CN206482956U - A kind of pressure sore prevention constant temperature ventilation breath mask - Google Patents
A kind of pressure sore prevention constant temperature ventilation breath mask Download PDFInfo
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- CN206482956U CN206482956U CN201621291548.7U CN201621291548U CN206482956U CN 206482956 U CN206482956 U CN 206482956U CN 201621291548 U CN201621291548 U CN 201621291548U CN 206482956 U CN206482956 U CN 206482956U
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- mask
- fixed plate
- bandage
- screw thread
- pressure
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Abstract
The utility model discloses a kind of pressure sore prevention constant temperature ventilation breath mask, including fixed plate, switch, pressure display unit, first bandage, second bandage, fixing axle, turning set, position-limiting cover, connecting plate, pressure sensor, mask, air cushion, oxygen supply joint, breather pipe, temperature sensor, fan, check valve, the pressure sore prevention constant temperature ventilation breath mask, clever structure, it is powerful, the pressure sore that can not only effectively avoid mask from producing patient face, the ventilation to face masks can also be realized, so that face masks are in temperature constant state, greatly improve the comfortableness that patient uses.
Description
Technical field
The utility model is related to a kind of breathing mask, more particularly to a kind of pressure sore prevention constant temperature ventilation breath mask.
Background technology
Existing clinical patients using breathing mask when carrying out oxygen uptake, because traditional breathing mask structure is simple, it is necessary to pass through
Breathing mask is fixed at patient's mouth and nose by bandage, now because bandage is carried out to patient's cheek and breathing mask to patient's bridge of the nose
Pressure holding, so as to easily cause patient face pressure sore occur, makes patient do not feel like oneself, even pain, in addition, being exhaled when patient wears
When the suction mask time is longer, breathing mask internal temperature will heat up, so as to patient using discomfort is brought, in view of lacking above
Fall into, be necessary to design a kind of pressure sore prevention constant temperature ventilation breath mask in fact.
Utility model content
Technical problem to be solved in the utility model is：A kind of pressure sore prevention constant temperature ventilation breath mask is provided, to solve
Certainly breathing mask traditional at present, because simple in construction, easily causes pressure sore, and do not possess asking for effective ventilation to patient face
Topic.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of pressure sore prevention constant temperature ventilation breath mask,
Including fixed plate, switch, pressure display unit, the first bandage, the second bandage, fixing axle, turning set, position-limiting cover, connecting plate, pressure
Sensor, mask, air cushion, oxygen supply joint, breather pipe, temperature sensor, fan, check valve, described switch are located at fixed plate
Right side lower end, described switch is connected with fixed plate screw thread, and described pressure display unit is located at upper end on the right side of fixed plate, described
Pressure display unit is connected with fixed plate screw thread, and described the first bandage is located at lower end on the left of fixed plate, described the first bandage with
Fixed plate rivet is connected, and the second described bandage is located at lower end on the right side of fixed plate, the second described bandage and fixed plate rivet phase
Even, described fixing axle is located at fixed plate middle-end, and described fixing axle is connected with fixed plate screw thread, described turning set through
Fixing axle, described turning set is rotatedly connected with fixing axle, and described position-limiting cover is located on the downside of fixed plate middle-end, and described is spacing
Cover is connected with fixed plate screw thread, and described connecting plate is located at turning set bottom, and described connecting plate is integrally connected with turning set, institute
The pressure sensor stated is located at connecting plate upper inside front end, and described pressure sensor is connected with connecting plate screw thread, described
Mask is located at connecting plate bottom, and described mask is connected with connecting plate screw thread, and described air cushion is located at mask rear end surrounding, described
Air cushion be connected with mask glue, described oxygen supply joint is located on the left of mask front end, described oxygen supply joint and mask one
It is connected, described breather pipe is located on the right side of mask front end, described breather pipe is integrally connected with mask, described temperature sensor
Inside breather pipe, described temperature sensor is connected with ventilation pipe screw thread, and described fan is located at middle-end inside breather pipe,
Described fan is connected with ventilation pipe screw thread, and described check valve is located at breather pipe front end, described check valve and breather pipe spiral shell
Line is connected.
