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 Iris Scissors, 10cm, SuperCut, Curved, German
Iris scissors were originally designed for ophthalmic procedures but are now used in a wide range of applications. The tips are sharp, and they come in curved, straight or angled styles.
World Precision Instrument Metzenbaum Scissors, 12.5cm, SuperCut, German
The shaft of Metzenbaum scissors is longer than the blades. They are used to cut delicate tissue or dissect blunt tissue. The tips are semi-blunt, and they are available in curved or straight styles.
World Precision Instrument Spring Scissors, 14cm, Round Handles, Straight, 6.5mm Blades, German
Round handle spring scissors have a rounded, ergonomic handle design and a spring mechanism that allows for smooth, precise cutting action. The rounded handle design offers a comfortable and natural grip, reducing hand fatigue and improving control during use. This can be especially beneficial for long procedures that require a lot of cutting. The spring mechanism provides a smooth, precise cutting action, which reduces the risk of tissue damage or trauma. The 6.5mm curved blade is often used in ophthalmology to make precise incisions in the cornea or delicate tissues. The straight blades are more often used in microdissection, microsurgery or plastic surgery. These stainless steel spring scissors are durable and may be sterilized by chemical sterilant or autoclaving.
World Precision Instrument Operating Scissors, 14cm, Sharp/Blunt, Curved, German
Ring-handled Operating Scissors are a pair of surgical scissors commonly used in general surgery for cutting and dissecting tissues. The 14 cm length is a versatile size that can be used for a variety of procedures, including biological and medical research. These operating scissors are curved giving you a better view of the subject. Our operating scissors are for general use in dissection, preparation of tissue samples, and small animal surgeries. These surgical scissors are available with a variety of tips, including two sharp pointed blades, one sharp and one blunt blade, or two blunt blades. They are available in both surgical grade stainless steel and our premium German steel, making them more durable and resistant to corrosion. Our Operating Scissors are designed to withstand the high heat and chemical exposure of the sterilization process. They may be autoclaved.
World Precision Instrument Olsen-Hegar Needle Holder with Suture Scissors, 14cm, German
Olsen-Hegar Needle Holders with Suture Scissors are a dual purpose surgical instrument, combining the functions of a needle holder and surgical scissors into one instrument. This is ideal for suturing, because you can grasp the needle for stitching and use the integrated scissors for trimming the ends without reaching for a different surgical instrument. Streamline your suturing process and save time. Simultaneously, you can reduce the risk of dropping needles. Designed but the American surgeon Dr. George Olsen and gynecologist Dr. Douglas Hegar, the Olsen-Hegar needle holders are often used in orthopedics, plastic surgery, and any application requiring surturing. Life science researchers doing in vivo animal studies like implanting electrodes would also find this instrument useful. Researchers working with microinjection or microfluidics would also benefit from the dual use of this needle holder/scissors combination.
World Precision Instrument Tenotomy Scissors, 16 cm, Curved, Supercut
Tenotomy scissors are used for delicate procedures. With the long handle and thin tapered blades, the tenotomy scissors are able to cut tissues in hard to reach, limited spaces. These sharp, straight scissors make small, precision cuts, and they are perfect for delicate operations. The longer handles help to control the precision of these tenotomy scissors in restricted spaces or with delicate membranes or tissues, like brain tissue or ophthalmic surgeries. These scissors are designed for probing and cutting in tight spots. A precision pair of scissors like the tenotomy scissors limits the damage to surrounding tissues, which is critical in neurosurgery and other applications.
World Precision Instrument Vannas Spring Scissors, 8.5cm, Curved, 7mm Blades
Our Vannas scissors are specialized spring scissors designed for precision cutting and often used by scientific researchers. They are named after the Swedish scientist Gunnar Vannas who invented them in the 1940s. Compared with other spring scissors, Vannas scissors are distinguished by their delicate, thin, sharp tips. These surgical scissors have a super fine blade and 0.025 x 0.015mm fine tips. The slender, pointed tips allows for precise cutting with minimal damage to surrounding tissues. Choose between straight or curved blades. Manufactured with surgical grade stainless steel, these scissors are durable and resistant to corrosion. As with all your surgical instruments, these scissors should be cleaned immediately after use to ensure a long service life and minimize staining or corrosion. These Vannas are autoclavable.
