The present invention relates to a double pump cardiac-renal assist device, comprising a primary pump designed to offload blood from the left ventricle while maintaining cardiac output, and a secondary pump aimed at improving renal function by altering renal pressure and reducing afterload pressure on the primary pu...
ABSTRACT
OPTIMIZED IMPELLER CONFIGURATION FOR CATHETER-BASED BLOOD PUMPS
The present invention relates to an impeller apparatus (145) for a catheter-based blood pump, comprising at least two impeller blades (111) with three-dimensional curved surfaces, each blade having a leading edge (112) and a trailing edge (12...
[Class : 10] Surgical, Medical, Dental, And Veterinary Apparatus And Instruments; Artificial Limbs, Eyes, And Teeth; Orthopaedic Articles; Suture Materials; Therapeutic And Assistive Devices Adapted For The Disabled; Massage Apparatus; Apparatus, Devices, And Articles For Nursing Infants; Sexual Activity Apparatus, Devices, And Articles
[Class : 9] Sensors; Electronic Control Units; Measuring Apparatus; Recorded Software; Apparatus And Instruments For Medical Research; Downloadable Software As A Medical Device [Sa Md]; Electronic Monitoring Instruments, Other Than For Medical Use; Diagnostic Testing Apparatus, Other Than For Medical Purposes; Dosage Dispensers [Measuring Apparatus], Other Than For Medical U...
[Class : 10] Surgical, Medical, Dental, And Veterinary Apparatus And Instruments; Artificial Limbs, Eyes, And Teeth; Orthopaedic Articles; Suture Materials; Therapeutic And Assistive Devices Adapted For The Disabled; Massage Apparatus; Apparatus, Devices, And Articles For Nursing Infants; Sexual Activity Apparatus, Devices, And Articles; Blood Pumps; Artificial Hearts; Artif...
[Class : 37] Medical Apparatus Installation; Sterilization Of Medical Instruments; Maintenance Of Medical Equipment; Cleaning Of Medical Apparatus And Instruments; Providing Information Relating To The Repair Or Maintenance Of Medical Machines And Apparatus; Maintenance Of Medical Apparatus And Instruments; Provision Of Information Relating To The Repair Or Maintenance Of Me...
[Class : 42] Calibration Of Sensors; Quality Testing; Product Design; Quality Assessment; Engineering Services ; Industrial Analysis ; Material Testing; Pharmaceutical Testing; Design And Development Of Computer Software For Use With Medical Technology; Medical Research; Medical Research Services; Scientific And Technological Services And Research Relating Thereto; Design An...
[Class : 44] Medical Care; Medical Examinations; Medical Services; Medical Consultancy; Medical Examination Services; Providing Medical Information; Emergency Medical Assistance; Medical Assistance Services; Medical Check Ups; Advisory Services Relating To Medical Apparatus And Instruments; Medical Analysis Services; Medical Diagnostic Services [Testing And Analysis]; Medica...