公开(公告)号：US20240090747A1

公开(公告)日：2024-03-21

申请号：US18328139

申请日：2023-06-02

Applicant: MEDICAL INTUBATION TECHNOLOGY CORPORATION

Inventor： Yi-Ting LEE

IPC: A61B1/00 ,  A61B1/06 ,  A61B1/07

CPC classification number: A61B1/00096 ,  A61B1/0615 ,  A61B1/07

Abstract: An endoscope device includes a head tube having a front opening and a lateral opening, a front image capturing lens disposed in the head tube and facing the front opening, an optical fiber disposed in the head tube and located at one side of the front image capturing lens, a lateral image capturing lens disposed in the head tube and facing the lateral opening, and a lateral light source disposed in the head tube and arranged adjacent to the lateral image capturing lens. As such, the endoscope device of present invention uses the optical fiber to transmit lights to the front image capturing lens and uses the lateral light source to provide lights to the lateral image capturing lens, such that the overall volume can be effectively reduced and a high intensity lighting effect can be achieved, thereby improving image capture resolution and image recognition accuracy.

公开(公告)号：US20230161148A1

公开(公告)日：2023-05-25

申请号：US17903388

申请日：2022-09-06

Applicant: MEDICAL INTUBATION TECHNOLOGY CORPORATION

Inventor： Yi-Ting LEE

IPC: G02B23/24 ,  G02B7/02

CPC classification number: G02B23/2484 ,  G02B23/243 ,  G02B7/022 ,  G02B7/025

Abstract: An easy-to-assemble endoscope lens unit installed at a head tube of an insertion tube within an endoscope. The components of the endoscopic lens unit include a base having two extended holes, with each hole having an axis. The axes of the two extended holes being substantially parallel to one another, and each extended hole having an axis length that is greater than its radius length. The endoscopic lens unit further includes a camera lens, accommodated in one of the extended holes, with a front portion of the camera lens exposed at the base. Additionally, a projection lens is accommodated in the other extended hole, with the front portion of the projection lens also exposed at the base. The projection lens is used to project a projectile and display a predetermined pattern onto the projectile. An adhesive is applied to the base and at least one of the camera and projection lenses.