Prima

Digital Impression Post

Registry build 21.09.26
15manufacturers in China registered for this device type
219catalogue numbers in this listing
2510(k) clearances naming this product code
3recalls on this code

Who Else Makes It

Concentrated in Guangdong (11), Jiangsu (2), Shanghai (1). 10 of them are registered as contract manufacturers, able to build to a buyer’s own specification.

Chinese manufacturers registered for FDA product code NHA
Manufacturer City Province Registered as Device types
LX Precision Shanghai Co Ltd Shanghai Shanghai Contract manufacturer 19
Modern Dental Laboratory (DG) Co., Ltd. Dongguan Guangdong Contract manufacturer 15
Exceldent Dental Technology Development Co., Ltd. Zhuhai Guangdong Contract manufacturer 12
DTS Digital Dental LAB Shenzhen Guangdong Contract manufacturer 11
KTJ Medical Technology Co., Ltd. Shenzhen Guangdong Contract manufacturer 11
Shimmer Computerized Dental Technology Co., Ltd. Zhuhai Guangdong Contract manufacturer 10
Zhuhai Crystal Dental Technology Co., Ltd. Zhuhai Guangdong Contract manufacturer 9
NEW Perfect Dental LAB Shenzhen Guangdong Contract manufacturer 8
Shenzhen Jiahong Dental Technology Co., Ltd. Shenzhen Guangdong Contract manufacturer 7
Jiangsu Trausim Medical Instrument Co., Ltd. Changzhou Jiangsu Contract manufacturer 3
Chengdu Besmile Medical Technology Co., Ltd. Chengdu Sichuan Manufacturer 14
CBD Dental LAB, Inc Shenzhen Guangdong Manufacturer 11

Showing 12 of 15. All 15 manufacturers in China registered for Abutment, Implant, Dental, Endosseous

Record

Regulatory record for Prima
Listed by Keystone Dental Inc., United States
FDA product code NHA
Device type Abutment, Implant, Dental, Endosseous
Device class Class 2
Regulation 21 CFR 872.3630
Establishment Complaint-file establishment, Manufacturer, Exporter
510(k) K051614
Record published 2017-12-13
Record revised 2025-12-01 (version 6)

Specifications

Specifications
MRI safety Labeling does not contain MRI Safety Information
Supplied sterile Yes
Single use Yes
Prescription Prescription only
Latex Labelled latex-free
Label carries lot or batch number, expiry date, serial number
Distribution end date 2019-04-26
UDI direct marking Exempt

