Maajo 14-keedii, Bandhigga 81aad ee Qalabka Caafimaadka Caalamiga ah ee Shiinaha (Guga) ayaa si weyn looga furay Xarunta Bandhiga iyo Shirarka Qaranka ee Shanghai.Micomme Medical, oo ah hogaamiye qaran oo ah qalabka caafimaadka neefsashada ee aan duuliyaha lahayn, ayaa keenay badeecadaheenii ugu dambeeyay Shanghai oo ku iftiimisay dhagaystayaasha.

Dhacdadan, Micomme Medical waxay muujisay socodka sare ee sanka cannula qalabka daaweynta oksijiinta, hawo-qaade caafimaad oo heer sare ah oo aan fiicneyn oo loogu talagalay isticmaalka isbitaalka iyo daryeelka guriga, jeermiska ozone, oo u horseeday booqdayaasha inay dareemaan "farsamo sare, adeeg qumman"