CN209004969U - Noninvasive ventilator pressurized mask nose protective plaster - Google Patents
Noninvasive ventilator pressurized mask nose protective plaster Download PDFInfo
- Publication number
- CN209004969U CN209004969U CN201821272161.6U CN201821272161U CN209004969U CN 209004969 U CN209004969 U CN 209004969U CN 201821272161 U CN201821272161 U CN 201821272161U CN 209004969 U CN209004969 U CN 209004969U
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- CN
- China
- Prior art keywords
- layer surface
- noninvasive ventilator
- protective plaster
- layer
- skin
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/12—Bandages or dressings; Absorbent pads specially adapted for the head or neck
- A61F13/122—Bandages or dressings; Absorbent pads specially adapted for the head or neck specially adapted for the face
- A61F13/126—Bandages or dressings; Absorbent pads specially adapted for the head or neck specially adapted for the face specially adapted for the nose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/3606—General characteristics of the apparatus related to heating or cooling cooled
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0618—Nose
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to a kind of noninvasive ventilator pressurized mask nose protective plasters, including inner layer surface, nonwoven layer, outer layer surface, miniature aperture, the inner layer surface is prepared using biogel material, skin can be preferably bonded, sensitization is low, inner layer surface is not equipped with viscous layer with the one side of skin contact, viscous layer connects nonwoven layer and inner layer surface, convergence liquid is soaked in nonwoven layer, the another side of nonwoven layer is connect with outer layer surface, the outer layer surface is prepared using twill fabric, simultaneously have on protective plaster 0.5cm between left and right away from miniature aperture, its gas permeability can be increased.Its advantage is shown: (1) the utility model inner layer surface is prepared using biogel material, can be used for solving the problems, such as that skin is often since pressurized mask use causes pressure spot skin injury at clinically patient's bridge of the nose of long-time service noninvasive ventilator.(2) this practical can be used for solving the problems, such as that Asian's bridge of the nose is not high and not enough easily causes gas leakage using the compactness of pressurized mask.
Description
Technical field
The utility model relates to the field of medical instrument technology, specifically, being the protection of noninvasive ventilator pressurized mask nose
Patch.
Background technique
Ventilator assisted ventilation is widely used in the medical fields such as first aid, treatment, it can be divided into invasive and two kinds of invasive ventilation
Mode, with the development of medical technology, noninvasive ventilator is clinically answered extensively because of the advantages that its is non-invasive, simplicity
With with the further expansion of indication range and the affirmative of therapeutic effect, noninvasive ventilator domestic applications person also gradually increases
It is more, and obtained a large amount of clinical evidence in the utilization of Chronic Obstructive Pulmonary Disease and supported, the more and more extensive use of invasive ventilation
In the internal diseases such as the division of respiratory disease of hospital, cardiology department, neurology department and field first aid, especially to sleep apnea low
The diseases row noninvasive ventilation treatment technology such as syndrome, hypoxemia, carbon dioxide retention is widely used to situation of all-level hospitals.It is noninvasive
Generally select nose cup (only covering nose) or oronasal mask (while covering mouth and nose).Nose cup and oronasal mask include one side
Cover, the edge of mask opening and human face are adapted, and the edge of mask is equipped with sealing shirt rim, and mask passes through connector and ventilator pipe
Road connection.Band nose cup when, since the mouth of patient is exposed outside, when patient open mouth when will lead to air-flow high speed flow through nose,
Oral cavity access leads to oral cavity and throat drying, bitter taste.When wearing oronasal mask, since winter is very cold, some patients are because opening after treatment
Mouth, which breathes, leads to oral cavity and throat drying, need largely to keep the skin wet and the cheek helps the disadvantages of heaving.Noninvasive ventilator is daily with machine
Time is usually 4-24 hours, and clinically common is daily 8-24 hours.Because of the face for a long time with machine, with nose cup Long Term Contact
Skin in compression time length, pad of silica gel poor air permeability etc. often result in band machine person face and pressure sore occur.It has been reported that persistently leading to
The gas time 48 hours or more, facial skin lesions rate was up to 70%, and pressing time is long, and patient's nutrition is poor, with facial edema
When be easier repressive damage occur.Division of respiratory disease noninvasive ventilator user is mostly the elderly, due to old human facial skin pine
Relax, nutrition it is poor etc., pressure sore incidence is higher.
