Patents Assigned to Kabushiki Kaisha Mutec
  • Suturing needle with suture
    Patent number: 4901722
    Abstract: A suturing needle with suture used in a surgical operation. The suturing needle is formed of a single or two or more doubled hollow tubes and a core material inserted thereinto, which is fixed to the tip and root of the suturing needle, whereby, when the suturing needle is broken during the operation, broken pieces are not scattered and extraction of each broken piece from a body tissue during operation is facilitated.
    Type: Grant
    Filed: January 11, 1989
    Date of Patent: February 20, 1990
    Assignee: Kabushiki Kaisha Mutec
    Inventor: Takeshi Noguchi
  • Suturing needle with suture and method of producing the same
    Patent number: 4805292
    Abstract: A suturing needle with suture used in a surgical operation and a method of producing the same. The suturing needle is formed of a single or two or more doubled hollow tubes and a core material inserted thereinto, which is fixed to the tip and root of the suturing needle, whereby, when the suturing needle is broken during the operation, broken pieces are not scattered and extraction of each broken piece from a body tissue during operation is facilitated.
    Type: Grant
    Filed: December 30, 1987
    Date of Patent: February 21, 1989
    Assignee: Kabushiki Kaisha Mutec
    Inventor: Takeshi Noguchi