The Birth of Chainsaws: The Why Behind the Buzz. Chainsaw invention purpose

The Birth of Chainsaws: The Why Behind the Buzz

A modern chainsaw is an essential tool. Whether you are cutting wood, felling a tree, or even cutting firebreaks to help contain wildfires, you’ll be grateful for the chainsaw. So, when were chainsaws invented?

The original chainsaw invented

Surprisingly, chainsaws were originally invented for medical reasons! As with many great inventions, medical and physical science were the first to find a use for a reciprocating sharp blade.

In fact, the year was 1780, and two Scottish surgeons came up with the idea of a powered saw to help with childbirth.

The C-section

When the chainsaw was originally invented, having a cesarean section (c-section)was not an option. Any baby too big to come down the birth canal triggered a need to remove parts of the pelvic bone. This created the space for the baby to come down the birth canal! The surgery was performed with a small knife or a crooked pair of scissors. The procedure was both painful and messy.

Challenges of childbirth for doctors

Cutting away at the pelvis was both mentally and physically taxing for the doctor. The doctor had to have a deep and solemn sense that the baby couldn’t come out any other way. Then, they had to cut through bone to create more space. This helped to release the baby, save the woman’s life, and avoid a childless mother or motherless child.

This approach created a high risk of bladder injury. Infection, as with so many medical procedures of the time, remained a high-risk issue.

A new approach

The solution was a chainsaw, originally invented for childbirth! First powered by a hand crank, chainsaws looked similar to modern-day kitchen knives. Onlookers in the operating room would see a doctor furiously cranking before cutting to ensure the cut was quick and clean. The chainsaw made removing pieces of the pelvic joint easier.

The original chainsaw looked more like a medical tool than a noisy chainsaw.

This surgical procedure carried a high risk for the mother and unborn baby. Many survivors had long-term walking difficulties.

Two Scottish doctors

Two doctors, John Aitken, and James Jeffray invented the chainsaw. They often used the time-consuming knife method to remove sections of the pelvis, (specifically the pubic symphysis). They realized there must be a better way.

This led to the first chainsaw. It made cutting the pelvic bone easier, saved many hours in surgery, and avoided maternal death.

The first chainsaw

The first chainsaw appeared in Aitken’s medicinal western journal in 1785. Although Jeffray claimed that he had come up with the idea at the same time, he didn’t get his first prototype produced until 1790. This technically made John Aitken the first inventor, though they share the credit.

Despite the obvious advantages of the chainsaw, especially after a successful excision of diseased joints, other medical professionals were slow to embrace the concept. Since there was no extensive proof of its value.

The fact that it created a smaller wound and avoided nerve injury was not enough to persuade doctors to use it instead of the small knife.

Gaining popularity

Anesthetic, invented in the early 19th century, saw the chainsaw become a popular surgical tool. It was gradually phased out after the Gigli twisted wire saw was created, which became one of the most common instruments for medical professionals.

In the end, the first handheld chainsaw was a useful medical tool for more than 100 years.

Today, modern medicine has a less time-consuming and safer way to help pregnant women give birth in complex situations, i.e. c-sections.

The first C-section

The first recorded successful cesarian section happened in 1794. Jesse Bennett originally performed the procedure on his wife at home, after administering laudanum. Before Dr. Bennett closed the wound, he extracted both ovaries, stating that he “would not be subjected to such an ordeal again.”

History records that there were earlier cesareans, but it was very rare for the mother to survive. Jesse Bennett was a physician, and even he didn’t initially share the news of what he had done, as he feared ridicule and was “damned if he’d give them a chance to call him a liar.”

Over the 19th century, the c-section became more popular. But, they were still high-risk until the 20th century.

Alternate uses for the chainsaw

People quickly realized that this invention had other uses. At first, surgeons used it in the operating room for other bone-cutting operations, especially for the removal of diseased bone. It made the process of amputation much easier, although no less pleasant for the patient.

Cow castration by chainsaw was not uncommon, although today, a professional cow castrator will use more humane methods.

