New design 3 pointed skull clamp

With flexible shaft head frame retractor, operating table, and assorted fixed for intracranial neurosurgery head, also can be used in orthopedic or other surgery.

This product include adjustable gel head rest.The teeth of this product is same as mayfield,can be fixed on mayfield clamp.

Main data:
1.moving distance between front and back:350mm
2.moving distance between left and right:400mm
3.moving distance between top and bottom:350mm
4.the swing angle: ≥75°
5.distance adjustment range of install center:190-590mm

Product Description
Structure and performance:

1. One complete Set of instrument is composed of the base, skull fixture rack and U-Shaped head bracket. They can be assembled at will according to operation needs.

2. Instrument adopts crank-link structure, and locking adopts lever handle fasten, which are safe and reliable.

3. One complete Set of instrument with reasonable design, compact overall structure, small cubage, which increased the scope of operation activities and reduced the doctor’s physical.

4. Easy to install and adjust, which reduces the time of preoperative preparation.

Function and usage:

1. This set rack is a kind of specialized equipment, which matches with the brain/skull operation.

2. This Operation Skull Clamp can adjust at will according to the need for operations, which can be back and forth, swing from side to side, up and down movements.

3.It also can achieve the best in the first place and position, which facilitate the operation and management of anesthesia for operation and play a reliable guarantee Role.

4. It is an ideal tool for neurosurgery

The comparison between the new and the old type skull clamp:

NO.	New type	VS	Old type
1	The plug-in head nails on both sides contain damping silicone rings, which are easy to load. The one-sided nail is marked with a clear feed scale value, and it is equipped with a pressurized handwheel to realize the arrangement of three nails in an isosceles triangle, and the stability and positioning point are more accurate.		The loading method of threaded head nails is cumbersome, and the threads are easy to hide dirt and are not easy to clean. There is no scale and no pressure on the single-sided head nail, which is not easy to observe the feeding depth, and the stability is relatively average.
2	Abandon the original top wire structure at the bottom, and adopt a new rotary universal ball matching side locking structure. The included spherical damping head is precision-machined, the diameter is enlarged, the spherical surface is smooth and there is no sense of blockage, the joint is locked firmly, and the stability is high. higher.		The bottom top wire structure is adopted, and the force point directly acts on the universal ball device, so the locking is laborious and the locking degree is limited, which is not conducive to the operation of medical staff. The diameter of the original ball is small, in order to increase the pressure, the surface of the ball is rough, and the product will produce a sense of stagnation after long-term use. Rotation is not flexible.
3	Three-dimensional 360°rotation can meet the surgical requirements of different positions such as supine, prone, and side lying		The degree of rotation is limited and cannot fully meet the requirements of different surgical positions.
4	The structure and appearance are redesigned, the overall structure and appearance are more stable and beautiful, and it can cooperate with the operating table to perform neurosurgery or other surgical operations		The structure is single, and the structural stability of the base device is slightly poor.
5	Non-standard operating table insertion rods can be customized.		The size of the surgical plunger is single, and it cannot be matched with the surgical plunger according to the aperture of the operating table.