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1:激光洗眉的原理是什么? 激光去除色素是利用特定波长(1064nm或532nm)的激光瞬间发射出的高能量,使被照射的色素颗粒吸收能量膨胀裂,爆裂后的色素一部分(浅表皮内)裂变成更加微小的碎粒当即弹出体外,其他一部分(基底层内)会被人体的巨噬细胞所吞噬,并经过一段时间后,随人体淋巴系统排出体外;病变组织的色素将逐渐变淡直至消失;由于常皮肤组织对1064nm或532nm的激光吸收极少,从而保持了细胞框架的完整,绝无形成疤痕的条件。正是由于激光色素不破坏正常组织,所以最大程度安全保证了客户不会受到术后并发症的困扰。 2、激光洗眉、洗眼线、唇线等每次需要多长时间?一次能去掉吗? 激光洗眉、洗眼线、洗唇线每次需要2-3分钟,每个地方只能打一次。色素少的地方一次就能去掉。如果是色素多地方,就需要多次治疗,两次之间的时间间隔至少是45天。 3、激光洗眉机有几个光头?分别有什么功能? 激光洗眉机有两个光头,绿光光头和白光光头。绿光光头祛除红色色素,咖啡色,白光光头祛除黑色、紫色及其色素。 4、怎样控制激光洗眉机的技术参数和光头与皮肤的距离?
使用激光洗眉机时的技术参数要根据个人皮肤的敏感程度来控制,敏感性的皮肤,光头离皮肤近一些,如果不是敏感性的皮肤,重复频率是4-光头距离皮肤的距离是3-4cm。
6、什么是激光美容术并发症?
激光美容术是利用激光的热效应对病损进行凝固、炭化或汽化。目前国内常用的激光器为氦氖激光器、二氧化碳激光器,适用于色素痣、寻常疣、汗管瘤、眼睑黄色瘤以及细小皱纹等。
常见的并发症有以下几种:
色素沉着:色素沉着是由于激光手术创面愈合,新生上皮对紫外线照射的反应。
花斑:花斑则由于病损各部位对激光反应不同所致。
防治对策:
色素沉着一般由术后半年可自行消退,无须特殊治疗。
花斑轻者可用遮盖霜来掩饰,严重者则须进行手术切除、游离植皮来补救。
7、激光治疗术后护理
1、治疗时可能出现短暂的红肿等反应,会自行消失。
2、愈合期间,可涂抗菌软膏或口服消炎药避免继发感染,避免阳光紫外线直接照射。
3、个别术后可能出现正常的暂时性色素沉着,会逐渐吸收。口服维生素C可减轻色素回流。
4、痂皮脱落以前治疗区不接触水,不搓擦,忌辣、烟和酒,近段时间禁食颜色深的食物如: 咖啡、百事可乐等,要让痂皮自行脱落,不得强行剥落。
5、术后不要参加激烈运动,以免出汗后引起感染。凡色素性皮肤病治疗后,一定要注意防晒,色素消退是一个缓慢的过程,一般为一个半个月左右,为获得最佳效果须重复治疗者,应间隔3个月左右。
6、根据病变的性质色素的深浅和部位,某些病种治疗可能要进行多次。
7、治疗后如无特殊情况,可隔2个月左右来复诊一次,如有发生感染或其它情况,请及时来复诊。
8、激光治疗后的皮肤状况
治疗后患部会有灼热感或微量流血,这是正常现象,而后会有痂皮产生,约7-10天后脱落,切记勿用手指刮除,应该让痂皮自行脱落。大约两周后皮肤可恢复正常。
9、治疗部位的护理
治疗后仍可如常洗脸,擦干患处后再薄薄地涂上药膏,直至痂皮脱落,勿用其它药物或化妆品。治疗部位如果有红肿不适,可用冰敷。
痂皮脱落后,无需再擦药膏,但需擦防晒油(SPF15以上),在室内也要涂抹,以防紫外线UVA/UVB的伤害。
1-2周后回门诊追踪检查,如有异常现象,应尽早就诊治疗。多补充维生素C,促进黑色素代谢。
激光去斑是用特定波长的光束施打在皮肤患部,每束光产生直径0.2-0.3cm的白泡,疼痛极轻微。由于需要去部位多位于面部,医生通常会在患部先做小块皮肤测试,如果反应良好,再做大面积的治疗。治疗后的皮肤对阳光特别敏感,应避免阳光照射,以免影响治疗效果。
08-10-28  心幽神灵 发布
  • 0