Evolution of the chainsaw

The humble handheld, hand-cranked chainsaw soon became a bigger beast. Although the medical chainsaw had small teeth, the blade design was effective at cutting through almost anything. The introduction of a larger version for wood was inevitable, ensuring it was eventually mechanized.

The chainsaw as we know it today

A patent for a tree-cutting chainsaw was granted in 1905 to Samuel J. Bens. He intended to chop down giant redwoods with it. Unfortunately, this chainsaw was very large and impractical in the field.

In 1926, Andreas STIHL created the electric chainsaw. In 1929 he followed this with a gas-powered one. Emil Lerp had already created a gas-powered chainsaw in 1926. Thus, began the rivalry between the two companies, STIHL and Dolmar.

Practical issues

Though chainsaws were portable, it took two men to use them. It wasn’t until the 1940s that the two-man chainsaw was replaced with one that could be operated by one person, and saw the modern chainsaw invented!

Then Joseph Buford Cox, a logger taking a break, watched the timber beetle and realized that he could redesign the chain.

He created a modern version of the chainsaw that one person could operate. The chainsaw was re-invented!

Final thoughts on why chainsaws were invented

The initial logic for a hand crank chainsaw will make you wince. The fact that a pregnant woman would have sections of her pelvis removed to allow her to give birth seems barbaric. Thankfully it is no longer performed.

But, it is a testimony to humanity’s innovation that a way to deliver from the breech position and handle large babies was discovered.

Chainsaws have surprising and somewhat gruesome origins, but it has become an essential tool around the globe.

Pinpointing the exact date that the first chainsaw was invented is difficult. All the best inventions are created one step at a time, evolving to become the best they can be. The chainsaw is just one example of this.

When was the Chainsaw Invented?

Chainsaws are highly practical tools that allow us to take care of yard maintenance, fell trees, clear up after storms, chop up firewood and so much more. There are many kinds, from small electric versions to large commercial-grade monsters, and there is just as broad a range of operators, from the casual home user to the professional arborist or lumberjack.

We are now so used to chainsaws that many of us take them for granted, but have you ever wondered about when the first chainsaw was invented? If you are curious about the birth, development and history of this iconic tool, we have all the information you are looking for.

If you want to have a look at some of the models that have existed through the years, check out this quirky video about a chainsaw enthusiast and his extensive chainsaw collection.

Precursors to the chainsaw

When we think of modern chainsaws, we imagine gas-, electricity- or battery-powered machines with chains spinning around bars that are used to fell trees and cut up wood. However, at the beginning, the precursor to the modern chainsaw was invented for a rather more gruesome purpose.

One ancestor of the modern chainsaw appeared way back in the 1830s, and it wasn’t invented to cut wood but rather to saw through bone.

This instrument, known as the osteotome, is thought to have been invented by a German orthopedist named Bernhard Heine. His bone-cutting device consisted of a chain containing small teeth that was rotated by turning a handle.

birth, chainsaws, buzz, chainsaw

However, back in the late 18 th century, saws with spinning blades had already been created independently but at around the same time by two Scottish doctors, John Aitken and James Jeffrey.

What were these earliest “chainsaws” used for? Back in the days before the caesarean section, when a baby was unable to pass through the pelvis during childbirth, part of the pelvis would be cut away in a procedure known as symphysiotomy.

So the earliest ancestors of the chainsaw were actually developed to facilitate the removal of pieces of a woman’s pelvis – with no anesthetic – to help deliver babies. What a horrifying thought.

The first saws for woodcutting

Saws with chains were not developed for cutting wood until much later.

In the late 19 th and early 20 th centuries, some rather outlandish contraptions began to appear in an attempt to mechanize the felling of large trees, something that had been done manually up until that point.

One such machine was the American Riding Saw, a device operated by a man sitting on top and that resembled a rowing boat – although this can’t really be considered a chainsaw.

In 1905, another effort, the “endless chain saw”, was patented by an American, Samuel J. Bens. This could more accurately be described as a chainsaw, but the machine was bulky and impractical and was never used extensively in the field.

Who Invented the “modern” chainsaws?

The man most commonly credited with inventing the modern chainsaw is someone with a name that will still be familiar to anybody who uses these tools today – Andreas STIHL.

