ADDRS1 Adapta S DR
Implantable Pulse Generator (IPG)
ADDRS1 Adapta S DR
Information

Device Survival Probability

ADDRS1_SURV
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    1 yr 2 yr 3 yr 4 yr 5 yr 6 yr 7 yr 8 yr 9 yr 10 yr 11 yr 12 yr 13 yr 14 yr at 176.0 mo            
% Excluding Normal Battery Depletion 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0            
% Including Normal Battery Depletion 99.8 99.6 99.2 98.5 96.9 92.1 80.6 64.1 48.6 39.3 37.0 36.1 35.4 35.1 34.8            
#   40127 36100 32386 29065 25899 22030 16931 11665 7485 4956 3736 2693 1607 702 115            
  • Including Normal Battery Depletion – This curve includes devices that have reached at least 80% of expected longevity. This curve is most representative of clinical performance and how long the device will last.
  • Excluding Normal Battery Depletion – This is the malfunction free survival curve.
Information

Customer Communications For This Model

  • There are no communications for this model.
Information

Product Characteristics

Generator Type IPG
NBD Code DDDR
Max. Delivered Energy N/A
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Connector Style IS-1 UNI/BI
Serial Number Prefix NWA, PWA
Mass 23.6 g
Volume 11.1 cc
Waveform N/A
X-Ray ID PWB
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IS-1 UNI/BI
Information

Estimated Longevity

Amplitude Setting 500 Lead Ω 1000 Lead Ω
Low 2.5 V (A, RV) 5.5 | 6.9* 6.1 | 7.8*
Nominal 3.5 V (A, RV) 4.3 | 5.3* 5.4 | 6.8*
High 5.0 V (A, RV) 3.2 | 3.7* 4.4 | 5.2*
Footnote

*The second longevity numbers provided apply to the N-series Adapta ADDRS1 product. The N-series products have increased longevity because of improved electronic circuitry. Click on "Other Articles" for more information on the N-series longevity. Longevity estimates based on the following device usage. Pace/Sense Mode DDD ; Atrial Pulse Width 0.4 ms; Right Ventricle Pulse Width 0.4 ms; Lower Pace Rate 60 bpm; Right Ventricle Percent Paced 100 %; EGM Prestorage ON ; Upper Sensing Rate 130 ppm; Atrial Percent Paced 100 %; EGM Prestorage ON Time 1 ; Atrial Fib Percent of Time 0 %; Hide this content

Information

Distribution Data

US Market Release2006-07-17
CE Approval Date2005-09-20
Registered USA Implants49322
Estimated Active USA Implants9222
Normal Battery Depletions6855
US Market Release2006-07-17
CE Approval Date2005-09-20
Estimated WW Distribution86060
Normal Battery Depletions6895
Information

Malfunctions (USA)

Therapy Function Not Compromised 9
Electrical Component 5
Possible Early Battery Depletion 3
Other 1
Therapy Function Compromised 6
Electrical Component 4
Other 2
Information

Malfunctions (WW)

Therapy Function Not Compromised 14
Electrical Component 9
Possible Early Battery Depletion 3
Software/Firmware 1
Other 1
Therapy Function Compromised 10
Electrical Component 8
Other 2
Information

EOS Indication

From the point that the ERI is set, the pacemaker will operate at ERI conditions for approximately three months for typical pacemaker configurations during the normal operating life.

Information

Recommended Replacement (RRT)

Telemetry indication. Rate and mode change to 65 ppm and VVI respectively (VOO/65 with magnet).

Data as of June 8, 2026

www.medtronic.com/productperformance 22521