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Sexton Micro Ear Knife Straight 18cm

Sexton Micro Ear Knife Straight, 18cm
Sexton Micro Ear Knife Straight 18cm
ENT Surgical Instruments › Ear Surgery Instruments › Micro Ear Knives › Sexton Micro Ear Knife Straight 18cm The Sexton Micro Ear Knife Straight is a fine ear surgery knife, 18cm long, model HM-SX-S180. Sexton ear knives are long ear knives, 17 to... Read More
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Tags: Sexton ear knife , Sexton knife , straight ear knife , micro ear knife , ear knife , otology knife , HM-SX-S180

ENT Surgical Instruments › Ear Surgery Instruments › Micro Ear Knives › Sexton Micro Ear Knife Straight 18cm

The Sexton Micro Ear Knife Straight is a fine ear surgery knife, 18cm long, model HM-SX-S180. Sexton ear knives are long ear knives, 17 to 18cm, for incisions in the ear canal skin and eardrum made through an ear speculum. The long shaft keeps the hand well back from the ear. It belongs to the Healermed Micro Ear Knives range, part of Ear Surgery Instruments.

At a Glance

  • Instrument: Micro ear knife, reusable
  • Type: Sexton ear knife
  • Blade: Straight
  • Length: 18cm
  • Model code: HM-SX-S180
  • Material: German stainless steel
  • Sterilization: Steam autoclavable to 134°C
  • Manufacturer: Healermed Instruments, Sialkot, Pakistan

Sexton Micro Ear Knife Straight 18cm for Otology and Middle Ear Surgery

Choose Your Ear Knife

Knife type

Sickle knives
3 knives Roller knives
2 knives Rosen knives
3 knives Plester knife
1 knife Sexton knives
✓ viewing

Sexton blade · length

Straight 18cm
✓ viewing 45 Degree Bent 17cm
HM-SX-45-170 Sexton-Gerzog Bayonet 17cm
HM-SG-BY170

Length is the overall length of the knife. Each knife is its own listing with its own model code.

What This Ear Knife Does

The straight knife (18cm) cuts in line with the view. The 45 degree bent knife (17cm) turns the blade to reach cuts at an angle. The Sexton-Gerzog bayonet knife (17cm) has an offset, bayonet-shaped shaft that keeps the hand and handle out of the line of sight through the speculum or microscope.

Other Knives in This Group

This knife is also made as the Sexton Micro Ear Knife 45 Degree Bent – 17cm (HM-SX-45-170) and the Sexton-Gerzog Micro Ear Knife Bayonet – 17cm (HM-SG-BY170).

All Micro Ear Knives in the Range

ModelKnifeLength
HM-SK-AS145Angled Sickle Schuknecht14.5cm
HM-SK-RV155Schuknecht Roller Vertical15.5cm
HM-SK-RH155Schuknecht Roller Horizontal15.5cm
HM-RK-00-150Rosen Straight
Diameters 1.0 to 3.0mm		15cm
HM-RK-45-150Rosen 45 Degree
Diameters 1.0 to 3.0mm		15cm
HM-RK-90-150Rosen 90 Degree
Diameters 1.0 to 3.0mm		15cm
HM-WK-S155Wullstein Sickle15.5cm
HM-TK-S155Tabb Sickle15.5cm
HM-PK-M150Plester Mucosa15cm
HM-SX-S180
✓ this item		Sexton Straight18cm
HM-SX-45-170Sexton 45 Degree Bent17cm
HM-SG-BY170Sexton-Gerzog Bayonet17cm

Rosen knives come in 1.0, 1.4, 1.5, 1.6, 2.0, 2.3, 2.5, 2.6, 2.8 and 3.0mm blade diameters. Click a model code to open that knife.

Which Ear Knife Does What

Key Features

  • ✔ Straight blade — long reach through a speculum
  • ✔ 18cm length for access through the ear canal
  • ✔ Fine edge, finished for clean cutting
  • ✔ Slim shaft keeps the microscope view clear
  • ✔ German stainless steel, corrosion resistant
  • ✔ Reusable and steam autoclavable to 134°C

Specifications

Model codeHM-SX-S180
InstrumentMicro ear knife
TypeSexton Straight
BladeStraight
Length18cm
MaterialGerman stainless steel
ReusableYes — steam autoclavable to 134°C
Custom sizesMade on request
ComplianceFDA CGMP, ISO 13485, ISO 9001, CE Mark

Clinical Uses

  • Incisions in the ear canal skin
  • Incisions in the eardrum
  • Ear surgery through an ear speculum

Care and Sterilization

Ear knife blades are fine and lose their edge if they touch metal. Use them on soft tissue only, never on bone, wire or needles, and store each knife with its blade in a tip guard so the edges never knock against other instruments. A dull blade tears tissue instead of cutting it, so check the edge under magnification at every cycle. Clean the instrument straight after use, before blood and tissue dry on the tip. Use a soft brush and an ultrasonic cleaner, rinse, and dry fully. Put a drop of instrument lubricant on the joint before sterilizing. Steam autoclave at up to 134°C in a tray with a silicone mat or tip guard, so the fine tip never knocks against other instruments. Check the tip under magnification at every cycle.

