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New Eye Surgical Drapes

Nov. 07, 2019

New Eye Surgical Drapes

In order to ensure the sterility of the eye surgery area and prevent infection, surgical scarves must be used. Based on the reference of related products, MedPurest Research has designed a one-time new eye surgical hole drape that is easy to use and practical. The eye surgical hole drape is made of non-woven fabric, soft in texture, breathable and waterproof. The structure design is composed of a surgical drape body, a surgical hole, a transparent film, a liquid collecting bag, a sealing film, and a flexible forming ring piece. The surgical hole with the transparent film is located in the middle of the surgical drape body, and is provided with a pre-shearing port and a pulling strip, which can adjust the opening size at any time, and is convenient to operate; the liquid collecting bag is arranged on one side of the surgical hole and passes through the liquid guiding strip and Transparent film connection, automatic drainage of liquid or collection of blood cotton swabs, etc., to ensure that the surgical field is clear, but also avoid contamination of the operating room and hospital cross infection; surgical drapes body is sealed with medical sealing film to ensure that the packaged articles are safe during the validity period. The bacteria can be easily and quickly torn open with the surgical drape body, and the packaging bag can be omitted, which is environmentally friendly and practical; the flexible forming ring piece can completely conform to the contour of the patient's eye to ensure that the surgical drape does not slide with the operator during operation. Causes infection. The surgical drape is safe, practical, simple in packaging, economical and environmentally friendly.


1 materials and production

1.1 Materials: non-woven fabrics, flexible metal sheets, plastic diaphragms, etc.

1.2 Production method


The disposable new eye surgical hole drape is composed of a surgical drape body, a surgical hole, a transparent film, a liquid collecting bag, a liquid guiding strip, a sealing film, a tearing film opening, a flexible forming ring piece, a pre-tearing port and a pulling strip. The specific structure and production method are as follows:

(1) A circular surgical hole of 70 mm in diameter is made at the center of a non-woven surgical drape body of size 1 200 mm x 1 000 mm. This hole is the surgical operation area.

(2) A transparent film with a size of 120 mm x 120 mm is covered on the surgical hole, and a 70 mm long pre-tear is made laterally at the center.

(3) One cotton brace is fixed on the upper and lower sides of the pre-shearing mouth, and the length of the brace is 120 mm, which is convenient for pulling the pre-shearing opening during operation. The other end of the strip extends through the brace channel provided in the surgical drape body to the outer side of the upper and lower ends of the surgical drape body, and a one-way bayonet is provided at the extending mouth thereof to fix the position of the brace.

(4) Place a flexible molded ring with an inner dimension of 120 mm x 120 mm on the outside of the transparent film. The thickness of the ring is 5 mm.

(5) On the surgical drape body, the outer side of the transparent film is connected with a liquid collecting bag having a size of 120 mm x 200 mm, and the liquid collecting bag is provided with a separate liquid guiding strip.

(6) The above-mentioned components are respectively made by the mold. After folding, the surgical hole drape and the two sealing films are press-molded by the molding machine. One side of the sealing film is fixedly bonded to the surgical drape body, and the rest The three sides are tearable and bonded to the surgical drape body, and a tear film opening is provided at one corner thereof, which can be quickly torn open with the surgical drape body. After compression molding, the product can be sterilized by cobalt 60 radiation.


2::-Sub-type new eye surgery hole drape top view

When performing eye surgery, the eye skin is routinely sterilized and spread. After the disinfectant is completely dried, the surgical drape body and the two sealing films are torn open from the tear film opening on the surgical drape body, and the patient is gently closed. Then, the surgical hole is placed in the eye of the patient, so that the eye is located in the middle of the transparent film. After the surgical drape body is unfolded, the flexible forming ring and the transparent film are gently pressed to conform to the bone structure of the patient's eyelid region, thereby achieving The patient's periocular skin is completely fitted. Finally, the two strips can be pulled apart to tear the pre-shearing port, and the one-way bayonet is used to fix the position of the brace. During the operation, the liquid guiding fluid can be used to drain the liquid generated during the operation. To the collection bag. The hole drape is recommended - for secondary use after treatment according to infectious medical waste.


3 advantages

3.1 One-time new eye surgery hole drape is safe and practical. It is equipped with a pre-shearing mouth on the transparent film of the new ophthalmology surgical drape. The transparent film can be opened by pulling the brace and fixed by a one-way bayonet. Moreover, the size of the hole can be controlled at any time according to the patient's eye condition according to the patient's eye condition, and the operation is accurate and convenient, and the doctor can avoid the mistake caused by the doctor to cut the transparent film with scissors.

3.2 One-time new eye surgery hole drape Closely fit, reduce the chance of infection eye surgery around the eye is only disinfected with iodophor, because local eyebrows, hair follicles are difficult to completely disinfect, so the skin sterility is not high 121. The flexible shaped loop piece of the disposable new eye surgical hole drape can be pressed into any shape according to the bone structure of the patient's eyelid portion, and completely conforms to the contour of the patient's eye. The liquid collecting bag disposed on one side of the surgical hole is connected with the transparent film through the liquid guiding strip, automatically draining the liquid or collecting the blood cotton swab, etc., to ensure the clearness of the surgical field, and avoid contamination of the operating room and the hospital cross infection; Easy to use, safe and stable when used.

At the same time, it can avoid the problem that the surgical drape in the operation is caused by the sliding of the operator.

3.3 Disposable new eye surgery. The drape is simple, economical and environmentally friendly. The main body of the new eye surgical hole drape is sealed with 2 plastic diaphragms. The tearing film can tear the 3 sides of the sealing film and the surgical drape body. Open, you can quickly open the package, save the bag, economic and environmental protection.




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