An ocular prosthesis, also known as a customized artificial eye, is a medical and aesthetic solution widely applied for individuals who have lost or are missing one eye. It is not merely a cosmetic device but also plays an important role in protecting the orbital cavity’s health and improving quality of life.

Hành trình lớn khôn cùng ánh nhìn rạng rỡ - Matgia.com
Trung tâm mắt giả uy tín Hà Nội và TP.HCM - BS Phan Hoàng Hải
Upload Image...

An ocular prosthesis (artificial eye) is a thin, curved shell designed to replicate the shape and color of a natural eye. It does not restore vision but serves aesthetic and protective purposes. The structure includes two main parts: the white outer shell (white scleral imitation with delicate blood vessels) and the central part (replicating the iris and pupil).

There are two main types of ocular prostheses on the market: prefabricated and custom-made.

  • Prefabricated prostheses: Mass-produced with limited sizes and colors. Because they are not tailored to each individual, they often do not fit the orbital cavity well, causing irritation, discomfort, and lower aesthetic results.
  • Custom-made prostheses (Personalized ocular prosthesis): The most advanced and effective solution. Each prosthesis is designed and handcrafted based on an exact impression of the patient’s orbital cavity. The precise fit allows natural, synchronized movement with the remaining eye, achieving harmony and realistic appearance, while also improving eyelid symmetry.
Lắp mắt giả cá nhân uy tín Hà Nội - Matgiacom

2. Who needs a custom ocular prosthesis?

Custom ocular prostheses are ideal for a wide range of ocular defects, including:

  • Evisceration or enucleation: Patients who have undergone surgical removal of the eye contents or entire globe.
  • Phthisis bulbi: Shrinkage of the eyeball due to serious trauma or pathology.
  • Orbital trauma: Injuries that deform the eye, requiring prosthetic restoration for both aesthetics and orbital health.
  • Other pathologies: Such as retinal detachment, end-stage glaucoma, corneal dystrophy, or chronic uveitis that necessitate enucleation (ocular tumors, chronic uveitis).

In summary, a custom ocular prosthesis is suitable for individuals who have (or are about to) undergo enucleation, already have an orbital implant in place, or are currently wearing a prefabricated prosthesis but are unsatisfied with its aesthetics or comfort.

3. What materials are used for custom ocular prostheses?

At Vietnam Ocular Prosthesis Center, custom ocular prostheses are made from heat-cured acrylic (PMMA), a specialized medical-grade polymer with superior properties:

  • High biocompatibility, completely safe and non-irritating to mucosal tissues.
  • Durable and wear-resistant, maintaining form and surface integrity over long-term use.
  • Highly aesthetic, with a smooth, glossy surface, easy to clean, and excellent color stability, allowing vivid and lifelike detail reproduction by technicians.

Structure of a Custom Ocular Prosthesis

From the polished acrylic surfaces to the finely handcrafted iris, every detail of a custom ocular prosthesis combines precise anatomical replication and perfect symmetry with the natural eye, while maintaining meticulous artistic craftsmanship.

TRANSPARENT LAYER:
Protects pigmentation and enhances anatomical features, providing a lifelike visual experience.
BLOOD VESSELS & SCLERA:
Created using acrylic pigments and fine silk fibers to replicate natural surface texture and coloration.
ACRYLIC CORNEA:
A clear acrylic dome resembling the natural cornea, adding depth and magnifying the iris details.
IRIS:
Hand-painted with precision in multiple layers to reproduce the natural color and pattern of the eye’s iris.
IRIS BASE:
The foundational layer that provides depth for the subsequent painted details.
PROSTHETIC FRAME:
Made of medical-grade acrylic, offering a smooth surface and a perfect fit within the orbital cavity.

4. Design and Fabrication Process at Vietnam Ocular Prosthesis Center

At Vietnam Ocular Prosthesis Center, every prosthesis is a unique work of art, crafted through a combination of advanced technology and skilled craftsmanship.

Step 1 – Clinical Examination and Assessment: A detailed evaluation of the orbital socket and soft tissues is conducted by our experts, considering patient expectations and medical conditions.

Step 2 – Precise Impression Taking: A crucial step to ensure accurate fit, minimize friction, and maximize comfort.

