CN209019694U - A kind of pressure sore prevention anaesthetic mask - Google Patents
A kind of pressure sore prevention anaesthetic mask Download PDFInfo
- Publication number
- CN209019694U CN209019694U CN201821439845.0U CN201821439845U CN209019694U CN 209019694 U CN209019694 U CN 209019694U CN 201821439845 U CN201821439845 U CN 201821439845U CN 209019694 U CN209019694 U CN 209019694U
- Authority
- CN
- China
- Prior art keywords
- pressure sore
- connecting plate
- sore prevention
- slot
- downside
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Abstract
A kind of the problem of pressure sore prevention anaesthetic mask, the existing anaesthetic mask of effective solution easily leaks air when in use and causes pressure sore to infant face；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, the medium position of connecting plate front and rear sides is connected separately with pressure sore prevention band, the free end of the pressure sore prevention band of rear side is equipped with the first velcro, the free end of the pressure sore prevention band of front side is equipped with the second velcro；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 anaesthetic mask.
Background technique
Arcotic is sucked through respiratory tract, vein or intramuscular injection enter in vivo, generates the inhibition of central nervous system, clinical
Show as mind disappearance, whole body pain feels forfeiture, forgetting, reflection suppression and skeletal muscle relaxation, referred to as general anesthesia.
The mode that arcotic is sucked through respiratory tract is needed using anaesthetic mask, and existing anaesthetic mask is typically all by mask
The composition such as frame, buckle ring, mask protection pad, micro actuator, headband clasp, forehead support and forehead support pad；Due to buckle ring and mask
Protection pad is all plane, does not meet human body face physiological characteristic, so that mask protection pad is difficult to fit with skin of face, is used
When be easy to cause gas leakage, in order not to allow its gas leakage, need medical staff to pin anaesthetic mask with hand, increase the work of medical staff
Make intensity, since children's skin of face is tenderer and anaesthetic mask is pressed at mouth and nose for a long time, be easy to cause the face of infant
, there is the case where pressure sore in skin hypoxic-ischemic, brings huge pain to infant.
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 pressure sore prevention
Anaesthetic mask, the existing anaesthetic mask of effective solution easily leak air when in use and cause pressure sore to ask in infant face
Topic.
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, the medium position of connecting plate front and rear sides
It is connected separately with pressure sore prevention band, the free end of the pressure sore prevention band of rear side is equipped with the first velcro, the freedom of the pressure sore prevention band of front side
End is equipped with the second velcro.
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 and pressure sore prevention band is arranged, increases infant face degree
Comfort level and reduction cause the probability of pressure sore, and airflow layer and gel mat also avoid gas leakage, this structure is simple, novel, behaviour
Facilitate, it is practical.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model.
Fig. 2 is the perspective view for removing pressure sore prevention band in the utility model.
Fig. 3 is the enlarged cross-sectional view of A in the utility model Fig. 2.
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. 3, 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, the medium position of 2 front and rear sides of connecting plate
It is connected separately with pressure sore prevention band 6, the free end of the pressure sore prevention band 6 of rear side is equipped with the first velcro 7, the pressure sore prevention band 6 of front side
Free end is equipped with the second velcro 8.
1 upper end of mask frame offers air inlet 9.
The pressure sore prevention band 6 is netted face, and the width of pressure sore prevention band 6 is not less than 3cm.
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。
When the utility model is used, the utility model is placed on infant face top, make the oral area of infant, nose,
The bridge of the nose passes through through slot 3 and is located at the inside of mask frame 1, then is located at the left side of through slot 3 between the nasion of infant and two
Position, and the right side of through slot 3 is between lower lip and lower jaw；
At this moment, it is bonded the downside of gel mat 5 with human body face, then the pressure sore prevention band 6 of rear side is bypassed into human body hindbrain
Spoon makes the first velcro 7 on the pressure sore prevention band 6 of rear side be bonded in one with the second velcro 8 on the pressure sore prevention band 6 of front side
It rises, the utility model is just fixed on face, the length that two pressure sore prevention bands 6 are arranged is different, so that the first velcro 7 and second
The bonding location of velcro 8 is located above human body ear, is conveniently adjusted tightness and the disassembly of its bonding；
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；
Medical staff is connect by the inflating port on mask frame 1 with external anesthetic gases.
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, it is detached from the first velcro 7 and the second velcro 8, 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.
It is netted face that pressure sore prevention band 6, which is arranged, in the utility model, and width is not less than 3cm, in order that increasing pressure sore band and face
The contact area in portion, and play good permeation functions, so that human body face be avoided to be caused the feelings of pressure sore because of fixed mask
Condition.
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.
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 and pressure sore prevention band is arranged, increases infant face degree
Comfort level and reduction cause the probability of pressure sore, and airflow layer and gel mat also avoid gas leakage, this structure is simple, novel, behaviour
Facilitate, it is practical.
Claims (5)
1. a kind of pressure sore prevention anaesthetic mask, including mask frame (1), which is characterized in that mask frame (1) lower end is equipped with 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 facial profile one
The radian of cause, offers through slot (3) up and down on connecting plate (2), the chamfered shape of through slot (3) and connecting plate (2) it is outer
Shape chamfered 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
Face is equipped with gel mat (5), and the medium position of connecting plate (2) front and rear sides is connected separately with pressure sore prevention band (6), the pressure sore prevention of rear side
The free end of band (6) is equipped with the first velcro (7), and the free end of the pressure sore prevention band (6) of front side is equipped with the second velcro (8).
2. a kind of pressure sore prevention anaesthetic mask according to claim 1, which is characterized in that described mask frame (1) upper end
Offer air inlet (9).
3. a kind of pressure sore prevention anaesthetic mask according to claim 1, which is characterized in that the pressure sore prevention band (6) is net
The width in shape face, pressure sore prevention band (6) is not less than 3cm.
4. a kind of pressure sore prevention anaesthetic mask according to claim 1, which is characterized in that airflow layer (4) the side warp
Gas tube (10) is connected with air bag (11), and the internal one end close to air bag (11) of gas tube (10) is equipped with the first check valve
(12), the second one-way valve (13) being equipped on gas tube (10) side wall between the first check valve (12) and air bag (11).
5. a kind of pressure sore prevention anaesthetic mask according to claim 4, which is characterized in that separate on the gas tube (10)
The side of first check valve (12) is equipped with exhaust apparatus, and exhaust apparatus, which includes internal, to be taper and connect with gas tube (10) inside
Logical hard tube (14), hard tube (14) are connected with taper cock (15) far from the threaded one end of gas tube (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439845.0U CN209019694U (en) | 2018-09-04 | 2018-09-04 | A kind of pressure sore prevention anaesthetic mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439845.0U CN209019694U (en) | 2018-09-04 | 2018-09-04 | A kind of pressure sore prevention anaesthetic mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209019694U true CN209019694U (en) | 2019-06-25 |
Family
ID=66877030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821439845.0U Expired - Fee Related CN209019694U (en) | 2018-09-04 | 2018-09-04 | A kind of pressure sore prevention anaesthetic mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209019694U (en) |
-
2018
- 2018-09-04 CN CN201821439845.0U patent/CN209019694U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20200904 |