CN105852283B - The manufacture method of closed medical mask - Google Patents
The manufacture method of closed medical mask Download PDFInfo
- Publication number
- CN105852283B CN105852283B CN201610432903.6A CN201610432903A CN105852283B CN 105852283 B CN105852283 B CN 105852283B CN 201610432903 A CN201610432903 A CN 201610432903A CN 105852283 B CN105852283 B CN 105852283B
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- CN
- China
- Prior art keywords
- framework
- bag
- air
- oxygen
- frenulum
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
Abstract
A kind of manufacture method of closed medical mask, by framework, mask, frenulum, tracheae, oxygen bag, air bag, regulating valve and suspension member composition；The framework of mouth mask is made with flexible software silica gel material；Mask is pasted on framework, through hole is offered in the sealing of framework, frenulum is connected in two middle side parts of framework, tracheae is inserted in the eye of frenulum, it is positioned in the middle part of air tubing length on framework, several stomatas is offered at the positioning of tracheae, in the both ends of tracheae connection oxygen bag, air bag, suspension member is connected on oxygen bag, air bag, oxygen bag, air bag are articulated on the unlined long gown at doctor back respectively by suspension member.
Description
Technical field
A kind of manufacture method of closed medical mask, belongs to medical matters articles for use field.
Background technology
In the operating room of modernization, high frequency cauterization knife, laser knife, ultrasonic surgical blade, high speed bit, saw are configured with mostly
The electrical equipments such as piece, doctor complete every surgical work with these instruments；But because above-mentioned apparatus will produce in operation
The mechanical effect such as fuel factor, vibration wave；Cause have smog generation in operation（It is commonly called as：Operation smoke）, the smog not only have impact on
The sight of doctor, it is often more important that contain challenge virus in smog, the gaseous material of competent cell, make the process of operation into system
The process of pollutant is made, with the time integral that the concentration of pollution increases and contacted, the harm to medical personnel is no less than infection
The research house in ward, Biohazard Waste processing place and medical microorganism；And current above-mentioned harm does not cause foot also
Enough attention, medical worker often only wears the mouth mask with isolation features in work, and this is far from being enough；Therefore, it is necessary to
Working environment to these one safety of angels is only.
The content of the invention
The purpose of the application is to provide for a kind of manufacture method of closed medical mask, uses it as protection tool, with
Ask the contamination hazard reduced to doctors；The mouth mask is by framework, mask, frenulum, tracheae, oxygen bag, air bag, regulating valve and extension
Part forms；The framework of mouth mask is made with flexible software silica gel material；The turtleback shape for being shaped as projection of framework, is covered with this
Firmly this block region of nose, face to chin；Framework is by sealing and supporting two parts to be connected to form；The mouth face of sealing（Have on mouthful
The face of one contact face, abbreviation mouth face）For longitudinal direction（I.e. placed longitudinally ellipse）Ellipse；The song of sealing contact face
Surrounding's curve of line and the mouth and nose of people matches（The shape sealed can adapt to the rugged change curve of face, make mouth
The contact with face is tight after covering face）；The raised of framework is formed by criss-cross support；Support is in mutually friendship
The circular arc of fork（Two circular arcs intersect in crosswise）, the cross section of support is half elliptic；The crooked radian and nose of support
The curve of beam matches；Support and sealing are vertically connected integrally；The reinforcement for the one that is connected is provided with sealing, support in framework
Muscle；Reinforcement is made with spring steel；Reinforcement after sizing can restore the framework after deformation, and reinforcement lies in framework
In silica gel；The durable tolerance of framework and good facial sealing effect are ensured with this；
Mask is pasted on framework, the shape of mask is identical with framework；Mask is made with ventilative sponge, gauze mixing,
