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Intraoperative navigation system for laparoscopic cholecystectomy surgery based on Sora-like AI video large model technology

Intraoperative navigation system for laparoscopic cholecystectomy surgery based on Sora-like AI video large model technology

Status
Recruiting
Phases
Phase 4
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500103486
Enrollment
Unknown
Registered
2025-05-29
Start date
2024-11-22
Completion date
Unknown
Last updated
2025-06-02

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Benign disease of the gallbladder

Interventions

Experimental group:The AI system completes the prediction and detection of key elements during surgery
Training group:The training of an AI model identifies key elements in the operation
Control group:The manual processing completes the prediction and detection of key elements during surgery

Sponsors

The University of Hongkong - Shenzhen Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 100 Years

Inclusion criteria

Inclusion criteria: 1.Clear and complete intravascular surgical field images were maintained from the time of entry to the end of surgery; 2. The duration of the operation is between 30 minutes and 180 minutes; 3. There were no sudden interference factors such as hardware equipment abnormalities during the operation;

Exclusion criteria

Exclusion criteria: 1. During laparoscopic surgery, the intravascular surgical field image is not clear or incomplete storage during the period from entry to the end of the operation; 2. The duration of the operation is less than 30 minutes or more than 180 minutes; 3.There are sudden interference factors such as abnormal hardware equipment during the operation;

Design outcomes

Primary

MeasureTime frame
The difference between the prediction results of the AI system and the artificial sketching results of the young master team;

Countries

China

Contacts

Public Contactweitian fan

The University of Hongkong - Shenzhen Hospital

fanwt@hku-szh.org+86 755 86913333

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026