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20

  Philos DR-T Technical Manual 

 

Sensitivity 

A

 0.1...(0.1)...

1.0

...(0.1)…1.5…(0.5)...7.5 mV  

V

 0.5...(0.5)...

2.5

...(0.5)...7.5 mV  

Refractory period

5

 

A

 200...(25)…

425

...(25)...775 ms 

V

 

170, 195, 220, 

250

; 300; 350; 400 ms 

PVARP (minimum) 

Off, 

dependent on TARP and AV Delay settings

 

ARP Extension 

0

...(50)...350 ms 

Lead Check 

Off

; On 

Automatic Mode Conversion 

Off

; On (in modes DDD(R), DDT(R)/A, DDT(R)/V, and VDD(R)) 

Mode Switch (X out of Y) 

Off

; On (in modes DDD(R), DDT(R)/A, DDT(R)/V and VDD(R)) 

X

 = 3...(1)...8 

Z

 = 3...(1)...8 

Lead Polarity 

Pace: A 

unipolar

; bipolar 

 V 

 

unipolar

; bipolar 

Sense: A 

unipolar

; bipolar 

 V 

 

unipolar

; bipolar 

Far-Field Blanking 

50...(25)...200 ms 

                                                      

In the DDIR, VVIR and VOOR modes, lower maximum sensor rates result than indicated 

here (partly depending on the selected AV interval).  The correct values are indicated by 
the programmer.

 

Summary of Contents for Philos DR-T

Page 1: ...Philos DR T DDDR Dual Chamber Pulse Generator with Home Monitoring Technical Manual...

Page 2: ...dards lead pulse generator compatibility should be confirmed with the pulse generator and or lead manufacturer prior to the implantation of a pacing system IS 1 wherever stated in this manual refers t...

Page 3: ...4 3 Patient Message 13 5 Description of Transmitted Data 15 5 1 The Monitoring Interval 15 5 2 Heart Rate 15 5 3 Atrial Rhythm 15 5 4 Ventricular Rhythm 15 5 5 AV Conduction 16 5 6 System Status 16 6...

Page 4: ...ii Philos DR T Technical Manual CAUTION Federal U S A law restricts this device to sale by or on the order of a physician or properly licensed practitioner...

Page 5: ...e physician optimize the therapy process as it may result in the patient being scheduled for additional clinical appointments between regular follow up visits if necessary The implant s Home Monitorin...

Page 6: ...them during his or her occupational and leisure activities The patient device comes with a rechargeable battery that has an approximate operational time of 24 hours after a charge time of 5 hours It r...

Page 7: ...lected during registration of the patient For more information on registering for Home Monitoring contact your BIOTRONIK sales representative The password protected BIOTRONIK Home Monitoring website c...

Page 8: ...Netscape Navigator 4 72 MS Internet Explorer 5 5 or Netscape 7 Mozilla Acrobat Reader Version 4 Version 5 or higher Communication Channel Fax G3 or e mail Fax G3 e mail or mobile phone Additionally t...

Page 9: ...aindications For the general indications and contraindications please refer to the Philos Family technical manual The indications and contraindications of the Philos DR T are identical to those of the...

Page 10: ...6 Philos DR T Technical Manual...

Page 11: ...Output Settings High output settings combined with extremely low lead impedance may reduce the life expectancy of the pulse generator to less than 1 year Programming of pulse amplitudes higher than 4...

Page 12: ...essage function is activated Otherwise this function will not be available Not for Diagnosis The data transmitted by Home Monitoring are not suitable for diagnosis because not all information availabl...

Page 13: ...Philos DR T Technical Manual 9 Consult the Philos manual for additional warnings and precautions associated with this device...

Page 14: ...10 Philos DR T Technical Manual...

Page 15: ...ediately Patient Message the patient initiates transmission of a message The attending physician decides whether or not the patient will be able to initiate the transmission of a message on their own...

Page 16: ...hen ERI mode is reached this status is transmitted Further measurements and transmissions of Home Monitoring data are no longer possible NOTE The attending physician must notify the BIOTRONIK Service...

Page 17: ...or other time when the patient is usually in his or her home The length of the time interval monitoring interval is not programmable it is preset to daily 4 3 Patient Message It is possible to trigger...

Page 18: ...14 Philos DR T Technical Manual...

Page 19: ...set at 24 hours For an event or patient message the monitoring interval would typically be less than 24 hours This occurs when these messages are sent after the programmed transmission time of the tr...

Page 20: ...ntricular stimulation AsVp with dual chamber stimulation ApVp 5 6 System Status Atrial lead check Ventricular lead check Mean P Wave amplitude programmed sensitivity Mean R Wave amplitude programmed s...

Page 21: ...A DDT V DDT DDI DDI T DVI DVT DOO VDD VDT VDI VVI VVT VOO AAI AAT AOO OFF The Home Monitoring function is available for the following pacing modes DDDR DDTR A DDTR V DDTR DDIR DDIR T VDDR VDTR VDIR DD...

Page 22: ...on Rate Limitation2 3 4 190 220 ppm Dynamic AV Delay Dual chamber only low medium high individual fixed AV Delay Values Dual chamber only 15 50 75 100 120 10 200 225 250 300 ms Programmable in 5 range...

Page 23: ...Automatic asynchronous synchronous Asynchronous Magnet Effect paces at 90 ppm Automatic Magnet Effect 10 cycles at 90 ppm asynchronous thereafter synchronous with the programmed basic rate Synchronous...

Page 24: ...Automatic Mode Conversion Off On in modes DDD R DDT R A DDT R V and VDD R Mode Switch X out of Y Off On in modes DDD R DDT R A DDT R V and VDD R X 3 1 8 Z 3 1 8 Lead Polarity Pace A unipolar bipolar...

Page 25: ...hreshold very low low mean high very high Rate increase 1 2 4 8 ppm s Maximum sensor rate 80 5 180 ppm Rate decrease 0 1 0 2 0 4 0 8 ppm s Automatic Sensor Gain Off On 6 3 2 Parameters at Replacement...

Page 26: ...basic rate at 80 ppm Synchronized with basic rate reduced by 4 5 11 Asynchronous Asynchronous basic rate at 80 ppm Asynchronous with basic rate at 80 Synchronous Synchronized with basic rate reduced b...

Page 27: ...battery pulse and lead data Two channel Real Time IEGM Transmission with markers Patient Data Memory Sensor Simulation Position Indicator for the programmer head 24 hour Trend Heart Rate Histogram Se...

Page 28: ...can be configured with the following programming devices EPR 1000PLUS TMS 1000PLUS 6 5 Materials in Contact with Human Tissue Housing Titanium Connector receptacle Epoxy resin Sealing Plugs Silicone R...

Page 29: ...ce uncoated 32 8 cm2 coated 7 23 cm2 Conducting Shape uncoated flattened ellipsoidal coated ellipsoidal BATTERY Power Source Li I Open Circuit Voltage 2 8 V Voltage at ERI 2 5 V Nominal Capacity6 1 3...

Page 30: ...26 Philos DR T Technical Manual Volume 12 cm3 Dimensions 6 x 44 x 51 mm X Ray Identification VV...

Page 31: ...Philos DR T Technical Manual 27 7 Order Information Product Name Order Number Philos DR T 331 440...

Page 32: ...Distributed by BIOTRONIK Inc 6024 Jean Road Lake Oswego OR 97035 5369 800 547 0394 24 hour 503 635 9936 FAX Manufactured by BIOTRONIK GmbH Co KG Woermannkehre 1 D 12359 Berlin Germany M4064 C 7 04...

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