Results 221 to 230 of about 5,480 (246)

Incision size changes after cataract surgery with intraocular lens implantation: comparison of 2 preloaded IOL implantation injectors

Journal of Cataract & Refractive Surgery, 2020
Purpose: To compare incision size enlargement at different times of cataract surgery and visual outcomes after surgery in 2 different intraocular lens (IOL) delivery systems (Vivinex iSert and UltraSert Preloaded IOL Delivery System). Setting: Tertiary care eye institution.
Suhas S, Haldipurkar, Vijay, Shetty, Tanvi, Haldipurkar, Rita, Dhamankar, Nancy, Sehdev, Zain, Khatib, Pranoti, Nagvekar, Paresh, Mhatre, Maninder Singh, Setia   +8 more
openaire   +2 more sources

Preloaded injector for intraocular lens implantation without the use of ophthalmic viscosurgical devices

Journal of Cataract and Refractive Surgery, 2008
To evaluate a new preloaded intraocular lens (IOL) injector (KS-VF) that uses ordinary irrigating solution alone to implant a foldable IOL and form and maintain the anterior chamber and capsular bag formation and maintenance.Department of Ophthalmology, Kitasato University, School of Medicine, Kanagawa, Japan.The KS-VF disposable injector is preloaded ...
Kimiya, Shimizu, Kenichi, Kobayashi, Saiko, Takayama, Gu, Zhaobin   +3 more
openaire   +2 more sources

Surface abnormalities on hydrophilic acrylic intraocular lenses implanted by an injector

Journal of Cataract and Refractive Surgery, 2001
To describe and evaluate abnormalities on the surface of hydrophilic acrylic intraocular lenses (IOLs) that were implanted using an injector.Department of Ophthalmology, University of Graz, Graz, Austria.This study comprised 70 eyes having phacoemulsification and implantation of an EasAcryl (n = 50) or Inject-A (n = 20) IOL.
openaire   +2 more sources

[Injector implantation of a scleral-fixated intraocular lens].

Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft, 2007
In this pilot study, a new injector technique for small-incision implantation of scleral-fixated intraocular lenses (IOLs) was evaluated for IOL stability and visual rehabilitation.Secondary lens implantation was performed in 18 aphakic eyes using a new small incision technique with injector implantation.
P, Szurman, K, Petermeier, G B, Jaissle, M S, Spitzer, K U, Bartz-Schmidt   +4 more
openaire   +1 more source

Safety assessment of a new single-use small-incision injector for intraocular lens implantation

Journal of Cataract and Refractive Surgery, 2011
To evaluate the safety of a new injector, the Raysert R-INJ-04/18, for implantation of the C-flex intraocular lens (IOL).Ophthalmology Department, Kaplan Medical Center, Rehovot, Israel.Experimental study.Sixty IOLs were subdivided into 2 equally sized groups. Group A IOLs were injected using the established R-INJ-04 injector, and those in Group B were
Guy kleinmann, David J Apple
exaly   +3 more sources

[Acrylic IOL implantation with the Monarch II injector].

Oftalmologia (Bucharest, Romania : 1990), 2004
To study the technical difficulties using the MONARCH II injector, intraoperative incidents, postoperative astigmatism.Retrospective study which included 135 eyes with cataract who underwent cataract surgery between March 2002-August 2003. The surgical intervention consisted of lens extraction by phacoemulsification technique and IOL implantation with ...
I, Stefaniu, Neboisa, Nita, Sanda, Lazar, Irina, Dragan, Gabriela, Barlea, Laura, Balan, Narcisa, Hagima   +6 more
openaire   +1 more source

Design and Development of a Suprachoroidal Spacer Implant and Injector System for Glaucoma Treatment

ACS Applied Bio Materials
Glaucoma is a leading cause of visual impairment and blindness worldwide, with level of intraocular pressure (IOP) as the only modifiable risk factor. There is a critical need for a safe, effective, and minimally invasive procedure that can be performed in an outpatient setting without a dedicated operating room.
Kyeongwoo Jang, Andrea K. M. Ross, Oluomachi G. Onyekwere, Jeffrey L. Goldberg, David Myung, Bryce Chiang   +5 more
openaire   +2 more sources

Piezo-powered floating gate injector for self-powered fatigue monitoring in biomechanical implants

2007 IEEE International Symposium on Circuits and Systems (ISCAS), 2007
In this paper we describe an implementation and modeling of a novel fatigue monitoring sensor based on integration of piezoelectric transduction with floating gate avalanche injection. The miniaturized sensor enables continuous battery-less monitoring and failure predictions of biomechanical implants. Measured results from a fabricated prototype in a 0.
Nizar Lajnef, Shantanu Chakrabartty, Niell Elvin, Alex Elvin   +3 more
openaire   +2 more sources

Bacterial anterior chamber contamination with foldable silicone lens implantation using a forceps and an injector

Journal of Cataract and Refractive Surgery, 1996
To compare the rate of anterior chamber (AC) contamination during implantation of a foldable three-piece silicone lens using a forceps and an injector.Department of Ophthalmology, University of Saarland, Homburg (Saar), Germany.In a prospective, randomized study, we cultured AC aspirates of patients who had phacoemulsification with silicone lens ...
J, Weindler, S, Spang, W K, Jung, K W, Ruprecht   +3 more
exaly   +3 more sources

Implantation of a hydrophobic acrylic monofocal intraocular lens in a preloaded injector

Reflection
Aim. To evaluate clinical and functional results of implantation of a new hydrophobic acrylic monofocal IOL in a preloaded injector. Methods. The prospective study included 60 patients (66 eyes) after Hoya iSert® 250/251 IOL implantation (31 patients, 35 eyes, group 1) and a new Hoya Vivinex Multisert® XY1-SP IOL (29 patients, 31 eyes, group 2 ...
К.B. Pershin, N.F. Pashinova, А.Y. Tsygankov, I.V Kosova   +3 more
openaire   +1 more source