CN108310576A - A kind of breathing device for cardiology - Google Patents
A kind of breathing device for cardiology Download PDFInfo
- Publication number
- CN108310576A CN108310576A CN201810054951.5A CN201810054951A CN108310576A CN 108310576 A CN108310576 A CN 108310576A CN 201810054951 A CN201810054951 A CN 201810054951A CN 108310576 A CN108310576 A CN 108310576A
- Authority
- CN
- China
- Prior art keywords
- nose
- mask
- bridge frame
- nasal cushion
- nose cup
- 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
Links
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
- 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
- A61M16/0605—Means for improving the adaptation of the mask to the patient
-
- 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
- A61M16/0683—Holding devices 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
- A61M16/20—Valves specially adapted to medical respiratory devices
-
- 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)
- 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 invention discloses a kind of breathing device for cardiologies, eyebrow support laterally setting, and nose-bridge frame is supportted perpendicular to eyebrow to be arranged, and one end of eyebrow support and one end of nose-bridge frame connect, and the other end of nose-bridge frame is fixedly connected with one end of mask.Eyebrow is supportted is arranged rotation button with nose-bridge frame junction, nose cup is provided on mask, one end of nose cup is rotatablely connected with mask by rotation axis, and the bottom end of nose cup is provided with first through hole, and first through hole is connected to one end of air inlet pipe, the other end of air inlet pipe is connected with oxygen pump, oxygen pump is connect with oxygen air accumulator by conduit, and the second through-hole is arranged in the upper surface of nose cup, and the second through-hole is connected to air bleeding valve, air bleeding valve is connected to escape pipe, and escape pipe is connect with filter.The present invention can obtain sufficient oxygen, when in use, will not be impacted to communication.
Description
Technical field
The present invention relates to the field of medical instrument technology, and in particular to a kind of breathing device for cardiology.
Background technology
Effective means of the lung ventilator as an energy artificial substituting expiratory positive airway pressure function, has been commonly used to caused by a variety of causes
Respiratory failure, the anesthesia respiration management during major operation, in Breathing Suppotion treatment and emergency resuscitation, in Modern Medical Field
Inside occupy highly important position.Lung ventilator, which is one kind, can play prevention and treatment respiratory failure, reduce complication, save
And extend the vital Medical Devices of patients ' lives.Existing oxygen hood covers mouth and nose simultaneously, and bored wet, talk is not allowed
Easily, it influences patient's normal diet and is exchanged with other people, some inconvenience are caused to the life of patient.
Invention content
The technical problem to be solved in the present invention is to provide a kind of breathing device for cardiologies.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：
A kind of breathing device for cardiology, eyebrow support laterally setting, nose-bridge frame is supportted perpendicular to eyebrow to be arranged, one end of eyebrow support and the bridge of the nose
One end of frame connects, and the other end of nose-bridge frame is fixedly connected with one end of mask, and rotation button is arranged with nose-bridge frame junction in eyebrow support,
Nose cup is provided on mask, one end of nose cup is rotatablely connected with mask by rotation axis, and the bottom end of nose cup is provided with first and leads to
Hole, first through hole are connected to one end of air inlet pipe, and the other end and the oxygen pump of air inlet pipe connect, and oxygen pump and oxygen air accumulator are logical
Conduit connection is crossed, the second through-hole is arranged in the upper surface of nose cup, and the second through-hole is connected to air bleeding valve, and air bleeding valve is connected to escape pipe,
Escape pipe is connect with filter.
Further, the nose-bridge frame has streamlined, and the top of nose-bridge frame has the curvature to lower recess, nose-bridge frame
Lower part there is the curvature that projects upwards.
Further, the nose-bridge frame is internally provided with strip groove, and rack, gear are provided on the inner wall of strip groove
It is arranged in strip groove and is engaged with rack, gear is fixedly connected with gear shaft, and gear shaft is fixedly connected with rotation button.
Further, the first edge, second edge of the nose cup, third edge are provided with sealed batten, and mask is in nose
The first medial surface, the second medial surface, third medial surface at cover are provided with sealed groove, and the both sides of nose cup are provided with the first nasal cushion
With the second nasal cushion, the first nasal cushion is wing with the second nasal cushion, and one end of the first nasal cushion is fixedly connected simultaneously with one end of the second nasal cushion
It is arranged in the upper end of nose cup, the other end of the other end of the first nasal cushion and the second nasal cushion is fixed on the bottom end of nose cup, the first nasal cushion
It is gradually increased along the upper end of nose cup to bottom end with the height of the second nasal cushion.
