hallux valgus
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: ?18 years old = age =60 years old, gender is not limited; ?ASA classification is ? to ?; ?12 times /min= respiratory rate =20 times /min; SpO2 suction air =93%; SBP=90mmHg; DBP=55mmHg; 55 times /min= heart rate =100 times /min; ?Be able to understand and voluntarily sign an informed consent form (ICF), be willing to comply with and expect to complete the test according to the requirements of the test protocol.
Exclusion criteria
Exclusion criteria: ? Patients with contraindications of deep sedation/general anesthesia or those with a history of sedation/anesthesia accidents; ?People who are allergic or contraindicated to benzodiazepines, dexmedetomidine, ropivacaine, lidocaine and their drug groups; ? Gastrointestinal history: history of gastrointestinal retention, active bleeding, gastroesophageal reflux or obstruction to assess the risk of reflux aspiration; ? Neurological history: craniocerebral injury, intracranial hypertension, brain aneurysm, cerebrovascular accident history; ? Psychiatric history: schizophrenia, mania, insanity, cognitive dysfunction history; ? Other conditions deemed unsuitable for inclusion by the investigator.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Successful sedation; | — |
Countries
China
Contacts
South China University Affiliated South China Hospital