纹身采用埋针针法时需要注意以下几点：
The following points should be paid attention to when using buried needle method for tattoo:
1、 一定要把出针的长度控制在1.5毫米左右，如果埋针的尺度掌握不好，容易产生色料堆积和晕色的情况。这样不利于下一步操作。
1. It is necessary to control the length of the needle at about 1.5mm. If the scale of the buried needle is not well controlled, it is easy to cause color material accumulation and fainting. This is not conducive to the next step.
2、 割线时不要把机器电流调式过大，否则不好掌握割线时埋针的深浅度。行针时入针的深浅关键在于手劲，其次是根据皮肤的部位的不同来决定入针的深浅。比如，大臂、肩头、胯骨、大腿内侧锁骨等部位入针要浅，否则容易晕色，还有手背上作图针深了容易晕色。另外，不做太细微的小图案则最好不用细针（三圆针）。
2. Do not adjust the machine current too much when cutting, otherwise it is not good to master the depth of the needle when cutting. The key to the depth of the needle is the strength of the hand, and then the depth of the needle depends on the different parts of the skin. For example, the needle should be inserted shallowly into the parts such as the forearm, shoulder, hip bone and inner clavicle of thigh, otherwise it is easy to get faint, and the drawing needle on the back of hand is deep and easy to get faint. In addition, it's better not to use fine needles (three round needles) for small patterns that are not too subtle.
3、 割线时一定要用专业的色料割线，专业的色料粘稠，割出来的线条分明，干净。
3. When cutting, we must use professional color materials to cut. The professional color materials are sticky and the cut lines are clear and clean.
4、 埋针割线时，机器的档位要恰到好处，否则割出来的线条容易产生断点，而且割线时千万不要停歇，否则也会产生断点。另外收针时也要慢慢的收，不然也会出现断点和射点。
4. When the needle is buried for cutting, the gear of the machine should be proper, otherwise the cut line is easy to produce breakpoints, and do not stop for cutting, otherwise it will also produce breakpoints. In addition, the needle should be closed slowly, otherwise, breakpoints and shooting points will occur.
5、 埋针时应选用韧性较好的硬弹片。
5. Hard shrapnel with good toughness shall be used for needle embedding.