Further, the air bleeding valve include valve deck, the first support element, the second support element, elastic piece, connector, flap,
The valve body first component, valve body second component, are vertically arranged that there are two the first support elements and two second supports on the inner wall of valve deck
It is provided with sliding rail on part, the first support element and the second support element, elastic piece is provided between two the first support elements, elastic piece
Both ends are fixedly connected with connector, and connector is slidably arranged on the sliding rail of the first support element, and the other end of connector, which is fixed, to be connected
It is connected to flap, flap is slidably arranged on the sliding rail of the second support element, the upper surface of the lower face and the valve body first component of flap
Parallel and have the first gap, the left side of flap is parallel with the right side of valve body second component and with the second gap, valve
Expiratory port is provided between lid and valve body second component, the valve body first component has gas passage, expiratory port logical with gas passage
The first gap, the connection of the second gap are crossed, the other end of gas passage is connected to the second through-hole.
Further, the upper surface of the elastic piece is fixedly connected with one end of spring, and the other end of spring is fixedly connected on
On the inner wall of valve deck.
Further, the lower part of the mask is provided with opening, and opening is provided with mouth cover, and mouth cover passes through with mask
Torsion shaft is rotatablely connected.
Further, the both sides of the mask are provided with snap ring, and elastic ribbon is provided on snap ring, is arranged on elastic ribbon
There is length-adjustment buckle.
Beneficial effects of the present invention：The length of the nose-bridge frame of the present invention can be adjusted according to the case where user, nose
Nose cup is adjusted by the first nasal cushion and the second nasal cushion in cover, to adapt to different patients.It is effectively improved respiratory surface by air bleeding valve
Air pressure in cover passes through the first through hole in nose cup so that and patient is smooth under supplementary oxygen, reasonable design of the present invention,
Mouth cover may be reversed, and during oxygen uptake, will not hinder communication problem.
Description of the drawings
It, below will be to needed in the embodiment in order to more clearly illustrate the technical solution in the embodiment of the present invention
Attached drawing is simply introduced, it should be apparent that, the accompanying drawings in the following description is only some embodiments described in the present invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram inside nose-bridge frame.
Fig. 3 is the structural schematic diagram of nose cup side view.
Fig. 4 is the structural schematic diagram of air bleeding valve.
Specific implementation mode
Technical scheme of the present invention will be clearly and completely described by specific implementation mode below.
As shown in Figure 1, a kind of breathing device for cardiology, including eyebrow support 1, nose-bridge frame 2, mask 3, rotation button 4, bar shaped are recessed
Slot 5, rack 6, gear 7, nose cup 8, the first nasal cushion 9, the second nasal cushion 10, first through hole 11, air inlet pipe 12, oxygen pump 13, oxygen
Air accumulator 14, control valve 15, check valve 16, the second through-hole 17, air bleeding valve 18, escape pipe 19, filter 20, mouth cover 34, overturning
Axis 35, snap ring 36, elastic ribbon 37.
The laterally setting of eyebrow support 1, nose-bridge frame 2 are connect perpendicular to 1 setting of eyebrow support, one end of eyebrow support 1 with one end of nose-bridge frame 2,
The other end of nose-bridge frame 2 is fixedly connected with one end of mask 3.Nose-bridge frame 2 has streamlined, and the top of nose-bridge frame 2 has downward
The curvature of recess, the lower part of nose-bridge frame 2 have the curvature projected upwards, and the shape of nose-bridge frame 2 is according to ergonomic designs.
Rotation button 4 is arranged with 2 junction of nose-bridge frame in eyebrow support 1.As shown in Fig. 2, nose-bridge frame 2 is internally provided with strip groove 5, strip groove
Rack 6 is provided on 5 inner wall, the setting of gear 7 is engaged in strip groove 5 and with rack 6, and gear 7 is fixed with gear shaft to be connected
It connects, gear shaft is fixedly connected with rotation button 4.By adjusting rotation button 4, drive gear 7 in 5 internal motion of strip groove, thus
It adjusts eyebrow and supports the distance between 1 and mask 3.According to different patients, the length of nose-bridge frame 2 is adjusted.The lower face setting of eyebrow support 1
There are forehead pad, forehead pad to be made of Breathable nonwoven, there is good gas permeability so that for patient during wearing, forehead is not
It is easy to perspire.
