Ge mac 1200 ecg user manual

Electrode Application Artifact Due to Poor Electrode Application The electrocardiograph is equipped with state-of-the-art electronic utilities that ensure artifact-free recordings. In this situation the device will automatically block and return the baseline to its normal position. For the Manual Mode. In case of improper electrode application.

C1 to C6. After the second period. For entry of numbers e. In the configuration menu Chapter Entering Patient Data Entering Patient Data It is possible to enter patient data and have them annotated on the recording for easy archiving of patient records. On the display.

After the table each Parameter is explained in detail. Secondary Complaint. Yes Medication Yes 1. Yes female. Entering Patient Data The table below shows the menu items in the correct order.. Patient ID This field accepts 3 to 16 characters. The button has the function of the Shift-Lock key when entering data in alphanumeric text boxes. First Name 18 characters each Date of Birth You do not need to enter separators between date. The exact length is determined in the patient data setup menu. This function allows you to enter the characters shown in the upper part of the keys.

Entering Patient Data Table 1. Last Name. The default value for this field is 9 characters. If a 6- digit text box is configured and you enter the patient ID The symbol appears in the display to indicate the Shift- Lock status. If you choose one of the options and. The entry for this menu item is passed on to the 12SL program which considers it in the test interpretation.

You can press to quit the list. If you do not intend to enter all patient data. This name will not be annotated on the ECG recording. Pacemaker Influences the identification of pacer pulses in Arrhythmia Mode. It is also possible to choose none. Enable the function Yes when recording the ECG of a pacemaker patient.

The weight can be entered with one decimal place. The recording will then be annotated with the message Pacemaker Patient. When you choose other. This value along with a reason for this conclusion will appear in the interpretation. Medication When you choose others. Secondary ID Required Yes: Prompts Answer the prompts entered in the patient data setup menu. Location Number ID number for the location 3-place. When you select Yes for New patient. See Chapter Depending on the implemented software options.

With the system defaults. Some of the system settings can be customized. When initiated with. The NEHB leads will only be measured. Automatic Mode Recording: The unit offers different report formats for printout of the ECG. General Information The following information refers to a unit with the system defaults. Replace the cable with a new one. Initiate a recording with. After applying the electrodes. Secondary ID. Before recording the ECG.

Before initiating a recording. When the unit is powered up. Check all electrodes. NEHB electrode Nax disconnected 4. It is recommended that you enter the patient's name so it appears on every report. Chapter Recording Recording When an electrode is off the patient the unit will not start in Automatic mode if the Override function is disabled.

If you initiate a recording with immediately after selecting the Automatic mode. V5 — Report formats with 6 rhythm leads: With the system defaults unchanged. With the factory default settings. V4 — see Table 1. Recording When you initiate a recording with. II — Report formats with 3 rhythm leads: With you can display all leads of the report sequence in groups of three. The locations of all relevant device settings are shown below: In the list. The list on the next page shows all patients for whom ECG are stored. Move the cursor down with. ECGs will remain stored for approximately 4 weeks.

To retrieve an ECG from memory. Deselect the ECGs with the same key combination. To perform an action with one or more ECGs. The function keys appear at the top of the menu: When the cursor reaches the Print directory. Follow these steps: Selected ECGs are marked with a black bar in the margin of the display. To select multiple ECGs. The Storage Program Due to the limited size of the display.

These are the columns that follow to the right of the patient name: When you delete an ECG from memory.

GE Mac , 12 Lead ECG Machine Interpretation Refurbished

Other Considerations With the Print directory command. If you try to save an ECG when the memory is full. When you terminate the storage program with. The storage program can be terminated at any time with. When you have selected all ECGs to view. The unit may be set up to automatically save ECGs without pressing and automatically remove ECGs from memory that were successfully transmitted to the CardioSys. The printout includes all columns. Initiate it with. Use the cursor to select the function you need. Report Formats Report Formats The length and scope of the reports depends on the implemented software standard.

