CN109999300A - All standing forte laryngeal mask - Google Patents
All standing forte laryngeal mask Download PDFInfo
- Publication number
- CN109999300A CN109999300A CN201910335575.1A CN201910335575A CN109999300A CN 109999300 A CN109999300 A CN 109999300A CN 201910335575 A CN201910335575 A CN 201910335575A CN 109999300 A CN109999300 A CN 109999300A
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- China
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- layer
- area
- laryngeal mask
- silica gel
- nonwoven layer
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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
- A61M16/04—Tracheal tubes
- A61M16/0465—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters
- A61M16/047—Masks, filters, surgical pads, devices for absorbing secretions, specially adapted therefor
-
- 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
- A61M16/04—Tracheal tubes
- A61M16/0465—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters
- A61M16/0472—Devices for performing a tracheostomy
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- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Emergency Medicine (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
A kind of all standing forte laryngeal mask is provided with paste area and ventilating area in nonwoven layer including the nonwoven layer, layer of silica gel and release paper set gradually, paste area is located at the periphery of ventilating area, layer of silica gel is covered in paste area, and release paper is pasted onto layer of silica gel, and release paper is consistent with the shape of layer of silica gel.The application is closed using surrounding silica gel, centre is medical colour of skin Breathable nonwoven, to the patient for using esophagus language, the pressure that air is discharged in oesophagus can be enhanced, increase phonation volume, totally enclosed laryngeal mask, which is equivalent to, has filled muffler to fistula mouth, will overflow the noise that air is formed and weakens in a closed environment, sound deadening is played, makes to pronounce apparent.
Description
Technical field
The invention belongs to nursing materials fields, and in particular to a kind of all standing forte larynx for patients with laryngeal carcinoma postoperative care
Cover.
Background technique
Laryngocarcinoma is about 2.1% in the ratio that China accounts for whole body malignant tumour, and according to medical field conservative estimation, there are 300,000 people in China
With laryngocarcinoma, modern medicine is at present operation excision to the radical cure means of laryngocarcinoma, to make patient keep life, but excision of performing the operation
Patient can lose function of pronunciation and smell afterwards, be judged as level-one disability, and respiration channel is reproduced after total laryngectomy, reconstruction
Respiration channel move down into neck from nasal cavity, be directly open fistulization on the skin, that is, opens an openning in the neck of patient
Pneumostome as patient.
To help and supporting no larynx people to be socially reintegrated, a variety of no larynx people exchange ways are produced, as text is write, electronics
Larynx, Blom-singor, esophageal phonation (also known as esophagus language) etc., wherein function is most complete, convenient-to-running first-elected esophagus language, in actual life
In study esophagus language is much all selected without larynx people, only various exchange ways to esophagus language progress, rarely have abandon esophagus language and
Change and learns other without larynx people's exchange way.
The pronunciation principle of esophagus language is to be trained the hiccup function of becoming controllable using the natural hiccup function of people, is passed through
Oral cavity becomes language, and the strong and weak power for function of having the hiccups is from abdominal muscle, and by the rhythmical contraction of abdominal muscle, squeezing esophagus makes to eat
Road air is discharged from oral cavity and completes working cycles.
