Surgical Intelligence Platform

Measured tension.
Better outcomes.

The Tesa Knee System replaces subjective feel with precise, reproducible graft tensioning — and Tesa Cloud captures every data point. Set up once, let automation handle the rest, across web, iOS, and Android.

Get Started API Documentation
Web App
Android
iOS
PWA
Bluetooth
The Innovation

From feel to precision

Over 90% of surgeons rely on subjective "feel" when tensioning grafts during knee reconstruction. The Tesa Knee System changes that — replacing guesswork with measured, reproducible data.

Tesa Knee System

Precise, reproducible tension and fixation for soft tissue repair

Surgery requires precision — surgeons can effectively measure and record every step except one: tension. Until now. The Tesa Bluetooth-enabled digital tensioner measures and records graft force in real-time, sets and holds the joint reduction, and enables hands-free assessment of stability before final fixation.

Each sterile procedure kit pairs a unique device identifier with intraoperative tension data in Tesa Cloud, creating a complete digital record that links surgical decisions to real-world patient outcomes.

>40%
of ACL patients don't return
to prior activity levels
30%
of patients experience laxity
after a reconstruction
10%
experience
graft re-rupture
8x
higher risk of failure
for females than males
Tesa Knee System — Bluetooth digital tensioner in action

Bluetooth Digital Tensioner

Measures graft force in real-time, streams live telemetry to Tesa Cloud

Proprietary Fixation Devices

Custom-designed anchoring with differentiated tendon & augment tensioning

Tesa Cloud Platform

Links device IDs to outcomes, powers AI-driven insights and registry

Designed for the Theatre

An interface surgeons love

Purpose-built for the operating room — see live tension data from the Tesa digital tensioner on a heads-up display while you operate.

Intraoperative tensioning view showing live graft force data, cycle count, and voice notes

Live tension from the Tesa digital tensioner

The Tesa Bluetooth tensioner streams force data directly to your screen as you cycle the joint through range of motion. See graft tension, cycle count, max and min force — all updating in real-time as you operate.

  • Live force (N) from Bluetooth tensioner
  • Multi-graft & augment tension comparison
  • Voice commands for hands-free notes
  • Hands-free joint stability assessment
Case details showing procedure data, tibia fixation details, and tension-through-range-of-motion chart

Every tension reading, permanently recorded

Fixation specifications, tourniquet time, tension-through-range-of-motion curves, and multi-cycle comparisons — all captured automatically from the Tesa tensioner and stored against the patient record. Each procedure kit's unique ID links the physical device to the digital case file.

  • Kit ID linked to intraoperative data
  • Tension-through-ROM charts per cycle
  • Intraoperative imaging & DICOM
  • Decisions linked to outcomes via AI registry
Low-Touch, High-Impact

Configure once. Automate everything.

Tesa Cloud is designed to minimise ongoing admin. Set it up, and it works for you — day after day, case after case.

One-click procedure templates

Import complete starter templates for ACL, PCL, multi-ligament, and other procedure types. Fully pre-configured with fixation options, graft types, and surgical steps — customise later or use as-is.

One click to import

Starter survey library

Import clinically-validated patient feedback survey templates (KOOS, IKDC, VAS, and more) with a single click. Multi-language questions and scoring are pre-built — just publish.

One click to import

Automated survey dispatch

Set your follow-up schedule once — 2 weeks, 6 months, 1 year post-op. Tesa Cloud automatically sends survey invitations to patients at the right time, in their preferred language. No manual follow-up.

Fully automated

Post-op report preferences

Configure your report layout, branding, and included data sections once. Every report generated thereafter uses your preferences automatically — consistent, professional, and effortless.

Set once

Team onboarding autopilot

Invite team members with a link. Permissions, roles, and organisation access are auto-provisioned based on your rules. New staff are guided through setup with an interactive onboarding checklist.

Auto-provisioned

Multi-language out of the box

The entire platform — app interface, surveys, patient communications, and reports — supports 7 languages from day one. No translation work needed; it just works.

7 languages built in
3
Platforms
7
Languages
16+
API Endpoints
99.9%
Uptime SLA

Insights that drive outcomes

Track survey participation, patient recovery journeys, demographics, and surgical metrics — all from a single analytics dashboard. Identify trends across your entire practice.

  • Survey participation tracking
  • Recovery journey scoring over time
  • Patient demographic breakdowns
  • Exportable reports for research
Surgeon dashboard showing account setup progress, surgery stats, today's appointments, and My Reputation with star ratings from Google, RateMDs, and Healthgrades
Grow Your Practice

Turn great outcomes into your best marketing

Branded reports, patient-shareable recovery journeys, and consistent automated follow-up — Tesa Cloud helps your reputation grow with every case.

Branded post-op reports

Every PDF report carries your practice branding, surgeon name, and professional layout. When patients share these with GPs and physios, your name travels with them.

  • Your logo, colours, and surgeon details on every report
  • Tension charts, procedure data, and notes in one PDF
  • Configure preferences once — every report follows your template
Patient recovery journey portal showing 54% recovery score, branded with practice name, 3 weeks post-surgery

Patient recovery portal

Patients view their own recovery journey on a branded surveys portal — scores, milestones, and progress over time. They can share it with family, building trust and word-of-mouth referrals.

  • Patients see their scores and progress milestones
  • Shareable link — patients become your advocates
  • Your practice branding throughout the portal
2-week follow-up
Sent · Completed
Your Practice
6-week follow-up
Sent · Completed
Your Practice
3-month follow-up
Sending today...
Your Practice
6-month follow-up
Scheduled · 14 Jun
1-year follow-up
Scheduled · 14 Dec

Automated branded follow-up

Set your survey schedule once. Tesa Cloud sends branded invitations at each milestone — in the patient's preferred language. Consistent follow-up shows patients you care, without any manual effort.

  • Fully automated dispatch at 2wk, 6wk, 3mo, 6mo, 1yr
  • Your branding on every patient email and survey page
  • Consistent patient touch-points build trust and loyalty
Marketing & Reputation analytics showing recovery card shares, star ratings over time across Google, RateMDs and Healthgrades, review counts, and current online ratings

Reputation monitoring & review growth

Track your online reputation across Google, RateMDs, and Healthgrades in one place. See star ratings and review counts trend over time, and prompt satisfied patients to leave reviews — turning great outcomes into a growing online presence.

  • Star ratings and review counts from major platforms at a glance
  • Prompt recovering patients to review your practice
  • Track recovery card shares and reputation trends over time
Capabilities

Everything your practice needs

A complete surgical workflow platform — from scheduling through to post-operative outcomes tracking.

Multi-platform (Web, iOS, Android)
Bluetooth device connectivity
Real-time intraoperative telemetry
Voice-to-text dictation
Automated post-op PDF reports
Patient outcome surveys (PROMs)
DICOM image upload & viewing
Biometric login (Face ID / Touch ID)
Role-based access control
Multi-language support (7 languages)
Dark & light mode
Pre-operative planning tools
One-click procedure templates
Guided onboarding for new users
OAuth 2.0 / OpenID Connect
Team Collaboration

Built for teams, not just surgeons

Surgeons, nurses, practice managers, and support staff — each with the right level of access and the tools they need.

Granular Permissions

13 configurable permission categories let you control exactly what each team member can see and do — from viewing patients to sending reports.

Multi-Organisation

Support multiple practices, locations, and surgical teams under one account. Data stays isolated per organisation with full row-level security.

One-Click Invitations

Invite team members by email. Roles, permissions, and organisation access are auto-provisioned — new staff are productive in minutes, not hours.

Security & Compliance

Your patients' data, fully protected

Enterprise-grade security isn't an add-on — it's the foundation.

HIPAA compliant from day one

Tesa Cloud meets all administrative, physical, and technical safeguards required by the HIPAA Security Rule. Every database query is scoped by row-level security enforced at the engine level — not application code.

Learn more about our security posture
HIPAA
ISO 27001
AES-256
TLS 1.3
Security settings showing passkey sign-in, registered devices, and two-factor authentication
Integrations

Connects with your existing systems

Open standards and a comprehensive API make Tesa Cloud work with the tools you already use.

HL7 FHIR

Standards-based healthcare interoperability for patient and procedure data exchange.

REST API

16+ documented endpoints for patients, appointments, procedures, reports, and surveys.

OAuth 2.0 / OIDC

Secure third-party authentication with PKCE, JWT, and OpenID Connect.

DICOM

Upload, view, and navigate multi-frame medical images with integrated viewer.

Bluetooth LE

Real-time connectivity with Tesa Medical surgical tensioning devices.

Email & Push

Automated email and push notifications for invitations, reports, and alerts.

Ready to bring precision tensioning to your practice?

Join orthopaedic surgeons using the Tesa Knee System and Tesa Cloud to replace subjective feel with measurable data — and transform how they reconstruct and repair knee joints.

Contact Us