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Introduction

This manual is for users of the SPrint

™

Speech

Processor, which is part of the Nucleus

®

24

cochlear implant system. The SPrint is used with
the following Nucleus 24 cochlear implant systems: 

• Nucleus

®

24

• Nucleus

®

24k

• Nucleus

®

24 Contour

™

The SPrint is also used with the auditory brainstem
implant, the Nucleus

®

24 ABI. Please refer to the

User Manual Addendum for the SPrint speech
processor and accessories, if you are a Nucleus 24
ABI recipient.

Nucleus 24 implant systems consist of three parts:

• the implant

• the speech processor

• the headset

Together these three parts convert sounds from the
environment into coded electrical information that
is interpreted by your brain as sound.

SPrint User Manual 

◆

7

N02210F ISS4 DO2.qxd  24/4/02  1:12 PM  Page 7

Summary of Contents for SPrint

Page 1: ...User Manual for the SPrintTM speech processor and accessories Part Number N02210F Issue 4 April 2002 N02210F ISS4 DO2 qxd 24 4 02 1 12 PM Page 1...

Page 2: ...N02210F ISS4 DO2 qxd 24 4 02 1 12 PM Page 2...

Page 3: ...ecting the Headset to the Speech Processor 23 Wearing the Headset 24 Adjusting the Shape of the Ear Hook 26 Turning on the Speech Processor 27 Selecting a Program 27 Adjusting the Listening Controls 2...

Page 4: ...M Cable SPrint 52 Listening to the TV Hi Fi and Personal Computer 54 Personal Audio Cable 56 Monitoring the Speech Processor 57 Checking the Transmitting Coil 59 Caring for the System Storing the SPri...

Page 5: ...7 The microphone cover with sleeve 24 Figure 8 Adjusting the magnet on the transmitting coil 24 Figure 9 The LCD panel 27 Figure 10 External input socket 41 Figure 11 Four way modular plug 47 Figure 1...

Page 6: ...6 SPrint User Manual N02210F ISS4 DO2 qxd 24 4 02 1 12 PM Page 6...

Page 7: ...auditory brainstem implant the Nucleus 24 ABI Please refer to the User Manual Addendum for the SPrint speech processor and accessories if you are a Nucleus 24 ABI recipient Nucleus 24 implant systems...

Page 8: ...de that you may tear out and carry with you For further information contact your implant center or your clinician for expert advice This manual does not describe the operation of the cochlear implant...

Page 9: ...l display LCD panel to display control settings and symbols an external input socket enabling the speech processor to accept signals directly from external devices a red indicator light at the top of...

Page 10: ...children which provides signals that are audible to bystanders Control buttons Figure 2 Controls on the speech processor The speech processor is controlled by a set of push buttons and an LCD panel d...

Page 11: ...sitivity feature on and off LCD panel When the speech processor is turned on the LCD panel displays the active program symbols and settings for the active listening control either the microphone sensi...

Page 12: ...Your transmitting coil may look slightly different to the one shown Figure 3 The transmitting coil HS8 Headset The headset consists of a transmitting coil worn over the implant a microphone case worn...

Page 13: ...microphone and a 4 pin large female plug that attaches to the SPrint speech processor Figure 5 The HS8 headset cable The HS8 transmitting cable features a 4 pin female plug that attaches to the HS8 m...

Page 14: ...charge it independently of the first Lights that indicate when batteries are properly inserted and when charging is complete Note In some regions an alternative charger may be used Please read instruc...

Page 15: ...FM cable is for use with FM listening systems Other accessories for the SPrint include pouches in various sizes and styles ear hooks lapel clips a microphone lock a microphone sleeve a dry pack a tele...

Page 16: ...16 SPrint User Manual N02210F ISS4 DO2 qxd 24 4 02 1 12 PM Page 16...

Page 17: ...the headset and connect it to the speech processor 3 Fit the speech processor and headset so they are comfortable to wear 4 Turn on the speech processor and select the appropriate program 5 Adjust the...

