Willkommen zur AAPS-Dokumentation

AAPS ist eine Open-Source-App für Menschen, die mit Insulinabhängigen Diabetes leben, die als künstliches Pankreassystem (APS) auf Google Android Smartphones fungiert. It uses an openAPS software algorithm which aims to do what a living pancreas does: keeping blood sugar levels within healthy limits by using automated insulin dosing (AID). Additionally, you need a supported and FDA/CE approved insulin pump, and a continuous glucose meter.

Interested? Read more about AAPS in the introduction.

Warnung

WICHTIGER SICHERHEITSHINWEIS

Die grundlegenden Sicherheitsfunktionen von AAPS, die in dieser Dokumentation beschrieben sind, bauen auf den Sicherheitsfunktionen der Hardware auf, mit der Du Dein System aufgesetzt hast. Es ist extrem wichtig, dass die Insulinpumpe und das CGM-System, die für ein Closed Loop System mit automatisierter Insulinabgabe verwendet werden, hinreichend getestet und voll funktionstüchtig sind sowie (in Europa) eine CE-Kennzeichnung haben und (in Deutschland) als Medizinprodukte zugelassen sind. Veränderungen an Hard- oder Software dieser Komponenten können zu unerwarteter Insulinabgabe und damit zu erheblichen Risiken für den Anwender führen. Verwende keine defekten, modifizierten oder selbsterstellten Insulinpumpen oder CGM-Empfänger, um ein AAPS-System zu erstellen oder zu betreiben.

Außerdem ist es ebenso wichtig, nur Originalzubehör zu verwenden. Setzhilfen, Kanülen und Reservoire müssen vom Hersteller für den Einsatz mit deiner Pumpe bzw. deinem CGM zugelassen sein. Die Verwendung von nicht geprüftem oder modifiziertem Zubehör kann zu Ungenauigkeiten des CGM-Systems und Insulinabgabefehlern führen. Insulin ist sehr gefährlich, wenn es falsch dosiert wird. Spiele nicht mit deinem Leben, indem du ungeprüftes oder modifiziertes Zubehör verwendest.

Nicht zuletzt darfst Du keine SGLT-2-Hemmer (Gliflozins) einnehmen, da sie den Blutzuckerspiegel unberechenbar senken. Die Kombination mit einem Closed Loop System, das die basalen Raten senkt, um den BZ zu erhöhen ist besonders gefährlich, da durch die Gliflozin dieser BZ-Anstieg verhindert wird und ein gefährlicher Zustand durch Insulinmangel auftreten kann.

Bemerkung

Haftungsausschluss und Warnung

Alle Informationen, Gedanken und Code, die hier beschrieben werden, sind ausschließlich zu Informations- und Bildungszwecken bestimmt. Nightscout erfüllt keinerlei Anforderungen des Datenschutzes im Gesundheitswesen. Du verwendest Nightscout und AAPS auf eigenes Risiko. Setze es nicht ein, um Behandlungsentscheidungen zu treffen.
Bei Nutzung des Quellcodes von github.com bestehen keinerlei Gewährleistungs- und Garantieansprüche. Es gibt keinen Support. Im Übrigen wird auf die Lizenz verwiesen, die im Repository abgerufen werden kann.
Sämtliche Produkt- und Herstellernamen, Handelsmarken, Dienstleistungsmarken, Warenzeichen und eingetragene Dienstleistungsmarken sind Eigentum ihrer jeweiligen Inhaber und werden nur zu Informationszwecken genutzt und nicht für Werbung oder Marketing. Ihre Verwendung dient nur zur Information und bedeutet weder, dass AAPS zu ihnen gehört, noch dass sie unterstützt werden.

Bitte beachten - Dieses Projekt steht in keinerlei Verbindung zu: SOOIL, Dexcom, Accu-Chek, Roche Diabetes Care, Insulet oder Medtronic.

How to read the documentation?

