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Various scalpels. A surgical instrument is a medical device for performing specific actions or carrying out desired effects during a surgery or operation, such as modifying biological tissue, or to provide access for viewing it. [1] Over time, many different kinds of surgical instruments and tools have been invented.
Scalpel blade injuries were among the most frequent sharps injuries, second only to needlesticks. Scalpel injuries made up 7 percent to 8 percent of all sharps injuries in 2001. [12] [13] "Scalpel Safety" is a term coined to inform users that there are choices available to them to ensure their protection from this common sharps injury. [14]
In addition to needles and blades, anything attached to them, such as syringes and injection devices, is also considered sharps waste.. Blades can include razors, scalpels, X-Acto knives, scissors, or any other items used for cutting in a medical or biological research setting, regardless of whether they have been contaminated with biohazardous material.
The first one is the use of tools that have been changed so that they are less likely to lead to a sharps injury such as blunt or taper-point surgery needles and safety engineered scalpels. [7] Needleless connectors (NCs) were introduced in the 1990s to reduce the risk of health care worker needlestick injuries. [ 15 ]
A scalpel is a surgical instrument used for cutting. Scalpel may also refer to: SCALPEL, a laser-guided bomb produced by Lockheed Martin; The Scalpel, a commercial skyscraper in London, United Kingdom; Scalpel, a 1977 American thriller film; Laser scalpel, a scalpel which uses a laser, not a blade, for cutting
A harmonic scalpel cuts via vibration. The scalpel surface itself cuts through tissue by vibrating in the range of 55,500 Hz. The high frequency vibration of tissue molecules generates stress and friction in tissue, which generates heat and causes protein denaturation.
Plastibell is a single-use-only disposable device, which prevents reuse and potential transmission of infection. The glans is protected during the procedure by the ring, so there is a reduced risk of injury to the glans, compared to the Mogen clamp. [2] It is a rapid procedure which can be done under clean (rather than sterile) conditions. No ...
No-scalpel vasectomy can also be done in less time and the individual is able to return to sexual activity sooner than traditional vasectomy surgery. [1] However, sperm may still be present for 10–20 ejaculations, and some doctors may schedule a follow-up visit to confirm the success of the procedure.