1. Log in based on personal hospital information to read and sign the personal consent form.

2. The content of the consent form can be viewed, edited, and signed on multiple platforms.

3. When signing the consent form, the front camera and touch screen are used to record the image of the signer as well as the signing gestures and tracks to more fully express the signer's willingness to sign and also enhance the non-repudiation of the signature.

4. The protection mechanism of the signed document complies with the ETSI-XAdES-T electronic signature specification and is used to protect the document content from tampering.

5. You can check the signing status of the document.