The respiratory failure of breathing mask primary treatment moderate, but in clinical breathing mask in use, facing many ask
The contact surface of topic, ventilator and nasal surface is silica gel thin slice, be used for a long time patient's bridge of the nose of ventilator, wing of nose two sides skin for a long time by
Pressure, be easy to cause local blood circulation obstacle and acne occurs, and the face of patient is multifarious, if the face of patient and breathing
Machine cannot be mild, ventilator mask will gas leakage, cause the eyes of patient dry and astringent, dry symptom occur, make controlling for ventilator
Therapeutic effect reduces, and due to the activity of head once in a while, so that breathing mask is generated displacement, influences the treatment of patient, breathing mask
Exhaust directly by being discharged in mask, has the gas of patient's exhalation of infectious respiratory disease also to carry germ, to surrounding people
It causes damages.
Macromolecule glue material is a kind of novel high polymer slow-release material, and hydrophilic high molecular material meets water after through being hydrated
It acting on and expands, surrounding forms the gel barrier of one layer of stiff, and drug can be discharged by diffusion by barrier, and
Material itself can be with natural degradation and nontoxic, and there are no pollution to the environment.Principle and specific function based on high molecular material,
So that it has very extensive purposes in terms of medical material, the daily use chemicals consumer goods.With the development of science and technology, the pollution of environment also day
Beneficial is serious, and many dusts are easy to cause nasal obstruction, and breathing has some setbacks.
Chinese patent application: CN202314781 discloses a kind of protective pad of noninvasive ventilator, including nose pad, in nose
The lower part of beam pad extends outward to form two extension items.The utility model is arranged two by setting nose pad in nose pad
Extend item, after extension item is fitted on the face respectively, is connected to and is located at immediately below nose cup with nose pad, so that nose cup and patient facial region
Between isolation have one layer of protective pad, the effective protection face and the bridge of the nose of patient avoids the generation of pressure sore；Using lamination layer structure
Material made of nose pad and extend item, have more functions.
Chinese patent application: CN203169807U discloses nose patch, including nose loses money in a business body, and the nose loses money in a business body by backing
Layer, gel layer and adherent layer are constituted, and the gel layer upper layer has adherent layer, and back sheet is had in the gel layer lower layer, described
Nose loses money in a business body centre equipped with the protrusion being bonded with nose curve.But about a kind of noninvasive ventilator pressurized mask of the utility model
Nose protective plaster yet there are no report.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, it is anti-to provide a kind of noninvasive ventilator pressurized mask nose
Shield patch.
To achieve the above object, the technical scheme adopted by the utility model is that:
A kind of noninvasive ventilator pressurized mask nose protective plaster, including inner layer surface (1), nonwoven layer (2), outer layer surface (3),
Miniature aperture (4), inner layer surface (1) are prepared using biogel material, and the inner layer surface (1) does not set in the one side of skin contact
Toughness layer, viscous layer connect nonwoven layer (2) and inner layer surface (1), and nonwoven layer is soaked with convergence liquid, nonwoven on (2)
The another side of layer of cloth (2) is connect with outer layer surface (3), and the outer layer surface (3) is prepared using twill fabric, while being had on protective plaster
Miniature aperture (4), can increase its gas permeability.
As a preferred embodiment of the utility model, the protective plaster be upper end width be 3-4cm, lower end width is
The protective plaster of a length of 5-6cm of 4.5-5.5cm, ontology.
