CN107126604A - A kind of medical mask - Google Patents
A kind of medical mask Download PDFInfo
- Publication number
- CN107126604A CN107126604A CN201610110021.8A CN201610110021A CN107126604A CN 107126604 A CN107126604 A CN 107126604A CN 201610110021 A CN201610110021 A CN 201610110021A CN 107126604 A CN107126604 A CN 107126604A
- Authority
- CN
- China
- Prior art keywords
- cavity
- fixed seat
- medical mask
- connection
- mask according
- 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.)
- Pending
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Classifications
-
- 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
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
-
- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- 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
-
- 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
-
- 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
- A61M2210/0625—Mouth
Landscapes
- Health & Medical Sciences (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)
- Special Spraying Apparatus (AREA)
Abstract
The invention discloses a kind of medical mask, including body；The body is fixedly connected with atomizer；Gas channel is passed through after the body, is connected with the atomisation outlet of the atomizer；The atomisation outlet on the inside of the body with connecting.Ultrasonic atomizer is fixed on mouth mask by the present invention, and atomisation outlet is very near from oral cavity or nasal cavity when using, and utilization ratio of drug is high；It is easy to use and carry.
Description
Technical field
The present invention relates to a kind of medical mask.
Background technology
Respiratory tract aerosol therapy is a kind of important means of respiratory disorder treatment, water and medicine aerosol dispersion are suspended in gas by atomizer into small droplet or micro- bolt during treatment, and enter respiratory tract and lung by the breathing of patient, reach the effect of moistening air flue and part or even whole body therapeutic.Because local atomization medication has the advantages that to gather that effect is widely adopted soon, drug dose is few and systemic side effects are small.Existing vaporizer volume is larger, it is same level direction that the direction for ensureing mask and injection spray pipe is needed when using, for child and can only clinostatism patient, patient or family numbers of patients hand is needed to be atomized by mask, use and carry and be very inconvenient, and atomization gas circuit is longer, condensation, influence utilization ratio of drug and atomizing effect easily occur in injection spray pipe for atomization decoction.
The content of the invention
The technical problems to be solved by the invention are, in view of the shortcomings of the prior art, providing a kind of medical mask.
In order to solve the above technical problems, the technical solution adopted in the present invention is：A kind of medical mask, including body, the body are fixedly connected by connector with atomizer；Gas channel runs through after the body, connector, is connected with the atomisation outlet of the atomizer；The atomisation outlet and body inner side（The side contacted with oral cavity or nasal cavity）Connection.
The connector is the ring of fitting that shape is matched with the body shape；The installation cavity with being connected on the inside of the body is offered in the middle part of the laminating ring；The atomisation outlet end of the atomizer is stretched into the installation cavity body after passing through the body；Fitted with the inner body wall described laminating ring at least one end.Connecting-piece structure is simple, easily realizes.
The installation cavity inner wall and fixed seat wall contacts；The installation passage on the inside of the connection atomisation outlet and the body is offered in the fixed seat；The atomisation outlet end of the atomizer is fixed in the fixed seat；Air flue is provided with the fixed seat；Described air flue one end is connected by the through hole being opened in the fixed seat with the gas channel, and the air flue other end is connected with the installation passage close to one end of the atomisation outlet.Stabilized structure is compact.
Check valve is installed in the installation passage；The atomisation outlet is connected by the check valve with the cavity fitted on ring；The cavity on the inside of the body with connecting.Check valve can effectively prevent medicine drop from choking into causing patient to suffocate.
The laminating ring upper and lower ends are respectively equipped with the first cavity and the second cavity, and first cavity and the second cavity are connected with body inner side, installation passage；First cavity is connected with through the outlet passageway of the ring upper end of fitting, body；Or first cavity is connected with being opened in the outlet passageway of the ring upper end of fitting, and space is provided between the laminating ring upper end and the inner body wall.First cavity and the second cavity may be respectively used for nose breathing and oral cavity breathing, further facilitate patient and use.
