Clinical Study on " Pain Control of Cervical Dilation by Lidocaine Solution Injected Into a Disposable Cervical Dilator "

Condition:   Cervical Dilatations Interventions:   Procedure: Disposable cervical dilator stick combined with lidocaine hydrochloride injection;   Procedure: Disposable cervical dilator stick combined with normal saline injection Sponsor:   First People's Hospital of Hangzhou Not yet recruiting

Source: ClinicalTrials.gov - July 21, 2023 Category: Research Source Type: clinical trials