In RetiCam MSLAFC01 is MSLAFC01 Plus traditional fundus camera through the dual camera imaging, on the basis of using image control and identification for XYZ three-dimensional automatic positioning, and through the crack line realize autofocus imaging mode, through the CCD imaging feedback automatic metering and determine the exposure intensity, so as to realize automatic exposure, and then control the focus motor adjusted according to the image resolution, accurate high-resolution retinal image.
Fundus examination by fundus color images reflect intuitive fundus lesions, because of the small blood vessels in the body, only in the retina can see directly, so by fundus examination, you can check out whether or not these diseases has been produce vascular lesions, and to check the results make a course of analysis and reference of treatment. An examination of the bottom of the eye can not only detect eye diseases, but some of the systemic diseases can be diagnosed with fundus. Hypertension, diabetes, etc.
Medical electrical equipment: fundus camera (optical body part, platform part, electronic control part), digital camera.
Non-medical electrical equipment: keyboard, mouse.
The medical electrical equipment is used in the patient's environment, and the non-medical electrical equipment is used outside the patient's environment (1.1.5m in GB/t9706.15-2008).
In the maxillary and mandibular bracket, the patient's material was made of cotton gauze, and the materials should be in accordance with the non-cytotoxicity of 16886.1 and the non-delayed hypersensitive reaction.
Software name: automatic fundus camera
Software model specification: RetiCam AM
Software release: RetiCam AM 1.0
This software is a control software component.
2. The view Angle of 50 °, view tolerance: + / - 7%
3. Patient refractive error correction: no less than -20d ~ +20D
4. Observe the color index of lighting: Ra is greater than 85%.
5. Camera flash correlation color temperature:4500 K≤Tc≤6700 K.
6. The camera has no effect on the camera's reflected light and scattered light
7. Camera has an indication of the maximum intensity of light relative to light.
8. Non-metallic materials in the lighting (excluding optical glass) can flame retarded.
9. System software function
a)Information input module: implementation includes operator and patient information input, query.
b)Shooting module: implementation includes image acquisition, parameter setting, storage.
c)Post processing module: implement file transfer, storage, sorting and query.
d)Print output module: function to print output
11. In the environmental testing in accordance with GB/T 14710-2009 climate Ⅱ group, the mechanical environment Ⅱ group and YY the rules of 0634-2008
12. The radiation safety of the fundus camera meets the ISO 15004-2:20 standard requirements.
13. The safety of medical electrical equipment and movable lifting platform conforms to the requirements of GB 9706.1-2007. The medical electrical system conforms to the requirements of GB 9706.15-2008.
14. The electromagnetic compatibility of the fundus camera conforms to YY 0505-2012 requirements