German Carpenter's Testicluar Valve Could Mean An On/Off Switch For Sperm 287
Press2ToContinue writes: A German carpenter has invented a valve which he claims will revolutionize contraception, by allowing a man to turn the flow of sperm from his testicles on and off at the flick of a switch. It (the switch, of course) is nearly an inch long and weighs less than a tenth of an ounce. It is surgically implanted on the vas deferens, the tube that carries sperm from the testicles, in a half-hour operation, and controlled by a switch beneath the skin of the scrotum.
So far Bimek is the only man who has the switches implanted, one for each testicle. I wonder what other switches we will see implanted into humans in the future? I think I'd like a valve for adrenaline control.
So far Bimek is the only man who has the switches implanted, one for each testicle. I wonder what other switches we will see implanted into humans in the future? I think I'd like a valve for adrenaline control.
Those crazy Germans (Score:5, Funny)
>> A German carpenter has invented a valve that gets implanted in the most delicate part of your body via a surgical operation
Seems about right to me.
Screw that (pun intended). (Score:2, Insightful)
Once the Human Brain-Machine Interface [wikipedia.org] tech matures, we will be able to have just-like-the-real-thing sex with virtual women and zero risk of pregnancy, as much as we want without having to pay the women (or buy dinner for them) since they aren't real.
Of course...a surgery that distributes neuron-interfacing machines throughout the gray matter of the brain is even more invasive than this one....but the potential benefits go way beyond the crazy sex.
Re:Screw that (pun intended). (Score:5, Interesting)
Re:Screw that (pun intended). (Score:5, Interesting)
Most vasectomy techniques [aafp.org] involve tying (ligating) or fulgurating (burning) both ends. The vas doesn't seem to burst, but there is a complication called "sperm granuloma" where leaking sperm (often happens) can cause inflammation (also often happens) which can cause pain (doesn't happen that often) and in rare circumstances recanalization of the vas.
Granted, it's been a while since I performed a vasectomy but I was trained to ligate and cauterize/fulgurate both ends. Surgical implantation of this switch sounds tricky: the vas is a slippery little thing, the canal narrow, and the human body doesn't always take kindly to the implantation of foreign material.
FWIW, most of the volume of ejaculate isn't sperm, but prostatic fluid. Vasectomized guys are shooting blanks, but it's not easy to distinguish between the blanks and live ammo without a microscope. Check out the grin on this urologist [nytimes.com] as he explains the same.
Re:Screw that (pun intended). (Score:5, Funny)
it's been a while since I performed a vasectomy
I hope to God that You Are A Doctor.
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Re:Those crazy Germans (Score:5, Funny)
Re:Those crazy Germans (Score:4, Funny)
Well, yes a "child of circumcision" does seem more appropriate here.
Re:Those crazy Germans (Score:4, Funny)
A cut above the rest?
Just skip it. (Score:3, Interesting)
From a male's perspective....
1) Sex is expensive. Either you are paying a prostitute, which is expensive, or you are dating a woman, which is expensive, or you are married, which is the most expensive (especially when the divorce bill comes around and basically wipes you out).
2) Sex is time-consuming. Include the time invested in managing one's appearance, finances, etc., in order to acquire a partner, and then further time cost of maintaining that partner. This is slightly less of a problem for prostitu
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Plenty of research demonstrates that friendship cures loneliness whereas romance does not
I call BS. I don't sleep (and I mean actual sleep, not sex) with my friends, and that's one of the best parts about a relationship. Sounds like some researchers spiked their studies with narrow word definitions.
Re:Just skip it. (Score:4, Insightful)
Yeah, exactly. That sounds like it was written by someone with a personality disorder that makes them not really crave human contact (I mean besides sex, though including it as well). There's probably a DSM-IV name for it. The simple fact is: normal people want to be touched. Babies that aren't touched enough either die or develop major personality disorders when they grow up.
Re:Just skip it. (Score:4, Insightful)
I see you ignored my request that you skip the ad hominem fallacy and respond to the content of the post.
The thing is, the content of your post was a combination of "I'm a special snowflake" adolescent cynicism and retarded MRA talking points.
It's only the ad hominem part that's amusing.
Re:Just skip it. (Score:5, Insightful)
Sex is not necessary. To overcome the desire, just masturbate.
If you think masturbating in any obviates the desire for sex, you've clearly had some pretty shitty sex in your time.
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From a female's perspective....
1) Sex is biologically expensive. Either you are taking hormonal supplements to disrupt your biological processes to prevent contraception, which is a health risk, or you are risking 10 months of your life flushed down the john for 10 minutes (if you're lucky) of pleasure. And after the 10 months you get to raise some rugrat for the next 16 to 18 years, 'cause heaven forbid the mother handing the brat over to the baby-daddy, signing a support agreement and just walking away saying 'watch for the check in the mail, hon!'. That's not a woman's place in the world, son.
