$42,000 Prosthetic Hand Outperformed By $50 3D Printed Hand
An anonymous reader writes "A man named Jose Delgado was so used to using a $42,000 myoelectric prosthetic hand for the last year that he didn't realize that there were other options out there. Although Delgado, born without a left hand, was able to obtain the hand via his insurance, he found that a 3D printed 'Cyborg Beast,' an open source hand which costs just $50 to print, actually was more comfortable and performed better than the device which costs 840 times as much money."
cutting down on the absurb prices for 'prosthetic' devices is great, but someone who is blind has to pay $1000-$2000 for a "Reading Machine" and that's not so great, especially since in the USA this is not covered by Medicare, howoever www.topocr.com has a $5.00 program that does the same job with a $60 scanner or a $95 document camera, I have to say that I'm a happy customer, I wish more people would develop low cost technology that provides an alternative to the big ticket items that "medical" companies charge, mainly to people who can't afford it.
The additional $41,950 is allocated towards sunk costs including
Meanwhile, the 3D prosthetic hand has only the following sunk costs to cover.
It's important to remember to keep the background details out of perspective... or in perspective, depending on whichever context you'd prefer to hock.
May the Maths Be with you!
I'm no expert in prothetics, but it seems the printed Cyborg Beast hand is a completely passive device, relying on wrist movements to control the fingers. On the other hand, the $42,000 device was a "myoelectric prosthetic device, which took signals from the muscle fibers in his forearm, translated those signal, and then used them to mechanically move the fingers of the prosthetic, which looks pretty close to an actual hand."
This guy prefers the less-realistic device. Good for him. A direct comparison is somewhat unreasonable, though.
You do not have a moral or legal right to do absolutely anything you want.
"A $30 aeropress coffee maker is as good as a $5000 espresso machine"
Haven't tested a $5000 one so I can't say. I tested espresso machines at any bar at, say, Venetia, and I can attest that no, your $30 aeropress coffe maker is no challenge for them.
"A double edge safety shaver that uses 20 cent blades is far superior to any expensive disposable shaver system, even the ones with 5 blades."
I use them and I agree.
"A $150 Formica counter top fulfills all the duties of a $3000 granite counter top."
The $150 Formica counter top at my rented flat and my mother's 30-year-old granite one beg to differ.
"And yet we are constantly told by marketing and advertising that better equals more expensive."
Yes, marketing (publishing, to better say) is quite clever in using bad rationals to push sells.
Better equals more expensive and that's right more times than not. The point is that more expensive doesn't equate better (see? even you fall on bad rationale).
When you buy a medical prosthetic from a medical company, almost none of the sticker price covers materials or basic engineering. Most of the money is split between liability insurance and extra R&D and testing overhead to make damn sure that someone won’t misuse the device, thereby generating a law suit. In Law, products liability is a huge area; big companies have deep pockets and often lose in suits where the user of their product was clearly doing something really stupid. (Chain saw instructions: Do not use hands to stop chain!) The fact is, people are sue-happy, and that’s the primary reason why all medical devices cost so damn much.
If someone is selling 3D printed prosthetics, they are GOING to get sued, and they’ll get put out of business very quickly by some moron who found a way to hurt themselves in a heretofor never conceived of manner. It’s just inevitable.
If someone were to make open source designs avaiable for prosthetics so that people could print them themselves, you’d think that the user would be taking all the liabilty into their own hands right? Ha! When something goes wrong, the maker of the 3D printer will get sued. And no matter what kind of disclaimer they put on it, the maker of the 3D schematics will get sued too. All because people find amazing ways to hurt themselves and sue over it. Especially with medical devices.
Why do you think airline food is so damn expensive? When something goes wrong with a plane, everyone gets named in the suit. The airline, the airplane manufacturer, all subcontractors of said manufacturer, including the company that made the rivets, the supplyer of the airline food, the pilot, you name it.
The additional $41,950 is allocated towards sunk costs including
When I see the actual books - not what the PR people say or what is reported to the SEC* - then I'll believe it.
The CEO class - actually they are MDs in the medical industry sometimes with a MBA on top of that - usually gets the spoils.
And the insurance on the lawsuits is exaggerated.
