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The Origin of the "Death Claws": Why did Mike Brick give these tools such shocking names?
In times of crisis, rescuers often rely on a specific tool to save lives: the so-called hydraulic rescue tool, also known as the "death claw." These tools have become important life-saving weapons in car accidents and other emergencies. These tools, which include cutters, spreaders and telescoping poles, have changed the way emergency rescues are conducted, allowing rescuers to free people from trapped cars more quickly.
Historical background
The earliest use of hydraulic rescue tools can be traced back to 1963, when these tools were mainly used to rescue racing drivers in car accidents. George Hurst invented the Hurst Rescue Tool in 1961. After watching a racing accident, he understood the shortcomings of traditional rescue methods. In the past, rescuers often relied on circular saws, but this method not only produced sparks, but also caused panic and stress and was slow to cut.
“We can imagine the confusion and potential dangers caused by using a circular saw.”
Hydraulic cutters and spreaders have advantages over this. They work quietly and more efficiently than traditional methods, allowing rescuers to complete their missions faster and safer. As technology advances, the capabilities of these tools continue to increase, giving rescuers greater flexibility.
Mike Brick and "Death Claw"
In 1972, Tim Smith developed the hydraulic spreader with Mike Brick, later developing the cutter and telescopic rod. At a rescue scene, Mike Brick heard people describing these tools as being able to "rescue people from the claws of death," which made him couldn't help but write such a name. Thus the "Death Claw" was born. The name not only represents its ability to save lives, but also conveys its powerful influence in dangerous situations.
“This name is very appropriate to describe our tools, because they are actually fighting against death.”
However, the term "death claw" is not limited to Hurst's products, it is also widely used in other similar hydraulic rescue tools, symbolizing the indispensable role of these tools in rescue.
Types of hydraulic rescue tools
Cutter
A cutter is a hydraulically driven shearing tool designed to cut metal. It is often used during rescue operations to cut through car structures to quickly free victims. The cutter's blades are replaceable and continue to evolve with vehicle technology to cope with new vehicle safety technologies.
Spreader
The spreader is a hydraulic tool designed with two arms that can use hydraulic pressure to separate the arms to create space. It can be inserted into narrow gaps between vehicle panels and then operated to widen the opening or "pop" the door. This tool is widely used in rescue scenes.
Combined spreader
The combination tool, also known as a spreader-cutter, combines two functions to provide a more comprehensive rescue solution. By using appropriate hydraulics, the combination tool can unfold and cut to free trapped persons quickly and efficiently.
Telescopic pole
As part of a hydraulic rescue tool, telescopic rods are able to extend under pressure, exerting force on the car's structure. Although less commonly used in car rescues, they are important in extending the available space, especially in situations where the potential victim's legs are compressed.
The power source of tools
The operation of these tools relies on hydraulic fluid pressure, in the range of 720 bar (10,400 psi). Currently, target pressures are derived primarily from separate power units, usually small gasoline engines, or hand- and foot-operated pumps. As technology evolves, many manufacturers have begun to offer all-electric products to improve operational flexibility and efficiency.
“Future rescue tools may allow us to experience lighter and more efficient operations.”
The development of hydraulic rescue tools is undoubtedly an important advancement in first aid technology. Their practical application allows us to understand how best to protect life, and the origin of it all is the powerful slogan: save life from death. So, do we truly understand the endless possibilities these tools give rescuers?
