This study, based on the Internet platform, involving family caregivers in preoperative management, not only promotes patient compliance with preoperative rehabilitation exercise, but also provides multi-way rehabilitation measures for elderly patients with limited mobility or medical difficulties, and also provides new ideas for other specialties。

This study using a randomized controlled trial, 100 patients that meet the inclusion criteria are divided into experimental group and control group, experimental group adopts routine nursing measures, intervention group for preoperative family rehabilitation training, intervention for 2 weeks, observe the first after surgery, lung function index, chest catheterization days, postoperative hospital stay and medical expenses.

Inclusion Criteria:

1. Age ≥ 60 years old; 2. A preliminary diagnosis of pulmonary结节 or lung tumor by chest CT; 3. Planning to undergo thoracoscopic lung resection surgery; 4. Voluntary participation of patients.

Exclusion Criteria:

1. Patients with severe condition who cannot tolerate pre-rehabilitation training; 2. Patients with consciousness disorder or mental abnormalities who cannot cooperate with pre-rehabilitation training; 3. Patients who cannot complete questionnaire filling out due to visual, auditory, or intellectual impairment, etc.