CN213156952U

CN213156952U - A patient covering mask for ophthalmic surgery

Info

Publication number: CN213156952U
Application number: CN202021384509.8U
Authority: CN
Inventors: 何锦贤
Original assignee: Foshan Aier Eye Hospital Co Ltd
Current assignee: Foshan Aier Eye Hospital Co Ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-05-11
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a patient covers face guard for ophthalmic surgery relates to medical instrument technical field. The utility model discloses a face guard main part, mouth nose bellying, trachea portion, respiratory tube threaded connection mouth and eye-shade, the position that the front end of face guard main part corresponds patient's nasal part and mouth is provided with the mouth nose bellying, and the front end of mouth nose bellying is provided with the trachea portion, is provided with the breather plate on the outer port of trachea portion. The utility model discloses a set up the ventilating board, dust screen and eye-shade, be provided with the gas pocket on the ventilating board, the patient normal breathing of can being convenient for, it can filter patient's inspiratory air to set up the dust screen in the inboard of ventilating board, improve the cleanliness factor of air, avoid the patient to inhale the higher air of dirt, the setting of eye-shade can be convenient for cover patient's non-operation eye, improve the safety protection effect, it has the inconvenience of using to have solved current cover face guard, it is not comprehensive to protect, and do not possess the filtration effect, the problem of function singleness.

Description

Patient covers face guard for ophthalmic surgery

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to a patient covers face guard for ophthalmic surgery.

Background

Eyes are one of the most important organs of human body, a lot of ophthalmic diseases and ophthalmic surgeries are also many, common corneal denudation caused by trauma, eyelid contusion and laceration, vitrectomy, cataract ultrasonic emulsification aspiration, vitreoretinal surgery, strabismus surgery, myopia correction and the like are also included, when ophthalmic surgeries are carried out, in order to avoid infection to non-surgical parts, general medical staff can cover the face of a patient close to the surgical parts through a covering mask, but the eye holes on the existing covering mask for the face of the patient are all open, during the single-eye surgeries, the medical staff also needs to cover the other normal eye of the patient through other masks, the patient has higher requirements on breathing air during the surgeries, but the existing masks do not have the air filtering function and have poor protection effect on the patient, in view of the above, there is a need for improvement of the prior art to solve the above existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a patient covers face guard for ophthalmic surgery, through setting up the air permeability board, dust screen and eye-shade, be provided with the gas pocket on the air permeability board, can be convenient for the patient normally breathe, it can filter patient's inspiratory air to set up the dust screen in the inboard of air permeability board, improve the cleanliness factor of air, avoid the patient to inhale the higher air that contains dirt, the setting of eye-shade can be convenient for cover patient's non-operation eye, safety protection effect is improved, it has inconvenient to use to have solved current cover face guard, the protection is not comprehensive, and do not possess the filtration effect, the problem of function singleness.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a patient covers face guard for ophthalmic surgery, including face guard main part, mouth nose bellying, trachea portion, respiratory tube threaded connection mouth and eye-shade, the front end of face guard main part is provided with mouth nose bellying to the position that corresponds patient's nasal part and mouth, the front end of mouth nose bellying is provided with the trachea portion, be provided with the ventilating board on the outer port of trachea portion, evenly set up the gas pocket on the ventilating board, be provided with the dust screen on the medial surface of ventilating board, the eye has been seted up at two eyes positions that correspond patient in the face guard main part, the upper end of eye is provided with the eye-shade, the lower tip in eye is provided with magic tape face, the upper end of eye-shade is provided with magic tape female face, magic tape face and magic tape female face size phase-match.

Further, the rear end of face guard main part is provided with first lacing tape and second lacing tape, the one end of first lacing tape and the one end of second lacing tape bond fixedly with the both sides of face guard main part respectively, the other end of first lacing tape is provided with magic belt sub-face, the other end of second lacing tape is provided with the female face in magic belt, and the both sides that can follow patient's brain of setting of first lacing tape and second lacing tape are with face of patient's face with face guard main part bonding, and magic belt face and the female face in magic belt can bond each other and realize the relatively fixed to first lacing tape and second lacing tape for it is more convenient when the patient wears.

Further, magic belt area sets up on the medial surface of first lacing tape, the female face in magic belt sets up on the lateral surface of second lacing tape, sets up like this and can make first lacing tape hug closely the outside of second lacing tape and bond when bonding, avoids first lacing tape and second lacing tape to appear the problem of twisting when bonding for patient's head realization connection is all hugged closely to two lacing tapes, comfort level when improving the patient and wearing.

Further, the length of magic belt area equals with the length of the female face of magic belt, the length of magic belt area is the third of first lacing tape length, the third of lacing tape length is tightened for the second to the length of the female face of magic belt, all sets up the length that is two lacing tape third through the length with the female face of magic belt area and magic belt, can guarantee like this that two magic belts all have certain adjustable range, satisfy different neck patients' wearing needs, improve the application scope of this device.

Further, the front end of air duct portion is provided with respiratory tube threaded connection mouth, air duct portion passes through respiratory tube threaded connection mouth and respiratory tube threaded connection, and respiratory tube threaded connection mouth's setting can conveniently be when the difficulty is breathed in patient's operation in-process, connects the breathing machine through the installation respiratory tube and assists the breathing, improves the security that this device used.

Further, all be provided with the bleeder vent on first lacing tape and the second lacing tape, the bleeder vent runs through in the both ends face of first lacing tape and the both ends face of second lacing tape, and the bleeder vent runs through in the inside and outside of two lacing tapes, can make the skin gas permeability that the patient was tied up the area parcel better like this, reduces the uncomfortable impression that brings for the patient because of wearing, and then helps smooth completion operation.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up ventilative board and dust screen, during the use, the ventilative board sets up the foremost in trachea portion, inboard at ventilative board sets up the dust screen, the carbon dioxide gas of patient's exhalation loops through mouth nose bellying and trachea portion and reachs ventilative board department and discharges, and during the inspiratory air, can be filtered by the dust screen during outside air admission ventilative board, make dust and impurity be detained externally, clean air is inhaled by the patient, can improve patient inspiratory air's cleanliness factor like this, help patient's physical and mental health, current face guard single structure has been solved, the function is single, the poor problem of practicality.

2. The utility model discloses a set up the eye-shade, the upper end of eye-shade sets up the female face of magic subsides, the lower part correspondence of eyelet sets up the magic subsides sub-face, when carrying out the monocular operation, medical personnel can overturn to the lower part with another normal eye corresponding eye-shade of patient to paste female face and magic subsides sub-face with the magic and bond, realize the protection that covers to patient another eye, thereby make the patient protect more comprehensively at the operation in-process, protective effect is stronger, the problem that current technical protective effect is poor has been solved.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic view showing the internal structure of the nose-mouth protrusion part and the airway tube part in fig. 2 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a mask body; 2. a nose and mouth boss; 3. an air duct section; 4. a breathing tube threaded connector; 5. a gas permeable plate; 6. a dust screen; 7. an eyelet; 8. eye masks; 9. a magic tape surface; 10. magic tape mother surface; 11. a first tightening strap; 12. a second tightening strap; 13. a magic tape surface; 14. a magic tape mother surface; 15. and (4) air holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 and 3, the present invention relates to a patient covering mask for ophthalmologic operation, comprising a mask body 1, a nose and mouth convex portion 2, an airway tube portion 3, a breathing tube threaded connector 4 and an eye mask 8, wherein the nose and mouth convex portion 2 is arranged at the front end of the mask body 1 corresponding to the nose and mouth of the patient, the airway tube portion 3 is arranged at the front end of the nose and nose convex portion 2, an air permeable plate 5 is arranged at the outer end of the airway tube portion 3, air holes are uniformly arranged on the air permeable plate 5, a dust screen 6 is arranged on the inner side surface of the air permeable plate 5, two eye portions corresponding to the patient on the mask body 1 are provided with eye holes 7, the eye mask 8 is arranged at the upper end of the eye hole 7, a magic tape surface 9 is arranged at the lower end of the eye hole 7, a magic tape female surface 10 is arranged at the upper end of the eye mask 8, the magic tape surface 9 is matched with, after wearing this device for the patient again, the carbon dioxide gas of patient's exhalation can loop through

mouth nose bellying

2 and 5 departments of trachea duct portion 3 arrival ventilations and discharge, and during the inspiratory air, can be filtered by dust screen 6 during outside air admission ventilations 5, make dust and impurity be detained externally, then clear air is inhaled by the patient again, before the operation, medical personnel can open the eye-shade 8 on the patient's one hand that needs the operation earlier, then do not need the patient to operate or not immediately carry out the eye-shade 8 on another eye of performing the operation and close, when opening, only need pull open magic subsides mother face 10 from magic subsides son face 9 alright, when closing the eye-shade 8 of another eye, only need cover magic subsides eye hole 7 with eye-shade 8, then slightly press magic subsides mother face 10, make magic subsides mother face 10 and magic subsides son face 9 bond can.

Referring to fig. 1-2, a first tightening strap 11 and a second tightening strap 12 are disposed at the rear end of the mask body 1, one end of the first tightening strap 11 and one end of the second tightening strap 12 are respectively bonded and fixed to both sides of the mask body 1, a magic strap surface 13 is disposed at the other end of the first tightening strap 11, a magic strap female surface 14 is disposed at the other end of the second tightening strap 12, the magic strap female surface 13 is disposed on the inner side surface of the first tightening strap 11, the magic strap female surface 14 is disposed on the outer side surface of the second tightening strap 12, the length of the magic strap female surface 13 is equal to the length of the magic strap female surface 14, the length of the magic strap female surface 13 is one third of the length of the first tightening strap 11, the length of the magic strap female surface 14 is one third of the length of the second tightening strap 12, air vents 15 are disposed on both the first tightening strap 11 and the second tightening strap 12, the air vents 15 penetrate through both end surfaces of the first tightening strap 11 and the second tightening strap 12, when wearing, wind the brain with first lacing tape 11 and second lacing tape 12 respectively from patient's both sides after, then press first lacing tape 11 to the outside of second lacing tape 12, make first lacing tape 11 on the magic tape area 13 and the second lacing tape 12 on the magic tape mother face 14 bond each other can, the 15 multiplicable gas permeability of bleeder vent that sets up on the lacing tape for the patient head is more comfortable when wearing.

Referring to fig. 1 and 3, a breathing tube threaded connector 4 is arranged at the front end of the airway tube portion 3, the airway tube portion 3 is in threaded connection with the breathing tube through the breathing tube threaded connector 4, when the patient has difficulty in breathing in the operation process and needs assisted breathing, medical staff can connect the device with the breathing tube of a breathing machine through the breathing tube threaded connector 4, and the breathing of the patient is assisted by the breathing machine, so that the safety of the patient during the operation can be improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims

1. A patient covering mask for ophthalmic surgery, comprising a mask main body (1), a mouth and nose protrusion (2), an airway portion (3), a breathing tube threaded connection port (4) and an eye mask (8), wherein In that: the front end of the mask main body (1) is provided with a mouth and nose protrusion (2) at the position corresponding to the patient's nose and mouth, and the front end of the mouth and nose protrusion (2) is provided with a trachea ( 3), a ventilating plate (5) is provided on the outer port of the air duct portion (3), the ventilating plate (5) is evenly provided with air holes, and the inner surface of the ventilating plate (5) is provided with an anti-ventilation plate (5). The dust net (6), the mask main body (1) is provided with eye holes (7) corresponding to the two eye parts of the patient, the upper end of the eye holes (7) is provided with an eye mask (8), and the eye holes ( 7) The lower end part is provided with a Velcro surface (9), the upper end of the eye mask (8) is provided with a Velcro mother surface (10), and the Velcro surface (9) is connected with the Velcro mother surface (10). ) to match the size.

2 . The mask for ophthalmic surgery patients according to claim 1 , wherein the rear end of the mask body ( 1 ) is provided with a first tightening strap ( 11 ) and a second tightening strap ( 12 ). 3 . ), one end of the first tightening strap (11) and one end of the second tightening strap (12) are respectively bonded and fixed with both sides of the mask body (1), the first tightening strap (11) The other end is provided with a magic belt surface (13), and the other end of the second tightening belt (12) is provided with a magic belt female surface (14).

3. A patient mask for ophthalmic surgery according to claim 2, characterized in that, the magic belt surface (13) is arranged on the inner side of the first tightening belt (11), and the magic belt female A face (14) is provided on the outer face of the second tightening strap (12).

4. The patient mask for ophthalmic surgery according to claim 2, wherein the length of the magic tape surface (13) is equal to the length of the magic tape mother surface (14), and the magic tape surface (14) The length of 13) is one third of the length of the first tightening belt (11), and the length of the female surface of the magic belt (14) is one third of the length of the second tightening belt (12).

5 . The mask for ophthalmic surgery patients according to claim 1 , wherein the front end of the airway portion (3) is provided with a breathing tube threaded connection port (4), and the airway portion (3) ) is threadedly connected to the breathing tube through the breathing tube threaded connection port (4).

6. The patient mask for ophthalmic surgery according to claim 2, wherein the first tightening strap (11) and the second tightening strap (12) are provided with ventilation holes (15) The ventilation holes (15) run through the two end faces of the first tightening belt (11) and the two end faces of the second tightening belt (12).