Forearm Support
OttoBock-style forearm stabilizer in biocompatible PU — slot-nut mounting and hardware included for precise arm positioning.
The Rolko HEMIPU1 Forearm Support is a polyurethane forearm stabilizer that keeps the arm positioned and supported on a wheelchair arm trough or modular arm-shell system. Built in the OttoBock style, it uses slot nuts for secure, adjustable mounting and precise alignment.
Molded from biocompatible, fire-retardant PU, the black support is gentle against skin for all-day contact and wipes clean easily. Mounting hardware is included, and the universal design works on left- or right-side setups as part of the Rolko HEMI Modular Arm Shell System.
HEMIPU1 Forearm Support Features
Slot-nut design locks in optimal forearm stabilization and alignment.
Mounts in the OttoBock style for broad arm-trough compatibility.
Skin-safe, fire-retardant polyurethane for safe all-day contact.
Ships with the mounting hardware needed to install it.
ROLKO Forearm Support Specifications
hemi forearm support MEASUREMENT GUIDE
The HEMIPU1 is the forearm support within the Rolko HEMI Modular Arm Shell System. Hand supports — the Flat Hand Pad (HEMIPU2), Universal Comfort Hand Rest (HEMIPU5), and Anatomic Horns (HEMIPU3L / HEMIPU3R) — attach to the same system for a fully customized arm setup.
Because it uses OttoBock-style slot-nut mounting, the support fits common arm-trough brackets. Confirm your bracket's slot pattern before ordering — all mounting hardware is included.
Forearm Support, by Rolko Buyer’s Guide
The Forearm Support by Rolko (HEMIPU1) is a specialized ergonomic positioning component designed to deliver optimal upper-limb stabilization, pressure distribution, and postural support for wheelchair users. Engineered as part of Rolko's modular HEMI positioning system, this contoured trough support assists individuals recovering from stroke, hemiplegia, brachial plexus injuries, or upper-body weakness by maintaining proper arm alignment and preventing sliding or joint subluxation.
Ergonomic Trough Design
Featuring a broad, contoured trough shape, the Rolko Forearm Support cradles the forearm to promote neutral alignment of the wrist and elbow. This anatomical channel prevents the arm from slipping inward or outward, reducing strain on the shoulder joint and supporting proper upright posture throughout the day.
High-Density Polyurethane Construction
Crafted from molded polyurethane (PU), the support balances firm structural stability with gentle surface cushioning. The material is biocompatible, non-irritating, and fire-retardant (compliant with medical equipment standards), making it ideal for continuous daily skin contact.
Hygienic and Easy-to-Clean Surface
Designed for clinical and home care environments, the smooth PU outer finish resists moisture, sweat, and dirt. It can be easily disinfected with standard healthcare-grade wipes or mild soapy water, ensuring long-term hygiene and low-maintenance care.
Integrated Mounting with Sliding Nut System
The forearm support comes equipped with integrated sliding blocks and threading, allowing for secure attachment and fine-tuned position adjustments along wheelchair mounting hardware or armrest tubes. This versatile mounting system ensures a custom fit tailored to individual user arm lengths and seating setups.
Modular Compatibility
Engineered for seamless integration within the Rolko HEMI positioning system, this forearm trough pairs effectively with optional hand rests, extension pieces, and 360-degree swiveling bracket attachments. This modularity allows occupational therapists and ATPs to customize the support configuration as clinical needs evolve.
Universal Left or Right Application
Designed with a symmetrical profile, the support functions on either the left or right side of the wheelchair. This universal compatibility simplifies ordering and replacement while providing flexible support options for single-sided mobility needs.
Forearm Support, by Rolko Review
The Forearm Support by Rolko offers an essential, high-quality solution for upper-extremity positioning and hemiplegic arm support. With its durable polyurethane construction, anatomical contouring, easy-to-sanitize surface, and modular mounting options, it is a reliable choice for clinical rehab facilities and everyday wheelchair users seeking enhanced comfort and alignment.
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ROLKO NORTH AMERICA, INC.
LIMITED WARRANTY AND MEDICAL DEVICE DISCLAIMER
◎ WARRANTY AT A GLANCE ◎
◎ TERMS & COVERAGE ◎
1. Applicability and Scope
Rolko North America, Inc. (“Seller”) warrants to its business customers only (“Buyer”) that the products sold by Seller are free from defects in materials and workmanship under normal use and service. This Limited Warranty applies solely to business to business transactions. Sales to consumers are expressly excluded and are not covered. Seller acts solely as a distributor of medical equipment components and accessories. Seller does not design, manufacture, or determine the clinical suitability of products for any specific medical application unless expressly stated in writing.
2. Warranty Period
This Limited Warranty is valid for a period of six (6) months from the date of delivery to Buyer.
5. Alignment With Manufacturer Warranties
To the extent permitted by law, this Limited Warranty is intended to align with and flow down from the warranty terms provided by Seller’s upstream manufacturers and suppliers, including but not limited to Rolko Germany and MK Battery. Seller does not provide any warranty beyond those expressly stated herein or beyond what is provided by the original manufacturer.
3. Warranty Remedies
If a product is determined by Seller to be defective within the warranty period, Seller shall, at its sole discretion, do one of the following:
- Repair the defective product
- Replace the defective product with the same or a functionally equivalent product
If Seller is unable to repair or replace the product within a reasonable time, Buyer’s sole remaining remedy shall be a refund of the original purchase price paid for the defective product. These remedies constitute Buyer’s sole and exclusive remedies and Seller’s entire liability for any breach of this Limited Warranty.
◎ DISCLAIMERS & REGULATORY ◎
4. Medical Device and Regulatory Disclaimer
Products distributed by Seller may be classified as medical devices or medical device accessories under applicable U.S. and international regulations. Buyer acknowledges and agrees that Seller does not provide medical advice or clinical determinations. Buyer is solely responsible for verifying product compatibility, regulatory compliance, and suitability for Buyer’s intended use, including compliance with FDA, state, and international regulatory requirements. Final product configuration, labeling, and intended use determination rests solely with Buyer or the original equipment manufacturer. Seller makes no warranty that products are fit for any particular medical purpose, treatment, or patient application.
8. Disclaimer of Implied Warranties
EXCEPT AS EXPRESSLY SET FORTH HEREIN, SELLER MAKES NO WARRANTIES, EXPRESS OR IMPLIED. ALL IMPLIED WARRANTIES, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE DISCLAIMED TO THE MAXIMUM EXTENT PERMITTED BY LAW.
◎ EXCLUSIONS & JURISDICTION ◎
6. Exclusions and Limitations
This Limited Warranty does not cover defects or damage resulting from misuse, abuse, improper installation, improper storage, alteration, modification, or repair by parties other than Seller or an authorized manufacturer. Normal wear and tear, cosmetic damage, or consumable components are excluded. Accidents, negligence, or failure to follow instructions or specifications are excluded. Indirect, incidental, special, or consequential damages including loss of profits, loss of use, downtime, labor costs, or replacement costs are excluded.
7. Notice of Defects
Buyer must notify Seller in writing of any alleged defect within ten (10) business days after discovery. Failure to provide timely notice voids this Limited Warranty for the claimed defect.
9. Governing Law and Jurisdiction
This Limited Warranty shall be governed by the laws of the State of Iowa, USA. Any dispute arising out of or relating to this Limited Warranty shall be brought exclusively in the state or federal courts located in Iowa.
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