The Scientific Basis For Laser Technology That Is Safe: 10 Uses
Safe Laser devices aren't based on anecdotes. Instead, they use an established method of science known as photobiomodulation. PBM is formerly known as "low level laser therapy" (LLLT), involves a non-thermal method where light rays emanating from the laser (or superluminous diode) interact with cellular structures and cause biochemical modifications. Safe Laser 1800, and Safe Laser 500 technology are developed to make use of photophysical and photosynthetic concepts. Understanding the science of these devices can help explain the reason why wavelength, power coherence, and other parameters are crucial. They also explain how they can cause physiological changes starting at the molecule level which can result in benefits for patients such as pain relief.
1. The Primary Photon Acceptor: Cytochrome c Oxidase
Safe Laser technology relies on the fact that cells possess an primary photoacceptor. The cytochrome C oxidase has been identified as the key chemical by extensive research. CCO is the fourth unit of mitochondrial electron transport chains. It is a large, transmembrane complex. It is composed of metal centers (copper or heme) with distinct light absorption characteristics. CCO absorbs photons in the near-infrared or red spectrum (particularly the ones around 810nm). This absorption of light energy reverses the suppression of CCO caused by nitric oxide (NO) which is a common occurrence in inflamed, hypoxic tissue. This displacement of NO allows better electron transfer to restore mitochondrial power and kicking-starting cellular energy production.
2. The Wavelength at 810 nm for Optimum Absorption and Particle Penetration
The choice of 810 nm was made after an eye to science. The wavelength falls within the "optical" or "therapeutic" space of tissue (between 700 nm and 995 nm) that is calculated. In this region the absorption of light by endogenous chromophores, such as melanin (in skin) and hemoglobin (in blood) is relatively low. It is possible for photons generated by the laser to be scattered, penetrate and enter deep tissues like muscles, tendons ligaments or even bone. In addition, the reduced CCO absorption peak band is 810 nanometers. This makes it efficient in initiating the process of photobiomodulation which is primary target for SL 1800 and SL 500.
3. Power Output (Arndt Schulz Law), and Biphasic dose Response
The biphasic relationship between dose and response is the underlying principle of PBM. This concept explains why the power differences between the models of 18W and 5W are important. This principle is similar to the Arndt Schulz Law of pharmacology. It states that very small doses don't have any effect. Moderate doses of light result in a stimulative impact. Very high doses may cause a negative or inhibiting effect. The SL 1800 has a high output, but it is not designed to deliver an entire dose. It allows practitioners to deliver therapeutically optimal doses (measured in Joules), but in shorter timeframes which increases their clinical efficiency. The SL 500 is able to deliver the same optimal dosage but with a greater duration. It is ideal for use in applications which are less localized and are less sensitive.
4. SLDs Vs. Lasers: Coherent or non-coherent?
Safe Laser 1800 employs a pure, coherence laser diode. Coherent light, in which all photons are in phase, is thought to penetrate tissue more effectively due to less scattering the concept is referred to as "superradiance." It may be possible to utilize the 1800's light more efficiently by decreasing scattering. Safe Laser 500 surrounds its central laser diode (810 nm) by a ring that contains superluminous diodes emitting 660 nm light. SLDs are monochromatic, non-coherent. The wavelength of 660 nm is more superficially absorbed (e.g. hemoglobin), making it perfect for wound healing and skin conditions. The SL 500 can target different tissue depths with different light properties.
5. The Biochemical Cascade – From ATP Signaling To ROS
CCO absorbs light and sets off an important biochemical process. The most important result is a marked increase in the synthesis adenosine triphosphate (ATP), the universal energy currency of the cell. The science of ATP synthesis extends beyond the production of energy. The enhanced activity of the electron transfer chain causes a brief, low level increase in reactive oxide species (ROS), and the release of calcium ions. They are not harmful, but these molecules trigger transcription factors, like NFB and AP-1. These proteins move from the nucleus into the cell, where they activate genes associated with cell survival, proliferation as well as antioxidant defense.
6. Nitric Oxide Signaling (NO) and Vasodilation
The removal of nitric oxide from CCO with light has a two-fold benefit. It starts by reactivating mitochondria. In the second, NO released into circulation functions as a potent vasodilator. NO relaxes smooth muscle cells that line blood vessel walls and causes the vessels to expand. This improves the microcirculation of the region, thereby increasing oxygen and nutrients for the tissues that are damaged. This is a known connection between PBM's rapid decrease of swelling, edema, and other clinical findings.