Page 18: ...to replace the battery more frequently To replace the battery case 1 Grasp the body of the speech processor in your left hand 2 Grasp the battery case with your right hand and put your right index fin...

Page 19: ...To insert batteries into the speech processor 1 Put your thumbnail in the battery cover release latch Slide the latch and pull the battery cover back Do not attempt to remove the cover completely 2 S...

Page 20: ...ches are available pouches for the one battery case and the two battery case are designed to be worn on a belt or inside a pocket a pouch with a harness so it can be worn on a child s back or chest To...

Page 21: ...cting the transmitting coil Plug the two pin connector on the transmitting cable into the socket in the transmitting coil Connecting the microphone cables 1 Hold the microphone case with one hand and...

Page 22: ...top of the microphone case 4 Slide the cover hinge over the cables and then over the plastic lip at the bottom of the microphone case Do not force the hinge over the lip Ensure the cables extend from...

Page 23: ...groove just above the socket 4 Hold the cable in the groove while you click the cover closed Ensure that the cable comes through the hole at the top of the case When removing or fitting your cochlear...

Page 24: ...icrophone cover with sleeve To use the sleeve 1 Unscrew the ear hook from the microphone 2 Slide the sleeve over the end of the microphone 3 Screw the ear hook back into place Adjusting the magnet Fig...

Page 25: ...unter clockwise Insert the replacement magnet and turn it clockwise to a stable and comfortable position To keep the required magnetic force to a minimum you may occasionally need to trim or shave you...

Page 26: ...he shape of the ear hook unscrew it from the microphone case and place it in hot water at least 140 F 60 C for 5 minutes Remove the ear hook from the water and bend or straighten it to obtain the desi...

Page 27: ...at any one time enabling your clinician to develop programs for different listening environments The speech processor labels the programs from P1 to P4 and displays the current program number on the...

Page 28: ...voice is too soft Your clinician may choose to disable your volume control If both the microphone sensitivity and the volume controls are available press the Select button to alternate between them Th...

Page 29: ...rophone sensitivity consistently higher than ten consult your clinician The microphone sensitivity setting is saved with the current program If you select another program the microphone sensitivity wi...

Page 30: ...omfortable listening level 3 To increase the volume press the Up button 4 To decrease the volume press the Down button If you are adjusting the volume setting often or if adjusting the volume causes y...

Page 31: ...speech processor functions are used and when the battery is low Public alarm The public alarm informs bystanders when certain speech processor functions are used It may help parents and teachers assi...

Page 32: ...ress and hold down the Select button until the button lock symbol disappears from the LCD panel and you hear a long beep Personal Alarm The personal alarm has five types of signal Lock or reset 1 beep...

Page 33: ...valid button press 1 ping If you press a button inappropriately the speech processor emits a lower pitched ping The settings remain unchanged Public Alarm The public alarm has five signals that work t...

Page 34: ...sponding to the desired feature Resetting the Speech Processor To return the speech processor to the settings programmed by your clinician 1 Turn off the speech processor 2 Hold down the Program butto...

Page 35: ...charged batteries with partly charged batteries Replace the batteries only when the LCD panel displays the low battery symbol see Checking the Battery Condition NiCd batteries have a fairly high self...

Page 36: ...o not mix new and partially used batteries Checking the Battery Condition When the batteries get low the red indicator light on the top of the speech processor blinks and the LCD panel flashes the low...

Page 37: ...osable dispose of them appropriately 4 Slide in the new batteries In the two battery case insert the upper battery nearest the display panel with the positive terminal pointing to the open end Insert...

Page 38: ...e for a wall outlet AC power supply If you have a universal adaptor 1 Set the adaptor to 6 V DC output 2 Choose the correct adaptor plug 3 Set the polarity as shown on the charger s label that is nega...

