510(k) · Cleared
ClearedInnovexView (GC146-17, GC150-20, GC155-23)
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Shanghai AnQing Medical Instrument Co., Ltd. · HIH Hysteroscope (And Accessories)
Cleared on Feb 26, 2026 as substantially equivalent to K200038 (CooperSurgical, Inc., 2020) after a 59-day review. Its family tree reaches back 15 generations to 1993. 1 of the 53 devices in its family, counting itself, has a Class I recall.
- Decided
- Feb 26, 2026
- Review
- 59 days
- Class
- Class II
- Product code
- HIH
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 15 generations to K931154 (1993). 52 ancestors in all, the oldest K770378 (1977). No later device cites it as a predicate yet. 1 of the 53 devices in this family, counting this one, has a Class I recall.
- Root · 15 generations backK931154 Evis 200 SystemOlympus Corp. · 1993
- 11 generations between
- 3 generations backK183020 Endosee SystemCooperSurgical, Inc. · 2019 · Recalled
- 2 generations backK190639 Endosee SystemCooperSurgical, Inc. · 2019 · Recalled
- 1 generation backK200038 Endosee SystemCooperSurgical, Inc. · 2020
- This deviceK254251 InnovexView (GC146-17, GC150-20, GC155-23)Shanghai AnQing Medical Instrument Co., Ltd. · 2026
Show all 15 generations
- Root · 15 generations backK931154 Evis 200 SystemOlympus Corp. · 1993
- 14 generations backK963033 BF 240/P240/IT240 Bronchovideoscope & AccessoriesOlympus America, Inc. · 1996 · Recalled
- 13 generations backK981543 Olympus LF-TP and LF-DP Tracheal Intubation Fiberscopes, Accessories…The Olympus Optical Co. · 1998 · Recalled
- 12 generations backK021074 Visera Cystovideoscope Olympus Cyf Type V/VAOlympus America, Inc. · 2002
- 11 generations backK030960 Ecn Electronic Video CystonephroscopeAcmi Corporation · 2003
- 10 generations backK042225 Acmi Invisio Icn, Models Icn-0564 and Icn-0565Acmi Corporation · 2004
- 9 generations backK060269 Acmi Dur-Digital Ureteroscope and Choledochoscope SystemAcmi Corporation · 2006
- 8 generations backK072594 Gyrus Acmi Ipn-2505, Invisio Smith Percutaneous Nephroscope SystemGyrus Acmi, Inc. · 2007
- 7 generations backK092278 Gyrus Acmi Invisio Digital Hysteroscope, Model Idh-4Gyrus Acmi, Inc. · 2009
- 6 generations backK123151 Endosee Model 8000 U-ScopeEndosee Corp · 2013
- 5 generations backK132384 U-Scope 8000 System with HSC+Emb CannulaEndosec Corporation · 2014
- 4 generations backK170660 Endosee Hysteroscope with Disposable Diagnostic (Dx) CannulaCooperSurgical, Inc. · 2017
- 3 generations backK183020 Endosee SystemCooperSurgical, Inc. · 2019 · Recalled
- 2 generations backK190639 Endosee SystemCooperSurgical, Inc. · 2019 · Recalled
- 1 generation backK200038 Endosee SystemCooperSurgical, Inc. · 2020
- This deviceK254251 InnovexView (GC146-17, GC150-20, GC155-23)Shanghai AnQing Medical Instrument Co., Ltd. · 2026
Class I recalls in this family
- K912120 Urf-P2 Ureterorenofiberscope/Choledochofiberscope11 generations back · 1991
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −15 | K931154 | Evis 200 System | Olympus Corp. | 1993 | — |
| −14 | K963033 | BF 240/P240/IT240 Bronchovideoscope & Accessories | Olympus America, Inc. | 1996 | 6 |
| −13 | K981543 | Olympus LF-TP and LF-DP Tracheal Intubation Fiberscopes, Accessories and… | The Olympus Optical Co. | 1998 | 5 |
| −12 | K021074 | Visera Cystovideoscope Olympus Cyf Type V/VA | Olympus America, Inc. | 2002 | — |
| −11 | K030960 | Ecn Electronic Video Cystonephroscope | Acmi Corporation | 2003 | — |
| −10 | K042225 | Acmi Invisio Icn, Models Icn-0564 and Icn-0565 | Acmi Corporation | 2004 | — |
| −9 | K060269 | Acmi Dur-Digital Ureteroscope and Choledochoscope System | Acmi Corporation | 2006 | — |
| −8 | K072594 | Gyrus Acmi Ipn-2505, Invisio Smith Percutaneous Nephroscope System | Gyrus Acmi, Inc. | 2007 | — |
| −7 | K092278 | Gyrus Acmi Invisio Digital Hysteroscope, Model Idh-4 | Gyrus Acmi, Inc. | 2009 | — |
| −6 | K123151 | Endosee Model 8000 U-Scope | Endosee Corp | 2013 | — |
| −5 | K132384 | U-Scope 8000 System with HSC+Emb Cannula | Endosec Corporation | 2014 | — |
| −4 | K170660 | Endosee Hysteroscope with Disposable Diagnostic (Dx) Cannula | CooperSurgical, Inc. | 2017 | — |
| −3 | K183020 | Endosee System | CooperSurgical, Inc. | 2019 | 1 |
| −2 | K190639 | Endosee System | CooperSurgical, Inc. | 2019 | 1 |
| −1 | K200038 | Endosee System | CooperSurgical, Inc. | 2020 | — |
| 0 (this device) | K254251 | InnovexView (GC146-17, GC150-20, GC155-23) | Shanghai AnQing Medical Instrument Co., Ltd. | 2026 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1977 | 1 | 0 |
| 1979 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1991 | 2 | 1 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2003 | 4 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2007 | 1 | 0 |
| 2015 | 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.
