Inclusion Criteria:  Provision of signed and dated informed consent form prior to receiving any non-standard of care, protocol-specific procedures. Stated willingness to comply with all study procedures including completion of questionnaires and follow-up visits and availability for the duration of the study. Male or female, aged 18 to 89 years. For females of reproductive potential: negative pregnancy test ≤7 days before the procedure, use of highly effective contraception for at least 1 month prior to screening, and agreement to use such a method during study participation. Negative COVID-19 test result within 5 days prior to procedure or evidence of COVID-19 vaccine or booster within past 12 months. Onset of acute DVT symptoms of 14 days or less in the study limb. Ability to take oral medication and be willing to adhere to the prescribed anti-coagulant regimen. Prescription for at least 28 days low molecular weight heparin followed by therapeutic anticoagulant of investigator's choice for 12-month minimum as part of post-interventional medication regimen. Minimum of 30 days of prescribed antiplatelet agent (aspirin or P2Y12 inhibitor). DVT located in the major femoropopliteal veins, with possible extension downstream into the iliac veins. Successful recanalization of the target vein with removal of acute thrombus.  Exclusion Criteria:  Current enrollment in another non-registry clinical study of systemic drug therapy or another device study that has not completed its primary endpoint, including prior enrollment in this study. Concurrent enrollment in registry studies of approved devices or drugs are acceptable. Lack of capability of understanding the nature, significance and implications of the clinical trial. Body Mass Index > 40 kg/m2. Non-ambulatory status prior to DVT occurrence. In the study leg: established PTS, known symptomatic venous insufficiency or previous symptomatic DVT within the last 2 years. In the contralateral (non-study) leg: symptomatic DVT that, in the opinion of the operating physician, will require surgery in the following 30 days. Limb-threatening circulatory compromise with ankle-brachial index <0.4, absolute ankle pressure <50 mmHg or absolute toe pressure <30 mmHg. Pulmonary embolism (PE) defined as either massive (Systolic blood pressure < 90 mmHg and/or patient on IV vasoactive medication to support blood pressure), or intermediate high-risk PE, as defined by the European Society Guideline on management of PE. Low-risk PE and/or intermediate low-risk PE can be enrolled. Inability to tolerate contemporary venous intervention procedure due to severe dyspnea or acute systemic illness. Allergy, hypersensitivity, or thrombocytopenia from heparin, Recombinant tissue plasminogen activator (rtPA), dexamethasone sodium phosphate or iodinated contrast, except for mild-moderate contrast allergies for which steroid pre-medication can be used. History of, or active heparin-induced thrombocytopenia (HIT). Hemoglobin < 9.0 mg/dl, INR > 1.6 before starting anticoagulation, or platelets < 100,000/ml. Moderate renal impairment in diabetic patients (estimated glomerular filtration rate < 60 ml/min) or severe renal impairment in non-diabetic patients (estimated glomerular filtration rate < 30 ml/min). Active bleeding, recent (< 3 mo) GI bleeding, severe liver dysfunction, bleeding diathesis. Recent (< 3 mo) internal eye surgery or hemorrhagic retinopathy; recent (< 10 days) major surgery, cataract surgery, trauma, cardiopulmonary resuscitation, or other invasive procedure; or obstetrical delivery <72 hours prior to procedure. History of hemorrhagic stroke or intracranial/intraspinal bleed, tumor, vascular malformation, aneurysm. Active cancer with a life expectancy of <2 years. Severe hypertension on repeated readings (systolic blood pressure > 180 mmHg or diastolic blood pressure > 105 mmHg). This can be treated, and blood pressure must be stable before venous access is obtained (systolic blood pressure <140 mmHg). Pregnant or breastfeeding. Life expectancy < 2 years. Thrombus of the inferior vena cava (IVC) extending at least one centimeter above the common iliac confluence. Inability to obtain venous access. Inability to recanalize the target vein segment with less than 30% residual obstruction due to thrombus. History of ipsilateral venous stent. DVT length intended for drug treatment exceeds 50 cm.