The no postoperative newly-built respiration channel of larynx people is the fistula mouth to breathe air, this channel be survival of patients according to
It leans on, it is necessary to which exposure is in favor of breathing, since the backwardness of safeguard procedures and the missing of linguistic function and normal person are to itself privacy
Protection instinct, no larynx people has to environment and public place far from more dusts, therefore seldom sees in public life
Without larynx people, currently, being essentially all to be blocked using conventional laryngeal mask for the nursing of fistula mouth without larynx people, shelter is similar to children just
The pocket worn when meal blocks dust using sagging gauze, and it is ventilative to use four sides, can only block front dust, filtering is empty
The function of gas is very weak, and external form is heavy and unbecoming, and also wanting the moment to prevent laryngeal mask from falling off during sleep influences sleep quality, or even in order to
Prevent from leaning to one side the fistula mouth of laryngeal mask skew exposing during sleep, will also fasten at neckline, seriously affects sleep quality.It is directed to larynx for many years
The improvement of cover substantially carries out in traditional nursing principle, blocks front dust, only improve, do not reform.Separately
Outside, when wearing conventional laryngeal mask pronunciation, the slave fistula mouth that partial air be can't help overflows esophagus language enunciator, the reason is that abdominal muscle
The air for squeezing esophagus exhalation is shunk for pronouncing, while also having squeezed tracheae, and the control function of tracheae is due to performing the operation and breathing
Channel shift has completely lost.The unimpeded degree of ventilation that the unimpeded degree of ventilation of fistula mouth is far longer than nostril, according to the object of gas
Characteristic is managed, the gas of flowing will cut corners release, and the air that tracheae is extruded out has played side effect, that is, reduced esophagus
The dynamics of air is discharged, also friction fistula mouth forms apparent wheeze, disturb voice effect, many patients in pronunciation not
It is just intended to avoid this defect by autonomous fistula mouth of covering.
Summary of the invention
In view of the above technical problems, the object of the present invention is to provide one kind uses specifically for no larynx people esophagus language enunciator
All standing forte laryngeal mask, product can make under the premise of ensuring respiration function phonation volume improve 20% or more, sound clarity degree
It correspondinglys increase, while also perfectly having sheltered from fistula mouth, so that fistula mouth is become nature, is beautiful closer to normal person, product can enhance
The confidence and enthusiasm that no larynx people is socially reintegrated.
Technical solution of the present invention specifically:
A kind of all standing forte laryngeal mask is provided in nonwoven layer including the nonwoven layer, layer of silica gel and release paper set gradually
Paste area and ventilating area, paste area are located at the periphery of ventilating area, and layer of silica gel is covered in paste area, and release paper is pasted onto layer of silica gel
On, release paper is consistent with the shape of layer of silica gel.
The nonwoven layer includes the first nonwoven layer and the second nonwoven layer, and the area of the second nonwoven layer is greater than first
The area of nonwoven layer is provided with ventilating area at the center of the first nonwoven layer, is covered in the paste area of ventilating area periphery
One layer of silica gel is also equipped with ventilating area at the center of the second nonwoven layer, is covered with the second silicon in the paste area of ventilating area periphery
Glue-line, the second nonwoven layer are linked together with the first nonwoven layer by the second layer of silica gel, the ventilating area of the first nonwoven layer
With the ventilative area overlapping of the second nonwoven layer, it is pasted with release paper jointly in the first layer of silica gel and the second layer of silica gel.
The laryngeal mask is rectangle or ellipse, and the ventilating area among laryngeal mask is ellipse.
The laryngeal mask is chamfering rectangle, and the ventilating area among laryngeal mask is chamfering rectangle.
The nonwoven layer is colour of skin plain weave spun laced fabric, and layer of silica gel is medical silica-gel.
The laryngeal mask is circle, and the ventilating area among laryngeal mask is also circle, and the radius of ventilating area is 18 ± 2mm, the first nothing
The radius of woven fabric layer is 28 ± 2mm, and the radius of the second nonwoven layer is 38 ± 2mm.
A length of 80 ± the 2mm of nonwoven layer, wide 60 ± 2mm, a length of 54 ± 2mm in ventilating area, wide 34 ± 2mm.
Compared with the existing technology, technical effect of the invention is,
1, the application is closed using surrounding silica gel, and centre is medical colour of skin Breathable nonwoven, can be with to the patient for using esophagus language
Enhance the pressure that air is discharged in oesophagus, increases phonation volume, totally enclosed laryngeal mask, which is equivalent to, has filled muffler to fistula mouth, will overflow
The noise that air is formed weakens in a closed environment, plays sound deadening, makes to pronounce apparent.
2, the application is changed to covering fistula mouth by the fistula mouth that blocks of conventional laryngeal mask, becomes to filter dust, surrounding from dust is blocked
Silica gel closing, centre are medical air-permeable non-woven fabrics, it can be ensured that the full filter function of air inlet and outlet when breathing, utmostly
The general dust of filtering and sundries, be breathing when cross floating dust in air filtering, the effective tool of haze particle and various suspended matters can
Make the ability of patient's purification air close to normal person.
