Laparoscopy simulator PivotOne

surgical knottraininglaparoscopic surgery

Overview
PivotOne adopts a dual‑mode structure that enables both hand‑tremor correction training and standard suturing training in a single unit. In tremor‑correction mode, resting a forceps lightly in one of five circumferential grooves helps suppress hand tremor. In standard training mode, use the central device hole for conventional suturing and knot‑tying practice. The portable design allows immediate setup and practice at home, in the department, or while traveling.

Training method

• 1. Standard suturing practice (5–10 min): use the central device hole to perform conventional suturing and knot‑tying to assess current handling skills.
• 2. Tremor‑correction practice (5–10 min): place a forceps lightly in one of the five peripheral notches and maintain contact with the notch base while performing suturing slowly. If contact is lost the forceps will move, promoting motor learning for steadier handling.
• 3. Repeat standard suturing (5–10 min): return to the central hole and perform suturing again to observe improved stability.

Usage
Refer to the product specification sheet for detailed instructions (specification sheet available).

Co‑inventor
Co‑inventor: Prof. Noriyuki Inaki, MD, Kanazawa University, Department of Gastrointestinal Surgery / Breast Surgery (see press release for CV).

Important Notice
This product is not a medical device and is intended solely for educational and training purposes. It must not be used for clinical purposes or on patients. The manufacturer shall not be liable for any damages arising from clinical use of this product.

Features

• Dual‑mode architecture: switchable between tremor‑correction mode and standard training mode in one unit
• Tremor‑correction mode: five circumferential notches to support forceps and suppress hand tremor
• Standard training mode: central device hole for conventional suturing and knot‑tying practice
• Portable design: quick setup for practice at home, in the department, or on business trips
• Included documentation: product specification sheet (available)
• Intended use: education and training only (not for clinical use)
• Product code (display): PivotOne dual‑mode portable trainer
• Price (excl. tax): ¥24,000; Price (incl. tax): ¥26,400