 NUBAC™ Disc Arthroplasty System
The NUBAC™ Disc Arthroplasty System (CE 0086) is designed for patients with low back pain due to degenerative disc disease (DDD), with or without herniation. NUBAC is intended to maintain the natural motion and height of the disc, reduce surgery and recovery time, yet leaving all further surgical options open (‘non-bridge burning’).
The procedure aims to be tissue preserving and less invasive than alternative surgical treatments, like Total Disc Arthroplasty (TDA) and fusion. The NUBAC can be implanted with different approaches and has been implanted successfully via posterior, lateral (ALPA) and retroperitoneal antero-lateral approach.
2 Year results of a prospective longitudinal multi centre clinical study show significant improvement in spine related symptoms, such as disability and pain, and absence of surgery related complications. Compared to TDA the NUBAC shows results as least as good, while being less invasive and less bridge-burning. So far over 150 patients have been treated with NUBAC surgery.
Pioneer Surgical Technology BVTel: +31 30 693 47 20 Fax: +31 30 693 47 21 Web: www.pioneersurgical.eu E-mail: info@pioneersurgical.eu |
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Stealth Surgical M-Style Micro Lumbar Discectomy Retractor Systems
Stealth Surgical, a new US specialist Neuro & Spine surgical instrument company has instruments of the highest precision and quality and boasts an unrivalled 11 different retractor systems for every approach to Spinal Surgery. The 200 page catalogue illustrates one of the world’s most comprehensive surgical instrument product ranges in Neuro & Spine surgery.
The M-Style Retractor System (illustrated) is a multi-faceted retractor for both Posterior Lumbar and Posterior Cervical Procedures. The user is able to stack single or multiple blades and is an excellent choice for micro lumbar discs, one level screw placement or posterior cervical placement. Offset blades are available to provide excellent exposure and retraction for Implementation of pedicle screw placement. The colour coated radiolucent (titanium) blades provide minimal artefact for adjacent critical structures.
To order the Stealth Surgical catalogue, for further information on the product range or to request a product demonstration, please contact Patricia Giblin at JParker Associates directly:
JParker AssociatesTel: 0114 2295099 Web: www.jparkerassociates.com E-mail: sales@jparkerassociates.com |
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Lindare Medical Allograft Freeze Dried Bone Chips
1-4 and 4-10mm sizes available in large quantities. If you are having trouble sourcing Allograft bone granules please call Lindare Medical.
Lindare MedicalTel: +44 (0)1233 770370 Fax: +44 (0)1233 770370 Web: www.lindaremedical.com E-mail: lindaremedical@btinternet.com |
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Quantum™ Spinal Rod System in Europe
Pioneer Surgical Technology successfully introduced its low profile Quantum Spinal Rod System in Europe. The Quantum system can be considered as the next generation spinal rodding technology. Fast, consistent and easy to use are the key features.
The three stage locking is unique: BLOCKING allows free movement of the screw head while retaining screw/rod capture, STOPPING allows for compression/distraction and rod rotation, LOCKING results into fixed and consistent screw/rod relationship. Unlike torque locking devices, this last locking position can be easily unlocked in order to achieve a more satisfying result (compression/distraction adjustments). This assures a consistent reliable lock.
It comes with an easy-to-use set of instrumentation. The persuader provides easy and elegant retraction in lysthesis cases. The set is complete with 4.75 -7.75 mm. poly-axial and fixed pedicle screws in a wide variety of lengths, 5.5mm diameter straight and bent rods and X-Links.
MISRecently Pioneer Surgical Technology Inc. announced the introduction of its Quantum MIS Rodding System. This system is designed for one or two level fixation and uses regular Quantum Polyaxial Screws and Locking Caps along with MIS Rods. This guarantees a seamless convertion from Minimal Invasive to Mini-Open to Open surgery. The system is now available in Europe. Pioneer Surgical Technology BV is located in Driebergen, the Netherlands. Pioneer Surgical Technology BV Tel: +31 30 693 47 20 Fax: +31 30 693 47 21 Web: www.pioneersurgical.eu E-mail: info@pioneersurgical.eu |
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FLEXIS Interspinous Process Distraction Device (IPD)
FLEXIS is a truly dynamic IPD, a procedure that is approved for use by NICE (National Institute for Clinical Excellence). The Principle behind the device is that by distracting the stenotic spinal segment, the symptoms of the lumbar spinal stenosis can be relieved.