3, the application product crosses the resistance that the resistance generated when air filtering is generated close to normal person's respiration channel, to lung function
Maintenance have positive effect.
4, the application uses easy to carry, easy to operate, clean hygiene, and when use takes release paper alignment fistula mouth stickup off and comforts
It is flat, exposed fistula mouth was not only blocked, but also naturally beautiful, and for patients with laryngeal carcinoma, this product is attached to conducting repeated adhesion
The characteristics of power does not subtract facilitates cleaning and nursing of the patient to fistula mouth.
5, laryngeal mask can be cleaned multiple times in the application, and recycling, that is, reduce use cost has environment protection significance again, and
Exclude special difficult human skin, medical silica-gel coating can achieve 99.9% not allergy to human skin.
6, after setting bilayer for laryngeal mask, the effect of laryngeal mask Anti-dew is improved, greatly improves low temperature condition lower larynx
The wear time and comfort level of cover.Meanwhile the clarity and dust-proof effect of pronunciation are more improved, it enhances patients with laryngeal carcinoma and answers
Pay the ability of complex environment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the schematic diagram of the section structure of Fig. 1.
Fig. 3 is that the embodiment of the present invention 1 is rectangular structural schematic diagram.
Fig. 4 is that the embodiment of the present invention 1 is the rectangular structural schematic diagram of chamfering.
Fig. 5 is the structural schematic diagram of the embodiment of the present invention 2.
Fig. 6 is the schematic perspective view of the embodiment of the present invention 2.
Specific embodiment
Embodiment 1
As shown in figs. 1-2, a kind of all standing forte laryngeal mask, including the nonwoven layer 1, layer of silica gel 2 and release paper set gradually
3, paste area 4 and ventilating area 5 are provided in nonwoven layer 1, and paste area 4 is located at the periphery of ventilating area 5, and layer of silica gel 2 is covered on viscous
It pastes in area 4, nonwoven layer 1 is colour of skin plain weave spun laced fabric, and layer of silica gel 2 is medical silica-gel, and the layer of silica gel in paste area is for pasting
On the skin, ventilating area is covered at fistula mouth, with extraneous air exchange by the medical non-woven fabrics of ventilating area when patient respiratory,
Air has sufficiently been filtered, has increased ventilating, ensures respiration smooth, the silica gel of ventilating area periphery makes fistula mouth all round closure, resistance
Only dust enters and air overflows, and release paper 3 is pasted onto layer of silica gel 2, and release paper 3 is consistent with the shape of layer of silica gel 2.
As shown in figures 3-4, laryngeal mask is rectangle or ellipse, and the ventilating area among laryngeal mask is ellipse or laryngeal mask
For the rectangle with chamfering, the ventilating area among laryngeal mask is also chamfering rectangle, wherein nonwoven layer a length of 80 ± 2mm, it is wide
60 ± 2mm, a length of 54 ± 2mm in ventilating area, wide 34 ± 2mm.
Embodiment 2
As shown in figures 5-6, a kind of all standing forte laryngeal mask, including the nonwoven layer, layer of silica gel and release paper set gradually, nothing
Woven fabric layer 1 includes the first nonwoven layer 11 and the second nonwoven layer 12 being pasted together, and the area of the second nonwoven layer 12 is big
Ventilating area 5 is provided at the area of the first nonwoven layer 11, the center of the first nonwoven layer 11, the periphery of ventilating area 5 is viscous
Area is pasted, the first layer of silica gel 21 is covered in paste area, ventilating area 5, ventilating area 5 is also equipped at the center of the second nonwoven layer 12
Periphery be paste area, the second layer of silica gel 22, the ventilating area of the first nonwoven layer and the second nonwoven layer are covered in paste area
Ventilating area it is completely overlapped, the first nonwoven layer 11 and the second nonwoven layer 12 are placed towards the same direction, the two passes through the
The second layer of silica gel in two nonwoven layers is pasted together, then the layer of silica gel in the first nonwoven layer 11 and upper second nothing
Release paper 3 is not pasted jointly in the layer of silica gel of the first nonwoven layer covering on woven fabric layer 12.
