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Macintosh Blades English Profile
AL-1401 · 7 sizes · 68mm to 175mm
The English Macintosh is similar to the conventional Macintosh except that the flange is curved and lower at the handle end. Two studies have proved that this blade provided better results than other commonly used blades.
- 7Sizes
- 00 to 5Blade numbers
- ISO 7376Green system
- 134 °CAutoclavable
- Prices and lead time within one working day
- Evaluation samples on request
- Certificates you can verify yourself
- Made in our own factory in Sialkot since 1981
Sizes and codes
Choose your size
Every size has its own page and its own code. Use the code when you ask for a price.
00
Macintosh 00 · 68mm
Premature
AL-1401-00
0
Macintosh 0 · 80mm
Neonate
AL-1401-0
1
Macintosh 1 · 92mm
Infant
AL-1401-1
2
Macintosh 2 · 105mm
Child
AL-1401-2
3
Macintosh 3 · 135mm
Medium Adult
AL-1401-3
4
Macintosh 4 · 155mm
Large Adult
AL-1401-4
5
Macintosh 5 · 175mm
X-Large
AL-1401-5
| Code | Description | Blade number | Size | Page |
|---|---|---|---|---|
| AL-1401-00 | Premature | 00 | 68mm | Open size 00 |
| AL-1401-0 | Neonate | 0 | 80mm | Open size 0 |
| AL-1401-1 | Infant | 1 | 92mm | Open size 1 |
| AL-1401-2 | Child | 2 | 105mm | Open size 2 |
| AL-1401-3 | Medium Adult | 3 | 135mm | Open size 3 |
| AL-1401-4 | Large Adult | 4 | 155mm | Open size 4 |
| AL-1401-5 | X-Large | 5 | 175mm | Open size 5 |
Overview
About the Macintosh Blades English Profile
The English Macintosh is similar to the conventional Macintosh except that the flange is curved and lower at the handle end. Two studies have proved that this blade provided better results than other commonly used blades.
Reusable laryngoscope blade to view the larynx during tracheal intubation. The light sits in the handle and travels through the glass fiber optic light guide to the tip of the blade.
The range runs from size 00 (68mm, Premature) to size 5 (175mm, X-Large). Every size has its own code and its own page.
Size numbers are not fully standardised between makers, so compare the size in millimetres when you replace blades from another brand. Our blade size guide explains the typical patient group for each size. The choice of blade is always a clinical decision.
Sizes in this range, 68mm to 175mm
Specifications
Technical details
From our catalogue, Premium Laryngoscope Range, Volume III.
Identification
| Product | Macintosh Blades English Profile |
|---|---|
| Product code | AL-1401 |
| Size codes | AL-1401-00 to AL-1401-5 |
| Blade numbers | 00 to 5 (7 sizes) |
| Sizes | 68mm to 175mm |
| Category | Fiber Optic Green System Reusable Blades |
| Pattern | Macintosh, curved blade |
| Profile | English |
Light
| Light system | Fiber optic, green system |
|---|---|
| Light guide | Glass fiber optic, removable. It can be autoclaved separately. |
| Light source | In the handle (LED or xenon, depending on the handle) |
| LED lamp life (LED handles) | 50,000 hours |
| Continuous operation (LED handles) | 2 hours |
| Light at the blade tip (LED handles) | 8,000 to 10,000 lux |
Material and reprocessing
| Material | Non-magnetic stainless steel |
|---|---|
| Use | Reusable |
| Sterilisation | Autoclavable at 134 °C for 5 minutes |
| Autoclave cycles | 2,000 to 3,000 cycles at maximum light output |
Standard and fit
| Standard | Made to comply with ISO 7376 |
|---|---|
| Handle fit | Compatible with green-system handles made to ISO 7376 |
| Conventional handles | Not designed to fit (different fitting) |
Origin
| Manufacturer | Long Life Surgical Industries |
|---|---|
| Made in | Sialkot, Pakistan |
| Making laryngoscopes since | 1981 |
| Catalogue | Premium Laryngoscope Range, Volume III, page 2 |
Compatibility
Fits green-system handles
The blade is made to comply with ISO 7376, the international standard for laryngoscopes, and uses the fiber optic green-system fitting. It fits green-system handles made to ISO 7376, from us or from another maker.
It is not designed for conventional handles: a conventional blade carries a small lamp near its tip, while a green-system blade takes its light from a lamp or LED in the handle. Read ISO 7376 and the green system explained.
