Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

MEDSOURCE Laryngoscope Blades: Miller, 1 Blade Size, Std, 4 in Overall Lg
MEDSOURCELaryngoscope Blades

MEDSOURCE Laryngoscope Blades: Miller, 1 Blade Size, Std, 4 in Overall Lg

The MEDSOURCE Laryngoscope Blade (Miller, MPN MS-46421) is a disposable, stainless steel blade in size 1 with a standard LED bulb, measuring 4 in overall length and 7/8 in overall width. 3G Electric interprets…

SKU 3G-OTH-554556

Brand
MEDSOURCE
Item
Laryngoscope Blades: Miller, 1 Blade Size, Std, 4 in Overall Lg
Category
Laryngoscope Blades
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

MEDSOURCE
Manufacturer Part Number
MS-46421
Type
Std
Material
Stainless Steel
Overall Lg
4 in
Color
Silver
Includes
LED Bulb
Blade Size
1
Disposable
Disposable
Overall Wd
7/8 in
Illumination Type
Standard
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MEDSOURCE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MEDSOURCE Laryngoscope Blade (Miller, MPN MS-46421) is a disposable, stainless steel blade in size 1 with a standard LED bulb, measuring 4 in overall length and 7/8 in overall width. 3G Electric interprets customer demand and delivers this genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the MEDSOURCE Laryngoscope Blade Miller MS-46421 used for?

The MEDSOURCE Laryngoscope Blade Miller MS-46421 is used for airway management during intubation procedures. Its size 1 stainless steel design with standard LED illumination provides clear visibility for medical professionals in clinical and emergency settings.

What are the specifications of the MEDSOURCE Laryngoscope Blade MS-46421?

The MEDSOURCE Laryngoscope Blade MS-46421 is a disposable Miller blade in size 1, made of stainless steel with a silver finish. It includes an LED bulb, measures 4 in overall length and 7/8 in overall width, and uses standard illumination.

Where to buy MEDSOURCE Laryngoscope Blades worldwide?

3G Electric supplies MEDSOURCE Laryngoscope Blades worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we interpret demand and deliver genuine equipment across 14 departments, including medical supplies, to any international destination.

How to select the correct MEDSOURCE Laryngoscope Blade size?

Selecting the correct MEDSOURCE Laryngoscope Blade size depends on patient anatomy and clinical requirements. Size 1 (Miller) is typically used for pediatric patients. Always consult clinical guidelines and verify compatibility with your handle before use.

Used in

Common applications for MEDSOURCE
Hospital operating rooms — MEDSOURCE Hood Cover (MS-44400) used as a saliva barrier over surgical caps
Isolation wards — MEDSOURCE Hood Cover (MS-44400) for infection control during patient care
Dental clinics — MEDSOURCE Hood Cover (MS-44400) to reduce droplet spread during procedures
Cleanroom environments — MEDSOURCE Hood Cover (MS-44400) for particulate control in low-grade cleanrooms
Laboratory settings — MEDSOURCE Hood Cover (MS-44400) as a disposable cover for staff in biosafety areas

MEDSOURCE Products

3G Electric supplies MEDSOURCE laryngoscope blades. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from MEDSOURCE

