Télécharger BigSIA sur PC

1. Users with the PRO annual subscription can include an unlimited number of subjects, unlimited number of protocols, import and export of data in .CSV format, export of plots in vector format, making backup copies, filter according to the magnitude of the preoperative Corneal astigmatism or filter according to the type of preoperative astigmatism (with-the-rule, against-the-rule or oblique).

2. Once the Exam is created and assigned the Protocol to it, the preoperative and postoperative corneal power data are inserted.

3. We can assign a protocol name "protocol1" and all the subjects whose right eyes have been operated on the same incision and measured with the same instrument can be assigned to the same "protocol1".

4. The preoperative and postoperative corneal powers are the main variables although other variables can be stored for later export and analysis by other software.

5. Any variation must be recorded in a different protocol, for example, if I change the eye by the left eye, I must change the protocol and it can not be assigned to "protocol1".

6. After having a series of patients undergoing surgery and measured under the same protocol, we can calculate a double-angle chart with the statistics of centrality and dispersion.

7. For example, a protocol could include right eyes measured with a particular instrument with a 2.2 mm temporal incision.

8. Obviously, preoperative and postoperative astigmatism must be measured through the same device.

9. The first step is to introduce a subject measured during the preoperative and postoperative follow-up.

10. After creating the first Exam it will be necessary to create a new Protocol that will be assigned to that Exam.

11. Provides information to the Anterior Segment Surgeon about Corneal Induced Astigmatism (SIA) during Cataract Surgery.