1. Single card mode: In this mode, a diagnosis and treatment card needs to be inserted into the dental machine handle to store patient-related information, dental scan data, etc.

Single card mode can meet general dental scanning and diagnosis and treatment needs.

2. Dual-SIM mode: Dual-SIM mode is relative to single-SIM mode.

In this mode, two cards need to be inserted into the dental machine handle at the same time, one is the system diagnosis and treatment card, and the other is the personal diagnosis and treatment card.

The system diagnosis and treatment card is used to store system settings, shared templates and other information; the personal diagnosis and treatment card is used to store the patient's personal diagnosis and treatment records, imaging data, etc. Using dual-card mode can better distinguish personal data and system data, making it easier to manage and use diagnosis and treatment records.

Summary: The single card and dual card of the dental machine handle means that the handle used in dental diagnosis and treatment equipment has two card insertion modes, namely single card mode and dual card mode.

You can choose the appropriate mode according to actual diagnosis and treatment needs.

The so-called single card means that after the grinding head is installed on the handle of the dental machine, it will be locked immediately. The dual card needs to be twisted twice in the same direction, which means it is absolutely locked and is more secure.

1. Single card mode: In this mode, a diagnosis and treatment card needs to be inserted into the dental machine handle to store patient-related information, dental scan data, etc.

Single card mode can meet general dental scanning and diagnosis and treatment needs.

2. Dual-SIM mode: Dual-SIM mode is relative to single-SIM mode.

In this mode, two cards need to be inserted into the dental machine handle at the same time, one is the system diagnosis and treatment card, and the other is the personal diagnosis and treatment card.

The system diagnosis and treatment card is used to store system settings, shared templates and other information; the personal diagnosis and treatment card is used to store the patient's personal diagnosis and treatment records, imaging data, etc. Using dual-card mode can better distinguish personal data and system data, making it easier to manage and use diagnosis and treatment records.

Summary: The single card and dual card of the dental machine handle means that the handle used in dental diagnosis and treatment equipment has two card insertion modes, namely single card mode and dual card mode.

You can choose the appropriate mode according to actual diagnosis and treatment needs.

The so-called single card means that after the grinding head is installed on the handle of the dental machine, it will be locked immediately. The dual card needs to be twisted twice in the same direction, which means it is absolutely locked and is more secure.