As a preferred embodiment of the utility model, the size of each level are as follows: inner layer surface (1) compares non-woven fabrics
Layer (2) is small, and nonwoven layer (2) is smaller than outer layer surface (3).
As a preferred embodiment of the utility model, the twill fabric is twill cotton fabric.
As a preferred embodiment of the utility model, the spacing between the miniature aperture (4) is 0.5cm；Institute
It states miniature aperture (4) and shares 60-90.
As a preferred embodiment of the utility model, the viscous layer is that substrate is latex, is properly added filler
With the viscous layer of solvent.
As a preferred embodiment of the utility model, the convergence liquid being soaked on the nonwoven layer (2) be can be used to
In the cooling skin of appropriate time, tighten pore, taught skin, the excessive secretion for inhibiting grease.
The utility model advantage is:
1, the utility model inner layer surface using biogel material prepare, biogel material have elasticity and material compared with
It is soft, it can be used for solving clinically being used for a long time at patient's bridge of the nose of noninvasive ventilator skin often due to mistake that pressurized mask uses
The problem of Cheng Zaocheng pressure spot skin injury；In addition, biogel material can with human skin is intact contacts, can avoid Asian
The drawbacks of not high compactness using pressurized mask of the bridge of the nose not enough easily causes gas leakage.
2, the utility model is connected inner layer surface and nonwoven layer by viscous layer, and viscous layer is that substrate is latex,
It is properly added the viscous layer of filler and solvent, the viscous layer has good adhesiveness.
3, the utility model outer layer surface is prepared using twill cotton material, and twill fabric is warp thread and weft yarn at least every two
Yarn just interweaves once, and twill fabric can not only make fabric become beautiful, but also can change the structure of fabric, makes fabric structure more
It is compact；Cotton material is with absorbing sweat water imbibition is strong, alkaline-resisting, hygienic, easy heat radiation, thermal conductivity is good, will not generate electrostatic and human body
The advantages of skin contact comfort.
4, the miniature small distance between borehole adhered on the utility model is appropriate, can increase gas permeability.
5, the convergence liquid impregnated in nonwoven layer can be used in the cooling skin of appropriate time, tighten pore, taught skin, suppression
The excessive secretion of liquefaction rouge.
6, the utility model uses after can cleaning repeatedly, embodies sustainability and mitigates the expense expenditure of patient.
Detailed description of the invention
Attached drawing 1 is the overall structure diagram of noninvasive ventilator pressurized mask nose protective plaster.
Attached drawing 2 is the side structure schematic diagram of noninvasive ventilator pressurized mask nose protective plaster.
Attached drawing 3 is the cross section structure schematic diagram of noninvasive ventilator pressurized mask nose protective plaster.
Specific embodiment
The following further describes the utility model with specific embodiments.It should be understood that these embodiments are merely to illustrate
The utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, having read in the utility model record
After appearance, those skilled in the art can be made various changes or modifications the utility model, and such equivalent forms equally fall within this
Apply for the appended claims limited range.
1. 2. nonwoven layer of inner layer surface, 3. outer layer surface
4. miniature aperture
1 noninvasive ventilator pressurized mask nose protective plaster of embodiment
Referring to Figure 1, attached drawing 1 is the overall structure diagram of noninvasive ventilator pressurized mask nose protective plaster.A kind of nothing
Ventilator pressurized mask nose protective plaster is created, including inner layer surface 1, nonwoven layer 2, outer layer surface 3, miniature aperture 4, inner layer surface 1 are adopted
It is prepared with biogel material, the inner layer surface 1 is not equipped with viscous layer with the one side of skin contact, and viscous layer is by nonwoven layer
2 connect with inner layer surface 1, convergence liquid are soaked in nonwoven layer 2, the another side of nonwoven layer 2 is connect with outer layer surface 3, described
Outer layer surface 3 is prepared using twill fabric, while having miniature aperture 4 on protective plaster, can increase its gas permeability.It is practical new as this
One preferred embodiment of type, the protective plaster be upper end width be 3-4cm, lower end width is 4.5-5.5cm, a length of 5- of ontology
The protective plaster of 6cm.As a preferred embodiment of the utility model, the size of each level are as follows: inner layer surface 1 compares nonwoven
Layer of cloth 2 is small, and nonwoven layer 2 is smaller than outer layer surface 3.As a preferred embodiment of the utility model, the twill fabric
It is twill cotton fabric.As a preferred embodiment of the utility model, the spacing between the miniature aperture 4 is
0.5cm；The miniature aperture 4 shares 60-90.As a preferred embodiment of the utility model, the viscous layer is
Substrate is latex, is properly added the viscous layer of filler and solvent.As a preferred embodiment of the utility model, the nothing
The convergence liquid being soaked on woven fabric layer 2 can be used in the cooling skin of appropriate time, tighten pore, taught skin, the mistake for inhibiting grease
Degree secretion.