Described installation passage one end is stretched out to body inner side；The installation passage, which is stretched out on the wall of side, offers first through hole and the second through hole；The first through hole, the second through hole are connected with first cavity, the second cavity respectively；The first check valve and the second check valve are separately installed with the first through hole, the second through hole；Directional valve is installed in the installation passage；Two outlets of the directional valve are connected with first check valve and the second check valve respectively.Directional valve can control opening or closing for nose breathing passage and oral cavity respiration channel.
The atomizer is located in support；Described support one end is socketed in the fixed seat.So that whole device structure is more consolidated.
The atomizer includes heater and ultrasonic vibration piece, heater and the ultrasonic vibration piece is arranged in order along medicine spray outgoing direction, first use heating devices heat decoction, recycle the decoction after the atomization heating of supersonic oscillations piece, so that drug particles are more stablized, atomization quantity is uniform, further improves atomizing effect.
The atomisation outlet is opened in the support side；Ultrasonic fixed seat is socketed with the support of the atomisation outlet both sides；Calandria fixed seat is socketed with the ultrasonic fixed seat；The ultrasonic vibration piece periphery is fixed between the ultrasonic fixed seat and the calandria fixed seat；The heater is fixed in the calandria fixed seat.The heater and drain body end thereof contacts；The drain body other end is contacted with decoction；The liquid medicine storage is in liquid storage cylinder；The liquid storage cylinder side is stretched into the calandria fixed seat, and passes through seal ring seal between the liquid storage cylinder and the calandria fixed seat.Atomizer structure is compact, small volume.
Offered on the support in the liquid storage bottle cap mounting hole connected with the liquid storage cylinder, the liquid storage bottle cap mounting hole and liquid storage bottle cap is installed.When needing addition decoction, liquid storage bottle cap can be removed, convenient addition decoction, patient can add different decoctions and use, reach the purpose of recycling, reduce use cost；Convenient cleaning liquid storage cylinder, keeps liquid storage cylinder clean simultaneously.
Pneumatic sensor and master control borad are installed in the cavity of the support bottom；The heater, ultrasonic vibration piece, pneumatic sensor are electrically connected with the master control borad；The cavity bottom offers the heat emission hole with ft connection；The pneumatic sensor side is connected by the hole on support with the air flue；The master control borad is electrically connected with battery.Master control borad can detect whether patient has suction action by pneumatic sensor, so as to control atomizer work according to the signal of pneumatic sensor；Heat emission hole allows the work long hours heat of generation of atomizer to distribute rapidly, while heat emission hole is connected with pneumatic sensor so that during patient breaths, pneumatic sensor can sense the change of air-flow, improve the sensitivity of pneumatic sensor.
The battery is fixed on the side away from the atomisation outlet in the support, and side of the support away from the atomisation outlet is provided with detachable battery lid.It is convenient for changing battery.
Compared with prior art, the advantageous effect of present invention is that：Ultrasonic atomizer is fixed on mouth mask by the present invention, and atomisation outlet is very near from oral cavity or nasal cavity when using, it is easy to which, by the capillary absorbance in human body, utilization ratio of drug is high；It is easy to use and carry；Decoction is first heated using heater, decoction viscosity is reduced, the decoction after the atomization heating of supersonic oscillations piece is recycled so that atomized particle size is stable, and atomization quantity is uniform；Ultrasonic atomizer can be reused；Fluid temperature can be controlled by heater and master control borad, it is ensured that atomized particle size temperature, atomization quantity is uniform；The present invention is simple in construction, with low cost.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention 1；
Fig. 2 is the structural representation of the embodiment of the present invention 2.
Embodiment
Such as Fig. 1 and Fig. 2, the present invention includes body 1；The body 1 is fixedly connected with atomizer；Gas channel 2 is passed through after the body 1, is connected with the atomisation outlet of the atomizer；The atomisation outlet is connected with the inner side of body 1；The atomizer is fixedly connected by connector with the body 1.
