Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5573543 | Endoscopic surgical instrument and staples for applying purse string sutures | Vytchesalv F. Astashov, Nikolai Tvorogov, Sergei Udalov | 1996-11-12 |
| 5484451 | Endoscopic surgical instrument and staples for applying purse string sutures | Vytchesalv F. Astashov, Nikolai Tvorogov, Sergei Udalov | 1996-01-16 |
| 5242457 | Surgical instrument and staples for applying purse string sutures | Vyacheslav Astashev, Anatoly Ramm, Alexandr Reztsov | 1993-09-07 |
| 5059214 | Surgical forceps | Elena N. Kapitanova | 1991-10-22 |
| 4802578 | Surgical instrument | Valery E. Schitinin, Anna V. Arapova | 1989-02-07 |
| 4684051 | Surgical instrument | Valery E. Schitinin, Anna V. Arapova | 1987-08-04 |
| 4378901 | Apparatus for applying a staple suture | July G. Shaposhinikov | 1983-04-05 |
| 4328805 | Method of suturing the organs of the gastrointestinal tract | Petr M. Postolov | 1982-05-11 |
| 4216890 | Surgical apparatus for suturing organs with metal staples | Petr M. Postolov | 1980-08-12 |