pelvic fixator

Surgical Instruments/Hoffman External Fixation System-pelvic fixator
it is used for pelvic fixation.
Pelvic frame (picture for reference only, configuration should be decided by actual fracture.)
Recommended Configuration
Carbon Fiber Rod
φ8x250
1
Carbon Fiber Rod
φ8x200
2
Rod-rod Coupling
4
Pin-post Coupling
2
30°Angled Post
2
One Step Pin
φ5x150
4
Product Description
External fixation is a surgical treatment used to set bone fractures in which a cast would not allow proper alignment of the fracture. In this kind of reduction, holes are drilled into uninjured areas of bones around the fracture and special bolts or wires are screwed into the holes. Outside the body, a rod or a curved piece of metal with special ball-and-socket joints joins the bolts to make a rigid support. The fracture can be set in the proper anatomical configuration by adjusting the ball-and-socket joints. Since the bolts pierce the skin, proper cleaning to prevent infection at the site of surgery must be performed. Installation of the external fixator is performed in an operating room, normally under general anesthesia. Removal of the external frame and bolts usually requires special wrenches and can be done with no anesthesia in an office visit. External fixation is usually used when internal fixation is contraindicated- often to treat open fractures, or as a temporary solution.
External fixation is also used in limb lengthening. People with short limbs can have, for example, legs lengthened. In most cases the thigh bone (femur) is cut diagonally in a surgical procedure under anesthesia. External fixator pins or wires (as above) are placed each side of the 'man made fracture' and the external metal apparatus is used to very gradually push the two sides of the bone apart millimetre by millimetre day by day and week by week. Bone is extremely clever tissue and will gradually grow into the small gap created by this 'distraction' technique. Such a process can take many months. In most cases it may be necessary for the external fixator to be in place for many weeks or even months. Most fractures heal in between 6 and 12 weeks. However, in complicated fractures and where there are problems with the healing of the fracture this may take longer still. It is known that bearing weight through fracture by walking on it, for example, with the added support of the external fixator frame actually helps fractures to heal.
Company Information
Set up in the year of 2006, our company specializes in the design, manufacture and sale of medical devices. The Clean Room is designed in accordance with GMP Class 100,000 standard and Sterile-testing Room by Class 10,000 standard clean room design construction. According to national standards, industry standards and enterprise standards for the production of medical devices, at present AND has following four main categories: 1) External Fixation System 2) Surgical Power Tools 3) AND Kyphoplasty System and 4) High-pressure Lavage System5) Disposable lavage system 6) Vacuum Sealing Drainage system 7) Orthopedic instruments
Our company has been certified by ISO 9001:2008 and ISO 13485:2003.Also our external fixation system and surgical power tools have got CE Certificates. And our "AND" &"TOSI" brand has got great reputation at home and abroad.
The AND spirit is “to full with love, to work diligently, to service the society and to care the health”. Through years of manufacturing experience, we can also supply OEM goods according to customer's needs or manufacture customer-tailored products belonging to our product lines. We will continue focusing on the development of new technology and improving after-sale service to a perfect class. We promise to try our best to satisfy your demands.
Our company warmly welcomes friends at home and abroad to our guide.

Target Market
North AmericaMid EastEastern AsiaWestern EuropeCentral AmericaNorthern EuropeSouthern EuropeSouth AmericaEastern EuropeSoutheast AsiaAfricaOceania