3B Birthing Stages Trainer

3B Birthing Stages Trainer

Item Number: 1020628
Delivery: 1 - 2 weeks
6 inserts allow students to practise assessing the progress of cervical dilation and effacement during birth.
Adding to basket… The item has been added
  • 3B Scientific
  • 5 Year Warranty
  • Free UK Delivery on Orders over £50
  • Every Purchase Supports our Charity Partners

This birth stages training model 1020628 / P94 enables midwifery and obstetrics students to practise assessing the progress of a birth. The Birthing Stages Trainer 1020628 / P94 offers a set of 6 inserts which represent the levels of cervical dilation and effacing. The inserts can either be used as one-off trainers or they can be an extension module for the 3B birth simulators 1020332 / P90B and 1020333 / P90P.

The inserts have been designed to look identical from the outside, but a code number on the back will indicate the condition of the cervix on the inside. The following levels and stages of birth are represented: 

  • Insert no. 1: Cervix closed (0.5 cm), level -2
  • Insert no. 2: Cervix open 2 cm, level -2
  • Insert no. 3: Cervix open 3 cm, half effaced, level -2
  • Insert no. 4: Cervix open 5 cm, effaced, level -1
  • Insert no. 5: Cervix open 7 cm, effaced, level -1
  • Insert no. 6: Cervix open 9 cm, effaced, level 0

Included with the Birthing Stages Trainer is 6 birth stage inserts, safety plate with 4 screws, lubricant and carry bag.

Download the P94 / 1020628 3B Birthing Stages Trainer product manual here

3B Birthing Stages Trainer
1020628 / P94. Manufacturer: 3B Scientific
Model weight: 5.6 kg


  • Delivery to UK addresses, excluding Northern Ireland, is FREE for all orders over £50.
  •  Delivery to UK addresses, excluding Norther Ireland, is £4.50 for orders under £50.
  • For delivery to non-mainland UK and European destinations, please contact us for a postage quote.
  • Please see the delivery estimate in the product information above for an indication of UK delivery times.
  • For oversize or special order products, an additional shipping and / or restocking charge may apply, however we will inform you if this is the case prior to fulfilment of the order.


If you are unhappy with your purchase for any reason you can return it to us in an unused condition within 14 days for a refund. A return authorisation number is required for all returns, please contact us for this information if you would like to make a return.