Or...you can try to convince the asshole you're with that "bareback ain't where it's at", and watch him have a tantrum like a two-year-old (ooh, is that foreshadowing?)
2) Sex is time-consuming...well, it is if your partner knows what the hell he's doing. If not...well, at least it's quick.
3) Sex is dangerous. It spreads disease. It makes you vulnerable to rape, which is life-destroying. It risks pregnancy which (if unwanted) can be life-destroying.
4) Sex never satisfies...well, see point 2.
5) Sex is gross (your opinion may vary, but the more you learn about biology the more disgusting it becomes).
6) Sex is not necessary. To overcome the desire, just masturbate. To overcome loneliness, hang out with friends. Plenty of research demonstrates that friendship cures loneliness whereas romance does not (and in fact can make it worse). Google it.
There, FTFY.
The stigma associated with being single is gone.
I really don't know where you get that idea from. I don't recall much of a stigma for single guys, but the 'spinster' image for women is all too alive, I'm afraid.
Consider this: A single guy in his 40's who's never married is a bachelor, a playboy, a swinger, etc. while a woman in her 40's who's never married is...a spinster. What else? Cat lady? Cougar? MILF? None of these terms have very positive overtones, and some are downright insulting.
Re:Just skip it. (Score:5, Interesting)
Consider this: A single guy in his 40's who's never married is a bachelor, a playboy, a swinger, etc. while a woman in her 40's who's never married is...a spinster. What else? Cat lady? Cougar? MILF? None of these terms have very positive overtones, and some are downright insulting.
I see some really selective stereotyping here. What about the "40-year-old virgin" guy? They made a movie about that 5 or 10 years ago. That guy definitely isn't considered a "playboy".
And how is a MILF considered "insulting"? That sounds like a compliment to me; usually older women are (were) seen as past their prime, not really someone a younger guy would want sex with. A MILF or cougar is. It's a compliment to women who aged well.
As for spinsters, I think part of the problem there might be the social circles that women are in. Who's actually calling you (or any women you know like this) a "spinster" or similar? This sounds like a problem largely of these women's own making, by voluntarily being in social circles that have these attitudes. The guy who's a 40yo virgin and hangs out with his nerdy friends doesn't have this problem because all his buddies are in the same boat; they might get shit from their parents but that's about it, and usually 40yos don't live with their parents any more. Remember also, women tend to be much more social than men, and are conditioned that way from early childhood. So older single men seem to frequently end up just living alone and being alone much of the time; they're not around anyone who's going to make up derogatory names for them and their singleness.
Also, you're absolutely wrong about a single 40yo guy being called a "swinger". A "swinger" is a married person who, together with their spouse, engages in extramarital sex. You've never heard of "swingers parties"?
But basically, you seem to be looking at George Clooney and assuming he's representative of all 40+ single men, which honestly is rather insulting because most men aren't blessed with his looks or charisma. Most 40+ men who are single are that way either because they're like the 40yo virgin guy (but not remotely as attractive as Steve Carrell; that's Hollywood for you), nerdy and/or unattractive and uninteresting to women, not because they've actively avoided marriage.
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You're so right there's even a french song by Gogol 1er https://fr.wikipedia.org/wiki/... [wikipedia.org] et La Horde about this : https://www.youtube.com/watch?... [youtube.com]
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The very existence of sex dolls demonstrate that men want more than a functional release of their sexual energy but not the complete, capricious woman.
I have to disagree a bit with this one. It's quite possible sex dolls are purchased not by men who are avoiding a relationship with a real woman, but by men who can't get a relationship with a real woman (or a woman they're attracted enough to to bother with). If a man is extremely unattractive, or has a quirky personality that turns off women, then since p
Men can control their stuff with a switch (Score:5, Funny)
For women, it's more complicated. [intradayfun.com]
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I'm sure this has a high likelihood of utterly failing, being forgotten, or otherwise having a less than perfect track record.
You might as well to pull it out and hope that works.
People will forget, or during various ... er ... activities this will get switched on/off by accident.
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Oddly enough the inventor thought of that obvious problem. It uses a safety switch, which requires that a safety button on the back be squeezed in before the switch can be flipped. Honestly the maneuver looks like it would be rather uncomfortable, especially if any significant force is required.
Now that's probably still not 100% failure-proof, but unless the design is seriously flawed it's going to be *very* unlikely that the valve ever gets opened by accident, and you'd probably notice if there were any
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With two switches things can get confusing. You may switch one on but depending on the state of the other . . . argh! At least with light there is a visual indicator.
