(61 days)
Not Found
Not Found
No
The device description focuses on mechanical components (screw, screwdriver, drill bit) and their materials. There is no mention of software, algorithms, or data processing that would indicate the use of AI or ML. The "Mentions AI, DNN, or ML" section explicitly states "Not Found".
No.
The device is described as a titanium screw intended to improve prosthetic eye motility by directly coupling an ocular implant to a prosthetic eye, which addresses a functional need rather than treating a disease or condition.
No
The device description and intended use indicate that the MCP® and its components (titanium screw, screwdriver, drill bit) are used for the surgical implantation and attachment of a prosthetic eye to an ocular implant, aimed at improving eye motility. There is no mention of it being used to diagnose a medical condition or disease.
No
The device description explicitly details physical components made of titanium and stainless steel (screw, screwdriver, drill bit), indicating it is a hardware device, not software-only.
No, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In Vitro Diagnostics are medical devices used to examine specimens taken from the human body (like blood, urine, tissue) to provide information about a person's health. This testing is done outside of the body (in vitro).
- Device Description and Intended Use: The provided description clearly states that the MCP® is a device implanted into the body (specifically, attached to an ocular implant in the eye) to improve prosthetic eye motility. It is a surgical implant and associated tools.
- Lack of Specimen Testing: There is no mention of this device being used to test any biological specimens.
Therefore, based on the provided information, the MCP® is a surgical implant and its associated instruments, not an In Vitro Diagnostic device.
N/A
Intended Use / Indications for Use
The MCP® is indicated for patients with MEDPOR® Ocular Implants, who desire improved prosthetic eye motility via direct coupling of the implant to the prosthetic eye. Primary placement of the-MGP® may occur during the initial … reconstruction procedure, following attachment of the extraocular muscles to the ocular implant but before closing the Tenon's capsule and the conjunctiva layer. Secondary placement of the MCP may occur typically 3-6 months post enucleation after the ocular implant has become vascularized. Please read additional instructions below.
Product codes
86 MQU
Device Description
Titanium Screw
The screw is intended for single patient use. The Titanium Screw is composed of #6A1-4V ELI titanium which meets ASTM Standard F136-92. Three head sizes of 4.6 mm, 3.5 mm, and 2.5 mm will be available. The screw head contains a square hole to mate with the driver. The screw shaft and thread pattern is the same for all three head sizes.
The ocular screw is supplied non-sterile.
Screwdriver
The Screwdriver is manufactured of 316 stainless steel. The screwdriver tip is designed to mate with the square hole in the head of the titanium screw. The screwdriver is supplied non-sterile and is intended to be re-usable.
Drill Bit
The Drill Bit is a 1 mm diameter, 316 stainless steel, twist drill bit to be used for drilling a pilot hole for the screw. The Drill Bit is supplied non-sterile, and is intended to be re-usable.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
eye
Indicated Patient Age Range
Not Found
Intended User / Care Setting
ophthalmologist or oculoplastic surgeon
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
Not Found
Key Metrics
Not Found
Predicate Device(s)
A) The Ocular Screw and Accessories currently approved for sale by Porex Surgical.
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 886.3320 Eye sphere implant.
(a)
Identification. An eye sphere implant is a device intended to be implanted in the eyeball to occupy space following the removal of the contents of the eyeball with the sclera left intact.(b)
Classification. Class II (special controls). The device, when it is an ocular peg which is supplied sterile only, is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 886.9.
0
Image /page/0/Picture/1 description: The image shows the logo for Porex Surgical Inc. The logo consists of a black and white checkered square with a white circle in the center, followed by the words "POREX" in large, bold, black letters. Below "POREX" is the text "SURGICAL INC." in smaller, black letters.
4715 Roosevelt Highway, College Park, Georgia 30349 USA (770) 969-8145 · Fax: (770) 969-8045
JUN 30 1997
510(k) SUMMARY
Manufacturer and Submitter
Porex Surgical, Inc. 4715 Roosevelt Highway College Park, GA 30349
Tel: (770) 969-8145 Fax: (770) 969-8045
Contact: Howard Mercer, Ph.D.
Date: April 29, 1997
Trade Name: MEDPOR® Ocular Screw and Accessories Classification Name: Device is not classified
Substantially equivalent to: A) The Ocular Screw and Accessories currently approved for sale by Porex Surgical.
