Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12133816 | Phacoemulsification circuit | — | 2024-11-05 |
| 11707382 | Cataract surgical device vibration profile | — | 2023-07-25 |
| 11576815 | Fragmentation and emulsification modes in a cataract surgical device | — | 2023-02-14 |
| 11197778 | Tapered structure in a phacoemulsification device for node placement | — | 2021-12-14 |
| 11191669 | Tapered structure in a phacoemulsification device for node placement | — | 2021-12-07 |
| 11000411 | Occlusion-activated heat suppression infusion sleeve | Armand Maaskamp, Ryan Maaskamp | 2021-05-11 |
| 10596033 | Phacoemulsification ultrasonic device switching between different operational modes | Armand Maaskamp, Ryan Maaskamp | 2020-03-24 |
| 9216035 | Surgical instrument ringing a titanium needle with a node of minimum amplitude in a substantially cylindrical portion of the needle | Armand Maaskamp | 2015-12-22 |
| 8982195 | Digital video capture system and method with customizable graphical overlay | Michael J. Claus, Paul W. Rockley | 2015-03-17 |
| 8801653 | Surgical apparatus and methods asociated therewith | Armand Maaskamp | 2014-08-12 |
| 8753323 | Vacuum surge suppressor for surgical aspiration systems | Armand Maaskamp | 2014-06-17 |
| 8475402 | Aspiration system for medical devices | — | 2013-07-02 |
| 8372038 | Vacuum surge suppressor for surgical aspiration systems | Armand Maaskamp | 2013-02-12 |
| 8092427 | Aspiration system for ophthalmic medical devices | Armand Maaskamp | 2012-01-10 |
| 7914482 | Vacuum surge suppressor for surgical aspiration systems | Armand Maaskamp | 2011-03-29 |
| 6884252 | Low frequency cataract fragmenting device | Michael Curtis | 2005-04-26 |
| 6478781 | Anterior chamber stabilizing device for use in eye surgery | Michael Curtis | 2002-11-12 |
| 6425883 | Method and apparatus for controlling vacuum as a function of ultrasonic power in an ophthalmic phaco aspirator | Michael Curtis | 2002-07-30 |
| 6155975 | Phacoemulsification apparatus with personal computer | Michael Curtis, Greg Pena, Brent Martinez | 2000-12-05 |
| 6117151 | Eye incision temperature protecting sleeve | Michael Curtis | 2000-09-12 |
| 6013046 | Sleeve shielded needles for phaco-emulsification devices | Armand Maaskamp | 2000-01-11 |
| 5879363 | Disposable surgical ultrasonic transducer | — | 1999-03-09 |
| 5836959 | Ultrasonic tip and a method for interocular surgery | Barry Seibel | 1998-11-17 |
| 5716342 | Non-invasive pressure sensor | Gheorghe Dumbraveanu, Michael Curtis | 1998-02-10 |
| 5496342 | Ultrasonic device with temperature sensing sleeve | — | 1996-03-05 |