Re:Men can control their stuff with a switch (Score:5, Insightful)
No, I'm saying that if the switch is on or off depending on various rubbing of your nuts ... unless there's a blinking light or some other cue to let you know the state it's in, there's a very good chance that at any given point it may not be in the same state you thought it was.
So, if before and after coitus you can check that it was blinking, and know it didn't change (not sure how) .. great, run wild. You can selectively inseminate.
But if you can't tell, it doesn't serve much purpose.
I guess you count have it emit a loud beep when it switched state. Otherwise it's just Schoedinger's nuts. ;-)
I have no idea if this is meant to be "I can knock up with wife but not the mistress", or you must book several months in advance to have the doctor flip the switch on your balls.
Re:Men can control their stuff with a switch (Score:5, Funny)
Otherwise it's just Schoedinger's nuts. ;-)
LOL!
Or maybe ... Heisenballs?
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Or maybe ... Heisenballs?
And thus began the worst porn parody ever...
That's right... oooh...aaah... Now... Say my name!
Heisenballs.
You're goddamn right.
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One wonders ... what, precisely, is the standards of evaluating the "worst porn parody ever"?
I think I'd rather not know.
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From what I have heard, women have a way to "shut that whole thing down [slate.com]" anyway...
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Good idea? (Score:5, Funny)
Re:Good idea? (Score:5, Funny)
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iSack
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iSack
Ah, the premium version with complimentary ball-warmers! Good idea!
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Especially after the pressure builds because you forgot and left it "closed"...
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Actually, you could imagine a whole set of particle "generators". Like dash emitting sperm, or rain, or snow, or maybe the time of day etc...
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Control it from your iPhone and it posts the setting of the switch to your Facebook page. :)
Finally, a realistic explanation of the "poke" option on Facebook...
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Or better yet, through Facebook your "friends" get to decide if you can even reproduce! Whoa! We need to call Mark. I'm sure he will kick in some bucks.
Hmm...a bit Orwellian, but...switch doesn't get turned on until your license to reproduce is approved by the government?
I'd...actually be kinda in favor of this. Especially every time I see those starving kiddie commercials...or see the latest tantrum-fest at my local Wal-Mart, with even-odds on whether it's the parents or the kids making more noise...the world would be such a better place if parents had to make even a token sacrifice before they could conceive, rather than having the current genetic russi
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Deja Vu (Score:5, Funny)
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LOL ... Well played!
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I remember a report about this (or, more likely, something similar) many years (20+) ago.
The Brits on the team called it the Stop Cock.
I, too, recall this from around 20 years ago. I believe, it was tested, but there were complications and it was never developed and other methods of reversible IVDs were developed.
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I was thinking the same ... was it controlled by magnets?
Stop Cock was good, but (Score:2)
wouldn't "Ball Valve" be a more accurate plumbing pun?
It's made of Maple and stained golden oak (Score:3)
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Re:It's made of Maple and stained golden oak (Score:5, Funny)
Contraband sheep.
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Parental Controls (Score:4, Funny)
Can you get these installed in your kids? It would bring new meaning to Parental Controls.
Yeah, No! (Score:5, Informative)
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Yeah, they only say the operation worked if you have a negative test 3 months after.
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You should read the content of the article. It says that to turn off, it takes a few weeks/months precisely because of residual, but once off, it's off no questions asked.
When you turn it back on, it's on immediately.
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This is to make sure the vas deferens does not re-attach itself after the procedure. Apparently, something like 1 in 5000 men have that happen.
There should be a money-back guarantee if that happens.
There's still a delay (Score:5, Informative)
Re:There's still a delay (Score:5, Funny)
20 loads? Why don't they just say about 3 days worth.
Re:There's still a delay (Score:5, Funny)
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I got a vasectomy a few years ago and I was told that there were about 20 'loads' in storage past the vas deferens.
OK. Then after hitting the switch you've got some serious work to do before that big date.
Re:There's still a delay (Score:4, Funny)
20 loads to blow before Saturday night? I would take that as a challenge
Re:There's still a delay (Score:4, Insightful)
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I expect it'd be more something you'd have installed closed, and only ever open it if and when you decide you want to have children, then close again once your significant other was pregnant.
It's a shame we aren't at a tech level where we could just genetically engineer disabled sperm production until we injest a specific chemical to trigger it.
Got wood? (Score:3, Funny)
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If the switches malfunction... (Score:2)
Why did it have to be Germany? (Score:2)
# Hitler has only got one ball /#
Goering has two but very small
Himmler has something similar
And poor old Goebbels has no balls at all
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You know, I used to think that was just a goofy song made up by schoolkids during WWII, but I recently learned that the US intelligence apparatus actually came up with that rumor. It was in a pretty scholarly book about US propaganda efforts during the war.