*They don't have to nor do they volunteer to report the most of the above costs. All you will see is overall insurance costs, R&D, and lump sums of ALL the salaries. To get an actual product cost (indirect and direct) is impossible outside of the company. So unless the parent happens to be the CFO or in accounting of one of these companies, the parent's post is speculation - at best. And let's keep in mind that ALL businesses cry about their costs, government regulation, and all those unwarranted lawsuits to justify their obscene profits; when the truth is they could make a fraction of their profits and still do quite well - as we can see with companies in the same business who make a very nice living in countries other than the US that have civilized medical costs and single payer systems.
I actually worked in a dental device company. The part was made for $5 out the door - including government shit and lawsuits/insurance, it ws then marked up to $25 - because we could; the distributor marked it up to about $100 - because they could; and the dentist charged the patient $200 - because he could on top of his labor.
A $5 hunk of metal cost us $200.
I see them as having different purposes. Rather than go into details about the hands and their obvious/not so obvious differences or the minutia of when which performs better and how to define PKI for those metrics, it can bes implified into: At least poorer people have options now, that is ALL that matters.
Several reasons:
1) Many people don't have insurance, or have insurance that doesn't cover prosthetics. 3D printing prosthetics is a huge enabler for people in the third world, for example. And even in the US, there are plenty of people that the insurance companies don't or won't cover.
2) The ability to make your own, and to customize it to your needs, is very powerful. If you watch the video, the patient was happier with his $50 printed prosthetic than a $40k prosthetic, because it worked better for him. In part this movement is driven by people's desire to make something better than the commercial options.
Enable 3D printed prosthetics!
A $30 aeropress coffee maker is as good as a $5000 espresso machine.
Things aeropress can not do;
- Heat the water
- control temperature
- steam milk
- foam milk
- Make a shot in under ten seconds
- . grind the beans
- operate by pressing a button.
The $5000 espresso machine is generally used for commercial shops and is much more versatile that an aeropress. An aeropress is similar to a $5000 espresso machine in the same way a sewing needle is similar to an industrial sewing machine.
A $150 Formica counter top fulfills all the duties of a $3000 granite counter top.
Formica is not as resistant to burns/stains/scratches as granite and does not have the look of granite. Why not make all flooring thin vinyl. It covers the floor.
Just because two things have a similar function does not make them similar in value or price.
I am a prosthetist, and I regularly fit and bill for these devices as a result. Sure it sounds great that this particular patient can get a hand made for $50, but it’s not a fair comparison and doesn’t necessarily apply for every amputee. Also, as several others have pointed out, that does not take into account the labor or other overhead costs. (Cost estimates that follow are just some ballpark figures)
First off, the patient has part of his hand, and has opposition capabilities at his wrist. If his amputation level was directly through the wrist, or higher, the 3D-printed hand would need a harness or some other element to provide the body power. He’s also lucky enough that he can get away without having an extensive socket to suspend the 3D printed hand on his arm as a result.
Based on the myoelectric prosthesis shown, the $42,000 cost is likely “Usual and Customary” cost. At a contracted rate with insurance on a device like this, you’re probably best case looking at about $16,000 actually being billed to the insurance company. Looks like a Sensorhand Speed (or similar) hand being used, which has a parts cost upwards of $4000 from the manufacturer. The electrodes, battery unit, and custom made socket probably cost an additional $3000 in parts. The billed amount to the insurance company includes the prosthetist’s evaluation, casting, manufacturing, fitting, and subsequent follow-up and adjustment appointments for 6 months.
All that said, the patient probably shouldn’t have been fit with the system shown; most of the benefits he’s stating (such as holding a box at work) are more related to him having a proper limb length with the 3D printed hand! The myoelectric prosthesis shown has thrown off the alignment of the hands for performing bimanual tasks, placing his prosthetic hand way further from his elbow than his sound side hand. He would probably benefit from an M-finger prosthesis which would probably have only run about $5,000 to the insurance company, even being custom made to match the patient. Probably $1500 in parts.
.... but if they said a $1500 prosthetic hand was outperformed by $50 3D printed hand, people wouldn’t get as hyped up.
