Title:
EXTERNAL FILTER HOLDER ARRANGEMENT IN OPERATIVE MICROSCOPES FOR FLUORESCENCE GUIDED SURGERY
Document Type and Number:
WIPO Patent Application WO/2021/181411
Kind Code:
A3
Abstract:
The present disclosure provides an external filter holder arrangement that comprises a pair of filter holding slots to hold two different filters such as barrier filter and excitation filter to thereby fit into any type of xenon source light microscope. The external filters holder design can be used in any type of operative microscopes by altering the dimensions of the slots and the holding mechanism. The external filter holder 100 uses various combinations of filters that can be used in the same module which aids to carry out different surgeries such as angiogram, tumour surgery, urology and thereof. Thus, the external filter holder arrangement 100 is universal, cost-effective and can be customized to various older or base variant xenon light source microscopes.
Inventors:
SUKUMARAN ARVIND (IN)
Application Number:
PCT/IN2021/050225
Publication Date:
October 28, 2021
Filing Date:
March 09, 2021
Export Citation:
Assignee:
SUKUMARAN ARVIND (IN)
International Classes:
G02B7/00; G02B21/06
Domestic Patent References:
| WO2002001272A2 | 2002-01-03 |
Foreign References:
| US20100044583A1 | 2010-02-25 |
Attorney, Agent or Firm:
ATTI, Hima Bindu (IN)
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