturing Practice requirement, as set forth in the Quality System Regulation (QS) for Medical Devices: General regulation (21 CFR Part 820) and that, through periodic (QS) inspections, the Food and Drug Administration (FDA) will verify such assumptions. Failure to comply with the GMP regulation may result in regulatory action. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please note: this response to your premarket notification submission does not affect any obligation you might have under sections 531 through 542 of the Act for devices under the Electronic Product Radiation Control provisions, or other Federal laws or regulations.
2
Page 2 - Mr. Jonathan M. Gilbert
This letter will allow you to begin marketing your device as described in your 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4659. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its internet address "http://www.fda.gov/cdrh/dsmamain.html".
Sincerely yours,
Celia M. Witten, Ph.D., M.
Cella M. Witten, Ph.D., M.D. Director Division of General and Restorative Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
3
(INDICATIONS FOR USE STATEMENT)
Page I of 1
310(k) Number (if known): K982987
Device Name: Synthes Posterior Universal Spinal System
Indications for Use:
When used as a posterior pedicle screw fixation system, the Synthes Posterior Universal Spinal System when used in a posicior pealers seler indication and stabilitzation of spinal segments in skeletally mature pations as an adjunct to firstin in the treatment of the following acute and chronic instabilities or deformities of the thoracic, luuluar, and sacral spine: degenerative spondylolisthesis with objective evidence of neurologic impairment, fracture, distocation, scoliosis, spinal tumor, and fuiled previous firsion (pseudarthrosis).
In addition, the Synthes Posterior Universal Spinal System is intended for treatment of severe spondylolistiesis (Grade 3 and 4) of the L, - S, vertebra in skeletally mature patients receiving fusion by sponeyronsates (Orders ) implants attached to the lumbar and sucral spine with removal of the implans after the attainment of a solid fusion. The levels of pedicle server fixation for these patients are L3-52.
When weed as a posterior non-pedicle screw fixation system, Syutles Posterior Universal Spinal System devices are intended for scolivic, lordotic, or kyphotic deformities (such as scolliosis, Schuermann's discesse), degenerative disedisesse (back pain of discogenic origin with degeneration of the disc confirmed by history and radiographic studies), and fractures of the posterior thoracolumbar spine. In addition, when used with the 3.5mm / 6.0mm parallel connector, the Synthes Posterior Universal Spinal System can be linked to the Postcrior Cervical/Thoracic Hook/Rod System.
(PLEASE DO NOT WRITE BELUW THIS LINE - CONTINUE ON ANOTHER PAGE IF NEEDED)
| Prescription Use
| (Per 21 CFR 801.109) | X | OR | Over-the-Counter Use |
|---|---|---|---|
| ------------------------------------------ | ----------------------------------------- | ---- | ---------------------- |
| (Division Sign-Off) | |
|---|---|
| Division of General Restorative Devices | |
| 510(k) Number | K982987 |