Preferably, nonwoven layer 1 is colour of skin plain weave spun laced fabric, and layer of silica gel 2 is medical silica-gel, the first nonwoven layer 11 and the
Two nonwoven layers 12 and ventilating area are disposed as circle, and the radius of ventilating area 5 is 18 ± 2mm, and the half of the first nonwoven layer 11
Diameter is 28 ± 2mm, and the radius of the second nonwoven layer 12 is 38 ± 2mm.
Two-layer nonwoven layer is pasted together by all standing forte laryngeal mask in the embodiment by silica gel, is equivalent to bilayer
Laryngeal mask is shaped to circle by laryngeal mask, and more convenient wearing facilitates the position of control centre ventilating area, the mistake of the double-deck laryngeal mask
Air filtering effect can be more preferable.In winter in the case where equal low temperature, it is easy to when wearing laryngeal mask because fistula mouth goes out with ambient temperature difference
The phenomenon that now condensing influences air permeability effect and wearing at fistula mouth after moisture condensation and gets up uncomfortable, after being set as bilayer, improve larynx
The effect of cover Anti-dew greatly improves the wear time and comfort level of laryngeal mask under low temperature condition.Meanwhile more improving hair
The clarity of sound and dust-proof effect increase the ability that patients with laryngeal carcinoma deals with complex environment.
The application is specific to effective work of the esophagus language enunciator design breathed after operation on neck by fistula mouth
Tool can make phonation volume improve 20% or more, and guarantee normal respiratory function.Working principle is: esophagus language enunciator is pronouncing
When, some air is overflowed from fistula mouth, that is, reduces phonation volume, is also added friction fistula mouth and is formed snorting noise, makes to send out
Sound quality is affected.The spilling of air when the application effectively prevents pronunciation, makes to pronounce apparent loud and clear, and can guarantee
The full filter function of air inlet and outlet when breathing.
Usual method: packaging being opened, takes release paper off, the one side with glue is directed at fistula patch fond of food that is not salty, ventilating area is covered on
It on fistula mouth, is smoothed, is repeated to paste repeatedly still effectively, one day dosage is 1 ~ 2 with hand.It is all to have done operation on neck,
After Wound healing, by the patient that fistula mouth is breathed, or wears trunnion person and deformed to wound within three months after removing trunnion
Wearable after stabilization, patient can be chosen according to their own situation the laryngeal mask of single or double layer.
Properties of product: the initial bonding strength of laryngeal mask is tested according to GB/T4852-2002, and ball number >=8 of spin, adhesion strength is pressed
It is tested according to GB/T 2792-2014, sticking strength >=100 gf/25mm, test result meets national standard.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those skilled in the art,
Without depart from that overall concept of the invention, several changes and improvements can also be made, these also should be considered as of the invention
Protection scope.
Claims (7)
1. a kind of all standing forte laryngeal mask, it is characterised in that: including nonwoven layer (1), the layer of silica gel (2) and release set gradually
Paper (3) is provided with paste area (4) and ventilating area (5) in nonwoven layer (1), and paste area (4) is located at the periphery of ventilating area (5), silicon
Glue-line (2) is covered on paste area (4), and release paper (3) is pasted on layer of silica gel (2), the shape of release paper (3) and layer of silica gel (2)
Shape is consistent.
2. all standing forte laryngeal mask as described in claim 1, it is characterised in that: the nonwoven layer (1) includes the first nonwoven
Layer of cloth (11) and the second nonwoven layer (12), the area of the second nonwoven layer (12) are greater than the area of the first nonwoven layer (11),
It is provided at the center of first nonwoven layer (11) ventilating area (5), is covered with the first layer of silica gel in the paste area of ventilating area periphery
(21), it is also equipped with ventilating area (5) at the center of the second nonwoven layer (12), is covered with second in the paste area of ventilating area periphery
Layer of silica gel (22), the second nonwoven layer (12) are linked together with the first nonwoven layer (11) by the second layer of silica gel (22), the
The ventilative area overlapping of the ventilating area of one nonwoven layer and the second nonwoven layer, in the first layer of silica gel (21) and the second layer of silica gel (22)
It is pasted with release paper (3) jointly.
