Mouth and nose paving towel supporting device for ophthalmologic operation

Abstract

The utility model provides a mouth and nose towel supporter for ophthalmologic operation, which comprises an outer support frame which is arranged in an arch shape and is used for covering the mouth of a patient, and the front end of the outer support frame extends forwards to form an auxiliary support part which is arranged above the nose in a covering manner; the supporting ribs are arranged in the outer supporting frame, and the supporting ribs form an inner supporting frame in the outer supporting frame so as to support the gauze kerchief. When the sterile gauze kerchief support is used, the gauze kerchief support covers the mouth of a patient, at the moment, the auxiliary supporting part just extends to the position above the nose, the sterile gauze kerchief can be supported to be away from the mouth and the nose of the patient through the outer supporting frame and the supporting ribs, and the patient can breathe smoothly in the operation process; the gauze kerchief supporting device is simple in structure, low in cost, good in supporting effect and more convenient to use, the mouth and the nose of a patient only need to be covered with the gauze kerchief supporting device in use, the patient breathes smoothly after a gauze kerchief is supported in an operation, the operation can be conducted smoothly, the operation cost of the patient can be reduced easily, and the gauze kerchief supporting device is suitable for clinical popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of surgical auxiliary equipment, in particular to an oral and nasal drape supporter for ophthalmic surgery. Background Art

[0002] Currently, when performing eye surgeries such as cataracts, they are generally performed under local anesthesia, allowing the patient to be conscious. After the eyes are disinfected, the face needs to be covered with sterile gauze to expose the eyes for the operation. Since the gauze is in direct contact with the mouth and nose, it may cause the patient to have difficulty breathing, making many patients feel stuffy. Severe patients cannot tolerate the operation due to lack of oxygen and are prone to symptoms such as palpitations, nausea, and vomiting. Once these symptoms occur, the operation needs to be canceled or switched to general anesthesia, which not only delays the operation time, but also increases the cost of the operation and causes other discomfort to the patient. Utility Model Content

[0003] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide an oral and nasal drape supporter for ophthalmic surgery, which has the advantages of being able to support the drape away from the patient's mouth and nose to facilitate surgery and being easy to use.

[0004] In order to achieve the above purpose and other related purposes, the utility model provides the following technical solutions:

[0005] An oral and nasal drape supporter for ophthalmic surgery, comprising:

[0006] An outer support frame arranged in an arch shape and used to cover the patient's mouth, wherein the front end of the outer support frame extends forward to form an auxiliary support portion covering the upper part of the nose;

[0007] A plurality of supporting ribs are arranged in the outer support frame, and the plurality of supporting ribs form an inner support frame in the outer support frame to support the scarf.

[0008] To implement the above technical solution, when in use, the drape support is covered on the patient's mouth, and the auxiliary support part also extends just above the nose. When the sterile gauze covers the patient's face, the sterile gauze is supported by the external support frame away from the patient's mouth and nose, so that the patient can breathe smoothly during the operation, and the inner support frame is formed by a plurality of support ribs, which can assist in supporting the gauze located in the middle of the outer support frame, thereby forming a better support effect, and the inner support frame and the outer support frame can form an integrated structure to improve the overall structural strength of the drape support. The drape support of the present application has a simple structure, low cost, and good supporting effect. When in use, it only needs to be covered on the patient's mouth and nose, and the use process is also more convenient. After the gauze is supported during the operation, the patient breathes smoothly, so that the operation can proceed smoothly, which is beneficial to reducing the patient's surgical costs and is suitable for clinical promotion.

[0009] In one embodiment of the present invention, the rear end of the outer support frame is arc-shaped and can fit the chin of the patient.

[0010] In one embodiment of the present invention, two sides of the outer support frame expand outward to form side support parts supported on two sides of the mouth.

[0011] In one embodiment of the present invention, the front lower side of the outer support frame is bent inward to form an inner concave support portion adapted to the transition between the mouth and the nose.

[0012] In one embodiment of the present invention, the front side of the outer support frame extends upward to form an arched arc support bar higher than the patient's nose, and the auxiliary support portion is arranged in the middle of the arched arc support bar and extends forward.

[0013] By implementing the above technical solution, the drape support can be more stably placed on the patient's mouth and nose.

