510(k) · Cleared
ClearedXenocor Articulating Xenoscope Laparoscope
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Xenocor, Inc. · GCJ Laparoscope, General & Plastic Surgery
Cleared on Jan 27, 2020 as substantially equivalent to K161838 (Xenocor, Inc., 2016) after a 59-day review. Its family tree reaches back 3 generations to 1993. 3 later devices descend from it.
- Decided
- Jan 27, 2020
- Review
- 59 days
- Class
- Class II
- Product code
- GCJ
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 3 generations to K923982 (1993). 5 ancestors in all. 3 later devices descend from it, 1 citing it directly.
- Root · 3 generations backK923982 Olympus Oes Laparoscopy SystemOlympus Corp. · 1993 · Recalled
- 2 generations backK150633 ULTRA TelescopesOlympus Winter & Ibe GmbH · 2015
- 1 generation backK161838 Xenocor Xenoscope Laparoscopic SystemXenocor, Inc. · 2016
- This deviceK193315 Xenocor Articulating Xenoscope LaparoscopeXenocor, Inc. · 2020
- Descendant · cites it directly · 2 of its ownK220872 Saberscope5 LaparoscopeXenocor, Inc. · 2022
- Descendant · 2 generations on · 0 of its ownK260177 Saberscope™ Laparoscope (SAS-A-536L); Xenocor® Video Processing Unit…Xenocor, Inc. · 2026
- Descendant · 2 generations on · 0 of its ownK241502 P-ScopeOui Medical, Inc. · 2024
Most influential descendants
Showing 3 of 3 · See allView FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −3 | K923982 | Olympus Oes Laparoscopy System | Olympus Corp. | 1993 | 1 |
| −2 | K150633 | ULTRA Telescopes | Olympus Winter & Ibe GmbH | 2015 | — |
| −1 | K161838 | Xenocor Xenoscope Laparoscopic System | Xenocor, Inc. | 2016 | — |
| 0 (this device) | K193315 | Xenocor Articulating Xenoscope Laparoscope | Xenocor, Inc. | 2020 | — |
| +1 | K220872 | Saberscope5 Laparoscope | Xenocor, Inc. | 2022 | — |
| +2 | K260177 | Saberscope™ Laparoscope (SAS-A-536L); Xenocor® Video Processing Unit (VPUX-1) | Xenocor, Inc. | 2026 | — |
| +2 | K241502 | P-Scope | Oui Medical, Inc. | 2024 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1994 | 1 | 0 |
| 1999 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2022 | 1 | 0 |
| 2024 | 1 | 0 |
| 2026 | 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 GCJ? 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 GCJ device
- #1 K214046 780 nm 1688 4K Camera System, 780 nm L11 LED…score 21.4 · 21 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (1)
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 |
|---|---|---|---|
| * | K161838 | Xenocor Xenoscope Laparoscopic SystemSummary page 4…21 CFR §884.1720, Product Code HET, Device Class: Class II Predicate Device(s): • K161838 – Xenocor®, Xenoscope™ Laparoscopic System Device Description: The Articulating Xenoscope™ System contains two separate functio… | 2016 |
| † | K171344 | Xenocor Xenoscope Laparoscopic System | 2017 |
What descends from it? (3)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K220872 | Saberscope5 Laparoscope | 2022 | 2 |
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 27 years and passes through 3 companies; a new generation was cleared every 3.3 years on median.
- 1 of the 5 ancestors has a recall of any class.
- Of its descendants, K220872 (Xenocor, Inc., 2022) has gone furthest, with 2 descendants of its own.
- 2 other devices also cite its predicate K161838.
How does its category compare?
All GCJ devicesGCJ Laparoscope, General & Plastic Surgery: FDA decisions, review times, recalls and adverse event reports over 20 years. 2020, this device’s year, is highlighted.
FDA decisions per year · GCJ
21in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · GCJ
108in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · GCJ
5in 2025
Class I (1 since 2007) Class II/III not classified
Adverse event reports per year · GCJ
5,860in 2025
MAUDE reports naming product code GCJ, 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 | 18 | 42 | 12 | 1,639 |
| 2008 | 19 | 73 | 16 | 1,319 |
| 2009 | 21 | 85 | 6 | 1,995 |
| 2010 | 24 | 122 | 30 | 2,657 |
| 2011 | 15 | 113 | 9 | 2,133 |
| 2012 | 17 | 88 | 1 | 1,526 |
| 2013 | 15 | 93 | 7 (1) | 1,565 |
| 2014 | 19 | 90 | 2 | 1,714 |
| 2015 | 26 | 76 | 0 | 1,710 |
| 2016 | 27 | 99 | 5 | 2,080 |
| 2017 | 20 | 77 | 1 | 3,468 |
| 2018 | 21 | 88 | 1 | 2,562 |
| 2019 | 15 | 60 | 0 | 2,578 |
| 2020 | 28 | 61 | 0 | 2,618 |
| 2021 | 18 | 116 | 0 | 3,431 |
| 2022 | 20 | 103 | 1 | 3,945 |
| 2023 | 31 | 109 | 1 | 6,002 |
| 2024 | 29 | 90 | 0 | 6,047 |
| 2025 | 21 | 108 | 5 | 5,860 |
| 2026 | 26 | 122 | 1 | — |
What is it indicated for?
The Articulating Xenoscope is intended to be used in diagnostic and therapeutic procedures for endoscopy and endoscopic surgery within the thoracic and peritoneal cavities including the female reproductive organs.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K193315 · printed Nov 5, 2026
Cite this page
510(k) Report. “K193315: Xenocor Articulating Xenoscope Laparoscope.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 5, 2026. https://510kreport.com/device/K193315
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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