1, Whakatakotoranga Matua:
Tihi Papa:
Te roa o te roa: 1980mm whanui : 500 mm
Awhe teitei whakarite: 620 ~ 820mm Adujst : ≥200mm, Ka taea te whakarakei, te whakatika noa
2, Taputapu Hangarau:
Kua Hurihia a Trendelenburg : ≥15 ° Trendelenburg : ≥20 °
Honga Iti: ≥15 °
Upoko Upoko ki Runga : ≥45 ° Whakararo: ≥90 °
Hoki Wahanga Ake : ≥55 ° Whakararo : ≥10 °
Waahanga Wahanga ki Raro: ≥90 °
Ka piki ake te waahanga tākihi : ≥100mm