Page 39: ...l not damage the battery or the charger 3 After approximately six hours the indicator light turns green indicating the battery is fully charged Remove the battery from the slot when ready to use If yo...

Page 40: ...tery 3 Use the charger indoors only Note In some regions an alternative charger may be used Please read instructions supplied with it for further information Connecting External Devices to the Speech...

Page 41: ...nly from the external input socket If you connect any other Cochlear device to the external input socket the speech processor mixes the external signal with environmental sound received from the heads...

Page 42: ...42 SPrint User Manual N02210F ISS4 DO2 qxd 24 4 02 1 12 PM Page 42...

Page 43: ...rophone sensitivity on the speech processor Adjust the microphone sensitivity to suit the loudness of the speaker and the environmental noise When talking to one person try clipping the microphone to...

Page 44: ...he clip as shown and attach the clip to your clothing 3 Keep the rubber band and spare band in a safe place for future use You can attach the headset cable securely in one position 1 Remove the rubber...

Page 45: ...rough its slot You can then attach the clip to a convenient place on your clothing Securing the Headset Microphone The microphone lock mic lock is used to anchor the microphone case over the external...

Page 46: ...the ear hook itself 4 Remove the microphone and mic lock from the ear and cut the tubing at the measured point 5 Slide the cut end of the tubing about 4 in 5 mm over the ear hook 6 Hook the microphon...

Page 47: ...on due to variations in telephone systems Contact your clinician or your nearest Cochlear office for further information Compatibility The Nucleus telephone adaptor is compatible with telephones that...

Page 48: ...to the handset socket of the adaptor 4 Check the telephone handset is operating normally by listening for the dial tone This can be done by placing the earpiece of the telephone handset next to your h...

Page 49: ...nvenient flat surface if required Using your telephone adaptor Plug the adaptor output cord into the external input socket of the SPrint The microphone in your headset no longer remains on once you co...

Page 50: ...and cleaning your Nucleus telephone adaptor refer to your Telephone Adaptor User Guide Using the Telecoil Using the telecoil with a hearing aid compatible telephone which has been fitted with an indu...

Page 51: ...tion to pick up the induction field 4 Increase the microphone sensitivity button to the desired level you may need to tilt the telecoil slightly to obtain the best sound Using the telecoil phone posit...

Page 52: ...sy Listener PE300T PE300R FM 2 Phonic Ear PE300T PE350R FM 2 Phonic Ear Easy Listener PE300T PE300R FM 7 Phonic Ear PE300T PE350R FM 7 Phonic Ear PE481T PE475R FM 10 Telex TW5 TDR7 FM 10 Connevans CRM...

Page 53: ...s for the FM receiver to the settings recommended by your audiologist Note Your audiologist may adjust the controls for you Once they are set it is not recommended they be changed without consulting y...

Page 54: ...ss from the audio equipment press the Up button To hear less environmental sound and more from the audio equipment press the Down button Listening to the TV Hi Fi or Personal Computer The TV Hi Fi cab...

Page 55: ...just the volume of your audio equipment using the control knob on the TV Hi Fi cable near the speech processor On position 1 the volume is very low and few sounds are picked up from the audio equipmen...

Page 56: ...ery powered equipment to the speech processor for example a personal stereo The personal audio cable should not be connected to mains powered equipment for example a TV stereo or PC It does not have a...

Page 57: ...ess from the audio equipment press the Up button To hear less environmental sound and more from the studio equipment press the Down button Monitoring the Speech Processor The monitor earphones can be...

Page 58: ...ved by the microphone before it is processed by the speech processor 3 Adjust the microphone sensitivity and volume to the desired levels If the sounds you hear are distorted contact your clinician or...

Page 59: ...the normal program settings 2 Place the signal check over the transmitting coil 3 If the system is functioning the red light in the center of the signal check will illuminate 4 If the red light does...

Page 60: ...le is faulty 5 If the signal check still does not illuminate plug the lapel microphone into the speech processor external input socket thereby disconnecting the headset microphone Align and hold the s...

