CN212185260U - Antivirus sealing mask for ophthalmic surgery - Google Patents
Antivirus sealing mask for ophthalmic surgery Download PDFInfo
- Publication number
- CN212185260U CN212185260U CN202020546396.0U CN202020546396U CN212185260U CN 212185260 U CN212185260 U CN 212185260U CN 202020546396 U CN202020546396 U CN 202020546396U CN 212185260 U CN212185260 U CN 212185260U
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- China
- Prior art keywords
- mask
- main body
- nose
- ophthalmic surgery
- mask main
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 19
- 230000002155 anti-virotic effect Effects 0.000 title claims abstract description 13
- 238000001356 surgical procedure Methods 0.000 title claims description 31
- 210000001331 nose Anatomy 0.000 claims abstract description 34
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 33
- 239000001301 oxygen Substances 0.000 claims abstract description 33
- 210000003928 nasal cavity Anatomy 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 12
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 210000000887 face Anatomy 0.000 claims 1
- 230000000474 nursing effect Effects 0.000 abstract description 2
- 239000011505 plaster Substances 0.000 description 9
- 238000010030 laminating Methods 0.000 description 7
- 239000004744 fabric Substances 0.000 description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 239000002390 adhesive tape Substances 0.000 description 5
- 241000700605 Viruses Species 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical group CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001815 facial effect Effects 0.000 description 2
- 238000002690 local anesthesia Methods 0.000 description 2
- 241000711573 Coronaviridae Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 208000029152 Small face Diseases 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000002283 elective surgery Methods 0.000 description 1
- 238000002297 emergency surgery Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to an antivirus sealing mask for ophthalmologic operation, which is characterized in that the mask main body is an arch structure protruding forwards, and an arc-shaped bulge is formed above the middle part of the mask main body to form a nose wing part; the periphery of the inner side of the mask main body is provided with a circle of attaching parts which can be attached to the face of a human body; an oxygen tube fixing part is arranged at the position of the mask main body corresponding to the lower part of the nasal cavity of the human body. The utility model discloses simple structure, convenient to use, impression are comfortable, fixed firm, can extensively be applicable to different medical nursing occasions such as all kinds of hospitals, health hospital.
Description
Technical Field
The utility model belongs to the field of medical equipment, in particular to an antivirus sealing mask for ophthalmic surgery.
Background
During the new coronavirus epidemic, a number of elective procedures are postponed in order to prevent viral spread, reduce patient aggregation and close contact between the doctor and the patient. However, the limited-term surgery and the emergency surgery must be arranged reasonably in a short time. Meanwhile, as epidemic situations are slowly relieved, elective surgery and other medical services are gradually and orderly carried out, and how to ensure the safety of medical staff during the surgery becomes an urgent necessity.
The negative pressure operating room plus standard class 3 precautions provide the surgeon with the necessary medical protection to perform the relevant procedure. However, when an ophthalmic operation is performed, the face of a patient needs to be disinfected, and the face and the neck of the patient are covered by an operation towel, so that the patient cannot wear a conventional mask in the operation, and the risk of infection of medical staff in the operation is increased. Meanwhile, since the face of the patient is completely covered and there is not enough space around the nose, the patient is easily suffocated. Because the ophthalmic surgery usually adopts local anesthesia, when a patient feels uncomfortable, the patient touches the disinfection cloth towel with hands in a stressful state, the normal operation of the surgery is hindered, and the surgery risk is increased.
Therefore, in order to more effectively protect the safety of medical staff, reduce the risk of virus diffusion and better protect the safety of the operation, a new mask for the ophthalmic operation is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a virus-proof sealing mask for ophthalmic surgery for making up the not enough of prior art, can supply the patient to wear in ophthalmic surgery, sealing performance is good, and does not influence the gauze mask of eye disinfection and operation.
In order to realize the purpose, the utility model discloses a technical scheme as follows: a sealed mask used for being worn by an ophthalmologic patient in an operation is characterized in that a mask main body is of an arch structure protruding forwards, and an arc-shaped protrusion is formed above the middle of the mask main body to form a nose wing part; the periphery of the inner side of the mask main body is provided with a circle of attaching parts which can be attached to the face of a human body; an oxygen tube fixing part is arranged at the position of the mask main body corresponding to the lower part of the nasal cavity of the human body.
Furthermore, a nose pad matched with a human nose bridge is arranged on the inner surface of the mask main body close to the nose.
Further, the peripheral round of the inboard side of gauze mask main part establishes medical adhesive tape, the subsides face of medical adhesive tape inwards, forms laminating portion, can paste at human face.
Further, establish the fixed slot in the oxygen hose mounting, in the fixed slot of oxygen hose mounting was inserted to the one end of oxygen hose, the other end stretches out outside the gauze mask, connects the oxygen suppliment end, consequently, laminating portion corresponds the breach that the position formed the oxygen hose and passed through, perhaps laminating portion directly laminates on the oxygen hose.
