Coil, Magnetic Resonance, Specialty
Medical Device Assembly
9manufacturers in China registered for this device type
1catalogue number
Who Else Makes It
Concentrated in Shanghai (3), Guangdong (2), Tianjin (2).
| Manufacturer | City | Province | Registered as | Device types |
|---|---|---|---|---|
| GE Healthcare (China) Co., Ltd. | Beijing | Beijing | Specification developer | 22 |
| Shanghai United Imaging Healthcare Co., Ltd. | Shanghai | Shanghai | Manufacturer | 12 |
| Siemens Shenzhen Magnetic Resonance Ltd. | Shenzhen | Guangdong | Contract manufacturer | 8 |
| Philips Healthcare (Suzhou) Co., Ltd. | Suzhou | Jiangsu | Contract manufacturer | 5 |
| GE Healthcare (Tianjin) Company Limited | Tianjin | Tianjin | Specification developer | 5 |
| GE Healthcare (China) Co., Ltd. – Tianjin | Tianjin | Tianjin | Specification developer | 3 |
| Shenzhen RF Tech Co., Ltd. | Shenzhen | Guangdong | Complaint-file establishment | 2 |
| Shanghai Chenguang Medical Technologies Co., Ltd. | Shanghai | Shanghai | Contract manufacturer | 2 |
| Shanghai Chenshi Medical Instruments Co., Ltd. | Shanghai | Shanghai | Exporter | 2 |
Record
| Listed by | GE Healthcare Japan Corporation, Japan |
|---|---|
| FDA product code | MOS |
| Device type | Coil, Magnetic Resonance, Specialty |
| Device class | Class 2 |
| Regulation | 21 CFR 892.1000 |
| Establishment | Specification developer, Manufacturer |
| 510(k) | K143345 |
| Record published | 2016-08-01 |
| Record revised | 2026-01-30 (version 5) |
Specifications
| MRI safety | Labeling does not contain MRI Safety Information |
|---|---|
| Prescription | Prescription only |
| Label carries | manufacturing date, serial number |
| Distribution end date | 2022-11-10 |
Catalogue Numbers
| Catalogue number | Size | Status |
|---|---|---|
| SIGNA Pioneer | Withdrawn |
Same Product Code
| Product | Sold by | Catalogue numbers |
|---|---|---|
| Dunlee Sentinelle | Philips Medical Systems Nederland B.V. | 192 |
| Invivo | Philips DS North America LLC | 185 |
| Philips | Philips DS North America LLC | 88 |
| Coil, Magnetic Resonance, Specialty | Usa Instruments, Inc. | 50 |
| Philips | Shanghai Chenguang Medical Technologies Co., Ltd. | 50 |
| GE | Philips DS North America LLC | 41 |
| MR Coils | Philips Medical Systems Nederland B.V. | 37 |
| MRI Coils | Philips DS North America LLC | 24 |
| DuoFLEX® Coil Suite | M R Instruments, Inc. | 20 |
| RFT | Shenzhen RF Tech Co., Ltd. | 18 |
| AtamA™ System | Monteris Medical Corp | 17 |
| Philips Sentinelle | Philips Medical Systems Nederland B.V. | 16 |
Showing 12 of 713. All products under Coil, Magnetic Resonance, Specialty
Recalls Naming This Product
7 recalls name this product by its own identifiers, the UDI on its label or the 510(k) it is cleared under.
| Recalled by | Identified by | Initiated | FDA class | Root cause | Reason | Quantity | Closed |
|---|---|---|---|---|---|---|---|
| GE Healthcare (China) Co., Ltd. | UDI-DI | 2025-01-31 | Class II | Software design | For certain MR systems, a scan can be resumed following a Power Monitor trip when the “6-minute average SAR” is above the limit indicated on the “SAR Display”. The user interface may incorrectly enable a scan to proceed earlier than intende | 2538 | |
| GE Medical Systems, LLC | 510(k) number | 2024-06-14 | Class II | Device Design | GE HealthCare has become aware that for certain MR systems, the system predicted B1+RMS value can exceed the B1+RMS user prescribed limit when scanning in Low SAR Mode and the following two conditions are met: 1. 2D FSE T2 FLAIR OR T2 FLAIR | 956 units | |
| GE Medical Systems, LLC | 510(k) number | 2021-12-23 | Class II | Process control | The magnetic resonance systems could potentially have a cryogen ventilation system that does not meet the venting requirements. | 17,228 devices total in this field correction | |
| GE Medical Systems, LLC | 510(k) number | 2021-08-26 | Class II | Software design | Under certain conditions, some slices may be missing which can lead to a gap of anatomy in the 3D Volume images. | 5 devices | 2026-05-04 |
| GE Medical Systems, LLC | 510(k) number | 2021-06-04 | Class II | Software design | GE Healthcare has recently become aware of an issue on the affected products listed below where the “Patient Orientation” button may inadvertently be clicked when intending to click on the “Save RX” button. This changes the prescribed pati | 460 units | |
| GE Medical Systems, LLC | 510(k) number | 2019-12-23 | Class II | Software design | It was identified that due to a potential installation workflow issue, the MR system date could be set incorrectly. The system’s date and time setting are used to populate the DICOM header information on images. This could result is an inac | 62 (30 US, 32 OUS) total devices | 2020-12-11 |
| GE Medical Systems, LLC | 510(k) number | 2016-03-01 | Class II | Labeling Change Control | Ferrous material in the SIGNA Pioneer Table Control Box (TCB) could cause unexpected attraction to the MR system’s high strength magnetic field during servicing activities. This could create a potential risk of serious injury to service p | 16 (2 US; 14 OUS) | 2016-08-16 |
Source: U.S. FDA establishment registration and device listing records, public domain. Restructured for clarity and searchability. Not affiliated with or endorsed by the FDA. Records are records: nothing here is an offer of sale.