ri-integral Fibre Optic (F.O.) Laryngoscopes
Please note: Some products have been discontinued and may now be available under different item numbers. For further assistance, please feel free to contact us.
Riester’s fibre-optic Laryngoscopes offer a high quality light source which helps improve the visualization of the larynx during intubation. This, coupled with the rechargeable battery built into the handle, gives the clinician the confidence to perform the intubation under a wide range of circumstances and patient types.
ri-integral
MACINTOSH F.O. BLADE
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The clear design of the Macintosh Fiber Optic blade with no edges or corners simplifies cleaning and autoclaving.
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Exceptionally high light intensity with LED illumination.
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Extra-strong fiber bundles with a cross-section of 17.3 mm ensure the best possible light intensity and durability.
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Laser welded, corrosion resistant
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Children; Adults


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MILLER F.O. BLADE
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The flat design of the F.O. blade improves visibility considerably and simplifies intubation.
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Atraumatic blade design.
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Blade size 00 for neonates.
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Laser welded, corrosion resistant.
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Neonates; Children; Adults
ri-integral
FLEX MACINTOSH F.O. BLADE
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Flexible blade with integrated F.O. light conductor.
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Bendable distal end.
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Outstanding light intensity with LED illumination.
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Improved light transmission through extra-strong fiber bundles.
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New blade design for simple intubation provides excellent visibility of the inlet of the larynx and vocal chords, reduced pressure in the pharyngeal area and minimised risk of injury.
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Available either in sizes 3 or 4.
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Adults

Features and benefits
- With integrated Fiber Optics (F.O.) light conductor.
- Particularly easy to clean, as there are no external conductors and openings to become contaminated!
- Outstanding light intensity through LED illumination and strong fiber bundles.
- Blade design for simple intubation.
- All blades are compatible with handles complying with ISO 7376.
Product details
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Dimensions |
ri-integral MACINTOSH F.O. blade 81 mm; 95 mm; 116 mm; 135 mm; 155 mm; 178 mm ri-integral MILLER F.O. blade 76 mm; 80 mm; 103 mm; 154 mm; 193 mm; 211 mm ri-integral FLEX MACINTOSH F.O. 132 mm; 154 mm |
| The lamp for Laryngoscope | Lamp, cold light LED 2.5 V 120 mA, mean life span 20,000 h Lamp, cold light LED 3.5 V 280 mA, mean life span 20,000 h |
| Ambient temperature | 0 °C to 40 °C |
| Relative humidity | 15% to 90% non-condensing |
| Storage/ Transport temperature | -20 °C to 50 °C |
| Storage/ Transport relative humidity | 15% to 85% non-condensing |
| Air pressure | 620 hPa - 1060 hPa |
Ordering information
ri-integral F.O. blade
| ART. NO. | REGION | DESCRIPTION |
|---|---|---|
| 12230 | All | ri-integral F.O. Macintosh 0 |
| 12231 | All | ri-integral F.O. Macintosh 1 |
| 12232 | All | ri-integral F.O. Macintosh 2 |
| 12233 | All | ri-integral F.O. Macintosh 3 |
| 12234 | All | ri-integral F.O. Macintosh 4 |
| 12235 | All | ri-integral F.O. Macintosh 5 |
| 12240 | All | ri-integral F.O. Miller 00 |
| 12241 | All | ri-integral F.O. Miller 0 |
| 12242 | All | ri-integral F.O. Miller 1 |
| 12243 | All | ri-integral F.O. Miller 2 |
| 12244 | All | ri-integral F.O. Miller 3 |
| 12245 | All | ri-integral F.O. Miller 4 |
| 12250 | All | ri-integral flex F.O. Macintosh 3 |
| 12251 | All | ri-integral flex F.O. Macintosh 4 |
ri-integral sets
| ART. NO. | REGION | DESCRIPTION |
|---|---|---|
| 8041 | All | ri-integral set Mac. LED 2.5 V, with C-handle non-rechargeable and blades 2, 3, 4 |
| 8053 | All | ri-integral set Mac. baby LED 2.5 V, with AA-handle non-rechargeable and blades 0, 1, 2 |
| 8061 | All | ri-integral set Miller LED 2.5 V, with C-handle non-rechargeable and blades 2, 3, 4 |
| 8073 | All | ri-integral set Miller baby LED 2.5 V, with AA-handle non-rechargeable and blades 0, 1, 2 |
| 8122 | All except US | ri-integral set Macintosh LED 3.5 V with C-handle rechargeable and blades 2, 3, 4 + ri-accu® L + ri-charger® L, 230 V |
