(78 days)
Not Found
No
The summary describes a physical, custom-made intraoral device that mechanically repositions the mandible. There is no mention of software, algorithms, or data processing that would indicate the use of AI or ML. The device's function is based on mechanical adjustment by the user or technician.
Yes
The device is described as treating snoring and sleep apnea, which are medical conditions, and it is a prescription device.
No
The device is described as an intraoral device for the treatment of snoring and sleep apnea, with various components and functions related to moving the jaw forward to improve airway patency. There is no mention of it being used for diagnosis or assessment of a condition.
No
The device description clearly states it is an intraoral dental device made of physical materials (acrylic, laminate, stainless steel) and includes components like a hook, shelf, and adjuster key. It requires dental impressions for construction and is a physical appliance worn during sleep.
Based on the provided information, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In Vitro Diagnostic devices are used to examine specimens taken from the human body (like blood, urine, tissue) to provide information for diagnosis, monitoring, or screening.
- Device Function: The MDSA is an intraoral device that physically repositions the mandible to treat snoring and sleep apnea. It does not analyze any biological samples.
- Intended Use: The intended use is to reduce snoring and treat sleep apnea by altering the physical position of the jaw and tongue, not by analyzing biological markers.
- Device Description: The description focuses on the physical components, materials, and mechanism of action (mandibular repositioning), not on any diagnostic testing or analysis of biological samples.
Therefore, the MDSA falls under the category of a medical device, specifically a mandibular repositioning device, but not an In Vitro Diagnostic device.
N/A
Intended Use / Indications for Use
The MDSA is an intraoral device (mandibular repositioning) for the treatment of snoring and sleep apnea. The device is worn during sleep with the intention to reduce the incidence of snoring and obstructive sleep apnea.
Indications for Use:
- Prescription Device
- Custom-Made
- Mandibular Repositioning Device
- Reduce Snoring
- Treat Mild to Moderate Obstructive Sleep Apnea
- Single Patient / Multi-Use
- Not for Use in Persons Younger than 18 Years of Age
- Home or Sleep Laboratory Environment
Product codes (comma separated list FDA assigned to the subject device)
LRK
Device Description
The MDSA is an intraoral dental device for the treatment of snoring and sleep apnea. The MDSA is worn during sleep with the intention to reduce the incidence of snoring and obstructive sleep apnea.
The MDSA is a prescription Custom Made titratable mandibular repositioning device for the dental treatment of patients suffering snoring and obstructive sleep apnea.
Patient's dental impressions must be used to construct the device. The MDSA is a 2-part device. With an upper containing the hook component in the front that when in the patient's mouth engages a shelf in the lower.
The MDSA is supplied with an Adjuster Key, which is used to move the hook in the upper to advance the lower jaw forward and accordingly advance the mandible and tongue thereby improving patency of the airway, decrease air turbulence and aid improvement of obstructive sleep apnea.
The MDSA can be molded with commonly available materials used by Dental Laboratories either Hard Acrylic and ball clasps or Double Laminate (Hard /Soft) Functional mouthguard materials for the construction of the device.
A Bite Registration taken at the same time as the impressions facilitates the Laboratory technician correctly locating the components during construction.
Because of its unique design when incitu the patient has full lateral movement and the device can be titrated to the individual patients needs.
The advantage of the MDSA is that its construction can be easily performed by a normally qualified Laboratory Technician using standard Laboratory Equipment. This affords a saving in costs to the end user.
The MDSA components are made from Medical Grade 316 Stainless Steel. The Hook/Screw component is welded into its outer housing to ensure security during use.
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
Not for Use in Persons Younger than 18 Years of Age
Intended User / Care Setting
Home or Sleep Laboratory Environment
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 (study type, sample size, AUC, MRMC, standalone performance, key results)
Not Found
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.
Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).
Not Found
§ 872.5570 Intraoral devices for snoring and intraoral devices for snoring and obstructive sleep apnea.
(a)
Identification. Intraoral devices for snoring and intraoral devices for snoring and obstructive sleep apnea are devices that are worn during sleep to reduce the incidence of snoring and to treat obstructive sleep apnea. The devices are designed to increase the patency of the airway and to decrease air turbulence and airway obstruction. The classification includes palatal lifting devices, tongue retaining devices, and mandibular repositioning devices.(b)
Classification. Class II (special controls). The special control for these devices is the FDA guidance document entitled “Class II Special Controls Guidance Document: Intraoral Devices for Snoring and/or Obstructive Sleep Apnea; Guidance for Industry and FDA.”
0
Image /page/0/Picture/0 description: The image shows a logo with a bird on the left, followed by the text "RJ & W". The bird is white and has a simple, cartoon-like design. The text is also white and has a thin, outlined font. The background is black, and there is some texture or pattern visible in the lower right corner of the image.
2 .. . . ills Street, Middle Park, Victoria, Australia. 3206 P: +61 3 9690 9898 F: +61 3 9690 9840 E: rjvkb@bigpond.net.au W: www.rjvkbird.com
OCT 27 2004
A. General Information
B
510(k) SUMMARY of SAFETY and EFFECTIVENESS
| 1. | Submitter's Name: | R.J. & V.K. Bird PTY Ltd. | |
|---|---|---|---|
| 2. | Address: | 25 Mills Street, | |
| Middle Park, Victoria, Australia, 3206 | |||
| 3. | Telephone: | 011-61-3-9690-9898 | |
| 4. | Contact Person: | Jonathon Bird | |
| 5. | Date Prepared: | July 20, 2004 | |
| 6. | Registration Number: | 3004497268 | |
| B. Device | |||
| 1. | Name: | MDSA | |
| 2. | Trade Name: | Anti-Snoring / Sleep Apnea Device | |
| 3. | Common Name: | Anti-Snoring / Sleep Apnea Device | |
| 4. | Classification Name: | Device, Anti-Snoring | |
| 5. | Product Code: | LRK | |
| 6. | Class: | II | |
| 7. | Regulation Number: | 872.5570 |
ABN: 63 068 447 932
1
K042161
2nd of 3
C. Identification of Legally Marketed Devices
- l. Name: TAP
-
- K Number: K962516
-
- Date Cleared: September 19, 1996
D. Description of the Device
The MDSA is an intraoral dental device for the treatment of snoring and sleep apnea. The MDSA is worn during sleep with the intention to reduce the incidence of snoring and obstructive sleep apnea.
The MDSA is a prescription Custom Made titratable mandibular repositioning device for the dental treatment of patients suffering snoring and obstructive sleep apnea.
Patient's dental impressions must be used to construct the device. The MDSA is a 2-part device. With an upper containing the hook component in the front that when in the patient's mouth engages a shelf in the lower.
The MDSA is supplied with an Adjuster Key, which is used to move the hook in the upper to advance the lower jaw forward and accordingly advance the mandible and tongue thereby improving patency of the airway, decrease air turbulence and aid improvement of obstructive sleep apnea.
The MDSA can be molded with commonly available materials used by Dental Laboratories either Hard Acrylic and ball clasps or Double Laminate (Hard /Soft) Functional mouthguard materials for the construction of the device.
A Bite Registration taken at the same time as the impressions facilitates the Laboratory technician correctly locating the components during construction.
Because of its unique design when incitu the patient has full lateral movement and the device can be titrated to the individual patients needs.
The advantage of the MDSA is that its construction can be easily performed by a normally qualified Laboratory Technician using standard Laboratory Equipment. This affords a saving in costs to the end user.
2
3rd of 3
The MDSA components are made from Medical Grade 316 Stainless Steel. The Hook/Screw component is welded into its outer housing to ensure security during use.
E. Intended Use Statement
The MDSA is an intraoral device (mandibular repositioning) for the treatment of snoring and sleep apnea. The device is worn during sleep with the intention to reduce the incidence of snoring and obstructive sleep apnea.
F. Technological Characteristics Summary
Similarities between both devices are the following:
- Indications for Use .
- Single Patient .
- . Multi-Use
- . Prescription Device
- . Non-Sterile
- . Custom Fabricated (Fit)
- . Adjustable
- . Environment - Home/Sleep Laboratories
- . Components
- . Two Trays (Upper and Lower)
- . Materials - Stainless Steel, Vinyl, Acrylic
- . Removable
Differences are the MDSA has a separate Adjuster Key versus a winder. The MDSA has a hook in the upper that engages a shelf in the lower tray rather than a lingual bar, which overcomes impedance of the tongue space when the mandible is advanced forward.
The general differences are minor and do not raise safety concerns.
3
Image /page/3/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a circular seal with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the perimeter. Inside the circle is a stylized image of three abstract human figures, represented by flowing lines, suggesting a sense of movement and connection.
Public Health Service
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
OCT 2 7 2004
Mr. Jonathon Bird Export Development Manager RJ & VK Bird Pty Limited 25 Mills Street Middle Park, Victoria, AUSTRALIA 3206
Re: K042161
Trade/Device Name: Anti® Snoring/Sleep Apnea Device Regulation Number: 872.5570 Regulation Name: Intraoral Devices for Snoring and Intraoral Devices for Snoring and Obstructive Sleep Apnea Regulatory Class: II Product Code: LRK Dated: July 20, 2004 Received: August 10, 2004
Dear Mr. Bird:
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 Federal Register.
4
Page 2 - Mr. Bird
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 (240) 276-0115. 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 vours.
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
5
Indications for Use
510(k) Number: K042161
Device Name: MDSA®
Indications for Use:
- Prescription Device .
- . Custom-Made
- Mandibular Repositioning Device .
- Reduce Snoring
- Treat Mild to Moderate Obstructive Sleep Apnea ●
- Single Patient / Multi-Use .
- Not for Use in Persons Younger than 18 Years of Age .
- Home or Sleep Laboratory Environment .
Prescription Use X (Part 21 CFR 801 Subpart D) AND/OR
Over-The-Counter Use (21 CFR 801 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Stare Quane
(Division Sign-Off (Division Sign-Off)
Division of Anes- «ciniology, General Hospital,
Contral Contral Devices Division Control Jental De 510(k) Number
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