CN104799951A

CN104799951A - Respirator for ophthalmologic operation

Info

Publication number: CN104799951A
Application number: CN201510223310.4A
Authority: CN
Inventors: 丁冬梅; 方淑芬; 张丽华; 任立君
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-05-05
Filing date: 2015-05-05
Publication date: 2015-07-29

Abstract

The invention discloses a respirator for an ophthalmologic operation. The respirator is of a structure which is symmetrical about a centerline. The respirator comprises a respirator body and fixing belts, wherein the upper end of the respirator body is provided with a U-shaped elastic nasal clip; a frame of the respirator body is provided with a flexible fixing bracket; medical cotton fabric is laid along the fixing bracket; the lower end of the respirator body is provided with a U-shaped annular bracket; the two ends of the U-shaped annular bracket extend to a lower jaw fixing part; a nose bridge fixing rack is arranged on the centerlines of the U-shaped elastic nasal clip and the U-shaped annular bracket; both the two ends, which are close to a lower jaw part, of the respirator are connected with the fixing belts; the outer side of one of the fixing belts is provided with the loop surface of a hook and loop fastener; the inner side of the other fixing belt is provided with a hook surface of the hook and loop fastener. By using the respirator for the ophthalmologic operation, a patient in the ophthalmologic operation can be enabled to realize exhaling carbon dioxide in time, can also inhale oxygen from an external environment, so that the patient is enabled not to have a suffocated feeling or a difficult breathing feeling any more, and does not need to endure the feeling any more; by using the respirator for the ophthalmologic operation, the operation can be carried out smoothly; the possibility of induction of cardiac and respiratory diseases, even the death, is reduced; the expense for the oxygen inhalation and the expense for the general anesthesia of the patient are also reduced.

Description

A kind of breathing mask for ophthalmic operation

Technical field

The invention belongs to orthopedic medical device field, be specifically related to a kind of breathing mask for ophthalmic operation.

Background technology

In traditional ophthalmic surgical procedures, during patient lies supine's operating-table, generally can first with two pieces or three pieces of operation cloth, whole people be covered, only reserve the breach of operation eye portion, diameter is about 3cm, take the oxygen hose that a diameter is about 2mm subsequently and reach assisted respiartion below a nostril, because operation cloth and patient are close to, patient is caused to be drawn onto oxygen, and it is more difficult from surrounding eliminating carbon dioxide, usually feel to force gas sense or dyspnea, although most of patient can stand, but still have some patients to be impatient at (particularly old people), some patient special sterilizes complete, spread operation cloth when making arrangements for surgery, can because of dyspnea, refusal hands art, or another day again perform the operation under general anesthesia.In art, dyspnea usually can affect emotion in operation in patients and cooperation, thus impact treatment, the person of being impatient at then can only change general anesthesia into, and this just increases the medical expense of patient.

Summary of the invention

An object of the present invention breathes for solving ophthalmic patient operation the difficult problem had some setbacks, and provides a kind of breathing mask for ophthalmic operation.

The invention provides a kind of breathing mask for ophthalmic operation, line symmetrical structure centered by respirator; Comprise cover body and fixing band; Described cover body is provided with the U-shaped elasticity nose clip for being fixed on patient's nose in upper end; Described cover body frame is provided with flexible fixed support, is equipped with medical cotton along described flexible fixed support; Described cover body lower end is provided with U-shaped ring-like support, and the two ends of described U-shaped ring-like support extend to lower jaw fixed part; Described U-shaped elasticity nose clip and described U-shaped ring-like carriage center line place are provided with bridge of the nose fixed mount, for propping up the operation cloth of nose and mouth; Described cover body is all connected with described fixing band near the two ends of lower jaw part, and in described fixing band, an outside is provided with VELCRO hair side, and another inner side is provided with Velcro hook side, is fixed on patients head for regulating length.

Further, between described U-shaped elasticity nose clip and described U-shaped ring-like support, the distance of wing of nose lobe is greater than the width of patient's nose.

Further, the tinsel of described flexible fixed support to be diameter be 2mm ~ 5mm.

Further, described tinsel can be any one in iron wire or copper wire.

Beneficial effect of the present invention is, a kind of breathing mask for ophthalmic operation provided by the invention, the carbon dioxide of exhalation is discharged in external environment by the patient that can realize in ophthalmologic operation in time from operation cloth, and also can from external environment take in oxygen, make patient no longer feel to force gas sense or dyspnea, need not stand again, it not only makes operation to carry out smoothly, reduce and bring out heart and respiratory tract disease, even dead, also reduce oxygen uptake expense and the general anesthesia expense of patient.

Accompanying drawing explanation

Figure 1 shows that the front view of a kind of breathing mask for ophthalmic operation of the present invention.

Detailed description of the invention

Hereafter will describe the specific embodiment of the invention in detail in conjunction with concrete accompanying drawing.It should be noted that the combination of technical characteristic or the technical characteristic described in following embodiment should not be considered to isolated, they can mutually be combined thus be reached better technique effect.

As shown in Figure 1, the invention provides a kind of breathing mask for ophthalmic operation, line symmetrical structure centered by respirator; Comprise cover body 1 and fixing band 5; Cover body 1 is provided with the U-shaped elasticity nose clip 2 for being fixed on patient's nose in upper end; Cover body 1 frame is provided with flexible fixed support, is equipped with medical cotton along described flexible fixed support; Cover body 1 lower end is provided with U-shaped ring-like support 3, and the two ends of U-shaped ring-like support 3 extend to lower jaw fixed part; Described U-shaped elasticity nose clip 2 is provided with bridge of the nose fixed mount 4, for propping up the operation cloth of nose and mouth with described U-shaped ring-like support 3 centerline; Described cover body 1 is all connected with fixing band 5 near the two ends of lower jaw part, in fixing band 5, an outside is provided with VELCRO hair side 6, another inner side is provided with Velcro hook side 7, patients head is fixed on for regulating length, not only can make respirator more firm be fixed on patient, be beneficial to carrying out smoothly of operation, also can share lower jaw fixed part and be applied to power on patient's lower jaw part, the power making respirator be applied to patients head becomes more even, and then reduce the pressure that patient's lower jaw part bears, make patient become more comfortable when performing the operation.

Between further U-shaped elasticity nose clip 2 and described U-shaped ring-like support 3, the distance of wing of nose lobe is greater than the width of patient's nose, the nose of below eye and mouth are also communicated with the external world, therefore patient is when performing the operation, not only can by the CO2 emission of exhalation in external environment condition, can also from external environment condition oxygen intake, make the eupnea of patient's energy, feel suffocated sense or dyspnea can not be produced.

Further, the tinsel of flexible fixed support to be diameter be 2mm ~ 5mm.

Further, tinsel can be any one in iron wire or copper wire.

Embodiment:

When ophthalmologic operation patient lies in after on operation table, first the U-shaped elasticity nose clip 2 of respirator is fixed on the bridge of the nose of patient, again suitable adjustment is carried out to flexible fixed support, finally fixing band 5 is sticked in patient's back of head, be well secured on patient to make respirator, subsequently operation cloth is covered on patient and respirator, after covering, just hands art can be carried out, in whole operation process, because the operation cloth of patient's nose and mouth is propped up by the U-shaped ring-like support 3 of respirator and bridge of the nose fixed mount 4, patient can breathe freely, can not feel feels suffocated again feels and dyspnea, operation can be carried out smoothly, also reduce oxygen uptake expense and the general anesthesia expense of patient simultaneously, reduce and bring out heart and respiratory tract disease, even dead, again because the operation cloth of mouth is propped up, patient speaks and have also been obtained facility.

Although give some embodiments of the present invention, it will be understood by those of skill in the art that without departing from the spirit of the invention herein, can change embodiment herein.Above-described embodiment is exemplary, should using embodiment herein as the restriction of interest field of the present invention.

Claims

1. a breathing mask for ophthalmic operation, is characterized in that, line symmetrical structure centered by respirator; Comprise cover body and fixing band; Described cover body is provided with the U-shaped elasticity nose clip for being fixed on patient's nose in upper end; Described cover body frame is provided with flexible fixed support, is equipped with medical cotton along described flexible fixed support; Described cover body lower end is provided with U-shaped ring-like support, and the two ends of described U-shaped ring-like support extend to lower jaw fixed part; Described U-shaped elasticity nose clip and described U-shaped ring-like carriage center line place are provided with bridge of the nose fixed mount, for propping up the operation cloth of nose and mouth; Described cover body is all connected with described fixing band near the two ends of lower jaw part, and in described fixing band, an outside is provided with VELCRO hair side, and another inner side is provided with Velcro hook side, is fixed on patients head for regulating length.

2. a kind of breathing mask for ophthalmic operation as claimed in claim 1, is characterized in that, between described U-shaped elasticity nose clip and described U-shaped ring-like support, the distance of wing of nose lobe is greater than the width of patient's nose.

3. a kind of breathing mask for ophthalmic operation as claimed in claim 1, is characterized in that, the tinsel of described flexible fixed support to be diameter be 2mm ~ 5mm.

4. a kind of breathing mask for ophthalmic operation as claimed in claim 3, is characterized in that, described tinsel can be any one in iron wire or copper wire.