We have provided this subsection of the documentation especially for those who are new to concept of Do-It-Yourself-APS (Artificial-Pancreas-Systems) in order to best show how to get acquainted with the information we consider to be the most important, especially in terms of understanding the reasons behind the „limits“ set in place when you are first beginning your AAPS journey. These safety limits have been developed over many years by observations of the inadvertent mistakes that new users are most likely to make when first learning to set up, build, and then successfully loop with AAPS - as most often those mistakes occur simply because the user was so excited to get started using the system that they may have forgotten to sit down and dedicate the time needed to understand the information within this documentation thoroughly. We have all been there!

Certainly the approach, „read everything“ has merit and is certainly true. However, it is not uncommon for newcomers to quickly become overwhelmed by the sheer volume and variety of new information that they are expected to understand all at once! So these next few subsections are meant to lay out the most important foundations of the knowledge necessary to successfully run your own chosen setup with as few hiccups as is possible. New users can refer back to this guide when they run into aspects of the system they are not yet familiar with; and to remind themselves where to go within the Documentation in order to locate more in-depth information, as needed. It is also important to lay out the capabilities of AAPS in an up-front manner, as sometimes it can be disappointing to discover in the middle of reading the documentation that certain necessary tools are currently not available for use (due to constraints on which types of insulin pumps or CGMs are available in some countries vs. other countries etc.) or simply offers less/different functionality than first assumed. Finally, it is important to acknowledge that many experience-related aspects inside this documentation only become pertinent as you begin to use AAPS in real-time. Just as it is nearly impossible to learn to play a sport perfectly just by reading about the rules, it takes a combination of first learning the foundations of the rules for safely operating AAPS and then committing the time learning how best to apply those rules as you navigate through the steps of looping with AAPS.

The Getting started subsection is a must read to understand the general concept of what an artificial pancreas system is designed to do; and is especially pertinent for users of AAPS.

The subsection What do I need? specifies the CGMs (Continuous Glucose Monitors) and insulin pumps which are are available for use with AAPS. This subsection is important to understand so that your AAPS system can be assembled and built correctly the first time around and will function well in real world situations.

The subsection Where to go for help? should help direct you to the best places to go to find help depending upon your levels of experience with AAPS. This is very important so that you don’t feel left out, especially at the beginning, and so that you can get in touch with others as quickly as possible, clarify questions and solve the usual pitfalls as quickly as possible. Experience shows that a lot of people are already using AAPS successfully, but everyone has a question at some point that they couldn’t solve on their own. The nice thing is, however, that due to the large number of users, the response times to questions are usually very quick, typically only a few hours. Don’t worry about requesting help, as there is no such thing as a dumb question! We encourage users of any/all levels of experience to ask as many questions as they feel is necessary to help get them up and running safely. Just try it out please.

In the subsection Glossary we have compiled a list of the acronyms (or short-term names) used throughout AAPS. For example, where to go to find out what the terms ISF or TT, stand for in in the more common (longer) terms.

For parents who want to build AAPS for their children, we recommend the subsection AAPS for children , as there you will find more advanced information specifically tailored for learning the extra steps necessary in order to remotely control your child’s AAPS app as well as a more comprehensive safety profile as compared to adults. You need to be able to support your children and understand the all the advanced concepts that AAPS offers to help you succeed.

Now that you have a solid understanding of the concepts that AAPS uses, know where to go for the the necessary tools to build your APS and are familiar with where to get help in case of an emergency, it is the right time to start building the app! The subsection How to install AAPS? shows you this in detail. Since the requirements are very different from anything you might have set up in the past, we recommend that you really follow the instructions, step-by-step the first few times you build the app, so that you have a stronger sense of how the app building process is supposed to behave when all directions are followed exactly. Please remember to take your time. Later this will go very quickly when you build the app again for a new version. That way you will have a greater chance of noticing when something doesn’t going as planned before too many steps are out of line. It is important to save the your keystore file (.jks file used to sign your app) in a safe place, so that you can always use that exact same keystore file and password each and every time you are asked to create a new updated version of AAPS, as this file is what makes sure that each new version of the app „remembers“ all the information that you have provided to it in previous versions of the app and thus ensure that the updates will go as smoothly as possible. On average, you can assume that there will be one new version and 2-3 required updates per year. This number is based on experience and may change in the future. But we do want to at least give you a general guideline on what to expect. When you are more experienced at building updated AAPS app versions all the steps that are required in building an updated app will only take 15-30 minutes, on average. However, in the beginning there can be a rather steep learning curve as these steps are not always considered intuitive by new users! So do not get frustrated if you find that it takes half a day or a whole day with some help from the community before you are finally finished with the update process. If you find that you are getting very frustrated just take a short break, and oftentimes; after a stroll around the block or two…you’ll find that you are better able to approach the problem again. We have also compiled a list of questions and answers to most of the typical errors that are likely to occur the first few updates located within the FAQs section; as well as within „How to install AAPS?“ that provides additional information in the subsection „Troubleshooting“.