DISTRACTION between spinous processes
Tel: +44 (0)1233 770370 Fax: +44 (0)1233 770370 Web: www.lindaremedical.com E-mail: lindaremedical@btinternet.com |
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HRC Cervical Locking Cage
A remarkable innovation developed by Eurospine of Paris, the HRC Cervical Locking Cage’s unique design provides immediate stability through a simple rotation of the blade after insertion of the cage.
The design has many benefits. A patented locking mechanism with laser marked Titanium blades ensure that, once inserted, the cage is totally secure. In addition, anatomical shaping provides a perfect fit and the option of smooth finish or serrated edges offers further options. Bone graft is aided by the provision of a large surface to encourage fusion of the implant with either real or custom fit substitute bone.
Further features include an x ray witness in the form of a titanium spot to accurately verify correct insertion. Simplified instrumentation provides ease of use and encourages swift assimilation to the surgeons skill set. Instruments also evenly distribute impact stress eliminating any risk of the cage cracking during insertion.
For further information or to book a full demonstration contact Advance Health:
Advance HealthTel: 0845 470 0001 Web: www.advancehealth.uk.com E-mail: info@advancehealth.uk.com |
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ACCELL Total Bone Matrix
Tel: +44 (0)1233 770370 Fax: +44 (0)1233 770370 Web: www.lindaremedical.com E-mail: lindaremedical@btinternet.com | ||
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Surgical Monitoring Made Easy - Magstim Combines Cortical Stimulation With Neurosign®
Effective nerve monitoring during head, neck and spinal surgery has been an established standard of care for several years and The Magstim Company have been leading the way with the Neurosign® range of multi-channel electromyogram (EMG) nerve monitors. The 100, 400 and 800 models help prevent nerve damage during complex surgical procedures by providing surgeons with audible feedback on the location and integrity of nerves. Reduced risk of nerve injury during surgery is an important contribution to improved patient care.
Ideal for ENT, spinal and neurosurgery, Neurosign detects very small voltages created in muscles when they contract (Compound Muscle Action Potentials - CMAP) through the positioning of un-insulated needle electrodes. When the nerve at risk is disturbed by the surgeon, the muscle it controls contracts and the nerve monitor amplifies the EMG signal and audibly alerts the surgeon.
Now coupled with the Digitimer D185 cortical stimulator, the Neurosign 800 model provides the additional functionality of being able to stimulate the motor cortex and evoke a motor volley down the spinal cord. In this way, the Neurosign 800 provides a simple and effective means of monitoring the spinal cord during selective spinal procedures.
Designed for use by theatre staff, the easy to use controls ensure the Neurosign range requires no specialist technician to operate the system. Continuous real time monitoring allows the nerve monitor to detect EMG well below the threshold of visible muscle movement and alert staff accordingly. By increasing patient safety and theatre efficiency, Neurosign is therefore a cost effective answer to routine intra-operative nerve monitoring.
The Magstim Company LimitedTel: +44 (0)1994 240798 Web: www.magstim.com E-mail: chris.hovey@magstim.com |
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Dose Specific Natural DBM Putty
ACCELL (formerly ACCELL DBM100) Putty, which is derived from pure 100% nDBM, with a small amount of sterile saline added to give better handling qualities, is the most powerful nDBM derived product available today. ACCELL Putty, along with ACCELL Plus (formerly CONNEXUS), the 70% derived from nDBM product, and Orthoblast, the product which is app 40% nDBM and bone chippings from the same donor, are all part of the dose specific range of nDBM’s supplied in a putty format, applied simply from a syringe in a safe, sterile method.
Reverse Phase Medium, the handling agent for ACCELL Plus and OrthoBlast, when implanted, actually becomes stiffer and resistant to both sucker and drain, leaving all of the material where the Surgeon places it, giving maximum opportunity for bone to grow. This material is removed from the patient within 36 hours, and the Surgeon is left with: 100% derived from nDBM Putty. This is only possible with these Products as THE CARRIER is ALSO 100% derived from nDBM.
Where would you use these products? Wherever you require bone healing or bone growth. The entire ISOTIS range of bone growth enhancing products, both synthetic, Allograft and derived from nDBM, are designed to enable the Surgeon to choose one, or a combination of products, to ensure that they are sufficient to top up the patients own ability to grow bone, in a dose specific fashion, cost effectively and simply.
Evidence is now growing that the future of bone growth, impaction grafting and spinal fusion success is held by composite bone grafting methods incorporating Natural Demineralised Bone Matrix (nDBM’s) and scaffolds, be they allograft, autograft or synthetic.
nDBM material will give bone growth, however, it has been shown that the cascade of BMP’s, and bone growth factors provided by a mixture of those nDBM’s and allograft, autograft or synthetic scaffolds will achieve a stronger and faster growth, with all the benefits that offers.
Lindare MedicalTel: +44 (0)1233 770370 Fax: +44 (0)1233 770370 Web: www.lindaremedical.com E-mail: lindaremedical@btinternet.com |
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Vertebroplasty Procedures Simplified For Nursing Staff and Interventional Radiologists
In order to support the growing number of vertebroplasty procedures taking place, Summit Medical have added new products to their range of bone cement mixing products in the form of the Minimix LV and a Precision Delivery Syringe. These devices mix and deliver PMMA bone cement in a simple, quick and effective manner, with direct transfer of the bone cement from the mixing chamber to the delivery syringe, which then attaches, via a catheter, to the luer lock on the vertebroplasty needle. The need to mix in one device and aspirate into a separate syringe is therefore negated, making the whole procedure much easier for the nursing staff.
Summit have drawn on their extensive knowledge of bone cement mixing device manufacture when designing the Minimix LV, which incorporates the patented rotational axis mixing paddle and which is operated at the optimal vacuum of 550mmHg - allowing for reduced porosity of the bone cement and effective fume removal for the staff.
The Minimix LV has a luer lock to allow standard syringes to be connected directly to the mixer. The transfer of low viscosity PMMA directly into a syringe is therefore quick and easy, giving the Interventional Radiologist the flexibility of either using delivery syringes of their choice, or the Minimix Precision Delivery Syringe. The Minimix Precision Delivery Syringe has been specifically designed for use in vertebroplasty procedures and will hold up to 10cc of bone cement and comes with a 200mm catheter. Fine control can be achieved by applying the screw thread, thus ensuring that only small amounts of bone cement are delivered at a time, in a controlled manner.
These products complement the existing range of bone cement mixing devices available from Summit Medical Ltd.
Summit Medical Ltd.Tel: 01451 821311 Fax: 01451 821092 E-mail: info@summit-medical.co.uk |
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Oxford Cobbometer (X-Angle™)
The Oxford Cobbometer (X-AngleTM) was designed by the Oxford Orthopaedic Engineering Centre in response to the need for a robust, quick and effective method of measuring the Cobb angle from x-rays of scoliosis patients.
The device can be used to measure any angle on a vertical plain, whether as an x-ray, printed paper or on screen. With a completely transparent design, magnification measure, a ruler, and head diameter measure, the X-AngleTM is the perfect pocket aid for everyone who needs to analyse orthopaedic x-rays quickly and efficiently.
The X-AngleTM fits easily into a pocket, is robust enough to resist wear and tear in the average orthopaedic and radiology department, and has been tested by hundreds of surgeons worldwide. It also has the benefit of allowing swift, reproducible measurement of angles without marking or defacing the x-ray films.
During an independent study undertaken on measuring fracture kyphosis using the Oxford Cobbometer (X-AngleTM) versus other techniques, it was concluded that “using the Oxford Cobbometer to measure fracture kyphosis has higher reliability than the standard Cobb angle technique. It is quick and easy to use in a clinical setting”. (Measurement of Fracture Kyphosis with the Oxford Cobbometer, Edward H Seel BM, et al, Spine Journal April 2005)
The device is affordable, reliable and long lasting and can be obtained from Original Orthopaedics.
Original Orthopaedics LtdTel: +44 (0)1483 549049 Web: www.originalorthopaedics.co.uk |
