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CDYS Passive Shoulder Exoskeleton by Crimson Dynamics

CDYS was developed based on myofascial theory. As a combination of rigid and soft exoskeleton, it can provide both strength and flexibility. CDYB can stabilize the lower back while supporting the lumbar muscles. It is suitable for positions that require sustained bending posture or repetitive material handling.

Industry sectors

  • Auto industry
  • Airplane
  • Shipyard
  • Construction

Functions and advantages

Everything you need to know about the features and benefits of the CDYS Passive Shoulder Exoskeleton by Crimson Dynamics need to know.


Thanks to the invention of the ASB (Anti-Sliding Belt), all sliding and rotating mechanisms of the exoskeleton arms are replaced by simple and light belts. With the unique combination of SUSPENDING TYPE ARM CUFF and ASB, support is transmitted only through soft textiles and no tightening is required for stable attachment. The carbon fiber skeletal frame is modeled after the movement of the human shoulder blade to provide natural movement and stable support. Up to seven levels of support can be easily adjusted without changing accessories. Thanks to the structural design and the use of breathable materials, the direct contact area of the entire exoskeleton has been tremendously reduced to provide a comfortable, long-lasting wearing experience while ensuring stability.


The CDYS is a wearable shoulder support exoskeleton that is ideal for tasks that require continuous or repetitive arm lifting. It is designed to reduce fatigue and minimize the risk of musculoskeletal disorders, similar to other shoulder support passive exoskeletons.


Weighing 5.3 lbs (2.4 kg), the CDYS uses weight-reducing materials such as carbon fiber. It consists of two main parts: the exoskeleton, which weighs less than 2 kg (6 lbs), and a custom-made, breathable vest that serves as the interface between the wearable device and the user. The CDYS is best suited for people with a height of 165 cm to 195 cm (5'5″ to 6'4″) and can be adjusted to seven different levels of support.


The design of the CDYS aims to transfer the weight to the belt and waist to relieve the spine. An important feature is the passive spring system, which is attached to the shoulders with only two cables and is attached to the belt around the waist.


Another innovation of the CDYS is the ASB (anti-slip belt), which reduces the mechanisms between the shoulder and elbow.


For more information, visit the official product website. The CDYS Shoulder Support Exoskeleton provides support for common arm lifting tasks in various industries such as vehicle factories, aircraft manufacturing, shipyards, construction and agriculture. It is a passive system that does not require a power supply.


The total weight is 2.6kg, and the support level is adjustable to 7 levels. The lightweight carbon fiber skeletal frame weighs 1.9kg and is designed to provide natural movement and stable support, based on the movement of the human shoulder blade.


Thanks to the ASB (anti-sliding harness), the exoskeleton can be attached securely without tightening, as lightweight straps replace the sliding and rotating mechanisms.


Patented mechanical torque control system reduces resistance to arm movement at rest for flexibility and comfort.


Customized accessories for environmental protection can be provided according to the specific working conditions. For more information, please contact us.

Due to the flexibility and adaptability of the CDYS exoskeleton structure, an exoskeleton of the same size can be fully functionally adapted to similar users even without resizing.

  • Extremely lightweight with only 2.4 kg total weight
  • Applicable body height: 165cm-195cm
  • No power required
  • Well fixed without tightening

The CDYS Shoulder Support Exoskeleton is a lightweight, passive system that requires no energy input, providing a convenient solution for individuals who need shoulder support. With a total weight of only 2.6 kg, it is easy to carry and use throughout the workday. The system features seven adjustable levels of support, allowing users to customize the level of support they need. The CDYS shoulder support exoskeleton is suitable for people between 165 and 195 cm tall. With its ease of use and individually adjustable levels of support, this exoskeleton is an excellent choice for people who need additional shoulder support during their work.


The CDYS Passive Shoulder Exoskeleton from Crimson Dynamics is an industrial exoskeleton designed for the upper body, specifically supporting the shoulders, neck and arms. It is suitable for both indoor and outdoor use (but a coat must be purchased separately) and allows overhead movement.


The exoskeleton weighs 2.6 kg and is suitable for people with a height of 165 to 195 cm. It finds application in various sectors such as assembly, crafts, industry and manufacturing. The CDYS can be used on machines, but is not suitable for driving forklifts or vans. It also allows sitting on a chair.


The exoskeleton is dust-repellent and can be used at temperatures of up to 50 degrees Celsius. It is offered at a net price of EUR 3300 and can be purchased in Europe, the USA and Asia. There is no minimum purchase and no regular maintenance required.


Each arm of the exoskeleton can lift up to 6 kg of weight. The manufacturer is headquartered in China and production also takes place there. The exoskeleton has a CE marking.


There is a possibility to get a test package from the manufacturer, which costs 1200 EUR for 2 weeks per exoskeleton. A warranty of one year is offered and an aid number is not available.

Do you have any questions?

Can't find the answer to your question? Contact us.

Company information

Facts & Figures

Crimson Dynamics is a China-based joint venture industrial exoskeleton research and development company established in 2016. It received funding from national high-tech programs and international investment companies. The R&D team developed the exoskeleton design principle " ACFA " to ensure the effectiveness, comfort and adaptability of exoskeleton products to the environment. The exoskeleton mechanism was developed based on myofascial theory, tensegrity structure and underactuated system to create practical exoskeleton products for harsh working conditions and high-intensity use. CRIMSON works closely with the world's leading manufacturers at the outset of all exoskeleton projects to ensure adaptability and pursue continuous technical development.

Company address

  • DL Crimson Dynamics Technology Co., Ltd.
  • Building 2. room 906
  • No.32 Huoju Road
  • High-tech zone
  • Dalian
  • China
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