Scissors
Hand-held instruments designed to cut thin materials, such as paper and cloth, consisting of two blades laid one on top of the other; products may be intended for use in specific applications such as cutting tissue or bone, dissections, etc.
Scissors are used in the laboratory to cut various materials. Some are for general use and others are designed specifically for tissue dissection or surgery.
Scissors are hand-operated tools that consist of a pair of metal blades with handles. The blades pivot to bring the sharpened edges in contact with each other, an action that cuts the material placed between the blades.
Scissors are selected based on specific features:
- Size or length: Blade length is key, as is the overall length of the scissors
- Shank-to-blade ratio: The length of the handles compared to the length of the cutting blade; the ratio helps determine the force needed to product a cut
- Type of handles: Straight, offset
- Material: Stainless steel is typically used for surgical scissors; some surgical scissors also have tungsten carbide cutting surfaces for hardness and durability
- Tips: Blade ends may be pointed, semi-blunt, or blunt (rounded)
- Blade shape: Straight, curved, or angled (bent); curved or angled blades may provide better access to areas with limited space
World Precision Instrument Mayo Scissors, 16cm, SuperCut, Straight
SuperCut Mayo Scissors, also called Mayo Dissecting Scissors, are surgical scissors made popular by the Mayo Clinic. They have ring handles and long, straight, thick blades with blunt tips that are straight or curved. The surgical scissors vary in length from 14 cm (5.5") to 25 cm (9.8"). Longer blades give you greater reach for deeper dissection. The blades are sturdy for heavy duty work like cutting connective tissues, fascia, and sutures. Mayo Scissors are often used for dissection, where the blunt tips prevent accidental damage to surrounding tissue and may be used to delicately probe. They may also be used for dressing and bandage removal.
World Precision Instrument Black Coated Westcott Scissors
Black-Coated Westcott Spring Scissors are popular spring handled scissors that automatically reopen after each cut. Westcott brand spring scissors give you an ergonomic and comfortable grip, reducing hand strain and fatigue during repetitive cutting tasks. Westcott spring scissors are perfect for ambidextrous use, often preferred by left-handed individuals. The non-reflective black coating makes these more comfortable to use under a microscope or bright surgical lights. The black coating is also resilient and durable, making for stronger blades and a pair of scissors that last much longer. They are available with blunt, curved or sharp, curved tips. These are constructed of surgical grade stainless steel and are suitable for autoclaving or chemical sterilization.
World Precision Instrument Starbismus scissors, 12 cm, Straight, Black, Round Tips
Strabismus scissors, available in straight and curved varieties, are vital tools in ophthalmic surgery, particularly in the correction of strabismus or ocular misalignment. The straight design of these scissors, facilitates precise cutting in targeted areas during strabismus correction, offering you accuracy and control. Conversely, curved strabismus scissors feature blades with a gentle curve, enhancing access to specific areas and allowing controlled cutting around curves and corners, making them ideal for nuanced and intricate surgical maneuvers. Both types are coated in black, ensuring durability by resisting corrosion and minimizing glare under surgical lights for improved visibility. These scissors play a crucial role in various ophthalmic procedures, contributing to the alignment of eyes and precise cutting around delicate eye structures. They are made of stainless steel and may be sterilized using an autoclave or a chemical sterilant.
Med Vet International Operating Scissors, 5", Curved, Blunt/Blunt Tip, German Grade, Von Klaus
5" German Grade Curved Operating Scissors are a versatile surgical isntrument. These Surgical Scissors are curved and have a blunt/blunt tip and are used generally for cutting sutures. The Von Klaus line of instruments is made of high quality German stainless steel, expertly crafted and comes with a lifetime warranty when used for their intended surgical purpose.”
Electron Microscopy Sciences EMS Tungsten Carbide Iris Scissors with Straight Blades, 4-1/2"
These Iris scissors are made from Tungsten Carbide and have sharp/sharp points. The unique tungsten carbide cutting edge provides effortless, yet accurate, cuts through the toughest of surgical or autopsy tissue. Scissor shanks are tempered to the ideal hardness to allow proper flexibility and comfort. Finger rings are well rounded and polished allowing better feel while preventing finger fatigue during complex dissection cases.
Blade: Straight
OAL: 4-1/2"
Electron Microscopy Sciences Scissors with Curved Blades with Blunt/Blunt Points, 5½"
Dissecting operating scissors. Made of stainless steel with two blunt points.
Points: Blunt/Blunt
Enterprise Technology Solutions 3M Scissors, Precision, 7" Straight, Gray/Red
Precision scissors are a cut above in achieving precision and smooth-cutting action. Design offers comfort grip handles and durable stainless steel blades that resist corrosion and are precision-sharpened for long-lasting, sharper cutting edges. Ideal for photos, papers, crafts and everyday cutting needs. Blades feature a durable metal pivot and deliver a smooth cutting action. Scissors are designed for both right-handed and left-handed users.