#medical lasers

[healthcaremarketanalysis]

Exploring Different Types of Medical Lasers and Their Applications

Medical lasers have become an essential tool in modern healthcare, offering precision and efficacy in various treatments. From surgeries to cosmetic procedures, lasers provide a non-invasive or minimally invasive option that ensures quicker recovery times and enhanced results. In this blog, we’ll explore the different types of medical lasers and their diverse applications.

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1. Carbon Dioxide (CO2) Lasers

CO2 lasers are known for their ability to precisely cut or vaporize soft tissues. This type of laser is commonly used in surgeries, such as removing tumors or warts and treating certain skin conditions like wrinkles and scars. CO2 lasers work by emitting a concentrated beam of infrared light, which is absorbed by the water in the skin, causing tissue vaporization.

Applications:

Dermatology (skin resurfacing, scar revision)

Ophthalmology (correcting refractive errors)

Gynecology (treating vaginal atrophy)

2. Erbium Lasers

Erbium lasers are another effective tool in dermatology, particularly in skin resurfacing and rejuvenation treatments. This laser type is absorbed by the water in the skin, similar to CO2 lasers, but it is gentler, making it ideal for procedures requiring minimal thermal damage to surrounding tissues.

Applications:

Skin resurfacing (wrinkles, acne scars)

Dentistry (tooth preparation, gum reshaping)

Orthopedics (bone remodeling)

3. Nd

Lasers

Neodymium-doped Yttrium Aluminum Garnet (Nd) lasers are versatile, penetrating deeper into the skin than other lasers. They are frequently used in dermatology and vascular treatments due to their ability to target specific structures within the skin, such as blood vessels.

Applications:

Tattoo removal

Hair removal

Treatment of vascular lesions (spider veins, varicose veins)

4. Diode Lasers

Diode lasers are highly effective in hair removal and are popular due to their ability to treat a wide range of skin types. They are also used in various surgical procedures, as they provide precise tissue targeting with minimal damage to surrounding areas.

Applications:

Permanent hair removal

Dental procedures (soft tissue surgery)

Ophthalmology (glaucoma treatment)

5. Argon Lasers

Argon lasers produce a blue-green light and are commonly used in ophthalmology to treat eye conditions like retinal tears and diabetic retinopathy. They are also used in dermatology to treat vascular lesions such as birthmarks and rosacea.

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Applications

Eye surgery (retinal disorders)

Vascular lesion treatment (hemangiomas, rosacea)

Minor skin treatments (pigmentation issues)

6. Excimer Lasers

Excimer lasers emit ultraviolet light and are primarily used in ophthalmology to reshape the cornea during LASIK eye surgery. Their high precision ensures minimal damage to surrounding tissues, making them an ideal choice for vision correction procedures.

Applications:

LASIK eye surgery

Treatment of psoriasis and vitiligo

Angioplasty (clearing blocked arteries)

7. Pulsed Dye Lasers

Pulsed dye lasers (PDL) emit a concentrated beam of light that is absorbed by blood vessels, making them particularly useful in treating vascular lesions and skin conditions like rosacea. The laser works by heating the targeted blood vessels, causing them to collapse without harming the surrounding skin.

Applications:

Vascular lesions (spider veins, port-wine stains)

Rosacea treatment

Scarring and stretch marks

Conclusion

Medical lasers have revolutionized the way we approach various medical and cosmetic treatments. From skin resurfacing to eye surgeries, the versatility of these lasers ensures that patients receive precise, effective care. As technology continues to advance, we can expect medical lasers to play an even larger role in enhancing patient outcomes across a variety of fields.

Understanding the different types of lasers helps patients and medical professionals make informed decisions about treatment options, ensuring that the right laser is used for the right procedure.

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[femcarehealthandbeautyburbank]

The Medical Marvels of Lasers: Advancements and Applications

Medical Spa Used in Burbank Area of Los Angeles Laser hair removal? That’s only the tip of the iceberg when it comes to medical uses of laser technology. The medical use of lasers has revolutionized modern healthcare, offering remarkable precision, reduced invasiveness, and accelerated recovery in various medical procedures. Developed in the early 1960s, lasers have since found numerous…

[bugtoast]

Been on a bit of a tf2 kick lately,,,,,

also maskless pyro headcanon under the cut that i'm still workshopping (im basing them off of the early tf2 concept art aliens)

[skunkes]

day 1 med dosage raise

[noodl3s4dayz]

”Am I Still Pretty?”