Nose cup 8 is provided on mask 3, nose cup 8 is according to the structure of the Curve Design of human body face nose, the frame of nose cup 8
Frame is made of memory material, is bent according to the shape of different bridges of the nose, and nose cup 8 is used to cover the nose of patient.One end of nose cup 8 with
Mask 3 is rotatablely connected by rotation axis 9, and nose cup 8 can be overturn by rotation axis 9, and after overturning, nose cup 8 is detached with mask 3.
The first edge 301 of nose cup 8, second edge 302, third edge 303 are provided with sealed batten, and mask 3 is in nose cup 8
First medial surface 801, the second medial surface 802, the third medial surface 803 at place are provided with sealed groove, will overturn upward nose cup 8
When being bonded with mask 3 downwards, the sealed batten on nose cup 8 is fixed with the sealed groove on mask 3, and nose cup 8 is sealed with mask 3.
The both sides of nose cup 8 are provided with the first nasal cushion 9 and the second nasal cushion 10, and the first nasal cushion 9 and the second nasal cushion 10 are wing, the
One end of one nasal cushion 9 is fixedly connected with one end of the second nasal cushion 10 and is arranged in the upper end of nose cup 8, the other end of the first nasal cushion 9
The bottom end of nose cup 8 is fixed on the other end of the second nasal cushion 10.The height of first nasal cushion 9 and the second nasal cushion 10 is along the upper of nose cup 8
End is gradually increased to bottom end, and the first nasal cushion 9 and the second nasal cushion 10 are fixed on the wing of nose both sides of patient, for preferably consolidating nose cup
It is scheduled on the nose of patient, the first nasal cushion is made with the second nasal cushion of rubber material.
As shown in figure 3, the bottom end of nose cup 8 is provided with first through hole 11, first through hole 11 faces the nostril of patient, is convenient for
Patients accepting oxygen inhalation.First through hole 11 is connected to one end of air inlet pipe 12, and the other end of air inlet pipe 12 is connect with oxygen pump 13, oxygen pump
13 are connect with oxygen air accumulator 14 by conduit, are passed in nose cup for oxygen, and oxygen air accumulator 14 is equipped with control valve 15,
Input quantity for controlling oxygen.Check valve 16 is provided in air inlet pipe 12 so that the gas breathed out in nose cup 8 cannot be from air inlet
It is flow backwards in pipe 12.
The second through-hole 17 is arranged in the upper surface of nose cup 8, and the second through-hole 17 is connected to air bleeding valve 18, air bleeding valve 18 and escape pipe
19 connections, escape pipe 19 are connect with filter 20, for eliminating the bacterium in exhaling.Air inlet pipe 12, escape pipe 19 are adopted
It is made of transparent medical silica-gel material.
As shown in figure 4, air bleeding valve 18 includes valve deck 21, the first support element 22, the second support element 23, elastic piece 24, connection
Part 25, the 26 valve body first component 27 of flap, the first gap 28, valve body second component 29, the second gap 30, expiratory port 31, gas
Channel 32, spring 33.
There are two the first support element 22 and two the second support elements 23, two the first support elements for setting on the inner wall of valve deck 21
22 and two the second support elements 23 be respectively symmetrically vertically arranged, be provided with sliding rail on the first support element 22 and the second support element 23,
Elastic piece 24 is provided between two the first support elements 22, the both ends of elastic piece 24 are fixedly connected with connector 25, connector 25
It is slidably arranged on the sliding rail of the first support element 22, the other end of connector 25 is fixedly connected with flap 26, and the sliding of flap 26 is set
It sets on the sliding rail of the second support element 23, the lower face of flap 26 is parallel with the upper surface of the valve body first component 27 and with the
The left side in one gap 28, flap 26 is parallel with the right side of valve body second component 29 and has the second gap 30.Valve deck 21 with
Expiratory port 31 is provided between valve body second component 29, the valve body first component 27 has gas passage 32, expiratory port 31 and gas
Channel 32 is connected to by the first gap 28, the second gap 30, and the other end of gas passage 32 is connected to the second through-hole 17.
