公开(公告)号：US10406377B2

公开(公告)日：2019-09-10

申请号：US15493302

申请日：2017-04-21

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jinseok Kim ,  Jeiwon Cho ,  Hyungdal Park ,  Yeowool Huh

IPC: A61N2/00 ,  H05K1/02 ,  H01F41/04 ,  H01F27/28 ,  A61N2/02 ,  A61B5/04 ,  H05K1/16 ,  A61B5/01 ,  H01F5/00 ,  H01F7/20

Abstract: A neural probe structure includes a probe which is inserted into a living body, and a magnetic field inductor which is formed in the probe, wherein when a power source is supplied, the magnetic field inductor generates a magnetic field and applies magnetic stimulation to a target site of the living body into which the probe is inserted. A method for manufacturing the neural probe structure includes forming a first pattern on a first substrate and filling the first pattern with a conductor, stacking a second substrate on the first substrate, and forming a second pattern connected to the first pattern on the second substrate and filling the second pattern with a conductor, wherein the first substrate and the second substrate form the probe, and the conductor of the first pattern and the conductor of the second pattern form the magnetic field inductor.

公开(公告)号：US10512776B2

公开(公告)日：2019-12-24

申请号：US15672297

申请日：2017-08-09

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jeiwon Cho ,  Jinseok Kim ,  Hyungdal Park ,  Yeowool Huh

IPC: A61N1/36 ,  A61H23/02 ,  A61N2/00 ,  A61N1/05 ,  A61N1/372

Abstract: A body stimulating structure includes a body which is attached to an internal organ of a living body, and a magnetic field inductor formed in the body, wherein when power is supplied, the magnetic field inductor produces a magnetic field and applies magnetic stimulation to a target site of the internal organ of the living body to which the body is attached. A method for manufacturing the body stimulating structure includes: forming a first pattern on a first substrate and filling the first pattern with a conductor; stacking a second substrate on the first substrate; and forming a second pattern connected to the first pattern on the second substrate and filling the second pattern with a conductor.

公开(公告)号：US11458305B2

公开(公告)日：2022-10-04

申请号：US15886913

申请日：2018-02-02

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jinseok Kim ,  Jong Woong Park ,  Hyungdal Park ,  Wonsuk Choi ,  Ockchul Kim ,  Woo Hyun Jung ,  Sunyoung Jung

IPC: A61N1/05 ,  A61B5/00 ,  A61B5/24 ,  A61B17/29

Abstract: A probe insertion device for a neural probe structure with a plurality of probes to simultaneously insert the plurality of probes into a nerve includes a nerve holder to fix the nerve surrounding an outer circumference of the nerve, and a probe holder positioned outside in a radial direction of the nerve holder to fixedly support the probes surrounding a circumference of the nerve holder. The probe holder includes a plurality of sections (“probe holder sections”) arranged radially with respect to the nerve holder and moveable in a radial direction of the nerve holder, and the plurality of probe holder sections simultaneously moves the plurality of probes toward the nerve holder having fixed the nerve, so that the plurality of probes is simultaneously inserted into the nerve in a radial shape when viewed in a lengthwise direction of the nerve.

公开(公告)号：US20180221653A1

公开(公告)日：2018-08-09

申请号：US15886913

申请日：2018-02-02

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jinseok KIM ,  Jong Woong Park ,  Hyungdal Park ,  Wonsuk Choi ,  Ockchul Kim ,  Woo Hyun Jung ,  Sunyoung Jung

IPC: A61N1/05

CPC classification number: A61N1/0556 ,  A61B5/04001 ,  A61B5/4041 ,  A61B2017/2931 ,  A61B2017/2945 ,  A61B2560/063 ,  A61B2562/0209 ,  A61N1/0558

Abstract: A probe insertion device for a neural probe structure with a plurality of probes to simultaneously insert the plurality of probes into a nerve includes a nerve holder to fix the nerve surrounding an outer circumference of the nerve, and a probe holder positioned outside in a radial direction of the nerve holder to fixedly support the probes surrounding a circumference of the nerve holder. The probe holder includes a plurality of sections (“probe holder sections”) arranged radially with respect to the nerve holder and moveable in a radial direction of the nerve holder, and the plurality of probe holder sections simultaneously moves the plurality of probes toward the nerve holder having fixed the nerve, so that the plurality of probes is simultaneously inserted into the nerve in a radial shape when viewed in a lengthwise direction of the nerve.

公开(公告)号：US11510868B2

公开(公告)日：2022-11-29

申请号：US16672518

申请日：2019-11-04

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jinseok Kim ,  Yong-Won Song ,  Hyungdal Park ,  Ockchul Kim

IPC: A61F9/00 ,  A61K9/00 ,  A61N1/04 ,  A61N1/32 ,  G02C7/04

Abstract: Provided is a smart contact lens for non-invasive drug delivery including a platform configured to be worn on an eye, a reservoir installed within the platform, and having a receiving part in which a drug is received, to provide the eye with the drug, an electrode for iontophoresis installed in the reservoir to make iontophoresis work, to provide the eye with the drug from the reservoir, and an activation chip electrically connected to the electrode for iontophoresis to activate iontophoresis.

公开(公告)号：US10302964B2

公开(公告)日：2019-05-28

申请号：US15458065

申请日：2017-03-14

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jinseok Kim ,  Yong-Won Song ,  Ockchul Kim ,  Hyungdal Park

IPC: G02C7/00 ,  G02C7/02 ,  G02C7/04 ,  A61K9/00 ,  B29D11/00 ,  B29K83/00

Abstract: A contact lens for collecting tear or delivering a drug includes an inner lens placed on an eyeball, an outer lens provided at an outer side of the inner lens to overlap the inner lens, and a plurality of pillars disposed between the inner lens and the outer lens to form a space between the inner lens and the outer lens, wherein the contact lens has a plurality of interfacing ports for connecting a chamber with an outside of the contact lens.