main-logo

<p>Sahael for medical services for chronic diseases, we are here for you and for the product to reach you as soon as possible | sahael</p>

Luja™ Catheters by Coloplast for Men and Women | Features and Sizes

By: سهل 12 October 2026
Luja™ Catheters by Coloplast for Men and Women | Features and Sizes

Luja™ Catheters by Coloplast | The Next Generation of Intermittent Catheters for Men and Women

Discover Innovative Micro-hole Zone Technology for Easier, More Comfortable Bladder Emptying

Intermittent urinary catheterization is an important medical solution for individuals who experience difficulty emptying their bladder naturally. With continuous advancements in medical technology, Coloplast introduces Luja™, a next-generation intermittent catheter designed to provide a simpler and more comfortable catheterization experience through innovative technology that supports more complete bladder emptying.

Luja™ catheters are available in male and female versions, specifically designed to meet different user needs and simplify daily catheterization routines.


What Is the Luja™ Catheter?

Luja™ is an intermittent urinary catheter developed by Coloplast, featuring innovative Micro-hole Zone Technology designed to support complete bladder emptying in one continuous flow, without the need to reposition or adjust the catheter during use.

Unlike conventional catheters with a limited number of drainage eyelets, Luja™ features multiple micro-holes that facilitate efficient urine drainage.

This advanced design aims to minimize residual urine remaining in the bladder, addressing one of the recognized risk factors associated with urinary tract infections (UTIs).


Key Features and Benefits of Luja™ Catheters

1. Innovative Micro-hole Zone Technology

Luja™ incorporates advanced Micro-hole Zone Technology, designed to maintain continuous urine flow while reducing the need to move or reposition the catheter during bladder emptying.

  • Luja™ Male: Features more than 80 micro-holes.
  • Luja™ Female: Features at least 50 micro-holes in sizes CH10 through CH16.


2. Complete Bladder Emptying in One Continuous Flow

Luja™ is designed to support more complete bladder emptying by minimizing interruptions in urine flow during catheterization.

This innovative design helps simplify the catheterization process and makes it more convenient for everyday use.

Individual results may vary.


3. Designed to Reduce Urinary Tract Infection Risk Factors

Residual urine remaining in the bladder may contribute to an increased risk of urinary tract infections in certain individuals.

Luja™ Micro-hole Zone Technology is designed to minimize post-catheterization residual urine, thereby addressing an important risk factor associated with UTIs.

Important Note: This feature does not guarantee the prevention of urinary tract infections. Proper catheterization techniques, personal hygiene, and adherence to healthcare professional recommendations remain essential.


4. Triple Action Coating Technology

Luja™ features Triple Action Coating Technology, an advanced coating designed to remain bonded, smooth, and hydrated without dry spots.

This technology supports gentle catheter insertion and helps protect the urethra during catheterization.


5. Ease of Use, Hygiene, and Discretion

Luja™ catheters are thoughtfully designed to accommodate everyday user needs.

Depending on the catheter version, various features support improved handling, hygienic catheterization, and greater discretion during daily use.


Luja™ Male Intermittent Catheter

The Luja™ Male Intermittent Catheter has been developed to provide a simpler catheterization experience through innovative Micro-hole Zone Technology that supports bladder emptying in one continuous flow.


Key Features of Luja™ Male

  • More than 80 micro-holes: Designed to facilitate efficient urine drainage.
  • Flexible tip: Supports easy and gentle insertion.
  • Soft grip: Provides improved control during catheter insertion.
  • Dry sleeve: Supports hygienic, no-touch catheterization.
  • Triple Action Coating Technology: Helps protect the urethra during catheterization.
  • Reclosable packaging: Designed for hygienic handling, discreet storage, and convenient disposal.

Available Luja™ Male Sizes

Luja™ Male catheters are available in the following sizes, each with a catheter length of 33 cm:

  • Luja™ Male CH08 – Product Code: 20058 – Length: 33 cm
  • Luja™ Male CH10 – Product Code: 20031 – Length: 33 cm
  • Luja™ Male CH12 – Product Code: 20032 – Length: 33 cm
  • Luja™ Male CH14 – Product Code: 20034 – Length: 33 cm
  • Luja™ Male CH16 – Product Code: 20036 – Length: 33 cm
  • Luja™ Male CH18 – Product Code: 20038 – Length: 33 cm

The range of available sizes helps accommodate different individual requirements.

The appropriate catheter size should always be selected according to the recommendations of a physician or qualified healthcare professional.


Luja™ Female Intermittent Catheter

Coloplast also offers the Luja™ Female Intermittent Catheter, specifically designed to provide a convenient, comfortable, and discreet catheterization experience for women.

Featuring innovative Micro-hole Zone Technology, Luja™ Female supports more complete bladder emptying without the need to adjust or reposition the catheter during the emptying process.


Key Features of Luja™ Female

  • At least 50 micro-holes: Available across sizes CH10–CH16.
  • One continuous flow: Designed to support more complete bladder emptying.
  • Micro-embossed handle: Provides a secure and comfortable grip for easier handling.
  • Anti-roll feature: Helps keep the catheter in place during preparation.
  • Triple Action Coating Technology: Maintains a smooth, hydrated surface to support gentle insertion.
  • 9 cm effective catheter length: Designed to accommodate female anatomical requirements.
  • Discreet appearance: Features a neutral color and non-medical design for greater privacy.
  • Recyclable product container: Designed with environmental considerations in mind, subject to local recycling facilities and waste management practices.

Available Luja™ Female Sizes

Luja™ Female catheters are available in the following sizes, each with an effective catheter length of 9 cm:

  • Luja™ Female CH10 – Product Code: 20051 – Effective Length: 9 cm
  • Luja™ Female CH12 – Product Code: 20052 – Effective Length: 9 cm
  • Luja™ Female CH14 – Product Code: 20054 – Effective Length: 9 cm
  • Luja™ Female CH16 – Product Code: 20056 – Effective Length: 9 cm


Why Choose Luja™ Catheters by Coloplast?

Luja™ combines innovative medical technology with a user-centered design that addresses the everyday needs of individuals who rely on intermittent catheterization.

Thanks to its advanced Micro-hole Zone Technology, Luja™ is designed to simplify bladder emptying by reducing the need for repeated catheter repositioning and supporting a smoother, more efficient catheterization process.

Additional design features, including the hydrophilic coating, ergonomic handling components, and practical packaging, make Luja™ an option worth discussing with a healthcare professional when selecting an appropriate intermittent catheter.


Frequently Asked Questions About Luja™ Catheters

Is Luja™ suitable for daily use?

Yes. Luja™ is designed for intermittent urinary catheterization and may be used as part of a regular catheterization routine prescribed by a physician or qualified healthcare professional.

The frequency of catheterization should be determined according to the individual's medical condition and bladder management needs.


Can Luja™ help reduce the risk of urinary tract infections?

Luja™ is designed to minimize residual urine remaining in the bladder after catheterization, addressing a recognized risk factor associated with urinary tract infections.

However, no catheter can guarantee complete protection against UTIs. Infection risk depends on several medical, physiological, and hygiene-related factors.


Is Luja™ available in different sizes?

Yes. Luja™ is available in a variety of sizes to accommodate different user needs.

Luja™ Male: CH08, CH10, CH12, CH14, CH16, and CH18.

Luja™ Female: CH10, CH12, CH14, and CH16.


What makes Luja™ different from conventional intermittent catheters?

The primary distinguishing feature of Luja™ is its innovative Micro-hole Zone Technology.

Unlike conventional catheters with standard drainage eyelets, Luja™ features multiple micro-holes designed to maintain continuous urine flow and reduce the need for catheter repositioning during bladder emptying.

This technology supports a simpler and more convenient catheterization experience.


Discover Luja™ Catheters by Coloplast

If you are looking for an intermittent urinary catheter that combines advanced medical technology with ease of use, Luja™ by Coloplast offers an innovative design intended to make daily catheterization simpler and more comfortable.

Explore our selection of Luja™ Male and Female Intermittent Catheters, discover the available sizes and product specifications, and find the option that best meets your needs in consultation with your healthcare professional.

Browse Luja™ Products at Sahael:

https://sahael.co/ar/category/KgDjwa




Scientific References

  1. Landauro MH et al. (2023). DOI: 10.3390/jcm12165266.
  2. Thiruchelvam et al. (2024). DOI: 10.12968/bjon.2024.0212.
  3. Kennelly M et al. (2019). Adult Neurogenic Lower Urinary Tract Dysfunction and Intermittent Catheterization in a Community Setting: Risk Factors Model for Urinary Tract Infections. Advances in Urology, 2019:2757862.



Medical Disclaimer

The information provided in this article is intended for educational and informational purposes only. It does not constitute medical advice, diagnosis, or treatment recommendations and should not be considered a substitute for professional medical consultation.

The content published on sahael.co does not represent individualized medical or therapeutic recommendations.

Always consult a qualified physician or healthcare professional before making decisions regarding your health, selecting a urinary catheter, or changing your catheterization routine.

Medical recommendations should be based on your individual health condition, clinical assessment, and specific healthcare needs.