1, Whakatakotoranga Matua:
Tihi Papa:
Te roa o te roa: 2100mm whanui : 480 mm
Awhe teitei whakarite: 740 ~ 940mm Adujst : ≥200mm, Ka taea te whakarakei, te whakatika noa
2, Taputapu Hangarau:
Kua Hurihia a Trendelenburg : ≥30 ° Trendelenburg : ≥20 °
Honga Iti: :18 °
Hoki Wahanga Ake : ≥75 ° Whakararo : ≥18 °
Upoko Upoko Ake : ≥45 ° Whakararo : ≥90 ° 可 伸长 或 或
Wahanga Waahanga Raro: ≥90 Tuwhera≥90 °, wetekina
Ka piki ake te waahanga tākihi : ≥120mm