Although the company that STIHL founded has gone on to become famous for producing the big and powerful professional-grade gas chainsaws that are now the mainstay of the logging industry, his first invention was actually an electric chainsaw that was patented in 1926.

Three years later in 1929, he followed this up with a gas-powered version – but Emil Lerp, founder of rival chainsaw company Dolmar, beat him to it, having already produced his own gas-powered model in 1927.

These machines are often claimed to be the first modern chainsaws, but they were still a long way from our modern conception of a chainsaw. These saws were large and bulky and required two men to operate them. The first one-man chainsaws did not begin to appear until two decades later, after the Second World War.

One-person chainsaws from the 1940s

With the outbreak of hostilities, Germany and the United States found themselves on opposing sides, which meant German-made chainsaws were no longer readily available in North America.

One result of this was that it stimulated chainsaw innovation in the US, and with advances in materials and manufacturing techniques, two-man chainsaws were gradually replaced by lighter machines that could be wielded by a single operator.

A leap forward in chain design

One final important chapter in the development of the modern chainsaw came in the late 1940s when Joseph Buford Cox, an experienced logger and inventor came up with a significant improvement to the chains that were in use at the time.

As the story goes, one day in 1946 when he was out logging, he paused to reflect on how the larvae of the timber beetle were able to chew through hard wood so easily where metal chains would struggle.

To cut a long story short, he developed a new type of chainsaw chain that mimicked the teeth of the grubs. The chain he developed still greatly influences the design of many modern chains today – and the company he founded to sell them evolved into Oregon, now one of the world’s best-known manufacturers of top-quality chainsaw chains.

So…when was the chainsaw invented?

So now to return to our original question, when was the chainsaw invented?

As we have seen, this is not such a simple question to answer since the chainsaw as we know it today was not suddenly invented from nothing but instead represents the culmination of many small steps and many developments down the years – just like so many other inventions.

We could say that the gory bone-cutting tools of the 18 th and 19 th centuries were the first chainsaws, or we could suggest that the early mechanical saws for cutting wood at around the start of the 20 th century were the original prototypes.

Others might point to the inventions of STIHL and Lerp in the 1930s, and others still might claim the modern chainsaw wasn’t invented until the first one-man saws arrived after the Second World War. There is no single correct answer.

And the future?

In a way, it is irrelevant which of these steps truly represents the first chainsaw since the modern chainsaw is the descendant of all these inventions.

Chainsaws have come on a long way since the first wood-cutting machines of the 1890s and 1900s and continue to develop today – and having seen how the technology has progressed in the last century, we can only wonder about what the chainsaws of tomorrow will look like.

When Were Chainsaws Invented? [Who, Where How]

Chainsaws are powerful and loud cutting tools that use chains or belts as their source of power. These power tools are used by tree trimmers and loggers for cutting firewood. But do you know when were chainsaws invented?

Chainsaws were invented in 1780 by doctors John Aitken and James Jeffray. They were originally designed to be used as medical tools, but they quickly found use in the lumber industry as well.

If you are interested in chainsaws, then you’ve found the right article! I’ll share the history and development of chainsaws and explain to you how they became one of the most important tools for every household.

When Were Chainsaws Invented?

Invented in 1780 by doctors John Aitken and James Jeffray, chainsaws were originally used for medical purposes.

The first chainsaws used a rotating blade of sharpened links of metal held together by rivets. In the early years, they were mostly used to cut bone.

The first chainsaw was invented because doctors wanted to amputate a patient’s leg, but they didn’t have any way to do it without hurting their patient.

So they came up with an idea: they would use a small saw on the end of a pole and attach it to a horse’s harness so that the horse could pull it back and forth across the patient’s leg until it was cut off.

They created a tool called the “curved saw” which had teeth that were curved like a sickle.

This made it easier for them to cut through bone without having to be so precise about where they cut into the bone.

1780 chainsaw

Invented in 1780 by doctors John Aitken and James Jeffray, the 1780 chainsaw is a handy tool for anyone who needs to see through things.

It was originally developed as an alternative to amputation for treating gangrenous limbs, but it also has many other applications today.

