Patients who need gastric tube inserted before abdominal operation
Conditions
Interventions
Observation group:None
Experimental group:The gastric tube was inserted by a new method and the position of the tube was determined by the doctor during the operation
Control group:Conventional measurement method: Measure the distance between the tip of the nose, earlobe, and xiphoid process
Sponsors
Health Service Training Center of Chinese PLA General Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: Patients undergoing open surgery requiring indwelling gastric tube for gastrointestinal decompression before operation; Age =18 years old, and =65 years old; Patients who signed informed consent
Exclusion criteria
Exclusion criteria: ? Unconscious, unable to cooperate with the insertion of gastric tube; ? Patients with contraindications for gastric tube insertion or forced postures, such as nostril skull base fracture, esophageal and gastric varicose veins, esophageal cancer and esophageal obstruction, and recent gastric bleeding; ? Patients who have previously undergone gastric surgery; ?Patients with relevant diseases that may affect the accuracy of measuring body surface data and body circumference.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Gastric tube position;Insertion length; | — |
Countries
China
Contacts
Public ContactFeng Zhiying
Health Service Training Center of Chinese PLA General Hospital
Outcome results
None listed