510(k) · Cleared
ClearedModel CG-WHC18-H150-AP - Wrist Hand Coil 1.5T 4 CH,
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Shanghai Chenguang Medical Technologies Co, Ltd. · MOS Coil, Magnetic Resonance, Specialty
Cleared on Jul 18, 2007 as substantially equivalent to K022588 (Mri Devices Corp., 2002) and 1 other predicate after a 9-day review. Its family tree reaches back 1 generation to 2002. 2 later devices descend from it.
- Decided
- Jul 18, 2007
- Review
- 9 days
- Class
- Class II
- Product code
- MOS
- Recalls
- None
- Predicates
- 2
Its longest line of descent runs back 1 generation to K020036 (2002). 2 ancestors in all. 2 later devices descend from it, 1 citing it directly.
- Root · 1 generation backK020036 Exs-63 Small Extremity Array CoilMri Devices Corp. · 2002
- This deviceK071882 Model CG-WHC18-H150-AP - Wrist Hand Coil 1.5T 4 CH,Shanghai Chenguang Medical Technologies Co, Ltd. · 2007
- Descendant · cites it directly · 1 of its ownK083578 Noras CPC Multifunctional CoilNoras Mri Products GmbH · 2009
- Descendant · 2 generations on · 0 of its ownK140252 16 CH Multipurpose Coil VarietyNoras Rontgen-Und Medizintechnik GmbH · 2014
Most influential descendants
Showing 2 of 2 · See allView FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −1 | K020036 | Exs-63 Small Extremity Array Coil | Mri Devices Corp. | 2002 | — |
| 0 (this device) | K071882 | Model CG-WHC18-H150-AP - Wrist Hand Coil 1.5T 4 CH, | Shanghai Chenguang Medical Technologies Co, Ltd. | 2007 | — |
| +1 | K083578 | Noras CPC Multifunctional Coil | Noras Mri Products GmbH | 2009 | — |
| +2 | K140252 | 16 CH Multipurpose Coil Variety | Noras Rontgen-Und Medizintechnik GmbH | 2014 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2002 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2009 | 1 | 0 |
| 2014 | 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 MOS? 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 MOS device
- #1 K253738 3.0T Air 32CH Hnascore 15.2 · 16 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 |
|---|---|---|---|
| * | K022588 | HRW-63-Int Wrist Array CoilSummary page 1…y Class: II Predicate Devices (Legally Marketed Devices) The predicate devices for the Wrist Hand Coil 1.5T 4ch are the Model HRW-63-INT Wrist Array coil, submitted as K022588 and Model EXS-63 Small Extremity Array Coil, submitted as K020036. Both the predicate coils are from MRI Devices Corporation. D… | 2002 |
| * | K020036 | Exs-63 Small Extremity Array CoilSummary page 1…dicate devices for the Wrist Hand Coil 1.5T 4ch are the Model HRW-63-INT Wrist Array coil, submitted as K022588 and Model EXS-63 Small Extremity Array Coil, submitted as K020036. Both the predicate coils are from MRI Devices Corporation. Device Description The Wrist Hand Coil 1.5T 4ch is a 4-channel pha… | 2002 |
What descends from it? (2)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K083578 | Noras CPC Multifunctional Coil | 2009 | 1 |
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?
- None of the 2 ancestors has a recall.
- Of its descendants, K083578 (Noras Mri Products GmbH, 2009) has gone furthest, with 1 descendant of its own.
How does its category compare?
All MOS devicesMOS Coil, Magnetic Resonance, Specialty: FDA decisions, review times, recalls and adverse event reports over 20 years. 2007, this device’s year, is highlighted.
FDA decisions per year · MOS
3in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · MOS
59in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · MOS
13in 2024
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · MOS
2in 2025
MAUDE reports naming product code MOS, 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 | 16 | 19 | 0 | 4 |
| 2008 | 19 | 33 | 2 | 2 |
| 2009 | 10 | 43 | 0 | 5 |
| 2010 | 16 | 78 | 1 | 13 |
| 2011 | 25 | 57 | 0 | 7 |
| 2012 | 15 | 49 | 1 | 12 |
| 2013 | 7 | 87 | 0 | 10 |
| 2014 | 12 | 60 | 0 | 4 |
| 2015 | 6 | 58 | 2 | 5 |
| 2016 | 11 | 42 | 0 | 7 |
| 2017 | 9 | 63 | 0 | 9 |
| 2018 | 10 | 30 | 0 | 7 |
| 2019 | 3 | 178 | 8 | 8 |
| 2020 | 5 | 51 | 1 | 2 |
| 2021 | 4 | 41 | 0 | 3 |
| 2022 | 11 | 79 | 0 | 5 |
| 2023 | 10 | 59 | 0 | 4 |
| 2024 | 10 | 39 | 13 | 8 |
| 2025 | 3 | 59 | 0 | 2 |
| 2026 | 10 | 45 | 0 | — |
What is it indicated for?
The coil is intended to be used in conjunction with a PHILIPS 1.5T MRI scanner as an accessory to produce images of the wrist, hand and elbow.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K071882 · printed Nov 4, 2026
Cite this page
510(k) Report. “K071882: Model CG-WHC18-H150-AP - Wrist Hand Coil 1.5T 4 CH,.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K071882
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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