The subsection Component Setup explains how to properly integrate each of the various different separate component parts into AAPS, as well as how to set them up to work as seamlessly as possible together. All components are listed under the separate sections: CGM/FGM, xDrip Settings, Pumps, Phones, Nightscout setup, and Smartwatches. The sensor (BG) values and control of the insulin pump are particularly important information to understand. The subsection Configuration describes the best pump configurations to use in AAPS.

This is followed by a particularly important subsection AAPS Usage, in which you are slowly introduced to the full usage of what AAPS has to offer via a safe and carefully calibrated step-by-step gradual process designed to make sure that you/your child are thoroughly familiar and comfortable navigating all the different levels and menu configurations before graduating on the next phase, each commonly referred to as the next Objective, until you are have enough experience to begin using the more advanced options available within the app. These Objectives are specially designed in such a way that will gradually unlock more possibilities of AAPS and switch from Open Loop to Closed Loop.

After that there is a subsection General Hints with e.g. information on how to deal with the crossing of time zones as well as knowing what to do during the Spring Forward - Fall Back daylight saving time changes which will occur twice a year while using AAPS.

There is a subsection for the clinicians who have expressed interest in open source artificial pancreas technology such as AAPS, or for patients who want to share such information with their clinicians.

Finally, in the subsection How to help? we would like to provide you with information so that you are able to suggest small or larger changes to the documentation yourself and work together with us on the documentation. We further need support for translation of the documentation By the way, it also very helpful for everyone if you could provide links to the corresponding documentation (or screenshots of where the links are located within the Documentation if you are not familiar with how to send a link) when answering questions from other users. That way the correct information can easily be located again should other users also be trying to find answers to the same types of questions in the future.

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Home

Introduction

Getting started

Remote control and following

What do I need

How to Install AAPS

Component Setup

Configuration

AAPS Usage

General Hints

Troubleshooting

FAQ

Glossary

Glossary

For Clinicians

For Clinicians

How to help

Sandbox

Bemerkung

Haftungsausschluss und Warnung

Alle Informationen, Gedanken und Code, die hier beschrieben werden, sind nur für Informations- und Bildungszwecke bestimmt. Nightscout erfüllt keinerlei Anforderungen des Datenschutzes im Gesundheitswesen. Du verwendest Nightscout und AAPS auf eigenes Risiko. Setze es nicht ein, um Behandlungsentscheidungen zu treffen.
Bei Nutzung des Quellcodes von github.com bestehen keinerlei Gewährleistungs- und Garantieansprüche. Es gibt keinen Support. Im Übrigen wird auf die Lizenz verwiesen, die im Repository abgerufen werden kann.
Sämtliche Produkt- und Herstellernamen, Handelsmarken, Dienstleistungsmarken, Warenzeichen und eingetragene Dienstleistungsmarken sind Eigentum ihrer jeweiligen Inhaber und werden nur zu Informationszwecken genutzt und nicht für Werbung oder Marketing. Ihre Verwendung dient nur zur Information und bedeutet weder, dass AAPS zu ihnen gehört, noch dass sie unterstützt werden.

Bitte beachten: Dieses Projekt steht in keinerlei Verbindung mit: SOOIL, Dexcom, Accu-Chek, Roche Diabetes Care oder Medtronic