How Long Does a Penile Implant Last? Device Lifespan, Revision and Replacement
Updated: 1 day ago
Most inflatable penile implants last 10 to 15 years, and many keep working well beyond that. In fact, long-term studies show that roughly 8 in 10 devices still work at 10 years. Malleable rods, on the other hand, have fewer moving parts, so they fail even less often.
Medically reviewed by Assoc. Prof. Dr. Tuncay Taş, urologist. Updated October 2026.
This guide explains what wears out, how you notice it and what happens next. It also covers repair versus full replacement. Finally, it gives practical advice for men in the US, Canada and the UK who want to plan ahead.
The short answer: what the numbers say
A penile implant is a medical device, so it has a working life rather than an expiry date. Most men keep their first device for many years. Some, however, need a second operation earlier because of infection or a mechanical fault.
The table below summarises the typical pattern for the two main types. These ranges come from long-term follow-up of large patient groups, not from a single clinic.
Time after surgery | Inflatable implant (3-piece) | Malleable rods |
5 years | About 9 in 10 still work | Nearly all still work |
10 years | About 8 in 10 still work | Most still work |
15 years | About 6 to 7 in 10 still work | Most still work, though rods may tire |
Main cause of failure | Fluid leak or pump fault | Rare wire fatigue, discomfort or concealment issues |
Usual fix | Part repair or full replacement | Replacement or switch to an inflatable device |
In other words, a man who has an implant at 60 has a good chance of keeping it into his seventies. Still, nobody can promise a lifetime device. So it helps to know the early signs of wear. In short, plan for decades of use, with a possible repair along the way.
Why implants wear out
An inflatable implant has three parts. Two cylinders sit inside the penis, and a pump sits in the scrotum. In addition, a saline reservoir sits low in the belly, and thin tubes link all three.
Every inflation flexes the cylinder walls and the tube joints. Over thousands of cycles, a tiny crack can form and saline slowly leaks out. As a result, the erection gets softer over days or weeks.
Mechanical failure
Mechanical failure means the device itself breaks. Typical faults include a cylinder leak, a kinked or worn tube and a valve that sticks.
Such faults are not dangerous. After all, the fluid is sterile salt water, so the body simply absorbs it. Usually, the only effect is a gradual loss of rigidity.
Non-mechanical problems
Some men need a new operation even though the device still works. For example, infection, erosion through the skin and a pump that moves up into the groin all fall into this group. Likewise, cylinders that feel too short or a tip that drifts sideways can bring a man back to the surgeon.
What affects how long your implant lasts
Device life varies from man to man. Several factors, therefore, explain why one implant lasts 20 years and another needs attention after 8.
Device type: malleable rods have no fluid or pump, so they rarely fail mechanically.
Coating and design: modern antibiotic or hydrophilic coatings lower the infection risk, especially in the first year.
Frequency of use: more cycles mean more wear, although the devices are built for daily use.
Surgical sizing: correctly sized cylinders bend less at the tip and stress the material less.
General health: poorly controlled diabetes, smoking and past radiotherapy raise the risk of infection and erosion.
Previous surgery: scarring from an earlier implant or from Peyronie's disease can make sizing harder.
Assoc. Prof. Taş discusses these factors before the first operation. That way, you choose a device with its likely lifespan in mind, not only its feel.
Of these factors, infection matters most in the first year. Afterwards, mechanical wear takes over as the main reason for a second operation.
Inflatable versus malleable: lifespan compared
Lifespan is only one part of the choice, yet it matters for younger men. A man of 45 may live with an implant for 30 years or more. So the table compares the two types on the points that affect the long term.
Feature | Inflatable implant | Malleable rods |
Moving parts | Cylinders, pump, reservoir and tubes | None, only bendable rods |
Typical working life | 10 to 15 years or longer | Often longer than inflatable devices |
Natural look when soft | Very natural, fully flaccid | Always semi-rigid, harder to conceal |
Ease of use | Needs hand strength to pump | Simple bending |
Revision when needed | Often one part or the whole device | Whole rods, or a switch to inflatable |
For most men, the inflatable device wins on feel and look. However, men with limited hand strength often prefer rods, because the device is simple. The malleable implant page and the Coloplast Titan page explain both options in more detail.
Signs that your implant may be failing
Most failures develop slowly, so early signs are easy to miss. Therefore, notice any change from the way the device behaved in its first years.
The erection gets softer over weeks, even after full pumping.
The pump feels flat or does not refill after you release it.
The penis stays partly hard and will not deflate.
The pump has moved up, or it is hard to find.
The tip feels floppy or bends to one side.
Signs that need prompt care
Some symptoms point to infection or erosion, not wear. In that case, waiting can make the next operation harder. So contact a urologist within days if you notice any of the following.
Fever, or pain around the implant that grows instead of fading.
Redness, warmth or discharge near the scar or the pump.
Any part of the device showing through the skin or the urethra.
Repair or full replacement?
Not every failure needs a whole new device. Instead, the right plan depends on which part failed and how old the implant is.
Young device, single fault: the surgeon replaces only the faulty part through the old scar.
Device older than about 5 years: a full replacement usually makes sense. After all, the other parts have aged too.
Infection: the device usually comes out and the space gets a thorough washout. Then a new device follows at once or later.
Poor fit or position: the surgeon resizes the cylinders or moves the pump. Meanwhile, working parts stay in place.
Assoc. Prof. Taş examines the device and tests the pump in person before he suggests a plan. Then he explains which route protects your length and avoids a third operation. Read the penile implant revision page for the full process.
What revision surgery involves
A revision is usually a planned operation. Generally, the surgeon works through the original scar and removes scar tissue with care. Then he replaces or repositions the parts and tests the device before closing.