Step 3 – Personalized 3D Fabrication: Using 3D technology and meticulous handcrafting to reproduce every detail: iris color, pupil depth, iris striations, and microvascular patterns.

Step 4 – Fitting and Adjustment: The prosthesis is repeatedly tested and refined until the optimal comfort and aesthetics are achieved.

Step 5 – Care Guidance: After completion, patients receive comprehensive instructions for cleaning, handling, and maintaining their prosthesis to ensure durability and appearance.

Quy trình phục hình mắt giả cá nhân khâu tư vấn - Matgia.com

5. Four Product Lines at Vietnam Ocular Prosthesis Center

In the field of ophthalmology and aesthetic prosthetics, finding the optimal ocular restoration solution has always been a medical and psychological challenge. An ocular prosthesis is not merely a replacement product but a key that opens the door to confidence and social reintegration. Vietnam Ocular Prosthesis Center proudly offers four main product lines, meticulously researched and crafted to meet individual clinical and aesthetic needs. At the Center, each product embodies dedication, precision, and empathy.

3D Ocular Prosthesis – Restoring Natural Beauty

The standard 3D ocular prosthesis is the foundation of restorative solutions at the Vietnam Ocular Prosthesis Center. This product line is designed to provide essential reconstruction while ensuring the highest level of aesthetics and comfort. It is the ideal choice for cases of basic enucleation, helping restore the orbital contour and achieve a balanced, natural appearance.

NATURAL:

  • Smooth, seamless surface that fits snugly within the eye socket
  • Comfortable for long-term wear

AESTHETIC:

  • Precisely replicates the natural eye color
  • Subtle and natural movement

BALANCED:

  • Made from premium, medical-grade PMMA acrylic
  • Vivid, lifelike color transitions and depth

Features and Technology:

  • Precise Orbital Impression: Vietnam Ocular Prosthesis Center employs advanced impression techniques to create a prosthetic mold that perfectly matches the individual’s orbital shape and volume. This ensures an optimal fit, eliminates discomfort, and maintains the health of surrounding soft tissues.
  • Meticulous Handcrafting Technique: Each 3D ocular prosthesis is handcrafted by experienced technicians using heat-cured acrylic (PMMA), a premium medical-grade material that is biocompatible, safe, and colorfast.
  • Realistic Simulation: Techniques such as iris veining, color blending, and microvascular detailing are performed with exceptional precision. Our specialists devote extensive time to studying and replicating the exact color tones and iris patterns of the remaining natural eye, ensuring the highest level of symmetry and realism.

Core Benefits:

  • Provides basic aesthetic restoration, filling the orbital cavity and restoring facial balance.
  • Enhances confidence and eliminates self-consciousness, allowing users to feel comfortable and assured in daily interactions.
  • Maintains orbital health, preventing socket contraction, collapse, or atrophy over time.

3D Plus Ocular Prosthesis – Reviving Natural Expression

Considered the premium version of the standard 3D ocular prosthesis, the 3D Plus line was developed to meet higher aesthetic demands, particularly in replicating the movement and light reflection of a natural eye. This product is ideal for those seeking a restorative solution that is not only beautiful but also expressive and lifelike.

Features and Technology:

  • Multi-Dimensional Pupil Simulation Technology: The breakthrough feature of the 3D Plus prosthesis lies in its ability to replicate the pupil with realistic depth and translucency, similar to a natural eye. This creates light-catching and reflection effects from every angle, making the gaze appear vivid and full of life.
  • High-Transparency Specialized Material: Vietnam Ocular Prosthesis Center uses a specially developed, highly transparent material that enhances depth perception, making the prosthesis virtually indistinguishable from a real eye.
  • Durable Monolithic Design: The 3D Plus prosthesis is crafted as a single solid piece, providing excellent durability and resistance to deformation or scratching during use.
Mắt giả cá nhân 3D Plus - Matgia.com

Core Benefits:

  • Superior Aesthetics, achieves exceptional realism with natural depth and light reflection, resulting in a lively and expressive gaze.
  • Enhanced Confidence: Allows users to communicate comfortably and confidently, free from concerns about the prosthesis being noticeable.
  • Safety and Durability: Premium materials ensure ocular safety and extend the product’s lifespan.

3D Super Thin Ocular Prosthesis – Ultra-Thin, Highly Mobile

The 3D Super Thin ocular prosthesis is the optimal solution for special cases, particularly when the eye socket still contains a partially atrophic eyeball or has limited internal space. This product allows patients to achieve excellent aesthetic results without the need for enucleation surgery, offering both comfort and natural appearance.

Features and Technology:

  • Remarkable Thinness: With a thickness of only about 0.2 mm – comparable to just a few sheets of paper, the 3D Super Thin ocular prosthesis minimizes pressure on the eye socket and atrophic eyeball, providing a light, comfortable, and “barely there” wearing experience.
  • Meticulous Multi-Layer Painting Technique: To achieve high realism on such a thin surface, technicians at the Vietnam Ocular Prosthesis Center use a multi-layer painting method. This technique allows the iris color tones and patterns to be reproduced with exceptional precision and clarity.
  • Natural Mobility: The ultra-thin, perfectly fitting design enables the prosthesis to move flexibly and in synchronization with the remaining natural eye, creating a vivid and lifelike gaze.

Core Benefits:

  • Non-surgical solution, ideal for individuals who prefer or are unable to undergo enucleation surgery.
  • Reduced orbital pressure: The ultra-thin design relieves stress on the eye socket, ensuring maximum comfort.
  • Flexible movement: Enhances natural expression and eye coordination during communication.

3D ReSkin (Silicone) Ocular Prosthesis – Restoring Natural Appearance

For complex defect cases, especially those involving damage or atrophy of the periocular skin, the 3D ReSkin (Silicone) ocular prosthesis offers a comprehensive reconstructive solution that restores both the eyeball and the surrounding skin area.

Features and Technology:

  • Comprehensive Restoration: The ReSkin prosthesis is designed to restore both the eyeball and the surrounding facial skin (such as the eyelids and cheek area), effectively correcting conditions like ptosis or asymmetry caused by trauma or disease.
  • Premium Medical-Grade Silicone Material: Made from soft, lightweight, and safe silicone that can be easily molded to fit the natural contours of the face. Notably, the silicone replicates skin pigmentation, ensuring the reconstructed area blends harmoniously with the rest of the face.
  • Precision Design: Each prosthesis is crafted according to the individual’s exact anatomical measurements, ensuring optimal fit, comfort, and aesthetics.

Core Benefits:

  • Correction of Complex Defects: An effective solution for severe ocular and periocular damage.
  • Optimal Aesthetic Restoration: Reconstructs both the eye and surrounding skin, restoring a balanced and natural facial appearance.
  • Comfortable and Safe: The soft, lightweight silicone material ensures comfort and prevents irritation.

Custom Ocular Prosthesis – Revolutionizing the Eye Restoration Process

Losing an eye is a profound challenge – not only physically but also emotionally. The advent of the custom ocular prosthesis has revolutionized this process, offering a comprehensive solution that addresses both aesthetic and psychological needs. With its outstanding advantages, from improved aesthetics and comfort to full personalization and exceptional durability, the custom ocular prosthesis has had a deeply positive impact on patients’ lives.

With a custom ocular prosthesis, you not only restore visual balance but also enhance overall well-being, gaining the opportunity to embrace life with renewed confidence and comfort.

Trung tâm làm mắt giả uy tín Việt Nam - Matgia.com
Cách làm mắt giả như thật tại Matgia.com

Vietnam Ocular Prosthesis Center:

We care for patients who have lost an eye due to congenital abnormalities, trauma, or disease by crafting handmade, customized ocular prostheses. Vietnam Ocular Prosthesis Center is not merely a production facility, it is a place where artisans create unique works of art, each carrying the individual color, form, and story of every patient.

We pay meticulous attention to even the smallest details – from skin tone, eyelashes, and eyebrows to individual freckles. This personalized approach ensures precise color matching, natural movement, and an authentic appearance that is nearly indistinguishable from a real eye.

At Vietnam Ocular Prosthesis Center, we take pride in our continuous dedication to research, innovation, and investment in proprietary technologies that blend modern techniques with artisanal craftsmanship. Each of our custom ocular prostheses is individually tailored and fully produced in-house, using tested, high-quality, biocompatible materials. We do not outsource any stage of production, ensuring absolute quality control.