1 device in this family has a Class I recall. 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 HIH device
- #1 K232003 Endoscopic Video Image Processor, Single-Use…score 16.1 · 12 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 |
|---|---|---|---|
| * | K200038 | Endosee SystemSummary page 5…rketed Predicate Device Predicate # Predicate Trade Name (Primary Product Code Predicate is listed first) K200038 Endosee System HIH The predicate device has not been subject to a design-relate… | 2020 |
What descends from it?
No later submission names this one as a predicate yet.
Has anything in its family been recalled? (1 Class I)
No FDA recall names this device.
Relatives with a Class I recall
Class I is FDA’s most serious recall class. A recall in the family tree is context for this device, not evidence about it.
- K912120Urf-P2 Ureterorenofiberscope/CholedochofiberscopeOlympus Corp. · 1991 · 11 generations back · ◆ in the 1991 ancestors bar of FIG. 11 Class I recall
What does this lineage say?
- The line of descent spans 33 years and passes through 9 companies; a new generation was cleared every 1.7 years on median.
- 13 of the 52 ancestors have a recall of any class; 1 has a Class I recall.
How does its category compare?
All HIH devicesHIH Hysteroscope (And Accessories): FDA decisions, review times, recalls and adverse event reports over 20 years. 2026, this device’s year, is highlighted.
FDA decisions per year · HIH
3in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · HIH
111in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · HIH
3so far in 2026, the most since 2007
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · HIH
1,698in 2025
MAUDE reports naming product code HIH, 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 | 1 | — | 0 | 7 |
| 2008 | 2 | — | 0 | 12 |
| 2009 | 4 | 130 | 0 | 17 |
| 2010 | 4 | 109 | 0 | 31 |
| 2011 | 3 | 118 | 0 | 59 |
| 2012 | 4 | 25 | 0 | 78 |
| 2013 | 5 | 144 | 0 | 111 |
| 2014 | 2 | — | 0 | 125 |
| 2015 | 5 | 52 | 0 | 211 |
| 2016 | 3 | 106 | 0 | 172 |
| 2017 | 2 | — | 0 | 336 |
| 2018 | 8 | 135 | 0 | 182 |
| 2019 | 14 | 91 | 1 | 220 |
| 2020 | 7 | 88 | 0 | 253 |
| 2021 | 4 | 194 | 0 | 193 |
| 2022 | 2 | — | 0 | 289 |
| 2023 | 4 | 200 | 2 | 1,449 |
| 2024 | 6 | 148 | 0 | 1,611 |
| 2025 | 3 | 111 | 0 | 1,698 |
| 2026 | 7 | 168 | 3 | — |
What is it indicated for?
The InnovexView is intended to be used for direct viewing of the cervical canal and the uterine cavity, or female urinary tract, including the bladder for the purpose of performing diagnostic and therapeutic surgical procedures. The types of procedures where the InnovexView could offer visualization include: * Assessment of abnormal bleeding, pelvic pain, amenorrhea and abnormal findings from hysterosalpingogram; * Assessment of infertility and pregnancy…
Read the full statement (135 words)
The InnovexView is intended to be used for direct viewing of the cervical canal and the uterine cavity, or female urinary tract, including the bladder for the purpose of performing diagnostic and therapeutic surgical procedures.
The types of procedures where the InnovexView could offer visualization include:
* Assessment of abnormal bleeding, pelvic pain, amenorrhea and abnormal findings from hysterosalpingogram;
* Assessment of infertility and pregnancy wastage;
* Confirmation of the presence of intrauterine foreign body;
* Assist in locating submucosal fibroids and polyps targeted for removal;
* Provide visual guidance during directed biopsy, polypectomy, submucosal myomectomy, transection of intrauterine adhesions and septa.
The InnovexView can also be used to permit viewing of the female adult urinary bladder through a minimally invasive approach by utilizing natural orifices for the purpose of performing diagnostic and therapeutic procedures.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K254251 · printed Nov 4, 2026
Cite this page
510(k) Report. “K254251: InnovexView (GC146-17, GC150-20, GC155-23).” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K254251
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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