| 8123 | All except US | ri-integral set Macintosh LED 3.5 V with C-handle rechargeable and blades 2, 3, 4 + ri-accu® L + ri-charger® L, 120 V |
| 8127 | All except US | ri-integral set Miller LED 3.5 V with C-handle rechargeable and blades 2, 3, 4 + ri-accu® L + ri-charger® L, 230 V |
| 8128 | All | ri-integral set Miller LED 3.5 V with C-handle rechargeable and blades 2, 3, 4 + ri-accu® L + ri-charger® L, 120 V |
| 8132 | All | ri-integral set Macintosh LED 3.5 V with AA-handle rechargeable and blades 0,1,2 + ri-accu® L + ri-charger® L, 230 V |
| 8133 | All except US | ri-integral set Macintosh LED 3.5 V with AA-handle rechargeable and blades 0,1,2 + ri-accu® L + ri-charger® L, 120 V |
| 8137 | All except US | ri-integral set Miller baby LED 3.5 V with AA-handle rechargeable and blades 0,1,2 + ri-accu® L + ri-charger® L, 230 V |
| 8138 | All | ri-integral set Miller baby LED 3.5 V with AA-handle rechargeable and blades 0,1,2 + ri-accu® L + ri-charger® L, 120 V |
Handle
| ART. NO. | REGION | DESCRIPTION |
|---|---|---|
| 12314 | All | C-handle LED 3.5 V, ⌀ 28 mm, rechargeable for blades with F.O. Laryngoscopes and ri-dispo |
| 12316 | All | AA-handle LED 3.5 V, ⌀ 19 mm, rechargeable for blades with F.O. Laryngoscopes and ri-dispo |
| 12312 | All | AA-handle LED 2.5 V, ⌀ 19 mm, non-rechargeable for blades with F.O. Laryngoscopes and ri-dispo |
| 12311 | All | C-handle LED 2.5 V, ⌀ 28 mm, non-rechargeable for blades with F.O. Laryngoscopes and ri-dispo |
| 12317 | All | AA-handle LED 2.5 V, ⌀ 32 mm (short), non-rechargeable for blades with F.O. Laryngoscopes and ri-dispo |
| 12332 | All |
Plug-in C-handle LED 3.5 V, 230 V for laryngoscopes (uses rechargeable lithium-ion battery ri-accu® L #10692, sold separately.)
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| 12333 | All |
Plug-in C-handle LED 3.5 V, 120 V for laryngoscopes (uses rechargeable lithium-ion battery ri-accu® L #10692, sold separately.)
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Batteries
| ART. NO. | REGION | DESCRIPTION |
|---|---|---|
| 10690 | All | ri-accu® L rechargeable Li-Ion battery type AA 3.5 V for AA-type battery handle and ri-charger® L |
| 10691 | All | ri-accu® L rechargeable Li-Ion battery type C 3.5 V for C-type battery handle and ri-charger® L |
| 10694 | All | ri-accu® L rechargeable Li-Ion battery (plug in handle) type C 3.5 V for C type battery handle |
| 10685 | All except US | Alkaline battery type AA 1.5 V, pack of 4 pcs. |
| 10686 | All except US | Alkaline battery type C 1.5 V, pack of 2 pcs. |
| 10692 | All |
ri-accu® L rechargeable Li-Ion battery type C 3.5 V for plug-in C-handle
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Charger
| ART. NO. | REGION | DESCRIPTION |
|---|---|---|
| 10705 | All except US | ri-charger® L 3.5 V / 100-240 V, white with wall bracket, EU (for ri-accu® L rechargeable Li-Ion battery) |
| 10705.001 | All except US | ri-charger® L 3.5 V / 100-240 V, white with wall bracket, with UK adapter (for ri-accu® L rechargeable Li-Ion battery) |
| 10705.002 | All except US | ri-charger® L 3.5 V / 100-240 V, white with wall bracket, with AU adapter (for ri-accu® L rechargeable Li-Ion battery) |
| 10706 | All | ri-charger® L 3.5 V / 100-240 V, white with wall bracket, with US adapter (for ri-accu® L rechargeable Li-Ion battery) |
| 10710 | All except US | Wall support with screws and plugs for ri-charger® and ri-charger®L |
| 12446 | All except US | Handle AA type reduction insert for ri-charger® L |
| 10713 | All except US | Ear specula compartment cover for ri-charger® L |
Spare parts and accessories
| ART. NO. | REGION | DESCRIPTION |
|---|---|---|
| 12320 | All | Bulb LED 2.5 V, 1 pc. |
| 12321 | All | Bulb LED 3.5 V, 1 pc. |
| 11389 | All | Pouch for up to 5 blades and 1 handle, black |
| 11393 | All except US | Hard protective carrying case for up to 12 blades 1 handle |
| 11392 | All except US | Hard protective case for ri-integral, ri-modul, ri-standard Macintosh baby |
| 11391 | All except US | Hard protective case for Sets ri-integral, ri-modul, ri-standard Macintosh |
| 11387 | All except US | Hard protective case for ri-integral, ri-standard Miller |
| 11388 | All except US | Hard protective case for ri-integral, ri-standard Miller baby |
Related Products
ri-modul Fibre Optic (F.O.) Laryngoscopes
Riester’s fibre-optic Laryngoscopes offer a high quality light source which helps improve the visualization of the larynx during intubation.
ri-dispo Laryngoscopes
The Riester high quality Makrolon® material, single use, low profile, laryngoscope blades provide a safe, strong, light and cost-effective alternative to reusable metal versions.
ri-standard Direct Illuminated Laryngoscopes
Riester’s Direct Illuminated Laryngoscopes design quick-to remove lamp at the front.
Where to buy?
Riester products are available in over 150 countries. Enter your country to easily find an authorized Riester distributor near you.