Three Forms of Continues Passive Motion



LPM 100™ Lumbar Passive Motion Device


The LPM 100™ can be used with the patient in the prone, supine, or in some cases, where scoliosis is involved, on the side. Each end of the device is adjustable in 2.5" increments, or one end of the device can be fixed in a stationary position. The total range of motion can be adjusted to a maximum of 30" extension and 90" flexion; the device has over 500 variable settings between 0" and the maximum settings. The center portion of the device is stationary and does not move. For safety purposes, the patient controls the motion of the device with a hand held on/off switch.

A variable speed control is provided to give a minimum of 2 cycles per minute and a maximum of 15 cycles per minute based on patient tolerance. Typically a patient will use the device for 15 minutes four times per day based upon tolerance, physician protocol and instruction. Each device is equipped with a pressure sensitive compliance meter to monitor patient adherence with protocols and physician orders.

The LPM 100™ is an attractively upholstered device that can easily be moved into a patient’s home. It fits through standard doorways and can be moved about on locking casters. Its floor height was designed for easy on and off mounting by the patient. A washable sheepskin is provided for each patient to place on the device for added comfort and cleanliness.

This device is used for both acute and chronic patients in an attempt to prevent surgical intervention. In some cases, this mode of treatment has allowed patients to avoid surgery. If surgery is indicated and performed, patients utilize the LPM 100™ immediately after surgery upon arrival at home, generally for a period of 4 to 8 weeks. Prescriptions can be extended by the physician if indicated. For More Details...

LPM 500™ Lumbar Passive Motion Device


Chronic PMDThe Lumbar Passive Motion Device from American Medical Devices, Inc., was designed around accepted clinical studies indicating the healing of soft tissue structures and using gentle controlled linear motion enhances reduction in pain. Lumbar CPM facilitates recovery from acute and chronic injuries, low back pain, as well as, leg pain and sciatica.

For a patient with back injuries, motion is applied at the upper range of restricted motion and periodically increased within the limits of the patient's tolerance. By increasing the range of motion and decreasing pain in the spine, patients are able to heal more quickly.

By introducing continuous passive motion, scar tissue will heal in a normal striated manner thus eliminating the conglomerated scarring and related pain caused by the injury. Use of the Lumbar CPM also allows range of motion, mobility, and flexibility to return. For More Details...

Cervical Passive Motion Device


Cervical CPMMany patients suffer from spinal trauma to the cervical spine. Conditions may be caused by whiplash, falls, surgery, or sudden loss of range of motion. These injuries are very serious and hard to treat. In 300 B.C., Aristotle made the statement “Movement is Life.” With continuous passive motion, the movement necessary to speed up the healing process is continued without patient effort immediately following the injury. The longer a patient goes without moving the injured area the more scar tissue forms in the soft tissues. This causes loss of range of motion, stiffness, and pain. By placing a CPM unit in the patient’s home, they have the convenience of using the device at their discretion. We find patients will use the unit more often due to the convenience and privacy of the equipment being in their home. It is recommended to use the unit 3-4 times per day for 15 minutes each session.

In some cases, a patient will have a false sense of well being due to medication, thus setting the stage for a more serious injury. If you are experiencing no pain, you may exert yourself beyond your comfortable range of motion. Although movement is very necessary, it should be done in a controlled manner through the initial stages of the healing process. This is why continuous passive motion is so important; there is no over-extension of the soft tissue, muscles or ligaments. For More Details...