CN201996726U

CN201996726U - Ophthalmic surgery film capable of being torn off step by step

Info

Publication number: CN201996726U
Application number: CN 201120008151
Authority: CN
Inventors: 何明光
Original assignee: Zhongshan Ophthalmic Center
Current assignee: Zhongshan Ophthalmic Center
Priority date: 2011-01-12
Filing date: 2011-01-12
Publication date: 2011-10-05
Anticipated expiration: 2021-01-12

Abstract

The utility model discloses an ophthalmic surgery film capable of being torn off step by step, comprising a film and glossy paper which are mutually bonded; breakage marks capable of dividing the glossy paper into four pieces so that the glossy paper can be torn off are preset on the glossy paper; stripping pieces are arranged at positions on the surface of the glossy paper which correspond to eyeball cornea and conjunctiva; and a row of concave holes which are similar to the edge of a stamp and are in a saw-tooth shape after being torn off are arranged on the film. The ophthalmic surgery film capable of being torn off step by step improves the wrapping of the film to eyelid palpebral margin and eyelashes during an ophthalmic surgery, so that a surgery area is exposed and divided, the entry of bacteria into eyes due to eyelid conditions is reduced, simultaneously liquid is prevented from penetrating into a towel, the possibility of pollution in the surgery is reduced, and the possibility that eyeball injury can be caused when scissors are used for cutting the film is reduced.

Description

The ophthalmologic operation pad pasting that a kind of substep is torn

Technical field

This utility model relates to ophthalmologic operation Filming Technology field, the ophthalmologic operation pad pasting that especially a kind of substep is torn.

Background technology

Eyes are accurate and fragile relatively organs, because structures such as cornea, vitreous body do not have direct blood supply, are infected easily; And eyeball and accessory organ thereof are positioned at the eye socket that the socket of the eye bone constitutes, and the operation drape can't completely cut off being communicated with of surrounding space and operative site fully during operated eye; In the ophthalmic surgical procedures, drape is soaked in the outflow of the perfusion fluid of use easily; The eyelid margo palpebrae has a large amount of conditioned pathogens, is communicated with operative region, has all increased the chance of postoperative infection; The existence of eyelashes has simultaneously brought inconvenience to operation technique.In order to address these problems, people have designed the operation pad pasting.Traditional operation pad pasting is bonded together by medical plastic thin film and a glossy paper and forms, and needs during use in advance glossy paper to be peeled, and integral body is attached to operative site then, cuts off thin film at eyelid fissura palpebrae place with shears then, lays eye speculum.Part patient opens eyelid with finger earlier in order to reach the purpose of parcel margo palpebrae, then pad pasting is attached on the cornea, and pad pasting posts the pad pasting that back reuse shears is cut off the fissura palpebrae place.But in this case, the adhesive surface of plastic sheeting sticked together the finger of opening eyelid easily after glossy paper peeled, therefore be not easy eyelid and eyelashes are wrapped up fully, therefore most operative doctors have to cut eyelashes before conventional art, have brought very big inconvenience to patient; Simultaneously most operative doctors are just cut off pad pasting along fissura palpebrae later on and are exposed eyeball posting the operation pad pasting, damage eyeball and accessory organ thereof easily.

The utility model content

The purpose of this utility model is to overcome in the prior art operation pad pasting process easily to the damnous technical problem of eyeball, the liquid immersion operation drape that provides a kind of and can reach parcel eyelid margo palpebrae, prevents to perform the operation, prevents the ophthalmologic operation pad pasting that the substep of the purpose that infects in the art is torn.

For realizing above purpose, this utility model has been taked following technical scheme: the ophthalmologic operation pad pasting that a kind of substep is torn, include mutual adherent thin film and glossy paper, be provided with in advance on the glossy paper along glossy paper being divided into four marks of break of tearing, on the described glossy paper surface, be provided with peelable, after being provided with the tearing of the similar stamp of row edge on the thin film, be the shrinkage pool of sawtooth sample with cornea and the corresponding position of conjunctiva.Corresponding position sets in advance the hole on similar border edge along transverse axis, can tear to both sides easily.