Handles in our green-system range
Battery Handles Fiber Optic Xenon, Stainless SteelAL-1451 · 5 sizes · See the handle
Battery Handles Fiber Optic Xenon, Brass Chrome PlatedAL-1452 · 5 sizes · See the handle
Battery Handles Fiber Optic LED, Stainless SteelAL-1453 · 5 sizes · See the handle
Battery Handles Fiber Optic LED, Brass Chrome PlatedAL-1454 · 5 sizes · See the handle
Spare part Replacement Fiber Optic light Guides English Profile (4mm) For Macintosh BladesAL-1462 · 6 codes · Spare part
Spare part Replacement LampsAL-1455 · 4 codes · Spare part
- LED lamp life with LED handles: 50,000 hours
- Continuous operation with LED handles: 2 hours
- Light at the blade tip with LED handles: 8,000 to 10,000 lux
LED or xenon? Compare the two light sources.
Care and reprocessing
Made to be used again and again
Reusable blades are cleaned and steam sterilised between patients. Always follow the instructions for use (IFU) and your hospital's validated process.
- 01Clean the blade after each use, as described in the instructions for use (IFU).
- 02Remove the light guide if it needs to be cleaned or sterilised on its own: it can be autoclaved separately.
- 03Steam sterilise (autoclave) at 134 °C for 5 minutes.
- 04The blade is made for 2,000 to 3,000 autoclave cycles at maximum light output.
Questions
Common questions about this blade
Which sizes of the Macintosh Blades English Profile are available?
There are 7 sizes: size 00 (Premature, 68mm, code AL-1401-00), size 0 (Neonate, 80mm, code AL-1401-0), size 1 (Infant, 92mm, code AL-1401-1), size 2 (Child, 105mm, code AL-1401-2), size 3 (Medium Adult, 135mm, code AL-1401-3), size 4 (Large Adult, 155mm, code AL-1401-4), size 5 (X-Large, 175mm, code AL-1401-5).
Which Macintosh blade size is for a neonate, infant or child?
In the catalogue, the Macintosh Blades English Profile has these sizes for babies and children: size 00 (Premature, 68mm, code AL-1401-00), size 0 (Neonate, 80mm, code AL-1401-0), size 1 (Infant, 92mm, code AL-1401-1), size 2 (Child, 105mm, code AL-1401-2). The adult sizes are size 3 (Medium Adult, 135mm, code AL-1401-3), size 4 (Large Adult, 155mm, code AL-1401-4), size 5 (X-Large, 175mm, code AL-1401-5). Choosing the size for a patient is a clinical decision. Our size chart compares every length on a millimetre ruler.
How long is each Macintosh blade size in millimetres?
In the Macintosh Blades English Profile, size 00 is 68mm; size 0 is 80mm; size 1 is 92mm; size 2 is 105mm; size 3 is 135mm; size 4 is 155mm; size 5 is 175mm.
What is the Macintosh blade, English profile?
The English Macintosh is similar to the conventional Macintosh except that the flange is curved and lower at the handle end. Two studies have proved that this blade provided better results than other commonly used blades.
Which handles fit this blade?
It is a fiber optic green-system blade, made to comply with ISO 7376, so it fits green-system handles made to ISO 7376. In our own range: Battery Handles Fiber Optic Xenon, Stainless Steel, Battery Handles Fiber Optic Xenon, Brass Chrome Plated, Battery Handles Fiber Optic LED, Stainless Steel, Battery Handles Fiber Optic LED, Brass Chrome Plated.
Does it fit a conventional laryngoscope handle?
No. Green-system (fiber optic) and conventional laryngoscopes use different fittings and light positions, so their blades and handles are not designed to work together. Use a green-system handle.
How is the blade sterilised?
It is reusable. Autoclavable at 134 °C for 5 minutes, for 2,000 to 3,000 cycles at maximum light output. The light guide is removable and can be autoclaved separately. Follow the instructions for use (IFU).
Where is it made?
In our own factory in Sialkot, Pakistan. Long Life Surgical Industries has made laryngoscopes since 1981.
How do I get a price or samples?
Add it to your enquiry list, or send us the codes with quantities and your country. Our export team replies within one working day with prices and lead times. Evaluation samples are available on request.
Documents
For your file or tender
Sent with every quotation, and on request at any time.
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