Furthermore, the mask main body is of an arch-shaped convex cup cover type structure, the cup opening faces towards a wearer, the upper portion of the mask main body is an arc-shaped nose wing portion and covers the nose tip, and the lower portion of the mask main body covers the lower jaw.
Further, the transverse diameters of the mask body are 14cm, 16cm and 18cm, and the longitudinal diameters are 13cm, 15cm and 17cm, respectively, corresponding to different facial shapes.
Further, the mask main body comprises at least two layers of needle punched cotton, melt-blown cloth or non-woven fabric, and at least one layer of melt-blown cloth is arranged between the at least two layers of needle punched cotton, melt-blown cloth or non-woven fabric.
Preferably, the melt-blown fabric is made of 20-35 g/square meter water electret electrostatic melt-blown polypropylene material, and the non-woven fabric is made of 15-35 g/square meter spunbond material.
Preferably, the multiple layers are compounded into one using a hot melt technique.
The utility model discloses the appearance is according to human facial structural design, laminating face that can be fine. The mask covers the range from the top of the nose to the tip of the nose, and does not influence the operation disinfection and the operation in the operation; the lower part of the lower jaw is covered with a circle of adhesive tape to ensure sealing and fitting, so that the virus can be effectively prevented from spreading in the air. The utility model discloses can fix the oxygen hose in the fixed slot of oxygen hose mounting, the end of giving vent to anger of oxygen hose keeps the certain distance with the nostril, for sufficient oxygen suppliment of ophthalmic surgery patient, avoids the patient to produce and suffocates the sense. This patent simple structure, convenient to use, impression are comfortable, fixed firm, can extensively be applicable to different medical nursing occasions such as all kinds of hospitals, health hospital.
Drawings
Fig. 1 is a front schematic view of the present invention.
Fig. 2 is a rear schematic view of the present invention.
Fig. 3 is the effect picture after wearing the utility model.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments of the present invention.
A sealed mask used for being worn by an ophthalmologic patient in an operation is characterized in that a mask main body 1 is of an arch structure protruding forwards, an arc-shaped protrusion is formed above the middle of the mask main body to form a nose wing part 2 matched with a nose wing of a human body, and a nose clip 3 is arranged on the outer side face of the nose wing part; the medical adhesive tape 4 is arranged around the inner side of the mask main body 1 in a circle, an oxygen hose fixing piece 5 is arranged at the position, corresponding to the lower part of the nasal cavity of the human body, of the mask main body and attached to the face of the human body, and a fixing groove is formed in the oxygen hose fixing piece 5 and used for inserting an oxygen hose. The inner surface of the mask body is provided with a nose pad 6 matched with the bridge of the nose of the human body at the position close to the nose.
According to the structural design of the human face, the face can be well attached. The arc nose wing part is arranged above the mask and covers the nose tip, and the middle part only covers the nose tip and cheeks at two sides, so that the operation disinfection and the operation in the operation are not influenced; the lower part of the mask covers the lower jaw, and a circle of the periphery of the mask is provided with a magic tape to ensure sealing and attaching, so that the diffusion and the propagation of viruses in the air can be effectively prevented. The utility model discloses can fix the oxygen hose in the fixed slot of oxygen hose mounting 5, the end of giving vent to anger of oxygen hose keeps the certain distance with the nostril, for sufficient oxygen suppliment of ophthalmic surgery patient, avoids the patient to produce and suffocates the sense.
Example 1
Preparing an antivirus sealing mask for ophthalmic surgery, wherein the transverse diameter of the main body is 14cm, the longitudinal diameter is 13cm, the upper part is covered to the nose tip of a wearer, the lower part is covered to the lower jaw, and a circle of medical adhesive plaster is arranged on the periphery. Be suitable for the face type patient that is slightly littleer, when carrying out ophthalmic surgery within 1 hour, sealed laminating is passed through gum magic with both sides in the top, and the below can suitably remain ventilates.
Example 2
Preparing an antivirus sealing mask for ophthalmic surgery, wherein the transverse diameter of the main body is 16cm, the longitudinal diameter is 15cm, the upper part is covered to the nose tip of a wearer, the lower part is covered to the lower jaw, and a circle of medical adhesive plaster is arranged on the periphery. Be suitable for middle patient of face type, when carrying out ophthalmic surgery within 1 hour, sealed laminating is passed through gum magic with both sides to the top, and the below can suitably remain ventilates.
Example 3
Preparing an antivirus sealing mask for ophthalmic surgery, wherein the transverse diameter of the main body is 18cm, the longitudinal diameter is 17cm, the upper part is covered to the nose tip of a wearer, the lower part is covered to the lower jaw, and a circle of medical adhesive plaster is arranged on the periphery. Be suitable for the face type patient that is slightly littleer, when carrying out ophthalmic surgery within 1 hour, sealed laminating is passed through gum magic with both sides in the top, and the below can suitably remain ventilates.