Gauze wrapped is connected as a body in the outside of sponge, sponge, gauze, framework three bonding；Offered in the sealing of framework logical
The pocket of hole, through hole and frenulum is corresponding；Tracheae is facilitated to be inserted into framework with this；
Frenulum is connected in two middle side parts of framework, frenulum is made with one section of bilayer, flat elastic band, two layers of pine of frenulum
The edge of taut band is sewn to simultaneously；Frenulum is set to turn into a pouch-type；The both ends of frenulum and the framework of mouth mask are fixedly linked into one
Body；Eye is offered in the middle part of frenulum（The top of the back side of head）, eye is half bore（Eye is elastic just through one layer of outside
Band）, eye and above-mentioned through hole are connected；
One section of soft tracheae is inserted in eye（That pipe of human body oxygen therapy）, one end of tracheae, which sequentially passes through, is
Drilled out after band, through hole, frenulum from eye, will be positioned in the middle part of air tubing length in the support of framework, fix tracheae and framework
It is connected as a body；Tracheae after positioning can flexibly slide in the pocket of frenulum, facilitate the telescopic variation of frenulum with this；
Several stomatas are offered at the positioning of tracheae, gas cell distribution is in the region immediately below nostril；
The air delivering pipeline of oxygen bag, air bag is connected respectively at the both ends of tracheae；In oxygen bag, the air delivering pipeline of air bag
On be separately installed with regulating valve, open and close or adjust the gas flow in air delivering pipeline with this；In oxygen bag, the appendix of air bag
The sleeve pipe of one section of software is installed, the air delivering pipeline of oxygen bag, air bag is wrapped in simultaneously by sleeve pipe on road；In oxygen bag, sky
The compressed gas of oxygen, air is poured in airbag respectively, the air pressure in oxygen bag, air bag is higher than ambient pressure；In air
Compression link will be purified to air, humidified or dehumidification treatments, it is ensured that the air after compression can reach clean, most pleasant wet
Degree requires；
Oxygen bag, the structure of air bag are disjunctor bag, i.e., Packed barrier film, barrier film are set between oxygen bag, air bag
Disjunctor bag is separated into two oxygen bag, air bag regions；Disjunctor bag is shaped as rectangular pillow shape；
Oxygen bag, air bag, doctor unlined long gown on be connected to suspension member（Such as VELCRO, fastener, safety pin）, suspension member
It is connected as a body by unlined long gown of the strap respectively with oxygen bag, air bag, doctor；Oxygen bag, air bag, hung respectively by suspension member
It is connected on the unlined long gown at doctor back；
In use, doctor puts on above-mentioned mouth mask, mouth mask is positioned at the face of people by frenulum（Mouth mask do not contact nostril and
Face, so as to form a small space）；Oxygen bag, air bag are connected on the unlined long gown of doctor by suspension member；Open oxygen
Regulating valve on bag, air bag, and adjust the flow of respective gas；Oxygen, air enter mouth mask by the stomata on tracheae
In the space formed with face, the two forms oxygen rich gas after being mixed in this space, and use is breathed for doctors；Exhalation
Waste gas confuses oxygen rich gas and overflowed at the mask of mouth mask；Now, because the air pressure in mouth mask is slightly above indoor air pressure, institute
So that the air of pollution cannot be introduced into mouth mask, thus avoid harm of the pernicious gas to medical worker；
The application is beneficial to be had the technical effect that：The mouth mask can make medical personnel breathed in the environment of pollution to it is oxygen-enriched,
The pure air of moistening, so as to avoid harm of the dusty gas to doctor, simultaneously as oxygen-enriched effect, can lift doctor
Raw work energy, the working environment to doctor are the improvement of a matter.
Brief description of the drawings
In the accompanying drawings：
Fig. 1 is the front view of closed medical mask.
Description of reference numerals：
In figure, 1, framework；2nd, mask；3rd, frenulum；4th, tracheae；5th, oxygen bag；6th, air bag；7th, regulating valve；8th, hang
Part；9th, seal；10th, support；11st, reinforcement；12nd, through hole；13rd, eye；14th, stomata；15th, air delivering pipeline；16th, strap；17th, cover
Pipe；18th, barrier film.