Connector is the ring 3 of fitting of shape and the form fit of body 1（Silica gel material can be used）；The middle part of laminating ring 3 offers the installation cavity connected with the inner side of body 1；The atomisation outlet end of the atomizer is stretched into the installation cavity body after passing through the body 1；Fitted with the inwall of body 1 described laminating ring 3 at least one end.The installation cavity inner wall and the wall contacts of fixed seat 5；The installation passage 8 for connecting the atomisation outlet and the inner side of the body 1 is offered in the fixed seat 5；The atomisation outlet end of the atomizer is fixed in the fixed seat 5；Air flue 9 is provided with the fixed seat 5；Described one end of air flue 9 is connected by the through hole 7 being opened in the fixed seat 5 with the gas channel 2, and the other end of air flue 9 is connected with the installation passage 8 close to one end of the atomisation outlet.
Check valve 6 is installed in such as Fig. 1, installation passage 8；The atomisation outlet is connected by the check valve 6 with the cavity 10 fitted on ring 3；The cavity 10 is connected with the inner side of body 1.
Such as Fig. 2, the laminating upper and lower ends of ring 3 are respectively equipped with the first cavity 11 and the second cavity 12, and the cavity 12 of the first cavity 11 and second is connected with the inner side of body 1, installation passage 8；First cavity 11 is connected with through the outlet passageway 13 of the upper end of ring 3 of fitting, body 1；Or first cavity 1 is connected with being opened in the outlet passageway 13 for fitting the upper end of ring 3, and space is provided between the laminating upper end of ring 3 and the inwall of the body 1.
Described one end of installation passage 8 is stretched out to the inner side of body 1；The installation passage 8, which is stretched out on the wall of side, offers the through hole 16 of first through hole 15 and second；The first through hole 15, the second through hole 16 are connected with first cavity 11, the second cavity 12 respectively；The first check valve 17 and the second check valve 18 are separately installed with the first through hole 15, the second through hole 16；Directional valve 19 is installed in the installation passage 8；Two outlets of the directional valve 19 are connected with the check valve 18 of the first check valve 17 and second respectively.
The atomizer is located in support 22；Described one end of support 22 is socketed in the fixed seat 5.
Atomizer includes heater 20 and ultrasonic vibration piece 21, and the heater 20 and ultrasonic vibration piece 21 are arranged in order along medicine spray outgoing direction, and atomisation outlet 25 is opened in the side of support 22；Ultrasonic fixed seat 23 is socketed with the support 22 of the both sides of atomisation outlet 25；Calandria fixed seat 24 is socketed with the ultrasonic fixed seat 23；The periphery of ultrasonic vibration piece 21 is fixed between the ultrasonic fixed seat 23 and the calandria fixed seat 24；The heater 20 is fixed in the calandria fixed seat 24, heater 20 and the end thereof contacts of drain body 26；The other end of drain body 26 is contacted with decoction 28.
The decoction 28 is stored in liquid storage cylinder 27；The side of liquid storage cylinder 27 is stretched into the calandria fixed seat 24, and is sealed between the liquid storage cylinder 27 and the calandria fixed seat 24 by sealing ring 28；Offered on the support 22 in the liquid storage bottle cap mounting hole connected with the liquid storage cylinder 27, the liquid storage bottle cap mounting hole and liquid storage bottle cap 29 is installed；Pneumatic sensor 30 and master control borad 31 are installed in the cavity 32 of the bottom of support 22；The heater 20, ultrasonic vibration piece 21, pneumatic sensor 30 are electrically connected with the master control borad 30；The bottom of cavity 32 offers the heat emission hole 33 with ft connection；The side of pneumatic sensor 30 is connected by the hole 34 on support 22 with the air flue 9；The master control borad 31 is electrically connected with battery 35.
Battery 35 is fixed on the side away from the atomisation outlet 25 in the support 22, and side of the support 22 away from the atomisation outlet 25 is provided with detachable battery lid 36.