Fig. 2 is referred to, attached drawing 2 is the side structure schematic diagram of noninvasive ventilator pressurized mask nose protective plaster.By in figure
As can be seen that it is engraved structure, the position of engraved structure that the utility model noninvasive ventilator pressurized mask nose protective plaster, which is middle part,
It sets and is adapted with shape and nose.As a preferred embodiment of the utility model, the twill fabric is twill cotton
Fabric.As a preferred embodiment of the utility model, the spacing between the miniature aperture 4 is 0.5cm；It is described miniature
Aperture 4 shares 60-90.
Fig. 3 is referred to, attached drawing 3 is the cross section structure schematic diagram of noninvasive ventilator pressurized mask nose protective plaster.By in figure
See, the utility model noninvasive ventilator pressurized mask nose protective plaster haves three layers altogether, is inner layer surface 1 respectively, nonwoven layer 2, outer
Level 3, inner layer surface 1 are prepared using biogel material, and the inner layer surface 1 is not equipped with viscous layer with the one side of skin contact,
Viscous layer connects nonwoven layer 2 and inner layer surface 1, is soaked with convergence liquid in nonwoven layer 2, the another side of nonwoven layer 2 with
Outer layer surface 3 connects, and the outer layer surface 3 is prepared using twill fabric.It is described as a preferred embodiment of the utility model
The size of each level are as follows: inner layer surface 1 is smaller than nonwoven layer 2, and nonwoven layer 2 is smaller than outer layer surface 3.One as the utility model
A preferred embodiment, the twill fabric are twill cotton fabrics.As a preferred embodiment of the utility model, institute
Stating the convergence liquid being soaked in nonwoven layer 2 can be used in the cooling skin of appropriate time, tightens pore, taught skin, inhibition grease
Excessive secretion.
The application method of the utility model: in use, first be placed in protective plaster inner layer surface on patient's bridge of the nose on one side, so
Noninvasive ventilator pressurized mask is placed in the outside of protective plaster afterwards, noninvasive ventilator is opened later and begins to use, use process
In, the skin of patient nose part can be protected using the inner layer surface of the protective plaster of biogel material preparation, avoid skin injury；
In addition, during using noninvasive ventilator pressurized mask, since the pressure of pressurized mask acts on, protective plaster can be squeezed, make to prevent
The convergence liquid of the nonwoven layer dipping of shield patch acts on the skin of patient nose through inner layer surface, plays cooling skin, deflation
Pore, inhibits the effect of excessive secretion of grease at taught skin；Miniature small distance between borehole on protective plaster is appropriate, can increase
Gas.