Most men stay one to two nights in hospital. Meanwhile, swelling can last a little longer than after a first implant. Sex usually resumes after about 6 weeks, once the surgeon confirms healing.
Is the second implant as durable as the first?
A replacement device has the same design life as a new one. Even so, revision carries a higher infection risk, because scar tissue and old hardware make the field more complex. For this reason, modern centres use coated devices and careful washouts to bring that risk down.
How to help your implant last longer
You cannot stop normal wear, but you can avoid the problems that shorten device life. Most of them, in fact, come down to simple habits.
Cycle the device: in the early months, inflate and deflate as instructed, so the capsule around the cylinders forms well.
Protect the area: also avoid sharp blows to the groin and long rides on a hard saddle.
Control blood sugar: well-managed diabetes lowers the long-term infection risk.
Treat infections early: urinary or skin infections should get prompt treatment.
Tell other doctors: mention the implant before any urinary catheter, scope or operation.
Keep your records: store the implant card, brand, model and cylinder length safely.
Your implant card matters most of all. If you ever need revision abroad, these details help the surgeon order the right parts.
Before an implant: where it fits in ED treatment
An implant is rarely the first step. Usually, men try tablets, a vacuum device or penile injections first. Some also explore regenerative options.
Assoc. Prof. Taş has published research on platelet-rich plasma in erectile dysfunction, listed in the sources below. Even so, no regenerative treatment replaces an implant when the erectile tissue no longer responds. At that point, a device gives the most predictable result.
For this reason, lifespan questions usually come up at a clear moment. Typically, the man has run out of other options and wants to know what he is signing up for. The erectile dysfunction treatment page explains the earlier steps.
How many implants will you need in a lifetime?
Age at the first operation matters most here. A man who has his first device at 70 will most likely keep it for life. By contrast, a man of 45 may need one revision, or even two, over the following decades.
That is not a reason to delay treatment, though. Each year without reliable erections has a cost, too. Moreover, scarring in the erectile tissue can make a later first implant harder and shorter.
Instead, younger men can plan sensibly. First, they choose an experienced surgeon and a coated device. Then they keep their records safe, so a future revision starts from full information.
Living with an implant over the years
Day-to-day life with an implant needs few changes. Still, a few practical points come up again and again, especially for men who travel.
Airport security: the device rarely sets off scanners, but carry your implant card anyway.
MRI scans: most modern implants are safe in MRI scanners under standard conditions. However, always tell the radiographer first.
Other urology procedures: a catheter or scope is still possible, but the doctor should know about the device.
Sport and exercise: most activities are fine once healed, although contact sports call for care.
Over time, the device may also feel slightly different as the tissue around it matures. For example, many men find that the erection feels firmer and more natural after the first year of regular use.
Planning ahead if you live in the US, Canada or the UK
Many men who had their first implant at home later look abroad for revision. Often, the reason is cost or waiting time. A planned revision in Istanbul usually takes about five to seven days.
Before you travel, gather your operation notes, implant card and medication list. Then the team can confirm the device details and plan the parts.
As a reference, the penile implant page lists guide prices for new devices. However, revision quotes follow the examination.
For the first weeks after any implant operation, see the penile implant recovery timeline. For background on how the device works, read what a penile prosthesis is.
When to see a urologist
See a urologist if your implant feels different, softer or harder to use than before. Similarly, seek an early check for pain, redness or a pump that has moved. An early assessment often keeps the repair small.
To plan an assessment in person, book a consultation with Assoc. Prof. Taş or message the team on WhatsApp. Patients from the US, Canada and the UK receive a personal plan and quote after the consultation. Then the coordinator arranges the days in Istanbul.
Frequently asked questions
How long does a penile implant last?
Most inflatable implants work for 10 to 15 years, and many last longer. Long-term studies show that roughly 8 in 10 devices still work at 10 years. Malleable rods have fewer moving parts, so mechanical failure is less common.
Is a penile implant permanent?
The change to the erectile tissue is permanent, because the cylinders take its place. The device itself, however, is a machine that may need repair or replacement one day. So think of the treatment as permanent and the hardware as long-lasting but not lifelong.
What part of a penile implant fails first?
In inflatable implants, a small fluid leak from a cylinder, a tube or the reservoir is the most common cause of failure. Pump problems, such as a stuck valve, come next. Malleable rods rarely fail, although the inner wire can tire after many years.
What are the signs that an implant is failing?
Common signs include an erection that gets softer over weeks, a pump that feels flat, a penis that will not deflate, or a pump that has moved. Fever, growing pain or redness suggest infection rather than wear, and need prompt care.
Can a failed implant be replaced?
Yes. Most men with a failed device can have a repair or a full replacement through the original scar. With a device older than about 5 years, a full replacement usually makes more sense, because the other parts have aged too.
Does a second implant last as long as the first?
A replacement device has the same design life as a new one. Even so, revision surgery carries a higher infection risk and can be technically harder, because of scar tissue. Careful planning keeps the result close to that of a first implant.
Can I make my penile implant last longer?
Yes, to a degree. Cycle the device as your surgeon shows you, avoid sharp blows to the groin, keep diabetes under control and treat any infection early. In addition, tell every doctor and dentist that you have an implant.
Sources
About the reviewer
Assoc. Prof. Dr. Tuncay Taş is a urologist in Istanbul with more than 20 years of experience and patients from over 60 countries. He graduated from Istanbul University in 2004, trained at Taksim Training and Research Hospital, completed a uro-oncology and laparoscopy fellowship at Heidelberg University and belongs to the EAU and the Endourological Society. Read his full profile.
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