What is a Cottle elevator used for?

Novo Surgical’s Cottle Septum Elevator is a multipurpose tool used in a variety of reconstructive and plastic surgeries. The sharp end may be used for making an incision while the spatula is used to lift more delicate soft tissue structures.

What is a Woodson elevator?

Novo Surgical’s Woodson Elevator is an instrument specifically crafted for use in neurosurgical procedures that require elevation and separation of the periosteal layer from bone. This elevator can be gently slipped between bone and periosteum and used to loosen layers of soft tissue.

What is a caudal elevator?

Cottle elevator is an important instrument used in facial and plastic surgery, to slip underneath the soft tissue and periosteum of the bone for extending distances creating a tunneling effect. It is double or single-ended with curved blades. The width of the blade allows for a large area of tissue to be lifted.

What is a periosteal elevator used for?

Periosteal elevators are mainly used to lift full thickness soft tissue flaps. The tips require protection and need to be kept very sharp otherwise shredding of the flap can happen. The most common types in use are the double ended Molt P9 but also the Molt 2 and Molt 4.

What is a Cobb elevator?

Novo Surgical’s Cobb Spinal Elevator is a specialized instrument for use in neurosurgical procedures. It can be used in elevation of spinal components in surgeries that require exploration of the vertebral column. Specifically it can be used to detach the ligamentum flavum from the lamina.

What is a freer elevator?

Freer Elevator. Retractors. Double-ended Freer elevator is an orthopedic instrument that can be used as a multipurpose tool in many procedures, although it is primarily used for blunt debulking and lifting periosteum from bones in confined areas.

How do you use a Coupland elevator?

Coupland’s elevators (also known as chisels) are instruments commonly used for dental extraction. They are used in sets of three each of increasing size and are used to split multi-rooted teeth and are inserted between the bone and tooth roots and rotated to elevate them out of the sockets.

What is a Taylor retractor?

Novo Surgical’s Taylor Spinal Retractor is an instrument ideally suited for neurosurgical procedures requiring retraction of the spine. This retractor features a curved hook shape for grasping at the spine and an L-shaped handle that allows optimal control over the pressure and force being applied.

What is Cottle maneuver?

The Cottle’s maneuver (CM) is a test in which the cheek on the side to be evaluated is gently pulled laterally with one to two fingers to open the valve. This test is used to determine if the most significant site of nasal obstruction is at the valve or farther inside the nasal cavity.

Why is there erectile tissue in the nose?

The erectile mucosa of the nose plays an important regulatory role. By expanding and shrinking, the mucosa alters the caliber of the air passages and, consequently, the speed and volume of airflow. ‘ It also regulates the amount of warming and humidification of the inspired air.

What is a Penfield dissector?

Penfield (1891–1976) The Penfield dissectors comprise a set of 5 blunt-tipped dissectors designed for gently manipulating neural tissues. The No. 4 Penfield (Fig. 1 left) is the workhorse dissector in spine surgery.

What are the different types of dental elevators?

Dental Elevators classification according to FORM:

• Straight – Wedge type – straight apex.
• Angular – Right and Left types.
• Cross Bar – Handle is placed at right angle to shank to provide more force with less pressure exerted.

When do you use a Cryer elevator?

Instead, the Cryer elevator is used where the tip can contact a relatively wide, exposed area on the tooth3 and from where a practically useful rotational force can be generated.

What is the purpose of Rhinomanometry?

Rhinomanometry measures air pressure and the rate of airflow during breathing. These measurements are then used to calculate nasal airway resistance. Acoustic rhinometry uses a reflected sound signal to measure the cross-sectional area and volume of the nasal passage.

Are nipples made of erectile tissue?

So, do nipples have the erectile tissue you find in the penis and the clitoris? The answer is “no”. The anatomy books say, “underneath the nipple and areola, there are bundles of smooth muscle fibres in the connective tissue, and also along the length of the milk ducts.

What is honeymoon rhinitis?

It may happen at any stage during sex. One term to describe the phenomenon is “honeymoon rhinitis”. Honeymoon rhinitis thus refers to the situation where sexual activity leads to nasal symptoms, including sneezing, rhinorrhoea and stuffiness (i.e. congestion).

What is a ALM retractor?

Alm Retractor is a self-retaining surgical instrument used for holding back soft tissues of small areas during the general veterinary surgical procedure.

What is the difference between a Luxator and an elevator?

A luxator is made of softer steel than an elevator, and is not designed to bear rotational forces; it is used as a wedge rather than a first-class or wheel-and-axle lever. Therefore, in a nonsurgical extraction, the luxator is always used parallel to the root surface of the tooth.