Reef TH
Reef TH is an interbody fusion implant range with a PEEK body and large central windows for bone graft. The implant is used with autograft or cancellous or corticocancellous allograft and…
Reef TH is an interbody fusion implant range with a PEEK body and large central windows for bone graft. The implant is used with autograft or cancellous or corticocancellous allograft and supplemental fixation.
Tantalum and titanium alloy markers provide radiographic references. A one-micrometer commercially pure titanium coating covers the implant surface, distinguishing the bone-contact coating from the polymer body.
Listed Item
Interbody, 11mm x 40mm x 13mm, 15 deg
Implants and Placement Tools
The implants are supplied sterile. Separate instruments support placement, adjustment and removal, with system-specific trays organizing and protecting those instruments before and during steam sterilization. Implant dimensions vary within the range.
14manufacturers in China registered for this device type
337catalogue numbers in this listing
20510(k) clearances naming this product code
1recall
Who Else Makes It
Concentrated in Jiangsu (6), Shandong (2), Shanghai (2). 7 of them are registered as contract manufacturers, able to build to a buyer’s own specification.
| Manufacturer | City | Province | Registered as | Device types |
|---|---|---|---|---|
| Apex (Guangzhou) Tools & Orthopedics Company | Guangzhou | Guangdong | Contract manufacturer | 62 |
| Paragon Medical Device (Changzhou) Co., Ltd. | Changzhou | Jiangsu | Contract manufacturer | 53 |
| Shandong Weigao Orthopaedic Device Co., Ltd. | Weihai | Shandong | Contract manufacturer | 42 |
| Suzhou Ahno Medical Devices Co., Ltd. | Suzhou | Jiangsu | Contract manufacturer | 17 |
| Zibo Dante Co., Ltd. | Zibo | Shandong | Contract manufacturer | 17 |
| Jiangsu Ideal Medical Science & Technology Co., Ltd. | Zhangjiagang | Jiangsu | Contract manufacturer | 7 |
| Zhisu Health Tech Jiaxing Co., Ltd. | Tongxiang | Zhejiang | Contract manufacturer | 4 |
| Medtronic (Changzhou) Medical Devices Technology Co., Ltd. | Changzhou | Jiangsu | Manufacturer | 53 |
| Shanghai Reach Medical Instrument Co., Ltd. | Shanghai | Shanghai | Manufacturer | 30 |
| Changzhou Geasure Medical Apparatus AND Instruments Co., Ltd. | Changzhou | Jiangsu | Contract manufacturer | 25 |
| Double Medical Technology Inc. | Xiamen | Fujian | Contract manufacturer | 14 |
| Zhejiang Decans Medical Devices Co., Ltd. | Jiaxing | Zhejiang | Manufacturer | 10 |
Showing 12 of 14. All 14 manufacturers in China registered for Intervertebral Fusion Device With Bone Graft, Lumbar
Record
| Listed by | Seaspine Orthopedics Corporation, United States |
|---|---|
| FDA product code | MAX |
| Device type | Intervertebral Fusion Device With Bone Graft, Lumbar |
| Device class | Class 2 |
| Regulation | 21 CFR 888.3080 |
| Establishment | Specification developer, Complaint-file establishment, Manufacturer |
| 510(k) | K193636 |
| Record published | 2020-07-20 |
| Record revised | 2025-10-24 (version 4) |
Specifications
| MRI safety | Labeling does not contain MRI Safety Information |
|---|---|
| Sterilisation | Moist Heat or Steam Sterilization |
| Supplied sterile | Yes |
| Single use | Yes |
| Prescription | Prescription only |
| Label carries | lot or batch number, expiry date |
Catalogue Numbers
| Catalogue number | Size | Status |
|---|---|---|
| TH1-140080 | In distribution | |
| TH1-136095 | In distribution | |
| TH1-928115 | In distribution | |
| TH1-928108 | In distribution | |
| TH1-928125 | In distribution | |
| TH1-928122 | In distribution | |
| TH1-928135 | In distribution | |
| TH1-932160 | In distribution | |
| TH1-936160 | In distribution | |
| TH1-936145 | In distribution | |
| TH1-936090 | In distribution | |
| TH1-932120 | In distribution | |
| TH1-940100 | In distribution | |
| TH2-001009 | In distribution | |
| TH1-140135 | In distribution | |
| TH1-128148 | In distribution | |
| TH1-936185 | In distribution | |
| TH1-940162 | In distribution | |
| TH1-928150 | In distribution | |