The 1780 chainsaw used a spinning chain attached to two handles that are powered by a crank. You can use it to cut through wood, metal, or other materials—even human flesh!

Chainsaw Museum

The chain can be replaced when it becomes dull or broken and sharpened back into shape again with a file.

When was the gas-powered chainsaw invented?

The two men developed the chainsaw in Germany, where they were working together on an alternative to the hand-cranked saws that were being used at the time.

A chainsaw is a machine used for cutting trees and other large pieces of wood. It uses a bar with teeth to cut through the wood.

The machine has changed since its creation, but the basic principles have remained the same.

The chainsaw is used for both commercial and residential purposes.

Modern chainsaws

Modern chainsaws come in different sizes and purposes. The most famous one is STIHL.

It’s a German brand that was founded in 1928 by Franz STIHL, who wanted to create a better way to cut wood.

He died in 1980 at the age of 91, still working as an engineer for the company he founded.

STIHL has always been based on innovation and quality, which makes it one of the top brands in the world today.

Their products are known for their durability, power, and reliability.

The best thing about modern chainsaws is that they’re powerful, lightweight, and easy to use.

You can cut down trees, trim branches, clear brush from your lawn, or even build furniture! We know how much you love using your modern chainsaw.

Electric chainsaws

Husqvarna is one of the best producers of electric chainsaws.

The Husqvarna 440E is a great example of an electric chainsaw that produces high-quality cuts, but with less noise and vibration than gasoline-powered models.

This model is equipped with an 18-inch bar, which means it can handle most jobs around the house and yard.

It’s also easy to start, so you don’t have to worry about waiting for it to warm up before getting started.

Who Invented the Lightweight Chainsaw?

Robert McCulloch, an American entrepreneur, invented a lightweight chainsaw in 1949.

Earlier, he produced motors for the U.S. Air Force during World War II.

He then started his own business and began selling chainsaws for farmers to use in their fields.

The first chainsaws were loud, heavy, and very limited in their uses as they required source of power to run them.

McCulloch’s invention of the lightweight chainsaw was revolutionary because it was small enough for a person to carry around with ease and did not require any external source of power to run it.

It had an engine that ran on gasoline and could cut through wood more quickly than an axe or saw could do.

The invention made it possible for farmers to clear their fields much quicker than before, which helped them save money on labor costs!

Why Were Chainsaws Invented: Fact Check

It’s simple to tell why chainsaws were invented. The first chainsaw was invented in 1780 by doctors John Aitken and James Jeffray.

It was used for medical purposes, for amputation of diseased bones.

In 1876, an American named Edwin Beard Budding invented the first portable chainsaw.

Budding’s invention was intended for use on farms to trim branches from fruit trees and harvest firewood.

In 1905, a French inventor named Gustave Trouvé patented a gasoline-powered chainsaw that had more power than any previous model.

This new type of chainsaw was also safer than previous models because it had a clutch that allowed the user to stop the blade while it was still spinning.

Around 1910, the first commercial bar or circular saws were developed by William S.

McDonough in New York City and William E. Metzger in Pittsburgh, Pennsylvania.

These early models were very inefficient and dangerous to use since they lacked power and speed control mechanisms like those found on modern machines today.

What Was the Chainsaw Originally Invented For?

The chainsaw was originally invented as a surgical device and named after the Greek god of medicine, Asclepius.

It was invented as a medical tool in 1780 by John Aitken and James Jeffray. The chainsaw was used to cut bone during amputation surgery.

birth, chainsaws, buzz, chainsaw

It was not until 1905 that the modern-day chainsaw was invented.

The first chainsaws were powered by gasoline engines, but today’s gas-powered chainsaws are much louder and produce more pollution than electric models.

Electric chainsaws are quieter, safer, easier to maintain, and don’t require any fuel or oil changes.

Chainsaws are one of the most versatile tools in a woodworker’s arsenal.

They come in all shapes and sizes, from small saws for limbing to big saws for bucking.

It’s easy to get confused about the chainsaw history, so I’ve put together this brief guide to help you understand where chainsaws came from and how they’re changing today.