The upper surface of elastic piece 24 is fixedly connected with one end of spring 33, and the other end of spring 33 is fixedly connected on valve deck 21
On inner wall.
When expiration, the gas of patient's exhalation enters gas passage 32 from the second through-hole 17, under the action of gas pressure, to
Above pushing away elastic piece 24 overcomes 33 elastic force of spring to move upwards so that and flap 26 is moved upwards along the second support element 23, so that
First gap 28 increases, and gas is expelled directly out by first gap 28.
The lower part of mask 3 is provided with opening, and the shape of opening is set according to the Curve Design of human body face face, opening
It is equipped with mouth cover 34, mouth cover 34 is used to cover the face of patient.Mouth cover 34 is rotatablely connected with mask 3 by torsion shaft 35, mouth cover 34
It may be reversed.By overturning mouth cover 34, can be linked up not by obstacle in patients accepting oxygen inhalation.
The edge of mask 3 is equipped with sealing ring, can seal up the face of patient, mask 3 is attached to human body face.
The both sides of mask 3 are provided with snap ring 36, and elastic ribbon 37 is provided on snap ring 36, length is provided on elastic ribbon 37
Adjusting buckle is spent, therefore the adjustable in length of elastic ribbon 37, elastic ribbon 37 are set in the back side of head of patient, according to length into one
It fits closely to step and is covered in patient on the face.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the design of the present invention
It is defined with range, under the premise of not departing from design concept of the present invention, ordinary engineering and technical personnel is to this hair in this field
The all variations and modifications that bright technical solution is made should all fall into protection scope of the present invention, claimed skill of the invention
Art content is all documented in technology claim.
Claims (8)
1. a kind of breathing device for cardiology, it is characterised in that：Eyebrow supports（1）Laterally setting, nose-bridge frame（2）It is supportted perpendicular to eyebrow（1）
Setting, eyebrow support（1）One end and nose-bridge frame（2）One end connection, nose-bridge frame（2）The other end and mask（3）One end fix
Connection, eyebrow support（1）With nose-bridge frame（2）Rotation button is arranged in junction（4）, mask（3）On be provided with nose cup（8）, nose cup（8）'s
One end and mask（3）Pass through rotation axis（9）Rotation connection, nose cup（8）Bottom end be provided with first through hole（11）, first through hole
（11）With air inlet pipe（12）One end connection, air inlet pipe（12）The other end and oxygen pump（13）Connection, oxygen pump（13）With oxygen
Gas air accumulator（14）It is connected by conduit, nose cup（8）Upper surface be arranged the second through-hole（17）, the second through-hole（17）With air bleeding valve
（18）Connection, air bleeding valve（18）With escape pipe（19）Connection, escape pipe（19）With filter（20）Connection.
2. a kind of breathing device for cardiology according to claim 1, it is characterised in that：The nose-bridge frame（2）With stream
Line style, nose-bridge frame（2）Top have to lower recess curvature, nose-bridge frame（2）Lower part there is the curvature that projects upwards.
3. a kind of breathing device for cardiology according to claim 1, it is characterised in that：The nose-bridge frame（2）Inside is set
It is equipped with strip groove（5）, strip groove（5）Inner wall on be provided with rack（6）, gear（7）It is arranged in strip groove（5）Inside simultaneously
With rack（6）Engagement, gear（7）It is fixedly connected with gear shaft, gear shaft and rotation button（4）It is fixedly connected.
4. a kind of breathing device for cardiology according to claim 1, it is characterised in that：The nose cup（8）The first side
Edge（301）, second edge（302）, third edge（303）It is provided with sealed batten, mask（3）In nose cup（8）In the first of place
Side（801）, the second medial surface（802）, third medial surface（803）It is provided with sealed groove, nose cup（8）Both sides be provided with
One nasal cushion（9）With the second nasal cushion（10）, the first nasal cushion（9）With the second nasal cushion（10）For wing, the first nasal cushion（9）One end and the
Two nasal cushion（10）One end be fixedly connected and be arranged in nose cup（8）Upper end, the first nasal cushion（9）The other end and the second nasal cushion
（10）The other end be fixed on nose cup（8）Bottom end, the first nasal cushion（9）With the second nasal cushion（10）Height along nose cup（8）It is upper
End to bottom end gradually increases.
