Fowler Tonsil Knife
Named tonsil knife pattern, a long one-piece knife made for use in tonsil surgery.
Reusable hand instrument
About the Fowler Tonsil Knife
The Fowler tonsil knife is a long, one-piece knife sold by several established instrument makers, including Aesculap, under this name. In the US device registry these listings are filed as reusable one-piece scalpels, meaning the blade is part of the instrument and is not replaceable.
Tonsil knives as a group have a small cutting blade on a long, slender shaft so the blade can work at the back of the mouth. Catalogue descriptions of the Fowler pattern refer to a curved blade, but the sources reviewed give no further detail on how it differs from other tonsil knives such as the Abraham or Fisher patterns.
Blade curvature and length depend on the manufacturer.
Product reference: Rigor Instruments — official product page. The listed company is shown as a source; check the catalogue for its role as manufacturer or supplier.
Common uses
- Tonsillectomy
Variations, sizes & configurations
Shapes
- Curved
Jaw, tip & blade configurations
- Sharp
Specifications vary by manufacturer. Confirm exact dimensions and patterns in the manufacturer’s catalogue.
Catalogue listings from manufacturers
| Brand | Catalogue item | Model no. | Size / length | Source |
|---|---|---|---|---|
| Rigor Instruments | Fowler Tonsil Knife (RI-S-1086) | RI-S-1086 | Official site ↗ | |
| Lenox Surgical Instruments | FOWLER Tonsil Knife 200mm | LS02-127 | 200mm | Official site ↗ |
2 items listed in manufacturers’ own online catalogues, with sizes and model numbers as published. Check the exact item on the manufacturer’s page before ordering.
Companies offering this instrument
Rigor Instruments
Sialkot, Pakistan
Sialkot surgical instrument manufacturer with its own factory, offering spine, laparoscopy and obstetrics instruments and custom orders.
Shown only where the company’s own catalogue or website lists this instrument.
Further reading
- How to Read a Surgical Instrument CataloguePatterns, lengths, tips, locks, materials and finishes: the catalogue terms buyers need to compare instrument offers like for…
- Stainless Steel Grades and Finishes for Surgical InstrumentsMartensitic vs austenitic steel, ISO 7153-1 and ASTM F899, tungsten carbide inserts, titanium, and satin vs mirror finishes…
- How Surgical Instruments Are Made: From Forging to PassivationA step-by-step look at how reusable surgical instruments are made: steel choice, forging, machining, heat treatment, grinding, polishing…
Questions about the Fowler Tonsil Knife
What is a Fowler Tonsil Knife used for?
Named tonsil knife pattern, a long one-piece knife made for use in tonsil surgery.
Which configurations of the Fowler Tonsil Knife are documented?
This guide records these variations, shapes: Curved; jaw, tip or blade: Sharp. See variations, sizes & configurations for the full list.
Where can I find catalogue listings for the Fowler Tonsil Knife?
2 items matching this pattern are listed from manufacturers’ own online catalogues: Lenox Surgical Instruments (1) and Rigor Instruments (1). The catalogue table gives each model number and size as published, with a link to the official product page.
Which companies offer the Fowler Tonsil Knife?
Companies whose own catalogues list the Fowler Tonsil Knife include Rigor Instruments. Check the exact pattern and size with the company.
Which instruments are related to the Fowler Tonsil Knife?
Other knives & scalpel handles in this directory include Abraham Tonsil Knife, Beaver Scalpel Handle, Catlin Amputation Knife and Esmarch Plaster Knife. See all knives & scalpel handles.
What should I check when sourcing scalpel handles and knives?
- Pattern and size: compare the handle number or size and the blade sizes it takes with the supplier’s catalogue drawing or a sample. For the Fowler Tonsil Knife this page records Curved shapes and Sharp tips.
- Material: confirm the exact steel grade or alloy in the supplier’s documentation, such as the material specification or certificate.
- Finish and any coating, as stated by the supplier.
- Regulatory marking or registration required in your target market (see medical device certifications).
- Reprocessing: the cleaning, disinfection and sterilisation instructions in the manufacturer’s instructions for use (IFU).
Sources
- rigorinstruments.com/general-surgical-instruments/fowler-tonsil-knife-ri-s-1086/
- accessgudid.nlm.nih.gov/devices/04038653180042
- accessgudid.nlm.nih.gov/devices/05055445901097
- accessgudid.nlm.nih.gov/devices/04046826131029
Last checked 29 Oct 2026. Information is general reference, not clinical guidance.
Suggest a correction if any detail on this page is wrong.
Related instruments
Abraham Tonsil Knife
Tonsil knife pattern with a small blade on a long slender shaft, used in tonsil surgery.
Beaver Scalpel Handle
Slim, usually round knurled handle with a chuck or collet that holds Beaver-type mini blades for fine incisions.
Catlin Amputation Knife
Long, double-edged amputation knife (catlin or catling), historically used to cut the tissue between the bones of the forearm or leg.
Esmarch Plaster Knife
Hand-held knife with a short curved blade, used to cut through and trim plaster when a cast is opened or removed.