Z - SERIES MODULAR TOTAL HIP SYSTEM PLASMA COATED

K040685 · Osteoimplant Technology, Inc. · LWJ · Jan 25, 2005 · Orthopedic

Device Facts

Record IDK040685
Device NameZ - SERIES MODULAR TOTAL HIP SYSTEM PLASMA COATED
ApplicantOsteoimplant Technology, Inc.
Product CodeLWJ · Orthopedic
Decision DateJan 25, 2005
DecisionSESE
Submission TypeTraditional
Regulation21 CFR 888.3360
Device ClassClass 2
AttributesTherapeutic

Intended Use

The Z™ - Series Modular Total Hip System Plasma Coated is indicated for use in total or partial hip replacement in patients suffering severe pain and disability due to structural damage of the hip joint from rheumatoid arthritis, osteoarthritis, post-traumatic arthritis, collagen disorders, avascular necrosis, traumatic and non-union of femoral fractures. Use of the prosthesis is also indicated for patients with congenital hip dysplasia, protrusio acetabuli, slipped capital femoral epiphysis, and revision of previous hip surgery, where bone stock is inadequate for other reconstruction techniques. CP Titanium Plasma Coated Implants are intended for Cement or Press Fit Applications.

Device Story

Z-Series Modular Total Hip System is a modular orthopedic implant for total or partial hip replacement. System components include femoral and acetabular elements with CP Titanium plasma coating. Designed for cement or press-fit fixation. Used by orthopedic surgeons in clinical/hospital settings to restore joint function, alleviate pain, and address structural hip damage. Implants replace diseased or damaged bone/cartilage, providing mechanical stability for the hip joint. Benefits include improved mobility and pain reduction for patients with degenerative or traumatic hip conditions.

Clinical Evidence

No clinical data provided; substantial equivalence is based on bench testing and design characteristics.

Technological Characteristics

Modular hip prosthesis components; CP Titanium plasma coating; intended for cement or press-fit application. Materials conform to orthopedic standards for metallic/polymer/ceramic hip implants. Sterilization via standard medical device methods.

Indications for Use

Indicated for patients suffering severe pain and disability due to structural hip joint damage from rheumatoid arthritis, osteoarthritis, post-traumatic arthritis, collagen disorders, avascular necrosis, femoral fractures, congenital hip dysplasia, protrusio acetabuli, slipped capital femoral epiphysis, or revision of previous surgery with inadequate bone stock.

Regulatory Classification

Identification

A hip joint femoral (hemi-hip) metallic cemented or uncemented prosthesis is a device intended to be implanted to replace a portion of the hip joint. This generic type of device includes prostheses that have a femoral component made of alloys, such as cobalt-chromium-molybdenum. This generic type of device includes designs which are intended to be fixed to the bone with bone cement (§ 888.3027) as well as designs which have large window-like holes in the stem of the device and which are intended for use without bone cement. However, in these latter designs, fixation of the device is not achieved by means of bone ingrowth.

Related Devices

Submission Summary (Full Text)

{0}------------------------------------------------ DEPARTMENT OF HEALTH & HUMAN SERVICES Public Health Service Image /page/0/Picture/2 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo is a circular seal with the words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the top. Inside the circle is a stylized image of a human figure, with three overlapping profiles facing to the right. The profiles are connected by a flowing line that resembles a ribbon or wave. JAN 2 5 2005 Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850 Mr. Sam Son Vice President Technical Affairs Osteoimplant Technology, Inc. 11201 Pepper Road Hunt Valley, Maryland 21031 Re: K040685 Trade/Device Name: Z-Series Modular Total Hip System Plasma Coated Regulation Numbers: 21 CFR 888.3350; 21 CFR 888.3353; 21 CFR 888.3360; 21 CFR 888.3390 Regulation Names: Hip joint metal/polymer semi-constrained cemented prosthesis; Hip joint metal/ceramic/polymer semi-constrained cemented or nonporous uncemented prosthesis; Hip joint femoral (hemi-hip) metallic cemented or uncemented prosthesis; Hip joint femoral (hemi-hip) metal/polymer cemented or uncemented prosthesis Regulatory Class: II Product Codes: JDI; LZO; LWJ; KWL; KWY Dated: November 22, 2004 Received: November 24, 2004 Dear Mr. Son: 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. {1}------------------------------------------------ ## Page 2 - Mr. Sam Son Please be advised that FDA's issuance of a substantial equivalence determination does not mean r 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 Of to rate of 77 mores (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 promated 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) 276-0120. 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, Mark A. Milken Celia M. Witten, Ph.D., M.D. Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health Enclosure {2}------------------------------------------------ Page 1 of 1 510(k) Number (if known) K040685 Device Name: Z™ - Series Modular Total Hip System Plasma Coated Indications For Use: The Z™ - Series Modular Total Hip System Plasma Coated is indicated for use in total or partial THE Z - - Series Modular Total Thp Dystants suffering severe pain and disability due to structural mp repacctions probocare on theumatoid arthritis, osteoarthritis, post-traumatic arthritis, collagen disorders, avascular necrosis, traumatic and non-union of femoral fractures. Use of the ulsoucis, a vasouiar noorosis, acaimis with congenital hip dysplasia, protrusio acetabuli, slipped prosulests is also manufacture due to previous fusion, where bone stock is inadequate for other reconstruction techniques. CP Titanium Plasma Coated Implants are intended for Cement or Press Fit Applications. 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 IF NEEDED) Concurrence of CDRH, Office of Device Evaluation (ODE) Mark N. Millhiser Division of General. Restorative. and Neurological Devic K040685 (106) Member
Innolitics
510(k) Summary
Decision Summary
Classification Order
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