[0014] In one embodiment of the present invention, the supporting ribs include at least one arc-shaped cross-bracing bar which is disposed transversely along the outer support frame.

[0015] In an embodiment of the present invention, the supporting ribs include at least one longitudinal support bar disposed longitudinally along the outer support frame.

[0016] To implement the above technical solution, the arrangement of the transverse braces and the longitudinal braces can form auxiliary supports and enhance the structural strength of the outer support frame.

[0017] In one embodiment of the utility model, the supporting ribs include an arc-shaped transverse support bar arranged transversely along the outer support frame and a longitudinal support bar arranged longitudinally along the outer support frame. The transverse support bar and the longitudinal support bar are both arranged in the middle of the outer support frame and cross-connected.

[0018] By implementing the above technical solution, the cross-arranged transverse braces and longitudinal braces can form connections on all sides of the external support frame, thereby improving the overall structural strength of the external support frame.

[0019] In an embodiment of the present invention, the outer support frame and the supporting ribs are integrally injection molded.

[0020] By implementing the above technical solution, the processing process is simpler and more convenient, and the overall processing cost is lower.

[0021] As described above, the oral and nasal drape supporter for ophthalmic surgery of the present invention has the following beneficial effects:

[0022] The utility model provides an oral and nasal drape supporter for ophthalmic surgery, comprising: an outer support frame arranged in an arch shape and used to cover the patient's mouth, the front end of the outer support frame extending forward to form an auxiliary support portion covering the top of the nose; a plurality of support ribs arranged in the outer support frame, and the plurality of support ribs form an inner support frame in the outer support frame to support the drape. When in use, the drape support is placed on the patient's mouth, and the auxiliary support part also extends to above the nose. When the sterile gauze covers the patient's face, the sterile gauze is supported by the external support frame away from the patient's mouth and nose, so that the patient can breathe smoothly during the operation, and the inner support frame is formed by a plurality of support ribs, which can assist in supporting the gauze located in the middle of the outer support frame, thereby forming a better support effect, and the inner support frame and the outer support frame can form an integrated structure to improve the overall structural strength of the drape support. The drape support of the present application has a simple structure, low cost, and good supporting effect. When in use, it only needs to be covered on the patient's mouth and nose, and the use process is also more convenient. After the gauze is supported during the operation, the patient breathes smoothly, so that the operation can proceed smoothly, which is beneficial to reducing the patient's surgical costs and is suitable for clinical promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 Shown is a schematic structural diagram of an embodiment of the utility model.

[0024] Figure 2 Shown is a structural schematic diagram of another viewing angle of an embodiment of the utility model.

[0025] Figure 3 Shown is a side view of an embodiment of the present invention.

[0026] Part Number Description

[0027] 10. External support frame; 11. Auxiliary support part; 12. Side support part; 13. Inner concave support part; 14. Arched arc support bar; 20. Support rib; 21. Horizontal support bar; 22. Longitudinal support bar. DETAILED DESCRIPTION

[0028] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0029] See also Figures 1 to 3 The utility model provides an oral and nasal drape supporter for ophthalmic surgery, comprising: an outer support frame 10 arranged in an arch shape and used to cover the patient's mouth, the front end of the outer support frame 10 extends forward to form an auxiliary support portion 11 covering the upper part of the nose; a plurality of support ribs 20 arranged in the outer support frame 10, and the plurality of support ribs 20 form an inner support frame in the outer support frame 10 to support the drape.

[0030] Among them, the rear end of the external support frame 10 is arc-shaped and can fit together with the chin of the patient, the two sides of the external support frame 10 expand outward to form side support portions 12 supported on both sides of the mouth, the front lower side of the external support frame 10 is bent inward to form an inner concave support portion 13 adapted to the transition between the mouth and the nose, the front side of the external support frame 10 extends upward to form an arched arc support bar 14 higher than the patient's nose, the auxiliary support portion 11 is arranged in the middle of the arched arc support bar 14 and extends forward, and the external support frame 10 as a whole is in a streamlined arc shape, so that the towel support can be more stably covered on the patient's mouth and nose.

