(242 days)
Not Found
Not Found
No
The summary describes a mechanical dilation device (bougies) and contains no mention of AI, ML, image processing, or data analysis that would suggest the use of such technologies.
No
The device is used for dilation of various esophageal conditions, which is a treatment, but it is a medical device, not specifically described as providing a therapeutic effect in the way that, for example, medication or radiation therapy would. It facilitates a medical procedure rather than directly initiating a biological response.
No
The device, Maloney and Hurst Bougies, is indicated for therapeutic purposes (dilation of esophageal strictures), not for diagnosing conditions.
No
The device description is not found, but the intended use describes a physical device (bougies) used for dilation, which are hardware.
Based on the provided information, the Maloney and Hurst Bougies are not an IVD (In Vitro Diagnostic) device.
Here's why:
- Intended Use: The intended use is for the dilation of esophageal strictures and webs. This is a physical intervention performed directly on the patient's body.
- IVD Definition: In Vitro Diagnostics are devices used to examine specimens (like blood, urine, or tissue) taken from the human body to provide information about a person's health.
The Maloney and Hurst Bougies are medical devices used for a therapeutic procedure, not for diagnostic testing of samples outside the body.
N/A
Intended Use / Indications for Use
The Maloney and Hurst Bougies indications for use are for the dilation of:
1 - Upper esophageal webs.
2 - Lower esophageal rings.
3 - Caustic strictures.
4 - Peptic esophageal strictures.
5 - Temporary ease of esophageal carcinoma.
Product codes
78 FAT
Device Description
Not Found
Mentions image processing
Not Found
Mentions AI, DNN, or ML
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Input Imaging Modality
Not Found
Anatomical Site
esophageal
Indicated Patient Age Range
Not Found
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 (study type, sample size, AUC, MRMC, standalone performance, key results)
Not Found
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
Not Found
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 876.5365 Esophageal dilator.
(a)
Identification. An esophageal dilator is a device that consists of a cylindrical instrument that may be hollow and weighted with mercury or a metal olive-shaped weight that slides on a guide, such as a string or wire and is used to dilate a stricture of the esophagus. This generic type of device includes esophageal or gastrointestinal bougies and the esophageal dilator (metal olive).(b)
Classification. Class II (special controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 876.9.
0
Image /page/0/Picture/0 description: The image shows the logo for the Department of Health and Human Services. The logo consists of a stylized human figure with three arms, representing the department's mission to protect the health of all Americans and provide essential human services. The text "DEPARTMENT OF HLTH & HUMAN SVCS" is arranged vertically along the left side of the logo.
Public Health Service
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
FEB - 2 1998
Charles G. Stanford Chairman · Medovations, Inc. W194 N11340 McCormick Drive Germantown, WI 53022-3034
Re: K972119 Tungsten Filled Maloney and Hurst Bougies Dated: December 15, 1997 Received: December 22, 1997 Regulatory Class: II 21 CFR 876.5365/Procode: 78 FAT
Dear Mr. Stanford:
We have reviewed your Section 510(k) notification of intent to market the device referenced above and we have determined the device is substantially equivalent (for the indications for use stated in interstate in interstate commerce prior to May 28, 1976, the enactment date of the Medical Devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act). You may, therefore, subject to the general controls provisions of 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 III (Premarket Approval), 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 895. A substantially equivalent determination assumes compliance with the Current Good Manufacturing Practice requirement, as set forth in the Quality System Regulation (OS) for Medical Devices: General regulation (21 CFR Part 820) and that, through periodic QS inspections, the Food and Drug Administration (FDA) will verify such assumptions. Failure to comply with the GMP regulation may result in regulatory action. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please note: this response to your premarket notification submission does not affect any obligation you might have under sections 531 through 542 of the Act for devices under Radiation Control provisions, or other Federal laws or regulations.
This letter will allow you to begin marketing your 510(k) prematet 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 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4613. Additionally, for question and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/dsmamain.html".
Sincerely yours,
h.D. liau lfu
Lillian Yin, Ph.D. Director, Division of Reproductive, Abdominal, Ear, Nose and Throat, and Radiological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
1
Page 1 of 1
510(k) Number (if known):_____________________________________________________________________________________________________________________________________________________
ESOPHAGEAL BOUGIES Device Name:
Indications For Use:
The Maloney and Hurst Bougies indications for use are for the dilation of:
1 - Upper esophageal webs.
2 - Lower esophageal rings.
3 - Caustic strictures.
.. \
4 - Peptic esophageal strictures.
5 - Temporary ease of esophageal carcinoma.
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE) (Division Sign-Off) Division of Reproductive, Abdominal, ENT, and Radiological Devices 72119 ડી く 510(k) Number . Prescription Use V OR Over-The-Counter Use_____ (Per 21 CFR 801.109) (Optional Format 1-2-96)