Specification for the use of handheld facial 3D scanner and intraoral scanner in the treatment of dental defection

Status

Active, not recruiting

Phases

Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2300068060

Enrollment

Unknown

Registered

2023-02-06

Start date

2023-02-06

Completion date

Unknown

Last updated

2023-05-15

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

Conditions

Dentition Defect

Interventions

Table top scanning repair treatment group:N/A

Hand-held face scan repair treatment group:N/A

Eligibility

Sex/Gender

All

Age

18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Patients voluntarily participate in clinical trials and signed informed consent; 2. Patients aged 18-70 (including 18 and 70), the gender is not limited; 3. Patients with dental dental defects or lack of planting, patients who meet the indications of dental implant repair; 4. Good compliance, willingness and being able to follow up as required; 5. The remaining dental rosses, lack of gaps, occlusion relationships, jaw shapes, and tensor, etc. meet the repair requirements.

Exclusion criteria

Exclusion criteria: 1. Participants who have participated in other medical device tests within 3 months; 2. Allergies to the materials used in the product; 3. Patients with endocrine metabolic diseases, blood system diseases and cardiovascular diseases; 4. Systems or local osteadic diseases, such as bone tuberculosis, osteitis, osteooma, etc.; 5. Those who have systemic immune diseases; 6. Neurological diseases, such as patients with epilepsy; 7. Patients with mental illness or those with psychological disorders; 8. Pathological mucosal lesions; 9. After the head and neck radiotherapy; 10. Those who have not controlled periodontal disease or oral hygiene are extremely poor; 11. If the habit of biting the habit, night grind teeth, etc.; 12. Insufficient bone mass and/or bone quality; 13. Jaw bone development or pathological changes; 14. Oral drying syndrome; 15. Women during lactation and pregnancy; 16. Those who take special drugs for a long time, such as hormones, anticoagulant drugs, etc.; 17. Alcohol or drug addiction patients; 18. Researchers believe that other is not suitable for testing.

Design outcomes

Primary

Measure	Time frame
time consuming;satisfaction;ANB;	—

Countries

China

Contacts

Public ContactMan Yi

West China Hospital of Stomatology, Sichuan University

manyi780203@126.com+86 133 0808 3783

Outcome results

None listed

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