You have no idea what you're talking about. We're dealing with a medical device in this situation, not some open source piece of software that jerks off Linux penguins. You cannot simply release specifications for a medical device and think that because you made them free and said you're not liable that you won't get pounded into the ground by a lawyer who is much, much smarter than you. Grow up and face the real world some time.
If it's any sort of 'medical device' then the FDA must approve it before allowing you to sell it in the U.S., and in order for it to be approved by them you must do testing the FDA mandates. The testing is complicated and very often expensive, and if your device can't pass the testing then you have to go back to the drawing board and fix whatever it is that causes it to fail the test. Additionally the FDA demands certain manufacturing standards. They can come in and inspect your production facilities, personnel, methods, procedures, tools used, etc. If they don't like the way the communal kitchen looks or whether the communal refrigerator is clean enough for them, or any number of other nit-picky things, they can prevent you from selling or even producing your device; they can shut your company down completely. Sometimes the cost of all the testing and jumping through the hoops the FDA requires you to jump through will cost more than your device costs to produce. The end result is the costs are all tacked on to the final price of the device being manufactured. The 3D-printed prosthetic obviously wasn't FDA approved and couldn't be mass-produced and sold without going through the same process that everyone else has to. Since 3D-printing is relatively new and there hasn't been much if any legislation to govern it's use, what will likely happen at some point in the future is that anyone offering the CAD/CAM files to produce something like this prosthetic hand on a 3D-printer will be jumped on by the FDA and required to do the requisite testing of the finished product or face legal action against them. Furthermore I wouldn't put it past the FDA to require only 'authorized' 3D-printers to produce such things. Of course if it's all open-source and people are building their own 3D printers then the FDA can more or less go fuck themselves, but there'll be a shitstorm over the whole subject, guaranteed.
Source of my information: Personal experience from working for a medical device manufacturer for 5 years.
Are YOU using the TOOL, or is the TOOL using YOU? Think about it!
"steal the IP that others spent time and money designing, testing and getting approved"
The designs of the 3D printed prosthetics are substantially different from modern commercial prosthetics, because the manufacturing process is utterly different. And mechanical prosthetics have been around for a very, very long time. So there's no "stealing of IP". Really, do some research before accusing people of theft.
"people actually ignorant enough to believe that a part is going to magically design itself in a 3D printer"
So far what's happening is that people with design skills and a 3D printer are making designs to help themselves or others in their area. Then they share the results with people who can then adapt and print the files. So what's "magically" happening is that people are sharing their work freely, to everyone's benefit. Because they need the problem solved so they solved it, but they don't want to be in the prosthetics business so they gave the design away.
You know, like Free Open Source Software. Which has worked out pretty well so far.
Enable 3D printed prosthetics!
OK, I realize I may skew a little older than many Slashdot readers, so here. Consider this your Easter gift:
http://youtu.be/ftgAG3Vnif8
You are welcome on my lawn.
Obamacare exists because the poor can't be bothered to pay $90 for a doctors visit...losers that don't pay
Can't be bothered? If you have a medical issue that requires several $90 office visits, and the choice is between paying that or feeding your family (or possibly buying gas to get to your minimum wage job so you don't lose it), how is that "can't be bothered?" Oh, and then you call them losers. So which is it, they can afford to pay but can't be bothered, or they are losers who would rather sit on the sidewalk than get a job? It seems you only see those two options, which pretty much means you are completely unfamiliar, yet pass judgement on a part of our society that comprises a pretty significant portion of the US population.
$90? lol. That IS what your insurance company pays them. A person paying cash however pays 200-300 at the door and is billed for the rest. Usually another 200-300. Last time I visited the doctor without insurance it cost me $500. Most people would only need major medical if doctors weren't a bunch of greedy pricks who charge insurance companies a fair rate and rape anyone who tries to pay in cash. If a doctor were on fire I would ask for his wallet before pissing on him.
What did you pay $500 for?
My inlaws are visiting from overseas so no insurance but:
$40 for a check up
$80 for x-rays
$20 for anti-biotics
All in cash.
Later we found out that we could have gotten it all for free via the county health department. I guess it depends on what you are getting treated for.
Bring back the old version of slashdot.