5. a kind of breathing device for cardiology according to claim 1, it is characterised in that：The air bleeding valve（18）Including valve
Lid（21）, the first support element（22）, the second support element（23）, elastic piece（24）, connector（25）, flap（26）, valve body first
Component（27）, valve body second component（29）, valve deck（21）Inner wall on be vertically arranged there are two the first support element（22）With two
Second support element（23）, the first support element（22）With the second support element（23）On be provided with sliding rail, two the first support elements（22）
Between be provided with elastic piece（24）, elastic piece（24）Both ends be fixedly connected with connector（25）, connector（25）Sliding setting
In the first support element（22）Sliding rail on, connector（25）The other end be fixedly connected with flap（26）, flap（26）Sliding is set
It sets in the second support element（23）Sliding rail on, flap（26）Lower face and the valve body first component（27）Upper surface it is parallel and
With the first gap（28）, flap（26）Left side and valve body second component（29）Right side it is parallel and have the second gap
（30）, valve deck（21）With valve body second component（29）Between be provided with expiratory port（31）, the valve body first component（27）With gas
Channel（32）, expiratory port（31）With gas passage（32）Pass through the first gap（28）, the second gap（30）Connection, gas passage
（32）The other end and the second through-hole（17）Connection.
6. a kind of breathing device for cardiology according to claim 5, it is characterised in that：The elastic piece（24）Upper end
Face is fixedly connected with spring（33）One end, spring（33）The other end be fixedly connected on valve deck（21）Inner wall on.
7. a kind of breathing device for cardiology according to claim 6, it is characterised in that：The mask（3）Lower part
It is provided with opening, opening is provided with mouth cover（34）, mouth cover（34）With mask（3）Pass through torsion shaft（35）Rotation connection.
8. a kind of breathing device for cardiology according to claim 7, it is characterised in that：The mask（3）Both sides set
It is equipped with snap ring（36）, snap ring（36）On be provided with elastic ribbon（37）, elastic ribbon（37）On be provided with length-adjustment buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810054951.5A CN108310576A (en) | 2018-01-19 | 2018-01-19 | A kind of breathing device for cardiology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810054951.5A CN108310576A (en) | 2018-01-19 | 2018-01-19 | A kind of breathing device for cardiology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108310576A true CN108310576A (en) | 2018-07-24 |
Family
ID=62887095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810054951.5A Pending CN108310576A (en) | 2018-01-19 | 2018-01-19 | A kind of breathing device for cardiology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108310576A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2126695Y (en) * | 1992-05-08 | 1993-02-03 | 程行清 | Protective mouthpiece with respiratory apparatus |
| CN103656902A (en) * | 2012-09-03 | 2014-03-26 | 上海港凯净化制品有限公司 | Breather valve structure |
| CN103845824A (en) * | 2012-12-04 | 2014-06-11 | 张丹嫣 | Respirator for emergency escape breathing devices |
| CN204121558U (en) * | 2014-09-18 | 2015-01-28 | 湖州师范学院 | A kind of openable noinvasive face shield |
| US9186474B1 (en) * | 2010-04-06 | 2015-11-17 | Rollins Medical Solutions, Inc. | Multi-function oxygen mask |
| CN204798546U (en) * | 2015-07-06 | 2015-11-25 | 唐关敏 | Intracardiac branch of academic or vocational study artificial respirator |
| JP2016061413A (en) * | 2014-09-19 | 2016-04-25 | 株式会社テイエルブイ | Float type check valve |
| CN105797254A (en) * | 2016-05-05 | 2016-07-27 | 大连理工大学 | Adjustable comfortable respirator silica gel mask |
| CN205849959U (en) * | 2016-06-20 | 2017-01-04 | 王金星 | The respiratory mask assembly of oxygen is assembled based on pars intermedia |
| CN106730460A (en) * | 2017-01-06 | 2017-05-31 | 东莞市利发爱尔空气净化系统有限公司 | A kind of breather valve and mouth mask |
| CN106823092A (en) * | 2017-04-01 | 2017-06-13 | 上海市肺科医院 | A kind of Multifunctional mouth nasal mask |