| TH1-136070 | In distribution | |
| TH1-128135 | In distribution | |
| TH1-936172 | In distribution | |
| TH1-132110 | In distribution | |
| TH1-132100 | In distribution | |
| TH1-928130 | In distribution | |
| TH1-136080 | In distribution | |
| TH1-128170 | In distribution | |
| TH1-940172 | In distribution | |
| TH1-932095 | In distribution | |
| TH1-928128 | In distribution | |
| TH1-136142 | In distribution | |
| TH1-128100 | In distribution | |
| TH1-132178 | In distribution | |
| TH1-940125 | In distribution | |
| TH1-128090 | In distribution | |
| TH1-136110 | In distribution | |
| TH1-140132 | In distribution | |
| TH1-140172 | In distribution | |
| TH1-140170 | In distribution | |
| TH1-932172 | In distribution | |
| TH1-928170 | In distribution | |
| TH1-136178 | In distribution | |
| TH1-140178 | In distribution | |
| TH1-936098 | In distribution | |
| TH1-936162 | In distribution | |
| TH1-936140 | In distribution | |
| TH1-936168 | In distribution | |
| TH1-928152 | In distribution | |
| TH1-936165 | In distribution | |
| TH1-140128 | In distribution | |
| TH1-140120 | In distribution | |
| TH1-136108 | In distribution | |
| TH1-928120 | In distribution | |
| TH1-132188 | In distribution | |
| TH1-132098 | In distribution | |
| TH1-136088 | In distribution | |
| TH1-932185 | In distribution | |
| TH1-932175 | In distribution | |
| TH1-140100 | In distribution | |
| TH1-928188 | In distribution | |
| TH1-940095 | In distribution | |
| TH1-140098 | In distribution | |
| TH1-932110 | In distribution | |
| TH1-136112 | In distribution | |
| TH1-140070 | In distribution | |
| TH1-132182 | In distribution | |
| TH1-128102 | In distribution | |
| TH1-932178 | In distribution | |
| TH1-936070 | In distribution | |
| TH1-936158 | In distribution | |
| TH1-928145 | In distribution | |
| TH1-928112 | In distribution | |
| TH1-136105 | In distribution | |
| TH1-140160 | In distribution | |
| TH1-928132 | In distribution | |
| TH1-940135 | In distribution | |
| TH1-136098 | In distribution | |
| TH1-932118 | In distribution | |
| TH1-932125 | In distribution | |
| TH1-940138 | In distribution | |
| TH1-136152 | In distribution | |
| TH1-128168 | In distribution | |
| TH1-932080 | In distribution | |
| TH1-932170 | In distribution | |
| TH1-932128 | In distribution | |
| TH1-936105 | In distribution | |
| TH1-936180 | In distribution | |
| TH1-928088 | In distribution | |
| TH1-132165 | In distribution | |
| TH1-936080 | In distribution | |
| TH1-936125 | In distribution | |
| TH1-932138 | In distribution | |
| TH1-128155 | In distribution | |
| TH1-136168 | In distribution | |
| TH1-932152 | In distribution | |
| TH1-928105 | In distribution | |
| TH1-940110 | In distribution | |
| TH1-132080 | In distribution | |
| TH1-932112 | In distribution | |
| TH1-140102 | In distribution | |
| TH1-932115 | In distribution | |
| TH1-128150 | In distribution | |
| TH1-136162 | In distribution | |
| TH1-932158 | In distribution | |
| TH1-128120 | In distribution | |
| TH1-128108 | In distribution | |
| TH1-928098 | In distribution | |
| TH1-132108 | In distribution | |
| TH1-928165 | In distribution | |
| TH1-132142 | In distribution | |
| TH1-140155 | In distribution | |
| TH1-936175 | In distribution | |
| TH1-940160 | In distribution | |
| TH1-928140 | In distribution | |
| TH1-132095 | In distribution | |
| TH1-936112 | In distribution | |
| TH1-140110 | In distribution | |
| TH1-932122 | In distribution | |
| TH1-136180 | In distribution | |
| TH1-128095 | In distribution | |
| TH1-140150 | In distribution | |
| TH1-940098 | In distribution | |
| TH1-136145 | In distribution | |
| TH1-940178 | In distribution | |
| TH1-140152 | In distribution | |
| TH1-128178 | In distribution | |
| TH1-928155 | In distribution | |
| TH1-132180 | In distribution | |
| TH1-132170 | In distribution | |
| TH1-140162 | In distribution | |
| TH1-928142 | In distribution | |
| TH1-940185 | In distribution | |
| TH1-128080 | In distribution | |
| TH1-136100 | In distribution | |
| TH1-928158 | In distribution | |