  • 1780—The first saws were used to perform medical operations and amputations. Chainsaws were not very popular at this time as they were too dangerous to use.
  • 1918—Canadian millwright James Shand invented the first portable chainsaw. This was a huge breakthrough in the history of chainsaws and made them safer to use.
  • 1929—Andreas STIHL patented his gasoline-powered chainsaw. His invention was a very important milestone in the history of chainsaws because it allowed them to become more powerful and easier to use.
  • 1937—The first electric chainsaw was invented by Raymond Murray in 1937. It was much quieter than traditional gas-powered models, but it was also less powerful and more expensive.
  • 1949—Robert McCulloch invented lightweight chainsaws after World War II ended in 1949. He was tired of using heavy and bulky power tools that were hard to handle and unsafe for everyday use by the average consumer.
  • In the 1950s—Chainsaws were first introduced to the public worldwide as a tool for farmers and lumberjacks who needed to cut down trees for economic reasons or for firewood.
  • The 1960s—Corded chainsaws are still popular today because they offer many benefits over their cordless counterparts. For example, they don’t require batteries or charging times.

In the 2000s—Chainsaws were still popular but there were changes in how they were used and what types of materials they could cut. Some models had automatic oilers that would keep them well lubricated while others had smaller engines that required less fuel to operate them effectively.


Let’s check the list of frequently asked questions about when were chainsaws invented.

When did they start using chainsaws to cut trees?

Chainsaws were first used to cut trees in the 1920s. The first chainsaws were huge and heavy—they weighed about 40 pounds each!

When did lumberjacks start using chainsaws?

Chainsaws became more popular in the 1950s when small sawmills began using them to cut lumber for building materials.

How did people cut firewood before chainsaws?

They used axes and hand saws. Axes were used to split wood into smaller pieces. Hand saws were used for cutting the logs into smaller sections that could then be stored for later use.

Can you use a jigsaw to cut firewood?

If you have some straight planks that are too long to fit in your fireplace and they don’t have any knots in them, then you can use a jigsaw to cut them as firewood.

birth, chainsaws, buzz, chainsaw

What is the oldest chainsaw brand?

STIHL chainsaws are the oldest chainsaw brand in the world. They have been manufacturing chainsaws since 1929.


To sum it up, since its invention in the late 1700s, the chainsaw history is filled with challenges, great times, and achievements.

These challenges involve sawmills, logging, and many other industries.

But one is for sure: In the future chainsaws will continue to make history.

I hope you’ve found this story interesting and amusing.

There is a plenty of other interesting information on this topic, so if you want to find it out, feel free to leave a comment in the Комментарии и мнения владельцев section and I’ll respond quickly.

Why Were Chainsaws Invented Fact Check? Amazing Facts

When you think about chainsaws, what comes to your mind? Of course, the long trees, or you may imagine the loggers chopping the wood. But what if we tell you that the chainsaws were invented for childbirth, not felling trees? Though it may sound creepy, this is why chainsaws were invented!

Scottish doctors James Jeffray and John Aitken invented the first medical chainsaw. It was small and resembled the chainsaw you use today for cutting wood. The chainsaws were invented for childbirth and used in different medical procedures where this tool has helped cut bones. The chainsaw was considered a real success in the medical field as it made many procedures easier and was used till the 19 th century.

The medical use of a chainsaw is horrifying for many, but it is a fact, and the right answer to your question of why were chainsaws invented fact check! To find the real journey of your favorite tool, let’s read this article!

Why Were Chainsaws Invented Fact Check

So, you are here to know why chainsaws were invented; let’s look back at history to discover why this amazing tool was invented. Chainsaw was invented in 1780 by James Jeffray and John Aitken, and the tool assisted in various medical operations.

If you don’t know the chainsaw’s original purpose, let’s find it out here. The story starts in 1700 when saving the woman and her child after childbirth was nearly impossible. Births are safer, with a global rate of 211 maternal deaths per 100,000 live infants. But an alarming number of women and babies have succumbed in the past.

If you look back, when a mother in labor could not give birth naturally, a surgery known as a symphysiotomy was performed. During this surgery, the birth canal was widened to ease childbirth.