In the present invention, heating devices heat temperature is set as 30~45 DEG C；The volume of device for storing liquid 2 is 5~30ml；The spray rate of sonic oscillation piece is set as 100~200 μ l/min.
Master control borad 7 is electrically connected with external adapter.
Operation principle of the present invention is as follows：When the patient inhales, check valve is opened, and pneumatic sensor has sensed air pressure change, air pressure signal is transferred into master control borad, master control borad controls heater and the work of sonic oscillation piece, and the medicine mist of subsequent sonic oscillation piece atomization enters human oral cavity or nasal cavity with air-flow；When exhaling or atomizer does not work, check valve closes air flue, prevents sonic oscillation piece from working, avoid waste decoction and the energy content of battery.
In embodiment 2, the first cavity may be used as nose breathing head, when patient is taken medicine with the mode of nose breathing, by nose breathing head-shield on the nose of patient patient's medication can be made more to facilitate.Second cavity may be used as oral cavity breathing head, by tuning valve regulation airflow direction, nose breathing or oral cavity can be selected to breathe, it is achieved thereby that selecting the purpose of medicining mode according to patient's concrete condition.
Claims (14)
1. a kind of medical mask, including body（1）；Characterized in that, the body（1）It is fixedly connected by connector with atomizer；Gas channel（2）Through the body（1）, after connector, connected with the atomisation outlet of the atomizer；The atomisation outlet and the body（1）Inner side is connected.
2. medical mask according to claim 1, it is characterised in that the connector is shape and the body（1）The laminating ring of form fit（3）；The laminating ring（3）Middle part is offered and the body（1）The installation cavity of inner side connection；The atomisation outlet end of the atomizer passes through the body（1）After stretch into the installation cavity body；The laminating ring（3）At least one end and the body（1）Inwall is fitted.
3. medical mask according to claim 2, it is characterised in that the installation cavity inner wall and fixed seat（5）Wall contacts；The fixed seat（5）On offer the connection atomisation outlet and body（1）The installation passage of inner side（8）；The atomisation outlet end of the atomizer is fixed on the fixed seat（5）It is interior；The fixed seat（5）It is interior to be provided with air flue（9）；The air flue（9）One end is by being opened in the fixed seat（5）On through hole（7）With the gas channel（2）Connection, the air flue（9）The other end and the installation passage（8）Connected close to one end of the atomisation outlet.
4. medical mask according to claim 3, it is characterised in that the installation passage（8）Check valve is inside installed（6）；The atomisation outlet passes through the check valve（6）With the ring of fitting（3）On cavity（10）Connection；The cavity（10）With the body（1）Inner side is connected.
5. medical mask according to claim 3, it is characterised in that the laminating ring（3）Upper and lower ends are respectively equipped with the first cavity（11）With the second cavity（12）, first cavity（11）With the second cavity（12）With the body（1）Inner side, installation passage（8）Connection；First cavity（11）With through the ring of fitting（3）Upper end, body（1）Outlet passageway（13）Connection；Or first cavity（1）With being opened in the ring of fitting（3）The outlet passageway of upper end（13）Connection, and the laminating ring（3）Upper end and the body（1）Space is provided between inwall.
6. medical mask according to claim 5, it is characterised in that the installation passage（8）One end is to the body（1）Inner side is stretched out；The installation passage（8）Stretch out on the wall of side and offer first through hole（15）With the second through hole（16）；The first through hole（15）, the second through hole（16）Respectively with first cavity（11）, the second cavity（12）Connection；The first through hole（15）, the second through hole（16）Inside it is separately installed with the first check valve（17）With the second check valve（18）；The installation passage（8）Directional valve is inside installed（19）；The directional valve（19）Two outlet respectively with first check valve（17）With the second check valve（18）Connection.
7. medical mask according to claim 3, it is characterised in that the atomizer is located at support（22）It is interior；The support（22）One end is socketed in the fixed seat（5）It is interior.
8. medical mask according to claim 7, it is characterised in that the atomizer includes heater（20）With ultrasonic vibration piece（21）, the heater（20）With ultrasonic vibration piece（21）It is arranged in order along medicine spray outgoing direction.
