(41 days)
Not Found
No
The description focuses on sensing inspiration and opening a valve based on a flow setting, which is a rule-based or algorithmic function, not indicative of AI/ML. There is no mention of learning, adaptation, or complex pattern recognition.
Yes
The device delivers medical-grade oxygen to patients, which directly addresses a medical need for supplemental oxygen.
No
The provided text explicitly states the device is "intended as a pulse dose delivery device for medical-grade oxygen" and does not mention any diagnostic capabilities. Its function is to deliver oxygen, not to identify or monitor medical conditions.
No
The device description explicitly states that the device includes hardware components such as a built-in regulator, valve, control circuitry, and enclosure.
Based on the provided information, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In vitro diagnostics are tests performed on samples taken from the human body, such as blood, urine, or tissue, to detect diseases, conditions, or infections.
- Device Function: The EOCD is a device that delivers oxygen to a patient. It is a therapeutic device, not a diagnostic one. It does not analyze samples from the body to provide diagnostic information.
- Intended Use: The intended use clearly states it's for delivering medical-grade oxygen to patients requiring supplemental oxygen. This is a treatment, not a diagnostic process.
Therefore, the EOCD falls under the category of a medical device, but specifically a therapeutic device, not an in vitro diagnostic device.
N/A
Intended Use / Indications for Use
The EOCD is intended as a pulse dose delivery device for medical-grade oxygen from portable high-pressure oxygen cylinders. Adult patients requiring supplemental oxygen and using ambulatory oxygen can use the EOCD to extend the use time of a fixed volume oxygen source.
This device does not provide alarms and is not intended as life support.
Product codes
NFB
Device Description
The EOCD is a pulse dose delivery device for medical-grade oxygen from portable high-pressure oxygen cylinders. Adult patients requiring supplemental oxygen and using ambulatory oxygen can use the EOCD to extend the use time of a fixed volume oxygen source. The device does not provide alarms and is not intended as life support. The device includes a built in regulator, valve, control circuitry, and enclosure. The device will be designed to a standard compressed gas cylinder with a CGA 870 style yoke.
The principle of operation for the EOCD is as follows:
The EOCD is a device that extends the "use time" from a supply of oxygen. As opposed to continuous delivery of oxygen, the EOCD delivers oxygen only when needed and provides a nominal oxygen conservation ratio of 4 to 1. The EOCD senses inspiration and opens a valve for a short duration of time. When the valve is open, oxygen flows to the patient. The duration the valve is opened is based on the flow setting. The patient can select the continuous mode of operation by manually selecting a continuous flow setting on the rotary switch.
The EOCD provides three modes of operation: conserving (pulse) mode, continuous mode, and off mode.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Not Found
Indicated Patient Age Range
Adult patients
Intended User / Care Setting
Not Found
Description of the training set, sample size, data source, and annotation protocol
Not Found
Description of the test set, sample size, data source, and annotation protocol
Not Found
Summary of Performance Studies
Performance, environmental, electrical, mechanical and electromagnetic compatibility testing was performed to prove the safety and effectiveness of the EOCD.
Key Metrics
Not Found
Predicate Device(s)
DeVilbiss Model PD 1000(K020329)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 868.5905 Noncontinuous ventilator (IPPB).
(a)
Identification. A noncontinuous ventilator (intermittent positive pressure breathing-IPPB) is a device intended to deliver intermittently an aerosol to a patient's lungs or to assist a patient's breathing.(b)
Classification. Class II (performance standards).
0
TAB 10
| Official Contact | Lou Anne Kinney
Director, Regulatory and Clinical Affairs
Respironics Inc.
