MEDPOR COATED TEAR DRAIN

K012108 · Porex Surgical, Inc. · OKS · Dec 19, 2001 · OP

Device Facts

Record IDK012108
Device NameMEDPOR COATED TEAR DRAIN
ApplicantPorex Surgical, Inc.
Product CodeOKS · OP
Decision DateDec 19, 2001
DecisionSESE
Submission TypeTraditional
Device ClassClass U
AttributesTherapeutic

Indications for Use

An implant to bypass the obstructed lacrimal drainage system for the treatment of chronic epiphora.

Device Story

MEDPOR Coated Tear Drain is a surgical implant designed to bypass obstructed lacrimal drainage systems. The device consists of a borosilicate glass tube coated with porous polyethylene (MEDPOR). It is surgically implanted by an ophthalmologist or ENT surgeon to restore tear drainage in patients suffering from chronic epiphora. The porous polyethylene coating facilitates tissue integration, while the internal glass tube provides a patent conduit for tears. The device serves as a permanent or semi-permanent implant to alleviate symptoms of excessive tearing.

Clinical Evidence

No clinical data provided; bench testing only.

Technological Characteristics

Device consists of a borosilicate glass tube coated with porous polyethylene (MEDPOR). It is a passive, non-electronic implantable device. No software or energy source is utilized.

Indications for Use

Indicated for patients with chronic epiphora caused by an obstructed lacrimal drainage system.

Regulatory Classification

Identification

Lacrimal stents and intubations sets are intended to repair the lacrimal drainage system. Lacrimal stents and intubations sets are indicated for, but limited to, the treatment of epiphora in infants and adults; canalicular pathologies such as stenosis; obstruction or laceration; and conditions requiring dacryocystorhinostomy (conventional or laser); or imperforation of the nasolacrimal duct in an infant.

Predicate Devices

Submission Summary (Full Text)

{0}------------------------------------------------ Kolz108 DEC 1 9 2001 Image /page/0/Picture/2 description: The image shows the logo for POREX SURGICAL PRODUCTS GROUP. The word "POREX" is in large, bold, sans-serif font, with a stylized "O" that has a circular arrow design within it. Below the word "POREX" is the text "SURGICAL PRODUCTS GROUP" in a smaller, sans-serif font. ## 510(k) SUMMARY Manufacturer and Submitter Porex Surgical, Inc. 15 Dart Road Newnan, GA 30265 Tel: (678) 479-1610 Fax: (678) 423-1437 Contact: Howard Mercer, Ph.D. e-mail: howard_mercer@porex.com Date: November 5, 2001 Trade Name: MEDPOR® Coated Tear Drain Class II Device 510(k) Number K012108 Substantially equivalent to: - MEDPOR® Surgical Implant Material A. - Pre-amendment borosilicate glass Jones tube B. Device description: The device of this submission is identical to the predicate devices except that the MEDPOR® Porous Polyethylene is formed around the glass tube. Indications for Use: An implant to bypass the obstructed lacrimal drainage system for the treatment of chronic epiphora. {1}------------------------------------------------ DEPARTMENT OF HEALTH & HUMAN SERVICES Image /page/1/Picture/1 description: The image shows the logo for the United States Department of Health and Human Services. The logo consists of a stylized caduceus symbol, which is a staff with two snakes coiled around it, and the words "DEPARTMENT OF HEALTH & HUMAN SERVICES · USA" arranged in a circular pattern around the symbol. The logo is black and white. Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850 DEC 16 2008 Attn: Howard Mercer, Ph.D. Regulatory Affairs Manager Porex Surgical, Inc. 150 Dart Road Newman, GA 30265 Re: K012108 Trade/Device Name: Medpor coated tear drain Regulatory Class: Unclassified Product Code: OKS (Lacrimal System Repair Device) Dated: November 5, 2001 Received: November 7, 2001 Dear Dr. Mercer: This letter corrects our substantially equivalent letter of December 19, 2001. 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 (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 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. 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. {2}------------------------------------------------ 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 Center for Devices and Radiological Health's (CDRH's) Office of Compliance at (240) 276-0115. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding postmarket surveillance. please contact CDRH's Office of Surveillance and Biometric's (OSB's) Division of Postmarket Surveillance at 240-276-3474. For questions regarding the reporting of device adverse events (Medical Device Reporting (MDR)), please contact the Division of Surveillance Systems at 240-276-3464. 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 (240) 276-3150 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html. Sincerely yours. Malvina B. Epple, und Malvina B. Eydelman. M.D Director Division of Ophthalmic and Ear, Nose and Throat Devices Office of Device Evaluation Center for Devices and Radiological Health Enclosure {3}------------------------------------------------ ## INDICATION FOR USE Applicant: Porex Surgical, Inc. 15 Dart Road Newnan, GA 30265 Tel: (678) 479-1610 Fax: (678) 423-1437 510(k) Number: K012108 Device Name: MEDPOR® Coated Tear Drain Indications for Use: An implant to bypass the obstructed lacrimal drainage system for the treatment of chronic epiphora. ## (PLEASE DO NOT WRITE BELOW THIS LINE) \$\Signature\$ Division of Ophthal Nose and Throat De 510(k) Number Prescription Use: (Per 21CFR801.109 OR Over the Counter Use:
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