Boyle-Davis Mouth Gags — Pattern and Clinical Use
The gag creates and maintains the entire surgical exposure for tonsillectomy. A frame holds the mouth open against the upper teeth while an interchangeable tongue blade depresses the tongue and protects it, and the assembly is supported on a Draffin bipod so the surgeon works hands-free. Blade size must match the patient, which is why the gag is supplied with a range of interchangeable blades.
Blade interchangeability across frames is important for hospitals running several sets, and the blade must seat positively — a blade that shifts during the procedure loses the exposure and can injure the tongue.
Boyle-Davis Mouth Gags Variants and Specifications
Frame and blade configurations.
| Component / variant | Specification / use |
|---|---|
| Adult frame | Standard adult tonsillectomy |
| Paediatric frame | Scaled for children |
| Tongue blades, graduated sizes | Matched to patient |
| Blade with suction channel | Integrated smoke and fluid clearance |
| Draffin bipod support | Holds the gag hands-free |
| Split blade | Allows tube passage |
Material, Finish and Quality Control
We forge Boyle-Davis Mouth Gags from 316L austenitic stainless. Blade seating is gauged so blades interchange positively across frames of the same pattern and cannot shift during the procedure. Each batch passes Rockwell hardness testing, dimensional checks on blade seating and interchangeability, 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 Boyle-Davis Mouth Gags From Surgical Star
Boyle-Davis gags are a high-value ENT theatre item sold to hospital distributors as complete sets with graduated blades, plus Draffin bipods as a companion line.
OEM, Certification and Ordering
Every Boyle-Davis Mouth Gags can be produced as a private-label line: your logo laser-marked on the frame, 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 Draffin bipod?
A pair of support rods that hold the mouth gag suspended above the patient, so the surgeon has both hands free and the exposure stays fixed.
Are tongue blades interchangeable?
They should be. We gauge blade seating so blades interchange positively across frames of the same pattern, which matters for hospitals running several sets.
Do you supply blades with suction channels?
Yes. Integrated suction clears fluid and diathermy smoke from the field without a separate instrument.
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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