| GB2549437A (en) * | 2011-12-09 | 2017-10-18 | Intersurgical Ag | Valve for respiratory masks |
-
2018
- 2018-01-19 CN CN201810054951.5A patent/CN108310576A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2126695Y (en) * | 1992-05-08 | 1993-02-03 | 程行清 | Protective mouthpiece with respiratory apparatus |
| US9186474B1 (en) * | 2010-04-06 | 2015-11-17 | Rollins Medical Solutions, Inc. | Multi-function oxygen mask |
| GB2549437A (en) * | 2011-12-09 | 2017-10-18 | Intersurgical Ag | Valve for respiratory masks |
| CN103656902A (en) * | 2012-09-03 | 2014-03-26 | 上海港凯净化制品有限公司 | Breather valve structure |
| CN103845824A (en) * | 2012-12-04 | 2014-06-11 | 张丹嫣 | Respirator for emergency escape breathing devices |
| CN204121558U (en) * | 2014-09-18 | 2015-01-28 | 湖州师范学院 | A kind of openable noinvasive face shield |
| JP2016061413A (en) * | 2014-09-19 | 2016-04-25 | 株式会社テイエルブイ | Float type check valve |
| CN204798546U (en) * | 2015-07-06 | 2015-11-25 | 唐关敏 | Intracardiac branch of academic or vocational study artificial respirator |
| CN105797254A (en) * | 2016-05-05 | 2016-07-27 | 大连理工大学 | Adjustable comfortable respirator silica gel mask |
| CN205849959U (en) * | 2016-06-20 | 2017-01-04 | 王金星 | The respiratory mask assembly of oxygen is assembled based on pars intermedia |
| CN106730460A (en) * | 2017-01-06 | 2017-05-31 | 东莞市利发爱尔空气净化系统有限公司 | A kind of breather valve and mouth mask |
| CN106823092A (en) * | 2017-04-01 | 2017-06-13 | 上海市肺科医院 | A kind of Multifunctional mouth nasal mask |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208436208U (en) | Split type noninvasive ventilator mask | |
| WO2021208907A1 (en) | Novel mask | |
| CN209075788U (en) | A kind of modified form high flow capacity storage oxygen mask | |
| CN113058119A (en) | Atomizer capable of preventing liquid medicine from being wasted and facilitating absorption | |
| CN108310576A (en) | A kind of breathing device for cardiology | |
| CN114797033B (en) | Breath training equipment | |
| CN209033456U (en) | A kind of oxygen face mask | |
| CN214912245U (en) | Face fixing device of noninvasive ventilator | |
| CN209809257U (en) | Breathing mask | |
| CN208809263U (en) | A kind of patient care mask | |
| CN208660092U (en) | A kind of noninvasive mask fixing device of wear-type | |
| CN209108334U (en) | A kind of severe medicine section breathes restorer | |
| CN208877838U (en) | A kind of division of respiratory disease respiratory training breathing equipment | |
| CN207152868U (en) | A kind of novel clinical first aid oxygen face mask | |
| CN215309449U (en) | Mouth-nose breathing mask | |
| CN214912222U (en) | Prevent pressing breathing machine face guard of sore | |
| CN213285153U (en) | Oxygen-supply type oxygen-inhaling pipeline one-way valve according to demand | |
| CN211884835U (en) | Nasal cavity atomizer | |
| CN214435777U (en) | Adjustable oxygen inhalation mask for nursing | |
| CN218900735U (en) | Respiratory training device for respiratory department | |
| CN109464733A (en) | Rhinitis care device | |
| CN216125010U (en) | Respirator with wear respiratory mask and prevent falling function | |
| CN215024646U (en) | Oxygen inhalation atomization mask structure | |
| CN217697576U (en) | Prevent pressing sore noninvasive ventilator | |
| CN215822029U (en) | Respirator is used in emergency nursing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190418 Address after: 264000 No. 7 Chunan Road, Zhifu District, Yantai City, Shandong Province Applicant after: Wang Haitao Address before: 264000 No. 7 Chunan Road, Zhifu District, Yantai City, Shandong Province Applicant before: Chinese people's Liberation Army (PLA) first 0 seven hospital |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200716 Address after: 264006 building 7, Chenguang community, Yantai Economic and Technological Development Zone, Shandong Province Applicant after: Chen Gang Address before: 264000, No. 7 South Chu Road, Zhifu District, Shandong, Yantai Applicant before: Wang Haitao |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180724 |
|
| RJ01 | Rejection of invention patent application after publication |