World Precision Instrument Noyes Scissors, 12 cm, Curved, Sharp/Sharp, 15 mm Blades
Noyes Micro Scissors are a surgical instrument designed for ophthalmic surgery and are an ideal choice for microdissection or for delicate small animal surgeries. Named after their inventor, ophthalmologist Dr. Arthur Noyes, the Noyes Micro Scissors are characterized by their small size and fine tips. They let you make precise and controlled incisions. These surgical scissors are typically used for delicate tasks such as cutting fine structures, trimming tissue, or creating small openings. Noyes scissors are a type of spring scissors which can be used ambidextrously. For this reason, Noyes scissors are often preferred by left-handed surgeons.
These scissors are 12 cm (4.7") long and come with sharp/sharp, sharp/blunt, or blunt/blunt tips. On a sharp/sharp pair of scissors, both blades have sharp, pointed tips. These are used for precise cutting of delicate tissues. Use sharp/sharp tips when you need clean, accurate cuts.
World Precision Instrument Operating Scissors, 16cm, Blunt/Blunt, Straight
Ring-handled Operating Scissors are surgical scissors commonly used in general surgery for cutting and dissecting tissues. The 16 cm length is a versatile size that can be used for a variety of procedures, including biological and medical research. These operating scissors are available with straight or curved blades. These surgical scissors are available with a variety of tips, including two sharp pointed blades, one sharp and one blunt blade, or two blunt blades. Our Operating Scissors are designed to withstand the high heat and chemical exposure of the sterilization process. Our operating scissors are for general use in dissection, preparation of tissue samples, and small animal surgeries. They are available in both surgical grade stainless steel and our premium German steel, making them more durable and resistant to corrosion. Our Operating Scissors are designed to withstand the high heat and chemical exposure of the sterilization process. They may be autoclaved.
Sklar Instruments Econo(TM) Sterile Iris Scissors, Sklar , 4-1/2 in., Sharp/Sharp, Straight, Smooth, Stainless Steel, Disposable. CS/50.
Econo(TM) Sterile Iris Scissors, Sklar, 4-1/2 in., Sharp/Sharp, Straight, Smooth, Stainless Steel, Disposable. multipurpose instrument used in various surgical environments. These fine, sharp scissors are ideal for detailed dissection of fine tissue and fine suture removal. In addition to ophthalmic procedures, Iris Scissors are now often used in emergency rooms and for OB/GYN and dermatologic procedures. Econo(TM) Sterile instruments are ready-to-use, sterile, disposable, floor-grade instruments made in Pakistan. BX50.
World Precision Instrument WPI Swiss Scissors, 9cm, curved, beveled tips
Swiss microdissecting scissors are ring handled surgical scissors particularly suited for dissection and surgical tasks that require precision cutting. These scissors are crafted with high-quality materials and are known for their durability and sharpness. Swiss-made surgical instruments are renowned for their precision and craftsmanship. Swiss manufacturers adhere to strict quality control standards, and their products are known for precision and reliability. WPI Swiss dissecting scissors are made from high-grade stainless steel, which provides corrosion resistance and ensures a long lifespan for the instrument. All these scissors are 9 cm (3.5”) long. These scissors have a fine, slender design with sharp blades, allowing for precise cutting in delicate procedures. They have sharp, blunt or rounded tips These are available with curved or straight tips. Extra fine, fine, and heavy-duty blades are available. You can also get the unique beveled tip design.
World Precision Instrument Student Spring Scissors, 9.5cm, Straight, Sharp/Ball
Our Student Spring Scissors are surgical instruments for making small, precision cuts. They are 9.5cm long, and fit comfortably into your hand. These have blunt tips or sharp/ball tips, which adds a little protection against surrounding tissue damage. For example, if you need to avoid nipping blood vessels or nerves in tight spaces, a blunt pair of surgical scissors may be your answer. The pair with one pointed tip and one ball tip (often called Metzenbaum spring scissors) gives you sharp, precise cuts and adds the safety of the ball tip to protect surrounding tissues. These scissors are often preferred by inexperienced surgeons and students. The spring mechanism that allows for smooth, precise cutting action, which reduces the risk of tissue damage or trauma. The spring scissors also help to mitigate hand fatigue, because they spring back naturally after you make your cut. Choose either straight or curved for the 6mm blade.