Example 4
Preparing an antivirus sealing mask for ophthalmic surgery, wherein the transverse diameter of the main body is 14cm, the longitudinal diameter is 13cm, the upper part is covered to the nose tip of a wearer, the lower part is covered to the lower jaw, and a circle of medical adhesive plaster is arranged on the periphery. The oxygen tube is suitable for small patients with small face shapes, when the ophthalmic surgery is carried out for more than 1 hour, the circumference is sealed by the medical adhesive plaster, an opening is reserved below the circumference for the oxygen tube to pass through during the sealing, and the oxygen tube is fixed in the oxygen fixing groove so as to improve the ventilation condition of the patients during the surgery.
Example 5
Preparing an antivirus sealing mask for ophthalmic surgery, wherein the transverse diameter of the main body is 16cm, the longitudinal diameter is 15cm, the upper part is covered to the nose tip of a wearer, the lower part is covered to the lower jaw, and a circle of medical adhesive plaster is arranged on the periphery. The oxygen supply tube is suitable for patients with face type and the like, when the ophthalmic surgery is carried out for more than 1 hour, the periphery of the patient is sealed by the medical adhesive plaster, an opening is reserved below the patient to allow the oxygen supply tube to pass through the patient during the sealing, and the oxygen supply tube is fixed in the oxygen fixing groove, so that the ventilation condition of the patient during the surgery is improved.
Example 6
Preparing an antivirus sealing mask for ophthalmic surgery, wherein the transverse diameter of the main body is 18cm, the longitudinal diameter is 17cm, the upper part is covered to the nose tip of a wearer, the lower part is covered to the lower jaw, and a circle of medical adhesive plaster is arranged on the periphery. The oxygen tube is suitable for patients with large face, when the ophthalmic surgery is performed for more than 1 hour, the circumference is sealed by the medical adhesive plaster, an opening is reserved below the patient to allow the oxygen tube to pass through the patient during the sealing, and the oxygen tube is fixed in the oxygen fixing groove to improve the ventilation condition of the patient during the surgery.
The utility model discloses in, bellied alar part of nose covers to alar upper portion of nose is established to the top of gauze mask main part, and main part position covers to nose point and both sides cheek, reserves sufficient space for operation disinfection and operation in the art. The lower part of the mask main body covers the lower jaw, and a circle of medical adhesive tape is arranged on the periphery of the mask main body and can be sealed and attached to the face.
The result of trial use of the antivirus mask for ophthalmic surgery prepared in the above embodiment shows that the mask is shortened in size above the mask, covers the nose tip and cheeks on both sides, and is fixed in an improved back adhesive manner, so that sufficient space can be reserved for surgical disinfection and surgical operation. Meanwhile, the mask is made of the acupuncture cotton, the melt-blown cloth and the non-woven fabric which are made of the same material as the cup cover type N95, so that the air permeability and the anti-virus effect are ensured. Aiming at the local anesthesia operation which consumes longer time in ophthalmology, the oxygen fixing groove is arranged, so that the comfort of a patient is improved. This patent can effectively protect medical staff's safety, reduces the risk of virus diffusion, guarantees patient's travelling comfort simultaneously, and the safety of protection operation reduces the operation risk.
Claims (5)
1. An antivirus sealing mask for ophthalmologic operation is characterized in that the mask main body is of an arch structure protruding forwards, and an arc-shaped protrusion is formed above the middle part of the mask main body to form a nose wing part; the periphery of the inner side of the mask main body is provided with a circle of attaching parts which can be attached to the face of a human body; an oxygen tube fixing part is arranged at the position of the mask main body corresponding to the lower part of the nasal cavity of the human body.
2. The sealed mouth mask according to claim 1, wherein a nose pad is provided on the inner surface of the mask body adjacent to the nose to fit the bridge of the nose of the human body.
3. The virus-proof sealed mask for ophthalmic surgery as claimed in claim 1, wherein a medical tape is provided around the inner periphery of the mask body, and the adhesive surface of the medical tape faces inward to form an adhesive portion.
4. The virus-proof sealing mask for ophthalmic surgery according to claim 1, wherein the transverse diameter of the mask body is 14cm, 16cm, or 18cm, corresponding to the longitudinal diameter thereof is 13cm, 15cm, or 17 cm.
5. The virus-proof sealed mask for ophthalmic surgery according to claim 1, wherein the mask body comprises at least two layers of needle punched cotton, meltblown or non-woven fabric, and at least one layer of meltblown is provided between the at least two layers of needle punched cotton, meltblown or non-woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546396.0U CN212185260U (en) | 2020-04-14 | 2020-04-14 | Antivirus sealing mask for ophthalmic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546396.0U CN212185260U (en) | 2020-04-14 | 2020-04-14 | Antivirus sealing mask for ophthalmic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212185260U true CN212185260U (en) | 2020-12-22 |
Family
ID=73834061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020546396.0U Expired - Fee Related CN212185260U (en) | 2020-04-14 | 2020-04-14 | Antivirus sealing mask for ophthalmic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212185260U (en) |
-
2020
- 2020-04-14 CN CN202020546396.0U patent/CN212185260U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |