Title:
CHIP USED AT DISTAL END OF MEDICAL DEVICE INSERTED INTO BODY, AND MEDICAL TUBE CONVEYANCE DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/153470
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a distal-end chip at a position that can be easily understood inside a body cavity. The present invention is a chip used at a distal end of a medical device inserted into a body, the chip having a first region including a proximal end of the chip and a second region which is located further distally than the first region, wherein the first region has total light transmittance measured by using a D65 light source which is higher than the second region.
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Inventors:
SANO ERINA (JP)
SUZUKI KENTARO (JP)
SATO KAZUHIRO (JP)
SUZUKI KENTARO (JP)
SATO KAZUHIRO (JP)
Application Number:
PCT/JP2023/004331
Publication Date:
August 17, 2023
Filing Date:
February 09, 2023
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
A61M25/00; A61M25/098
Domestic Patent References:
| WO2022009287A1 | 2022-01-13 | |||
| WO2019124053A1 | 2019-06-27 | |||
| WO2008143243A1 | 2008-11-27 |
Foreign References:
| JP2012143381A | 2012-08-02 |
Attorney, Agent or Firm:
USFI PATENT ATTORNEYS INTERNATIONAL OFFICE (JP)
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