United ortho 300541 series User manual

RANGE OF MOTION –HINGE ADJUSTMENT

The brace is shipped with a 0° hinge extension stop installed.

Additional extension (EXT) and flexion (FLEX) stops are included with

each brace, as well as the tools required to change the stops.

When changing FLEX or EXT stops, be sure that the screws are

tightened securely and that both medial and lateral hinge stops are

identical. The following EXT & FLEX stops are included:

EXT: 0°, 10°, 20°, 30°, 40°

FLEX: 45°, 60°, 75°, 90°, LOCKOUT

ADJUSTING FLEX & EXT STOPS

1. REMOVING CONDYLE PAD

Remove the condyle pads by detaching them from the inside of

the hinge.

2. REMOVE SCREW

Remove the EXT stop screw by using the Allen wrench provided

(turn counter-clockwise to remove). Remove the pre-installed 0°

EXT stop.

3. INSTALL STOP & REPLACE SCREW

Choose the proper EXT or FLEX stop and screw into place as

illustrated below. NOTE: The FLEX stop must be inserted between

the hinge plates.

IMPORTANT: Replace the medial and lateral hinge with the same

degree EXT or FLEX stops. Do not over-tighten screws.

4. NOTE: A Lockout Stop is included and can be used in combination

with the 0° EXT Stop to immobilize the knee.

BRACE CARE

Liners and pads must be removed and cleaned regularly depending

upon your activity level and perspiration.

All liners and pads are held in place by hook fasteners and can easily

be removed from the frames, hinges and straps. Wipe or HAND WASH

with a MILD anti-bacterial soap, rinse well, then AIR DRY. Replace and

position properly by pressing firmly against the fasteners.

CLEANING HINGES

The hinges on your brace are pre-lubricated. If sand, dirt or water gets

inside the hinges, they may require cleaning and lubrication. Remove

the condyle pad, open the hinge screws with the provided Allen

wrench, and clean the hinge thoroughly and re-lubricate with any

common synthetic lubricant (grease) from a hardware store. Check

that the hinge is gliding smoothly and reassemble.

PARTS, SERVICE, & WARRANTY

Straps, liners and other comfort pads may need to be replaced due to

normal wear and tear. If your brace requires replacement parts, you

should contact the professional who assisted you in ordering and

fitting the brace.

Under normal use and conditions, the frames and hinges on your

brace are covered by a one year warranty against defects in

craftsmanship and breaking. Straps, liners and other comfort pads are

backed by a six month warranty.

U.S. Patent No: Patent Pending

PART NUMBERS: 300541-XX; 300542-XX, 300543-30.

-XX

-01

-03

-05

-07

-08

United Ortho Enterprises

2235 Pennsylvania St. Fort Wayne, IN 46803

www.United-Ortho.com

Phone: 800-227-8748

Fax: 877-688-7975

PN PL0013 REV A 0813

Condyle Pad Removal

Removal

EXT Stop Adjustment

FLEX Stop Adjustment

Lockout Stop

FOLLOW CORRECT STRAP ORDER

All straps are numbered in numerical order,

with the exception of the Tibia strap (which

is not labeled). It is important to apply the

brace according to the numerical order to

ensure optimal protection and fit.

APPLICATION INSTRUCTIONS

A: UNFASTEN BUCKLES

Release all four posterior

straps of the brace by

depressing the Quick

Release Buttons on the

medial frame.

The Tibia Strap does not

have a Quick Release

Button. Loosen Tibia Strap

at initial fitting.

B: POSITION THE BRACE

Sit with the knee bent at a 30°

angle and slide the brace onto

the leg. Position the brace so

that the center of the hinge

aligns with the top of the

patella.

C: TIBIA STRAP

Tibia Strap should only be

adjusted at initial fitting.

Patient should not

readjust.

Unfasten hook/loop on

the Tibia Strap and tighten

so that the center of

hinges line up with the

medial and lateral

condyles of the knee.

D: STRAP #1

Engage Strap #1 by inserting

the Strap Tab into the Quick

Release Buckle.

Ensure that Strap #1 is

positioned above the calf.

Unfasten hook/loop strap end

and pull until a snug fit is

achieved, then refasten.

E: STRAP #2: IMPORTANT

Engage Strap #2 by inserting

the Strap Tab into the Quick

Release Buckle and tighten

as described in Step D.

As you tighten Strap #2, the

Calf Cuff will raise a half

inch above the tibia. This is

normal and necessary for a

proper fit.

F: STRAPS #3 & #4

Attach and tighten Strap #3

and Strap #4 as described in

Step D.

As you tighten Strap #4, it

will pull the Calf Cuff snug to

the tibia.

G: FINAL CHECK

Stand up with the leg in

full extension and check

to ensure the center of

the hinges aligns with the

top of the patella.

Readjust straps as needed

to ensure a snug it.

CONDYLE PAD

The medial and lateral condyle pads should make

full contact with the knee. In case of a gap or

irregular fitting between the medial or lateral

side, use the extra 5mm or 15mm condyle pads

provided to achieve a perfect fit for both sides

(10mm condyle pads are installed).

ADJUSTING PAD LENGTH

For optimal fit and comfort, ensure

Strap Pads are centered on the leg

when straps are tightened. If a Strap

Pad is too long, remove the pad from

strap and trim excess with scissors.

ADJUSTING STRAP LENGTH

To adjust the length of a strap, depress

the Quick Release Button. With the

strap laid flat, detach the tail end of the

strap. Adjust the length as necessary

and reattach the tail end to the strap.

IMPORTANT: STRAP ORDER

FITTING TIPS

INDICATIONS: ACL, ACL/PCL Deficiencies; ACL, ACL/PCL reconstructions;

Collateral ligament deficiencies; Collateral ligament deficiencies with ACL

involvement; MCL and/or LCL sprains; Hyperextension. This product was

designed to complement the variety of medical treatments common to the

above afflictions. The frequency and duration of use should be determined by

your prescribing healthcare professional.

WARNING: CAREFULLY READ FITTING INSTRUCTIONS AND WARNINGS PRIOR TO USE. TO ENSURE PROPER PERFORMANCE OF THE BRACE, FOLLOW ALL INSTRUCTIONS. FAILURE TO PROPERLY POSITION

THE BRACE AND FASTEN EACH STRAP WILL COMPROMISE PERFORMANCE AND COMFORT.

WARNING: IF YOU EXPERIENCE INCREASED PAIN, SWELLING, SKIN IRRITATION, OR ANY ADVERSE REACTIONS WHILE USING THIS PRODUCT, IMMEDIATELY CONSULT YOUR MEDICAL PROFESSIONAL.

WARNING: THIS DEVICE WILL NOT PREVENT OR REDUCE ALL INJURIES. PROPER REHABILITATION AND ACTIVITY MODIFICATION ARE ALSO AN ESSENTIAL PART OF A SAFE TREATMENT PROGRAM.

CONSULT YOUR LICENSED HEALTH CARE PROFESSIONAL REGARDING SAFE AND APPROPRIATE ACTIVITY LEVEL WHILE WEARING THIS DEVICE.

CAUTION: CARE AND CLEANING OF THIS PRODUCT IS ESSENTIAL TO ITS CONTINUING STRENGTH AND PERFORMANCE. FOLLOW REMOVAL AND CLEANING PROCESS DESCRIBED IN INSTRUCTIONS.

CAUTION: FOR SINGLE PATIENT USE ONLY.