They must be overread. In these reports. MEAS measurement. Printed reports are unconfirmed documents. When selected. It contains patient data. Use to scroll right to see the time stamp. Select Send All Unsent Records. Confirm your choice with. The message Initializing transmission is displayed. Press the button first and hold it depressed. Activate the storage program by simultaneously pressing and. After the transmission. As soon as you acknowledge the message with. The message Printing Transmission Log displays as the log is printing. Press to print the log. ECG transmission error! No answer!

No carrier! Check modem configuration! If the Transmission log is enabled. Error Messages Transmission error messages are listed below. Deselect ECGs with the same key combination. Check the displayed telephone number and press to initiate the transfer. Modify settings. When you have selected the ECG s to transfer. Using the cursor. For transmission of the ECG.

After acquiring the ECG. To select one or more ECGs for transfer. The transmission menu will be displayed. When the cursor reaches Print directory. If it is necessary to change the number. You will be returned to the function key menu. You must select one of these choices to clear the transmission error message from the display. Then it will send the ECG. As soon as you initiate the transmission with.

In this situation you have the following choices: If the ECG could not be transmitted wrong modem setup. Enter the number to which the ECG is being transmitted. After acquisition of the ECG. If the transfer is stopped. Then the communication link with the receiving modem is interrupted and the standard display reappears. Then the data transfer is initiated.

GE Mac 1200 EKG/ECG Machine – Recertified

To select one or more ECGs for transfer, move the cursor down with. When the cursor reaches Print directory, it moves on to the patient list. In the list, the bar cursor changes to a line cursor. When you have selected the ECG s to transfer, press and you are back in the function key menu. Using the cursor, select the Send command. The message Initializing transmission is displayed, and the option to cancel the transmission is provided.

After the transmission, a message on the display indicates the number of successfully transmitted ECGs. As soon as you acknowledge the message with , the Automatic mode acquisition screen appears. If the ECG could not be transmitted e. The message depends on the selected protocol. The units must be in the Automatic mode.

GE MAC 1200 ECG Analysis System - User manual.pdf

Use the key combination and to display the screen for receiving ECGs. The connected modem is automatically initialized. The procedure can be aborted with. When you have enabled the receive data mode, the standard screen display of the Automatic mode displays. The message Auto REC indicates that the unit is ready to receive data.

ECGs can be recorded in the Automatic mode even while the unit is in the receive data mode. A message displays on the screen when the unit is receiving data. The reception of data can be aborted with. The ECG which has just been received is processed for the printout.

The report is printed in the selected format. Multiple ECGs are received and printed one after the other. After printout of the last ECG, the receive data mode is automatically disabled. The mode is also disabled when you select another operating mode. The following information is annotated in the bottom line of each report. For the AT commands which your modem understands, please refer to the modem user instructions. Three command sequences have to be entered, each of which defines a specific modem operating state.

The modem is initialized init string. A communication link is established dial string.

The communication is terminated hangup string. These three strings are entered in the modem setup menu. AT Command for Establishing a Communication Link The following is an example of a dial string for a modem connected to a branch PBX system and dialing a modem via the public telephone network, using the touch tone mode. Then the hangup command follows. QRS onset. P offset. QRS offset. Use these keys to adjust the markers.

The active measurement point marker is large. Changing the local T offset point also affects the QT dispersion value. The corrected ECG can be printed with the button. If the unit is equipped with the MEMO memory option. If the original ECG had already been saved. Recordings are started and stopped with. Manual Mode Recording: The following information refers to a unit with the system defaults. Lead fail C1. Recording Recording In Manual mode.

After switching on the unit. V6 configurable. Recording In Manual mode. Filters should therefore only be enabled if necessary. When the date of birth is not entered. Recording The locations of all relevant device settings are shown below: This value can be changed with and in steps of 5 bpm. In the setup menu Chapter If the unit identifies an arrhythmia event. When the analysis algorithm detects an arrhythmia. With the same key. Arrhythmia Mode Recording: From six simultaneously acquired leads.