It would be more accurate to say that when the service is free, as it more or less is for poor people, then the service is used by those people without consideration for the cost of providing that service.
My wife is a doctor, and has worked in the Bronx and also in low income areas of San Jose. In the Bronx it was not uncommon for people to call an ambulance when they had a cold and wanted to see a doctor to get some cough medicine prescribed, because they didn't have to pay for the ambulance and it was a free ride to a free doctor's visit for a condition that doesn't need an ambulance or a doctor.
In San Jose, she sees tons of drunks and drug users who end up returning to the hospital over and over again because it's the easiest way to milk the system for some attention (I suppose drunks don't get much out of it, but drug users can often badger the system into providing some pills; when presented with a persistent patient with unverifiable claims of pain, after a while the doctors have to prescribe something just to get the person out of the way so that patients with real needs can be seen.
Making everyone pay a nominal amount for every visit is not possible because hospitals cannot refuse anyone, even if they can't pay. But forcing people to get insurance, so that they pay ahead of time, seems like the next best thing.
Also virtually nobody in the USA chooses between a $90 doctor's visit and feeding their family. The choice is usually between a $90 doctor's visit and a $90 cable or cell phone bill.
No, the problem is that you'll always hear from the losers more than the winners. My brother in law was finally convinced to buy health insurance on the exchange. Two months later ... he was in a terrible accident that would have bankrupt him had he not had insurance. Win for him, but you won't find him on the evening news.
Well it's not that simple and as an addict I know this very well and you obviously have no clue how hardcore withdrawals fucks with your mind. You'll do just about anything once they peak and you start feeling like the word is collapsing in on you followed by extreme mood swings, amplified senses, shitting yourself to death, extreme paranoia, body tremors, cold sweats, extreme nausea, depression, high blood pressure, erratic pulse, distorted time where minuets feel like hours, and that's just to name a few.
The shock from withdrawals from harsher narcotics can kill you and like it or not junkies need help at that point. Luckily for me there is a methadone clinic 1.5 hours away 3 "some people there drive 4 hours one way" hour round trip every day for a long time but now it's once a month. It's the only thing that has let me live a somewhat normal life.
For junkies very few options exist and if you don't believe me go out and buy a few Fentanyl patches and some Heroin and bang that shit for a few months then try stopping.
Could you define "not uncommon" please? Daily? Monthly? She saw this herself, or 'heard about it'? And the ambulance crews just waved them onboard, like wide-eyed innocents who could be duped that way? Yeah, ok. Did your wife enquire further, or just write it off as the feckless poor?
In San Jose, they need to have their alcohol and drug addiction services massively improved. Addicts should know that they will be referred to specialists. Why isn't your wife tackling this, rather than just handing out the pills?
I'm guessing your circle of family and friends includes a wide number > 21 yrs old on minimum wage? Thanks for the perspective on what someone in the top 1% thinks of the bottom 10%.
I got herpes already at birth. Pray tell me, o wise Anonymous Coward, how I could have possibly avoided it. (Herpes is a STD in just the same sense that the Common Cold is a STD. It can also be transmitted through sexual contact, but this is not their main infection vector.)
Could you define "not uncommon" please? Daily? Monthly? She saw this herself, or 'heard about it'? And the ambulance crews just waved them onboard, like wide-eyed innocents who could be duped that way? [...]
Some input from a medic from Munich, southern Germany. Depending on which part of town you get assigned to you the number of frequent flyers varies considerably. From experience - no statistics to back that up, sorry - our gold card members are most frequent
What keeps amazing me is that in spite of my - and other medics' - prediction after the banking crisis and the ensuing wave of unemployment the number of FFs type a seems to be more or less constant but type b has been climbing steadily. So this is only partly an issue of poverty. It has more to do with social isolation, with the increasing difficulty of maintaining a robust social network (not Facebook, the family-and-friends variety) that can catch people when they face difficult phases in their life so that they do not hit rock bottom.
Medical care has long transitioned into social care that along the way can also give you a pill or sew up a cut.
And as to whether the medics are duped: Someone wants to see a doctor, you take them to a doctor. That is what the law says. That is what our job description says. We try to avoid it, believe me. We sweet-talk, we bribe, we threaten. But if the patient is adamant, there is no way we are going to assume the legal risk of refusing transportation. The ER staff is not naive, they know their devoted customers. They will make them go through hell, put them through every annoying and time-consuming test they can think of. But guess what: Because of this practice with increasing regularity they actually find a legitimate medical issue that had gone undiagnosed by doctors who just saw the addict or the annoying elderly or the lonesome hypochondriac and treated that instead of the complaints and symptoms.
In medicine there is no easy answer, no magical solution.
Rudolf Hess edited Mein Kampf. He was the very first grammar nazi.
Could you define "not uncommon" please? Daily? Monthly? She saw this herself, or 'heard about it'? And the ambulance crews just waved them onboard, like wide-eyed innocents who could be duped that way? Yeah, ok. Did your wife enquire further, or just write it off as the feckless poor?
I am also skeptical of this story, which is at best second hand and at worst an urban legend.
Even assuming it is true, it would point to a transportation problem in the Bronx. I became more aware of this (in Manhattan) when I developed arthritis in my knees and once was unable to walk for a week. In order to get to the doctor, I had to take a cab, which cost me about $40 round trip. What if I didn't have $40? Sometimes there's no public transportation to the hospital even if you can walk. (BTW, according to Michael Moore's movie Sicko, the British hospitals reimburse patients for cab fare.)
Is the City paying thousands of dollars in ambulance fees that they could have avoided by paying $40 in taxi fares? Or $20 for car service?
Another reason I'm skeptical about this story is that I heard a talk by Lewis Goldfrank, director of the Bellevue Hospital Emergency Department, who said that because of budget cuts, they were forced to stop giving out a lot of drugs from the hospital pharmacy, including over-the-counter drugs. So are hospitals in the Bronx giving out OTC cough medicines that Bellevue is no longer giving out? Would the City save thousands of dollars in ambulance fees by giving people on Medicaid money to buy OTC drugs in their local drug store?
In San Jose, they need to have their alcohol and drug addiction services massively improved. Addicts should know that they will be referred to specialists. Why isn't your wife tackling this, rather than just handing out the pills?
That's right. For a doctor to complain about drunks and drug users in the ED is like a sailor complaining about the ocean. Did she know when she went into medicine that a lot of people are sick because of drug and alcohol problems? Did they ever teach her how to deal with patients with drug and alcohol problems?
Goldfrank once asked one of his residents what cases were left, and the resident said, "Just some human garbage." Goldfrank told him, "Anybody who refers to patients as human garbage doesn't belong in this hospital."
It doesn't sound like your wife should be caring for this patient population. Perhaps she should go into a specialty with patients in her own social class, like cosmetic surgery. You can make more money running a hair transplant clinic than you can make by saving a diabetic woman's leg from amputation.
I'm guessing your circle of family and friends includes a wide number > 21 yrs old on minimum wage? Thanks for the perspective on what someone in the top 1% thinks of the bottom 10%.
I've talked to doctors who were fucking idiots. One doctor said that poor people could afford health insurance if they just spent the cost of a latte every day on health instead. When you're so out of touch with the realities of your patients' lives, it's malpractice. A lot of prescriptions don't get filled because the patient can't afford it.
A doctor wrote an essay in he New England Journal of Medicine about how her hospital was reprimanding doctors for violating the rules against giving patients their own personal money. She said one mother didn't have money for food for herself and her two children, so she gave the mother $20 (and told her it came from a "special fund" so the mother wouldn't be embarrassed).
Nice to see an informed post, though really what you have said for me only reinforce the subtext of the video, that the medical industry overcharges for products that often do not meet the needs of the patient but are in the practitioners interest. From what you have said it sounds like the patient was originally provided with a product that didn't meet their needs when other less expensive products would, and equally that the product provided was poorly fitted. It sounds like someone made alot of money out of this patient without the patient receiving real benefit for it.
Of course the patient may have originally asked for the more expensive type that didn't do what he wanted and would provide the highest commission for the doctor.
So tell me, now, how you're going to force people who are living on what they can dig out of the dumpsters behind markets because they don't have any money to buy food to buy health insurance?
