英语翻译该床的型式为双节式（主床和腿床）或整体式。主床采用油泵液压或机械升降，腿床采用丝杆升降（或于主床同时升降），手轮

英语翻译
该床的型式为双节式（主床和腿床）或整体式。主床采用油泵液压或机械升降，腿床采用丝杆升降（或于主床同时升降），手轮操纵。
产床腿板可拆卸，各种动作均为人力操作，前后倾调整为机械传动机构，背板采用手动气压弹簧结构，角度可调。台面升降为液压机构。该产品通过人工操作，能够满足临床机构妇科诊断、检查、手术、产妇分娩时所需体位的要求。
2） 腿板拆卸：旋松腿板下面的的两个固定旋钮，即可将腿板抽出取下。插上腿板时，必须旋紧固定旋钮，谨防操作时滑落。
背板折转由气压弹簧控制，手动操纵。
对于99-1、99-1A型产床，在床面上施加120Kg静载荷时，主床面上升时的起动力不大于100N。
腿床升降起动力矩≤4.0N.m
主床升降起动力矩≤5.0N.m
产床底部固定后，底座应牢固稳定。在臀板的左或右任一侧，向下施加735N的力后，底座不得有翘起现象。
主床在放松滚动脚轮的锁止机构后，沿产床纵向直线方向推行的起动力不大于294N。
产床的主床与腿床的联接以及产床的所有配套件的装卸，应轻便灵活，锁止应牢固可靠。

The bed of the Bi-type (the main bed and bed legs) or overall style.Main bed using hydraulic pumps or mechanical movements,leg movements bed using screw (or at the same time lifting the main bed),the hand wheel control.Bed legs off removable panels,a variety of actions are human operations,after adjustment for dumping mechanical transmission,backplane using manual pressure spring structure and angle adjustable.Tops of the hydraulic lifting bodies.The products through manual operations to meet the clinical diagnosis of gynecologic institutions,inspection,surgical,maternity posture required for the request.2) legs plate demolition :rotary-plate below the legs of two fixed knob may be removed out legs plate.Flag legs at the boards must tighten fixed knob,and guard against the operation slide.Back pressure from the pack to spring control,manual manipulation.For 99 -1,99-1 type A bed,in bed surface imposed 120Kg static load,Main bed with the rising power of not more than 100 N.Bed legs starting torque movements ≤ 4.0N.m main bed lifts starting torque ≤ 5.0N.m off the bottom of the fixed bed,Cradle should be solid stability.The butt plate of the left or right side,put down 735 N force,the base may be sitting with the phenomenon.Relax in the main bed of a rolling rack Lock,the middle-bed along the vertical direction of the linear momentum with not more than 294 N.Off the main bed bed bed with the legs off the bed and connected to all the component parts handling,Light flexible,Lock should solidly reliable.