Further, upper end is additionally provided with battery on the left of described fixed plate, and described battery is connected with fixed plate screw thread.
Further, the first VELCRO, described the first VELCRO and the first bandage are additionally provided with the left of the first described bandage
Suture is connected.
Further, the first described bandage middle-end is additionally provided with the second VELCRO, described the second VELCRO and the first bandage
Suture is connected.
Further, retainer ring is additionally provided with the right side of the second described bandage, described retainer ring is connected with the second bandage rivet.
Further, described position-limiting cover front end has also extended through screw rod, and described screw rod is connected with position-limiting cover screw thread.
Further, described breather pipe Internal back end is additionally provided with catch net, and described catch net is integrally connected with breather pipe.
Compared with prior art, pressure sore prevention constant temperature ventilation breath mask, in use, medical personnel are first by outside oxygen supply
Pipeline is connected with oxygen supply joint, then mask is put at patient's mouth and nose, makes patient's nose and mouth all in face masks, now
External oxygen will enter mask by oxygen supply joint, that is, realize the oxygen uptake of patient, meanwhile, medical personnel are by the first bandage ring
Enclosed around forehead one, then the first bandage passed through into retainer ring, then pull the first bandage, by the first bandage, the second bandage with
And the mutual cooperation of retainer ring, the device is tightened up, that is, realizes the fixation of fixed plate and forehead, then medical personnel are anti-again
To folding the first bandage, and the first VELCRO is mutually pasted with the second VELCRO, that is, cause the fixation of the first bandage, then,
Medical personnel just can first open switch, pressure sensor, pressure display unit and temperature sensor is opened simultaneously, medical personnel
Rotary screw, makes screw rod be screwed in along position-limiting cover to pressure sensor direction again, when screw rod touches pressure sensor, pressure
Sensor will drive connecting plate, make connecting plate drive turning set to be rotated along fixing axle, that is, cause connecting plate to drive mask connection
Pad of taking offence is moved to patient's face orientation, i.e., by the movement of mask, air cushion is conformed to patient's facial skin, meanwhile, work as spiral shell
When bar touches pressure sensor, pressure sensor will detect relevant pressure, synchronous, and pressure display unit is by pressure sensor
The pressure detected is shown as concrete numerical value, now, and medical personnel just can directly observe pressure display unit, when pressure display unit reaches
Needed for medical personnel during pressure value, medical personnel just can stop the rotation screw rod, even if mask stops movement, so as to realize
While air cushion contacts with patient's facial skin laminating, mask is also avoided excessively to carry out pressure holding to patient face, to patient's face
Portion is damaged, and finally avoids patient face from forming pressure sore, after patient is using device one end time, face masks temperature
It will rise, when temperature sensor detects face masks temperature more than original set value, by the effect of temperature sensor,
Open fan, i.e., fan is outwardly discharged face masks gas by breather pipe, so as to improve face masks gas outflow speed
Degree, that is, realize cooling ventilatory effect, when temperature sensor detects face masks temperature less than original set value, passes through temperature
The effect of sensor, closes fan, that is, the outside flowing velocity of face masks gas is reduced, it is achieved thereby that face masks constant temperature
Effect, the pressure sore prevention constant temperature ventilation breath mask, clever structure is powerful, can not only effectively avoid mask to trouble
The pressure sore that person face produces, additionally it is possible to realize the ventilation to face masks, so that face masks are in temperature constant state, greatly
Improve the comfortableness that patient uses, meanwhile, check valve is that, in order to avoid extraneous gas enters mask, catch net is to keep away
Exempt from patient's body contact fan, patient is played a protective role, battery be in order to temperature sensor, pressure sensor and
Fan provides energy supply so that the device can be used wirelessly, because of battery and temperature sensor, pressure sensor and wind
Fan is all connected for wire, it is achieved thereby that the regular supply of energy.
Brief description of the drawings
Fig. 1 is the front view of pressure sore prevention constant temperature ventilation breath mask；
Fig. 2 is the side view of pressure sore prevention constant temperature ventilation breath mask；
Fig. 3 is the A of pressure sore prevention constant temperature ventilation breath mask to sectional view；
Fig. 4 is position-limiting cover position cutaway view Amplified image.
