Intraocular lens injection system and controller for controlling intraocular lens injection device
An intraocular lens injection system, a controller to control an intraocular lens injection device, a method for controlling an intraocular lens injection instrument, and a program therefor for preferably injecting an intraocular lens are provided. A push-out member including a drive part to push out a soft intraocular lens by the drive part, an observation member to obtain an observed image of the intraocular lens pushed out by the push-out member, and a determination member to determine a drive parameter of the drive part based on the observed image are provided. The intraocular lens includes an optical part and a support part to support the optical part in a patient's eye, and the determination member determines the drive parameter according to at least a shape of the support part.
1. An intraocular lens injection system comprising:
a push-out member comprising a drive part, the push-out member configured to push out an intraocular lens by use of the drive part, wherein the intraocular lens comprises an optical part and a support part configured to support the optical part in a patient's eye;
an observation member configured to obtain an observed image of the intraocular lens which is configured to be pushed out by the push-out member; and
a controller that determines a drive parameter of the drive part based on the observed image,
wherein the controller is configured to determine the drive parameter according to at least a shape of the support part.
2. The intraocular lens injection system according to claim 1 , wherein the drive parameter includes a push-out speed for pushing out the intraocular lens.
3. The intraocular lens injection system according to claim 1 , wherein the observation member is configured to obtain at least any one of a front image and a tomographic image of the patient's eye.
4. A controller for controlling an intraocular lens injection device comprising:
a first interface configured to control a drive part configured to push out an intraocular lens, wherein the intraocular lens comprises an optical part and a support part configured to support the optical part in a patient's eye;
a second interface configured to input an observed image of the intraocular lens which is configured to be pushed out by the drive part; and
wherein the controller is further configured to determine a drive parameter of the drive part based on the observed image, and
wherein the controller is configured to determine the drive parameter according to at least a shape of the support part.
5. The controller to control the intraocular lens injection device according to claim 4 , wherein the drive parameter includes a push-out speed for pushing out the intraocular lens.
6. The controller to control the intraocular lens injection device according to claim 4 , wherein the second interface is configured to obtain at least any one of a front image and a tomographic image of the patient's eye.