Anterior cruciate ligament injury
Conditions
Interventions
Knee flexion and extension exercise using knee wearable robot
Sponsors
Yamazaki Masashi
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: All patients with ACL-injured patients and ACL reconstructive surgery who were consulted at our hospital orthopedic surgery 1.Primary ACL injured patients 2.Patients with harvested are semitendinosus tendon alone or both semitendinosus and gracilis tendons 3.Be observable throughout the entire research period 4.Patients who weigh 40-100 kg and height 150-190 cm and are able to wear HAL 5.Patient who can accept document consent
Exclusion criteria
Exclusion criteria: Patients who conflict with one of the following criteria are excluded and are not subject to this clinical study 1.Patients with multiple knee ligament injuries 2.Bilateral simultaneous surgery patient 3.Patients who are considered difficult to wear and train HAL due to underlying disease or perioperative complications 4.Patients with bleeding tendencies or complications that are problematic for training 5.Patients who can not affix HAL biological electrode due to skin diseases or other things 6.Patients who had participated in other research within 12 weeks of starting this clinical study 7.Patients who judged that participation in this study is inappropriate by clinical trial responsible doctor or clinical trial sharing doctor
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Adverse event, device trouble | — |
Secondary
| Measure | Time frame |
|---|---|
| feasibility of study,Knee joint movement range, knee joint muscle strength, walking, balance | — |
Contacts
Public Contacttomokazu Yoshioka
University of Tsukuba Hospital
Outcome results
None listed