K042708 · Biotronik, Inc. · DTE · Oct 20, 2004 · Cardiovascular
Device Facts
Record ID
K042708
Device Name
ERA 3000 PACING SYSTEM ANALYZER
Applicant
Biotronik, Inc.
Product Code
DTE · Cardiovascular
Decision Date
Oct 20, 2004
Decision
SESE
Submission Type
Special
Regulation
21 CFR 870.3600
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
The ERA 3000 is intended for use during invasive pacemaker procedures in the following activities: Temporary External Pacing Provides temporary stimulation under DDD, DDI, DOO, VVI, VDD, VOO, AAI, or AOO modalities during implantable pacemaker procedures or physician evaluations. Lead Threshold Determination Determines in situ lead characteristics of impedance, capture threshold, P/R wave amplitude and P/R wave slew rate. Determines the in vivo retrograde conduction time. Pacemaker Function Test Tests and analyzes the in vitro operation of external or implantable pulse generators. Determines the following parameters: pulse amplitude and width, A/V delay, and rate/interval.
Device Story
Portable, dual-chamber pacing system analyzer used during invasive pacemaker implantation or troubleshooting. Device connects to pacing leads or pulse generators to perform electrical testing. Functions as temporary external pulse generator providing stimulation in various modalities (DDD, VVI, etc.). Measures lead impedance, capture thresholds, P/R wave characteristics, and retrograde conduction. Analyzes pulse generator parameters including pulse amplitude, width, A/V delay, and rate. Operated by physicians in clinical settings. Touch-proof configuration ensures patient safety. Software update (v301.4) corrects operational anomalies. Output provides real-time electrical data to assist clinicians in verifying lead integrity and pulse generator function, facilitating optimal device programming and patient management.
Clinical Evidence
No clinical data provided. Bench testing only.
Technological Characteristics
Portable, dual-chamber pacing system analyzer. Features touch-proof electrical connections. Software-controlled operation (v301.4). Performs electrical signal sensing and stimulation for pacing lead and pulse generator analysis.
Indications for Use
Indicated for patients undergoing invasive pacemaker procedures or physician evaluations requiring temporary external pacing, lead threshold determination (impedance, capture threshold, P/R wave amplitude/slew rate, retrograde conduction time), or pulse generator function testing (amplitude, width, A/V delay, rate/interval).
Regulatory Classification
Identification
An external pacemaker pulse generator (EPPG) is a prescription device that has a power supply and electronic circuits that produce a periodic electrical pulse to stimulate the heart. This device, which is used outside the body, is used as a temporary substitute for the heart's intrinsic pacing system until a permanent pacemaker can be implanted, or to control irregular heartbeats in patients following cardiac surgery or a myocardial infarction. The device may have adjustments for impulse strength, duration, R-wave sensitivity, and other pacing variables.
Special Controls
*Classification.* Class II (special controls). The special controls for this device are:(1) Appropriate analysis/testing must validate electromagnetic compatibility (EMC) within a hospital environment.
(2) Electrical bench testing must demonstrate device safety during intended use. This must include testing with the specific power source (
*i.e.,* battery power, AC mains connections, or both).(3) Non-clinical performance testing data must demonstrate the performance characteristics of the device. Testing must include the following:
(i) Testing must demonstrate the accuracy of monitoring functions, alarms, measurement features, therapeutic features, and all adjustable or programmable parameters as identified in labeling;
(ii) Mechanical bench testing of material strength must demonstrate that the device and connection cables will withstand forces or conditions encountered during use;
(iii) Simulated use analysis/testing must demonstrate adequate user interface for adjustable parameters, performance of alarms, display screens, interface with external devices (
*e.g.* data storage, printing), and indicator(s) functionality under intended use conditions; and(iv) Methods and instructions for cleaning the pulse generator and connection cables must be validated.
(4) Appropriate software verification, validation, and hazard analysis must be performed.