9. medical mask according to claim 8, it is characterised in that the atomisation outlet（25）It is opened in the support（22）Side；The atomisation outlet（25）The support of both sides（22）Inside it is socketed with ultrasonic fixed seat（23）；The ultrasonic fixed seat（23）Inside it is socketed with calandria fixed seat（24）；The ultrasonic vibration piece（21）Periphery is fixed on the ultrasonic fixed seat（23）With the calandria fixed seat（24）Between；The heater（20）It is fixed on the calandria fixed seat（24）It is interior.
10. medical mask according to claim 9, it is characterised in that the heater（20）With drain body（26）End thereof contacts；The drain body（26）The other end and decoction（28）Contact.
11. medical mask according to claim 10, it is characterised in that the decoction（28）It is stored in liquid storage cylinder（27）It is interior；The liquid storage cylinder（27）The calandria fixed seat is stretched into side（24）It is interior, and the liquid storage cylinder（27）With the calandria fixed seat（24）Between pass through sealing ring（28）Sealing.
12. medical mask according to claim 11, it is characterised in that the support（22）On offer and the liquid storage cylinder（27）Liquid storage bottle cap is installed in the liquid storage bottle cap mounting hole of connection, the liquid storage bottle cap mounting hole（29）.
13. medical mask according to claim 8, it is characterised in that the support（22）The cavity of bottom（32）Pneumatic sensor is inside installed（30）And master control borad（31）；The heater（20）, ultrasonic vibration piece（21）, pneumatic sensor（30）With the master control borad（30）Electrical connection；The cavity（32）Bottom offers the heat emission hole with ft connection（33）；The pneumatic sensor（30）Side passes through support（22）On hole（34）With the air flue（9）Connection；The master control borad（31）With battery（35）Electrical connection.
14. medical mask according to claim 13, it is characterised in that the battery（35）It is fixed on the support（22）The interior remote atomisation outlet（25）Side, and the support（22）Away from the atomisation outlet（25）Side detachable battery lid is installed（36）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610110021.8A CN107126604A (en) | 2016-02-29 | 2016-02-29 | A kind of medical mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610110021.8A CN107126604A (en) | 2016-02-29 | 2016-02-29 | A kind of medical mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107126604A true CN107126604A (en) | 2017-09-05 |
Family
ID=59720585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610110021.8A Pending CN107126604A (en) | 2016-02-29 | 2016-02-29 | A kind of medical mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107126604A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744245A (en) * | 2018-06-26 | 2018-11-06 | 曾九莲 | A kind of wear-type nose leaching medicine device |
| CN111729157A (en) * | 2020-07-10 | 2020-10-02 | 福建施可瑞医疗科技股份有限公司 | Quick-connection type mask atomizer, mask and working method |
| CN113855946A (en) * | 2021-10-20 | 2021-12-31 | 南通大学附属医院 | Portable atomizing inhaler |
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| CN204684393U (en) * | 2015-05-12 | 2015-10-07 | 四川大学华西第二医院 | A kind of children atomizing mask |
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| CN2889333Y (en) * | 2006-05-24 | 2007-04-18 | 深圳市健康源科技有限公司 | Mouth sucking type household ultrasonic atomization therapeutic device |
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| CN102235743A (en) * | 2010-04-20 | 2011-11-09 | 叶冬霞 | Modified ultrasonic atomization warming method and novel warming ultrasonic atomization device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744245A (en) * | 2018-06-26 | 2018-11-06 | 曾九莲 | A kind of wear-type nose leaching medicine device |
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| CN111729157A (en) * | 2020-07-10 | 2020-10-02 | 福建施可瑞医疗科技股份有限公司 | Quick-connection type mask atomizer, mask and working method |
| CN113855946A (en) * | 2021-10-20 | 2021-12-31 | 南通大学附属医院 | Portable atomizing inhaler |
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Application publication date: 20170905 |