Catalogue Numbers

Catalogue numbers for Prima
Catalogue number Size Status
45939K In distribution
45150K Outer Diameter 2.0 – 4.8mm In distribution
45052K Outer Diameter 4.0 – 5.0mm In distribution
45000K Outer Diameter 3.75 – 5.7mm In distribution
45244K Outer Diameter 5.1 – 6.1mm In distribution
45284K Outer Diameter 3.9 – 4.4mm In distribution
45287K Outer Diameter 3.9 – 4.4mm In distribution
45067K Outer Diameter 3.9 – 4.4mm In distribution
45069K Outer Diameter 3.9 – 4.4mm In distribution
45937K In distribution
45121K Outer Diameter 4.1 – 5.2mm In distribution
45321K Outer Diameter 2.0 – 4.8mm In distribution
45292K Outer Diameter 3.9 – 4.4mm In distribution
45437K Outer Diameter 4.1 – 5.0mm In distribution
45056K Outer Diameter 4.0 – 5.0mm In distribution
001-0947-00 Outer Diameter 3.8 – 5.1 mm In distribution
45068K Outer Diameter 3.9 – 4.4mm In distribution
45102K Outer Diameter 3.9 – 4.2mm In distribution
45047K Outer Diameter 4.0 – 5.0mm In distribution
45324K Outer Diameter 2.0 – 4.8mm In distribution
45211K Outer Diameter 5.1 – 6.1mm In distribution
45062K Outer Diameter 3.9 – 4.4mm In distribution
45429K Outer Diameter 4.1 – 5.0mm In distribution
45153K Outer Diameter 2.0 – 4.8mm In distribution
45042K Outer Diameter 3.1 – 4.4mm In distribution
45426K Outer Diameter 4.1 – 5.0mm In distribution
45317K Outer Diameter 2.0 – 4.8mm In distribution
15304K Outer Diameter 3.3 – 4.5mm In distribution
45319K Outer Diameter 2.0 – 4.8mm In distribution
45315K Outer Diameter 2.0 – 4.8mm In distribution
15791K In distribution
45113K Outer Diameter 5.2 – 6.0mm In distribution
45967K In distribution
45237K Outer Diameter 5.1 – 6.1mm In distribution
45070K Outer Diameter 3.9 – 4.4mm In distribution
45313K Outer Diameter 2.0 – 4.8mm In distribution
45040K Outer Diameter 5.0 – 6.0mm In distribution
45256K In distribution
45424K Outer Diameter 4.1 – 5.0mm In distribution
45331K Outer Diameter 2.0 – 4.8mm In distribution
45420K Outer Diameter 4.1 – 5.0mm In distribution
45103K Outer Diameter 3.9 – 4.2mm In distribution
02-540901111K In distribution
45120K Outer Diameter 4.1 – 5.2mm In distribution
45155K Outer Diameter 2.0 – 4.8mm In distribution
45430K Outer Diameter 4.1 – 5.0mm In distribution
45003K Outer Diameter 3.75 – 5.7mm In distribution
45119K Outer Diameter 4.1 – 5.2mm In distribution
45326K Outer Diameter 2.0 – 4.8mm In distribution
45258K Outer Diameter 3.9 – 4.4mm In distribution
45156K Outer Diameter 2.0 – 4.8mm In distribution
45049K Outer Diameter 4.0 – 5.0mm In distribution
15312K Outer Diameter 3.3 – 4.5mm In distribution
45261K Outer Diameter 3.9 – 4.4mm In distribution
45053K Outer Diameter 4.0 – 5.0mm In distribution
45423K Outer Diameter 4.1 – 5.0mm In distribution
001-0945-00 Outer Diameter 3.8 – 5.1 mm In distribution
45001K Outer Diameter 3.75 – 5.7mm In distribution
45031K Outer Diameter 5.0 – 6.0mm In distribution
15790K In distribution
45285K Outer Diameter 3.9 – 4.4mm In distribution
45253K In distribution
45334K Outer Diameter 2.0 – 4.8mm In distribution
15305K Outer Diameter 3.3 – 4.5mm In distribution
15307K Outer Diameter 3.3 – 4.5mm In distribution
45262K Outer Diameter 3.9 – 4.4mm In distribution
45209K Outer Diameter 5.1 – 6.1mm In distribution
15302K Outer Diameter 3.3 – 4.5mm In distribution
45325K Outer Diameter 2.0 – 4.8mm In distribution
45118K Outer Diameter 4.1 – 5.2mm In distribution
15313K Outer Diameter 3.3 – 4.5mm In distribution
45252K In distribution
45265K Outer Diameter 3.3-5.0mm In distribution
45063K Outer Diameter 3.9 – 4.4mm In distribution
15300K Outer Diameter 3.3 – 4.5mm In distribution
001-0787-00 Outer Diameter 10.0 – 10.0 mm In distribution
15308K Outer Diameter 3.3 – 4.5mm In distribution
45316K Outer Diameter 2.0 – 4.8mm In distribution
45436K Outer Diameter 4.1 – 5.0mm In distribution
15301K Outer Diameter 3.3 – 4.5mm In distribution
45033K Outer Diameter 5.0 – 6.0mm In distribution
001-0946-00 Outer Diameter 3.8 – 5.1 mm In distribution
45050K Outer Diameter 4.0 – 5.0mm In distribution
45260K Outer Diameter 3.9 – 4.4mm In distribution
45101K Outer Diameter 3.9 – 4.2mm In distribution
15318K Outer Diameter 4.0 – 6.1mm In distribution
45428K Outer Diameter 4.1 – 5.0mm In distribution
45079K Outer Diameter 3.7 – 5.0mm In distribution
45259K Outer Diameter 3.9 – 4.4mm In distribution
45940K In distribution
15314K Outer Diameter 3.3 – 4.5mm In distribution
45250K In distribution
45078K Outer Diameter 3.7 – 5.0mm In distribution
45030K Outer Diameter 5.0 – 6.0mm In distribution
45064K Outer Diameter 3.9 – 4.4mm In distribution
45286K Outer Diameter 3.9 – 4.4mm In distribution
45158K Outer Diameter 2.0 – 4.8mm In distribution
45210K Outer Diameter 5.1 – 6.1mm In distribution
45039K Outer Diameter 5.0 – 6.0mm In distribution
45302K Outer Diameter 4.5 – 5.4mm In distribution
15317K Outer Diameter 4.0 – 6.1mm In distribution
45314K Outer Diameter 2.0 – 4.8mm In distribution
15792K In distribution
45251K In distribution
45046K Outer Diameter 4.0 – 5.0mm In distribution
15306K Outer Diameter 3.3 – 4.5mm In distribution
45427K Outer Diameter 4.1 – 5.0mm In distribution