The utility model inner layer surface is prepared using biogel material, and biogel material has elasticity, can be used for solving
Clinically be used for a long time noninvasive ventilator patient's bridge of the nose at skin often since the process that pressurized mask uses causes pressure spot
The problem of skin injury；In addition, biogel material can with human skin is intact contacts, it is not high to can be used for solving Asian's bridge of the nose
The problem of not enough easily causing gas leakage using the compactness of pressurized mask.The utility model passes through viscous layer for inner layer surface and non-woven fabrics
Layer connects, and viscous layer is that substrate is latex, is properly added the viscous layer of filler and solvent, and the viscous layer has good
Adhesiveness.The utility model outer layer surface is prepared using twill cotton material, and twill fabric is warp thread and weft yarn at least every two yarns
Just interweave primary, twill fabric can not only make fabric become beautiful, but also can change the structure of fabric, step up fabric structure more
It gathers；Cotton material is with absorbing sweat water imbibition is strong, alkaline-resisting, hygienic, easy heat radiation, thermal conductivity is good, will not generate electrostatic and human body skin
Skin contacts comfortable advantage.The miniature small distance between borehole adhered on the utility model is appropriate, can increase gas permeability.In nonwoven layer
The convergence liquid of dipping can be used in the cooling skin of appropriate time, tighten pore, taught skin, the excessive secretion for inhibiting grease.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
Art personnel can also make several improvement and supplement without departing from the principle of this utility model, these are improved and supplement
Also it should be regarded as the protection scope of the utility model.
Claims (7)
1. a kind of noninvasive ventilator pressurized mask nose protective plaster, including it is inner layer surface (1), nonwoven layer (2), outer layer surface (3), micro-
Type aperture (4), which is characterized in that inner layer surface (1) using biogel material prepare, the inner layer surface (1) not with skin contact
One side be equipped with viscous layer, viscous layer connects nonwoven layer (2) and inner layer surface (1), and nonwoven layer is soaked with receipts on (2)
Liquid is held back, the another side of nonwoven layer (2) is connect with outer layer surface (3), and the outer layer surface (3) is prepared using twill fabric, while
There are miniature aperture (4) on protective plaster, its gas permeability can be increased.
2. noninvasive ventilator pressurized mask nose protective plaster according to claim 1, which is characterized in that on the protective plaster is
End width is 3-4cm, lower end width is 4.5-5.5cm, the protective plaster of a length of 5-6cm of ontology.
3. noninvasive ventilator pressurized mask nose protective plaster according to claim 1, which is characterized in that each level it is big
It is small are as follows: inner layer surface (1) is smaller than nonwoven layer (2), and nonwoven layer (2) is smaller than outer layer surface (3).
4. noninvasive ventilator pressurized mask nose protective plaster according to claim 1, which is characterized in that the twill fabric is
Twill cotton fabric.
5. noninvasive ventilator pressurized mask nose protective plaster according to claim 1, which is characterized in that the miniature aperture
(4) spacing between is 0.5cm；The miniature aperture (4) shares 60-90.
6. noninvasive ventilator pressurized mask nose protective plaster according to claim 1, which is characterized in that the viscous layer is base
Bottom is latex, is properly added the viscous layer of filler and solvent.
7. noninvasive ventilator pressurized mask nose protective plaster according to claim 1, which is characterized in that the nonwoven layer
(2) the convergence liquid being soaked on can be used in the cooling skin of appropriate time, deflation pore, taught skin, inhibit excessively dividing for grease
It secretes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821272161.6U CN209004969U (en) | 2018-08-08 | 2018-08-08 | Noninvasive ventilator pressurized mask nose protective plaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821272161.6U CN209004969U (en) | 2018-08-08 | 2018-08-08 | Noninvasive ventilator pressurized mask nose protective plaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209004969U true CN209004969U (en) | 2019-06-21 |
Family
ID=66829561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821272161.6U Active CN209004969U (en) | 2018-08-08 | 2018-08-08 | Noninvasive ventilator pressurized mask nose protective plaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209004969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941067A (en) * | 2021-11-22 | 2022-01-18 | 固安翌光科技有限公司 | Breathing mask and breathing machine |
-
2018
- 2018-08-08 CN CN201821272161.6U patent/CN209004969U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941067A (en) * | 2021-11-22 | 2022-01-18 | 固安翌光科技有限公司 | Breathing mask and breathing machine |
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