The function of a needle is to pierce a hole so that something else may be put into that hole. Needles are used in sewing, where a thread is placed into the holes in the fabric. They are also used in medicine, where liquids are squirted through the hollow needle into the body.
The function of a needle is to pierce a hole so that something else may be put into that hole. Needles are used in sewing, where a thread is placed into the holes in the fabric. They are also used in medicine, where liquids are squirted through the hollow needle into the body.
The needle sucks up the liquid and then injects it into something else.
the needle in the sewing machine pokes holes in the clothing so the thread can go through and back out
the function of long needle thread will direct in the long needle.
holds the needle
The screw that tightens to hold the needle in place, and loosens when you want to change the needle.
The screw that tightens to hold the needle in place, and loosens when you want to change the needle.
to clamp the screw
A needle holder used during surgery is a type of clamp that the surgeon uses to hold the needle while closing a wound. A needle holder in a sewing machine holds the needle in place so that sewing can be accomplished.
The Brother "Project Runway" does have a needle-change position function.
Prevents water loss
To adjust gas flow therefore adjusting flame intensity.
To hold or grip things in small places where regular pliers won't fit.
To hold or grip things in small places where regular pliers won't fit.
The surgical needle holder is used to hold the needle when closing a wound with sutures. The needle holder is similar to scissors in appearance, but has small jaws (smooth or serrated, depending on use) and handles that lock the holder closed on the needle. This allows the surgeon to pass the needle through both sides of the wound -- a process requiring rotation of the holder -- without dropping the needle. Needle holders come in a variety of sizes and types, but the most common are those that look like a Kelly hemostat clamp (but with shorter jaws), in sizes running from 5 to 7 inches in length.