View all MEDSOURCE parts
MEDSOURCE Laryngoscope Blade: MacIntosh, 1 Blade Size, Std, 3 7/16 in Overall Lg, 3/8 in Overall Wd (MPN MS-46011). Key specifications — Brand: MEDSOURCE; Blade Size: 1; Color: Silver; Material: Stainless Steel; Disposable: Reusable; Illumination Type: Standard.
MEDSOURCE
MEDSOURCE Laryngoscope Blade: MacIntosh, 1 Blade Size, Std, 3 7/16 in Overall Lg, 3/8 in Overall Wd (MPN MS-46011). Key specifications — Brand: MEDSOURCE; Blade Size: 1; Color: Silver; Material: Stainless Steel; Disposable: Reusable; Illumination Type: Standard.
MEDSOURCE Laryngoscope Blade: Miller, 1 Blade Size, Fiber Optic, 4 1/8 in Overall Lg (MPN MS-46221). Key specifications — Brand: MEDSOURCE; Blade Size: 1; Color: Silver; Material: Stainless Steel; Disposable: Disposable; Illumination Type: Fiber Optic.
MEDSOURCE
MEDSOURCE Laryngoscope Blade: Miller, 1 Blade Size, Fiber Optic, 4 1/8 in Overall Lg (MPN MS-46221). Key specifications — Brand: MEDSOURCE; Blade Size: 1; Color: Silver; Material: Stainless Steel; Disposable: Disposable; Illumination Type: Fiber Optic.
MEDSOURCE Laryngoscope Blade: MacIntosh, 4 Blade Size, Fiber Optic, 6 1/8 in Overall Lg (MPN MS-46214). Key specifications — Brand: MEDSOURCE; Blade Size: 4; Color: Silver; Material: Stainless Steel; Disposable: Disposable; Illumination Type: Fiber Optic.
MEDSOURCE
MEDSOURCE Laryngoscope Blade: MacIntosh, 4 Blade Size, Fiber Optic, 6 1/8 in Overall Lg (MPN MS-46214). Key specifications — Brand: MEDSOURCE; Blade Size: 4; Color: Silver; Material: Stainless Steel; Disposable: Disposable; Illumination Type: Fiber Optic.
MEDSOURCE Laryngoscope Blades: MacIntosh, 3 Blade Size, Fiber Optic, 5 1/4 in Overall Lg (MPN MS-46113). Key specifications — Brand: MEDSOURCE; Blade Size: 3; Color: Silver; Material: Stainless Steel; Disposable: Reusable; Illumination Type: Fiber Optic.
MEDSOURCE
MEDSOURCE Laryngoscope Blades: MacIntosh, 3 Blade Size, Fiber Optic, 5 1/4 in Overall Lg (MPN MS-46113). Key specifications — Brand: MEDSOURCE; Blade Size: 3; Color: Silver; Material: Stainless Steel; Disposable: Reusable; Illumination Type: Fiber Optic.
MEDSOURCE Laryngoscope Blade: Miller, 0 Blade Size, Std, 2 15/16 in Overall Lg, 3/8 in Overall Wd (MPN MS-46020). Key specifications — Brand: MEDSOURCE; Blade Size: 0; Color: Silver; Material: Stainless Steel; Disposable: Reusable; Illumination Type: Standard.
MEDSOURCE
MEDSOURCE Laryngoscope Blade: Miller, 0 Blade Size, Std, 2 15/16 in Overall Lg, 3/8 in Overall Wd (MPN MS-46020). Key specifications — Brand: MEDSOURCE; Blade Size: 0; Color: Silver; Material: Stainless Steel; Disposable: Reusable; Illumination Type: Standard.
MEDSOURCE Laryngoscope Blade: MacIntosh, 3 Blade Size, Std, 5 1/16 in Overall Lg, 9/16 in Overall Wd (MPN MS-46013). Key specifications — Brand: MEDSOURCE; Blade Size: 3; Color: Silver; Material: Stainless Steel; Disposable: Reusable; Illumination Type: Standard.
MEDSOURCE
MEDSOURCE Laryngoscope Blade: MacIntosh, 3 Blade Size, Std, 5 1/16 in Overall Lg, 9/16 in Overall Wd (MPN MS-46013). Key specifications — Brand: MEDSOURCE; Blade Size: 3; Color: Silver; Material: Stainless Steel; Disposable: Reusable; Illumination Type: Standard.
MEDSOURCE Laryngoscope Blade: Miller, 3 Blade Size, Fiber Optic, 7 11/16 in Overall Lg (MPN MS-46223). Key specifications — Brand: MEDSOURCE; Blade Size: 3; Color: Silver; Material: Stainless Steel; Disposable: Disposable; Illumination Type: Fiber Optic.
MEDSOURCE
MEDSOURCE Laryngoscope Blade: Miller, 3 Blade Size, Fiber Optic, 7 11/16 in Overall Lg (MPN MS-46223). Key specifications — Brand: MEDSOURCE; Blade Size: 3; Color: Silver; Material: Stainless Steel; Disposable: Disposable; Illumination Type: Fiber Optic.
MEDSOURCE Laryngoscope Blades: MacIntosh, 2 Blade Size, Std, 4 1/2 in Overall Lg, 7/8 in Overall Wd (MPN MS-46412). Key specifications — Brand: MEDSOURCE; Blade Size: 2; Color: Silver; Material: Stainless Steel; Includes: LED Bulb; Disposable: Disposable; Illumination Type: Standard.
MEDSOURCE
MEDSOURCE Laryngoscope Blades: MacIntosh, 2 Blade Size, Std, 4 1/2 in Overall Lg, 7/8 in Overall Wd (MPN MS-46412). Key specifications — Brand: MEDSOURCE; Blade Size: 2; Color: Silver; Material: Stainless Steel; Includes: LED Bulb; Disposable: Disposable; Illumination Type: Standard.