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Sulcoflex® Multifocal

Sulcoflex® Multifocal

Sulcoflex Multifocal IOLs are indicated for the correction of pseudophakic presbyopia, thereby significantly reducing the need for additional near correction by the use of spectacles or contact lenses.

Based on Rayner's refractive aspheric optic technology, near vision is achieved by the addition of +3.5 D at the IOL plane in a far dominant format.

 

Innovative Design

Hydrophilic acrylic injectable IOLs with undulating haptics and posterior haptic angulation

 

Rayner Sulcoflex Pseudophakic Supplementary IOLs are designed to be implanted in the ciliary sulcus to correct any residual post-operative refractive errors following the primary implantation of a conventional IOL in the capsular bag*.

* An iridotomy/iridectomy may be necessary.

Indications1, 4

 
  • Post-surgical ametropia
  • Enhancement of the refractive result after RLE or PRELEX
  • Enhancement of near / far vision
  • Correction of pseudophakic presbyopia
  • Correction of residual pseudophakic astigmatism
  • Extreme myopia or hyperopia
  • Patients experiencing a dynamic change of refraction
  • For the refractive correction of patients without biometry readings.

Avoids the potential problems of conventional "piggy-back" IOLs1, 4

 
  • Unique posterior concave surface, minimises the possibility of interaction with the primary IOL
  • Reduced likelihood of unwanted photopic effects
  • Reduced refractive error with hyperopic defocus.
1 Physical contact between the two IOLs minimised.

Reduced surgical risk associated with IOL exchange 1, 4

 
  • Less surgical trauma than primary IOL exchange
  • Avoids sometimes difficult removal of fibrosed, fixated primary implant.

Large 6.5mm round-edged optic

 
  • Optimal visual outcomes
  • Reduced risk of optic-iris capture
  • Minimal edge glare and associated dysphotopsia.

Large 14.0mm Overall Length with Undulating Haptics

 
  • Unique undulating round edge haptic design with 10° angulation
  • Excellent centration and rotational stability**
  • Reduced risk of uveal contact and abrasion
  • Reduced Pigment Dispersion Syndrome
  • Smooth undulating haptics to minimise the risk of adverse tissue reaction in the sulcus.

** Unusual or irregular anatomy of the ciliary sulcus may cause a post-operative rotational displacement of the IOL.
2Adequate iris-IOL and IOL-IOL distance

References:

 
  1. Claoué C. Clinical and Surgical Ophthalmology 2008; 26(6): 198-200.
  2. Nanavaty MA et al. JCRS 2009; 35(4): 663-71
Sulcoflex IOLs are supplied with a Rayner injector
  • Uniquely designed loading bay with an extension "lip" to facilitate loading.
  • Soft plunger tip completely fills the nozzle and offers a soft protective interface with the IOL.
  • Syringe-style design for single-handed technique for smooth IOL delivery with predictable and efficient insertion, ensuring consistent IOL implantations.
  • Sterile Single-Use, ready to use.
名称： Sulcoflex
Multifocal
型号： 653F
度数范围：

-7.0 to +7.0 (0.5 D 递增)
光学部直径： 6.50mm
全长： 14.00mm
Delivery System
Injector Type: Sterile Single use loadable injector
Nozzle Size: 2.00 mm
Bevel Angle: 45°
Lens Delivery: Single handed plunger
Refractive Multifocal IOL
材料： Rayacryl® 一片式亲水丙烯酸酯材料
含水量： 26%
紫外线保护： 紫外线吸收剂
紫外线透过率： 10% (380 nm)
折射率： 1.46
光学部形状： 后表面前凹设计
非球面性： 前表面非球面零球差设计
光学部设计： 圆边设计
襻夹角： 10°
襻形状： 波浪襻

Not all products or offerings are approved or offered in every market and approved labelling and instructions may vary from one country to another. For country specific product information contact your local distributor or email sales@rayner.com.cn.

This product is not approved by the FDA for use or distribution in the United States of America.

Rayner hold a selection of EC certificates for various products. Please contact the Regulatory Affairs team for the current version.

Rayner Supplementary Platform

For when compromise is not an option

As a cataract and refractive surgeon, achieving the best possible visual results for your patients is paramount. But sometimes, even the best patient selection and most accurate work can result in refractive surprises.

Wouldn’t it be great to have a lens that offers you more than one shot? An option that is reversible?

Rayner Sulcoflex Pseudophakic Supplementary IOLs are designed to be implanted in the ciliary sulcus to correct any residual post-operative refractve errors following the implantation of a conventional IOL in the capsular bag.

When considering an intraocular lens, what's important to you ?

Click on + below to see the features and benefits of the Rayner Supplementary Platform.

 
X

后表面前凹的设计避免接触囊袋内晶体

 
X

后部攀夹角避免了接触虹膜

 
X

全长14.0mm的波浪形攀型设计以加强睫状沟固定的稳定性

 
X

6.5mm的圆边光学部设计以降低虹膜阻滞的风险

 
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亲水丙烯酸酯材料

  • 卓越的生物相容性
  • 优异的光学清晰度-没有液泡和闪辉
 
X

零球差的非球面光学部

  • 增强了对比敏感度和视觉敏感度（当和球面光学部比较时）

References:

 
2. Capsular and uveal biocompatibility at three years following hydrophilic lens implantation in eyes with uveitis history –photographic assessment. A. Vyas, D. Spokes, R. Narendran, P. Bacon Scarborough Hospital, UK. Presented at ESCRS, Stockholm, 2007.
3. Comparison of the uveal and capsular biocompatibility of the Rayner Centerflex (570H) vs Rayner C-flex® (570C) – three year results. Amon et al., Vienna, Austria. Presented at ESCRS, Stockholm, 2007.

Scientific Papers and Supporting Materials

Peer Review Papers

Trade papers:

RAYTRACE

OVDs

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Rayner不能向您提供任何医疗建议，如果您有这方面的需求请您咨询医学专业人士。并不是所有的Rayner产品都被批准在所有国家销，请联系您当地的Rayner经销商了解哪些产品在您的地区可用。
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