Diclofenac Epolamine Patch (Flector Patch) (Diclofenac Epolamine 1.3%) for Personal Injury
Drug Class: Topical NSAID (Transdermal Anti-Inflammatory)
Common Uses
- Localized inflammation from whiplash and cervical injury
- Shoulder and rotator cuff injury inflammation
- Lower back soft tissue injury
- Knee and ankle joint inflammation from accidents
- Patients needing sustained anti-inflammatory therapy with reduced GI exposure
How It Helps in Personal Injury Cases
The Flector Patch delivers diclofenac NSAID anti-inflammatory medication directly through the skin to the injury site, providing localized therapeutic drug concentrations at approximately 10-fold lower systemic exposure than equivalent oral diclofenac dosing. For personal injury patients who need sustained anti-inflammatory treatment over weeks to months, the Flector Patch enables long-duration treatment without the accumulating GI and cardiovascular risks of prolonged oral NSAID use. The application site — documented in prescribing instructions — directly localizes the injury for the medical record.
Diclofenac inhibits cyclooxygenase (COX-1 and COX-2) enzymes, reducing prostaglandin synthesis at the injury site. The epolamine salt form is specifically formulated for transdermal delivery through the lipid-rich skin barrier. The patch maintains sustained local drug concentrations for 12 hours per application, producing anti-inflammatory effects at the injury site with minimal systemic absorption — reducing the GI and renal risks associated with oral NSAIDs while maintaining local efficacy.
Diclofenac Epolamine Patch (Flector Patch) for Personal Injury
The Flector Patch is a prescription transdermal patch containing diclofenac epolamine 1.3% — delivering anti-inflammatory NSAID medication directly through the skin to the injury site.
How Topical NSAID Delivery Works
Oral NSAIDs distribute throughout the body, exposing the GI tract, kidneys, and cardiovascular system to drug even when the target is a specific injury site. The Flector Patch addresses this by delivering diclofenac directly to the subcutaneous tissue and localized injury through the skin, achieving therapeutic concentrations locally at approximately 10-fold lower systemic exposure.
This targeted delivery enables effective, sustained anti-inflammatory treatment of a specific injury site without the cumulative systemic risks of prolonged oral NSAID use — critical for PI patients who may need anti-inflammatory therapy for months.
Application
Applied twice daily — morning and evening — directly over the injury area. Each patch is worn for approximately 12 hours. Common application sites in PI cases:
- Posterior neck — for whiplash and cervical injury
- Lower back — for lumbar strain and disc injury
- Shoulder — for rotator cuff and labral injuries
- Knee or ankle — for joint injuries from falls or collision impact
Localization Value in PI Cases
The application site is documented in prescribing instructions and clinical notes. A prescription for Flector Patch "apply to left shoulder twice daily" localizes left shoulder pathology in the medical record — a specificity that oral medications, which distribute systemically, cannot provide.
Accessing the Flector Patch Through LienScripts
LienScripts provides pharmacy lien coverage for Flector Patch at $0 upfront cost for qualified personal injury patients.
Dosage Forms
- Flector Patch 1.3% (diclofenac epolamine) — applied twice daily (morning and evening)
- Each patch worn for approximately 12 hours, then replaced
- Applied directly over the area of injury or pain
Common Side Effects
- Local skin irritation at application site (most common — mild erythema, pruritus)
- Minimal systemic NSAID side effects due to low systemic absorption
- Contact sensitization (rare)
Frequently Asked Questions
Why would a doctor prescribe a patch instead of oral diclofenac?
The Flector Patch delivers therapeutic drug concentrations to the local injury site with approximately 10-fold lower systemic exposure than oral diclofenac. For patients needing sustained anti-inflammatory therapy over months, this substantially reduces cumulative GI and cardiovascular risks — making the patch the clinically appropriate choice for long-duration PI treatment.
Where on the body is the Flector Patch applied?
The patch is applied directly over the painful area — the posterior neck for whiplash, the shoulder for rotator cuff injuries, the lower back for lumbar strain, or the knee or ankle for joint injuries. The application location is documented in the prescription and clinical notes, directly localizing the injury in the medical record.
Is the Flector Patch the same as diclofenac gel (Voltaren)?
No. The Flector Patch uses diclofenac epolamine in a patch delivery system, while Voltaren Gel uses diclofenac sodium in a gel. They have different salt forms, delivery systems, and pharmacokinetics. The Flector Patch is the prescription transdermal patch formulation; Voltaren Gel is available OTC.
Is there a generic for the Flector Patch?
Generic diclofenac epolamine patches are available. When Flector Patch brand is specifically dispensed, it is documented as brand in pharmacy records.