Embodiment
As shown in Fig. 1, a kind of manufacture method of closed medical mask, protection tool is used it as, in the hope of reducing to doctor
Raw contamination hazard；The mouth mask is by framework 1, mask 2, frenulum 3, tracheae 4, oxygen bag 5, air bag 6, regulating valve 7 and suspension member 8
Composition；The framework 1 of mouth mask is made with flexible software silica gel material；The turtleback shape for being shaped as projection of framework 1, is covered with this
Firmly this block region of nose, face to chin；Framework 1 is connected to form by sealing 9 and 10 two parts of support；The mouth face of sealing 9（Mouthful
On have one contact face face, abbreviation mouth face）For longitudinal direction（I.e. placed longitudinally ellipse）Ellipse；Seal 9 contact surfaces
Surrounding's curve of the curve in portion and the mouth and nose of people matches（It is bent that the shape sealed can adapt to the rugged change of face
Line, mouth mask is set to cover the contact with face after face tight）；The raised of framework 1 is formed by criss-cross support 10；Branch
Support 10 is in cross one another circular arc（Two circular arcs intersect in crosswise）, the cross section for supporting 10 is half elliptic；Support
10 crooked radian and the curve of the bridge of the nose match；Support 10 and sealing 9 are vertically connected integral；Sealing 9, branch in framework 1
The reinforcement 11 for the one that is connected is provided with support 10；Reinforcement 11 is made with spring steel；Reinforcement 11 after sizing can make deformation
Framework 1 afterwards is restored, and reinforcement 11 is lain in the silica gel of framework 1；The durable tolerance of framework 1 and good face are ensured with this
Sealing effect；
Mask 2 is pasted on framework 1, the shape and framework 1 of mask 2 are identical；Mask 2 is mixed with ventilative sponge, gauze
Make, gauze wrapped is connected as a body in the outside of sponge, sponge, gauze, the three of framework 1 bonding；In the sealing 9 of framework 1
Offer through hole 12, the pocket of through hole 12 and frenulum 3 is corresponding；Tracheae 4 is facilitated to be inserted into framework 1 with this；
Frenulum 3 is connected in two middle side parts of framework 1, frenulum 3 is made with one section of bilayer, flat elastic band, and the two of frenulum 3
The edge of layer elastic band is sewn to simultaneously；Frenulum 3 is set to turn into a pouch-type；The both ends of frenulum 3 and the stationary phase of framework 1 of mouth mask
It is connected；Eye 13 is offered at the middle part of frenulum 3（The top of the back side of head）, eye 13 is half bore（Eye is just through outside
One layer of elastic band）, eye 13 and above-mentioned through hole 12 are connected；
One section of soft tracheae 4 of insertion in eye 13（That pipe of human body oxygen therapy）, one end of tracheae 4 is worn successively
Drill out, will be positioned in the middle part of the length of tracheae 4 in the support 10 of framework 1 from eye 13 after crossing frenulum 3, through hole 12, frenulum 3,
Tracheae 4 and framework 1 is set to be fixedly linked integrally；Tracheae 4 after positioning can flexibly slide in the pocket of frenulum 3, with this
Facilitate the telescopic variation of frenulum 3；Several stomatas 14 are offered at the positioning of tracheae 4, stomata 14 is distributed in immediately below nostril
Region in；
Connect the air delivering pipeline 15 of oxygen bag 5, air bag 6 respectively at the both ends of tracheae 4；In oxygen bag 5, air bag 6
Regulating valve 7 is separately installed with air delivering pipeline 15, opens and closes or adjust the gas flow in air delivering pipeline 15 with this；Oxygen bag 5,
The sleeve pipe 17 of one section of software is installed, sleeve pipe 17 is by oxygen bag 5, the air delivering pipeline of air bag 6 on the air delivering pipeline 15 of air bag 6
15 are wrapped in simultaneously；Pour the compressed gas of oxygen, air respectively in oxygen bag 5, air bag 6, make oxygen bag 5, air bag 6
In air pressure be higher than ambient pressure；Air is purified in air compression link, humidified or dehumidification treatments, it is ensured that after compression
Air can reach clean, most pleasant humidity requirement；
Oxygen bag 5, the structure of air bag 6 are disjunctor bag, i.e., Packed barrier film is set between oxygen bag 5, air bag 6
18, disjunctor bag is separated into 6 two oxygen bag 5, air bag regions by barrier film 18；Disjunctor bag is shaped as rectangular pillow shape；
Oxygen bag 5, air bag 6, doctor unlined long gown on be connected to suspension member 8（Such as VELCRO, fastener, safety pin）,
Suspension member 8 is connected as a body by unlined long gown of the strap 16 respectively with oxygen bag 5, air bag 6, doctor；Oxygen bag 5, air bag 6 pass through
Suspension member 8 is articulated on the unlined long gown at doctor back；
In use, doctor puts on above-mentioned mouth mask, mouth mask is positioned at the face of people by frenulum 3（Mouth mask does not contact nostril
And face, so as to form a small space）；Oxygen bag 5, air bag 6 are connected on the unlined long gown of doctor by suspension member 8；Beat
Oxygen bag 5, the regulating valve 7 on air bag 6 are opened, and adjusts the flow of respective gas；Oxygen, air are by the stomata on tracheae 4
14 enter in the space that mouth mask and face are formed, and the two forms oxygen rich gas after being mixed in this space, is exhaled for doctors
Inhale and use；The waste gas of exhalation confuses oxygen rich gas and overflowed at the mask 2 of mouth mask；Now, because the air pressure in mouth mask is slightly above
Indoor air pressure, so, the air of pollution cannot be introduced into mouth mask, thus avoid pernicious gas to medical worker's
Harm；
The application is beneficial to be had the technical effect that：The mouth mask can make medical personnel breathed in the environment of pollution to it is oxygen-enriched,
The pure air of moistening, so as to avoid harm of the dusty gas to doctor, simultaneously as oxygen-enriched effect, can lift doctor
Raw work energy, the working environment to doctor are the improvement of a matter.