3. all standing forte laryngeal mask as claimed in claim 1 or 2, it is characterised in that: the laryngeal mask be rectangle or ellipse,
Ventilating area among laryngeal mask is ellipse.
4. all standing forte laryngeal mask as claimed in claim 1 or 2, it is characterised in that: the laryngeal mask is chamfering rectangle, laryngeal mask
Intermediate ventilating area is chamfering rectangle.
5. all standing forte laryngeal mask as claimed in claim 1 or 2, it is characterised in that: the nonwoven layer (1) is colour of skin plain weave
Spun laced fabric, layer of silica gel (2) are medical silica-gel.
6. all standing forte laryngeal mask as claimed in claim 2, it is characterised in that: the laryngeal mask is circle, saturating among laryngeal mask
Gas area is also circle, and the radius of ventilating area (5) is 18 ± 2mm, and the radius of the first nonwoven layer (11) is 28 ± 2mm, the second nothing
The radius of woven fabric layer (12) is 38 ± 2mm.
7. all standing forte laryngeal mask as described in claim 1, it is characterised in that: a length of 80 ± 2mm of nonwoven layer, it is wide by 60
± 2mm, a length of 54 ± 2mm in ventilating area, wide 34 ± 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910335575.1A CN109999300A (en) | 2019-04-24 | 2019-04-24 | All standing forte laryngeal mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910335575.1A CN109999300A (en) | 2019-04-24 | 2019-04-24 | All standing forte laryngeal mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109999300A true CN109999300A (en) | 2019-07-12 |
Family
ID=67173971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910335575.1A Pending CN109999300A (en) | 2019-04-24 | 2019-04-24 | All standing forte laryngeal mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109999300A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0029499D0 (en) * | 2000-12-02 | 2001-01-17 | Kapitex Healthcare Ltd | Tracheomstoma filter and method of manufacture thereof |
| DE202004001272U1 (en) * | 2004-01-29 | 2005-06-09 | Breuer, Hildegard | Self-adhesive air filter for tracheotomy or laryngetomy has peel strip outer margin |
| CN203763613U (en) * | 2013-12-30 | 2014-08-13 | 温昊 | Tracheostoma filtering device |
| CN206603998U (en) * | 2016-08-31 | 2017-11-03 | 兰州大学第二医院 | Protection device for tracheotomy |
| CN107427656A (en) * | 2014-12-18 | 2017-12-01 | 安德里亚斯法尔医疗技术销售公司 | tracheostoma protector |
| CN210078529U (en) * | 2019-04-24 | 2020-02-18 | 廉洁 | Full-covering strong-sound laryngeal mask |
-
2019
- 2019-04-24 CN CN201910335575.1A patent/CN109999300A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0029499D0 (en) * | 2000-12-02 | 2001-01-17 | Kapitex Healthcare Ltd | Tracheomstoma filter and method of manufacture thereof |
| DE202004001272U1 (en) * | 2004-01-29 | 2005-06-09 | Breuer, Hildegard | Self-adhesive air filter for tracheotomy or laryngetomy has peel strip outer margin |
| CN203763613U (en) * | 2013-12-30 | 2014-08-13 | 温昊 | Tracheostoma filtering device |
| CN107427656A (en) * | 2014-12-18 | 2017-12-01 | 安德里亚斯法尔医疗技术销售公司 | tracheostoma protector |
| CN206603998U (en) * | 2016-08-31 | 2017-11-03 | 兰州大学第二医院 | Protection device for tracheotomy |
| CN210078529U (en) * | 2019-04-24 | 2020-02-18 | 廉洁 | Full-covering strong-sound laryngeal mask |
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