What Is a Retractor?
Retractors are also called pull hooks. They are used to pull tissues, revealing the scope of surgery, and facilitate exploration and operation. They can be divided into two types: hand-held hooks and automatic hooks. There are a variety of different shapes and sizes, and the appropriate pull hook can be selected according to the needs of the operation.
Retractor
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- Chinese name
- Retractor
- Foreign name
- retractors
- Retractors are also called pull hooks. They are used to pull tissues, revealing the scope of surgery, and facilitate exploration and operation. They can be divided into two types: hand-held hooks and automatic hooks. There are a variety of different shapes and sizes, and the appropriate pull hook can be selected according to the needs of the operation.
- The retractor includes: a main body with a distal end and a proximal end; a retractor device having: a head connected to the distal end of the main body; and a placement in the main body A removable connector; and a plurality of pins made of a shape memory material and having a memory shape, said pins being connected to said connector, said memory shape of said pins including an arcuate portion; and A triggering device connected to the distal end of the main body and passing through an operative connection between the main body and the connector. When the triggering device is touched, the connector is moved and the needle is selectively Extend or retract into the head.