Initially, this procedure was done with a knife, making it incredibly unpleasant and dirty. Later, in 1780, John Aitken and James Jeffrey, two Scottish physicians, invented an instrument for that specific purpose. Hopefully, you will have learned what the first chainsaw was invented for and who invented the first chainsaw.

Both doctors suggested using a rotating blade instead of a sharp knife, which has been used for many years. As a consequence of this suggestion, the world gets the very first chainsaw. It is tricky for many doctors to handle this newly invented tool. Also, they find it challenging to use it. Therefore, many of the doctors did not use this tool. Additionally, it has a great impact on the mothers as well.

Invention of Osteotome

After so many years, Bernhard Heine, a young boy from a medical family, introduced a new invention. The boy was studying orthopedics under his uncle Johann Heine’s supervision.

Bernhard Heine has also studied medicine and orthopedic surgery, and with his expertise in both fields, the young boy introduced the bone saw, also known as the osteotome.

The bone was used to cut through the bone. The hand-operated saw had a sharp blade on the chain, and a metal surface the size of a knife was wrapped around it. The newly invented tool had a crank handle for the operation. For the invention of this incredible tool, Bernhard Heine also won an award in France and another award in Russia for the practical demonstration of the osteotome.

Later, Bernhard Heine made a few changes to make it safe for different surgical procedures. For instance, to make it safe for skull surgery. The man added guards at the edges of the chain. One can easily use it for surgery without damaging the brain’s tissues.

The tool underwent various changes over the years and improved with every day. Consequently, you now get a powerful, sharp, and efficient chainsaw.

So, it was what the chainsaw was originally used for. But, with time, the changes this tool has gone through made it possible to get you the best buddy for your garden. Therefore, it would not be wrong to say that the ancestor of the modern-day chainsaw has a different structure and purpose.

Chainsaw And Childbirth

If, like many other people, you are curious to know what a chainsaw was originally used for; the facts may surprise you. The very first chainsaw invented was similar to the present-day chainsaws but was smaller in size. But do you know how chainsaws were used after their invention? The chainsaw was used to enlarge the pelvis during childbirth.

The patients who went through the procedure described it as “butchering.” Unfortunately, this technique, which made many women unable to walk after giving birth and had other long-lasting effects, was brutalizing.

What Were The Issues Which Made The Intervention Of Chainsaws Necessary During Labor?

Here are the reasons why the chainsaw gets invented and used:

  • When the baby is coming out with feet first, which you may also know as the Breech Birth
  • There are several reasons the baby’s head may not pass through the birth canal; it was made possible with a chainsaw.
  • Shoulders stuck are risky for both the mother and the child, so doctors used the chainsaw to make it easier for both.

The original surgery method involved no anesthetic and the possibility of shattering bones. Therefore, it was terrifying. Later on, anesthesia made the operation less painful after it was invented. Thankfully, the chainsaw of birthing has been replaced by the cesarean section. A very modest and less invasive abdominal incision is used to extract the baby rather than attempting to enlarge the pelvis.

What Was Chainsaw Originally Used For?

Don’t you know what chainsaws are made for? It originally served as a tool to aid in a symphysiotomy surgery during birthing. The pelvis was cut to widen the birth canal to facilitate a natural birth. The surgery had long-lasting negative health effects and was risky and challenging.

Consequently, it lost popularity after a few years. Numerous innovative and cautious procedures were developed and used during birthing. But Heine’s bone saw was surpassed in surgery and medical amputation.

Samuel J. Beans, in 1907 found that a chainsaw could be useful for clearing land, chopping fuel, and trimming hedges. With that, the chainsaw went in a new direction, made amazing strides, and now there is a sizable market with lots of competition.

Evolution Of Chainsaw Over The Years

For now, you have learned what the original use of a chainsaw is; now, let’s find out how chainsaws have evolved over the years. Complications with labor in the 18th century had extremely few treatment options. Most procedures use hands or scissors to cut the abdomen. Both failed to act quickly to save the baby’s life or the mother from any discomfort. The likelihood of saving even one of them was low, much less both.