45037K Outer Diameter 5.0 – 6.0mm In distribution
45257K In distribution
45421K Outer Diameter 4.1 – 5.0mm In distribution
45442K Outer Diameter 4.1 – 5.0mm In distribution
45065K Outer Diameter 3.9 – 4.4mm In distribution
45425K Outer Diameter 4.1 – 5.0mm In distribution
45115K Outer Diameter 5.2 – 6.0mm In distribution
45277K Outer Diameter 3.9 – 4.4mm In distribution
45122K Outer Diameter 4.1 – 5.2mm In distribution
45075K Outer Diameter 3.7 – 5.0mm In distribution
45071K Outer Diameter 3.9 – 4.4mm In distribution
45066K Outer Diameter 3.9 – 4.4mm In distribution
45937K In distribution
15315K Outer Diameter 4.0 – 6.1mm In distribution
45154K Outer Diameter 2.0 – 4.8mm In distribution
45055K Outer Diameter 4.0 – 5.0mm In distribution
45938K In distribution
02-538901111K In distribution
45105K Outer Diameter 3.9 – 4.2mm In distribution
45076K Outer Diameter 3.7 – 5.0mm In distribution
45036K Outer Diameter 5.0 – 6.0mm In distribution
45281K Outer Diameter 3.9 – 4.4mm In distribution
15789K In distribution
45318K Outer Diameter 2.0 – 4.8mm In distribution
45438K Outer Diameter 4.1 – 5.0mm In distribution
15303K Outer Diameter 3.3 – 4.5mm In distribution
45245K Outer Diameter 5.1 – 6.1mm In distribution
45060K Outer Diameter 2.3 – 2.3mm In distribution
15319K Outer Diameter 4.0 – 6.1mm In distribution
45002K Outer Diameter 3.75 – 5.7mm In distribution
45333K Outer Diameter 2.0 – 4.8mm In distribution
15321K Outer Diameter 4.0 – 6.1mm In distribution
45440K Outer Diameter 4.1 – 5.0mm In distribution
45289K Outer Diameter 3.9 – 4.4mm In distribution
45254K In distribution
45934K In distribution
45323K Outer Diameter 2.0 – 4.8mm In distribution
45938K In distribution
45303K Outer Diameter 4.5 – 5.4mm In distribution
15322K Outer Diameter 4.0 – 6.1mm In distribution
45275K Outer Diameter 3.9 – 4.4mm In distribution
15320K Outer Diameter 4.0 – 6.1mm In distribution
45152K Outer Diameter 2.0 – 4.8mm In distribution
45283K Outer Diameter 3.9 – 4.4mm In distribution
45048K Outer Diameter 4.0 – 5.0mm In distribution
45263K Outer Diameter 3.9 – 4.4mm In distribution
45966K In distribution
45034K Outer Diameter 5.0 – 6.0mm In distribution
45301K Outer Diameter 4.5 – 5.4mm In distribution
45117K Outer Diameter 5.2 – 6.0mm In distribution
45290K Outer Diameter 3.9 – 4.4mm In distribution
45322K Outer Diameter 2.0 – 4.8mm In distribution
45043K Outer Diameter 3.1 – 4.4mm In distribution
45965K In distribution
45431K Outer Diameter 4.1 – 5.0mm In distribution
45112K Outer Diameter 5.2 – 6.0mm In distribution
45936K In distribution
45439K Outer Diameter 4.1 – 5.0mm In distribution
45035K Outer Diameter 5.0 – 6.0mm In distribution
45942K In distribution
45054K Outer Diameter 4.0 – 5.0mm In distribution
45330K Outer Diameter 2.0 – 4.8mm In distribution
001-0788-00 Outer Diameter 10.0 – 10.0 mm In distribution
45080K Outer Diameter 3.7 – 5.0mm In distribution
45278K Outer Diameter 3.9 – 4.4mm In distribution
45104K Outer Diameter 3.9 – 4.2mm In distribution
45276K Outer Diameter 3.9 – 4.4mm In distribution
15309K Outer Diameter 3.3 – 4.5mm In distribution
45123K Outer Diameter 4.1 – 5.2mm In distribution
45264K Outer Diameter 3.9 – 4.4mm In distribution
45282K Outer Diameter 3.9 – 4.4mm In distribution
001-0789-00 Outer Diameter 10.0 – 10.0 mm In distribution
02-541901111K In distribution
45051K Outer Diameter 4.0 – 5.0mm In distribution
45936K In distribution
45312K Outer Diameter 2.0 – 4.8mm In distribution
15316K Outer Diameter 4.0 – 6.1mm In distribution
45320K Outer Diameter 2.0 – 4.8mm In distribution
45435K Outer Diameter 4.1 – 5.0mm In distribution
45077K Outer Diameter 3.7 – 5.0mm In distribution
45044K Outer Diameter 3.1 – 4.4mm In distribution
45116K Outer Diameter 5.2 – 6.0mm In distribution
45288K Outer Diameter 3.9 – 4.4mm In distribution
45941K In distribution
45280K Outer Diameter 3.9 – 4.4mm In distribution
45255K In distribution
45114K Outer Diameter 5.2 – 6.0mm In distribution
45422K Outer Diameter 4.1 – 5.0mm In distribution
45032K Outer Diameter 5.0 – 6.0mm In distribution
45157K Outer Diameter 2.0 – 4.8mm In distribution
15310K Outer Diameter 3.3 – 4.5mm In distribution
45236K Outer Diameter 5.1 – 6.1mm In distribution
45441K Outer Diameter 4.1 – 5.0mm In distribution
45291K Outer Diameter 3.9 – 4.4mm In distribution
45038K Outer Diameter 5.0 – 6.0mm In distribution
45057K Outer Diameter 4.0 – 5.0mm In distribution
45933K In distribution
45151K Outer Diameter 2.0 – 4.8mm In distribution
15311K Outer Diameter 3.3 – 4.5mm In distribution
45279K Outer Diameter 3.9 – 4.4mm In distribution
45008K Outer Diameter 10.0 – 10.0 mm Withdrawn
45806K Outer Diameter 10.0 – 10.0 mm Withdrawn
45009K Outer Diameter 10.0 – 10.0 mm Withdrawn
45808K Outer Diameter 10.0 – 10.0 mm Withdrawn
45815K Outer Diameter 6.0 – 7.0mm Withdrawn
15714K Outer Diameter 6.0 – 7.0mm Withdrawn
45807K Outer Diameter 10.0 – 10.0 mm Withdrawn
15715K Outer Diameter 6.0 – 7.0mm Withdrawn
15716K Outer Diameter 6.0 – 7.0mm Withdrawn
45816K Withdrawn
45007K Outer Diameter 10.0 – 10.0 mm Withdrawn
45817K Outer Diameter 6.0 – 7.0mm Withdrawn