[0031] The support rib 20 includes at least one arc-shaped transverse brace 21 which is transversely arranged along the outer support frame 10, and the two ends of the transverse brace 21 are respectively connected to the two sides of the outer support frame 10. For example, one, two, three or more transverse braces 21 can be arranged side by side. In some embodiments, the support rib 20 can also include at least one longitudinal brace 22 which is longitudinally arranged along the outer support frame 10. One end of the longitudinal brace 22 is connected to the rear end of the outer support frame 10 and the other end is connected to the front end of the outer support frame 10. For example, one, two, three or more longitudinal braces 22 can be arranged side by side. The arrangement of the transverse brace 21 and the longitudinal brace 22 can form auxiliary support and enhance the structural strength of the outer support frame 10.

[0032] In this embodiment, the support rib 20 includes an arc-shaped transverse support bar 21 arranged transversely along the external support frame 10 and a longitudinal support bar 22 arranged longitudinally along the external support frame 10. The transverse support bar 21 and the longitudinal support bar 22 are both arranged in the middle of the external support frame 10 and cross-connected to form a "cross" shape. The arc-shaped height of the transverse support bar 21 is set to be slightly higher than the patient's nose. Through the cross-arranged transverse support bars 21 and longitudinal support bars 22, connections can be formed on all sides of the external support frame 10, thereby improving the overall structural strength of the external support frame 10.

[0033] Preferably, in this embodiment, the outer support frame 10 and the support ribs 20 are integrally injection molded, so that the processing is simpler and more convenient, and the overall processing cost is lower.

[0034] When in use, the drape support is placed on the patient's mouth, and the auxiliary support part 11 also extends just above the nose. When the sterile gauze covers the patient's face, the sterile gauze is supported by the external support frame 10 away from the patient's mouth and nose, so that the patient can breathe smoothly during the operation, and the inner support frame formed by a plurality of support ribs 20 can assist in supporting the gauze located in the middle of the outer support frame 10, thereby forming a better support effect, and the inner support frame and the outer support frame 10 can form an integrated structure to improve the overall structural strength of the drape support; the drape support of the present application has a simple structure, low cost, and good supporting effect. When in use, it only needs to be covered on the patient's mouth and nose, and the use process is also more convenient. After the gauze is supported during the operation, the patient breathes smoothly, so that the operation can proceed smoothly, which is beneficial to reducing the patient's surgical costs and is suitable for clinical promotion.

[0035] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. All equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A mouth and nose drape support for ophthalmic surgery, characterized in that: include: An outer support frame arranged in an arch shape and used to cover the patient's mouth, wherein the front end of the outer support frame extends forward to form an auxiliary support portion covering the upper part of the nose; A plurality of supporting ribs are arranged in the outer support frame, and the plurality of supporting ribs form an inner support frame in the outer support frame to support the scarf.

2. The oral and nasal drape support for ophthalmic surgery according to claim 1, characterized in that: The rear end of the outer support frame is in an arc shape and can fit with the chin of the patient.

3. The oral and nasal drape support for ophthalmic surgery according to claim 1 or 2, characterized in that: The two sides of the outer support frame expand outwards to form side support parts supported on both sides of the mouth.

4. The oral and nasal drape support for ophthalmic surgery according to claim 3, characterized in that: The front lower side of the outer support frame is bent inwardly to form an inner concave support portion adapted to the transition between the mouth and the nose.

5. The oral and nasal drape support for ophthalmic surgery according to claim 3, characterized in that: The front side of the outer support frame extends upward to form an arched arc support bar higher than the patient's nose, and the auxiliary support portion is arranged in the middle of the arched arc support bar and extends forward.

6. The oral and nasal drape support for ophthalmic surgery according to claim 1, characterized in that: The supporting ribs include at least one cross brace which is arranged transversely along the outer support frame and is in an arc shape.

7. The oral and nasal drape support for ophthalmic surgery according to claim 1 or 6, characterized in that: The supporting ribs include at least one longitudinal support bar arranged along the longitudinal direction of the outer support frame.

8. The oral and nasal drape support for ophthalmic surgery according to claim 1, characterized in that: The supporting ribs include an arc-shaped transverse support bar arranged transversely along the outer support frame and a longitudinal support bar arranged longitudinally along the outer support frame. The transverse support bar and the longitudinal support bar are both arranged in the middle of the outer support frame and cross-connected.

9. The oral and nasal drape support for ophthalmic surgery according to claim 1, characterized in that: The outer support frame and the supporting ribs are integrally injection-molded.

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