Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LIGHT SOURCE APPARATUS AND ENDOSCOPIC SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/037590
Kind Code:
A1
Abstract:
Embodiments of the present invention provide a light source apparatus. The light source apparatus comprises a light-combining module and at least two light sources. The light source apparatus is connected to a light-guiding module. The at least two light sources comprise a first light source and at least one second light source. The light-combining module comprises a first light-combining element, wherein the first light-combining element is arranged between the light-guiding module and the first light source and used for transmitting a first light beam to form a first transmission light, and the first light beam is associated with the first light source; the first light-combining element is also used for making at least one second light beam emitted from the at least one second light source form a first reflection light and combining the first reflection light with the first transmitting light to form a combined light, so that the light-guiding module transmits the combined light to a tested tissue; and the first light beam falls into the range of a narrow-band spectrum or a short-band spectrum.

More Like This:
JPS5511251PHOTOGRAPHING DEVICE FOR ENDOSCOPE
JP3911194DIAGNOSIS SYSTEM USING SELF-FLUORESCENCE
WO/2018/160288SYSTEM AND METHOD FOR MULTICLASS CLASSIFICATION OF IMAGES USING A PROGRAMMABLE LIGHT SOURCE
Inventors:
DOH TAKESHI (CN)
LIU JUANJUAN (CN)
Application Number:
PCT/CN2023/113538
Publication Date:
February 22, 2024
Filing Date:
August 17, 2023
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
CHANGZHOU UNITED IMAGING HEALTHCARE SURGICAL TECH CO LTD (CN)
International Classes:
A61B1/06; A61B1/04; G01J1/04; G01J1/42
Domestic Patent References:
WO2015016013A12015-02-05
Foreign References:
CN115227188A2022-10-25
CN115227187A2022-10-25
CN115200703A2022-10-18
CN219250110U2023-06-27
CN111557632A2020-08-21
CN112545438A2021-03-26
CN112515614A2021-03-19
CN104523214A2015-04-22
JP2013111176A2013-06-10
CN113608403A2021-11-05
CN112540500A2021-03-23
Attorney, Agent or Firm:
METIS IP (CHENGDU) LLC (CN)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: FOUR-WAY SHUNT VALVE, TOILET FLUSHING SYSTEM AND TOILET

Next Patent: DATA PROCESSING METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM