[seam a needle to make drug] _ of _ inject anaesthetic can –
Whether be when seaming a needle, to need to make drug or want him foundation particular case will decide, major nevertheless case is to need to do local anaesthesia, such ability can make him so won’t painful when seaming a needle, before seaming a needle additionally, be to want to be disinfected first, should when the needle is seamed after the skin of place of him affected part is cleaned completely clean again, the cut place that lets oneself thereby won’t give the case that shows any infection.
1. achieves a face to clean disappear
Forum of 1000 the Long Feng that spend a net Poisonous: Choose asepsis dressing to mask achieve a face, clean achieve Love Shanghai is the same as a city
All round the face the skin, hair should grant shave is divided, oily dirty can keep clear of with benzine, reoccupy suds is cleaned, clean with distilled water finally. After the skin is cleaned all round, clean again achieve a face. Rinse simply with physiological saline first, 1% hydrogen peroxide solution rinse reoccupy, rinse repeatedly in great quantities with physiological saline next. Achieve a face to rinse junior travel skin to disinfect, current and commonly used iodoform (iodic bend over) disappear venom, excitant to the skin small, can use at achieving a face inside Love Shanghai is the same as edition of city mobile phone
Rinse. Alexipharmic hind spreads asepsis sheet by convention.
2. enlarge achieves: Qing Dynasty is achieved should undertake after be exposed adequately, when necessary cut
Love Shanghai is the same as a city Expand, limb cut can dissection along axis of limb body length, articulatory place cut can do S form, Z form or arc incision.
3. breaks living tissue and eyewinker to keep clear of: Achieve a face inside necrotic the organization that misses work should grant to excise, the operation wants the dissection according to the organization administrative levels by shallow reach chase a layer greatly to undertake. The face is achieved to answer after necrotic organization is cleared thoroughly hemostatic, lest form new haematoma. Achieve the eyewinker inside the face to should be taken out as far as possible, a little small metal foreign body is far from and the person that do not affect a function can not grant to keep clear of.
4. drainage: Deeper cut should place drainage, drainage content can choose rubber piece, rubber tube, piece shape drainage content but will achieve the liquid inside antrum (blood, oozy fluid) derivative go up to dressing, the canal receives drainage bag outside shape drainage content, add sometimes use negative pressure or rinse in order to make drainage more sufficient.
A falls in love with the sea to be the same as a city
5. suture: After Qing Dynasty is achieved, oversew instantly cut calls first phase suture, apply to contaminative degree light, blood offers rich scar, if woman’s head-ornaments ministry is hurt. Pectoral abdominal cavity, articulatory antrum also answer first phase suture is shut. Nerve, muscle and hematic tubing should be built with the skin. The cut with heavy pollution, already
Shanghai Long Feng forum The wound that produces infection, firearm cut does not grant commonly first phase suture, and after should waiting for infection to control, do 2 period suture.