Page 61: ...ries from the battery case Keeping the SPrint Speech Processor Clean Avoid getting sand or dirt into any part of the system If you do shake out as much sand or dirt as possible If necessary contact yo...

Page 62: ...e the batteries from the speech processor 2 Place the speech processor headset and dry pack into the pouch provided 3 Roll down the top of the pouch provided and snap it shut 4 Leave the pouch overnig...

Page 63: ...to repair any water damaged part Troubleshooting Diagnostic Tests There are some tests that you can perform to identify faults Testing RF transmission To check that the speech processor is transmittin...

Page 64: ...3 If the segment meter does not respond to speech replace the headset cable with a spare cable and check the segment meter in response to speech 4 If the segment meter still does not respond to speec...

Page 65: ...it and continues to work normally If no other program is available the speech processor stops working but continues to display the Read Manual and Service Required symbols Return the speech processor...

Page 66: ...e Testing RF transmission If the RF Test symbol does not appear inform your implant center that the speech processor failed the transmission test Speech sounds unclear to me Speech sounds too soft too...

Page 67: ...f enabled If loud sounds are uncomfortably loud turn down the volume If speech including your own voice is too soft try turning up the volume If you still have a problem after trying these solutions y...

Page 68: ...tion of your speech processor and transmitting cables Electromagnetic fields of different strengths are produced by almost all types of electronic devices The headset cables like antennae pick up envi...

Page 69: ...cannot send unprocessed electrical signals to the electrode array Battery charger will not charge batteries If the charge light does not turn on when you insert batteries into the battery charger 1 Ch...

Page 70: ...70 SPrint User Manual N02210F ISS4 DO2 qxd 24 4 02 1 13 PM Page 70...

Page 71: ...Generating Induced Currents Some medical treatments generate induced currents that may cause tissue damage or permanent damage to the cochlear implant Warnings for specific treatments are given below...

Page 72: ...implant Medical diathermy using ultrasound may be used below the head and neck Neurostimulation Do not use neurostimulation directly over the cochlear implant High currents induced into the electrode...

Page 73: ...magnet is still in place tissue damage may occur if the recipient is exposed to MRI Once the magnet is surgically removed the quality of the MRI will be affected by the metal in the cochlear implant...

Page 74: ...arents and caregivers should be counseled that the external implant system contains small parts which may be hazardous if swallowed Head Trauma A blow to the head in the area of the cochlear implant m...

Page 75: ...sound quality may be intermittently distorted when you are within approximately 1 mile 1 6 km of a radio or television transmission tower The effect is temporary and will not damage the speech process...

Page 76: ...system contacts any object or person Prior to engaging in activities that create extreme electrostatic discharge such as children playing on plastic slides the speech processor and headset should be r...

Page 77: ...ernal audio input 3 5 mm Audio Input Socket with signal inputs typically in the range of 0 1 30 mV RMS The ring connection provides a current limited supply 150 A for an external input device Headset...

Page 78: ...mm in diameter Transmitting frequency 5 0 MHz Battery Charger Dimensions 4 3 x 2 2 x 1 6 in 110 x 56 x 40 mm Weight 32 ozs 100 g without batteries or AC adaptor Circuit Two independent charge systems...

Page 79: ...ptor Output required 6 V DC 500 mA Caution Be sure to use an AC adaptor that is compatible with the standard power outlet in your country or you may damage your charger SPrint User Manual 79 N02210F I...

Page 80: ...ication card which you should carry at all times The implant center and the cochlear implant user are responsible for correctly completing both the registration card and the patient identification car...

Page 81: ...SPrint User Manual 81 G E N E R A L I N F O R M A T I O N N02210F ISS4 DO2 qxd 24 4 02 1 13 PM Page 81...

Page 82: ...82 SPrint User Manual G E N E R A L I N F O R M A T I O N N02210F ISS4 DO2 qxd 24 4 02 1 13 PM Page 82...

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