Doctors John Aitken and James Jeffrey created a chainsaw that resembles a knife and rotates as it slices through bone to address this issue. Instead of cutting the abdomen, the pelvis was to be opened up to allow room for normal delivery by widening the birth canal.

The chainsaw was first used in childbirth. Later on, a different chainsaw model was created in 1830 by a German orthopaedist, Bernhard Heine, to be employed in surgery. From the Greek words osteon (bone) and Tomi (cut), which translate to “bone cutter,” he termed it an osteotome.

Lately, people have realized that chainsaws could be used outside of medicine. So, towards the beginning of the 20th century, Samuel J. Bens of San Francisco utilize it to cut down enormous redwoods. After that, the man received the first patent for an electric chainsaw, also known as the “endless chainsaw,” in 1905. Andreas STIHL received a patent for the first electric chainsaw he manufactured and sold in 1926.

Chainsaws Were Invented for Childbirth. Fact Show 7

Many of the first models were so big that two men had to operate them. Following World War II, chainsaws significantly improved due to aluminum and lighter engine construction advancements. Modern chainsaws are available in many sizes, from tiny electric chainsaws suited for indoor and outdoor use to enormous “lumberjack” saws!

Why Did They stop Using Chainsaw For Medical Procedures (Childbirth)?

Due to the development of medicine and technology, chainsaws were mostly used for amputations. Though the chainsaw had been improved throughout the 1700s, the medical use of a chainsaw during childbirth persisted in the West into the late 1800s and early 1900s. Also, new methods were adopted for childbirth.

Remember that the chainsaw and the Gigli saw were used to amputate limbs, dead flesh, and bones. Their original intent was also to assist mothers who had difficulty giving birth. It is assumed that Gigli saw replaced the first medical chainsaws. Also, it is rumored that this saw is still occasionally utilized in some regions today when a cesarean is not feasible. But, the chainsaw is not more useful in the medical field.

How Was The First Wood-Cutting Chainsaw?

The first chainsaw to cut wood instead of flesh and bones was created by Andreas STIHL, the founder of the STIHL Company. The first invented chainsaw was electric-powered, which might be surprising for many people.

The chainsaw was brought to the market back in 1926 for the first time. Two men were required to handle this giant tool as the chainsaw weighs 105 lbs. The first gas-operated chainsaw came into the market in 1929 and weighed 101 lbs.

Why Were Chainsaws Invented Fact Check: Frequently Asked Questions

The following are the few frequently asked questions by chainsaw users who are curious about chainsaw invention. Let’s have a look at them.

What Did The Original Chainsaw Look Like?

It had tiny teeth and a metal frame similar to modern chainsaws, making it look like a kitchen knife. It had a crank handle to turn. The earliest chainsaw resembled a manual egg beater but had chains attached instead of whisks and was approximately the same size as a modern kitchen knife.

Who Created The Original Chainsaw For Cutting Down Trees?

The first chainsaw for cutting wood was patented in 1907 by Samuel J. Beans. James Shand continued his work in 1918, and Andreas STIHL, the owner of the STIHL firm, introduced the first electric chainsaw in 1926.

Who Invented The Portable Chainsaw?

Charles Wolf 1920 invented the first chainsaws, which were pretty usable and portable. But, before that, Harvey Brown invented a chainsaw, but that tool was slow, heavy, and delicate.

What Was The Chainsaws Original Name?

Osteotome was the first name used for a chainsaw. Bernhard Heine created it for medical use. The tool was used for cutting bones and various other medical applications.

Which Chainsaw Brand Is The Oldest?

The oldest chainsaw dated back to 1926 and was made by the STIHL Chainsaw Company. So, STIHL is the oldest and the leading chainsaw manufacturer in the US.

Who Invented The Chainsaw?

The chainsaw was developed in the 1780s by two Scottish physicians, John Aitken and James Jeffrey. The tool was like a knife and was used in many medical procedures, including childbirth.

Why Do Chainsaws Exist?

The chainsaws are used in various activities, including limbing, pruning, and cutting trees and firewood. The incredible combination of chainsaw bar and chain and powerful engines make these machines capable of falling into big trees in seconds.

