1. Date of download: 5/28/2016 Copyright © ASME. All rights reserved. From: An Experimental Low-Cost Ultrasonic Phacoemulsifier—A Prototype Test J. Med. Devices. 2015;9(1):015001-015001-6. doi:10.1115/1.4029048 The structural scheme of the prototype Figure Legend:

2. Date of download: 5/28/2016 Copyright © ASME. All rights reserved. From: An Experimental Low-Cost Ultrasonic Phacoemulsifier—A Prototype Test J. Med. Devices. 2015;9(1):015001-015001-6. doi:10.1115/1.4029048 The prototype phacoemulsifier: 1—irrigation valve, 2—aspiration line and peristaltic pump, and 3—vacuum chamber Figure Legend:

3. Date of download: 5/28/2016 Copyright © ASME. All rights reserved. From: An Experimental Low-Cost Ultrasonic Phacoemulsifier—A Prototype Test J. Med. Devices. 2015;9(1):015001-015001-6. doi:10.1115/1.4029048 Cross section of the handpiece: 1—ultrasonic transducer, 2—booster, 3—phaco tip, 4—aspiration line, and 5—irrigation line Figure Legend:

4. Date of download: 5/28/2016 Copyright © ASME. All rights reserved. From: An Experimental Low-Cost Ultrasonic Phacoemulsifier—A Prototype Test J. Med. Devices. 2015;9(1):015001-015001-6. doi:10.1115/1.4029048 The animal experiment: rabbit eyelids fixed with two blepharostats; phaco tip and phaco spatula inside the anterior chamber during the phacoemulsification Figure Legend:

5. Date of download: 5/28/2016 Copyright © ASME. All rights reserved. From: An Experimental Low-Cost Ultrasonic Phacoemulsifier—A Prototype Test J. Med. Devices. 2015;9(1):015001-015001-6. doi:10.1115/1.4029048 Rabbit's eye anterior segment 21 days after the surgery (slit lamp, 8× magnified) Figure Legend:

6. Date of download: 5/28/2016 Copyright © ASME. All rights reserved. From: An Experimental Low-Cost Ultrasonic Phacoemulsifier—A Prototype Test J. Med. Devices. 2015;9(1):015001-015001-6. doi:10.1115/1.4029048 (a) Corneal section of the healthy eye: E—epithel, S—stroma, and D—descemet membrane and (b) corneal section at the location of incision 21 days after the surgery: thinning, hypertrophy, and edema of the epithelium in the area of the incision line (hematoxylin eosin stained, ×100 magnified) Figure Legend: