(90 days)
Not Found
Not Found
No
The device description and intended use clearly describe mechanical components (screw hole plugs and bone spikes) for hip arthroplasty, with no mention of software, algorithms, or data processing that would indicate AI/ML.
Yes
The device is intended to provide supplemental fixation for an acetabular shell in total hip arthroplasty, which is a medical intervention to treat a condition.
No
The device, Trident® Screw Hole Plugs and Trident® Bone Spikes, are surgical implants intended for fixation and occlusion in total hip arthroplasty. They are used to treat a condition (hip arthroplasty) and do not provide any diagnostic information or assessment.
No
The device description clearly states the devices are fabricated from titanium and titanium alloy, describing physical components like threaded plugs and spikes. This indicates a hardware medical device, not a software-only one.
Based on the provided text, 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, or tissue) to provide information for diagnosis, monitoring, or screening.
- Device Description and Intended Use: The description clearly states that the Trident® Screw Hole Plugs and Trident® Bone Spikes are implants used in total hip arthroplasty. They are physical devices intended to be surgically placed within the body to provide structural support and fixation.
- No Mention of Specimen Analysis: There is no mention of the device being used to analyze any biological specimens or provide diagnostic information based on such analysis.
Therefore, the Trident® Screw Hole Plugs and Trident® Bone Spikes fall under the category of implantable medical devices, not In Vitro Diagnostics.
N/A
Intended Use / Indications for Use
Trident® Screw Hole Plug
The Trident® Screw Hole Plugs are optional single-use devices that are intended to occlude the unused screw holes of the Trident® Porous Titanium Acetabular Component or the Trident® Porous Titanium Acetabular Component with Peri-Apatite™ Coating. The Trident® Screw Hole Plugs will be used either with or without bone cement depending upon the appropriate surgical application of the Trident® shell.
The Trident® Screw Hole Plugs are intended to be used in situations where the Trident® Porous Titanium Acetabular Components are intended to be used. More specifically, these Trident® Screw Holes Plugs have the following indications and contraindications:
Indications
- In cemented or cementless hip arthroplasty, when a screw hole plug is thought to be advantageous
Contraindications
- Obesity. An overweight or obese patient can produce loads on the prosthesis which can lead to failure of the fixation of the device or to failure of the device itself.
Trident® Bone Spike
The Trident® Bone Spikes are optional single-use devices that are intended to provide supplemental fixation of the Trident® Porous Titanium Acetabular Shell or the Trident® Porous Titanium Acetabular Shell with Peri-Apatite™ Coating in the prepared acetabulum in total hip arthroplasty. These Trident® Bone Spikes are intended to be used when the above-referenced Trident® acetabular shells are used in a press fit application.
More specifically, these Trident® Bone Spikes have the following indications and contraindications:
- Trident® Bone Spikes are intended for supplemental fixation of the Trident® Porous Titanium Acetabular Shell and the Trident® Porous Titanium Acetabular Shell with Peri-Apatite Coating only.
- Trident® Bone Spikes should be assembled to the Trident® acetabular shell prior to placement of the shell into the prepared acetabulum.
Product codes (comma separated list FDA assigned to the subject device)
JDI, LPH, HWC
Device Description
The Trident® Screw Hole Plugs are small, threaded circular plugs which are intended to occlude acetabular screw holes not occupied by bone screws or the Trident® Bone Spike (subject device). The Trident® Screw Hole Plugs are fabricated from commercially pure titanium (CP Titanium). The Trident® Screw Hole Plugs incorporate a recess to accept a TORX® head screwdriver to allow the surgeon to place the desired number of plugs into the Trident® shell intraoperatively. The Trident® Screw Hole Plugs are intended to be inserted from the inside of the Trident® shell.
The Trident® Screw Hole Plugs, by occluding the shell screw holes, will help prevent intrusion of bone cement into the shell (when used in the cemented mode) or fibrous tissue (when used in a cementless mode), and potential migration of debris through open screw holes into the acetabulum.
The Trident® Bone Spike is fabricated from titanium alloy (Titanium 6 Aluminum 4 Vanadium), and is available in two lengths: 7mm and 9mm. The Trident® Bone Spike has a threaded base that is assembled to the screw hole(s) of the appropriate Trident® shell at the time of surgery. The undersurface of the base incorporates a recess to accept a TORX® screwdriver. The superior portion of the device is a spike that is intended to provide purchase into the prepared bone of the acetabulum. The surgeon has the option of using the Trident® Bone Spike in place of the Osteonics® Cancellous Bone Screws to provide supplemental fixation of the Trident® shell.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Acetabulum (Hip)
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Surgeon / 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)
Testing was presented to support a claim of substantial equivalence.
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.
Not Found
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
§ 888.3350 Hip joint metal/polymer semi-constrained cemented prosthesis.
(a)
Identification. A hip joint metal/polymer semi-constrained cemented prosthesis is a device intended to be implanted to replace a hip joint. The device limits translation and rotation in one or more planes via the geometry of its articulating surfaces. It has no linkage across-the-joint. This generic type of device includes prostheses that have a femoral component made of alloys, such as cobalt-chromium-molybdenum, and an acetabular resurfacing component made of ultra-high molecular weight polyethylene and is limited to those prostheses intended for use with bone cement (§ 888.3027).(b)
Classification. Class II.
0
Trident® Screw Hole Plug and Trident® Bone Spike 510(k) Premarket Notification Confidential 02079 510(k) Summary Submission Information Howmedica Osteonics Corp. Name and Address of Sponsor: NOV 2 1 2002 59 Route 17 Allendale, NJ 07401 For Information contact: Margaret F. Crowe Regulatory Affairs Consultant Howmedica Osteonics Corp. 59 Route 17 Allendale, NJ 07401 Device Identification Trident® Screw Hole Plug and Trident® Bone Proprietary Name: Spike Acetabular Screw Hole Plug Common Name: Smooth Metallic Bone Fixation Fastener Classification Name and Reference: Trident® Screw Hole Plug: 21 CFR &88.3350 Prosthesis, Hip, Semi-constrained Cemented or 21 CFR &88.3358 Hip Joint Metal/Polymer/Metal Semi-constrained Porous Coated Uncemented Prosthesis Trident® Bone Spike 21 CFR 8888.3040 Smooth or Threaded Metallic Bone Fixation Fastener Class II Proposed Regulatory Class: Trident® Screw Hole Plug: OR (87) JD I Device Product Code: OR (87) LPH Trident® Bone Spike: OR (87) HWC
The Trident® Screw Hole Plugs are optional single-use devices that are intended to occlude the unused screw holes of the Trident® Porous Titanium Acetabular Component
1
or the Trident® Porous Titanium Acetabular Component with Peri-Apatite™ Coating The Trident® Screw Hole Plugs will be used either with or without bone cement depending upon the appropriate surgical application of the Trident® shell.
The Trident® Screw Hole Plugs are intended to be used in situations where the Trident® Porous Titanium Acetabular Components are intended to be used. More specifically, these Trident® Screw Holes Plugs have the following indications and contraindications:
Indications
- In cemented or cementless hip arthroplasty, when a screw hole plug is thought to be . advantageous
Contraindications
- Obesity. An overweight or obese patient can produce loads on the prosthesis which . can lead to failure of the fixation of the device or to failure of the device itself.
The Trident® Bone Spikes are optional single-use devices that are intended to provide supplemental fixation of the Trident® Porous Titanium Acetabular Shell or the Trident® Porous Titanium Acetabular Shell with Peri-Apatite™ Coating in the prepared acetabulum in total hip arthroplasty. These Trident® Bone Spikes are intended to be used when the above-referenced Trident® acetabular shells are used in a press fit application.
More specifically, these Trident® Bone Spikes have the following indications and contraindications:
- Trident® Bone Spikes are intended for supplemental fixation of the Trident® Porous . Titanium Acetabular Shell and the Trident® Porous Titanium Acetabular Shell with Peri-Apatite Coating only.
- Trident® Bone Spikes should be assembled to the Trident® acetabular shell prior to . placement of the shell into the prepared acetabulum.
2
Trident® Screw Hole Plug and Trident® Bone Spike Confidential
022799
510(k) Premarket Notification
page 3 of 3
The Trident® Screw Hole Plugs are small, threaded circular plugs which are inten occlude acetabular screw holes not occupied by bone screws or the Trident® Bone Spike (subject device). The Trident® Screw Hole Plugs are fabricated from commercially pure titanium (CP Titanium). The Trident® Screw Hole Plugs incorporate a recess to accept a TORX® head screwdriver to allow the surgeon to place the desired number of plugs into the Trident® shell intraoperatively. The Trident® Screw Hole Plugs are intended to be inserted from the inside of the Trident® shell.
