The Crestal Approach Sinus Lift Kit is a CE Approved dental implant instrument set designed for internal (crestal/osteotome) sinus floor elevation in the posterior maxilla.
It combines calibrated point and guide drills, ridge-expansion osteotomes in Remmer and Mallet configurations, dedicated sinus membrane lifters, and a graduated bone pusher/depth gauge in a single autoclavable, colour-coded tray giving oral surgeons and implantologists a complete, organised toolset for elevating the sinus membrane and preparing the implant site without switching between separate loose instrument sets.
Product Specifications
| Attribute | Detail |
| Product Name | Crestal Approach Dental Sinus Lift Kit |
| Model / Part Number | HNCAS-V200 |
| Brand | HN Dental |
| Certification | CE Approved |
| Instrument Classification | Class II |
| Power Source | Manual |
| Material | Surgical Stainless Steel |
| Kit Type | Crestal (Internal) Approach Sinus Lift Kit |
| Drills Included | Point Drill (PD20), Guide Drill (GD20) |
| Ridge-Expansion Osteotomes | Remmer Type: SRD28, SRD335, SRD375 · Mallet Type: STD28, STD335, STD375 |
| Sinus Membrane Lifters | Lifter335, Lifter375 |
| Depth Control | Bone Pusher/Depth Gauge + Stopper set (1mm–6mm) |
| Other Inserts | Bone Carrier, Aqua Tip |
| Case Type | Rigid organiser tray with fitted lid, second layer for drills |
| Sterilisation | Autoclavable |
| Package Unit | 1 Set |
| Warranty | 2 Years |
| Condition | New |
What Is a Crestal Approach Sinus Lift Kit Used For?
A crestal (or “internal”/osteotome) sinus lift is used when the residual bone height beneath the maxillary sinus is too thin for standard implant placement. Rather than opening a lateral window in the sinus wall, the clinician works up through the implant osteotomy site, using calibrated drills and osteotomes to gently elevate the sinus membrane and create space for graft material before or during implant placement. This Crestal Approach Sinus Lift Kit is built specifically for that technique, with depth-controlled instruments that reduce the risk of membrane perforation compared to freehand elevation.
Key Benefits
Complete crestal sinus lift system
drills, ridge-expansion osteotomes, membrane lifters, bone pusher/depth gauge and depth stoppers in one kit
Colour-coded inserts
each drill and osteotome is colour-matched to its type and diameter for fast chairside identification
Graduated depth control
a 1mm–6mm stopper set plus a millimetre-marked bone pusher/depth gauge help calibrate osteotomy and elevation depth
Dual-purpose bone pusher/depth gauge
one instrument measures depth and condenses graft material, reducing tray clutter
CE Approved
manufactured to meet EU medical device conformity standards
Organised, autoclavable tray
every insert has a dedicated slot, with a second tray layer for drills and the curved membrane elevator
Kit Components & Layout
Point Drill & Guide Drill
The Point Drill (PD20) and Guide Drill (GD20) establish the initial osteotomy and guide alignment before the ridge-expansion stage.
Ridge-Expansion Osteotomes Remmer & Mallet Type
Two matched sets of ridge-expansion osteotomes progressively widen and prepare the osteotomy:
the Remmer Type (SRD28, SRD335, SRD375, hand-turned) and
the Mallet Type (STD28, STD335, STD375, mallet-driven), sized for a graduated, technique-appropriate approach to ridge expansion.
Sinus Membrane Lifters
Lifter335 and Lifter375 are used to gently elevate the sinus membrane once the osteotomy has been prepared, creating space for graft material without a lateral window.
Bone Pusher / Depth Gauge
A dual-ended instrument: one end is a millimetre-graduated depth gauge and bone pusher used to measure osteotomy depth and condense graft material, and the reverse end is a curved membrane instrument for fine control near the sinus floor.
Bone Carrier, Aqua Tip & Depth Stoppers
The Bone Carrier delivers graft material to the site, the Aqua Tip supports irrigation during preparation, and the 1mm–6mm Depth Stopper set calibrates drilling depth in 1mm increments. A second tray layer holds the drills and curved elevator separately from the main instrument panel.
Case & Sterilisation Tray
All instruments sit in a rigid, labelled organiser tray with a fitted transparent lid, designed to be autoclave-sterilised between uses and packaged in a protective outer carton.
How to Use the Crestal Approach Sinus Lift Kit
Plan the osteotomy
confirm residual bone height from imaging and select the appropriate drill and osteotome sequence.
Initiate with the Point and Guide Drills
establish the osteotomy to the planned depth, using the depth stoppers to control drilling depth.
Progress through the ridge-expansion osteotomes
step up through the Remmer or Mallet type osteotomes (SRD/STD 28 → 335 → 375) to widen the site.
Elevate the sinus membrane
use the Lifter335/Lifter375 and the curved end of the Bone Pusher/Depth Gauge to gently raise the membrane.
Place graft material
use the Bone Carrier and the flat end of the Bone Pusher/Depth Gauge to deliver and condense graft into the created space.
Sterilise and return
return each insert to its labelled slot and autoclave the tray before reuse.
Who Should Use This Kit?
- Oral and maxillofacial surgeons placing implants in the posterior maxilla
- Implantologists and periodontists performing crestal (osteotome) sinus elevation
- Prosthodontists managing implant cases with reduced sinus floor bone height
- Dental clinics that want a single organised crestal sinus lift set instead of sourcing individual osteotomes and lifters separately
Complete Your Implant Surgery Setup
Pair this kit with related instruments and materials for a full implant and sinus-lift workflow:
- Dental Piezosurgery Tips Kit for bone cutting during sinus lifting
- Piezo Surgery Tips (Mectron/Woodpecker) for bone and sinus lifting procedures
- Dental PRF & CGF Box for preparing platelet-rich fibrin graft material
- HN Dental Implant Fixture & Screw Total Remover Kit for implant complication management
- Universal Dental Implant Removal Kit for damaged screw extraction
Frequently Asked Questions
What is a crestal approach sinus lift kit used for?
It is used to elevate the maxillary sinus membrane from within the implant osteotomy site (rather than through a lateral window), creating space for bone graft material when residual bone height is limited.
Is the HNCAS-V200 kit CE approved?
Yes, the Crestal Approach Sinus Lift Kit (HNCAS-V200) is CE Approved, meeting EU medical device compliance standards.
What is the difference between the Remmer Type and Mallet Type osteotomes?
The Remmer Type (SRD28, SRD335, SRD375) is hand-turned for controlled ridge expansion, while the Mallet Type (STD28, STD335, STD375) is designed to be advanced with light malleting. Both are sized in a matched 28/335/375 sequence.
What are the Lifter335 and Lifter375 used for?
They are dedicated sinus membrane lifters used to gently elevate the Schneiderian membrane once the osteotomy site has been prepared with the drills and osteotomes.
What depth range do the stoppers cover?
The kit includes six depth stoppers from 1mm to 6mm in 1mm increments, used with the drills to help calibrate osteotomy depth.
Is the case autoclavable?
Yes, the organiser tray and lid are designed to be autoclave-sterilised between uses, and the tray’s second layer keeps drills separated from the main instrument panel.
Does this kit include graft material?
No. The kit includes the instruments used to prepare the site and place graft material (Bone Carrier, Bone Pusher/Depth Gauge) — graft material and membrane products are sourced separately.
What is included if an insert needs replacing?
Each insert (drills, osteotomes, lifters) is manufactured to the same specification shown on the tray label, so a replacement of the same reference number will match the original layout.
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