(5) Labeling must include the following:
(i) The labeling must clearly state that these devices are intended for use in a hospital environment and under the supervision of a clinician trained in their use;
(ii) Connector terminals should be clearly, unambiguously marked on the outside of the EPPG device. The markings should identify positive (+) and negative (−) polarities. Dual chamber devices should clearly identify atrial and ventricular terminals;
(iii) The labeling must list all pacing modes available in the device;
(iv) Labeling must include a detailed description of any special capabilities (
*e.g.,* overdrive pacing or automatic mode switching); and(v) Appropriate electromagnetic compatibility information must be included.
Predicate Devices
BIOTRONIK ERA 3000 Pacing System Analyzer (K022360)
Submission Summary (Full Text)
{0}------------------------------------------------
OCT 2 0 2004
BIOTRONIK, Inc., ERA 3000 Pacing System Analyzer, Special 510(k)
K04d708
September 29, 2004
# ERA 3000 Pacing System Analyzer Special 510(k) Notification
## 1. 510(K) SUMMARY
| Name and Address of Sponsor: | BIOTRONIK, Inc.<br>6024 Jean Road<br>Lake Oswego, OR 97035 |
|------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Establishment Registration Number: | 1028232 |
| Device Name: | |
| Proprietary Name: | ERA 3000 Dual Chamber Pacing System Analyzer |
| Classification: | Class II/III |
| Classification Name: | External Pacemaker Pulse Generator (21 CFR 870.3600)<br>Pacemaker Electrode Function Tester (21 CFR 870.3630)<br>Pacemaker Generator Function Analyzer (21 CFR 870.3720) |
| Product Code: | DTA, DTC, DTE |
| Date Prepared: | September 29, 2004 |
### General Description:
The ERA 3000 is a portable, dual chamber pacing system analyzer designed to test the electrical performance of the pulse generator and the pacing lead system at the time of pacemaker implantation and during invasive pacemaker troubleshooting or evaluation procedures. It can also operate as a temporary external pulse generator during the above mentioned procedures. The ERA 3000 utilizes a touch-proof configuration to help prevent hazardous connection between patients and electrical power sources.
### Device Modification:
The ERA 3000 PSA software was updated to correct several anomalies. The modified software is designated as ERA 301.4.
#### Predicate Devices:
BIOTRONIK proposes the following Pacing System Analyzer cleared through 510(k) notification as a predicate device for the ERA 3000 Pacing System Analyzer:
- BIOTRONIK's ERA 3000 Pacing System Analyzer (#K022360, cleared 01-27-03) ●
### Indications for Use:
The ERA 3000 is intended for use during invasive pacemaker procedures in the following activities:
- . Temporary External Pacing Provides temporary stimulation under DDD, DDI, DOO, VVI, VDD, AAI, or AOO modalities during implantable pacemaker procedures or physician evaluations.
- t Lead Threshold Determination Determines in situ lead characteristics of impedance, capture threshold, P/R wave amplitude and P/R wave slew rate. Determines the in vivo retrograde conduction time.
. Pacemaker Function Test Tests and analyzes the in vitro operation of external or implantable pulse generators. Determines the following parameters: pulse amplitude and width, A/V delay, and rate/interval.
Name and Address of Manufacturing Site:
BIOTRONIK GmbH & Co. KG (reg. no. 9610139) Woermannkehre 1, 12359 Berlin, Germany Phone: 011-49-30-689-05-1210
Name and Address of Contract Manufacturing Site: BIOTRONIK AG (reg. no. 8043892)
Ackerstrasse 6, 8180 Bülach, Switzerland Phone: 011-41-1-864-5169
Contact Person and Phone Number:
Jon Brumbaugh Director, Regulatory Affairs Phone: (888) 345-0374 Fax: (503) 635-9936
Page 4 of 26
page 1 of 1
{1}------------------------------------------------
Image /page/1/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo features a stylized eagle with its wings spread, and three wavy lines below it. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES • USA" is arranged in a circular pattern around the eagle.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
OCT 2 0 2004
Biotronik, Inc. c/o Mr. Jon Brumbaugh Director, Regulatory Affairs 6024 Jean Road Lake Oswego, OR 97035
K042708 Re:
Era 3000 Pacing System Analyzer Regulation Number: 21 CFR 870.3600 Regulation Name: Pulse Generator, Pacemaker, External Regulatory Class: III Product Code: DTE Dated: September 29, 2004 Received: September 30, 2004
Dear Mr. Brumbaugh:
We have reviewed your Section 510(k) premarket notification of intent to market the device We have reviewed your Security (10(x) promation is substantially equivalent (for the indications
referenced above and have determined the device is substantials in interstate referenced above and nave delemined the devices marketed in interstate
for use stated in the enclosure) to legally marketed predicate device. Amendments for use stated in the enclosure) to regally manced produced as a caracters, or to
commerce prior to May 28, 1976, the enactment date of the Federal Food. Drug commerce prior to May 28, 1970, the enaculiers with the provisions of the Federal Food, Drug, devices that have been reclassified in accordance with approval approval application (PMA).
and Cosmetic Act (Act) that do not require approval approval approval ons of the A and Cosmetic Act (Act) that do not require approval controls provisions of the Act. The
You may, therefore, market the device, subject to the general controls provisions of You may, therefore, market the device, subject to the geniret for annual registration, listing of
general controls provisions of the Act include requirements misbranding and general controls provisions of the recements of them.
devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it If your device is classified (see above) mito exist on the percentations affecting your device can
may be subject to such additional controls. Tim may be subject to such additional controlist Extrong might of 0998 In addition, FDA may
be found in the Code of Federal Regulations, Title 21, Parts 800 Register be found in the Code of Federal Regarations, your device in the Federal Register.
Please be advised that FDA's issuance of a substantial equivalence determination does not mean Please be advised that FDA s issualies or a subscription with other requirements of the Act
that FDA has made a determination that your device of a concies . You must that FDA has made a determination that Jointer Federal agencies. You must or any Federal statutes and regulations administered of registration and listing (21 comply with all the Act s requirements, mortaing, carefally, careforments as set
{2}------------------------------------------------
Page 2 – Mr. Jon Brumbaugh
forth in the quality systems (QS) regulation (21 CFR Part 820); and If applicable, the electronic forth in the quality systems (Sections 531-542 of the Act); 21 CFR 1000-1050. product radiation control provisions (Doctors over device as described in your Section 510(k) This letter will anow you to ocgin manieting of substantial equivalence of your device to a legally premarket notheadon: "The PDF mining of cation for your device and thus, permits your device to proceed to the market.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please If you desire specific at not 10. Jour 2011) 276-0120. Also, please note the regulation entitled, Coliable of Compullier of Compullies in (21CFR Part 807.97). You may obtain Misoraliums by releveloc to premaintentibilities under the Act from the Division of Small other general informational and Consumer Assistance at its toll-free number (800) 638-2041 or 101) 443-6597 or at its Internet address http://www.fda.gov/cdrh/dsma/dsmamain.html
Sincerely yours,
B Zimmerman for
R. D. Zuckerman, M.D.
Bram D. Zuckerman, M.D. Director Division of Cardiovascular Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
{3}------------------------------------------------
## Indications for Use
510(k) Number (if known): < >4 2708
Device Name: ERA 3000 Pacing System Analyzer
Indications For Use:
The ERA 3000 is intended for use during invasive pacemaker procedures in the following activities:
Temporary External Pacing . Provides temporary stimulation under DDD, DDI, DOO, VVI, VDD, VOO, AAI, or AOO modalities during implantable pacemaker procedures or physician evaluations.
#### Lead Threshold Determination .
Determines in situ lead characteristics of impedance, capture threshold, P/R wave amplitude and P/R wave slew rate. Determines the in vivo retrograde conduction time.
#### Pacemaker Function Test .
Tests and analyzes the in vitro operation of external or implantable pulse generators. Determines the following parameters: pulse amplitude and width, A/V delay, and rate/interval.
Prescription Use
(Part 21 CFR 801 Subpart D)
✓
AND/OR
Over-The-Counter Use (21 CFR 807 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
B. Simmons
Division Sian-Off Division of Cardiovascular Devices 510(k) Number
Page 1 of
Predicate graph will load when search results are available.
Embedding visualization will load when search results are available.
PDF viewer will load when search results are available.
Loading panels...
Select an item from Submissions
Click any panel, subpart, regulation, product code, or device to see details here.
Section Matches
Results will appear here.
Product Code Matches
Results will appear here.
Special Control Matches
Results will appear here.
Loading collections...
Loading
My Alerts
You will receive email notifications based on the filters and frequency you set for each alert.
Sort by:
Create Alert
Search Filters
Agent Token
Create a read-only bearer token for Claude, ChatGPT, or other agents that can call HTTP APIs.
Copy this now. It will not be shown again.
Connected apps
Apps you authorized through browser sign-in. Disconnecting revokes their access immediately.
Learn the FDA Browser
Two short videos show you everything — or skip straight to the written tutorial if you'd rather read. You can reopen this any time from the Tutorial button in the top bar.
Part 1 — Search, results, and everyday workflows 16 min
Part 2 — Embeddings: the galaxy map 3 min
1. Search: exact and fuzzy
Type a phrase like "coronary artery calcification" into the search box. You get two kinds of results. Exact results match the literal phrase — prefix searches work ("coronary artery calcificati") but suffix searches do not. Fuzzy results match on the meaning and intent of your phrase rather than the exact words, and are sorted by relevance score. Hover over the Exact or Fuzzy badge on any row to see exactly why it matched.
Use the checkboxes above the results to narrow: SaMD keeps only software-only devices, AI / ML keeps only devices with AI.
Exact vs. fuzzy search: what's the difference?
Exact matches on the literal phrase (prefix search works, suffix does not). Fuzzy matches on the meaning and intent of the phrase rather than the exact words. Hover over the badge on any row to see why it matched.
You search "coronary artery calcification" and want only software devices with AI. What two filters do you apply?
Narrow by SaMD (software-only devices), then narrow by AI/ML (devices with AI).
2. The results table
Scroll right in the results table. The intended use is extracted for you — no need to open the PDF. The device story gives a high-level snapshot of what the device does and how it's used. The AI Performance sub-table shows each output name, acceptance criteria, observed values, and development/test dataset descriptions — the same format Innolitics uses for regulatory strategy outputs, and the fastest high-level fingerprint of an AI device. It is AI-generated but has been very reliable in practice.
Where do you find a device's intended use without opening the PDF?
Scroll right in the search results table. The intended use column is extracted for you; no need to dig into the 510(k) summary PDF.
What does the AI Performance sub-table show, and why is it useful?
Output name, acceptance criteria, observed values, development dataset description, and test dataset description. It's the same format we use for regulatory strategy output and Fast 510(k) input, and the fastest high-level fingerprint of an AI device. AI-generated but reliable in practice.
3. Judging fuzzy relevance
Fuzzy results trail off in relevance as you scroll. Use three signals to decide how far down to go: the fuzzy badge explanations, the intended use column, and whether your target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, you're past the relevant zone. A top hit with a low score (~0.4) and a stretched explanation is a hint the closest predicates are far away — the project may be headed for De Novo. Note the fuzzy search is a pattern match: it doesn't handle negation ("not") well, and hardware devices can appear — filter by SaMD/AI ML to cut them.
How do you judge how far down fuzzy search results to go?
Use the relevancy signals: the fuzzy badge explanations, the intended use column, and whether the target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, results are trailing off in relevancy.