7. Stem Cell Multiplication and Differentiation
PBM influences stem cell activity, as demonstrated by a growing body of research. The wavelength of 810nm light has been demonstrated to boost growth and migration in a variety of adult stem cells, such as mesenchymal (MSC) stem cells as well as the adipose stem cell. PBM can also influence the cell's differentiation process and stimulate their growth into osteoblasts or chondrocytes. Safe Laser has an established scientific basis to help improve bone healing and treating degenerative diseases of the joints.
8. Axonal Sprouting Nerve Repair
The neuronal effects of Safe Laser are at the heart of its capability to treat neuropathic pain. PBM was found to trigger the neuronal growth genes, protection and regeneration. It enhances the production and synthesise of GAP-43 protein. This is vital for axonal sprouting. The increased ATP production supplies the massive energy required for nerve repair. The anti-inflammatory effects reduce the swelling that may cause nerve compression, resulting in relief from pain in conditions such as carpal tunnel syndrome.
9. Cellular Redox Signaling and Antioxidant Defenses
PBM produces a mild and brief reactive oxidative process (the slight increase in ROS). The cells are then stimulated to change. In response, cells increase their own strong antioxidant defense systems, which include enzymes like glutathione, superoxide peroxidase and catalase. The net result of this is not an oxidant-producing condition, but instead a robust, resilient cell environment with the ability to handle subsequent, severer oxidative stresses, thereby decreasing the damage to tissues that follow.
10. Clinical Translation: Bench to Bedside
A vast and growing body of peer reviewed literature confirms the scientific foundation of Safe Laser technology. Thousands of lab studies using animal models and cells have clarified the mechanisms that are described. The research has been successfully transferred into the practice of medicine. Safe Laser 1800/500 is an application of this science, optimizing parameters like wavelengths, power, and type of application to produce reliable and predictable clinical outcomes. See the top rated BEMER terápia ellenjavallatai for blog examples including lézer kezelés vélemények, lágylézer vélemények, lézeres kezelés székesfehérvár, lágylézer kezelés árak, bemer terápia budapest, soft lézer készülék ára, nagy teljesítmény? lézer, bemer terápia budapest, lézeres terápia, lágylézer mire jó and more.
Top 10 Safety Precautions To Be Aware Of While Making Use Of The Safe Laser 1800 Or 5000
Safe Lasers are extremely powerful Class 4-therapeutic lasers. They are non-ionizing, non-ablative and their high output power demands that safety is taken seriously. The concept of "first don't cause harm" is vital. Users, whether clinicians or home users with a training program, must operate the devices with a clear knowledge of their therapeutic potential and their risks. The safety measures go beyond simply reviewing the instruction manual. They are a complete procedure, which includes a pre-treatment screen, correct operation procedures, and a strict adherence of contraindications. This is to minimize adverse effects, ensure the wellbeing of both patient as well as the operator, and avoid adverse reactions. The following are the complete safety points that are necessary to ensure the safe and responsible use of the Safe Lasers 1500 and 1800.
1. Absolute contraindications – When to avoid use Entirely
Recognizing situations in which the use of lasers is strictly prohibited is the most critical precaution to take. Utilizing laser energy in these scenarios could result in serious harm. Absolute contraindications include:
Active Carcinoma or Malignancy: Avoid applying laser energy to any metastasis or cancerous tumor that you know or suspect. The risk that is theoretically posed is that the radiation may stimulate cell activity and stimulate tumor growth.
The Thyroid Gland. Thyroid glands are highly metabolically sensitive, and could be susceptible to photobiomodulation. The direct application of photobiomodulation on the thyroid cartilage of the neck is not allowed because of the risk that the thyroid function could be compromised.
The abdomen during pregnancy. Avoid using lasers on the uterus during pregnancy to avoid potential but unknown impacts on the development of the foetus.
Direct Eye-Exposure : This rule cannot be manipulated.
