Nara Seiko


Nara Seiko Inc.Web-site

3681,Obu,Sakuraishi,Nara,Japan TEL: +81-744488511

enterprise identification number : 6150001009441

  • facebook
  • twitter

Health&Welfare Finger flexor tendon sheath incision device

Tendon sheath incision devices for safe, less invasive, short time healing (number of days to remove gauze bandage)

strong point of product
Patent No. 5804428, PCT International Application No. PCT/JP2014/084150 (Applicants: Nara Seiko Inc., Nara Medical University)
purpose of use,
business category,
The surgical device for the incision of finger flexor tendon sheath identifies the site of the tendon sheath causing trigger finger using the ultrasonic equipment, and makes small incisions of about 2mm for the insertion of the instrument and for incision. Normally the site of incision is about 20mm and requires about 10 days to heal, but with this device, it only takes about 2 days to heal (to remove the dressing).