
Engineered microbubbles to augment laser lithotripsy of urinary stonesAward last edited on: 3/27/2022
Sponsored Program
SBIRAwarding Agency
NIH : NIDDKTotal Award Amount
$256,539Award Phase
1Solicitation Topic Code
847Principal Investigator
Yuri A PishchalnikovCompany Information
Phase I
Contract Number: 1R43DK129104-01Start Date: 5/15/2021 Completed: 5/14/2022
Phase I year
2021Phase I Amount
$256,539Public Health Relevance Statement:
Public Health Relevance Urinary stones afflict millions of Americans every year and are associated not only with severe pain, but also with high treatment costs and potentially life-threatening complications. Currently, the most common treatment for urinary stones involves a minimally invasive ureteroscopic laser procedure that intends to break urinary stones into sufficiently small fragments to allow them to pass naturally out of the urinary system. This project aims at improving the laser procedure by using engineered microbubbles that will further reduce the residual stone fragment size-an innovative way to pulverize stones into easily passed fragments.
Project Terms:
Affect ; Disease ; Disorder ; Dust ; Engineering ; Environment ; Feasibility Studies ; Goals ; Healthcare Systems ; Health Care Systems ; Irrigation ; Lavage ; Nonvaginal irrigation ; Nonvaginal lavage ; irrigation therapy ; lavage therapy ; other than vaginal Douching ; other than vaginal Irrigation ; Lasers ; Laser Electromagnetic ; Laser Radiation ; Lead ; Pb element ; heavy metal Pb ; heavy metal lead ; Light ; Photoradiation ; Lipids ; Longevity ; Length of Life ; life span ; lifespan ; Optics ; optical ; Pain ; Painful ; Patients ; Postoperative Period ; Post-Operative ; Postoperative ; pressure ; Recurrence ; Recurrent ; Research ; Risk ; Shock ; Circulatory Collapse ; circulatory shock ; Time ; X-Ray Computed Tomography ; CAT scan ; CT X Ray ; CT Xray ; CT imaging ; CT scan ; Computed Tomography ; Tomodensitometry ; X-Ray CAT Scan ; X-Ray Computerized Tomography ; Xray CAT scan ; Xray Computed Tomography ; Xray computerized tomography ; catscan ; computed axial tomography ; computer tomography ; computerized axial tomography ; computerized tomography ; Treatment Protocols ; Treatment Regimen ; Treatment Schedule ; Urinary Calculi ; Urinary Stones ; Urinary Tract Stones ; Urolith ; Urine ; Urine Urinary System ; Violence ; violent ; violent behavior ; Water ; Hydrogen Oxide ; Work ; Treatment Cost ; Injury ; injuries ; base ; detector ; sensor ; Ureteroscopes ; improved ; Procedures ; Left ; Distal ; Site ; Surface ; Clinical ; Penetration ; Residual state ; Residual ; Specific qualifier value ; Specified ; Phase ; Laser Lithotripsy ; Chemicals ; Fiber ; Pulse Rates ; insight ; Video Microscopy ; Videomicrography ; Videomicroscopy ; Knowledge ; Life ; mechanical ; Mechanics ; Pulse ; Physiologic pulse ; Frequencies ; Pattern ; Techniques ; Operative Procedures ; Surgical ; Surgical Interventions ; Surgical Procedure ; surgery ; Operative Surgical Procedures ; vaporization ; American ; vapor ; aqueous ; Speed ; Devices ; Intervention Strategies ; interventional strategy ; Intervention ; patient safety ; Microbubbles ; Effectiveness ; Renal/Urologic Organ System ; Urologic/Renal Body System ; Urinary system ; Data ; Small Business Innovation Research Grant ; SBIR ; Small Business Innovation Research ; energy density ; cost ; Outcome ; innovation ; innovate ; innovative ; biomineralization ; therapy development ; develop therapy ; intervention development ; treatment development ; public health relevance ; minimally invasive ; common treatment ; product development ; Emergency department visit ; ED visit ; ER visit ; Emergency care visit ; Emergency hospital visit ; Emergency room visit ; care costs ;
Phase II
Contract Number: ----------Start Date: 00/00/00 Completed: 00/00/00