2. All present must wear laser safety eyewear
It is vital to understand that, despite the fact that the wavelength of 810 nm is not visible however, it is still able to cause irreparable eye injury when the beams are seen directly from the outside or reflect. The person operating the device, as well as anyone in the immediate area of treatment, must wear certified laser glasses. The glasses must be evaluated based on the wavelength (810 nm) and optical density (OD) and determined by the strength of the device. Safety glasses and sunglasses aren't sufficient and can create a false impression of safety.
3. Take care If you are worried regarding the possible contraindications.
Certain conditions warrant caution and treatment should only be administered following a careful risk-benefit analysis by a licensed healthcare professional. This includes:
Photosensitivity. Patients who are taking drugs that cause photosensitization (e.g. antibiotics, diuretics or acne medications) could be more susceptible to experiencing an increased risk of skin reactions.
Hemorrhage: Avoid direct application over bleeding that is active or hematomas, as vasodilatory effects can cause bleeding to increase initially.
The general advice is to avoid treating febrile illnesses when the fever is high.
Endocrine Gland: Other glands, such as the pineal, must be avoided unless specifically stated.
Children and adolescents: Avoid direct application over open epiphyseal (growth) plates on bones.
4. Use the Correct Techniques to Prevent Thermal Injuries
Although the Safe Laser Therapy is "cold laser" in principle, because of the power (18W) it is important to keep the device in place for long periods of time can cause localized thermal accumulation which may cause a mild skin burn. According to the instructions of the clinic or manufacturer the most critical safety measure to take is moving the device slowly and constantly during treatment. This allows for an evenly distributed the heat, and also prevents single area from receiving a harmful thermal dose.
5. Skin Preparation and Assessment before Treatment
It is crucial to check the area of treatment prior to apply any product. The skin must be dry, clean and not damaged. It is recommended to consult with your physician before using the laser on tissues or skin that is damaged. Remove any reflective surfaces like jewelry from the area of treatment. Be sure that the skin is clear of oils, lotions or topical analgesics which might alter the absorption of skin or, in some cases they may act as a photosensitive.
6. Device Safety and Handling
Security is based on the proper use of the equipment. Safety means:
Examining the Device: Prior to using, check the device and applicator head to see if there are any indications of damage or cracks.
Secure Grip: Hold the device using a firm grip, and, ideally, the wrist strap to avoid it being dropped. This can result in damage to the laser's internal components or the housing.
Proper Storage: When not in use Store the device along with its safety glasses inside the protective case, away extreme temperatures, moisture and dust.
7. Environmental Safety and Reflective Surfaces
Treatment environment is important. Be aware of reflective surfaces, such as metal fixtures or shiny jewelry that are in the room. The laser beam reflecting off a wall is just as dangerous as its primary beam. Position both the patient and you so that the laser can't reflect from a surface in any eyes, even if it is accidentally aimed away from the individual.
8. Biphasic and Dosage Adherence
The strict adherence of the treatment dosage prescribed (Joules/cm2), is essential to ensure safety and efficacy. Exceeding the recommended dose is not only ineffective due to the biphasic dose reaction (where excessive energy has an inhibitory impact) but also detrimental, possibly causing inflammation or causing tissue irritation. In PBM the premise of "more is more effective" is not just harmful, but also ineffective. Follow the treatment schedule and protocol precisely.
9. Post-Treatment Monitoring and Documentation
The safety monitoring continues even after the device is switched off. The operator must be aware of the patient's condition and report any abnormal sensations within 24 to 48 hour after treatment. Although serious adverse reactions are rare with proper use recording the treatment's parameters as well as any patient responses is a crucial precaution to monitor the long-term effects and identifying specific sensitivities.
10. Professional Education and User Education
Training of the user is essential in ensuring safety. Clinical staff must receive instruction on how to operate of the PBM device. For homeowners, this is operating under the strict, ongoing guidance of a qualified healthcare professional who has provided an accurate diagnosis and specific treatment plan. Safe Laser 1800 and Safe Laser 500 are only to be used with full understanding of the safety measures. It is the duty of the user to ensure safety operation. Knowledge is the most important security feature. Read the most popular lágylézer for site info including laser kezelés, sef lézer, lágylézer terápia, lézeres körömgomba kezelés veszprém, soft lézer, lágylézer ár, safe laser 500 bérlés, safe laser ellenjavallat, lézerterápia otthon, safe laser hu and more.