| TH1-136135 | In distribution | |
| TH1-932180 | In distribution | |
| TH1-132088 | In distribution | |
| TH1-940128 | In distribution | |
| TH1-132152 | In distribution | |
| TH1-940122 | In distribution | |
| TH1-128175 | In distribution | |
| TH1-128142 | In distribution | |
| TH1-128165 | In distribution | |
| TH1-128138 | In distribution | |
| TH1-940182 | In distribution | |
| TH1-932130 | In distribution | |
| TH1-140088 | In distribution | |
| TH1-932090 | In distribution | |
| TH1-140142 | In distribution | |
| TH1-936120 | In distribution | |
| TH1-136182 | In distribution | |
| TH1-932150 | In distribution | |
| TH1-132115 | In distribution | |
| TH1-940175 | In distribution | |
| TH1-132172 | In distribution | |
| TH1-928070 | In distribution | |
| TH1-128128 | In distribution | |
| TH1-128140 | In distribution | |
| TH1-140130 | In distribution | |
| TH1-928100 | In distribution | |
| TH1-936118 | In distribution | |
| TH1-936095 | In distribution | |
| TH1-936142 | In distribution | |
| TH1-132148 | In distribution | |
| TH1-940070 | In distribution | |
| TH1-936122 | In distribution | |
| TH1-936135 | In distribution | |
| TH1-136160 | In distribution | |
| TH1-928172 | In distribution | |
| TH1-940158 | In distribution | |
| TH1-936188 | In distribution | |
| TH1-128162 | In distribution | |
| TH1-136175 | In distribution | |
| TH1-936088 | In distribution | |
| TH1-136090 | In distribution | |
| TH1-132140 | In distribution | |
| TH1-128070 | In distribution | |
| TH1-940150 | In distribution | |
| TH1-132135 | In distribution | |
| TH1-940168 | In distribution | |
| TH1-936132 | In distribution | |
| TH1-940142 | In distribution | |
| TH1-128158 | In distribution | |
| TH1-132132 | In distribution | |
| TH1-136102 | In distribution | |
| TH1-140168 | In distribution | |
| TH1-128180 | In distribution | |
| TH1-128112 | In distribution | |
| TH1-928138 | In distribution | |
| TH1-936148 | In distribution | |
| TH1-140165 | In distribution | |
| TH1-928148 | In distribution | |
| TH1-140115 | In distribution | |
| TH1-136138 | In distribution | |
| TH1-928080 | In distribution | |
| TH1-140180 | In distribution | |
| TH1-140188 | In distribution | |
| TH1-940112 | In distribution | |
| TH1-132158 | In distribution | |
| TH1-932182 | In distribution | |
| TH1-128105 | In distribution | |
| TH1-940120 | In distribution | |
| TH1-932098 | In distribution | |
| TH1-928090 | In distribution | |
| TH1-932148 | In distribution | |
| TH1-128115 | In distribution | |
| TH1-140182 | In distribution | |
| TH1-940165 | In distribution | |
| TH1-928185 | In distribution | |
| TH1-928175 | In distribution | |
| TH1-128145 | In distribution | |
| TH1-136158 | In distribution | |
| TH1-136150 | In distribution | |
| TH1-140145 | In distribution | |
| TH1-136115 | In distribution | |
| TH1-132162 | In distribution | |
| TH1-140095 | In distribution | |
| TH1-932105 | In distribution | |
| TH1-136128 | In distribution | |
| TH1-128172 | In distribution | |
| TH1-136188 | In distribution | |
| TH1-132122 | In distribution | |
| TH1-128152 | In distribution | |
| TH1-932165 | In distribution | |
| TH1-140108 | In distribution | |
| TH1-940130 | In distribution | |
| TH1-932162 | In distribution | |
| TH1-932132 | In distribution | |
| TH1-932070 | In distribution | |
| TH1-136148 | In distribution | |
| TH1-140122 | In distribution | |
| TH1-140140 | In distribution | |
| TH1-140112 | In distribution | |
| TH1-140138 | In distribution | |
| TH1-140175 | In distribution | |
| TH1-932188 | In distribution | |
| TH1-128118 | In distribution | |
| TH1-936110 | In distribution | |
| TH1-140090 | In distribution | |
| TH1-132160 | In distribution | |
| TH1-128122 | In distribution | |
| TH1-936150 | In distribution | |
| TH1-128160 | In distribution | |
| TH1-940090 | In distribution | |
| TH1-940105 | In distribution | |
| TH1-136165 | In distribution | |
| TH1-932088 | In distribution | |
| TH1-940080 | In distribution | |
| TH1-940188 | In distribution |
Showing 250 of 300 catalogue numbers.
