Sysmex Corporation

Nichiban Company Limited

National University Corporation Kyoto Institute of Technology

Junko Kojima

Shigeki Iwanaga

Masaya Okada

Toshiyuki Sato

Sayaka Hongo

Kenji Akama

Nobuyasu Hori

Ayato Tagawa

Seiki Okada

Kenichi Uchiyama

Kunpeng Cai

Kazuki Isobe

Reona Koike

Akihito Takezaki

Kei Hagino

Yoshihiro Asakura

Yasuo Kikkawa

Samiko Hosoya

Yumi Yoshida

The ion sensor of the present invention is a current measurement type ion sensor that measures a current to measure a target ion, and includes an organic phase retaining layer containing an organic phase capable of forming an interface with the sample containing the target ion, a first electrode to which the organic phase retaining layer is laminated and containing a first insertion material composed of an inorganic compound, a second electrode arranged so as to face the organic phase holding layer and in contact with the sample.

Ion sensor and method for measuring ions

Disclosed is a reference electrode comprising: an ionic-liquid-containing membrane; and a hydrophilic membrane disposed on the ionic-liquid-containing membrane.

Reference electrode, electrode, and sensor including these

An electrode with higher potential stability for repeated use and/or long-term use in an ion sensor is provided. The electrode includes an internal solid layer containing a metal oxide and a solid electrolyte and an electrode material.

Electrode, method for manufacturing electrode, ion sensor, in-vivo component measuring device, and in-vivo component measuring method

An ion sensor is disclosed that includes an ion selective electrode including a first internal solid layer including a first insertion material, and a first ion conductive ceramic, an ion selective membrane provided on the first internal solid layer, a reference electrode including a second internal solid layer including a second insertion material, and a second ion conductive ceramic, an ionic liquid containing membrane provided on the second internal solid layer, and an insulator on which the ion selective electrode and the reference electrode are arranged.

Ion sensor, ion sensor manufacturing method, and ion measurement method

A blood collection device including a flow path to flow blood by capillary action capable of collecting a large amount of blood is provided. The blood collection device includes an introduction inletfor introducing the blood of the subject M, a substrateconnected to the introduction inletand including a flow pathto flow the blood by capillary action, and a cooling bodyfor cooling the flow path

Blood collection device, blood collection set, blood collection method

A device for interstitial fluid extraction, having a base material formed from a synthetic resin film, a pressure sensitive adhesive layer, a hydrogel layer formed from at least one hydrophilic polymer selected from the group consisting of polyvinyl alcohol and polyvinyl pyrrolidone, and a release layer, wherein the hydrogel layer has an area of a size that the pressure sensitive adhesive layer is exposed from around the hydrogel layer, does substantially not contain a sodium ion and causes no water separation.

Device for interstitial fluid extraction, production process thereof and analyzing process of interstitial fluid using the device

Growing community of inventors

Hyogo, Japan

Junko Kojima