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power plus polymacon soft hydrophilic aspheric contact lens
Unilens Corp., U
Summary: The Power Plus Polymacon Soft Hydrophilic Aspheric Contact Lens is a vision correction device used primarily by optometrists and ophthalmologists to correct refractive errors. It is suitable for patients requiring high plus power correction.
FDA Clearance Information
Pathway
510K
Number
K960926 ↗
Decision Date
April 10, 1996
Product Code
LPL
Device Class
Class 2
Evidence
419 studies
This device was cleared through the FDA 510k pathway on April 10, 1996. Manufactured by Unilens Corp., it is classified as a Class 2 medical device under product code LPL.
What It Is
The Power Plus Polymacon Soft Hydrophilic Aspheric Contact Lens is designed to correct refractive errors in patients with significant hyperopia. Made from polymacon, a hydrogel material, these lenses are soft and flexible, allowing for comfortable wear. The aspheric design helps reduce spherical aberrations, providing clearer vision.
Clinical Applications
These contact lenses are commonly used in optometry and ophthalmology clinics for patients with high hyperopia. They are particularly beneficial for individuals who require vision correction beyond the capabilities of standard lenses. The lenses are suitable for both daily wear and extended wear, depending on the patient's needs and eye health.
Indications for Use
The FDA indications suggest this device is intended for patients with significant hyperopia who need high plus power correction. It is suitable for those who prefer contact lenses over glasses for vision correction.
Practical Considerations
These lenses come in various sizes and powers to accommodate different levels of hyperopia. Clinicians should ensure proper fitting to maximize comfort and effectiveness. Regular follow-up appointments are recommended to monitor eye health and lens performance.
Related Literature
The linked study explored the use of corneal volume measurements to monitor corneal swelling in patients wearing high plus power contact lenses. It found that corneal volume could be a useful metric for assessing lens-induced swelling. However, as a pilot study, it had a limited sample size and further research is needed to validate these findings.
Linked Studies (20)
PubMed • 2025
Onyx Liquid Embolic Agent: Basic Knowledge for Its Use in Interventional Neuroradiology.
Journal of neuroendovascular therapy
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PubMed • 2025
Performance evaluation of quantitative hemoglobin A2 and fetal hemoglobin testing using commercially lyophilized vs. in-house whole blood controls in Chinese clinical laboratories: a 12-year analysis of National External Quality Assessment Data.
Clinical chemistry and laboratory medicine
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Clinical progress note: Haemophilus influenzae type b.
Journal of hospital medicine
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PubMed • 2025
Pilot study of social media promotion of home-based self-testing for syphilis.
Sexually transmitted diseases
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Clinical development and performance of the First to Know Syphilis Self-Test for over-the-counter usage: a de novo rapid test for treponemal antibody.
Journal of clinical microbiology
View Source →
PubMed • 2025
Implementation of an Opt-Out and Rapid Point-of-Care Syphilis Testing Program for Pregnant Patients Presenting to the Emergency Department.
Sexually transmitted diseases
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Evaluation of Rapid Syphilis Testing Using the Syphilis Health Check in Florida, 2015-2016.
Florida public health review
View Source →
PubMed • 2025
Multiplex droplet digital PCR for the detection and quantitation of Streptococcus pneumoniae, Mycoplasma pneumoniae, and Haemophilus influenzae.
Frontiers in cellular and infection microbiology
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PubMed • 2025
Palm Multidiagnostic of Mycoplasma pneumoniae, Chlamydia pneumoniae, Haemophilus influenzae, and Streptococcus pneumoniae Using One-Tube CRISPR/Cas12a.
Transboundary and emerging diseases
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PubMed • 2025
Tp40: a new potential prognostic and diagnostic marker for syphilis.
Microbiology spectrum
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PubMed • 2025
Serotonin sets up neutrophil extracellular traps to promote neuroendocrine prostate cancer metastasis in the liver.
The Journal of clinical investigation
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PubMed • 2025
Application value of Philips Ingenuity TF PET/CT scanner imaging agent FAP in evaluating renal fibrosis.
Hellenic journal of nuclear medicine
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PubMed • 2025
Message from Dr. Philippe T. Georgel, Guest Editor for the Marshall University Collection, Brad D. Smith, President of Marshall University, and Dr. Anivandan Mukherjee, Provost of Marshall University.
Biochemistry and cell biology = Biochimie et biologie cellulaire
View Source →
PubMed • 2025
Improved patient comfort and procedural efficiency using chlorhexidine-coated hydrophilic urethral catheters: a randomized controlled trial.
Journal of Yeungnam medical science
RCT View Source →
PubMed • 2025
pTx-Pulseq in hybrid sequences: Accessible and advanced hybrid open-source MRI sequences on Philips scanners.
Magnetic resonance in medicine
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PubMed • 2025
Comparative connectomics of Drosophila descending and ascending neurons.
Nature
RCT|prospective|retrospective|case Series|other View Source →
PubMed • 2025
Hydrophilic-coated sheaths for reducing radial artery spasm during transradial procedures: A systematic review and meta-analysis.
Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences
View Source →
PubMed • 2025
History of antineutrophil cytoplasmic autoantibodies : Milestones in rheumatology.
Zeitschrift fur Rheumatologie
View Source →
PubMed • 2025
A Hydrophilic Polyurethane Foam Containing Nigella sativa Oil as a Wound Dressing.
BioMed research international
RCT|prospective|retrospective|case Series|other View Source →Frequently Asked Questions
What is the Power Plus Polymacon Soft Hydrophilic Aspheric Contact Lens used for?
It is used to correct refractive errors, specifically high hyperopia, by optometrists and ophthalmologists.
What specialties typically use this device?
Optometrists and ophthalmologists typically use these lenses in clinical settings.
What are the FDA-cleared indications?
The device is indicated for patients with significant hyperopia requiring high plus power correction.
Disclaimer: This page compiles publicly available regulatory and published clinical evidence for educational reference.
It does not constitute medical advice, product endorsement, or a recommendation for clinical use.
Always consult manufacturer documentation and clinical judgment for patient care decisions.