Same Product Code

Other products under the same FDA product code
Product Sold by Catalogue numbers
MEDENTiKA Medentika GmbH 2,553
LW Vis Abutment Ossvis Co., Ltd. 2,520
Dess dental smart solutions Terrats Medical SL 1,715
Locator Zest Anchors, LLC 1,643
NobelProcera® Nobel Biocare AB 1,526
Azure Terrats Medical SL 1,360
Neodent Jjgc Indústria e Comércio de Materiais Dentários S.A. 1,308
LW Vis Abutment SET Ossvis Co., Ltd. 1,260
Abutment, Implant, Dental, Endosseous Southern Implants (PTY) Ltd 1,240
Healing Abutment Megagen Implant Co., Ltd. 1,218
Chaorum Implant System Medimecca Co Ltd 1,084
OT Equator Rhein 83 SRL 1,051

Showing 12 of 6,204. All products under Abutment, Implant, Dental, Endosseous

510(K) Clearances

FDA 510(k) clearances naming this product code
Clearance Decision date
K221381 2022-08-10
K090397 2009-06-05

Recalls Naming This Product

1 recall names this product by its own identifier, the 510(k) it is cleared under.

Recalls naming the identifiers of Prima
Recalled by Identified by Initiated FDA class Root cause Reason Quantity Closed
Keystone Dental Inc. 510(k) number 2017-06-20 Class II Other Abutments are unable to accept the final abutment screw 20 units 2018-04-09

Recalls

2 of these are 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.

Recalls referencing this product code
Initiated FDA class Root cause Reason Quantity Closed
2011-07-05 Class II Mixed-up of materials/components Mislabeled: Genesis Straight Esthetic 5.0mm Contour ,3mm cuff labeled as Genesis Straight Esthetic 4.0 mm, 1 mm cuff abutment, 35 units 2013-03-11
2011-07-05 Class II Mixed-up of materials/components Mislabeled: Genesis Straight Esthetic 4.0mm Contour ,1mm cuff labeled as Genesis Straight Esthetic 5.0 mm, 3mm cuff abutment 22 units 2013-03-11

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.

Where China Actually Supplies

Every device page names the company that lists it and the factories registered to make the same thing. These are the sections with the most of them.

5,100manufacturers registered in China
2,581device types they are registered for
340,248device records, each naming its maker
31provinces with a registered manufacturer