A History of 'catheters' in Urology: 
    
    
        
    
    
        
            
                    
                        
                            
                        
                        
                        1811 - 1870
                        Belgian by birth but worked in Holland and France
                     
                    
                    
                
                    
                        
                            
                        
                        
                        1st Century AD
                        Double curved for males
                     
                    
                    
                
                    
                        
                            
                        
                        
                        19th Century AD
                        For dilating urethral strictures
                     
                    
                    
                
                    
                        
                            
                        
                        
                        1871 - 1937
                        First urologist to perform retrograde ureterography
                     
                    
                    
                
                    
                        
                            
                        
                        
                        19th Century AD
                        One of his many instruments
                     
                    
                    
                
                    
                        
                            
                        
                        
                        19th Century AD
                        Suprapubic drainage device