Device description:
Titanium Screw
The screw is intended for single patient use. The Titanium Screw is composed of #6A1-4V ELI titanium which meets ASTM Standard F136-92. Three head sizes of 4.6 mm, 3.5 mm, and 2.5 mm will be available. The screw head contains a square hole to mate with the driver. The screw shaft and thread pattern is the same for all three head sizes.
The ocular screw is supplied non-sterile.
Screwdriver
The Screwdriver is manufactured of 316 stainless steel. The screwdriver tip is designed to mate with the square hole in the head of the titanium screw. The screwdriver is supplied non-sterile and is intended to be re-usable.
Drill Bit
The Drill Bit is a 1 mm diameter, 316 stainless steel, twist drill bit to be used for drilling a pilot hole for the screw. The Drill Bit is supplied non-sterile, and is intended to be re-usable.
1
Background for Product Use
After routine enucleation or evisceration of the eye by an ophthalmologist or oculoplastic surgeon, the void is filled with a MEDPOR® Surgical Implant in the form of a sphere or in the form of a conical shape. The muscles of the eye are routinely attached to the implant or a tissue covering to provide motility to the implant after healing has taken place. The surgeon then closes the conjunctiva around the anterior portion of the implant.
After the conjunctiva covering the implant heals and the swelling subsides, the surgeon refers the patient to an ocularist for fitting of a custom external eye prosthesis. The ocularist creates an artfully designed prosthetic eye. The prosthetic eye is made, for example, of a plastic such as polymethylmethacrylate (PMMA) and decorated to match the contra lateral real eye. The prosthesis is then worn by patient between the healed eye globe and eye lids in manner similar to a contact lens.
Many ophthalmologists and oculoplastic surgeons feel that simply inserting the prosthetic eye over the tissues covering the implant provides adequate motility and cosmesis. Others, however, believe enhanced motility can be achieved by a direct coupling of the orbital implant to the external prosthesis. The domed head of the screw is designed to fit in a socket made in the back of a custom ocular prosthesis to provide this direct coupling.
Comparison with predicate device
The device of this submission is identical to the predicate device except that there is a revision in the timing of the device use. In the predicate device indications it was instructed that the procedure should be performed after the ocular implant had become vascularized. The procedure has been modified to permit the device to be used at the time the enucleation operation is being performed.
2
Image /page/2/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo features a stylized image of an eagle with three heads, representing the department's mission to protect the health of all Americans and provide essential human services. The words "DEPARTMENT OF HEALTH & HUMAN SERVICES • USA" are arranged in a circular pattern around the eagle image. The logo is black and white.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
JUN 30 1997
Howard Mercer, Ph.D. Porex Technologies Corp. 500 Bohannon Road Fairburn, GA 30213
Re: K971583
Trade Name: MEDPOR® Ocular Screw and Accessories Regulatory Class: II Product Code: 86 MQU Dated: April 29, 1997 Received: April 30, 1997
Dear Dr. Mercer:
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 the enclosure) to 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). 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 (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 requirements, as set forth in the Quality System Regulation (QS) 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 the Electronic Product Radiation Control provisions, or other Federal laws or regulations.
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Page 2 - Howard A. Mercer, Ph.D.
This letter will allow you to begin marketing your device as described in your 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 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4613. Additionally, for questions on the promotion 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,
A Roerl lorenttal
A. Ralph Rosenthal, M.D. Director Division of Ophthalmic Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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510(k) Number :_______________________________________________________________________________________________________________________________________________________________
Device Name:__________________________________________________________________________________________________________________________________________________________________
Indications for Use:
The MCP® is indicated for patients with MEDPOR® Ocular Implants, who desire improved prosthetic eye motility via direct coupling of the implant to the prosthetic eye. Primary placement of the-MGP® may occur during the initial … reconstruction procedure, following attachment of the extraocular muscles to the ocular implant but before closing the Tenon's capsule and the conjunctiva layer. Secondary placement of the MCP may occur typically 3-6 months post enucleation after the ocular implant has become vascularized. Please read additional instructions below.
(PLEASE DO NOT WRITE BELOW THIS LINE)
Rusanand Jones/DRL
(Division Sign-Off)
Division of Ophthalmic Devices
510(k) Number K971583
Prescription Use: × (Per 21CFR801.109_
OR
Over the Counter Use: ________________________________________________________________________________________________________________________________________________________