Conclusion: Why Were Chainsaws Invented Fact Check

So, why were chainsaws invented fact check is all you need to know for now. It may sound scary, but it’s a fact that the chainsaw was invented first to aid in difficult childbirths. The small-sized tool similar to the one you now use for cutting firewood was once used in various medical procedures and cutting bones. Also, once these tools were considered the success of the inventors, they made many difficult surgical procedures easier.

Please think of the horrifying loud sound and sharp blade a chainsaw has and then relate it to the medical procedure. Isn’t it terrifying to imagine? Yes, it is; you might have goosebumps. But, it is what once these incredible tools were used for.

Why Were Chainsaws Invented?

Whenever we hear about the chainsaws or see a chainsaw we may think about lumberjacks chopping wood. Some people also remember the scary horror movies where the psychopath villain uses the chainsaw to kill people. But do you know why chainsaws were invented? It is certainly not used for the activities mentioned above. You can ask the medics about the history of chainsaws because they will be aware of it. If you know about all the information about it, you will be shocked.

They were invented for a very different purpose than what we use chainsaws for today. Here you can find all the details of Chainsaw and the different types of chainsaws.

Who invented the prototype of modern chainsaw?

In England, traditional saws were used in the 19 century. They were used to refine and cut pieces of wood. But according to the sources, the modern chainsaw was invented in 1830 by German orthopaedist Bernhard Heine. He named it the osteotome which is a Greek word meaning bone and cutter. So the word means bone cutter.

At the same time, the smaller versions of the chainsaw were used for medical purposes. Then at the start of the twentieth century, even more powerful chainsaws arrived. The first patent of the chainsaw called “endless chain saw” belonged to Samuel J. Bens.

In 1926 the first electric chainsaw was designed and its production line and patent belonged to Andreas STIHL. It was a heavy and robust type of saw. Then the saws started to be widely used in other countries too.

A breakthrough came in 1973 as safer chainsaws got invented by Husqvarna. In the modern age too this company has invented a lot of effective and efficient chainsaws.

Why were chainsaws invented?

Today there are different types of chainsaws. There are STIHL chainsaws, Lowes chainsaws, and more. They are an important tool in a workshop.

But no one talks about chainsaws very often. Then how did they become the talk of the town? It is because of social media platforms such as TikTok. There is a trend started in TikTok to know why chainsaws were invented. Many people saw it and got interested to know the details. Now people are obsessing over the origins of the chainsaw.

In TikTok, people are sharing that chainsaws were invented to aid during childbirth. One user in TikTok hello mynameisjohn shared a video to prove that these were used by medics long back to help women with childbirth. But is this fact circulating in Tiktok true? Continue reading to know about the history of chainsaws.

Were chainsaws used during childbirth?

The first chainsaw was invented to be used for women at the time of giving birth. But it was different from the design of chainsaws we use today. The prototypes of the medical chainsaws were designed by two Scottish doctors, John Aitken and James Jeffray. They are well-known eighteen-century surgeons who created the tool for the process of symphysiotomy.

John Aitken was a surgeon belonging to the Royal Infirmary of Edinburgh. He has given many medical lectures in his time. Also, he is credited with inventing many surgeries popular in that era.

His partner in the field is Dr. Jeffray who is a student of Glasgow University and Edinburgh University. In his lifetime he has dissected many dead bodies to understand the human body. He is well known in the fields of Anatomy and Botany.

What is symphysiotomy?

It is a type of surgical procedure where the cartilage of the pubic symphysis gets divided. The surgeon uses the chainsaw to widen the pelvis when the baby is trapped inside the mother. In this way, the women can give birth to the baby without the caesarian section.

Before the invention of the chainsaw, eighteen-century surgeons used the knife during childbirth. But this process was dangerous as well as painful. Also, it was done without anaesthesia. It also took a long time for a woman to give birth to a child.

Then after the invention of the chainsaw, it became widely used by surgeons. It was operated manually during the surgery. But gradually the use of chainsaws during childbirth decreased after more modern methods became prevalent. Now the childbirth procedures are more safe and advanced. (Read more)


Knowing about the history of chainsaws is an interesting topic. We have to be thankful for modern medical inventions because these are no longer used for childbirth.