510(k) · Cleared
ClearedViewpoint Tools- Sterrad
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Philips Medical Systems (Cleveland), Inc. · HAW Neurological Stereotaxic Instrument
Cleared on Jul 8, 1999 as substantially equivalent to K963221 (Philips Medical Systems (Cleveland), Inc., 1997) and 1 other predicate after a 255-day review. Its family tree reaches back 4 generations to 1991.
- Decided
- Jul 8, 1999
- Review
- 255 days
- Class
- Class II
- Product code
- HAW
- Recalls
- None
- Predicates
- 2
Its longest line of descent runs back 4 generations to K905070 (1991). 6 ancestors in all. No later device cites it as a predicate yet.
- Root · 4 generations backK905070 VistarPhilips Medical Systems (Cleveland), Inc. · 1991
- 3 generations backK961168 ViewpointPhilips Medical Systems (Cleveland), Inc. · 1996
- 2 generations backK963221 Optical Digitizer Option for View PointPhilips Medical Systems (Cleveland), Inc. · 1997
- 1 generation backK970604 Viewpoint - 3.0 SoftwarePhilips Medical Systems (Cleveland), Inc. · 1997
- This deviceK983764 Viewpoint Tools- SterradPhilips Medical Systems (Cleveland), Inc. · 1999
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −4 | K905070 | Vistar | Philips Medical Systems (Cleveland), Inc. | 1991 | — |
| −3 | K961168 | Viewpoint | Philips Medical Systems (Cleveland), Inc. | 1996 | — |
| −2 | K963221 | Optical Digitizer Option for View Point | Philips Medical Systems (Cleveland), Inc. | 1997 | — |
| −1 | K970604 | Viewpoint - 3.0 Software | Philips Medical Systems (Cleveland), Inc. | 1997 | — |
| 0 (this device) | K983764 | Viewpoint Tools- Sterrad | Philips Medical Systems (Cleveland), Inc. | 1999 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1994 | 1 | 0 |
| 1996 | 1 | 0 |
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in HAW? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
Top candidate predicates for a new HAW device
- #1 K253856 Geniant Cranial (Navigated Neurosurgical…score 15.0 · 11 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (2)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K963221 | Optical Digitizer Option for View PointSummary page 2…he accuracy or function of the tools. The Guide Blocks and the Trackable Awl described in this submission are equivalent to the tools described in the 510(k) submissions K963221 and K970604. This equivalence is demonstrated in the following table. Substantial Equivalence Table Parameter ViewPoint - Ste… | 1997 |
| * | K970604 | Viewpoint - 3.0 SoftwareSummary page 2…or function of the tools. The Guide Blocks and the Trackable Awl described in this submission are equivalent to the tools described in the 510(k) submissions K963221 and K970604. This equivalence is demonstrated in the following table. Substantial Equivalence Table Parameter ViewPoint - Sterrad Predic… | 1997 |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (0 Class I)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
What does this lineage say?
- The line of descent spans 8 years and passes through 1 company; a new generation was cleared every 2.1 years on median.
- 1 of the 6 ancestors has a recall of any class.
- 1 other device also cites its predicate K963221.
How does its category compare?
All HAW devicesHAW Neurological Stereotaxic Instrument: FDA decisions, review times, recalls and adverse event reports over 20 years.
FDA decisions per year · HAW
9in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · HAW
163in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · HAW
2in 2025
Class I (9 since 2007) Class II/III not classified
Adverse event reports per year · HAW
3,425in 2025
MAUDE reports naming product code HAW, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 15 | 107 | 2 | 49 |
| 2008 | 12 | 112 | 10 | 53 |
| 2009 | 8 | 221 | 6 | 96 |
| 2010 | 6 | 138 | 28 | 299 |
| 2011 | 4 | 66 | 5 | 1,725 |
| 2012 | 8 | 178 | 4 | 986 |
| 2013 | 3 | 172 | 6 (1) | 1,290 |
| 2014 | 5 | 238 | 5 | 1,606 |
| 2015 | 10 | 232 | 3 | 1,767 |
| 2016 | 9 | 175 | 5 | 1,828 |
| 2017 | 7 | 226 | 2 | 3,505 |
| 2018 | 6 | 112 | 2 (2) | 4,439 |
| 2019 | 10 | 147 | 4 (1) | 6,062 |
| 2020 | 5 | 88 | 1 | 3,480 |
| 2021 | 9 | 168 | 4 (2) | 2,827 |
| 2022 | 7 | 128 | 1 | 1,929 |
| 2023 | 14 | 142 | 4 (1) | 2,510 |
| 2024 | 7 | 107 | 2 (2) | 3,755 |
| 2025 | 9 | 163 | 2 | 3,425 |
| 2026 | 5 | 162 | 6 | — |
What is it indicated for?
The ViewPoint is intended for use as a device which uses diagnostic images of the patient acquired specifically to assist the physician with presurgical planning and to provide orientation and reference information during intra-operative procedures.
The ViewPoint is indicated for use in:
« Intra-cranial surgical procedures involving space occupying lesions or malformations (including soft tissue, vascular and osseous)
» Spinal surgical procedures involving spinal stabilization, neural decompression, or resection of spinal neoplasms.
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K983764 · printed Nov 5, 2026
Cite this page
510(k) Report. “K983764: Viewpoint Tools- Sterrad.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K983764
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026