Occlusin 500 is a family of biodegradable, dense, hyperechoic microspheres, which are available in a range of calibrated sizes and marketed under the trade name Ekobi Embolization…
Occlusin 500 is a family of biodegradable, dense, hyperechoic microspheres, which are available in a range of calibrated sizes and marketed under the trade name Ekobi Embolization Microspheres. The microspheres consist of poly-DL-lactic-co-glycolic acid (PLGA) coated with bovine collagen. Following injection into the target vasculature, the collagen binds circulating platelets resulting in a platelet-rich clot which occludes the target vasculature. The microspheres slowly degrade and are removed from the body over 4-6 months.
Who Else Makes It
Concentrated in Jiangsu (4), Guangdong (1), Shanghai (1). One is registered as a contract manufacturer, able to build to a specification.
Record
Regulatory record for Occlusin 500 | Listed by | Imbiotechnologies Ltd, Canada |
| FDA product code | KRD |
| Device type | Device, Vascular, For Promoting Embolization |
| Device class | Class 2 |
| Regulation | 21 CFR 870.3300 |
| Establishment | Specification developer, Repacker / relabeller, Complaint-file establishment, Manufacturer |
| 510(k) | K093813 |
| Record published | 2019-01-24 |
| Record revised | 2021-02-05 (version 4) |
Specifications
Specifications | MRI safety | Labeling does not contain MRI Safety Information |
| Supplied sterile | Yes |
| Single use | Yes |
| Prescription | Prescription only |
| Label carries | lot or batch number, expiry date |
| Storage | Special storage condition: Store in a cool, dry location |
PMA Approvals
A premarket approval is the full Class III route, granted on clinical evidence rather than on equivalence to an existing device. It is the highest regulatory bar a device of this type can clear.
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.