Fixed plate 1, switch 2, pressure display unit 3, the first bandage 4, the second bandage 5, fixing axle 6, turning set 7, position-limiting cover
8th, connecting plate 9, pressure sensor 10, mask 11, air cushion 12, oxygen supply joint 13, breather pipe 14, temperature sensor 15, fan 16,
Check valve 17, battery 101, the first VELCRO 401, the second VELCRO 402, retainer ring 501, screw rod 801, catch net 1401.
Following embodiment will be further illustrated with reference to above-mentioned accompanying drawing.
Embodiment
Hereinafter, a variety of specific details are elaborated, to provide the saturating of the concept to constituting described embodiment basis
It is thorough to understand, however, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In it is some or all in the case of put into practice, in other cases, do not specifically describe well-known process step.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of pressure sore prevention constant temperature ventilation breath mask, including fixed plate 1, switch 2, pressure
Power display 3, the first bandage 4, the second bandage 5, fixing axle 6, turning set 7, position-limiting cover 8, connecting plate 9, pressure sensor 10, face
Cover 11, air cushion 12, oxygen supply joint 13, breather pipe 14, temperature sensor 15, fan 16, check valve 17, described switch 2 are located at
The right side lower end of fixed plate 1, described switch 2 is connected with the screw thread of fixed plate 1, and described pressure display unit 3 is located at the right side of fixed plate 1
Upper end, described pressure display unit 3 is connected with the screw thread of fixed plate 1, and the first described bandage 4 is located at the left side lower end of fixed plate 1, institute
The first bandage 4 stated is connected with the rivet of fixed plate 1, and the second described bandage 5 is located at the right side lower end of fixed plate 1, described second
Bandage 5 is connected with the rivet of fixed plate 1, and described fixing axle 6 is located at the middle-end of fixed plate 1, described fixing axle 6 and the spiral shell of fixed plate 1
Line is connected, and described turning set 7 is through fixing axle 6, and described turning set 7 is rotatedly connected with fixing axle 6, described position-limiting cover
8 are located on the downside of the middle-end of fixed plate 1, and described position-limiting cover 8 is connected with the screw thread of fixed plate 1, and described connecting plate 9 is located at turning set 7
Bottom, described connecting plate 9 is connected with the one of turning set 7, and described pressure sensor 10 is located at before the upper inside of connecting plate 9
End, described pressure sensor 10 is connected with the screw thread of connecting plate 9, and described mask 11 is located at the bottom of connecting plate 9, described mask
11 are connected with the screw thread of connecting plate 9, and described air cushion 12 is located at the rear end surrounding of mask 11, described air cushion 12 and the glue phase of mask 11
Even, described oxygen supply joint 13 is located on the left of the front end of mask 11, and described oxygen supply joint 13 is connected with the one of mask 11, described
Breather pipe 14 is located on the right side of the front end of mask 11, and described breather pipe 14 is connected with the one of mask 11, described temperature sensor 15
Inside breather pipe 14, described temperature sensor 15 is connected with the screw thread of breather pipe 14, and described fan 16 is located at breather pipe
14 inside middle-ends, described fan 16 is connected with the screw thread of breather pipe 14, and described check valve 17 is located at the front end of breather pipe 14, described
Check valve 17 be connected with the screw thread of breather pipe 14, the described left side upper end of fixed plate 1 is additionally provided with battery 101, described electric power storage
Pond 101 is connected with the screw thread of fixed plate 1, and the described left side of the first bandage 4 is additionally provided with the first VELCRO 401, the first described magic
Patch 401 is connected with the suture of the first bandage 4, and the described middle-end of the first bandage 4 is additionally provided with the second VELCRO 402, the second described evil spirit
Art patch 402 is connected with the suture of the first bandage 4, and the described right side of the second bandage 5 is additionally provided with retainer ring 501, described retainer ring 501
It is connected with the rivet of the second bandage 5, the described front end of position-limiting cover 8 has also extended through screw rod 801, described screw rod 801 and the spiral shell of position-limiting cover 8
Line is connected, and the described Internal back end of breather pipe 14 is additionally provided with catch net 1401, described catch net 1401 and the one of breather pipe 14
It is connected.
