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TetraGraph Philips Interface
Operating Instructions
TetraGraph Philips Interface SEN 2007
SEN 257
Issue 2.1
06 October 2020

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Summary of Contents for SENZIME TetraGraph Philips Interface

  • Page 1 TetraGraph Philips Interface Operating Instructions TetraGraph Philips Interface SEN 2007 SEN 257 Issue 2.1 06 October 2020...
  • Page 2: Table Of Contents

    Contents Introduction .......................... 1 Abbreviations ........................1 Warnings and cautions ......................2 Scope of Use and Contraindications ..................2 Intended Users ........................2 Summary of Operation ......................3 Associated Devices ........................ 3 Summary of Warnings and cautions ..................4 Symbols and Icons ......................... 4 Getting Started ........................
  • Page 3: Introduction

    It is important that these instructions be read thoroughly and understood before using the equipment. Always inspect the TetraGraph Philips interface device for any physical damage or missing parts before use. Make sure that the universal CAT5e cable is connected to the TetraGraph Philips Interface module before use.
  • Page 4: Warnings And Cautions

    No contraindications have been identified for the intended use of the TetraGraph Philips Interface. 5. Intended Users The intended user of the TetraGraph Philips Interface product is the same user group as intended for the TetraGraph Monitor and the Philips IntelliVue Monitor. SEN 257 Issue 2.1...
  • Page 5: Summary Of Operation

    Count, PTC and ST measurements. TOF responses can also be displayed in wave form. The TetraGraph Philips Interface makes use of nine standard labels, as specified by Philips, and two additional custom labels. The custom labels are ‘NMT’ (measurement numeric) and ‘TOF’...
  • Page 6: Summary Of Warnings And Cautions

    Please ensure that the TetraGraph Philips Interface is used with devices which it is intended to be used. Please use the CAT5e cable that is supplied together with the TetraGraph Philips Interface. Any other cable may be incompatible with the TetraGraph Philips Interface product.
  • Page 7: Getting Started

    TetraGraph Monitor IFU SEN 008 The TetraGraph monitor and TetraGraph Philips Interface are supplied by Senzime AB, the Philips IntelliBridge EC10 and Philips IntelliVue monitors are supplied by Philips (Figure 2). IntelliBridge EC10 needs to have OpenInterface driver (option 101) version A.6 or higher installed.
  • Page 8: Instructions For Connecting

    Figure 3. The RS232 port of TetraGraph Monitor allows external devices to be connected. After inserting the TetraGraph Philips Interface to the TetraGraph Monitor, connect the other end of the TetraGraph Philips Interface to the Philips IntelliVue Monitor via an interface module such as EC10 or EC40 (provided by Philips).
  • Page 9: Operation

    12. Operation When the TetraGraph is turned on and connected to a Philips IntelliVue monitor via the TetraGraph Philips Interface, the default SPI labels will appear on the screen as in the following example from a Philips MX550 monitor (Figure 4): Figure 4.
  • Page 10 Figure 5 shows how the Philips IntelliVue Monitor can display TOF-results generated by the TetraGraph system, for each label as seen in Figure 4. Figure 5. Screen shot from when Philips IntelliVue monitor can display TOF-results given by TetraGraph system. In Figure 5 the TOF bar-wave shows four TOF responses in which the TOF ratio is 89 %.
  • Page 11 Figure 6. Screen shot from when Philips IntelliVue monitor displays NMT-numeric value given by TOFcnt results. Adding or removing displayed waves or parameters On the Philips IntelliVue monitors it is possible to change the view settings to display the wave or parameter of your preference. If you would like to add (or remove) any wave representation, then you would have to use the specific menu system of your monitor.
  • Page 12 Figure 7. Screen shot from Philips IntelliVue monitor displaying ways of obtaining the TOF and EMG waves. The TOF label from ‘Choices’ is a custom label that can be added when the TetraGraph system is used. Figure 8 shows the resulting screen after removing the TOF wave and adding the EMG wave. Figure 8.
  • Page 13: Finishing Measurement Sessions

    Consult the user’s manual for the Philips IntelliVue monitor to shut down the device. Consult the IFU for the TetraGraph Monitor to shut down the device. Disconnect the TetraGraph Philips Interface from the Philips IntelliVue Monitor and the TetraGraph Monitor. Proceed with chapter 17 for cleaning.
  • Page 14: Troubleshooting

    TetraSens is properly attached Note: Any serious incident that has occurred to the user and/or the patient in relation to the device should be reported to Senzime and the competent authority of the Member State (for Europe) or relevant health authority (for other countries) in which the user and/or patient is established;...
  • Page 15: Cleaning And Disinfecting

    Before cleaning, disconnect the power unit from the mains electrical supply. Disconnect TetraGraph Philips Interface from TetraGraph Monitor and Philips Monitor. The TetraGraph Philips Interface and its cables must NOT be immersed in water or other liquids during cleaning or disinfection. Do NOT use solvents or abrasive cleaners.
  • Page 16: Performance And Technical Specifications

    This integration supports the TetraGraph only and the minimum version that is supported is 34b.22b.12a. Supported hosts Senzime’s implementation of the IVOI protocol was carried out using Philips SpecTool (1040), the IntelliBridge and VueLink Open Interface - Specification Tool (Version B). All hosts that support this version of the IVOI protocol operating at 19200 Baud and open interface driver A.6 and higher will be...
  • Page 17 List of custom labels MDIL Text ID Label Unit of Display Definition Description measure range N/A (custom) 0-120 CUSTOM Custom label for the train-of-four response graph “TOF” (bars). N/A (custom) Unitless 0-120 CUSTOM Neuro-Muscular Transmission. This is a numeric “NMT” that displays a value of the response and the value is dependent of the current state of the neuromuscular response.
  • Page 18: Environment

    dependent of the current state of neuro- muscular response. A general INOP General INOP Hard INOP Tet Stim Text TetraGraph (inoperable Elctr Off stimulus indicator) which electrode is has the property “Invalid useless”. General INOP Hard INOP Text TetraGraph A general INOP (inoperable recording indicator)
  • Page 19: Product Warranty

    19. Product Warranty The product, when new, is guaranteed to be free from defects in materials and workmanship and to perform in accordance with the manufacturer’s specification for a period of one year from the date of purchase from the manufacturer or their approved distributor.
  • Page 20 Email: info@senzime.com © 2019 Senzime AB all rights reserved: The information in this document is the property and copyright of Senzime AB. This document is only intended for users of the device and shall not be copied, circulated or transmitted electronically to other parties.

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