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PEAK SURGICAL
SKU:PS-KH-0018
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The Cottle Double Edged Knife 15cm Straight is a specialized surgical cutting instrument designed for use within nasal, rhinoplasty, and plastic surgery instrument sets. Its straight configuration and double-edged working blade provide a dedicated knife pattern for controlled cutting during procedures involving the nasal surgical field.
The current Peak Surgicals model is identified as SKU PS-KH-0018. It has a confirmed overall length of 15 cm, a straight configuration, and is manufactured from J2 German stainless steel.
The current Peak Surgicals product description specifies an overall length of 15 cm. This compact surgical configuration provides working reach while allowing direct manual control during procedures performed within the nasal and facial surgical field.
The 15 cm overall length is an important identifying specification when comparing this instrument with other Cottle knives or nasal cutting instruments of different lengths.
The instrument is specifically identified as a double-edged knife. This distinguishes the Cottle pattern from single-edge knives and other nasal instruments used for elevation, retraction, or blunt dissection.
The current Peak Surgicals page does not provide exact blade length, blade width, tip dimensions, edge angle, or detailed blade geometry. Buyers requiring those measurements should confirm them before ordering.
The live product description confirms a straight configuration. This provides a direct working axis between the handle and distal cutting end and distinguishes the instrument from curved nasal knife patterns.
Instrument selection should be based on the planned surgical approach, required blade orientation, and surgeon preference.
The Cottle pattern is established within ENT and plastic surgery instrumentation, and Cottle instruments are commonly included within rhinoplasty and nasal reconstructive surgical sets.
This Peak Surgicals product can therefore be considered when assembling a rhinoplasty, septal, or nasal surgery instrument set requiring a straight double-edged Cottle knife. The exact operative step and cutting technique should be determined by the operating surgeon.
The current Peak Surgicals description specifically states that the Cottle Double Edged Knife is made from J2 German stainless steel. This is one of the clearest technical specifications provided for the current product.
Buyers requiring additional metallurgical information, hardness values, heat-treatment specifications, or supporting material documentation should confirm those details separately because they are not provided on the live product page.
The Cottle Double Edged Knife is a dedicated surgical cutting instrument rather than a general-purpose knife. Its 15 cm straight configuration and double-edged pattern make it identifiable within specialized nasal and plastic surgery instrument inventories.
Before clinical use, the cutting edges, working tip, shaft, and handle should be inspected for visible damage, deformation, corrosion, or other conditions that could affect normal instrument performance.
The current Peak Surgicals page confirms stainless-steel construction but does not provide exact cleaning chemistry, sterilization-cycle parameters, or detailed reprocessing instructions for this product.
Healthcare facilities should therefore clean, inspect, and reprocess the instrument according to applicable manufacturer guidance and their validated surgical-instrument procedures. Particular care should be taken when handling and processing the double cutting edges.
The current Peak Surgicals description lists a 1-year warranty for this product. Buyers should refer to the applicable Peak Surgicals warranty terms for coverage conditions and exclusions.
| Product Name | Cottle Double Edged Knife |
| SKU | PS-KH-0018 |
| Instrument Type | Double-Edged Surgical Knife |
| Pattern | Cottle |
| Overall Length | 15 cm |
| Configuration | Straight |
| Working Edge | Double Edged |
| Material | J2 German Stainless Steel |
| Surgical Context | ENT / Rhinoplasty / Plastic & Nasal Surgery Instrument Sets |
| Warranty | 1 Year |
| Exact Blade Dimensions | Not Specified on Current Product Page |
The Cottle Double Edged Knife is relevant for ENT departments, rhinoplasty and facial plastic surgery centers, hospitals, surgical instrument distributors, and procurement teams sourcing specialized nasal cutting instruments.
For accurate purchasing and inventory identification, buyers can reference SKU PS-KH-0018 together with the 15 cm length, straight configuration, double-edged design, and J2 German stainless-steel construction. Buyers requiring exact blade width, blade length, tip dimensions, instrument weight, or additional material specifications should confirm those details before ordering.
The current Peak Surgicals description confirms an overall length of 15 cm.
This Peak Surgicals configuration is specifically listed as straight.
Yes. The product is specifically identified as a Cottle Double Edged Knife.
The current product description specifies J2 German stainless steel.
The current Peak Surgicals SKU is PS-KH-0018.
The live product page does not provide exact blade length, width, or tip dimensions. These should be confirmed before ordering if required.
