Contractions
Conditions
Interventions
one:After the fetus cuts breaks, the Group A produces 5ml of physiological saline from the intravenous and epidural.
two:After the fetus is broken, the B group produces women from intravenous injection into 5ml of Prenatheno 1mg and slowly bind to physiological saline from epidural.
three:After the fetus is broken, the C produce woman is slowly binding to the physiological saline 5ml from the vein and diluted from the epidural cavity to 1mg.
Sponsors
Affiliated Hospital of Southwest Medical University
Eligibility
Sex/Gender
Female
Age
18 Years to 50 Years
Inclusion criteria
Inclusion criteria: (1) Single pregnant women; (2) non-epidural anesthesia; (3) ASAI ~ II; (4) No drug allergy; (5) No hypertension, diabetes; (6) obtained The patient himself and the family agreed and signed an informed consent.
Exclusion criteria
Exclusion criteria: (1) There is pregnancy complications, such as high blood pressure during pregnancy, pregnancy, diabetes, etc .; (2) There is an important organ damage, such as liver dysfunction, renal function, etc.; (3) history of disease, such as anemia Hemophilia, etc .; (4) multi-pregnancy; (5) After various reasons, the experiment was exited; (6) There was no correct understanding of VAS, RAMSAY, BCS and use analgesic pump.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| uterine contraction pain; | — |
Secondary
| Measure | Time frame |
|---|---|
| incision pain;sedation score;comfort scale score;intraoperative traction pain evaluation;uterine involution; | — |
Countries
China
Contacts
Public ContactXiaobin Wang
Affiliated Hospital of Southwest Medical University
Outcome results
None listed