Neuroscience-based
digital health pipeline

Bringing together neuroscience and acoustic technology. Starting with sleep and auditory rehabilitation,
we aim to bring more freedom to more people's everyday lives.

Development Status

Product
Indication
Rationale
Prototyping
PoC
Pivotal
Commercial
Collaborator
BELL-001
Insomnia Sleep Thera
Department of NeurologySeoul National University Hospital
BELL-002
Hearing Loss
(CI rehab)
Wowfit
Department of OtorhinolaryngologySeoul National University Bundang Hospital
BELL-003
Tinnitus
Department of OtorhinolaryngologyHanyang University Hospital
BELL-004
Pain
Department of AnesthesiologySeoul National University Hospital
BELL-005
Delirium
TBD
BELL-006
Anxiety Disorder
TBD
BELL-007
Panic Disorder
TBD

Main Products

BELL-001

Sleep Thera

Insomnia · Sleep

We present a new paradigm
in insomnia treatment

240 Million Global Population Suffering from Insomnia Source: Journal of Family Medicine and Primary Care
Conventional treatments
Conventional treatments for insomnia carry inherent risks. Medications for insomnia come with risks such as daytime drowsiness, digestive issues, muscle wasting, dizziness, and memory loss, as well as the potential for addiction. Drug treatments are not capable of fundamentally curing chronic insomnia.

Although Cognitive Behavioral Therapy (CBT) is recommended as a first-line treatment for insomnia and shows clinical efficacy, the treatment faces challenges such as long treatment duration, high dropout rates, and side effects from sleep restriction therapy.
Our Solution
Overcoming the fundamental limitations of traditional treatment methods. Sleep Thera facilitates sleep initiation by addressing hyperarousal, a primary trigger of insomnia. It shows effects with 10-30 minutes of use before sleep, without posing any side effect risks.
Clinical
The efficacy has been clinically proven in patients with difficulty falling asleep and in those suffering from acute insomnia caused by hospitalization.
Certification
EU CE MDR certified · Designated an Innovative Medical Device (Advanced Technology Category) by Korea's MFDS
R&D partnerships
We are developing next-generation DTx through the establishment of various R&D partnerships. R&D Partnership with professors from the department of neurology at Seoul National University Hospital, multifaceted collaboration with the department of music therapy at Ewha Womans University, and more.

I was using Sleep Thera, and at some point,
I felt like I was being pulled into it.

Sleep Thera UT Participant
BELL-002

Wowfit

Cochlear implant auditory rehabilitation

6% Adoption rate among people eligible for cochlear implant surgery Source: American Cochlear Implant Alliance
Background
Auditory rehabilitation after cochlear implant surgery takes at least one to two years, and can take more than ten years for people with congenital hearing loss. It requires regular visits to rehabilitation centers, and costs can be significant when insurance coverage is limited.
Our approach
Built on auditory-activation technology that combines neuroscience and physical acoustics, Wowfit delivers personalized auditory training on a smartphone using minimal sound components. Our goal is a rehabilitation experience less bound by time and place.
Research partners
Seoul National University Hospital, Seoul National University Bundang Hospital