CN201768155U - Eyelid retractor with flushing function - Google Patents

Abstract

Provided is an eyelid retractor with flushing function. The utility model is characterized in that retracting blades formed by blending frame edges are respectively arranged at two ends of an elastic bow grip; the two retracting blades are oppositely arranged; the frame edges of the bow grip and the retracting blades are of hollow structure; an liquid inlet is arranged on the bow grip; a plurality of drainage holes are arranged on the lateral retracting part of the retracting blade. The utility model has advantages of opening and supporting the eyelid; completely flushing the conjunctiva at the upper and the lower fornix; possessing functions of opening eyelids and flushing eyes; facilitating the treatment process.

Description

The eye speculum of band washing capacity

Technical field:

This utility model relates to a kind of eye speculum with washing capacity, is used for opening when hospital undergos surgery to the patient eyelid and eye and cleans.

Background technology:

At present the structure of the eye speculum that uses is: elastic bow handle two ends have crooked edge to constitute respectively to retract leaf, and two to retract the leaf position relative.Will be up and down during use two retract leaf and be placed in patient's the conjunctival sac, retract leaf under bow handle elastic reaction up and down two directions open, prop up palpebra inferior respectively, be convenient to the doctor and check or treat.But this eye speculum does not have washing capacity, and washing at the moment needs with syringe collyrium to be injected conjunctival sac, and fornix place conjunctiva is difficult to obtain cleaning down up and down, and an effect is washed in influence, and operates cumbersome.

Summary of the invention:

The purpose of this utility model provides a kind of eye speculum with washing capacity, solves that existing eye speculum can only strut eyelid and the defective that do not possess washing capacity.

The purpose of this utility model realizes as follows: elastic bow handle two ends have the leaf that retracts of crooked edge formation respectively, two to retract the leaf position relative, the bow handle is a hollow structure with retracting the leaf edge, on the bow handle inlet is set, and retracting leaf transverse curvature traction element has some outages.Inlet can connect syringe and conduit, during use eye speculum is put to eye, rely on the elasticity of himself to strut palpebra inferior, collyrium is injected by inlet by syringe and conduit, under the fluid pressure effect, discharge by two outages that retract on the leaf, eyeball cooperates simultaneously to all directions rotation, and can making up and down thus, fornix place conjunctiva obtains cleaning down.

This utility model not only can strut eyelid, can also make up and down that fornix place conjunctiva obtains cleaning down, has out eyelid and washes the dual-use function of eye, brings convenience to therapeutic process.

Description of drawings:

Accompanying drawing is a structural representation of the present utility model.

The specific embodiment:

With reference to accompanying drawing, elastic bow handle 2 two ends have respectively that crooked edge constitutes retracts 3, two on leaf to retract leaf 3 positions relative, and bow handle 2 is a hollow structure with retracting leaf 3 edges, on the bow handle 2 inlet 1 is set, and retracting leaf 3 transverse curvature traction elements has some outages 4.

Claims (1)

1. eye speculum with washing capacity, elastic bow handle two ends have the leaf that retracts of crooked edge formation respectively, two to retract the leaf position relative, it is characterized in that: bow handle (2) is a hollow structure with retracting leaf (3) edge, on the bow handle (2) inlet (1) is set, retracting leaf (3) transverse curvature traction element has some outages (4).