Our standard for evaluating the medical springs we manufacture is simple: 
"Would I allow this to be used for  my precious?" 

We prioritize the value of human life above all else.

In 2017, we entered the field of medical catheters by utilizing our precision spring and continuous coiling technologies. 

In 2021, we began mass production of catheter springs.

①We can manufacture torque coils with multi-layer and multi-turn winding.
②We mass-produce catheter springs using not only round wire but also flat wire.
③We mass-produce various types of long coiled springs, including solid coiling with consistent initial tension, coiling with consistent distance between coils, and coiling with tapered end.

平線、丸線ワイヤーコイルは柔軟性と圧縮性が高いことが特徴です。
特に平線コイルは材料間に既定の隙間（※）をあけてコイリングが可能です。
また、先端をテーパー形状にすることも可能です。
※1インチ間に９０±３の隙間をあけて、間隔巻き

Flat and round wire coils are characterized by their high flexibility and compressibility. 

In particular, flat wire coils can be coiled with a specified gap between the materials. 

Additionally, it is possible to taper the ends. *Coiling with a gap of 90±3 per inch.

医療用カテーテルに用いられる、多条多層巻きコイルです。
手元の回転を先端部に正確に伝えられます。
曲がりくねった血管内を曲がった状態でも高速回転に耐えられます。

This is a multi-layer, multi-turn coil used in medical catheters. It accurately transmits the rotation from the hand to the tip. 

It can withstand high-speed rotation even when bent inside winding blood vessels.

線径：∮0.05～∮0.13