Same Product Code
| Product | Sold by | Catalogue numbers |
|---|---|---|
| Peridot Intervertebral body fusion system | Gbs Commonwealth Co., Ltd. | 10,850 |
| Yellowstone | Summit Spine | 6,654 |
| CoRoent | Nuvasive, Inc. | 5,690 |
| Zavation | Zavation | 2,554 |
| Anyplus II Spinal Fixation System | GS Medical Co., Ltd. | 2,533 |
| Talos® IBF | Meditech Spine, LLC | 2,163 |
| Peridot-PT Intervertebral body fusion system | Gbs Commonwealth Co., Ltd. | 1,956 |
| TirboLOX-L Lumbar Ibfd | Captiva Spine, Inc. | 1,926 |
| Endoskeleton® TL | Titan Spine, LLC | 1,896 |
| Evos Lumbar Interbody System | Cutting Edge Spine | 1,871 |
| Epiphany | Pantheon Spinal LLC | 1,507 |
| LnK Lumbar Interbody Fusion Cage System | L&K Biomed Co., Ltd. | 1,506 |
Showing 12 of 1,958. All products under Intervertebral Fusion Device With Bone Graft, Lumbar
510(K) Clearances
| Clearance | Decision date |
|---|---|
| K253420 | 2026-07-01 |
| K241466 | 2024-06-20 |
| K240566 | 2024-04-26 |
| K233694 | 2024-01-12 |
| K222732 | 2022-11-07 |
| K220711 | 2022-05-10 |
| K213420 | 2022-05-04 |
| K212540 | 2021-09-10 |
| K210497 | 2021-07-07 |
| K210583 | 2021-06-02 |
| K201755 | 2020-12-15 |
| K201193 | 2020-11-25 |
| K200879 | 2020-06-10 |
| K193636 | 2020-04-24 |
| K193418 | 2020-03-13 |
| K192132 | 2019-12-03 |
| K181079 | 2018-07-18 |
| K173260 | 2017-12-04 |
| K173022 | 2017-10-26 |
| K162715 | 2016-10-28 |
Recalls
1 of these is Class II. Class II means a temporary or reversible health consequence. Volume alone is not a quality signal: a manufacturer that ships more recalls more.
| Initiated | FDA class | Root cause | Reason | Quantity |
|---|---|---|---|---|
| 2025-08-06 | Class II | Device Design | Inserter, used as part of a system with an intervertebral body fusion device, may contribute to difficulty disengaging the implant or improper implant positioning, which may may lead to prolonged surgery, intraoperative revision, and may r | 74 |
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.
| PMA number | Decision | Trade name | Approved to |
|---|---|---|---|
| P000028 | 2004-06-18 | AFFINITY ANTERIOR CERVICAL CAGE SYSTEM | Medtronic Sofamor Danek USA, Inc. |
| P970015 | 2003-09-10 | LT-CAGE PEEK LUMBAR TAPERED FUSION DEVICE | Sofamor Danek |
| P980048 | 2001-04-20 | BAK/CERVICAL (BAK/C) INTERBODY FUSION SYSTEM | Sulzer Spine-Tech |
| P950019 | 1999-03-19 | RAY THREADED FUSION CAGE (TFC) DEVICE WITH INSTRUMENTATION | Stryker Spine |
| P950002 | 1997-06-30 | BAK INTERBODY FUSION SYSTEM | Zimmer Spine, Inc. |
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.