We'd later see the same thing at work in regard to Gaddafi being a cross-dresser and Castro's beard falling out. I would love to have been a fly on the wall at that meeting. "General, maybe if we could just start a rumor abo
We've had this for ages (Score:4, Funny)
It's called marriage.
Oops, valve partially open (Score:5, Funny)
I work at a chemical manufacturing site. Do you have any idea how many millions of pounds of material are lost each year do to a manual valve that was not fully shut.
I am sorry babby, I guess when I got hit in the groin last week playing basketball, it must have opened the valve!
Or,
I closed it, I guess it didn't close all of the way!
Yeah, not so sure this is a good idea!
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Apples and Oranges. Forgot to take the pill was you didn't do something because you forgot and so it couldn't protect you.
Valve not closing all the way happens all the time when you think you closed the valve all of the way and it didn't seat properly so you tried and the equipment failed.
The pill has an extremely low rate of failure when taken properly. Valves have a much higher failure rate when used properly.
Not instant at all (Score:2)
Jesus (Score:2)
The last carpenter who tried this became quite famous...
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Adrenaline (Score:2)
sock poetry (Score:2)
In days of old, when knights were bold,
A whole new meaning (Score:3)
Wow, that just brings a whole new meaning to that sudden panicked thought "wait...did I leave the faucet running?!?"
Adrenaline control? (Score:2)
The main thing I learned in my endocrinology classes in dental school was this: hormones are nothing to screw around with. They affect so many different things and messing with them causes so many unintended consequences, it is best not to play around with them unless there is a medical reason to do so.
Thanks just the same but, (Score:2)
no.
Testicluar? (Score:2)
Editors don't have a testiclue.
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Makes sense (Score:3)
Leave your balls alone. (Score:5, Interesting)
I had 2 kids with my ex wife who then nagged me into getting a vasectomy.
It's very easy, easier than going to the dentist for a filling in fact.
However I then started getting pain in my nuts.
You see they tie off your vas and the sperm has no where to go - think of the car chase scene in the Blue's Brothers with all the cop cars piling up on top of each other. That's your epididymis swelling up with all the sperm piling up.
This German inventor's idea doesn't solve this problem however it does allow you to switch back on if you do get congestive epididymitis.
After I split with her I had it reversed.
2 hours on the table and a couple of big black grape fruits the next morning.
3 months for the bruising to fade.
I timed it to be when I was writing my thesis for my masters. Plenty of quiet, sitting down working time.
I've now got 5 kids and no.6 due in March. Pisses my ex off no end.
I still, occasionally, get congestive epididymitis.
Interesting fact. Vasectomy is illegal in France. Smart country. ;)
The only positive was it raised my Testosterone level to somewhere near where it was when I was 16.
Going back to University for a year, single, sterile and horny as a teenager made for a very memorable time in my life.
As a war veteran of vasectomy my advice is this.
Leave your nuts alone to do what they are supposed to do!
Motorcycle (Score:2)
And that, my friends, is why I would never want to have this procedure.
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Could call it the bitch-switch.
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Those switches are software controlled, and these days they're bypassed pretty thoroughly by feminist society before she hits puberty.
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But if you are really done having kids, I really recommend the traditional approach and forget the reversible part.
Yup. Of course, the traditional part is having the wife get her tubes tied during the 2nd birth procedure. That way you even get to avoid the "relatively painless" procedure.
Mind you, monogamy is still required. If that's not in your cards, then by all means, have your nipper nicked. I'll make a vast difference
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We asked my wife's OB/GYN - he said "hey, as long as I have her open for the delivery snipping her is just as easy adn quick with minimal or less side effects". Yay planned c-sections
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Well, on behalf of those of us who have never wanted kids ... I've been pondering getting the, um ... nipper nicked? ... and take it out of the equation entirely.
Re:So it's reversable at home? (Score:5, Insightful)
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I thought I had read that women find men less sexually appealing when they know the man has had a vasectomy.
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I think the answer would be people who currently would not get a vasectomy at all, but might if it was easily reversible without another surgery? Perhaps some of those people get one anyway, but I imagine its not really of benefit to the people who already get them, or, if it is, simply would mean they would choose the procedure sooner since they don't need to have children first.
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Depressing or not, that is official Valve art for one of two mascot Valve guys.
"Open your browser:"
http://half-life.wikia.com/wik... [wikia.com]
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Have you touched a penis before? Do you not know about precum?
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I don't understand why you'd want a hearing switch on your dick. Or maybe I've lost the thread here.