PROMPT Flex-Cervical Dilatation & Effacement Module (CD&E)
Price on request
Article Number
LT80202
Part of the PROMPT Flex range, the Cervical Dilatation & Effacement Module allows for training in the assessment and management of both the latent, and active, early stages of labor.
This model can be used to create a wide variety of birthing scenarios to identify:
- Position/tilt of the cervix
- Consistency of the cervix
- Cervical effacement
- Cervical dilation – early/latent phase, active phase and transition phase
- Fetal station
- Normal and abnormal foetal presentation
- Moulding of the skull bones
- Caput formation
- Presence of membrane and amniotic fluid
This cervical dilation module can be purchased as an add-on to the Standard or Advanced PROMPT Flex simulators, and allows for the assessment of labor progression, likelihood of vaginal delivery, and suitability for induction.

Overview
- Trainees are able to practise the skills required to assess both normal and complicated births
- Palpable ischial spines allowing for accurate assessment of station
- Model accommodates a variety of training methods
Realism
- Rupturable membrane, with fluid, on flexed or deflexed head
- Dynamic Rig allows adjustment of dilation enabling scenario based, and communication skills, training
- Realistic representation of cervices, including anterior lip
Versatility
- Offers a large variety of presentations, including: stations, relative positions, and degrees of rotation
- Easy removal and replacement of presenting parts and cervices when using the Static Rig
- Presenting parts and cervix can be set up externally to the model for demonstration
Cleaning
- Remove excess lubricant from the component surfaces
- Clean components with a soft damp cloth, warm water and mild detergent
- Allow to dry before storing trainer
Safety
- This product is latex free
- Using alternative lubricants to that recommended, may weaken or damage components of the cervical dilation model
- Wear gloves while handling the simulator and during procedures, sharp surfaces (fingernails and jewellery) can lead to silicone damage
- To prolong the life of caputs, keep covered in the supplied plastic tray when not in use
Simulated Patient
- The PROMPT Flex range is suitable for use with a simulated patient
Anatomy
Cervices:
- 0cm dilation, unripe/firm, no effacement
- 1cm dilation, unripe, 40% effacement
- 2cm dilation, medium ripeness/firmness, 50% effacement
- 3cm dilation, ripe/soft, 65% effacement
- 4cm dilation, ripe/soft, 70% effacement
- 4cm dilation, ripe/soft, 100% effacement
- Anterior lip, approximately 10cm dilation
- Dynamic cervix for use with dynamic rig, allows for cervical dilation from 4cm to 10cm, ripe/soft, 100% effacement
Presenting parts:
- Flexed head
- Deflexed head
- Face presentation
- Brow presentation
- Breech presentation
Moulding and caput formation:
- Flexed or deflexed head
- Parietal bones, one fixed and two moveable to simulate variation of moulding
- 3 sizes of caput
Skills Gained
Vaginal examination to assess:
- Position of the cervix
- Foetal presenting part
- Moulding and caput formation
- Presence/absence of membrane
Calculation of Bishop’s Score (also known as Pelvic Score):
5 measurements of the pelvic examination:
- Centimetres dilated
- Effacement
- Foetal station
- Consistency
- Position
Other score modifiers:
- Pre-eclampsia
- Each previous vaginal delivery
- Postdate pregnancy
- Nulliparity
- Premature preterm rupture of membranes