CN2933445Y - Jet respiratory face mark - Google Patents
Jet respiratory face mark Download PDFInfo
- Publication number
- CN2933445Y CN2933445Y CN 200620075180 CN200620075180U CN2933445Y CN 2933445 Y CN2933445 Y CN 2933445Y CN 200620075180 CN200620075180 CN 200620075180 CN 200620075180 U CN200620075180 U CN 200620075180U CN 2933445 Y CN2933445 Y CN 2933445Y
- Authority
- CN
- China
- Prior art keywords
- aerostat
- face
- user
- utility
- model
- 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.)
- Expired - Fee Related
Links
- 0 CC*(CC1)C(*C)C1[C@](C)C* Chemical compound CC*(CC1)C(*C)C1[C@](C)C* 0.000 description 1
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an air injection breathing mask used in the hospital, comprising a mask body connected with an air injection aerostat wrapping the seal aerostat hermetically and a breathing passage exit, wherein the air injection aerostat and the seal aerostat are respectively connected with an one-way valve. The utility model has the advantages that the air injection aerostat enlarges the contract between the breathing mask and the face of the user and jets the air to the user's face skin. The atmospheric pressure in the air injection aerostat is lower than the atmospheric pressure in the seal aerostat. The utility model enlarges the contract between the breathing mask and the user's face to reduce pressure of the face to make the capillary blood of the user's face circulating adequately, which is simultaneously makes the user's face skin maintain dryly, and reduces the occurrence of the bedsore, and seals well, and doesn't leak air easily. The utility model is available in patient's breath treatment.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, and the patients that uses when especially giving treatment to a patient in hospital is breathed the breathing mask of usefulness.
Background technology
Known breathing mask comprises mask body and pressure bladder, and mask body is connected with the respiration channel mouth.During use, in order to prevent gas leakage, the gas pressure intensity that charges in the pressure bladder is higher, and the blood capillary of compressing skin of face makes thrombosis, and decubital ulcer easily takes place the long-time face that uses.
Summary of the invention
The purpose of this utility model is will provide a kind of can prevent that gas leakage from keeping the facial capillary blood flow of user unimpeded simultaneously, reduces the jet breathing mask that decubital ulcer takes place.
The purpose of this utility model is achieved in that this face shield comprises mask body, and jet air bag is wrapped in pressure bladder and mask body is tightly connected, and mask body is connected with the respiration channel mouth, and jet air bag and pressure bladder are connected with check valve respectively.
Jet air bag of the present utility model has strengthened the facial contact of breathing mask and user, and jet to the skin of face of user.Gas pressure intensity is lower than the gas pressure intensity in the pressure bladder in the jet air bag, strengthened the facial contact face of breathing mask and user, alleviate facial pressure, guarantee that the facial capillary blood flow of user is unimpeded, the user skin of face is kept dry, reduce decubital ulcer and take place, and good seal, be difficult for gas leakage.The respiratory therapy that can be used for patient.
Be elaborated below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present utility model.
1. pressure bladders among the figure, 2. mask body, 3. respiration channel mouth, 4. pressure bladder check valve, 5. jet air bag check valve, 6. jet air bag.
The specific embodiment
In Fig. 1, this face shield comprises mask body 2, and jet air bag 6 is wrapped in pressure bladder 1 and is tightly connected with mask body 2, and mask body 2 is connected with respiration channel mouth 3, and jet air bag 6 is connected with check valve 5, and pressure bladder 1 is connected with check valve 4.
Before the use, inflation in pressure bladder 1 earlier, pressure 10-100kpa is fixed on the user snout with jet breathing mask again, uses air pump air feed in jet air bag 6 then, and pressure is 10-40kpa.Can prevent jet breathing mask gas leakage after jet air bag 6 and the contact skin.
Claims (1)
1. jet breathing mask, this face shield comprises mask body, it is characterized in that jet air bag is wrapped in pressure bladder and mask body is tightly connected, and mask body is connected with the respiration channel mouth, and jet air bag and pressure bladder are connected with check valve respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620075180 CN2933445Y (en) | 2006-07-15 | 2006-07-15 | Jet respiratory face mark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620075180 CN2933445Y (en) | 2006-07-15 | 2006-07-15 | Jet respiratory face mark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2933445Y true CN2933445Y (en) | 2007-08-15 |
Family
ID=38350136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620075180 Expired - Fee Related CN2933445Y (en) | 2006-07-15 | 2006-07-15 | Jet respiratory face mark |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2933445Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101874912A (en) * | 2010-07-18 | 2010-11-03 | 张海山 | Leakproof anaesthetic mask |
| CN102218186A (en) * | 2010-04-13 | 2011-10-19 | 乔治斯·鲍辛纳克 | Breathing assistance apparatus |
-
2006
- 2006-07-15 CN CN 200620075180 patent/CN2933445Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218186A (en) * | 2010-04-13 | 2011-10-19 | 乔治斯·鲍辛纳克 | Breathing assistance apparatus |
| CN101874912A (en) * | 2010-07-18 | 2010-11-03 | 张海山 | Leakproof anaesthetic mask |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO20061352L (en) | Manually operated respirator, balloon unit and valve body for a manually operated respirator | |
| CN2933445Y (en) | Jet respiratory face mark | |
| CN209075788U (en) | A kind of modified form high flow capacity storage oxygen mask | |
| CN219208575U (en) | Indentation protection pad is prevented to breathing machine face guard | |
| CN111420211A (en) | Oxygen inhalation mask for reducing infectious disease spreading | |
| CN106110466A (en) | A kind of breathing mask and consisting of noninvasive ventilator | |
| CN211884886U (en) | Good-sealing smoke anaesthetic mask for anesthesia department | |
| CN202314833U (en) | Breather mask with massaging function | |
| CN204637215U (en) | Emergency department's nursing breath device | |
| CN204106788U (en) | A kind of shell is breathed freely anaesthetic oxygen mask | |
| CN208405634U (en) | A kind of pressure sore prevention air bag atomizing face mask | |
| CN208626366U (en) | A kind of critical patient monitoring artificial respirator | |
| CN206063527U (en) | A kind of noninvasive ventilator mask | |
| CN204734829U (en) | Take breathing machine face guard in stomach tube groove | |
| CN205549182U (en) | Lip formula oxygen inhalation mask | |
| CN205391441U (en) | Modified medical oxygen face guard | |
| CN209019694U (en) | A kind of pressure sore prevention anaesthetic mask | |
| CN205095182U (en) | Respiratory device for intensive care therapy | |
| CN218106535U (en) | Oxygen inhalation mask capable of being monitored | |
| CN219307645U (en) | Fixed oxygen mask with prevent pressing function | |
| CN213285153U (en) | Oxygen-supply type oxygen-inhaling pipeline one-way valve according to demand | |
| CN213609186U (en) | Department of anesthesia is with anesthesia respirator | |
| CN204699200U (en) | Hyperbaric oxygen and the dual-purpose oral nose mask of noninvasive ventilator | |
| CN220938742U (en) | Disposable oxygen therapy mask | |
| CN213695809U (en) | Special respirator for artificial respiration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |