Tecnología Médica
Mapa TecMedTecnología Médica
Implant placement parameters are associated with post operative dynamic varus and valgus knee angle in robotic assisted TKA
21/04/2025 -
En la artroplastia total de rodilla (ATR), corregir o mantener la alineación coronal de la rodilla es esencial...
Enhancing drilling performance in 3D printed PLA implants application of PIV and ML models
21/04/2025 -
Fused Deposition Modeling (FDM) is a common additive manufacturing technique known for its ability to quickly produce complex geometries and features according to customer requirements in a short...
Biodegradable mesh implants for prolapse repair: Advances in computational modelling and experimental validation
21/04/2025 -
Pelvic organ prolapse (POP) limits people's quality of life and is quite common in women, especially with advancing age. As cases increase, there is an urgent need for alternative treatments,...
High-resolution prosthetic hearing with a soft auditory brainstem implant in macaques
21/04/2025 -
Individuals with compromised cochlear nerves are ineligible for cochlear implants and instead rely on auditory brainstem implants (ABIs). Most users of ABIs experience sound awareness, which aids...
Plates made from magnesium alloy with a long period stacking ordered structure promote bone formation in a rabbit fracture model
14/04/2025 -
Operative treatment is an option for fractures when the fracture is unstable or the patient wishes to return early to daily life or social activities. Metal plates such as titanium and stainless...
Comparative study of rhBMP-2 assisted femoral neck system and cannulated screws in femoral neck fractures: clinical efficacy and psychological status
14/04/2025 -
This study investigated the clinical efficacy and psychological effects of the femoral neck system (FNS) combined with recombinant human bone morphogenetic protein-2 (rhBMP-2) and cannulate...
Clinical characteristics and postoperative outcomes of posterior chamber intraocular lens implantation in patients aged 46 years and above
14/04/2025 -
This study evaluated the backgrounds, preoperative correction methods, refractive targets, and outcomes of patients aged 46–57 years who underwent implantable collamer lens (ICL) surgery. A...
Preclinical paired noninferiority study comparing in-house and commercially available 3D planning for corrective osteotomy of the distal radius
14/04/2025 -
3D surgical planning and patient-specific guide design are becoming an established approach in complex skeletal surgery. Traditionally, this is outsourced to commercial companies, but an...
Fabrication and evaluation of 3D printed PLGA/nHA/GO scaffold for bone tissue engineering
14/04/2025 -
The study aimed to fabricate and evaluate a bone tissue engineering scaffold made from a composite of polylactic-co-glycolic acid (PLGA), nano-hydroxyapatite (nHA), and graphene oxide (GO) using...
Initial Experience and Bench Validation of the CLEVE Prosthetic Leaflet Modification Procedure During Aortic and Mitral Valve-in-Valve Procedures
07/04/2025 -
CONCLUSIONS: Patients with a degenerated surgical valve who are unsuitable for a valve-in-valve replacement due to anatomic concerns regarding displacement of the index prosthetic leaflet can be...
Implantable nanophotonic neural probes for integrated patterned photostimulation and electrophysiological recording
07/04/2025 -
Optogenetics enables precise neural circuit manipulation with light. However, optical attenuation poses a challenge to deliver spatially shaped light that controls the stimulation volume into deep...
Development and deployment of a functional 3D-bioprinted blood vessel
07/04/2025 -
Creating vascular structures in vitro via bioprinting to replace damaged or missing vasculature has significant advantages over current surgical methods of vessel replacement. Using rat...
Individualized C1-2 intra-articular three-dimensional printed porous titanium alloy cage for craniovertebral deformity
01/04/2025 -
CONCLUSION: The use of individualized computer-simulated reduction and the design of C1-2 intra-articular 3D printed porous titanium alloy cage facilitates precise 3D realignment in patients with...
Cooperative Dew Computing for Computational Offloading in Healthcare Monitoring
01/04/2025 -
In modern healthcare monitoring, wearable sensors play a crucial role in collecting patient data, especially for individuals with disabilities. However, analyzing this data presents significant...
Multi-Parameter Measurement System for Analyzing the Temporomandibular Joint Complex
01/04/2025 -
The temporomandibular joint (TMJ) is one of the most complex joints in the human body, but its biomechanics have not been as extensively researched as other body joints, leading to a fundamental gap...
A sEMG-Based Active-Passive Fusion Rehabilitation Method for Ankle Fracture Rehabilitation Robot after Surgery
01/04/2025 -
In this letter, an active-passive fusion rehabilitation training method for the ankle fracture rehabilitation robot after surgery is developed. A subject-independent continuous estimation model of...
Cost-Efficient and Portable IoMT Solution for Post-Stroke Rehabilitation: Inferring Feet Pressures With Lower Limbs IMUs
01/04/2025 -
In recent years, the increase in the elderly population has placed significant burdens on post-rehabilitation schemes, resulting in high logistical costs and considerable social impacts due to...
Analysis on Tacker and Glue Fixation Methods for Ventral Hernias
01/04/2025 -
Many procedures for closing the abdominal wall following surgery with few adverse reactions and postoperative problems have been developed. Suturing and mesh fixing with tacker or adhesive are...
An Optimal Control Approach with Decoupled Space Constraints for the Magnetic-Assisted Surgical Robot
01/04/2025 -
Magnetic-assisted surgical robots represent an innovative direction within the field of medical robotics, due to their significant potential in addressing the instrument interference challenge during...
C2 anatomical pedicle screw for C2 fixation under the concept of atlantoaxial joint distraction and fusion with intra-articular cages: technical note
01/04/2025 -
CONCLUSION: This novel technique can provide reliable fixation of the axis while eliminating VA injury. When placement of a C2 pedicle screw is not possible due to anatomical constraints, C2APS can...
State-of-the-Art Review: Diagnosis and Management of Spinal Implant Infections
01/04/2025 -
Spinal implant infections are a serious complications of instrumented spinal fusion surgeries, carrying high morbidity and complex management challenges. Early postoperative infections may manifest...
