Senn Retractors — Pattern and Clinical Use
The Senn is the small-field retractor. One end carries a three-pronged rake for holding skin and subcutaneous tissue; the other a small flat blade for gentler retraction. That combination makes it the standard choice in minor surgery, plastic procedures, hand surgery and dermatological excisions, where the wound is shallow and the structures fine.
The rake prongs are supplied sharp or blunt. Sharp prongs hold skin edges firmly, blunt prongs are chosen where sharp points would risk injuring superficial structures — a distinction buyers should carry as separate catalog numbers.
Senn Retractors Variants and Specifications
Standard Senn patterns.
| Variant | Specification / use |
|---|---|
| Sharp three-prong rake | Firm hold on skin edges |
| Blunt three-prong rake | Where sharp points risk injury |
| Right-angled blade end | Gentler flat retraction |
| ~16 cm length | Standard minor-surgery size |
| Satin finish | Reduces glare in shallow fields |
Material, Finish and Quality Control
We forge Senn retractors from 316L austenitic stainless. Rake prongs are checked for even length and matched tip finish, since an uneven prong concentrates load on one point of the skin edge. Each batch passes Rockwell hardness testing, dimensional checks on prong length evenness, and visual inspection under our ISO 13485 system before passivation and final finishing. Mirror and satin finishes are both available — satin is usually specified where glare under operating lights is a concern.
Who Sources Senn Retractors From Surgical Star
Senn retractors sell into minor-surgery, plastic, dermatology and hand-surgery sets and are a high-turnover small instrument for distributors and kit assemblers.
OEM, Certification and Ordering
Every Senn retractors can be produced as a private-label line: your logo laser-marked on the handle, your catalog numbers, and your own printed packaging, manufactured from your drawings or a reference sample. Our quality file is ISO 13485, our EU route is CE marking under MDR 2017/745, and our facility holds US FDA establishment registration. Conformity and ASTM F899 material certificates are issued against each order.
You order direct from the factory with no trading-house margin, on volume-tiered pricing and a minimum matched to your pattern and finish. Once your branded sample is signed off, expect roughly four to six weeks to bulk delivery, worldwide DDP. See how OEM & private label works →
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Frequently Asked Questions
What is a Senn retractor used for?
Small, shallow fields — minor surgery, plastic and hand procedures, and dermatological excisions. One end rakes skin edges, the other gives flat retraction.
Sharp or blunt prongs?
Sharp holds skin edges firmly; blunt is chosen where sharp points could injure superficial structures. Stock both as separate catalog numbers.
Is it double-ended?
Yes — a three-pronged rake at one end and a small right-angled blade at the other, which is what makes it so useful in small fields.
Can you manufacture these under our own brand?
Yes — full OEM and private label. We laser-mark your logo and catalog numbers, pack in your branded boxes, and work from your drawings, tech pack or a reference sample, with a pre-production sample approved before any bulk run.
Send your pattern list, drawing or a reference sample and we’ll quote MOQ, pricing and lead time — standard catalog or fully private-label.
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