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See every Micro Ear Knives size ›

📦 Shop Bulk

Hospitals, distributors and importers get factory-direct pricing, mixed sizes in one order, OEM and private-label branding, and samples on request.

Request a wholesale quote ›

Why Buy Direct From the Manufacturer

Made by Healermed Instruments, a surgical instrument manufacturer and exporter in Sialkot, Pakistan. Buying from the factory removes the importer and distributor margin. Production runs under an ISO 13485 and FDA CGMP quality system, with ISO 9001 and CE Mark certification. OEM manufacturing and private-label branding are available for distributors and brand owners.

Complete Ear Surgery Instrument Range

Every Healermed micro ear instrument, grouped by category. Part of the Ear Surgery Instruments range under ENT Surgical Instruments.

Micro Ear Forceps · 15 sizes · Straight, bent up, right and left jaws in 3 tip sizes

Straight Smooth 4x0.8mm Straight Serrated 4x0.8mm Bent Up Serrated 4x0.8mm Angled Right Serrated 4x0.8mm Angled Left Serrated 4x0.8mm Straight Smooth 4x0.6mm Straight Serrated 4x0.6mm Bent Up Serrated 4x0.6mm Angled Right Serrated 4x0.6mm Angled Left Serrated 4x0.6mm Straight Smooth 3.5x0.6mm Straight Serrated 3.5x0.6mm Bent Up Serrated 3.5x0.6mm Angled Right Serrated 3.5x0.6mm Angled Left Serrated 3.5x0.6mm

Micro Ear Cup Forceps · 8 sizes · Straight, bent up, right and left cups in 2 sizes

Cup Straight 4x1mm Cup Bent Up 4x1mm Cup Bent Right 4x1mm Cup Bent Left 4x1mm Cup Straight 3.5x0.6mm Cup Bent Up 3.5x0.6mm Cup Bent Right 3.5x0.6mm Cup Bent Left 3.5x0.6mm

Micro Ear Nippers · 4 sizes · House-Dieter malleus nippers, 4 cutting directions

Malleus Nipper Up Malleus Nipper Down Malleus Nipper Right Malleus Nipper Left

Wire Bending Forceps · 2 sizes · McGee forceps for stapes prosthesis wire

McGee 3.5mm Tip McGee 6mm Tip

Fuller Prosthesis Introducing Forceps · 1 size · Holds and places a middle ear prosthesis

Fuller 7mm Tip

Wullstein Micro Ear Scissors · 4 items · 4mm blades, 9cm, straight, up, right, left

Wullstein Straight Wullstein Bent Up Wullstein Bent Right Wullstein Bent Left

Bellucci Micro Ear Scissors · 4 items · 4mm blades, 8cm, straight, up, right, left

Bellucci Straight Bellucci Bent Up Bellucci Bent Right Bellucci Bent Left

Shea-Bellucci Micro Ear Scissors · 4 items · 8mm blades, 8cm, straight, up, right, left

Shea-Bellucci Straight Shea-Bellucci Bent Up Shea-Bellucci Bent Right Shea-Bellucci Bent Left

Micro Ear Knives · 12 knives (this category) · Sickle, roller, Rosen, Plester and Sexton ear knives

Angled Sickle Schuknecht Roller Vertical Roller Horizontal Rosen Straight Rosen 45° Rosen 90° Wullstein Sickle Tabb Sickle Plester Mucosa ✓ Sexton Straight Sexton 45° Bent Sexton-Gerzog Bayonet

Looking for nose or throat instruments? Browse all ENT Surgical Instruments, or go back to Ear Surgery Instruments.

Frequently Asked Questions

What is a Sexton ear knife Straight used for?

Incisions in the ear canal skin; incisions in the eardrum. Sexton ear knives are long ear knives, 17 to 18cm, for incisions in the ear canal skin and eardrum made through an ear speculum.

Straight, 45 degree or bayonet Sexton ear knife?

Straight cuts in line with the view. The 45 degree bent blade reaches cuts at an angle. The Sexton-Gerzog bayonet keeps your hand out of the line of sight through the speculum.

Is this micro ear knife autoclavable?

Yes. It is reusable and can be steam autoclaved at up to 134°C. Protect the blade in a tip guard.

What is the minimum order quantity for bulk orders?

The minimum order is agreed per order, not fixed. Send the model codes and quantities you need through the wholesale request page and we confirm the minimum for that order.

Do you provide samples?

Yes. Samples are available on request and the buyer pays the shipping. Tell us the model codes you want to check.

Can I order a custom size?

Yes. Other tip lengths, tip widths and working lengths can be made on request. Send your specification through the wholesale request page and our production team will confirm.

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