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The uniquely developed Bb+ (Backbone Plus) guides the spine and lower back into an ideal posture. Additionally, by reducing the stooping posture associated with work, it reduces the significant strain placed on the back and hips.
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A muscle belt is worn from the knees to the waist to support leg muscles. By wearing it, it will assist you in bending forward and getting up while working, reducing the strain on your muscles.
You can remove the backbone and wash only the cloth (fabric) part in the washing machine.
The backbone fits the back just right to maximise the reaction force effect. The belt stretches and contracts, allowing the backbone to respond to all postures and movements.
The height of the chest belt can be easily adjusted by sliding it.
The non-slip fabric and retightened belt make it difficult to slip off.
[Measured pressure on when raising a 10kg load from the floor to the desk]
＊Assuming that the wearer is 172cm tall and weighs 64kg.
＊Verification method: We made 10 healthy adult males raise and lower 10kg weight tested for 30 times in 10 minutes according to a metronome.
Participants did the same for both cases of wearing the jacket and not, which were recorded in a video. We then analyzed the angles of the neck, trunk, and knees of the participants from the video and assessed the data with the REBA method recommended in ISO/TR12296, international standards for evaluating occupational lower back pain.
| With or without the SUPPORT JACKET Bb+ | Without | With Air |
|---|---|---|
| Forward tilt angle for lifting motion from the floor | 66.6° | 50.9° |
| Improved trunk forward tilting angle when wearing the SUPPORT JACKET Bb+ | Reduced by 15.7° ＜Momentary load pressure reduced by 19.8kg＞ |
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| Pressure reduction effect on lumbar disks when repeating the same movement 100 times for five days. | Reduction of 9,899kg（approx. 10t） ＜Further effect can be obtained for more frequent movement＞ |
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"SUPPORT JACKET Bb+" has the effect of suppressing the forward leaning angle of the trunk, and has been confirmed to be effective in promoting good posture during work. In addition, the corset function and elastic fabric from the knees to the waist are thought to create a great sense of assistance. This product is expected to be effective in a variety of areas that require the prevention of back pain.
Kanazawa University Pharmaceutical and Health Research Department, Department of Health Sciences,
Department of Rehabilitation Science,
Associate Professor Mitsugu Yoneda (Health Science)
Light specifications suitable for various tasks
Form navigation function
Muscle function
Detachable bone mechanism
Sliding chest belt
Bb belt
Knee belt| size | Free size (unisex) |
|---|---|
| Height (cm) | 150～190 |
| Color: | black |
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| material : | Polyester, nylon, polyurethane, polypropylene, POM |
Ships within 3 working days.
●This product is not intended to treat any physical disease.
●There are individual differences in the effects of the functions that this product claims.
●Please refrain from wearing this item if any of the following apply to you.
・Persons with an injury or poor blood circulation.
・Persons with a current injury to the shoulder, chest, knee, or area where the product will be worn.
・Persons who are pregnant or may become pregnant.
・Persons with scars, rashes, eczema or other abnormalities.
・Persons with other medical conditions.
●Please wear it correctly when using it.
●If you feel any abnormality during use, please stop using it immediately.
●Product specifications are subject to change without notice. please note that.
●Please read the instruction manual and use it correctly.
