CN209253884U - A kind of pressure sore prevention mask of adaptive shape of face - Google Patents
A kind of pressure sore prevention mask of adaptive shape of face Download PDFInfo
- Publication number
- CN209253884U CN209253884U CN201821440380.0U CN201821440380U CN209253884U CN 209253884 U CN209253884 U CN 209253884U CN 201821440380 U CN201821440380 U CN 201821440380U CN 209253884 U CN209253884 U CN 209253884U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- mask
- pressure sore
- slot
- triple valve
- 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
- 206010011985 Decubitus ulcer Diseases 0.000 title claims abstract description 16
- 208000004210 Pressure Ulcer Diseases 0.000 title claims abstract description 16
- 230000003044 adaptive effect Effects 0.000 title claims abstract description 10
- 230000002265 prevention Effects 0.000 title claims abstract description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000001301 oxygen Substances 0.000 claims abstract description 17
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 17
- 206010002091 Anaesthesia Diseases 0.000 claims abstract description 14
- 230000037005 anaesthesia Effects 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 claims description 18
- 230000001815 facial effect Effects 0.000 abstract description 9
- 230000003444 anaesthetic effect Effects 0.000 description 3
- 239000003994 anesthetic gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 230000004103 aerobic respiration Effects 0.000 description 1
- 238000001949 anaesthesia Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002695 general anesthesia Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 206010033675 panniculitis Diseases 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000004304 subcutaneous tissue Anatomy 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
A kind of the problem of pressure sore prevention mask of adaptive shape of face, effective solution existing mask cannot effectively guarantee oxygen supply when easily causing pressure sore and patient crisis situations occur patient facial region when in use；Including mask frame, mask frame lower end is equipped with connecting plate, connecting plate is the structure that left and right ends are upturned respectively, connecting plate downside has and the consistent radian of human facial profile, through slot up and down is offered on connecting plate, the chamfered shape of through slot is consistent with the appearance profile shape of connecting plate, connecting plate downside is connected with the airflow layer on the outside of through slot, airflow layer downside is equipped with gel mat, mask frame upper end is equipped with triple valve, triple valve lower end is connected with the hose of square through telescopic bellows, triple valve upper end is connected with anesthesia tracheae and oxygen hose；This structure is simple, novel, easy to operate, practical.
Description
Technical field
The utility model relates to medical apparatus technical field, especially a kind of pressure sore prevention mask of adaptive shape of face.
Background technique
Anesthesia is exactly that patient's entirety or part is made to be temporarily lost with feeling with drug or other modes, has reached painless mesh
, operative treatment then is carried out to patient.
It needs to use anaesthetic mask, buckle ring and mask protection pad in existing anaesthetic mask when implementing general anesthesia to patient
All it is plane, does not meet human body face physiological characteristic, in order to prevent inward mask leakage, medical staff needs mask when use
Tightly pressing is fixed on patient facial region, since anaesthetic mask is pressed at mouth and nose for a long time, be easy to cause the facial skin of patient
, there is the case where pressure sore in skin hypoxic-ischemic；And when in anaesthesia process complication occurs for patient, needs to anaesthetize pipeline and pull out
Fall, oxygen hose is inserted into nostril, operating process is cumbersome, cannot effectively guarantee to supply oxygen, and is delayed rescue opportunity, medical treatment easily occurs
Accident.
Utility model content
For above situation, for the defect for overcoming the prior art, the purpose of the utility model is just to provide a kind of adaptive
The pressure sore prevention mask of shape of face, the existing mask of effective solution when in use easily cause pressure sore and patient to endanger patient facial region
The problem of cannot effectively guaranteeing oxygen supply when machine situation.
Its technical solution solved is that the utility model includes mask frame, and mask frame lower end is equipped with connecting plate, connection
Plate is the structure that left and right ends are upturned respectively, and connecting plate downside has and the consistent radian of human facial profile, connection
Through slot up and down is offered on plate, the chamfered shape of through slot and the appearance profile shape of connecting plate are consistent, on the downside of connecting plate
Face is connected with the airflow layer on the outside of through slot, and airflow layer downside is equipped with gel mat, and mask frame upper end is equipped with triple valve,
Triple valve lower end is connected with the hose of square through telescopic bellows, and triple valve upper end is connected with anesthesia tracheae and oxygen
Pipe.
Compared with prior art, the utility model has the beneficial effects that it is provided with the connecting plate of through slot, and connecting plate
Structure meets the natural physiological camber of human body face, and airflow layer and gel mat is arranged, increases the comfort level of patient face degree and subtracts
Triple valve and hose is arranged in the small probability for causing pressure sore, convenient for the switching between anesthetic gases and oxygen, medical staff can and
When patient is rescued, this structure is simple, novel, easy to operate, practical.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model.
Fig. 2 is the enlarged drawing of A in the utility model Fig. 1.
Fig. 3 is the perspective view of the utility model.
Fig. 4 is the enlarged cross-sectional view of B in the utility model Fig. 3.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 4, including mask frame 1,1 lower end of mask frame is equipped with connecting plate 2, and connecting plate 2 is left and right two
The structure being upturned respectively is held, 2 downside of connecting plate has and the consistent radian of human facial profile, opens up on connecting plate 2
There is through slot 3 up and down, the chamfered shape of through slot 3 and the appearance profile shape of connecting plate 2 are consistent, and 2 downside of connecting plate connects
It is connected to the airflow layer 4 for being located at 3 outside of through slot, 4 downside of airflow layer is equipped with gel mat 5, and 1 upper end of mask frame is equipped with triple valve
6,6 lower end of triple valve is connected with the hose 8 of square through telescopic bellows 7, and 6 upper end of triple valve is connected with anesthesia tracheae 16
With oxygen hose 17.
1 upper end of mask frame offers air inlet 9, and triple valve 6 is connect with 9 thread seal of air inlet.
4 side of airflow layer is connected with air bag 11 through gas tube 10, and 10 inside of gas tube is close to one end of air bag 11
First check valve 12 is installed, is equipped on 10 side wall of gas tube second unidirectional between the first check valve 12 and air bag 11
Valve 13.
Side on the gas tube 10 far from the first check valve 12 is equipped with exhaust apparatus, and exhaust apparatus includes inside
For taper and with the hard tube 14 that is connected to inside gas tube 10, hard tube 14 is connected with taper cock far from the threaded one end of gas tube 10
15。
The side of the anesthesia tracheae 16 and oxygen hose 17 is respectively equipped with control handle 18.
When the utility model is used, after tracheae 16 and the connection of anesthesia gas source, oxygen hose 17 and source of oxygen connection will be anaesthetized,
The utility model is placed on above patient facial region again, bellows 7 or compress bellows 7 are stretched according to the height of patient's bridge of the nose,
And the free end of hose 8 is inserted into the nostril of patient, then so that the oral area, nose, the bridge of the nose of patient is passed through through slot 3 and be located at mask
The inside of frame 1, then the left side of through slot 3 is made to be located at the position between the nasion of patient and two, and under the right side of through slot 3 is located at
Between lip and lower jaw, at this moment, it is bonded the downside of gel mat 5 with human body face；
At this point, medical staff's hand extruding gasbag 11, the pressure increase in air bag 11 just opens the first check valve 12, gas
Gas in capsule 11 is entered in airflow layer 4 by the first check valve 12, after being squeezed away due to the gas in air bag 11, air bag 11
Inside become negative pressure, at this point, second one-way valve 13 is opened, ambient atmos enter in air bag 11, this movement are continuously repeated, to inflate
In layer 4 after gassy, stop extruding gasbag 11, due to gassy in airflow layer 4, airflow layer 4 make gel mat 5 well with
Human body face fits；
At this moment, the control handle 18 on unscrewing anesthesia tracheae 16, anesthetic gases just pass through triple valve 6, bellows 7 and hose
8 enter in the nostril of patient, at this point, mask frame 1 can also play the role of sealing, patient are made more preferably to enter fiber crops faster
Liquor-saturated state saves anesthesia duration；
When complication needs rescue in time occurs in patient during anesthesia, the control closed on anesthesia tracheae 16 is revolved
Button 18, the i.e. gas source of cutting anesthesia immediately；Meanwhile the control handle 18 on oxygen hose 17 is unscrewed, oxygen is through triple valve 6, bellows 7
It enters in the nostril of patient with hose 8, patient is supplied oxygen in time and effectively, so that medical staff is preferably caught and rob
Opportunity is rescued, rescue time is saved, avoids the generation of malpractice.
