The Rosen Circular Cutting Knife is a hand-held, dissecting device that offers multiple benefits. Its principal use is to perform the most delicate endaural incisions within the middle ear. For this purpose, the knife features a circular blade with semi-sharp edges that ensure precise cuts, which minimizes the risk of haemorrhage.
Moreover, the circular blade is available in multiple sizes, ranging from 1.0 to 3.0mm, to accommodate a variety of ear canal sizes. As a result, surgeons can manipulate the knife with comfort within the ear cavity.
In addition, the Rosen Circular Cutting Knife features an ergonomically designed solid handle. Also, the handle has a smooth surface that enhances gripping and avoids fatigue.
Manufactured in premium grade stainless steel with a fine satin finish that reduces glare.
| Specialty | ENT, Microsurgery |
|---|---|
| Author Name | Rosen |
| Sub-Category | Ear Knives |
| Category | Knives, Needles & Picks |
| Handle Type | Solid Handle |
| Overall Length | 15 cm – 6" |
| Finish | Satin |
| Material | Stainless Steel |
| CE Marking | Yes |
| Reusable | Yes |
| Used in Specialties: | ENT, Microsurgery, |
|---|---|
| Product Category: | Knives, Needles & Picks, |
| Product Type: | Ear Knives, |
| OG132R | OG112R | OG112R |
| OG110R | MA292R | OG133R |
| OG131R | 36-022-01 | 36-022-02 |
| 36-022-03 | 36-022-04 | 36-022-05 |
| 36-022-06 | 36-022-07 | 61-0451 |
| 61-0450 | 226730 | 226720 |
| 226710 |
Rosen Circular Cutting Knife
SURTEX® Rosen Circular Cutting Knife is an otolaryngology instrument that ear surgeons can use to raise skin flaps from the ear canal during tympanoplasty and other otology surgeries.
- Semi-Sharp Blade Edges for Preventing Local Injury.
- 1.0 to 3.0mm Blade Sizes for Suiting All Surgical Applications.
- Ergonomic Solid Handle Ensuring Maximum Control.
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The Rosen Circular Cutting Knife is a hand-held, dissecting device that offers multiple benefits. Its principal use is to perform the most delicate endaural incisions within the middle ear. For this purpose, the knife features a circular blade with semi-sharp edges that ensure precise cuts, which minimizes the risk of haemorrhage.
Moreover, the circular blade is available in multiple sizes, ranging from 1.0 to 3.0mm, to accommodate a variety of ear canal sizes. As a result, surgeons can manipulate the knife with comfort within the ear cavity.
In addition, the Rosen Circular Cutting Knife features an ergonomically designed solid handle. Also, the handle has a smooth surface that enhances gripping and avoids fatigue.
Manufactured in premium grade stainless steel with a fine satin finish that reduces glare.
| Specialty | ENT, Microsurgery |
|---|---|
| Author Name | Rosen |
| Sub-Category | Ear Knives |
| Category | Knives, Needles & Picks |
| Handle Type | Solid Handle |
| Overall Length | 15 cm – 6" |
| Finish | Satin |
| Material | Stainless Steel |
| CE Marking | Yes |
| Reusable | Yes |
| Used in Specialties: | ENT, Microsurgery, |
|---|---|
| Product Category: | Knives, Needles & Picks, |
| Product Type: | Ear Knives, |
| OG132R | OG112R | OG112R |
| OG110R | MA292R | OG133R |
| OG131R | 36-022-01 | 36-022-02 |
| 36-022-03 | 36-022-04 | 36-022-05 |
| 36-022-06 | 36-022-07 | 61-0451 |
| 61-0450 | 226730 | 226720 |
| 226710 |