Claims (1)
1. a kind of manufacture method of closed medical mask, uses it as protection tool, in the hope of reducing the pollution danger to doctors
Evil；It is characterized in that：The mouth mask is by framework（1）, mask（2）, frenulum（3）, tracheae（4）, oxygen bag（5）, air bag（6）, adjust
Save valve（7）And suspension member（8）Composition；The framework of mouth mask（1）Made with flexible software silica gel material；Framework（1）Shape
For the turtleback shape of projection, this block region of nose, face to chin is covered with this；Framework（1）By sealing（9）And support（10）Two
Part is connected to form；Sealing（9）Mouth face for longitudinal direction ellipse；Sealing（9）Contact the week of the curve of face and the mouth and nose of people
Curve is enclosed to match；Framework（1）Projection by criss-cross support（10）Formed；Support（10）In cross one another circular arc
Shape, support（10）Cross section be half elliptic；Support（10）Crooked radian and the curve of the bridge of the nose match；Support（10）With
Sealing（9）It is vertically connected integral；In framework（1）Sealing（9）, support（10）The interior reinforcement for being provided with the one that is connected（11）；
Reinforcement（11）Made with spring steel；Reinforcement after sizing（11）The framework after deformation can be made（1）Restore, reinforcement（11）
Lie in framework（1）Silica gel in；Framework is ensured with this（1）Durable tolerance and good facial sealing effect；
In framework（1）Upper stickup mask（2）, mask（2）Shape and framework（1）It is identical；Mask（2）With ventilative sponge, yarn
Cloth mixing is made, and gauze wrapped is in the outside of sponge, sponge, gauze, framework（1）Three's bonding is connected as a body；In framework（1）
Sealing（9）On offer through hole（12）, through hole（12）And frenulum（3）Pocket it is corresponding；Tracheae is facilitated with this（4）It is inserted into
Framework（1）It is interior；
In framework（1）Two middle side parts connection frenulum（3）, frenulum（3）Made with one section of bilayer, flat elastic band, frenulum（3）
The edge of two layers of elastic band be sewn to simultaneously；Make frenulum（3）As a pouch-type；Frenulum（3）Both ends and mouth mask frame
Frame（1）It is fixedly linked integral；In frenulum（3）Middle part offer eye（13）, eye（13）For half bore, eye（13）With it is upper
The through hole stated（12）It is connected；
In eye（13）One section of soft tracheae of interior insertion（4）, tracheae（4）One end sequentially pass through frenulum（3）, through hole（12）、
Frenulum（3）Afterwards from eye（13）Drill out, by tracheae（4）Length in the middle part of be positioned at framework（1）Support（10）On, make tracheae
（4）And framework（1）It is fixedly linked integral；Tracheae after positioning（4）Can be in frenulum（3）Pocket in flexibly slide, with
This side's frenulum（3）Telescopic variation；In tracheae（4）Positioning at offer several stomatas（14）, stomata（14）It is distributed in nose
In region immediately below hole；
In tracheae（4）Both ends connect oxygen bag respectively（5）, air bag（6）Air delivering pipeline（15）；In oxygen bag（5）, air
Bag（6）Air delivering pipeline（15）On be separately installed with regulating valve（7）, air delivering pipeline is opened and closed or adjusted with this（15）In gas stream
Amount；In oxygen bag（5）, air bag（6）Air delivering pipeline（15）On the sleeve pipe of one section of software is installed（17）, sleeve pipe（17）By oxygen
Airbag（5）, air bag（6）Air delivering pipeline（15）It is wrapped in simultaneously；In oxygen bag（5）, air bag（6）It is middle to pour oxygen respectively
The compressed gas of gas, air, makes oxygen bag（5）, air bag（6）In air pressure be higher than ambient pressure；Will in air compression link
