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
Dr Instruments Microdissection Scissors - 9M 4.75", Stainless Steel.
Extremely fine and straight or curved blades for delicate dissection. Serrated handle with spring band for control. Overall length 4.75" with a 1/2" blade. Made of high quality stainless steel. Straigny blades.
Sklar Instruments Spencer Stitch Scissors, 3-1/2 in., Blunt/Blunt, Straight, Smooth, Stainless Steel, EA.
Spencer Stitch Scissors, 3-1/2 in., Blunt/Blunt, Straight, Smooth, Stainless Steel, EA. Sklar Spencer Stitch Scissors are primarily used for suture removal. These scissors have a small hook shaped tip on one blade that slides under sutures to slightly lift them before cutting for removal. This hook also holds the suture so it does not slip off the blade of the scissors prior to cutting. They are most commonly available in lengths of 3-1/2 in. and 4-1/2 in. and therefore typically have smaller, more delicate tips that are used for removing smaller sutures. They should not be used for cutting tissue. This product is straight with smooth, blunt/blunt tips and a length of 3-1/2 inches.
Med Vet International Miltex Meisterhand Stevens Tenotomy Scissors, Straight, Short Blades, Blunt/Blunt, German, 4.12in, Mh18-1462
Typically used in the optical field, tenotomy scissors are mainly used in delicate surgical procedures. They are especially used in ophthalmic and neurosurgery. MeisterHand scissors guarantee signature exceptional craftsmanship. The small and sharp blades allows for precision cutting of the sensitive and delicate tissues in the eye region and of the small nerves. The blades are straight, short blades culminating into blunt/blunt tips. 4.12in in length. These scissors are made with high-quality, medical-grade German steel.
World Precision Instrument McPherson-Vannas Spring Scissors, 8cm, Curved, 5mm Blades
The McPherson-Vannas spring scissors were originally designed by Dr. David McPherson and Dr. Erkki Vannas in the 1970s specifically for microsurgery, which requires precision in the dissection of delicate tissues. The fine, sharp tips of these Vannas spring scissors allow for precise cutting and dissection of small tissues. For greater visibility at the tip, select the curved blades. These surgical scissors have a smooth cutting action for a clean cut with minimal damage to surrounding tissues. The lightweight and ergonomic design of the McPherson-Vannas spring scissors reduces hand fatigue during use. Like all our spring scissors, these Vannas spring scissors are ideal for ambidextrous use and are often preferred by left-handed operators. These scissors are crafted of surgical grade stainless steel or our premium German steel, ensuring their durability.
Med Vet International Urethral Catheter Self-Cath Straight Tip Uncoated PVC 14 Fr 16 Inch 414 30/Box
Urethral Catheter Self-Cath Straight Tip Uncoated PVC 14 Fr 16 Inch 414 30/Box
Sklar Instruments Scissors, Dissecting Scissors, Sklar 5 -1/2 in., Sharp/Sharp, Straight, Smooth, Stainless Steel, EA.
Scissors, Dissecting Scissors, Sklar, 5-1/2 in., Sharp/Sharp, Straight, Smooth, Stainless Steel, EA. Sklar Dissecting Scissors are used primarily for separating tissue or cutting specimen for study. These standard scissors should be used with tissue that is neither too delicate nor too tough, upon which tailored dissecting scissors, such as Mayo or Metzenbaum, would be more appropriate. This product is straight with smooth edges, sharp/sharp tips, and an overall length of 5-1/2 inches.