The pressure sore prevention constant temperature ventilation breath mask, in use, medical personnel are first by outside oxygen supply pipeline and oxygen supply joint
13 connections, then mask 11 are put at patient's mouth and nose, make patient's nose and mouth all in mask 11 inside, now external oxygen
Mask 11 will be entered by oxygen supply joint 13, that is, realize the oxygen uptake of patient, meanwhile, the first bandage 4 is surround by medical personnel
Forehead one is enclosed, then the first bandage 4 is passed through into retainer ring 501, then pulls the first bandage 4, is tied up by the first bandage 4, second
Mutual cooperation with 5 and retainer ring 501, tightens up the device, that is, realizes the fixation of fixed plate 1 and forehead, then cure
Shield personnel reverse folded first bandage 4, and the first VELCRO 401 and the second VELCRO 402 are mutually pasted again, that is, cause first
The fixation of bandage 5, then, medical personnel just can first open switch 2, pass pressure sensor 10, pressure display unit 3 and temperature
Sensor 15 is opened simultaneously, medical personnel rotary screw 801 again, screw rod 801 is revolved along position-limiting cover 8 to the direction of pressure sensor 10
Enter, when screw rod 801 touches pressure sensor 10, pressure sensor 10 will drive connecting plate 9, drive connecting plate 9 and turn
Dynamic set 7 is rotated along fixing axle 6, that is, is caused connecting plate 9 to drive the linkage air cushion 12 of mask 11 to be moved to patient's face orientation, that is, led to
The movement of mask 11 is crossed, air cushion 12 is conformed to patient's facial skin, meanwhile, when screw rod 801 touches pressure sensor 10,
Pressure sensor 10 will detect relevant pressure, synchronous, and pressure display unit 3 shows the pressure that pressure sensor 10 is detected
For concrete numerical value, now, medical personnel just can directly observe pressure display unit 3, needed for pressure display unit 3 reaches medical personnel
During pressure value, medical personnel just can stop the rotation screw rod 801, even if mask 11 stops movement, so as to realize air cushion 12
While laminating is contacted with patient's facial skin, also avoid mask 11 from excessively carrying out pressure holding to patient face, patient face is made
Into injury, patient face is finally effectively avoided to form pressure sore, after patient is using device one end time, inside mask 11
Temperature will rise, and when temperature sensor 15 detects the internal temperature of mask 11 more than original set value, pass through TEMP
The effect of device 15, opens fan 16, i.e., fan 16 is outwardly discharged the internal gas of mask 11 by breather pipe 14, so as to improve
The internal gas rate of outflow of mask 11, that is, realize cooling ventilatory effect, when temperature sensor 15 detects the internal temperature of mask 11
During less than original set value, by the effect of temperature sensor 15, fan 16 is closed, that is, reduce the internal gas of mask 11 outside
Flowing velocity, it is achieved thereby that the effect of the inside constant temperature of mask 11, meanwhile, check valve 17 is in order to avoid extraneous gas entering surface
Cover 11, catch net 1401 be in order to avoid patient body contact fan 16, patient is played a protective role, battery 101 be for
Energy supply is provided to temperature sensor 15, pressure sensor 10 and fan 16 so that the device can use wirelessly, because
Battery 101 is all connected with temperature sensor 15, pressure sensor 10 and fan 16 for wire, it is achieved thereby that energy is just
Often supply.
The utility model is not limited to above-mentioned specific embodiment, and one of ordinary skill in the art visualizes from above-mentioned
Hair, without performing creative labour, a variety of conversion made are all fallen within protection domain of the present utility model.
