CN204307179U - Respirator mask - Google Patents
Respirator mask Download PDFInfo
- Publication number
- CN204307179U CN204307179U CN201420786672.5U CN201420786672U CN204307179U CN 204307179 U CN204307179 U CN 204307179U CN 201420786672 U CN201420786672 U CN 201420786672U CN 204307179 U CN204307179 U CN 204307179U
- Authority
- CN
- China
- Prior art keywords
- hole
- utility
- ventilator mask
- model
- case
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 210000002784 stomach Anatomy 0.000 abstract description 13
- 206010011985 Decubitus ulcer Diseases 0.000 abstract description 4
- 208000004210 Pressure Ulcer Diseases 0.000 abstract description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 2
- 230000001815 facial effect Effects 0.000 abstract 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003519 ventilatory effect Effects 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a breathing machine face guard, including the housing, the housing is provided with the through-hole along connecting the gasbag down, housing lower part, and the sponge is filled to the through-hole. The utility model discloses when using, when settling the breathing machine patient and connect the stomach tube, the sponge in the detachable through-hole passes the stomach tube in the through-hole, avoids the facial skin pressure sore's that the stomach tube leads to emergence.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly relates to a kind of ventilator mask.
Background technology
Generally other fixing at nose after patient setup's stomach tube, when settling respirator, the ventilator mask of clinical current use is directly pressed on stomach tube, and for avoiding gas leakage to cause ventilatory effect not good, ventilator mask and skin of face need tightly to fit.Like this, stomach tube compressing skin may cause pressure ulcer to occur.
Utility model content
This utility model aims to provide a kind of ventilator mask, easy to make, simple to operate; The generation of the skin of face pressure ulcer that stomach tube can be avoided to cause.
For achieving the above object, the technical solution adopted in the utility model is as follows:
Ventilator mask disclosed in this utility model, comprises case, and along connecting air bag under described case, case bottom is provided with through hole, described filling through hole sponge.
In use, when settling respirator patient to be connected to stomach tube, the sponge in desirable lower through-hole, passes stomach tube in through hole this utility model.
Preferably, the material of described air bag is silica gel; Silica gel is nontoxic, matter is soft, is applicable to using.
Preferably, described through hole is circular, rectangle or trapezoidal; Through hole is of a size of about 5mm, can meet the dimensional requirement of various stomach tube.
Preferably, described through hole has two at least, leaves gap between through hole; During use, can according to the shape of face of different patient, the through hole of the most applicable position of choice for use comes through stomach tube.；
Preferably, described through hole is positioned at edge place under limit, case bottom right; Be more suitable for use habit.
Preferably, the gas injection port of described air bag is positioned at outside case; Conveniently fill, exit.
Ventilator mask disclosed in this utility model, the patient being applicable to be mounted with stomach tube uses, and structure is simple, easy to use, stomach tube can be avoided to oppress skin, prevent pressure ulcer from occurring.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
In figure: 1-case, 2-air bag, 3-gas injection port, 4-through hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with accompanying drawing, this utility model is further elaborated.
As shown in Figure 1, ventilator mask disclosed in this utility model, comprises case 1, and the lower edge of case 1 connects air bag 2, and air bag 2 adopts soft silica gel material to make, and the gas injection port 3 of air bag 2 is positioned at outside case 1; The Xia Yanchu of case 1 right lower quadrant offers the through hole 4 inside and outside through case 1, and through hole 4 has 4, and leave interval between 4 through holes 4, through hole 4 is of a size of about 5mm, and through hole 4 adopts sponge to fill.
Certainly; this utility model also can have other various embodiments; when not deviating from this utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding change and distortion according to this utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by this utility model.
Claims (6)
1. a ventilator mask, comprises case, it is characterized in that: along connecting air bag under described case, case bottom is provided with through hole, described filling through hole sponge.
2. ventilator mask according to claim 1, is characterized in that: the material of described air bag is silica gel.
3. ventilator mask according to claim 1, is characterized in that: described through hole is circular, rectangle or trapezoidal.
4. ventilator mask according to claim 1, is characterized in that: described through hole has two at least, leaves gap between through hole.
5. ventilator mask according to claim 1, is characterized in that: described through hole is positioned at edge place under limit, case bottom right.
6. ventilator mask according to claim 1, is characterized in that: the gas injection port of described air bag is positioned at outside case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786672.5U CN204307179U (en) | 2014-12-11 | 2014-12-11 | Respirator mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786672.5U CN204307179U (en) | 2014-12-11 | 2014-12-11 | Respirator mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204307179U true CN204307179U (en) | 2015-05-06 |
Family
ID=53129514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420786672.5U Expired - Fee Related CN204307179U (en) | 2014-12-11 | 2014-12-11 | Respirator mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204307179U (en) |
-
2014
- 2014-12-11 CN CN201420786672.5U patent/CN204307179U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20181211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |