The Capnostream®20p combined capnograph/pulse oximeter monitor and its accessories are intended to provide professionally trained health care providers with continuous, non-invasive measurement and monitoring of carbon dioxide concentration of the expired and inspired breath and respiration rate, and with continuous non-invasive monitoring of functional oxygen saturation of arterial hemoglobin (SpO2) and pulse rate. It is also indicated for continuous non-invasive monitoring of carboxyhemoglobin saturation (measured by an SpCO/SpMet/SpHb sensor), methemoglobin saturation (measured by an SpCO/SpMet/SpHb sensor) and total hemoglobin concentration (measured by an SpCO/SpMet/SpHb sensor). It is intended for use with neonatal, pediatric, and adult patients in hospital-type facilities, intra-hospital transport and home environments. The Capnostream®20p monitor provides the clinician with an integrated pulmonary index (IPI). The IPI is based on four parameters provided by the monitor: end tidal carbon dioxide, respiration rate, oxygen saturation and pulse rate. The IPI is a single index of an adult or pediatric patient's ventilatory status displayed on a scale of 1 - 10, where 10 indicates optimal pulmonary status. IPI monitoring displays a single value that represents the patient's pulmonary parameters and alerts clinicians to changes in the patient's pulmonary status. The IPI is an adjunct to, and is not intended to replace, vital sign monitoring.
Device Story
Capnostream20p is a bedside monitor integrating microMediCO2 capnography and pulse oximetry modules. Inputs include CO2 waveforms/numerics, SpO2, pulse rate, and hemoglobin parameters (SpCO, SpMet, SpHb). The device calculates Integrated Pulmonary Index (IPI) from CO2, respiration rate, SpO2, and pulse rate; it also calculates Apnea per Hour (A/hr) and Oxygen Desaturation Index (ODI). Data is displayed as numerics and waveforms on the host monitor. Used by clinicians in ICU, general floor, and home environments to monitor ventilatory status. The IPI provides a 1-10 scale index to alert clinicians to changes in pulmonary status, serving as an adjunct to standard vital sign monitoring. The Smart A/hr & ODI feature provides automated event counting based on AASM definitions to assist in patient assessment.
Clinical Evidence
No clinical data provided. Substantial equivalence supported by software validation testing and hazard analysis.
Technological Characteristics
Bedside monitor with microMediCO2 capnography and pulse oximetry modules. Displays CO2, SpO2, pulse rate, and hemoglobin parameters. Connectivity includes host-module integration. Software-based calculation of IPI, A/hr, and ODI. Class II device.
Indications for Use
Indicated for neonatal, pediatric, and adult patients in hospital, intra-hospital transport, and home settings for continuous monitoring of CO2, respiration rate, SpO2, pulse rate, SpCO, SpMet, and total hemoglobin. Smart A/hr & ODI feature indicated for adult patients (age 22+) in ICU and general floor environments.
Regulatory Classification
Identification
A carbon dioxide gas analyzer is a device intended to measure the concentration of carbon dioxide in a gas mixture to aid in determining the patient's ventilatory, circulatory, and metabolic status. The device may use techniques such as chemical titration, absorption of infrared radiation, gas chromatography, or mass spectrometry.
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JUL 1 9 2012
# K | 12368
## 510(k) Summary of Safety and Effectiveness
This summary of safety and effectiveness information is being submitted in accordance with the requirements of 21 CFR 807.92
## (This section is not confidential)
#### DATE THIS SUMMARY WAS PREPARED
July 5, 2012
## SUBMITTER'S NAME AND ESTABLISHMENT ADDRESS:
Oridion Medical 1987 Ltd. 7 HaMarpe Street, Har Hotzvim Industrial Park, Jerusalem, 91450, Israel
## ESTABLISHMENT REGISTRATION NUMBER
8044004
### CONTACT PERSON:
Dalia Givony, Director of Regulatory Affairs Oridion Medical 1987 Ltd. Har Hotzvim Science Based Industrial Park POB 45025 91450 Jerusalem, Israel Telephone: +972-2-589 9115 FAX: +972-2-586-6680
#### DEVICE INFORMATION
Trade Name: Capnostream20p with Smart A/hr & ODI™ Common Name: Two Parameter Bedside Monitor Classification Name: Capnoqraph/Pulse Oximeter/Ventilatory Effort Recorder Regulation Number: 868.1400, Carbon Dioxide Analyzer (Classification CCK) 870.2700 Pulse Oximeter (Classification DQA) 868.2375 Ventilatory Effort Recorder (Classification MNR)
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## PREDICATE DEVICE
Capnostream20p with Smart A/hr & ODI™ is substantially equivalent to the following commercially available devices:
| Manufacturer | Device | 510(k) No. | Clearance Date |
|--------------------------|----------------|------------|------------------|
| Oridion 1987 Medical Ltd | Capnostream20p | K101995 | January 11, 2011 |
## DEVICE DESCRIPTION
The Capnostream20p bedside monitor is a two parameter monitor consisting of a microMediCO2 capnography module and a pulse oximetry module implemented in a host device. The host device displays parameters received from the respective modules and generates alarms when preset alarm thresholds are crossed.
The microMediCO2 module provides the following inputs to the host monitor:
FiCO2. EtCO2 numeric, EtCO2 waveform, Respiratory Rate, IPI (Integrated Pulmonary Index), Continuous CO2 numeric and waveform, Apnea per Hour (A/hr) and Oxygen Desaturation Index (ODI).
The SpO2 module, integrated in the Capnostream20p monitor presented in this submission, provides the following parameters to the host for display: SpO2 (functional oxygen saturation of arterial hemoglobin), pulse rate, SpCO: carboxyhemoglobin saturation in blood (%SpCO), SpMet: methemoglobin saturation in blood (%SpMet), SpHb: total hemoglobin concentration in blood (g/dl SpHb). The SpO2 measurements are also provided to the microMediCO2 module enabling the calculation of the IPI and the ODI.
The host monitor will display this data to the user in numerics via a screen, and will also display the CO2 waveform and SpO2 (pleth) waveform or pulse bar graph.
The Apnea per Hour (A/hr) is defined as the number of cessations of breathing of 10 seconds or more that have occurred per hour. The Oxygen Desaturation
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Index (ODI) is the number of desaturation events of 4% or more with a return to baseline within 240 seconds or less identified with pulse oximetry (following the AASM definitions)1. The values are updated once a minute.
The Smart A/hr & ODI™ feature presented in this submission is intended only for adult patients (age 22 and up) in hospital ICU and general floor environments. whilst the patient is being monitored using capnography and pulse oximetry as part of his medical care. The feature is not available for pediatric, infant and neonatal patients.
## INTENDED USE
The Capnostream®20p combined capnograph/pulse oximeter monitor and its accessories are intended to provide professionally trained health care providers with continuous, non-invasive measurement and monitoring of carbon dioxide concentration of the expired and inspired breath and respiration rate, and with continuous non-invasive monitoring of functional oxygen saturation of arterial hemoglobin (SpO2) and pulse rate. It is also indicated for continuous noninvasive monitoring of carboxyhemoglobin saturation (measured by an SpCO/SpMet/SpHb sensor), methemoglobin saturation (measured by an SpCO/SpMet/SpHb sensor) and total hemoglobin concentration (measured by an SpCO/SpMet/SpHb sensor). It is intended for use with neonatal, pediatric, and adult patients in hospital-type facilities, intra-hospital transport and home environments.
The Capnostream®20p monitor provides the clinician with an integrated pulmonary index (IPI). The IPI is based on four parameters provided by the monitor: end tidal carbon dioxide, respiration rate, oxygen saturation and pulse rate. The IPI is a single index of an adult or pediatric patient's ventilatory status displayed on a scale of 1 - 10, where 10 indicates optimal pulmonary status. IPI monitoring displays a single value that represents the patient's pulmonary parameters and alerts clinicians to changes in the patient's pulmonary status.
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The IPI is an adjunct to, and is not intended to replace, vital sign monitoring.
## SUBSTANTIAL EQUIVALENCE
The Capnostream20p with Smart A/hr & ODI™ is substantially equivalent to the predicate Capnostream20p with Masimo MX1 SpO2 board.
The new device meets the safety and performance standards met by the predicate device.
Software testing was performed to validate the performance of the new monitor and its substantial equivalence to the predicate device. The functional features and the intended use of Capnostream20p are substantially equivalent to the predicate device.
A hazard analysis was carried out on the Capnostream host monitor displaying the A/hr and ODI values. This hazard analysis concluded that any residual risks were judged as acceptable when weighed against the intended benefits of use of the system.
The minor differences between the Capnostream20p with Smart A/hr & ODI™ and its predicate device raise no issue of safety and effectiveness. Therefore, the device is substantially equivalent to the predicate devices with respect to safety, effectiveness, and intended use.
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Image /page/4/Picture/1 description: The image is a black and white logo for the U.S. Department of Health & Human Services. The logo features a stylized eagle with its wings spread, facing to the right. The words "DEPARTMENT OF HEALTH & HUMAN SERVICES USA" are arranged in a circular pattern around the eagle.
Food and Drug Administration 10903 New Hampshire Avenue Document Control Room -WO66-G609 Silver Spring, MD 20993-0002
Ms. Rachel Weissbrod Oridion Medical 1987 Limited 7 Hamarpe Street, Har Hotzvim Industrial Park Jerusalem, Israel 91450
JUL 19 2012
Re: K112368
Trade/Device Name: Capnostream20p with Smart A/hr & ODI™ Regulation Number: 21 CFR 868.1400 Regulation Name: Carbon dioxide gas analyzer Regulatory Class: Class II Product Code: CCK, DQA, MNR Dated: July 15, 2012 Received: July 17, 2012
Dear Ms. Weissbrod:
We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.
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## Page 2- Ms. Weissbrod
Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please go to
http://www.fda.gov/AboutFDA/CentersOffices/CDRH/CDRHOffices/ucm115809.htm for the Center for Devices and Radiological Health's (CDRH's) Office of Compliance. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to
http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address http://www.fda.gov/MedicalDevices/Resourcesfor You/Industry/default.htm.
Sincerely yours,
Anthony de m
Anthony D. Watson, B.S., M.S., M.B.A Director Division of Anesthesiology, General Hospital, Infection Control and Dental Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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## Statement of Indications for Use
CAPNOSTREAM®20p with Smart A/hr & ODI™ (This document is not confidential)
510(k) Number (if known) K112368
## Device Name: Capnostream20p with Smart A/hr & ODI™
## Intended Use/ Indication for Use
The Capnostream®20p combined capnograph/pulse oximeter monitor and its accessories are intended to provide professionally trained health care providers with continuous, noninvasive measurement and monitoring of carbon dioxide concentration of the expired and inspired breath and respiration rate, and with continuous non-invasive monitoring of functional oxygen saturation of arterial hemoglobin (SpO2) and pulse rate. It is also indicated for continuous non-invasive monitoring of carboxyhemoglobin saturation (measured by an SpCO/SpMet/SpHb sensor), methemoglobin saturation (measured by an SpCO/SpMet/SpHb sensor) and total hemoglobin concentration (measured by an SpCO/SpMet/SpHb sensor). It is intended for use with neonatal, pediatric, and adult patients in hospitals, hospitals, hospital-type facilities, intra-hospital transport and home environments.
The Capnostream®20p monitor provides the clinician with an integrated pulmonary index (IPI). The IPI is based on four parameters provided by the monitor: end tidal carbon dioxide, respiration rate, oxygen saturation and pulse rate. The IPI is a single index of an adult or pediatric patient's ventilatory status displayed on a scale of 1 - 10, where 10 indicates optimal pulmonary status. IPI monitoring displays a single value that represents the patient's pulmonary parameters and alerts clinicians to changes in the patient's pulmonary status. The IPI is an adjunct to, and is not intended to replace, vital sign monitoring.
Prescription Use _____________________________________________________________________________________________________________________________________________________________
AND/OR
Over-The-Counter Use
July 5th, 2012
(Per 21 CFR 801 Subpart D)
(21 CFR 801 Subpart C)
PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON ANOTHER PAGE IF NEEDED)
L. Luluto
(Division Sign-Off) (Division Sign-On)
Division of Anesthesiology, General Hospital Division Control, Dental Devices
Number: K112368
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.