Kava Dorsal Dual Laminate
A Dental Dual-Laminate oral appliance intended for mandibular advancement and positioning during sleep therapy for the treatment of snoring and obstructive sleep apnea.
4manufacturers in China registered for this device type
1catalogue number
Who Else Makes It
Concentrated in Guangdong (3), Fujian (1). 2 of them are registered as contract manufacturers, able to build to a buyer’s own specification.
| Manufacturer | City | Province | Registered as | Device types |
|---|---|---|---|---|
| Modern Dental Laboratory (DG) Co., Ltd. | Dongguan | Guangdong | Contract manufacturer | 15 |
| Xiamen Yizhou IMP. & EXP. Co., Ltd. | Xiamen | Fujian | Contract manufacturer | 10 |
| Digital Dental Depot | Zhuhai | Guangdong | Contract manufacturer | 17 |
| Shenzhen Sany Pioneer Technology Co., Ltd. | Shenzhen | Guangdong | Manufacturer | 9 |
Record
| Listed by | Apex Dental Sleep LAB, United States |
|---|---|
| FDA product code | LQZ |
| Device type | Device, Jaw Repositioning |
| Device class | Class 2 |
| Regulation | 21 CFR 872.5570 |
| Establishment | Contract manufacturer, Repacker / relabeller, Manufacturer |
| 510(k) | K182661 |
| Record published | 2026-04-14 |
Specifications
| MRI safety | Labeling does not contain MRI Safety Information |
|---|---|
| Prescription | Prescription only |
| Latex | Labelled latex-free |
| Label carries | lot or batch number, serial number |
Catalogue Numbers
| Catalogue number | Size | Status |
|---|---|---|
| LQZ | In distribution |
Same Product Code
| Product | Sold by | Catalogue numbers |
|---|---|---|
| SML | Selane Products, Inc. | 27 |
| Narval CC | Resmed Motor Technologies Inc. | 3 |
| The Slide® | Biotex, Inc. | 2 |
| Slow Wave | Slow Wave, Inc. | 2 |
| Napa Appliance | Great Lakes Dental Technologies, Ltd. | 1 |
| EMA 3D | EMA-Sleep Inc | 1 |
| Kava Herbst Acrylic | Apex Dental Sleep LAB | 1 |
| Napa (Nocturnal Airway Patency Appliance) | John’s Dental Laboratory Inc | 1 |
| Narval CC | Resmed PTY Ltd. | 1 |
| Kava Dorsal Acrylic | Apex Dental Sleep LAB | 1 |
| Kava Herbst Dual Laminate | Apex Dental Sleep LAB | 1 |
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.