Well, you're half right. People who are digging food out of dumpsters will usually be eligible for Medicaid, and making up to about 100% of the poverty level, will not have to pay anything. People who make up to 250% of the poverty level will get significant subsidies to buy Obamacare.
The problem is the people between poverty level and lower middle class. Obamacare pays to expand Medicaid to cover people making between 100% and 250% of the poverty level.
However -- because of the Supreme Court decision in the Obamacare case, the Medicaid expansion is voluntary for the states, and half the states (mostly Republican) refused to expand it. So in those states, poor people really are stuck. They do get kicked out of hospitals and get left to die of treatable conditions. http://www.texasobserver.org/a...
So you're half right. In Democratic states, people get Medicaid, and in Republican states, they do without.
Obamacare is a terrible health plan. Most people who understand the health care system wanted a single payer plan. They predicted that Obamacare would be expensive, lousy insurance. To pay for it, they squeeze most of the money from the lower class and middle class.
Obamacare exists because the poor can't be bothered to pay $90 for a doctors visit. Instead they rack up a $900 bill at the local hospital (because hospitals are required to see you, doctors aren't) and they never pay it.
this makes no sense. so, does the doctor's visit cost $90 or $900?
One of the most common problems is:
1. Patient has asthma.
2. Asthma gets worse.
3. Doctor prescribes drugs to control the asthma (~$60/month).
4. Patient can't afford $60/month for the controller medication, so he doesn't get it.
5. Patient gets an asthma attack, can't breathe.
6. Family calls an ambulance, patient goes to hospital, spends a night in the hospital breathing oxygen and maybe gets a steroid shot. Total cost: $3,000
Medicare saves: $720/year in asthma controller medication.
Medicare loses: $3,000 in one hospital visit.
I saw a printout of the admissions at Montifiore Hospital in the Bronx, and the most common one was an asthma attack. This is what happens to real people, in typical situations. No Ronald Reagan stories.
All in all, we should put money into 3D printing and regulate the medical industry like the criminals they are. ,surprise.
BUT, be prepared for the Koch bros. to try to stifle that like they did when the govt. presented solar/wind initiatives. Kochs got money in medicine too, surprise
*Repent!Quit Your Job!Slack Off!The World Ends Tomorrow and You May Die!
An in Australia, if you tried to reverse that you'd get lynched.
People here generally feel that everyone should have access to healthcare regardless of income.
I feel that there's something wrong when a powerful lobby is fighting to make Hobby Lobby pay for abortions but doesn't mind people having to pay for their own prostheses.
Gamingmuseum.com: Give your 3D accelerator a rest.
Contraception != abortion. You're either making a joke I'm not getting or being deliberately obtuse. I hope it's the former.
In C++, your friends can see your privates.
> regulate the medical industry like the criminals they are
I got a bit of a chuckle out of this. The Medical industry is rather intensively regulated, and durable medical equipment (the category this stuff falls into) has among the most stringent requirements and an awful lot of red-tape to cut through.It's not necessarily a bad thing, but it does add a good chunk to the cost of these, and DME companies are generally doing very well.
Of course, all that regulation does is give you something your insurance might consider paying for, they probably can't legally pay for non-regulated equipment even if they want to. When you get things cheap enough that we can afford them without insurance, cool stuff can happen.
Out of curiosity, what part of the medical industry would you like more regulation in? I work for a company trying to assist the medicaid management groups in various states meet the state and federally mandated goals and measurements to continue serving the patients. As part of this, we need to contact the patients by phone. In addition to getting a script for this phone call approved by my own company's directors and legal eagles, we have to get it approved by the management group. This was all done in January, it's now almost the end of April, the state has yet to approve the script in question (and has no feedback for why it's not approved, or when we should expect approval, just that "it's pending"). These goals and measurements need to be hit by December. We're ready to go, the regulators are not. And this is just one of many bottle necks in the "medical industry" that is a result of over used and ineffective regulation.
Don't get me wrong, there are certainly reasons to have certain regulations in the medical industry. But we're long past the "helpful" regulation point.
captcha: inhuman
Pretty much the whole medical regulation industry.
Oh, my mother also has the herpes since birth. It runs in the family, so to say.