Olympus Corporation

Kao Corporation

Olympus Medical Systems Corporation

Hidenori Yoshida

Kiyotaka Matsuno

Akira Suzuki

Koji Maeda

Yoshinori Murakami

Junichi Muramatsu

Shigeto Kayane

Kazushi Oshino

Hidetake Fujinaka

Yoshitaka Yanou

An endoscopic treatment system includes: an endoscopic treatment device having an operating unit which has a distal end and a proximal end and a sheath; and a guide wire which has a coated region applied with coating at a distal end. A packaging material has a tray which maintains a predetermined position relationship between the sheath and the guide wire and holds the distal end side of the sheath in a state where the coated region of the guide wire is exposed from the distal end of the sheath. The tray is located on the distal end side of the sheath to a sheath holding portion, which holds the sheath, and has a wire accommodating portion which holds the full length of the coated region of the guide wire exposed from the distal end of the sheath in a linear form.

Packaging material for endoscopic treatment system and endoscope system

The endoscope treatment system includes an endoscope treatment tool that has an operating section including a distal end and a proximal end, and a sheath that is connected to the distal end of the operating section and is formed with a lumen into which the guide wire is capable of being inserted; a guide wire holder that has a tube member, in which the guide wire is accommodated, and that is circumferentially wound; and a fixing member that couples the operating section to the guide wire holder so that the distal end and the proximal end of the operating section are located outside the circumference of the guide wire holder.

Endoscope treatment system

This invention relates to compositions for the oral cavity, each of which comprises (A) a pharmaceutically-active agent, which acts on the periodontium, or a microbicidal agent and (B) an exothermic ingredient or a water-soluble high-molecular substance, and has a water content not higher than 5 wt. %. They permit adsorption of a pharmaceutically-active agent or the like at a high rate on the oral mucosas and are excellent in the effects of preventing and/or treating paradental diseases.

Compositions for oral cavity

Growing community of inventors

Tokyo, Japan

Hidenori Yoshida