Bionic Implanted and Mobile Software in Six (years of) Easy (ish) - - PowerPoint PPT Presentation

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Jul 31, 2023 127 likes •670 views

Bionic Implanted and Mobile Software in Six (years of) Easy (ish) Steps Mark Aufflick Xerxes Battiwalla Adam Searle @mark_sabbatical @xerxesb @adamphosho Bionic Implanted and Mobile Software in Six (years of) Easy (ish) Steps Mark

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Bionic Implanted and Mobile Software in Six (years of) Easy (ish) Steps

Xerxes Battiwalla

@xerxesb

Mark Aufflick

@mark_sabbatical

Adam Searle

@adamphosho

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Bionic Implanted and Mobile Software in Six (years of) Easy (ish) Steps

Xerxes Battiwalla

@xerxesb

Mark Aufflick

@mark_sabbatical

Adam Searle

@adamphosho

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What is a Cochlear Implant?

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“The cochlear ear implant is the first and only device produced by mankind which effectively restores the use of one of the human senses” Sir Gustav Nossal, Australian of the Year (2000)

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A Brief History of Cochlear Implants

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First Cochlear Implant Rod Saunders

Prof. Graeme Clark

1978 - Breakthrough

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HP2100 Minicomputer Portable “Speech Processor”

1980 - Miniaturisation

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1983 - 2016

Spectra WSP ESPrit 3G MSP SPrint™ ESPrit™ Freedom™

`83 `89 `94 `97 `98 `02 `05

CP810

`09

CP910 CP920

‘13

9th generation Nucleus sound processor

32 year of relentless innovation

‘16

CP950 Kanso

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Scaling

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Scaling the project team the software stack

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the project team the software stack

R & D

2 years

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the project team the software stack

Product Development

+4 years R & D

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the software stack

api.xml API Library App FW



Code generation Code generation

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the software stack

api.xml API Library App



Virtual sound processor

Code generation Code generation

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the software stack

api.xml API Library App



Virtual sound processor Standard parser/model

Code generation Code generation

BLE Central Models Transport BLE Peripheral Models Transport Connection

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the software stack

api.xml API Library App  Virtual Standard Code generation Code generation BLE Central Models Transport BLE Peripheral Models Transport Connection

API 92 properties 24 methods 217 data types 6 data models

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the software stack

api.xml API Library App  Virtual Standard Code generation Code generation BLE Central Models Transport BLE Peripheral Models Transport Connection

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the software stack

API Library Models Transport Models Transport

api.xml App  Virtual Standard Code generation Code generation BLE Central BLE Peripheral Connection

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the software stack

api.xml API Library App



Virtual sound processor Standard parser/model

Code generation Code generation

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the software stack

api.xml API Library App



Virtual sound processor BLE Stub FW Crypto Crypto

⛈

Crypto

Specification

Code generation

⛈

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the software stack

api.xml API Library App



Virtual sound processor BLE Stub FW Crypto C Library

⛈

Specification

Code generation

⛈

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the software stack

api.xml API Library App



Virtual sound processor BLE Driver Stub Driver FW API Library



BLE Driver Stub Driver FW SoundProcessor Kit Crypto Virtual sound processor Crypto Crypto Crypto

⛈

Crypto

Specification

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Scaling

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Scaling For Internal Skills

cross-training

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Scaling For Future Proofing

Swift

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Scaling The Dev Team

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Scaling Usability

real UX

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Scaling Usability

real UX

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localisation

bg cs da de el en es et fa fi fr he hr hu id it kk ko lt lv ms nb nl pl pt-BR pt ro ru sk sl sr sv th tr uk vi zh-Hans zh-H



Scaling For Humanity

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accessibility

Scaling For Humanity

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Scaling For Regulation

medical device review

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real users - putting your device on someone’s

Scaling For Validation

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Scaling For The Future

When your product becomes a product + platform

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Observations

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Observations

Time Complexity

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Observations

Time Complexity

Complexity Factors Parallel feature development cycles Number of system interconnections Translations, Regions & Accessibility multipliers Implementation details User Experience & Clinical requirements

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Observations

Time Complexity

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Observations

Time Complexity

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api.xml API Library App



Virtual sound processor BLE Driver Stub Driver FW API Library



BLE Driver Stub Driver FW SoundProcessor Kit Crypto Virtual sound processor Crypto Crypto Crypto

⛈

Crypto

Specification

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nordic neoxs crypto ble cloud api parser codegen sdk transport bilateral cloudsdk apple salesforce app swagger

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Grand UnifyingTheory Hypothesis

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Observations

Time Complexity

SLIDE 48 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 1.2 1.6 2 2.4 2.8 3.2 3.6 4 4.4 4.8 5.2 5.6 6 6.4 6.8

SLIDE 49 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 1.2 1.6 2 2.4 2.8 3.2 3.6 4 4.4 4.8 5.2 5.6 6 6.4 6.8 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 1.2 1.6 2 2.4 2.8 3.2 3.6 4 4.4 4.8 5.2 5.6 6 6.4 6.8 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 1.2 1.6 2 2.4 2.8 3.2 3.6 4 4.4 4.8 5.2 5.6 6 6.4 6.8

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Questions

Xerxes Battiwalla

@xerxesb

Mark Aufflick

@mark_sabbatical

Adam Searle

@adamphosho

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Questions

Xerxes Battiwalla

@xerxesb

Mark Aufflick

@mark_sabbatical

Adam Searle

@adamphosho