Air is purified, humidified or dehumidification treatments, it is ensured that the air after compression can reach clean, most pleasant humidity requirement；
Oxygen bag（5）, air bag（6）Structure be disjunctor bag, i.e., in oxygen bag（5）, air bag（6）Between set it is Packed every
Film（18）, barrier film（18）Disjunctor bag is separated into oxygen bag（5）, air bag（6）Two regions；Disjunctor bag is shaped as rectangle
Pillow shape；
In oxygen bag（5）, air bag（6）, doctor unlined long gown on be connected to suspension member（8）, suspension member（8）Pass through strap（16）Point
Other and oxygen bag（5）, air bag（6）, doctor unlined long gown be connected as a body；Oxygen bag（5）, air bag（6）Pass through suspension member（8）Point
It is not articulated on the unlined long gown at doctor back；
In use, doctor puts on above-mentioned mouth mask, mouth mask passes through frenulum（3）It is positioned at the face of people；By oxygen bag（5）, air
Bag（6）Pass through suspension member（8）It is connected on the unlined long gown of doctor；Open oxygen bag（5）, air bag（6）On regulating valve（7）, and adjust
Save the flow of respective gas；Oxygen, air pass through tracheae（4）On stomata（14）Enter the space that mouth mask and face are formed
Interior, the two forms oxygen rich gas after being mixed in this space, and use is breathed for doctors；The waste gas of exhalation confuse oxygen rich gas from
The mask of mouth mask（2）Overflow at place；Now, because the air pressure in mouth mask is slightly above indoor air pressure, so, the air of pollution is nothing
Method is entered in mouth mask, thus avoid harm of the pernicious gas to medical worker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432903.6A CN105852283B (en) | 2016-06-17 | 2016-06-17 | The manufacture method of closed medical mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432903.6A CN105852283B (en) | 2016-06-17 | 2016-06-17 | The manufacture method of closed medical mask |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105852283A CN105852283A (en) | 2016-08-17 |
| CN105852283B true CN105852283B (en) | 2018-02-09 |
Family
ID=56650689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610432903.6A Active CN105852283B (en) | 2016-06-17 | 2016-06-17 | The manufacture method of closed medical mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105852283B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109701175B (en) * | 2019-02-26 | 2024-02-06 | 昆山远山天地软件技术有限公司 | Breathing isolation cover and breathing auxiliary system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPS192602A0 (en) * | 2002-04-23 | 2002-05-30 | Resmed Limited | Nasal mask |
| CN202122125U (en) * | 2011-06-16 | 2012-01-25 | 马井春 | Mask |
| CN103127629B (en) * | 2013-03-13 | 2016-01-13 | 无锡夕阳康科技有限公司 | Anti-haze oxygenation mouth mask |
| CN204070657U (en) * | 2014-02-28 | 2015-01-07 | 陈丽杰 | Sterilizing anti-haze formula Anti-epidemic mask |
| CN105313642A (en) * | 2014-07-10 | 2016-02-10 | 周林 | Closed air change hood |
| CN204193237U (en) * | 2014-11-01 | 2015-03-11 | 王凤霞 | Infectious disease prevention device |
-
2016
- 2016-06-17 CN CN201610432903.6A patent/CN105852283B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105852283A (en) | 2016-08-17 |
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Effective date of registration: 20200526 Address after: 201500 building 3, No. 88, Jiangong Road, Fengjing town, Jinshan District, Shanghai Patentee after: SHANGHAI YINGZI NON-WOVEN FABRICS Co.,Ltd. Address before: 202, room 1, unit 34, Li Yuan Xin Cun, Xiangshan District, Huaibei, Anhui, 235000 Patentee before: Feng Jingjing |