Invention Application
- Patent Title: THERMOSENSITIVE BIO-ADHESIVE HYDROGEL FOR REMOVAL OF URETERAL AND RENAL STONES
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Application No.: PCT/IL2022/050327Application Date: 2022-03-24
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Publication No.: WO2022201161A1Publication Date: 2022-09-29
- Inventor: CLAYMAN, Ralph V. , JIANG, Pengbo , SCHOENBERG, Mark , TSIPORI, Omer
- Applicant: CLAYMAN, Ralph V. , JIANG, Pengbo , SCHOENBERG, Mark , TSIPORI, Omer
- Applicant Address: 19111 Norwood Terrace; 357 Coltrane Ct.; 8319 Burning Wood Rd.; P.O. Box 279
- Assignee: CLAYMAN, Ralph V.,JIANG, Pengbo,SCHOENBERG, Mark,TSIPORI, Omer
- Current Assignee: CLAYMAN, Ralph V.,JIANG, Pengbo,SCHOENBERG, Mark,TSIPORI, Omer
- Current Assignee Address: 19111 Norwood Terrace; 357 Coltrane Ct.; 8319 Burning Wood Rd.; P.O. Box 279
- Agency: BEN-DAVID, Yirmiyahu M. et al.
- Priority: US63/165,744 2021-03-25
- Main IPC: A61K31/722
- IPC: A61K31/722 ; A61K9/00 ; A61P13/04 ; A61L24/00 ; A61B17/22 ; A61K47/10
Abstract:
Provided herein are methods for treating nephrolithiasis and protecting the urothelium and inner lining of the kidney from thermal damage during lithotripsy by use of a thermosensitive bio-adhesive hydrogel. The described method dramatically improved the efficiency and effectiveness of stone clearance compared to conventional techniques while providing protection to the urothelium from potentially damaging temperature spikes.
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