Teijin Pharma Limited

Takamitsu Okayama

Keiko Omura

Masahide Takishita

Tongoh Chin

Shinya Fujimoto

Hideharu Shimura

Toru Hikosaka

Rei Tamiya

Yuki Kawase

Masamichi Midorikawa

Satoe Matsunaga

Toshiki Nakamura

Daisuke Niwa

Naoya Ishibashi

Takuya Nanjo

Satoshi Igarashi

Kenji Tojo

Kazuaki Fujiura

Naoki Kurai

Shosaku Motohara

Jun Matsui

An object of the present invention is to provide a chair-type phototherapy device that enables a patient to perform light irradiation accurately targeted at a treatment site in a seated position on a chair and consequently achieves effective phototherapy even when the treatment site is in the back region that the patient is unable to see, for example, as in light irradiation for dysuria patients and patients with pain, and the patient performs light irradiation by himself/herself at home. The present invention provides a chair-type phototherapy device having a seat on which a patient is seated. The chair-type phototherapy device includes a radiation module configured to emit radiation light toward a living body, a drive module positioned behind the patient for moving the radiation module, and a fixing module fixing the drive module to the seat.

Chair-type phototherapy device

A phototherapy device including: an irradiation probe for radiating irradiation light toward a living body; a probe fixing unit into which the irradiation probe is inserted and at the same time fixed on a living body; an observation module placed on the probe fixing unit and provided with an observation means for observing an irradiation site irradiated with irradiation light which is radiated to the living body; and a moving means capable of moving the observation module to a space where the irradiation probe is to be placed in the probe fixing unit during observation of the irradiation site.

Phototherapeutic apparatus

The purpose of the present invention is to provide a miniaturized excitation coil with increased safety as an excitation coil used in magnetic stimulation therapy. The present invention provides an excitation coil having a spiral conductive wire part that generates a magnetic field, characterized by the conductive wire end faces of the spiral conductive wire part being parallel with respect to the central axis of the excitation coil.

Excitation coil and coil unit

Provided is a magnetic stimulation device, which does not feel hot to the user. The magnetic stimulation device () comprises: a contact plate () to be disposed near the user's head; an exciting coil () to be held above the contact plate (); a casing (), which covers at least the upper side of the exciting coil (), in which openings () are provided above the center of the exciting coil () winding, and in which a gap that is open on the outside of the exciting coil () is formed between the casing and the contact plate (); and a suction fan () for drawing out air between the contact plate () and the casing () from the openings () of the casing ().

Magnetic stimulation device

A respiratory mask system is provided, in which while wearing a respiratory mask system, force generated by movement of a user's head and the like to induce laterally slipping a mask cushion may be reduced or absorbed. The respiratory mask system is provided with a mask cushion covering a nose, a nose and a mouth, or a full face. A first frame is connected with the mask cushion to supply respiratory gas under positive pressure. A second frame is connected with a headgear strap, in which the mask cushion is placed on a face side of the first frame and the first frame is placed on a face side of the second frame. The first frame is connected slidably with the second frame along a slide surface.

Respiratory mask system

Mask for respirator

Growing community of inventors

Tokyo, Japan

Takamitsu Okayama