초록

The present invention enables the accurate management of the total number of spotting counts for each spotting pin. An IC chip is installed on the spotting pin to allow the IC chip to accumulate spotting-count information, and during each spotting time the information is loaded up and displayed.

대표청구항 ▼

1. A spotting pin for spotting a biomolecule on a substrate, comprising an electronic information recording medium, wherein the electronic information recording medium stores information regarding the total number of spotting counts. 2. A spotting device for spotting a biomolecule on a substrate com

1. A spotting pin for spotting a biomolecule on a substrate, comprising an electronic information recording medium, wherein the electronic information recording medium stores information regarding the total number of spotting counts. 2. A spotting device for spotting a biomolecule on a substrate comprising:a pin head having a spotting pin installed thereon, the spotting pin comprising an electronic information recording medium that stores the total number of spotting counts;a pin head driving means for moving the pin head up and down;an electronic information reading/writing means for reading and writing information on the electronic information recording medium;a display section; anda control section for controlling the pin head driving means, the electronic information reading/writing means, and the display section,wherein the control section causes the display section to display the total number of spotting counts that the electronic information reading/writing means reads out from the electronic information recording medium provided on the spotting pin. 3. The spotting device according to claim 2, wherein the display section displays the total number of spotting counts for each spotting pin. 4. The spotting device according to claim 2, wherein the control section updates on a real time basis the total number of spotting counts displayed on the display section during spotting. 5. The spotting device according to claim 2, wherein the control section writes the updated total number of spotting counts of the spotting pin in the electronic information recording medium provided on the spotting pin via the electronic information reading/writing means. 6. The spotting device according to claim 2, wherein the total number of spotting counts for each spotting pin is displayed on the display section by a graphic and a display mode of the graphic is modified in accordance with the total number of spotting counts. 7. A method for spotting a biomolecule comprising the steps of:installing, on a pin head, a spotting pin comprising an electronic information recording medium that stores the total number of spotting counts;reading the total number of spotting counts of the spotting pin from the electronic information recording medium;displaying on a display means the loaded-up total number of spotting counts;spotting the biomolecule on the substrate using the spotting pin installed on the pin head;updating the total number of spotting counts displayed on the display means; andupdating the total number of spotting counts stored in the electronic information recording medium. 8. The method according to claim 7, wherein a plurality of spotting pins installed on the pin head are identified based on spotting pin identification information recorded in the electronic information recording medium and the total number of spotting counts for each spotting are displayed on the display means.