Design advantage of the present utility model is the glossy paper of ophthalmologic operation pad pasting is designed to two parts, make the pad pasting process to finish step by step, earlier under the glossy paper periphery does not possess adhesively state, open eyelid with pointing at an easy rate, finish the stickup parcel work of eyelid margo palpebrae and eyelashes.In addition, plastic sheeting is partly reserved the aperture of tearing easily, reduced the use shears and cut off, accidentally injure eyeball and accessory organ's thereof chance.

This utility model compared with prior art, has following advantage: improve the parcel of ophthalmic surgical procedures operation pad pasting to eyelid margo palpebrae and eyelashes, reach and expose and the separation operative region, reduce the eyelid conditioned pathogen and enter ophthalmic, avoid liquid to infiltrate drape simultaneously, thereby lower the possibility of polluting in the operation; Reduce and use shears to cut off the possibility that may cause the eyeball damage in the pad pasting process.

Description of drawings

Fig. 1 is this utility model operation film structure sketch map ();

Fig. 2 is this utility model operation film structure sketch map (two);

Fig. 3 tears the sketch map that the back glossy paper is torn from thin film for peelable.

The specific embodiment

Below in conjunction with the drawings and specific embodiments content of the present utility model is described in further details.

Embodiment:

See also Fig. 1 to shown in Figure 3, the ophthalmologic operation pad pasting that a kind of substep is torn, include mutual adherent thin film 1 and glossy paper 2, be provided with crisscross mark of break 23 on the glossy paper 2 in advance, mark of break 23 can be divided into four with glossy paper 2 tears, and glossy paper 2 surfaces are gone up, are provided with peelable 21 with cornea and the corresponding position of conjunctiva.The shrinkage pool 22 that after being provided with the tearing of a row similar stamp edge on the thin film 1, is the sawtooth sample, on glossy paper 2, peelable 21 bigger slightly than glossy paper 2, can peel off easily.

The ophthalmologic operation pad pasting design of present embodiment is as follows: be designed to two parts with the adherent glossy paper 2 of ophthalmologic operation pad pasting, mid portion is provided with peelable 21, when pasting, can peel peelable 21 in advance, like this, have only the centre of glossy paper 2 to be equivalent to eyelid fissura palpebrae place and have viscosity, glossy paper 2 other parts also do not have viscosity owing to do not tear, can not adhere to the patient's who opens eyelid finger, can finish the parcel work of margo palpebrae and eyelashes easily.Wrapped up eyelid and the eyelashes glossy paper 2 around later on peeling peelable 21 by mark of break 23 again, reached whole complete stickup of putting up film, be attached on the operation drape pad pasting is complete; In addition, by on glossy paper 2, peelable 21 bigger slightly than glossy paper 2, make it at an easy rate peelable 21 to be torn, just can not need a twist of the wrist just can wrap up eyelid and eyelashes does not well need shears just can expose eyeball like a cork.

The ophthalmic surgical procedures of present embodiment is as follows: dry eyelid and skin on every side thereof before the use, a hands is taken the ophthalmologic operation pad pasting, the another hands peels peelable 21 of glossy paper 2 earlier, open eyelid with finger then, the mid portion of plastic sheeting 1 is attached to cornea and conjunctival surface earlier, open central pad pasting part by reserving shrinkage pool 22 then, lay eye speculum, parcel margo palpebrae and eyelashes.Peel peripheral part of glossy paper 2 at last by mark of break 23, peripheral part of plastic sheeting 1 is attached on the drape.

Above-listed detailed description is at the specifying of this utility model possible embodiments, and this embodiment is not in order to limiting claim of the present utility model, does not allly break away from the equivalence that this utility model does and implements or change, all should be contained in the claim of this case.

Claims

1. ophthalmologic operation pad pasting that substep is torn, include mutual adherent thin film (1) and glossy paper (2), be provided with in advance on the glossy paper (2) along glossy paper (2) being divided into four marks of break of tearing (23), it is characterized in that: on described glossy paper (2) surface, be provided with peelable (21), after being provided with the tearing of the similar stamp of row edge on the thin film (1), be the shrinkage pool (22) of sawtooth sample with cornea and the corresponding position of conjunctiva.