The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 20, 2007
Filed:
Jul. 16, 2002
Hideo Yamada, Sakura, JP;
Eiji Kanehira, Kanazawa, JP;
Kiyotaka Arikawa, Akita, JP;
Minoru Shibata, Akita, JP;
Kei Hara, Akita, JP;
Hideo Yamada, Sakura, JP;
Eiji Kanehira, Kanazawa, JP;
Kiyotaka Arikawa, Akita, JP;
Minoru Shibata, Akita, JP;
Kei Hara, Akita, JP;
Sumitomo Bakelite Co., Ltd., Tokyo, JP;
Abstract
There is provided a surgical treatment instrument in which the mode can be easily switched between a treatment under a pneumoperitoneum condition and a treatment outside the peritoneal cavity, and forceps can be manipulated under the pneumoperitoneum condition, and when taking out a cancer-affected part, an incision in the abdominal wall is protected, and the incision is free from infection. The surgical treatment instrument includes a tubular portion which has a first fixing member provided at a near end-side open portion thereof, and also has a second fixing member provided at a remote end-side open portion thereof. At least two tension belts are mounted on the second fixing member, and fixing means for adjusting the length of the tension belts to position the first fixing member is provided at the first fixing member.