Medical system having plug and play function

Patent metadata

Field	Value
Publication number	US-10716504-B2
Application number	US-201715688317-A
Country	US
Kind code	B2
Filing date	Aug 28, 2017
Priority date	Mar 23, 2009
Publication date	Jul 21, 2020
Grant date	Jul 21, 2020

Abstract

A medical system is disclosed, which can be useable in particular for monitoring and/or controlling at least one bodily function of a user. The medical system comprises a control device and at least one medical user element embodied separately from the control device. The medical user element and the control device are designed to exchange data wirelessly. The medical system is designed to enable an automatic assignment step, wherein an exchange of personal data between the medical user element and the control device is enabled by the automatic assignment step. The medical system is furthermore designed to automatically initiate the automatic assignment step by means of an assignment coupling between the medical user element and the control device. The medical system is furthermore designed to enable a separation of the assignment coupling for medical operation of the medical system after the assignment step.

First claim

What is claimed is:

1. A medical system for monitoring and/or controlling at least one bodily function of a user, comprising:
a blood glucose measuring device;
at least one additional device, wherein either the blood glucose measuring device or the additional device or both serve as a control device; and
at least one medical user element embodied separately from the control device and configured to perform a medical function,
wherein the medical user element and the control device are configured to exchange data wirelessly,
wherein the medical user element and the control device are configured to move with respect to each other,
wherein the medical system is configured to perform an assignment coupling between the control device and the medical user element using a coupling interface and without physical contact between the control device and the medical user element;
wherein the control device and the medical user element exchange personal data automatically via a wireless communication link, wherein the personal data is exchanged only in response to the assignment coupling;
wherein a data exchange between the medical user element and the control device that are assigned to one another is effected upon establishment of proximity between the medical user element and the control device so that the data, including the personal data, is transmitted during a time period within which the medical user element moves past the control device.

2. The medical system of claim 1 , wherein the control device is configured to be stationary or move at a different speed with respect to the medical user element.

3. The medical system of claim 1 , wherein the medical user element is configured to be carried by the user.

4. The medical system of claim 3 , wherein the medical user element is configured to be carried directly on or in the body.

5. The medical system of claim 1 , wherein the data exchange between the medical user element and the control device is performed at transmission rates of more than 100 kbit/s.

6. The medical system of claim 1 , wherein the data exchange between the medical user element and the control device comprises a connection set-up between the medical user element and the control device and a transmission of personal data between the medical user element and the control device.

7. The medical system of claim 1 , wherein the personal data are transmitted between the medical user element and the control device by a single or by a repeated exchange of complementary data records.

8. The medical system of claim 1 , wherein temporal profiles of measurement values are transmitted between the medical user element and the control device in compartments.

9. The medical system of claim 1 , wherein temporal profiles of measurement values are mapped as a function of time over a total observation period.

10. The medical system of claim 1 , wherein the medical system is configured in a manner that it firstly communicates a first partial data record wirelessly upon establishment of proximity between the medical device and the control device.

11. The medical system of claim 10 , wherein the medical system is configured in a manner that, if time remains during the establishment of proximity, further partial data records are transmitted.

12. The medical system of claim 10 , wherein the medical system is configured in a manner that further partial data records are transmitted at later instants upon later instances of establishment of proximity.

13. The medical system of claim 10 , wherein temporal profiles of measurement values are represented completely by the first partial data record.

14. The medical system of claim 13 , wherein the medical system is configured in a manner that a representation of the temporal profiles of the measurement values become more accurate with communication of at least one further partial data record.

15. The medical system of claim 1 wherein the control device is configured as a data manager.

16. The medical system of claim 1 wherein the control device has at least one measurement function independent of the medical user element.

17. The medical system of claim 1 wherein the medical user element comprises one or more of the following elements,
a sensor configured to detect at least one analyte in a body fluid that can be implanted into a body tissue;
a measuring device configured to detect at least one bodily function; and
an insulin pump, and a medical actuator device comprising at least one actuator for controlling bodily function.

18. The medical system of claim 1 wherein the control device and the medical user element are prevented from exchanging personal data after the assignment coupling is terminated.

19. The medical system of claim 1 wherein the one additional device is further defined as a mobile radio device, a sport device, a personal digital assistant, a smart phone, pulse meter, or a pedometer.

Assignees

• Roche Diabetes Care Inc

Inventors

• Bernini Nicole
• Buck Jr Harvey B
• Eberhart Andreas
• Froech Sybille
• Gaa Otto
• Marquant Michael
• Rasch-Menges Juergen
• Roesicke Bernd
• Scherer Joerg

Classifications

• A61B5/0031 Primary

  Implanted circuitry · CPC title

• H04W4/70

  Services for machine-to-machine communication [M2M] or machine type communication [MTC] · CPC title

• G16H40/63

  for local operation · CPC title

• H04L67/12

  specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks · CPC title

• A61B5/0015

  characterised by features of the telemetry system · CPC title