Easy to Use, Effective Treatment

LGT-2201DVT has professional overlapping DVT sleeves, such as thigh-length sleeves, knee-length sleeves, thigh sleeves, calf sleeves, foot sleeves, which are disposable, reusable, and different sizes are suitable for different patients. 

It is an exceptionally high-quality sequential compression device for DVT prophylaxis as it has 4 compression modes and gradient pressure that ensures the patient achieves optimal therapeutic and comfort during treatment.

The real-time pressure monitoring system can automatically fill the pressure when the pressure is lower than the setting and stop after reaching the setting. The treatment time is flexible, 1min-99h or continuous output.

It owns a screen lock function. If you don’t operate the device for about 10s, it will automatically lock to prevent misoperation. The connector snaps securely and efficiently into the hose. The high-level configuration of the DVT pump machine makes it become one of the best DVT prevention machines in the world.

Fashionable & Portable Design

2.2″ OLED screen: intuitive display providing real-time pressure monitoring

2.2 kg: portable size with back and side hook for convenient movement and placement

Reusable & Disposable Sleeves with High-quality

High durability: 5,000 times inflation and deflation tested

Premium materials: lightweight and breathable fabric providing maxim comforts

Various sleeve types: 1-3 chambers, reusable or disposable, including thigh-length sleeves, knee-length sleeves, thigh sleeves, calf sleeves, foot sleeves

Safe & Convenient Treatment

Wound avoiding: all the sleeves not covering knees or ankles, different chamber combination meeting all your needs

Pressure alarm: higher or lower pressure alarm assuring safe treatment

Auto screen lock: the screen will lock after 10s inactivity to avoid misoperation

Quick connector: slot design facilitating connection of the hose and sleeves

Four Modes & Comfortable Pressure

4 modes: matching all sleeves, from foot to thigh

Gradient pressure: 30-150 mmHg, satisfying versatile clinical needs

Rechargeable Battery, Long Time Operation

Rechargeable battery: 6500mAh, competitive electricity capacity in the market

Long time operation: 1-99 min or continuous, once and for all

OEM Available, After-sale Warranty

Two years warranty for the device.

The device is customizable. You can customize the product in various ways, but the MOQ is required. Please contact us for more information.



Ⅰ. Improvement

  • Blood circulation
  • Diseases caused by interrupted blood circulation
  • Cellulitis fat dissolution
  • Pregnant woman’s limb treatment
  • Benumbed feet or hands
  • Cold feet or hands
  • Settlement of stress
  • Exercise effects
  • Insomnia
  • Heavy legs
  • Healthier body and elastic skin
  • Old age, weakness and fatigue

Ⅱ. Indications

  • Edema
  • Lymphedema
  • Phleboedema
  • Prevention of Deep Venous Thrombosis (DVT)
  • Post-thrombotic syndrome
  • Limb convulsion
  • Venosclerosis
  • Chronic venous insufficiency (CVI)
  • Post-mastectomy
  • Post-trauma
  • Spinal cord injury
  • Varicose veins
  • Sciatica
  • Sprains
  • Diabetes
  • Arterial insufficiency
  • Recovery after sports or surgery


Patients with the following disease are forbidden to use:

  • Acute DVT
  • Erysipelas
  • Lymphangitis
  • Systemic decompensation
  • Pressure urticaria
Chamber 1-3
Compression Mode 4
Time Range 1-99 min or continuous
Pressure Range 30-150mmHg
Hold Time 2s (Default)
Interval Time 10s (Default)
Interface 2.2″ OLED screen
Rechargeable Battery Yes (Lithium battery: 3500mAh)
Automatic Memory Yes
Dimension 27(L) × 14.8(W) × 14.5(H) cm
Standard Weight 2.2kg

Reusable Sleeves

PictureOrder NO.TypeChamber
22 0051Thigh Sleeve1
22 0052Calf Sleeve2
22 0053Foot Sleeve1


Disposable Sleeves (White)

PictureOrder NO.TypeChamberSize
220054WThigh Sleeve1S
220054MWThigh Sleeve1M
220054LWThigh Sleeve1L
220055WCalf Sleeve2S
220055MWCalf Sleeve2M
220055LWCalf Sleeve2L
220056WFoot Sleeve1S
220056MWFoot Sleeve1M
220056LWFoot Sleeve1L


Disposable Sleeves (Gray)

PictureOrder NO.TypeChamberSize
220096Thigh Sleeve1S
220096MThigh Sleeve1M
220096LThigh Sleeve1L
220094Calf Sleeve2S
220094MCalf Sleeve2M
220094LCalf Sleeve2L
220095Foot Sleeve1S
220095MFoot Sleeve1M
220095LFoot Sleeve1L
220092MThigh Length Sleeve3M
220092LThigh Length Sleeve3L
220093MCalf and Foot Sleeve3M
220093LCalf and Foot Sleeve3L


Connection Hoses

PictureOrder NO.NameApplicable Sleeves
22 0058STransparent connection hose (Double head
hose, with caps)
Reusable  Sleeves & Disposable Sleeves (White)
22 0130Connection hose with two 3-pin connectorsDisposable Sleeves (Gray)

1. What are DVT and PE?

Deep vein thrombosis is the formation of a blood clot in a deep vein, most commonly the legs. Pulmonary embolism is a blockage of an artery in the lungs, which is caused by a substance moving from elsewhere in the body through the bloodstream. DVT often leads to PE and post-thrombotic syndrome (PTS). Severe cases significantly affect the quality of life and even lead to death.

2. How many treatment sessions could cure the indications?

The severity varies according to different patients, so it should be confirmed by a professional therapist.

3. What are the warning signs of DVT?

The warning signs of DVT include sudden swelling of the legs, warmness of skin, changes in the color of the legs, and pain or tenderness in an extremity or groin. If you suspect you have a DVT, send for a surgeon immediately. And if your surgeon considers that a DVT pump machine would help the treatment, the LGT 2201DVT would be your best choice.

4. How do compression devices help prevent DVT?

Compression devices with calf sleeves push blood from distal to proximal intermittently, which mimics ambulation (or moving about). The increase in blood flow keeps the blood from pooling (most often in the leg), causing it to clot.

The Longest DVT prevention machine has 4 compression modes and gradient pressure that ensures the patient achieves the optimal therapeutic and comfort during treatment.