The Trident® Screw Hole Plugs, by occluding the shell screw holes, will help prevent intrusion of bone cement into the shell (when used in the cemented mode) or fibrous tissue (when used in a cementless mode), and potential migration of debris through open screw holes into the acetabulum.
The Trident® Bone Spike is fabricated from titanium alloy (Titanium 6 Aluminum 4 Vanadium), and is available in two lengths: 7mm and 9mm. The Trident® Bone Spike has a threaded base that is assembled to the screw hole(s) of the appropriate Trident® shell at the time of surgery. The undersurface of the base incorporates a recess to accept a TORX® screwdriver. The superior portion of the device is a spike that is intended to provide purchase into the prepared bone of the acetabulum. The surgeon has the option of using the Trident® Bone Spike in place of the Osteonics® Cancellous Bone Screws to provide supplemental fixation of the Trident® shell.
Testing was presented to support a claim of substantial equivalence.
3
DEPARTMENT OF HEALTH & HUMAN SERVICES
Image /page/3/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo features a stylized caduceus symbol, which is often associated with healthcare. The words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" are arranged in a circular pattern around the caduceus. The logo is black and white.
Public Health Service
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850 .
NOV 21 2002
Ms. Margaret F. Crowe Regulatory Affairs Consultant Howmedica Osteonics Corp. 59 Route 17 Allendale, New Jersey 07401
Re: K022799
Trade/Device Name: Trident® Screw Hole Plug and Trident® Bone Spike Regulation Numbers: 21 CFR 888.3350, 21 CFR 888.3358, and 21 CFR 888.3040 Regulation Names: Hip joint metal/polymer semi-constrained cemented prosthesis; Hip ioint metal/polymer/metal semi-constrained porous-coated uncemented prosthesis; and Smooth or threaded metallic bone fixation fastener Regulatory Class: II
Product Code: JDI, LPH, HWC Dated: August 22, 2002 Received: August 23, 2002
Dear Ms. Crowe:
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.
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
4
Page 2 - Ms. Margaret F. Crowe
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 (301) 594-4659. 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" (21CFR Part 807.97). Other general information on your responsibilities under the Act may be obtained 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.
Miriam C. Provost
For 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
5
510(k) Number (if known): KCQನ799
Trident® Screw Hole Plug and Trident® Bone Spike Device Name:
The Trident® Screw Hole Plugs are optional single-use devices that are intended to occlude the unused screw holes of the Trident® Porous Titanium Acetabular Component or the Trident® Porous Titanium Acetabular Component with Peri-Apatite™ Coating. The Trident® Screw Hole Plugs will be used either with or without bone cement depending upon the surgical application of the Trident® shell.
More specifically, these Trident® Screw Holes Plugs have the following indications and contraindications:
Indications
- In cemented or cementless hip arthroplasty, when a screw hole plug is thought to be . advantageous
Contraindications
- Obesity. An overweight or obese patient can produce loads on the prosthesis which . can lead to failure of the fixation of the device or to failure of the device itself.
The Trident® Bone Spikes are optional single-use devices that are intended to provide supplemental fixation of the Trident® Porous Titanium Acetabular Shell or the Trident® Porous Titanium Acetabular Shell with Peri-Apatite™ Coating in the prepared acetabulum in total hip arthroplasty. These Trident® Bone Spikes are intended to be used when the above-referenced Trident® acetabular shells are used in a press fit application.
More specifically, these Trident® Bone Spikes have the following indications and contraindications:
6
Trident® Screw Hole Plug and Trident® Bone Spike _____________________________________________________________________________________________________________________________ !・・・
- Trident® Bone Spikes are intended for supplemental fixation of the Trident® Porous ● . Titanium Acetabular Shell and the Trident® Porous Titanium Acetabular Shell with Peri-Apatite Coating only.
- Trident® Bone Spikes should be assembled to the Trident® acetabular shell prior to placement of the shell into the prepared acetabulum.
(PLEASE DO NOT WRITE BELOW THIS LINE - CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Prescription Use ____________________ OR 801.109)
Over-the Counter-Use_______ (per 21 CFR
iriam C. Provost
(Division Sign-Off) (Division of General, Restorative and Neurological Devices
510(k) Number K022799