







🦶 Sleep smart, heal faster — the ultimate night splint for Achilles rupture recovery!
The Thetis Achilles Tendon Rupture Night Splint is a clinician-designed, UK-manufactured orthopaedic device engineered to hold the foot plantarflexed at 155° for optimal healing of complete Achilles tendon ruptures. Lightweight (100g) and breathable, it replaces the cumbersome CAM boot during rest, featuring non-slip silicone straps and a zero-flex booster strap to securely immobilize the foot without discomfort. Exclusively for complete ruptures, this splint enhances nighttime comfort and supports faster recovery.







| ASIN | B09N5HBBKQ |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 90,407 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 246 in Foot Supports |
| Brand | Thetis Medical |
| Brand Name | Thetis Medical |
| Closure Type | Hook & Loop |
| Colour | Green |
| Customer Reviews | 3.9 out of 5 stars 273 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Item Thickness | 1 Centimetres |
| Item Weight | 100 Grams |
| Manufacturer | Thetis Medical |
| Material | Foam, Nylon, Polypropylene, Silicone |
| Number of Items | 1 |
| Part Number | ATRNS-SL |
| Product Care Instructions | Hand Wash Only |
| Size | L |
| Specific Uses For Product | Achilles Tendon Rupture |
| Specific uses for product | Achilles Tendon Rupture |
| Sport Type | Walking |
| Target Use Body Part | Ankle, Foot |
| Unit Count | 1 Count |
| Use for | Ankle, Foot |
M**R
Worth it!
If you've ruptured your Achilles tendon... Commiserations! It's not fun. And it's not a quick recovery. You will have been given a Controlled Ankle Movement (CAM) boot and, after wearing it all day, there's no respite at night. Like me, you might find that sleeping in the boot is even harder than walking in it. It's hot. Things you don't notice during the day suddenly become impossible to ignore: a bit of pressure here, a bit of rubbing there. And you can't sleep. This is exactly what the night splint is designed to solve. And it works. As others have noted, the splint is not cheap, but it's a niche product, made by a small company, and there's little scope for economies of scale. You're paying for the expertise that went into its design too. In my view, it's worth every penny. It took me a bit of fiddling around making minor adjustments to the position and tightness of the straps to get it comfortable. It's a case of balancing security and comfort. I prioritised security and, the first night, I had tightened the strap that goes under the foot a little too much and, as a result, the splint was pressing on the top of my foot too much for a whole night's comfort. I was also concerned that the strap at the heel might cause problems, but it hasn't. In the end, I've found that I'm actually having the heel strap a little tighter than the calf and foot straps and that's got the balance between security and comfort about right. I've still found that a cotton wool make-up pad, half under the splint, at the edge nearest my small, outer toes helps: everyone's feet are different and I found that was a bit of a pressure point. However, it's worth the effort: I've been able to sleep well and the splint has remained secure. The recovery of my Achilles tendon remains on track too. In summary, then, this has been a very worthwhile purchase. It's a good example of a small company that's identified a problem and provided a solution. (Note: the Thetis website is also an excellent source of information about Achilles tendon injuries and recovery.) I would also suggest searching for the Evenup Shoe Balancer on Amazon: another helpful product but one that makes walking with a CAM boot a bit easier.
M**O
Great for sleeping
This is a life saver! Had Achilles tendons surgery and once I removed the cast I tried sleeping with the vacoped for one night and it was a nightmare. Luckily the surgeon recommended the split which is very comfortable and does the job perfectly. Sleep is a big component for quick recovery, really glad I bought it.
I**!
It’s okay ….. works , but not the best construction or design .
This is a bit of a godsend , the big boot is uncomfortable to wear in bed at night. However …… the price is VERY steep for what is essentially a shin guard with Velcro. I bought the large size but it’s very narrow and the curve doesn’t sit on my shin well , also the finish on the Velcro strap is melted with sharp edges that scratched and cut my skin in the night ( not great to have skin damage with ruptured Achilles and in the boot ) and the front digs into my foot. I’ve had to make felt pads to stop the discomfort .For the money , it could be a lot better designed . It does the job , with a bit of help from the user.