    guoshan_1978

    : What does the laser wash the eyebrow the principle is? The laser elimination pigment is the use specific wave length (1064nm or 532nm) the laser instantaneous launches the high energy, causes the pigment granule absorbed energy which shines to swollen the expansion crack, after rupturing a pigment part (in shallow epidermis) the fission becomes a smaller particles to spring in vitro immediately, other part (in stratum basale) will be swallowed by human body's macrophage, and after period of time, will discharge in vitro along with the human body lymphatic system; The pathological change organizes the pigment will change gradually pale until vanishing; Because often the skin organization are extremely few to 1064nm or the 532nm laser absorption, thus maintained cell frame completeness, invisible becomes the scar certainly the condition. Is precisely because the laser pigment does not destroy the Normal tissue, after therefore the greatest degree security guarantees customer will not have received the technique, complication puzzle. 2nd, the laser washes the eyebrow, to wash the informer, the lip line and so on each time to require the long time? A time can remove? The laser washes the eyebrow, to wash the informer, to wash the lip line each time to need 2-3 minutes, each place can only hit one time. The pigment few places one time can remove. If is the pigment multi-places, needs to treat many times, during two next best's time-gaps are 45 days at least. 3rd, how many bald does the laser wash the eyebrow machine to have? What function separately has? The laser washes the eyebrow machine to have two bald, the green light is bald and the white light is bald. Green light bald dispelling red pigment, coffee color, white light bald dispelling black, purple and pigment. 4th, how to control the laser to wash the eyebrow machine technical parameter and bald and skin's distance? the use laser washes the eyebrow machine-hour the technical parameter to act according to the individual skin's sensitive degree to control, the sensitive skin, leaves skin near somewhat baldly, if is not the sensitive skin, the recurrence rate is 4- bald distance skin's distance is 3-4cm. 6, what is the laser cosmetology arts complication? the laser cosmetology arts are damage using the laser thermal reaction to sickness carry on the coagulation, the carbonization or the vaporization. At present the domestic commonly used laser for the helium neon laser, the carbon dioxide laser, is suitable for the nevus, the common wart, the perspiration tube lump, the eyelid xanthoma as well as the tiny wrinkle and so on. the common complication has the following several kinds: pigmentation: The pigmentation is because the laser surgery injured area heals, newborn epidermis to ultraviolet radiation response. is piebald: Piebald because sickness damages various spots to the laser response different result.
    Prevention countermeasure: the pigmentation may abate voluntarily generally by the technique latter part, does not need the specific treatment. the piebald light available cover frost conceals, serious must perform the surgery to excise, the dissociation skin grafting to recover. after 7, laser iatrotechnics, nurses when 1, the treatment possibly presents inflamed and so on responses short, will vanish voluntarily. 2, cicatrization period, may spread the antibacterial ointment or the oral administration antiphlogistic avoids following sending the infection, avoids the sunlight ultraviolet ray direct radiation. after 3, individual technique, possibly presents the normal temporary pigmentation, will absorb gradually. Oral administration Vitamin C may reduce the pigment backflow. 4, the scab skin falls off the beforehand treatment area not to contact the water, does not rub, envies spicy, the smoke and the liquor, near section time fasting color deep food for example: The coffee, Pepsi Cola and so on, must let the scab skin fall off voluntarily, do not flake forcefully. after 5, technique, do not participate in the intense movement, in order to avoid after perspiring, causes the infection. After every pigment skin disease treats, certainly must pay attention against exposes to the sun, the pigment retrogression is a slow process, generally is about one-and-a-half months, to obtain the desired effect to duplicate the curer, should be separated about for 3 months. 6, the basis pathological change's nature pigment's depth and the spot, certain sickness plant the treatment possibly to carry on many times. after 7, treatment, like not peculiar circumstance, may separate about 2 months to come the subsequent visit one time, if has the infection or other situations, please promptly come the subsequent visit. after 8, laser treatment skin condition treatment, the parts affect will have the scalding hot feeling or micro bleeds, this will be the normal phenomenon, will then have the scab skin production, approximately 7-10 days later will fall off, was sure to remember that do not blow with the finger eliminates, should let the scab skin fall off voluntarily. About two weeks later the skin may restore normally. after 9, treatment spot nursing treatment, still might wash the face as usual, after drying the trouble place, spreads the medicinal ointment lightly again, falls off until the scab skin, do not use other medicines or the cosmetics. If the treatment spot has inflamed ill, available ice compress. after the scab skin falls off, does not need to scratch the medicinal ointment again, but must scratch the suntan oil (above SPF15), in indoor must smudge, by against ultraviolet ray UVA/UVB injury. 1-2 week later returns to the outpatient service tracing inspection, if has the abnormal phenomenon, should receive a medical examination as soon as possible the treatment. Multi-supplement Vitamin C, promotion melanin metabolism. the laser goes to the spot is with specific wave length light beam Shi Da in the skin parts affect, each bunch of light produce diameter 0.2-0.3cm Bai Pao, the ache are extremely slight. Because needs to go to the spot to be located at the face, doctor first will usually make the scrap skin test in the parts affect, if will respond good, will then make the big area the treatment. After the treatment skin is specially sensitive to the sunlight, should avoid the sunlight illumination, in order to avoid influence treatment result.

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