Claims (7)
1. a kind of pressure sore prevention constant temperature ventilation breath mask, it is characterised in that tied up including fixed plate, switch, pressure display unit, first
Band, the second bandage, fixing axle, turning set, position-limiting cover, connecting plate, pressure sensor, mask, air cushion, oxygen supply joint, breather pipe,
Temperature sensor, fan, check valve, described switch are located at lower end on the right side of fixed plate, described switch and fixed plate screw thread phase
Even, described pressure display unit is located at upper end on the right side of fixed plate, and described pressure display unit is connected with fixed plate screw thread, described
First bandage is located at lower end on the left of fixed plate, and the first described bandage is connected with fixed plate rivet, and the second described bandage is located at
Lower end on the right side of fixed plate, the second described bandage is connected with fixed plate rivet, and described fixing axle is located at fixed plate middle-end, described
Fixing axle be connected with fixed plate screw thread, described turning set rotates phase through fixing axle, described turning set and fixing axle
Even, described position-limiting cover is located on the downside of fixed plate middle-end, and described position-limiting cover is connected with fixed plate screw thread, described connecting plate position
In turning set bottom, described connecting plate is integrally connected with turning set, and described pressure sensor is located at connecting plate upper inside
Front end, described pressure sensor is connected with connecting plate screw thread, and described mask is located at connecting plate bottom, described mask and company
Fishplate bar screw thread is connected, and described air cushion is located at mask rear end surrounding, and described air cushion is connected with mask glue, and described oxygen supply connects
Head is located on the left of mask front end, and described oxygen supply joint is integrally connected with mask, and described breather pipe is located on the right side of mask front end,
Described breather pipe and mask are integrally connected, and described temperature sensor is located inside breather pipe, described temperature sensor and
Pipe screw thread of ventilating is connected, and described fan is located at middle-end inside breather pipe, and described fan is connected with ventilation pipe screw thread, described
Check valve is located at breather pipe front end, and described check valve is connected with ventilation pipe screw thread.
2. a kind of pressure sore prevention constant temperature ventilation breath mask as claimed in claim 1, it is characterised in that on the left of described fixed plate
Upper end is additionally provided with battery, and described battery is connected with fixed plate screw thread.
3. a kind of pressure sore prevention constant temperature ventilation breath mask as claimed in claim 2, it is characterised in that the first described bandage is left
Side is additionally provided with the first VELCRO, and the first described VELCRO is connected with the suture of the first bandage.
4. a kind of pressure sore prevention constant temperature ventilation breath mask as claimed in claim 3, it is characterised in that in the first described bandage
End is additionally provided with the second VELCRO, and the second described VELCRO is connected with the suture of the first bandage.
5. a kind of pressure sore prevention constant temperature ventilation breath mask as claimed in claim 4, it is characterised in that the second described bandage is right
Side is additionally provided with retainer ring, and described retainer ring is connected with the second bandage rivet.
6. a kind of pressure sore prevention constant temperature ventilation breath mask as claimed in claim 5, it is characterised in that described position-limiting cover front end
Screw rod is also extended through, described screw rod is connected with position-limiting cover screw thread.
7. a kind of pressure sore prevention constant temperature ventilation breath mask as claimed in claim 6, it is characterised in that inside described breather pipe
Rear end is additionally provided with catch net, and described catch net is integrally connected with breather pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621291548.7U CN206482956U (en) | 2016-11-29 | 2016-11-29 | A kind of pressure sore prevention constant temperature ventilation breath mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621291548.7U CN206482956U (en) | 2016-11-29 | 2016-11-29 | A kind of pressure sore prevention constant temperature ventilation breath mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206482956U true CN206482956U (en) | 2017-09-12 |
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ID=59767784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621291548.7U Expired - Fee Related CN206482956U (en) | 2016-11-29 | 2016-11-29 | A kind of pressure sore prevention constant temperature ventilation breath mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206482956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167041A (en) * | 2020-02-22 | 2020-05-19 | 重庆市炙热科技发展有限公司 | Indoor temperature control short-distance air supply and exhaust device for preventing new coronary pneumonia virus propagation |
-
2016
- 2016-11-29 CN CN201621291548.7U patent/CN206482956U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167041A (en) * | 2020-02-22 | 2020-05-19 | 重庆市炙热科技发展有限公司 | Indoor temperature control short-distance air supply and exhaust device for preventing new coronary pneumonia virus propagation |
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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: 20170912 Termination date: 20181129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |