Treatment of Ascites
Gentle relief provided by the catheter
The treatment of ascites depends on the specific cause of the fluid accumulation. While dietary changes and diuretics can help in mild cases, many patients require regular Drainage of the liquid. A commonly used method is the Ascites puncture, in which fluid is drained from the abdominal cavity using a needle. However, these repeated procedures are often painful, stressful, and associated with a high risk of infection.
A gentler, safer, and more comfortable way is the permanent drainage of ascites using an implantable catheter —the ewimed Drainage System. This innovative procedure allows patients to remove excess fluid to manage it independently and pain-free at home and thus avoid hospital stays.
Treatment of Ascites
Gentle relief provided by the catheter
The treatment of ascites depends on the specific cause of the fluid accumulation. While dietary changes and diuretics can help in mild cases, many patients require regular Drainage of the liquid. A commonly used method is the Ascites puncture, in which fluid is drained from the abdominal cavity using a needle. However, these repeated procedures are often painful, stressful, and associated with a high risk of infection.
A gentler, safer, and more comfortable way is the permanent drainage of ascites using an implantable catheter —the ewimed Drainage System. This innovative procedure allows patients to remove excess fluid to manage it independently and pain-free at home and thus avoid hospital stays.
Conservative Treatment
When Are Medications Helpful?
In the early stages or in cases of mild ascites, conservative treatment may be sufficient.
Salt and Fluid Restriction
Reducing salt intake can help minimize water retention.
Diuretics (water pills)
Medications such as spironolactone or furosemide can promote the excretion of excess water through the kidneys.
Treatment of the Underlying Disease
Targeted treatment of the underlying cause—such as drug therapy
for liver cirrhosis or cancer treatment for malignant ascites—can help slow the progression of ascites.
However, not all patients respond well to drug therapy. In many cases, despite diuretics, there is a rapid Reaccumulation of the fluid, making active drainage necessary.
Repeated Puncture
A Strain on the Body and Mind
The most common treatment for severe ascites is repeated paracentesis, in which the doctor uses a needle to remove excess fluid from the abdominal cavity. While this provides short-term relief, this method has several drawbacks:
Regular hospital or doctor visits are necessary
Significant time commitment and dependence on medical facilities.
Increased Risk of Infection
Any puncture can lead to infections or bacterial peritonitis.
Painful and distressing
Repeated needle insertion at the same site can lead to pain and scarring.
Not a long-term solution
The fluid usually builds up again within a few days.
For patients who frequent punctures, a permanently implanted drainage catheter from ewimed a significantly gentler and more patient-friendly alternative, saves a lot of effort and time, and restores a bit of quality of life.
The Drainage Catheter
Self-Directed Therapy at Home
The drainage catheter is an innovative solution, to manage ascites independently over the long term. In this procedure, a thin, flexible catheter is implanted under the skin using a minimally invasive technique, allowing the patient to comfortably drain the fluid at home as needed—without having to make repeated trips to the hospital.
The Drainage Catheter
Self-Directed Therapy at Home
The drainage catheter is an innovative solution, to manage ascites independently over the long term. In this procedure, a thin, flexible catheter is implanted under the skin using a minimally invasive technique, allowing the patient to comfortably drain the fluid at home as needed—without having to make repeated trips to the hospital.
Advantages of the ewimed catheter over puncture:
Self-Administered Drainage at Home
Patients or their family members can drain the fluid as needed without having to rely on hospital appointments.
No need for repeated punctures
The catheter remains in the body permanently and does not need to be reinserted constantly.
Lower Risk of Infection
A special safety valve minimizes the entry of germs.
Greater Mobility and Quality of Life
Patients can organize their daily lives more flexibly without being restricted by hospital stays.
Quick Relief from Symptoms
Fluid drainage is performed in a controlled and painless manner.
Catheter Implantation
A One-Time Intervention with a Major Impact
The implantation of the ewimed drainage catheter is performed via a short, minimally invasive procedure, which is usually performed under local anesthesia. The catheter is secured under the skin and fitted with a small safety valve on the outside. After the procedure, the patient can leave the hospital shortly thereafter.
Catheter Implantation
A One-Time Intervention with a Major Impact
The implantation of the ewimed drainage catheter is performed via a short, minimally invasive procedure, which is usually performed under local anesthesia. The catheter is secured under the skin and fitted with a small safety valve on the outside. After the procedure, the patient can leave the hospital shortly thereafter.
How does drainage work?
Connecting the Reservoir
To drain the fluid, connect the special ewimed drainage reservoir to the catheter valve.
Slowly drain the fluid
The fluid can be drained in a closed system to reduce pressure in the abdominal cavity.
Remove the reservoir, seal the catheter, and apply a bandage
After drainage, the system is securely closed, the dressing is applied, and it can be worn discreetly under clothing.

The ewimed care concept
Comprehensive Support for Patients
A major advantage of the ewimed system is the comprehensive support and training provided by experienced specialists. Thanks to this unique care model, patients no longer have to go to the hospital regularlybut can safely manage their ascites on their own at home.
In-Home Training
After implantation, patients and their families receive detailed instructions on how to use the catheter and drainage system.
Regular Replenishment
‘s patients have all the necessary supplies delivered directly to their homes—convenient and reliable.
24/7 Support
If you have any questions or problems, the ewimed team is always available to assist you.
Safe Use with Video Tutorials
In addition to the training, there are easy-to-understand instructional videos so you can review the procedures at any time.
The ewimed care concept
Comprehensive Support for Patients
A major advantage of the ewimed system is the comprehensive support and training provided by experienced specialists. Thanks to this unique care model, patients no longer have to go to the hospital regularlybut can safely manage their ascites on their own at home.

In-Home Training
After implantation, patients and their families receive detailed instructions on how to use the catheter and drainage system.
Regular Replenishment
‘s patients have all the necessary supplies delivered directly to their homes—convenient and reliable.

24/7 Support
If you have any questions or problems, the ewimed team is always available to assist you.
Safe Use with Video Tutorials
In addition to the training, there are easy-to-understand instructional videos so you can review the procedures at any time.
Conclusion
A Better Quality of Life with the ewimed Catheter
For patients with recurrent ascites, the ewimed drainage catheter is a revolutionary alternative to repeated paracentesis. It enables a Controlled and pain-free relief, reduces hospital stays, and gives patients back their sense of autonomy.
Anyone interested in a long-term solution can consult their treating physician and contact the ewimed team directlyto learn more about the catheter and the care plan.
Fewer hospital stays
Pain-free and independent drainage at home
High Safety Thanks to a Modern Catheter System
Comprehensive Care Through the ewimed Care Model
Do you have any questions?
Contact us now or browse a selection of frequently asked questions from patients here.
Conclusion
A Better Quality of Life with the ewimed Catheter
For patients with recurrent ascites, the ewimed drainage catheter is a revolutionary alternative to repeated paracentesis. It enables a Controlled and pain-free relief, reduces hospital stays, and gives patients back their sense of autonomy.
Anyone interested in a long-term solution can consult their treating physician and contact the ewimed team directlyto learn more about the catheter and the care plan.
Fewer hospital stays
Pain-free and independent drainage at home
High Safety Thanks to a Modern Catheter System
Comprehensive Care Through the ewimed Care Model
Do you have any questions?
Contact us now or browse a selection of frequently asked questions from patients here.