4. Device detail page: chat and citations
Click a device name to open its detail page: device facts on the left, a chat window on the right. Ask something like "Describe the training data". The answer carries little citation bubbles — click one to jump to the highlighted passage in the source PDF, so you can verify every AI answer against the document. There's also a Download PDF button for sharing.
How do you verify an AI chat answer on the device detail page?
Click the citation bubbles to jump to the relevant highlight in the source document.
Reading rule for every project: how many summaries do you read in full?
At least the three most relevant 510(k) or De Novo summaries, in full. After that, use targeted chat questions to confirm your memory quickly. The tool supports this professional habit — it doesn't replace it.
5. Side-by-side comparison
Select multiple rows in the results table (aim for under ~10), then open the PDF Viewer tab. Ask one question — it goes to all selected devices in parallel, each with citations. This is the fastest way to compare and contrast devices: training data, PCCP scope, how they handled adding new scanners, and so on.
What does the side-by-side PDF viewer mode do?
Select multiple devices, open the PDF viewer tab, and ask one question (e.g., "Describe the training data"). It queries all selected devices simultaneously with citations, so you can compare and contrast quickly.
6. Collections
With rows selected, go to the Collections tab and create a labeled collection (e.g., "Cobb Angle Project"). Reload that selection any time — before a client call, pull up the collection and ask questions across all of its devices at once.
How do you save a set of selected devices for later use?
Select the rows, go to the Collections tab, and create a labeled collection (e.g., "Cobb Angle Project"). You can reload the selection anytime and carry it into the PDF viewer and other tabs that support selections.
7. Product codes and the regulations tree
Click a product code in the results to jump to it in the regulations tree — identification text, sibling product codes, and devices you can open in a PDF viewer on the right. Click a regulation number to see its identification, special controls, and related product codes. You can also search by product code or regulation number at the top of the tree. Always read the special controls if any exist for your device — it broadens your search and sharpens pre-kickoff research.
What can you do from the regulations tree view?
Browse product codes and regulation numbers, read the identification text and special controls, browse sibling product codes, open device PDFs on the right, and search by product code or regulation number at the top of the tree.
8. Chart view
Click Show Chart and segment by regulation number (or product code) to see which regulations dominate your result set. Clicking a regulation takes you into the regulations tree. Great for spotting that most matches are, say, hardware laparoscopic devices — a cue to go back and filter.
How do you see which regulations dominate a search result set?
Click "Show Chart" and segment by Regulation Number. Clicking a regulation takes you to the regulations tree.
9. The predicate graph
Open the Predicates tab for a family-tree view of predicate relationships. Click a node to trace its parents and children; selections from search carry over pre-selected. Commonly predicated devices are worth reading — a lot of people predicated them for a reason. The visual lineage is also handy on client calls, e.g. to show how a predicate family evolved and justify why your predicate still holds.
In the predicate graph, why are commonly predicated devices worth reading?
A lot of people predicated them for a reason. Clicking a node traces parents and children, and selections from search carry over pre-selected.
10. Embeddings: the galaxy map
The Embeddings tab plots every matching document in a 2-D "galaxy map" where semantically similar devices cluster together. Hover or click clusters to explore, and let AI label the clusters for you. Embeddings beat product codes for grouping: two devices can carry different product codes (LLZ vs. QIH) yet do the same thing — the embedding captures the meaning of the intended use and device story. This is also exactly how retrieval-augmented generation (RAG) works under the hood, and it makes a great visual on client calls.
Try it yourself
Head to the search page and work through a few of these AI/ML fuzzy searches to build intuition: perivascular fat on CT · aortic valve calcification opportunistic screening on noncontrast CT · breast cancer prediction on digital pathology slides · autism detection · gestational age prediction · a hearing aid that can also detect a pulse · foundation model based analysis of ECG · large language models · penetration test. Watch how the relevance scores, intended use, and AI Performance tables tell you when results stop being meaningful.