[incognitopolls]

Warning for discussion of eye surgery.

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Anon is a young adult who has a narrow iridocorneal angle and has been advised by their doctor to have a laser treatment to lower their risk of glaucoma. They are having difficulty finding information on the procedure from people who have had the same kind of treatment, and would like to know what kinds of impact it will have on their life.

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We ask your questions so you don’t have to! Submit your questions to have them posted anonymously as polls.

[mandana-the-service-pup]

A Complex Mobility Task: 📫🦮

Since moving into a house, Mandana has started to develop a habit of barking loudly when mail or packages are dropped off. Rather than punish her for this natural behavior I’m giving her the tools to deal with it in a more productive manner.

1. She rings the bell to let me know the mail was delivered.

2. She sits and waits for me to open the door and give her commands instead of bolting outside.

3. She brings the packages inside and stacks them in a pile.

4. She opens the packages for me only when I ask and only until I ask her to stop so as not to damage anything.

5. She helps me pick up items and throw trash away.

It’s a bit of extra work for me right now but she really enjoys it and it’s going to be very helpful when the training is complete.

[seasicksilver]

(work in progress) the lengths I go to for my blorbos....

[neallo]

the wild flip side of Mello's derangement towards Gevanni is that, in a no-Kira universe, i personally think Near could be almost as bad (at least internally) towards L over Mello. similar situation in that i think L has... not so much interest in Mello generally, & absolutely no interest in him sexually. i also can't really picture Mello's interest in L being sexual in nature, but Near is sitting there watching the fawning and hero worship on the verge of popping a blood vessel about it. imo. imqho. also, L finds this fun, is vaguely charmed by Near's hatred and bloodlust toward him, and possibly occasionally exacerbates the tension on purpose when he's bored. BYE

[lord-squiggletits]

Honestly the weirdest thing about all the "forged medic hands" hullabaloo in MTMTE was that Ratchet's hands (and Pharma's original hands that Ratchet stole) are just like. Human hands but made of robotic parts. Why in the fuck are "Swiss army knife hands" like Pharma's Luna-1 replacements not just the literal standard for forged medics?

Isn't it so much more efficient and cooler for robots to have tools built into their hands that they can transform instead of having to go through the extra step of holding tools in their hands? Wouldn't medic hands being able to transform into any tool lend a lot more credence to Functionist ideas of "forged medic hands are the best and if my hands stop working or I get replacements it won't be the same" that Ratchet spouts? Because like at least in that case there would be this interesting robotic worldbuilding in which the space alien robots debate about whether hands-that-hold-tools can be as effective as hands-that-turn-into-tools and the flavor of that would be so cool. And it would create this whole anti-Functionist debate that a pair of hands being "less optimal" doesn't mean that the work they do isn't still worthwhile (for example, just because one doctor has a lower mortality rate than another doctor doesn't mean that both doctors aren't having a positive contribution to the world).

[bottlehawk]

i think dirk would make his eyesight worse on purpose so that when people ask him to take off his sunglasses he says he can't because they're medically prescribed. and he reveals they're prescription

[radrado]

Holleran, another part of Jupiter's previous team, was a short, yet intelligent Konic. He was the partial medic of the team, and was the one who suggested the team leave after Jupiter was captured. He believed she was dead.

[materialsscienceandengineering]

Laser printing on fallen tree leaves produces sensors for medical and laboratory use

Fabrication of sensors by 3D printing combines speed, freedom of design, and the possibility of using waste as a substrate. Various results have been obtained in a circular economy mode, whereby residues usually thrown away are instead used as low-cost resources. A highly creative solution involving the printing of electrochemical sensors on fallen tree leaves has now been presented by a team of researchers in Brazil led by Bruno Janegitz, a professor at the Federal University of São Carlos (UFSCar) and head of its Laboratory for Sensors, Nanomedicines, and Nanostructured Materials (LSNANO), and Thiago Paixão, a professor at the University of São Paulo (USP) and head of its Electronic Tongues and Chemical Sensors Lab (L2ESQ). The initiative was highlighted in an article published in the journal ACS Sustainable Chemistry & Engineering.

Read more.

[pocoslip]

Nice for Ratchet to have some Assistants like Lifeline and Wheeljack

(maybe i should've skipped earthrise ratchet but at least i got the paradron medic)