The unit can be set up to automatically start a trend recording when the Arrhythmia mode is initiated. The length of the recording varies with the duration of the event episode. No Yes Arrhy Data unequal all. General Information Some of the system settings can be customized. Recording Recording 1. Start and stop the recording with the key. After the learn phase. Only enable filters if necessary. The unit can be configured to document all events or no events at all. During the following learn phase. When the learn phase is complete.

Recording During the Recording When the program starts. Check the electrodes and leadwires. Causes include wandering baselines. The anti-drift system largely prevents these disturbances. The final report consists of the following.

Recording Final Report The arrhythmia recording can be stopped with. Then the final report can be printed with. Recording Table 3. The report includes the following information. During an exercise test the following occurs. After the end of the test. Before recording the first exercise test ECGs. All relevant measurement results are stored and can be retrieved after the test. Stress Tests: The maximum length of an exercise test is 90 minutes. All other exercise-test related settings are described in Chapter Depending on the connected exercise device bicycle ergometer.

Master Step. General Information You can choose among the following test protocols. General Information The following description is based on the factory default settings. J-point continuous single Arrhy Data No all. For Ergom. Enter a stage duration under Stress Test Sequences Stress Test Sequences The sequences of test phases and test protocols depend upon the exercise test device being used for the stress test.

Wait approximately 30 seconds until the first ST measurements are taken. Also manual intervention in the test protocol such as increasing the load or sequencing to the next phase must be repeated at the ergometer. As a general rule. During the test. This happens automatically when the stage duration has elapsed. Each time you reach the end of a load stage. Ergometers without Digital Communication Interface With these ergometers. Select the test protocol Chapter Wait approx. Press the appropriate key to confirm or cancel the test end command. Confirm Stop?

On the keyboard: The test will continue. Ergometers with Remote Start Pulse Ergometers with Remote Start Pulse The remote start pulse of a connected ergometer initiates the following functions. Select the test protocol configuration. A blood pressure measurement is now taken automatically. Only blood pressure measurements can be taken manually.

Wait until the readings are available or until the first ST measurement is completed. The EC with version 3. The following explanations refer to version 3. Stops or cancels the test. EC V3. Controls Holds the stage must be pressed Advances to the recovery phase Alt 5 seconds before the end of a stage at the latest. They are controlled by the stage time setting. As trend values are saved at second intervals. Select the ergometer type Chapter The ergometer operating controls are inoperative. The blood pressure interval will be ignored.

With these ergometers. Ask the test subject to start pedalling. Blood pressure intervals are only valid for Ergoline Then the exercise starts regardless of whether the test subject starts pedalling or not. If another stage time is specified. During that time. After a load change. When the number of revolutions is low.

SPECIFICATIONS

With you advance to the next phase. See how GE can help you connect data to diagnosis. Download the IT Connectivity Brochure. With the MAC , you can: Minimize training with one-touch operation for acquisition, analysis, storage and printing Meet your unique needs for measurements, interpretation and memory Increase patient data-entry flexibility with four user-definable fields Get rapid assessment of ECG rhythm and signal quality with waveform display Accommodate multiple standard report formats with full-size paper; Optional archivist paper available for longer-term ECG storage Increase versatility with the MAC battery power Protect the integrity of the digital ECG record , support facilitation of 21 CFR Part 11 compliance and enhance security and protect electronic records with its optional CT Clinical Trial data guard.

The MAC system offers seamless connectivity to provide clinical data anytime, anywhere. It's all digital, all the time. Adding the 12SL program creates an electrocardiograph with the industry leading interpretation program and measurements. If your facility only requires measurements, we offer a version with 12SL measurements only. Waveform display Full-size paper reports Measurements, interpretation and memory available in any combination Simultaneous lead ECG acquisition and analysis 12SLTM Interpretation program Battery powered 3-year warranty Easy to use Compact, lightweight design with carrying handle Field upgradability.

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