Knot blindness prevention is becoming more and more popular in a range of different environments. The difference between these shutters and traditional shutters is that they are designed to prevent suicide.

At first, the reception of such blind people was mostly limited to high-risk environments, such as psychiatric hospitals and prisons, where suicide was common. Hanging suicide is a frequent occurrence in mental health environment and detention centers, and preventive measures must be taken. A large number of objects can be used to generate ligation points, which means that anti ligation systems are very important.

For many years, hospitals, schools, student dormitories and even hotels have been equipped with dust-proof shutters.

How does it work?

There are a series of different systems on the market, but the most reliable one should be the antimagnetic friction system. YewdaleKestrel ® products use a load release magnet that will separate when a downward force is applied to the product. This means that the product can be safely landed to prevent suicide by hanging.

The magnet system used by Yale products will not lose strength for hundreds of years, ensuring the service life of personnel rescue function, so it is very reliable.

The anti knot shutter generally has a magnetic connection point on the shutter barrel. The louver is easily reconnected to the magnetic support when it falls to the ground.

If you consider preventing blind eye ligation, Yewdale is a highly recommended company. Headquartered in the UK, Yewdale produces a variety of anti knot products, commercial blinds and medical products, including hospital isolation room rails and medical curtains.

Yewdale also manufactures other anti friction products such as soft and lightweight connecting doors and soap dispensers, toilet paper shelves, shelves and artwork. You can use the link below to view all content on the website.