You are so INSTRUMENTal to this
Using the right tools
That's quite a combination

Bits and pieces, drips and drops
It's all in a name
100
An aluminum shield with a fabric garter stretched over the edges to protect the skin.
What is a Fox eye shield?
100
It is used to cut the donor cornea. (It is an old fashioned girl's name.)
What is Hanna trephine?
100
It is an enzyme mixed with anesthetics to increase diffusion through tissue, improving the effectiveness of the block.
What is Hyaluronidase (Wydase)?
100
The retinal structure that allows for general shapes and shades of grey in dim light?
What is the rods?
100
It is the inward turning of the eyelid, causing corneal irritation.
What is an entropian?
200
It is 3.25 inches long and is marked in graduations of 0-20 mm.
What is a Castroviejo Caliper?
200
This is a type of lens loop?
What is a Lewis Lens Loop?
200
It is It is used to numb the surface of the eye and surrounding structures.
What is tetracaine?
200
It is the name for traction sutures used to manipulate the globe. (Also a equine equipment)
What is a bridle suture?
200
It is the portion of the eye between the cornea and the iris in which aqueous fluid flows and nourishes tissues.
What is the anterior chamber?
300
% inches long, it has spring action round handle with curved jaws; locking or non-locking.
What is a Barraqer Needle Holder?
300
This is a retractor with a notched end, used mainly during orbital surgery.
What is a Sherpens retractor?
300
It is used following a vitrectomy for long-term support of the retina with fewer restrictions on position.
What is silicone oil?
300
It is the cholinergic pharmacological agent that constricts the pupil.
What is Acetylcholine?
300
Misalignment or deviation from coordinated movement of the eyes.
What is strabismus?
400
Spring style self-retaining retractor with simple wire blades.
What is a Barraqer speculum?
400
It is a type of strabismus hook.
What is a Graefe hook?
400
It's the type of anesthesia used for a vitrectomy, and sometimes a cataract extraction.
What is a retrobulbar block?
400
It is the surgical procedure that uses a trephine?
What is a keratoplasty?
400
It is the term for crossed eyes.
What is esotropia?
500
Straight double-ended probe with central finger grip and smooth tips.
What is a Bowman lacrimal probe?
500
It is a type of capsulorhexis forceps.
What is an Utrata (O'Gawa-Utrata)?
500
These gases are mixed with air and injected in to the posterior segment of the globe to provide a retinal tamponade.
What are perflouropropane and sulfur hexafluride?
500
In the upper lid, outer angle of the orbit.
What is the location of the lacrimal gland?
500
These two structures form the outer tunic of the globe.
What are the cornea and sclera?
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