M**B
Good idea but not great product.
Excellent idea but poorly executed. The splint isn't wide enough and doesn't have enough cushioning. Ends up being too painful to wear. The current design is pretty much a glorified shin pad and £63.99 is no value at all. It could be so much better if redesigned and comfort improved.
M**A
Splint that does the job
I read the reviews for the night splint but nn one said much about foot size or leg length. As I am a size 3.5 (36) UK size feet and only 5 feet tall (short legs) I was rather undecided whether the small would fit as it is advertised smaller than a size 8 which is a lot bigger than I am. As you will see from the photo it fits perfectly and keeps my ruptured Achilles in place while I sleep. This is a great step forward (sorry about the pun) as although I had found a way of sleeping with my boot on, this works much better. It’s lighter for a start and keeps my foot supported at the right angle. The splint sits in place with the straps done up and they don’t need to be too tight to keep it secure. I wear an ankle support under it as my foot gets cold and this also seems to help keep it secure. I’m not sure about the size 8 cut off for sizing though, as I think someone with a longer leg, and bigger foot than me might need the large to get the ankle strap in the right place. You must not use the splint to weight-bear so I only use it for sleeping or resting. As a doctor and psychologist I’ve found my ruptured Achilles incredibly frustrating so having the splint offers a bit of comfort in miserable circumstances. The price reflects the special nature of the product, though I recognise that not everyone is as fortunate as I am and maybe totally reliant on NHS-provided aids. I found the splint through the Achilles rupture e book by Matthew Solan and if you are looking for good info on this injury the e book is definitely worth a read. If you are reading this because like me you have ruptured your Achilles I empathise and wish you well with your recovery. Please do follow your doctor’s instructions to get it soonest mended.
M**A
Good product for early post-surgery weeks
I ordered this splint and arrived after a few days, but i was already 5 wks after surgery. Already wearing an Ossur Rebound Air Walker, with 5 wedges. I believe the splint would have been great for earlier stages; right now i cannot use it because the position of my foot is not at maximum equine. Therefore I would advise for usage very early, before starting to take out wedges. Otherwise, great product, good quality, balanced price (no other comparable option).
A**R
Thoroughly recommended.
Bought this when I ruptured my Achilles Tendon and couldn't sleep in the support boot provided by the hospital. I swapped this with the boot at night. Takes a bit of fiddling to get the fit right, but worth it. Really good buy. Thoroughly recommended!
A**R
Too small
Product was far too small,I ordered large, I'm size 13 shoe and barely covered half my foot, I returned it because I didn't want to cause any damage to my tendon.
A**R
A great product!
This is one of those products that changes the whole thing. No need to suffer from the bulky and stinky boot anymore. Made the recovery journey a lot enjoyable
F**O
COMODO E SALVA-SONNO
Una vera benedizione. Dormire con lo stivale Walker è un incubo. Incredibile che nessun altro produca un tutore simile. Mi ha letteralmente salvato il sonno. Solo bisogna trovare il giusto compromesso tra tensione delle fasce elastiche, per la sicurezza che non si sposti, e la comodità per poter dormire. Io ho dormito molto bene già la prima notte, mi ha dato un senso di sicurezza che ,senza lo stivale, non avrei potuto avere. È molto leggero, e finalmente posso dormire sotto le lenzuola, e non con la gamba fuori. Direi un must per il post-operatorio del tendine d'Achille.
T**I
Relief
Great product to use about five or six weeks into a ruptured Achilles injury instead of the heavy large clumsy dirty boot they pit you in. Keeps the foot in a great healing position and you get a good nights rest.
T**L
Geniale Schiene für die Nacht
Nach Achillessehnenruptur war das nachts meine Rettung. Orthese ist zu groß, um nachts schlafen zu können. Jede Nacht den Halbgips anlegen und umwickeln ist umständlich. Mit der Schiene bin ich unabhängig im Wechseln von tags Orthese und nachts Schiene. Die drei Bänder halten die Schiene da, wo sie bleiben soll. Es verrutscht nichts. Bin begeistert von diesem Teil. Erleichtert meine Genesung.
C**N
Utile
Comodo
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