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DonJoy Tru-Pull Attachment

Tru-Pull Advanced Attachment is an accessory for rigid functional knee braces that provides patellar stability for mild to moderate lateral patellar instability, subluxation, and mal-tracking.

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The DonJoy Tru-Pull Advanced Attachment is an accessory to be used in conjunction with a DonJoy rigid brace designed to provide support to the knee following mild to moderate lateral patellar instability, subluxation and mal-tracking. Soft-good/ semi-rigid designed to restrict motion through elastic or semi-rigid construction.

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1) PARTS: (A) One Tru-Pull Advanced Attachment, (B) one buttress, (C) two buttons, (D) one double sided patch, (E) two adhesive patches, (F) two screws, (G) two washers.

2a)  REMOVE: Remove lateral (the outside of brace) condyle pad.

2b)  THIGH AND CALF FRAME LINER: Peel back thigh and calf

frame liner on inside of brace’s medial side.

Note: Arrow indicates medial jog (bend on the inside of

the brace).

3)  Peel off backing and apply button to frame approximately halfway between the straps at thigh and calf sections on medial side of brace.
Note: Button to face outside of frame. See Figure 3. APPLY (2) BUTTONS: Apply buttons to the brace wrapping button flaps tight around the frame to meet or overlap on the inside of the brace under the liner as shown in Figure 3. RE-ATTACH : Place the thigh and calf liners back in place. Note: If necessary apply additional adhesive patch to hold liner in place.

4)  For Standard hinges: Slide Tru-Pull Advanced Attachment over the plastic condyle shell (from back of the brace toward the front) where the condyle pad was removed.

5)  For LoPro Fourcepoint hinges: Place washers and screws on the soft side of the inner flap. The screw should go through the soft-side first and the plastic piece second. Be sure to align the holes from the flap on to the threaded holes of the hinge. See figure 5A. Then screw in the screws to the threaded holes. See figure 5B.

6)  RE-APPLY: If necessary reapply both condyle pads using double sided patch to secure it to the Tru-Pull Advanced Attachment as shown in Figure 6.
Note: Various thicknesses of condyle pads can be used to improve comfort and fit. APPLY: Buttress to the inside of tru-pull advanced attachment as shown to fit snugly against the lateral side of the patella.

7)  APPLY: Adjust button hole slots to frame buttons to the desired tension. trim excess material from the ends of the straps. see figure 7.
Note: to trim strap ends cut with scissors in-between the stitched seams.


We offer fast advice, quick shipping, easy exchanges and no hassle returns. Shipping is free on orders of $150 or more. We also offer free shipping on exchanges or returns. No gimmicks, no hidden costs – We make it easy!

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We offer two low priced express shipping options, FAST 3 to 7 business day shipping for only $8.99 and FASTER 1 to 3 business day shipping for only $15.99. Order day is counted as day zero (courier's rules). This shipping charge is not refundable if items are returned for any reason. If we are unable to have your item delivered to you in the specified time frame we will refund your express shipping charge.

We also offer FREE 7 to 9 business day ground shipping anywhere in Canada on orders of $150 or more.

We always provide you with tracking information through a confirmation email and in addition, you can also login to your account 24/7 to see the status of your shipment.

Exchanges - We Pay the Return Shipping

OrthoMed is committed to a low-risk online shopping experience. If you need a different size or want to exchange for a different product, we've got you covered. We pay the return shipping fees for your exchange, and best of all, with our Advice Included model our team is standing by to help you figure out what product would be best for you. If you require an exchange, please email and let us make it right for you. We will quickly place a new order for you, and we will send you a pre-paid shipping label by email to cover the shipping fees. Please note we cover the return shipping fees for the first exchange on your order when you request an exchange within the first 10 days of receiving your product. After 10 days we offer a flat rate return shipping charge of only $10 plus HST. Also note, if you have multiple exchanges on the same order, you will be responsible for the shipping fees after the first complimentary exchange. Outbound shipping rates still apply.

Returns – 30 day money back guarantee

Use it, try it, not happy? Returns are simple, even if you have worn the product, we've got you covered. The best part, we offer two great options for return shipping: if you request a return within the first 10 days of receiving your product we pay the return shipping, after 10 days we offer a flat rate return shipping charge of only $10 plus HST. Just send a request to If possible, try and have your original order number to reference. If you cannot find your order number, please provide the name the order was purchased under and we will locate you in our system. We will provide an email response the same business day.

Please place your item in a suitable shipment box to ship the item(s) back with our pre-paid return label (we suggest re-using the box that we shipped the items to you). The authorized items must be dropped off at Canada Post on or before the final day of return timeframe to be eligible for refund. We understand how hard it is to keep all packaging and even opening packages without damaging them, but we ask that you do your best to keep everything in good 'like new' condition. Please return all packaging and instructions with your return to receive a full refund. If the items are returned without the original packaging/instructions, or the item(s) were not put within a secondary box/protective packaging for shipment, a 10% restocking fee will be deducted from your refund.

To deter against insurance fraud, in the event of a request for a refund we reserve the right to contact your insurer to verify the status of your reimbursement prior to processing your refund. If an individual is abusing our return and refund policies, your order will be placed on hold and you will be notified of an additional restocking fee of up to 25% before items are shipped.

** Exclusions**

We want all of our customers to be happy, that's why over 90% of our products are covered by our industry leading money back guarantee. Due to health regulations, product design or use indications some exclusions apply;

  • iWalk 3.0 - 5 day return policy
  • DRYPro Products - 5 day return policy
  • Rigid ankle / Foot immobilizers - 5 day return policy
  • Shoulder immobilizers / slings - 5 day return policy
  • Barefoot Science Products - 5 day return policy
  • Post-operative braces and shoes - 5 day return policy
  • Bone Growth Stimulators - non-returnable
  • Cold Therapy products  - non-returnable
  • COMPEX TENS, FIXX, AYRE and Like Units/Accessories - non-returnable
  • Custom braces - non-returnable
  • DRYPro Cast Relief - non-returnable
  • ComfiHips - non-returnable
  • Hernia Brief/Boxer Products - non-returnable
  • Theratherm Moist Heat Pads - non-returnable
  • Muscle Aid and COMPEX Tape - non-returnable

Warranty Concerns?

If you have a concern with any product or have warranty issues, please email us at and we will handle everything for you. Simple, convenient and speedy. We will make it right.