PHONAK Virto B-Titanium Hearing Aids Instruction Manual

PHONAK Virto B-Titanium Hearing Aids

Product Information

– Right: Virto B70-Titanium
Titanium FitGuide Measurements| The Titanium FitGuide (TFG) measures the possible insertion
depth. The device will be built according to the evaluated FitGuide
value. If the measurement falls between two numbers, please use the
more conservative measurement, i.e., the smaller number.
Acoustically Optimized Venting (AOV)| – Phonak will set the correct vent diameter and style based on
Audiogram/shell geometry/feedback canceller and required
low-frequency gain. This is the recommended vent type.
– AOV-O is a more open venting option recommended for first-time
users and clients who are sensitive to occlusion.
Cosmetic Aspect| Human ear canals are not fully symmetrical. Therefore, binaural
custom in-the-ear devices cannot always be built in the same size
and position in the ear.

Product Usage Instructions

1. Step 1: Customer and Patient Information
   • Fill in the customer and patient information fields.
   • Provide the necessary Audiogram details.
   • Select the desired shipping and handling options.
   • Indicate if the patient order is being paid for by state or federal government funds.
2. Step 2: Performance Level
   • Select the performance level for the left and right devices.
3. Step 3: Titanium FitGuide Measurements (optional)
   • Measure the possible insertion depth using the Titanium FitGuide (TFG).
   • If the measurement falls between two numbers, use the smaller number as the FitGuide value.
4. Step 4: Product Options
   • Select the desired power level, wax system, vent type, faceplate color, input option, removal line, user controls, and finish.
   • Note that certain options may increase device size.
5. Step 5: Special Instructions and Notes
   • Provide any special instructions or notes regarding the order.
   • Indicate if changes are required and whether a phone call is necessary for those changes.

All of our products, including custom products and spare parts, can be ordered online in the Phonak Store. Products, options, and pricing are subject to change without notice.

Contact Information:

Phonak U.S. | 750 North Commons Drive | Aurora, IL 60504
Phone: 800-777-7333 | Fax: 630-393-9858

Customer and Patient Information

Shipping & Handling Options

• Next Morning ($32.99)
• Next Afternoon ($21.99)
• 2 Business Days ($20.99)
• 3–5 Business Days ($19.99)

Based on location and courier

Performance Level

• Left
• Right
• Virto B90-Titanium
• Virto B70-Titanium

Titanium FitGuide Measurement

• Module Used:  M P (Please circle one)
• Left:
• Right:

How to use TFG

www.phonakpro-us.com/virto-b-titanium

Product Options

Special Instructions and Notes

• Call if changes are required
• No phone call required to make changes.

All of our products, including custom products and spare parts, can be ordered online in the Phonak Store. Products, options and pricing are subject to change without notice.

Options in shaded field may increase device size

• P (50/115)
• SP (60/119) CIC shell style
• AOV-O; Open—focus occlusion reduction (OO) Other:
• Left
• Right
• Symmetrical build (SY)
• Telecoil (TP) — shell style will be changed to CIC

All products are non-wireless

Please fill in the following sections:

• Account information
• Patient information
• Audiometric data (mandatory for AOV)
• Select warranty information

Select performance level:

• B90 Premium
• B70 Advanced

Titanium FitGuide (TFG)

Measure the possible insertion depth. The device will be built in accordance with the evaluated FitGuide value. If the measurement falls between two numbers, please use the more conservative measurement, i.e. the smaller number.

• Side M — For devices with M-receiver
• Side P — For devices with P-receiver
• Models with SP receiver will be built without FitGuide information

Impression Taking with the Titanium FitGuide
Recommendation for taking deep impressions:

• Use EasyView Otoblock 1
• Low viscosity impression material recommended 2
• Always fill the complete concha with impression material 3
• Intertragal notch must be visible 4
• Impression length must cover the evaluated FitGuide value 5

Select the custom product options:

• Use the “smallest possible” track for fast ordering
• The shaded box options will increase device size

AOV = Acoustically Optimized Venting — Phonak will set the correct  vent diameter and style in relation to Audiogram/shell geometry/ feedback canceller and required low frequency gain — this is the recommended vent type.
AOV-O = Acoustically Optimized Venting — Open. This specific venting is more open and recommended for first time users and clients who are sensitive to occlusion.

Cosmetic aspect:

• Human ear canals are not fully symmetrical. Therefore binaural custom in-the-ear devices cannot always be built in the same size and position in the ear.
• As an option, we can design the two devices to look similar in the ear.
• As a result, one device may not be as small as possible.
• Please request this with the “symmetrical build (SY)” check box.

Faceplate colors:

Power level:

• Virto B-Titanium is designed for the smallest device size
• Power level P/SP may increase device size
• AOV-O to be used for hearing loss up to 40dB in the low frequencies (500-IKHz)

Last updated: August 4, 2022

References

• Hearing Aids | Phonak

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