When the utility model is not used, the taper cock 15 on hard tube 14 is unscrewed, the gas in airflow layer 4 is arranged
Out, the utility model is taken away from human body face.
The structure that is upturned respectively of the utility model setting 2 left and right ends of connecting plate, and 2 downside of connecting plate have and
The consistent radian of human facial profile, in order that complying with the natural curvature of human body face, make gel mat 5 preferably with face
It fits, prevents inward mask leakage.
Gel mat 5 in the utility model uses medical gel pad, and gel mat, which has, alleviates the nervous fatigue of skin, promotes blood
Liquid circulation, makes human skin and subcutaneous tissue obtain effective aerobic respiration, can effectively prevent the generation of pressure sore.
When in use fixing belt can also be respectively set in the front and rear sides of connecting plate 2 in the utility model, by two when use
The free end of a fixing belt links together, and the utility model is firmly fixed to the face of patient.
Compared with prior art, the utility model has the beneficial effects that it is provided with the connecting plate of through slot, and connecting plate
Structure meets the natural physiological camber of human body face, and airflow layer and gel mat is arranged, increases the comfort level of patient face degree and subtracts
Triple valve and hose is arranged in the small probability for causing pressure sore, convenient for the switching between anesthetic gases and oxygen, medical staff can and
When patient is rescued, this structure is simple, novel, easy to operate, practical.
Claims (5)
1. a kind of pressure sore prevention mask of adaptive shape of face, including mask frame (1), which is characterized in that mask frame (1) lower end is set
Have connecting plate (2), connecting plate (2) is the structure that left and right ends are upturned respectively, and connecting plate (2) downside has and human body face
Contouring consistent radian offers through slot (3) up and down, the chamfered shape and connecting plate of through slot (3) on connecting plate (2)
(2) appearance profile shape is consistent, and connecting plate (2) downside is connected with the airflow layer (4) on the outside of through slot (3), airflow layer
(4) downside is equipped with gel mat (5), and mask frame (1) upper end is equipped with triple valve (6), and triple valve (6) lower end is through telescopic
Bellows (7) is connected with the hose (8) of square, and triple valve (6) upper end is connected with anesthesia tracheae (16) and oxygen hose (17).
2. a kind of pressure sore prevention mask of adaptive shape of face according to claim 1, which is characterized in that the mask frame
(1) upper end offers air inlet (9), and triple valve (6) is connect with air inlet (9) thread seal.
3. a kind of pressure sore prevention mask of adaptive shape of face according to claim 1, which is characterized in that the airflow layer
(4) side is connected with air bag (11) through gas tube (10), and the internal one end close to air bag (11) of gas tube (10) is equipped with first
Check valve (12), the second one-way valve being equipped on gas tube (10) side wall between the first check valve (12) and air bag (11)
(13).
4. a kind of pressure sore prevention mask of adaptive shape of face according to claim 3, which is characterized in that the gas tube
(10) side on far from the first check valve (12) is equipped with exhaust apparatus, and it is taper and and gas tube that exhaust apparatus, which includes internal,
(10) the internal hard tube (14) being connected to, hard tube (14) are connected with taper cock (15) far from the threaded one end of gas tube (10).
5. a kind of pressure sore prevention mask of adaptive shape of face according to claim 1, which is characterized in that the anesthesia tracheae
(16) and the side of oxygen hose (17) is respectively equipped with control handle (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821440380.0U CN209253884U (en) | 2018-09-04 | 2018-09-04 | A kind of pressure sore prevention mask of adaptive shape of face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821440380.0U CN209253884U (en) | 2018-09-04 | 2018-09-04 | A kind of pressure sore prevention mask of adaptive shape of face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209253884U true CN209253884U (en) | 2019-08-16 |
Family
ID=67552598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821440380.0U Expired - Fee Related CN209253884U (en) | 2018-09-04 | 2018-09-04 | A kind of pressure sore prevention mask of adaptive shape of face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209253884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743072A (en) * | 2019-11-18 | 2020-02-04 | 江苏省苏北人民医院 | An anesthesia mask with good closing effect and labor saving |
-
2018
- 2018-09-04 CN CN201821440380.0U patent/CN209253884U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110743072A (en) * | 2019-11-18 | 2020-02-04 | 江苏省苏北人民医院 | An anesthesia mask with good closing effect and labor saving |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 Termination date: 20200904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |