Double Medical, founded in China Double Medical is a global health care solutions company. With thirteen worldwide subsidiary corporations and three hospitals, we are committed to improving quality of lives by our medical technologies and service in the area of orthopedics, wound management, neurosurgery, and general surgery.
The PLIF cage is desgned with optimal condition for fusion, specially aligned teeth, axial window, maximized contact area, x-ray Marker, bevelled leading end, focusing on curing narrow lumbar spinal canal, pseudarthrosis or failed arthrodesis, degenerative disc disease and spinal instability, degenerative spondylolisthesis, spondylolisthesis with stenosis.
The Direct Lateral Interbody Fusion Cage (DLIF) is designed to provide access and treatment to the lumbar spine via a lateral or anterolateral approach, including anterior retroperitoneal exposure through a small incision. This surgical technique allows the placement of DLIF Cage across the disc space while avoiding the anterior vessels, posterior neural and bony elements.
The Cervical Interbody Cage is designed with pyramidal teeth, axial window to provide solutions for Ruptured and herniated discs, degenerative disc disease and spinal instability, pseudarthrosis or failed spondylodesis.
The TINA Derotation System is desgned with reduction instrument, derotation quick stick, derotation quick stick frame, derotation alignment fork. The system can satisfy the necessary of various derotation and specific anatomy, implement 3D derotation rapidly for surgeons, provide great operation for the derotation of tip cone and restore the alignment on sagittal view. anatomical structure, large central window, pyramidal teeth, three lordotic angles, and could meet the special requirements of lumbar oblique lateral interbody fusion, focusing on curing degenerative disc diseases and spinal instabilities, revision procedures for post-discectomy syndrome, pseudoarthrosis or failed spondylodesis, degenerative spondylolisthesis, spondylolytic spondylolisthesis and so on.
The innovative design of TINA MIS could satisfying surgeon with low-profile minimally invasive spine system and more convenient operation.
The TINA Spine Pedical Screw System is designed with maximal 50° polyaxial pedicle screw which could facilitate the placement of pedicle screw and rod. For system 5.5 and 6.0 we offer the same instrument set for clinical option. Illiac Screws with large diameter are provided for sacroilliac reduction and internal fixation.
MT X-Locking Plate is used for calcaneal fracture involving calcaneocuboid joint and chopart joint injury.
The bipolar acetabular system is a bipolar hip implant design that features a optimal locking mechanism.
Twelve anti-rotation devices control rotation of the polyethylene liner. The ring mechanism in the liner eliminates the risk of liner dislocation.
The Cynthia knee endoprosthesis system offers the surgeon a variety of implant options depending on the soft tissue tension situation and the size of the bone defect. It is a system for many indications:osteoarthritis, rheumatoid arthritis and traumatic arthritis.
Cemented Hip Stem is indicated for acute traumatic fracture of the femoral head or neck with collarless design to avoid bone absorption phenomenon caused by the stress shielding.
The Alter Cementless Hip with gradully taper design increases axial stability and avoids stem subsidence. The reduced lateral shoulder of Alter Cementless Stem enables the preservation of the great trochanter.
With three different fully coatings: titanium, HA, and Ti+HA, TBG Cementless Hip Stem system provides long term stability and minimizes thigh pain. Proximal horizontal microstructure prevents stem subsidence; The vertical grooves provide rotational and axial stability.
Indicated for severe painful and/or disabled joint from osteoarthritis, traumatic arthritis, rheumatoid arthritis, or congenital hip dysplasia. Grit-blasted diaphyseal region surface facilitate the bone ongrowth.
MT First Metatarsal Osteotomy Locking Plate is used for HVA ≥35° and the first and second metatarsal Angle >10°, especially ≥30°.
MT Calcaneal Step Locking Plate is used for stage II acquire flatfoot deformity caused by posterior tibia tendon insufficiency and reversible flat foot caused by hindfoot valgus.
MT First MTC Fusion Locking Plate is used for reoccurance of first metatarsal varus caused by operation failure, ligamentous laxity spastic talipes equino valgus and hallux valgus caused by primary first metatarsal varus.
MD Posterior Tuberosity Calcaneal Locking Plate is used for Calcaneal posterior tuberosity fracture.