The following documents are available for downloading: Vacuum-assisted delivery: An analysis of traction force and maternal and neonatal outcomes. Dr Aldo Vacca (PDF 70KB) Kiwi - Common questions about vacuum delivery (PDF 93KB) CI Operative delivery form (W 78KB) The 'sacral hand wedge' : a cause of arrest of decent of the fetal head during vacuum assisted delivery. Dr Aldo Vacca (PDF 130KB) Operative vaginal delivery: Clinical appraisal of a new vacuum extraction device. Dr Aldo Vacca (PDF 326KB) Kiwi: Instructions for use. (PDF 483KB) Vacuum Assisted Delivery: A bibliography. (PDF 98KB) Vacuum Assisted Delivery: Improving patient outcomes and protecting yourself from litigation. Dr Aldo Vacca (PDF 2301KB) Kiwi Quick Reference Guide. (PDF 118KB) Comparison of the Clearview Uterine Manipulator with the Cohen Cannula in laparascopy. (PDF 175KB) Vacuum Assisted Delivery; a review by Dr Ross McQuivey. (PDF 110KB)