1001 Murry Ridge Lane
Murrysville, PA 15668
Phone: 724-387-4292
Fax: 724-387-4216
louanne.kinney@respironics.com |
|---------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Proprietary Name | EOCD |
| Common/Usual Name | Electronic Oxygen Conserving Device (EOCD) |
| Classification Name | Noncontinuous ventilator (IPPB). |
| Predicate Devices | DeVilbiss Model PD 1000(K020329) |
Device Description
The EOCD is a pulse dose delivery device for medical-grade oxygen from portable high-pressure oxygen cylinders. Adult patients requiring supplemental oxygen and using ambulatory oxygen can use the EOCD to extend the use time of a fixed volume oxygen source. The device does not provide alarms and is not intended as life support. The device includes a built in regulator, valve, control circuitry, and enclosure. The device will be designed to a standard compressed gas cylinder with a CGA 870 style yoke.
The principle of operation for the EOCD is as follows:
The EOCD is a device that extends the "use time" from a supply of oxygen. As opposed to continuous delivery of oxygen, the EOCD delivers oxygen only when needed and provides a nominal oxygen conservation ratio of 4 to 1. The EOCD senses inspiration and opens a valve for a short duration of time. When the valve is open, oxygen flows to the patient. The duration the valve is opened is based on the flow setting. The patient can select the continuous mode of operation by manually selecting a continuous flow setting on the rotary switch.
The EOCD provides three modes of operation: conserving (pulse) mode, continuous mode, and off mode.
Indications for Use
1
The EOCD is intended as a pulse dose delivery device for medical-grade oxygen from portable highpressure oxygen cylinders. Adult patients requiring supplemental oxygen and using ambulatory oxygen can use the EOCD to extend the use time of a fixed volume oxygen source.
・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・
This device does not provide alarms and is not intended as life support.
Technological characteristics, comparison to predicate devices
The Respironics EOCD has the same operating principles and same technology as the predicate device. The difference is that the EOCD conserve ratio is 4:1 compared to the predicate 3:1. However, there is no effect on safety or effectiveness.
Performance testing
Performance, environmental, electrical, mechanical and electromagnetic compatibility testing was performed to prove the safety and effectiveness of the EOCD.
Conclusion
It is the conclusion of Respironics that the EOCD is substantially equivalent to devices already on the market (cleared by the 510(k) process) and presents no new concerns about safety and effectiveness.
(End of Tab.)
2
Image /page/2/Picture/1 description: The image is a seal for the U.S. Department of Health & Human Services. The seal is circular and contains the words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the perimeter. In the center of the seal is a stylized image of an eagle with its wings spread, which is a common symbol of the United States. The eagle is depicted in a simple, graphic style.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
JUL 21 2004
Ms. Lou Anne Kinney Director, Regulatory Affairs & Clinical Affairs Respironics, Incorporated Homecare Division 1001 Murry Ridge Lane Murrysville, Pennsylvania 15668-8550
Re: K041568
Trade/Device Name: EOCD Regulation Number: 21 CFR 868.5905 Regulation Name: Noncontinuous Ventilator (IPPB) Regulatory Class: II Product Code: NFB Dated: June 4, 2004 Received: June 10, 2004
Dear Ms. Kinney:
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.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to such 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 Eederal Register.
3
Page 2 - Ms. Kinney
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); 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.
This letter will allow you to begin marketing your device as described in your Section 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification 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 contact the Office of Compliance at (301) 594-4646. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). 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) 443-6597 or at its Internet address http://www.fda.gov/cdrh/dsma/dsmamain.html
Sincerely yours,
Chin Lin, Ph.D.
Chiu Lin, Ph.D. Director Division of Anesthesiology, General Hospital, Infection Control and Dental Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
4
Indications for Use
510(k) Number (if known): _长岭1568
Device Name: _________________________________________________________________________________________________________________________________________________________________
Indications for Use:
The EOCD is intended as a pulse dose delivery device for medical-grade oxygen from portable high-pressure oxygen cylinders. Adult patients requiring supplemental oxygen and using ambulatory oxygen can use the EOCD to extend the use time of a fixed volume oxygen source.
This device does not provide alarms and is not intended as life support.
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 OF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Cunnyndagerns
(Division Sign-Off)
Division of Anesthesiology, General Hospital,
Infection Control, Dental Devices
510(k) Number: K041568