CN208017895U - One kind being used for medical emergency manually breathing equipment - Google Patents
One kind being used for medical emergency manually breathing equipment Download PDFInfo
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- CN208017895U CN208017895U CN201721548597.9U CN201721548597U CN208017895U CN 208017895 U CN208017895 U CN 208017895U CN 201721548597 U CN201721548597 U CN 201721548597U CN 208017895 U CN208017895 U CN 208017895U
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- valve
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- connecting pipe
- right angle
- air bag
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Abstract
The utility model discloses one kind being used for medical emergency manually breathing equipment, including right angle channel, mask, air bag, oxygen connector and filter device, check valve is installed at the top of the mask, the bottom side of the check valve is equipped with exhaling hole, right angle channel is installed at the top of the check valve, the side of the right angle channel is equipped with connecting pipe, the channel is equipped with gas storage valve, and side of the gas storage valve far from intake valve is equipped with filter device, the side of the active carbon filler layer far from particle filter layer is equipped with particle filter layer, the one end of the filter device far from gas storage valve is equipped with oxygen bag.The utility model is by being equipped with being used cooperatively for bolt and hose, the capacity cured by oxygen therapy every time can be adjusted, the size of gas transmission can be adjusted according to actual demand, by being provided with anti-sliding burr outside air bag, the friction area for increasing balloon surface and medical staff's palm keeps medical staff's use more convenient.
Description
Technical field
The utility model is related to medical instruments fields, specially a kind of to be used for medical emergency manually breathing equipment.
Background technology
In first aid procedures, breathing apparatus is as a kind of breathing assistance apparatus, using very extensive, is mainly used in danger
The urgent rescue of heavy patient, high for oxygen concentration and easy to operate compared with mouth to mouth breathing, pain is light, and few intercurrent disease changes
It has been apt to the respiratory function of patient, while has also effectively corrected for hypoxemia, mainly by a deformable recovery balloon,
When recovery balloon compresses, patient's mouth is input to by oxygen is compulsory, and lung is entered by oral cavity, to assist patient to carry out
Breathing；So when this equipment operation, first-aid personnel is needed to press recovery balloon repeatedly, realize the Repeated Compression of recovery balloon and relaxed
, but all very simple coarses of the structure of most of respirators used in Hospitals at Present, function is relatively simple, than tradition
Mouth to mouth breathing effect have greatly improved, but all flows of unadjustable oxygen input, if displacement is too small, lung
Blood flow cannot fully oxygen and, often influence resuscitation effect；If displacement is excessive, intrathoracic pressure can be increased, reduce heart
Venous return causes cardiac output to reduce, and finally can also influence the survival rate of patient.
Utility model content
The purpose of this utility model is to provide one kind being used for medical emergency manually breathing equipment, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions：One kind is manually breathed for medical emergency
Device, including right angle channel, mask, air bag, oxygen connector and filter device are equipped with check valve at the top of the mask,
And check valve is internally provided with duckbill valve, the bottom side of the check valve is equipped with exhaling hole, the top installation of the check valve
There is right angle channel, the side of the right angle channel is equipped with connecting pipe, and hose is equipped with inside connecting pipe, the hose
Top is equipped with the bolt extended to outside connecting pipe, and the junction of bolt and connecting pipe is equipped with bolt block, described
Safety air vavle is installed, the one end of the connecting pipe far from right angle channel is equipped with gas in the connecting pipe of the side of bolt
Capsule, the one end of the air bag far from connecting pipe is equipped with intake valve, and the one end of intake valve far from air bag is equipped with channel, institute
It states channel and is equipped with gas storage valve, and side of the gas storage valve far from intake valve is equipped with filter device, inside the filter device
Side is equipped with particulate filter, and the side of particle filter layer is equipped with active carbon filler layer, and the active carbon filler layer is remote
Side from particle filter layer is equipped with particle filter layer, and the one end of the filter device far from gas storage valve is equipped with oxygen bag.
Preferably, the surface of the air bag is equipped with anti-sliding burr.
Preferably, safety film is installed inside the safety air vavle.
Preferably, oxygen connector is installed below the intake valve side.
Preferably, the mask is internally provided with PVC annulus.
Compared with prior art, the utility model has the beneficial effects that：Manually breathing equipment passes through peace to the medical emergency
Being used cooperatively equipped with bolt and hose, can adjust the capacity cured by oxygen therapy every time, can adjust gas transmission according to actual demand
Size is not all breathed using air usually when professional oxygen bag in non-hospital rescue in the middle, and is especially set
There is filter device, granule in air can be purified, the body for avoiding particulate matter to patient increases burden, and improves patient's
Chances of survival directly can install oxygen bag additional after patient reaches hospital at the rear of filter device, easy to operate, convenient fast
Victory, and can break down that air pressure is excessively high to be made in internal gas by being equipped with safety air vavle, gas breaks through air valve, avoids to patient
It damages, the pvc pipe on mask can make mask be fitted in the face of patient, the conversion ratio of oxygen be carried, outside air bag
It is provided with anti-sliding burr, increases the friction area of balloon surface and medical staff's palm, keeps medical staff's use more convenient.
Description of the drawings
Fig. 1 is one figure of the utility model structure；
Fig. 2 is two figure of the utility model structure；
Fig. 3 is the utility model outside drawing.
In figure:1- right angle channels；2- hoses；3- bolt blocks；4- bolts；5- safety air vavles；6- intake valves；7- gas storage valves；
8- oxygen bags；9- check valves；10- masks；11- duckbill valves；12- exhalation vents；13- connecting pipes；14- air bags；15- oxygen connects
Mouthful；The channels 16-；17- particle filter layers；18- active carbon filler layers；19- particle filter layers；20- filter devices.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the utility model：One kind manually breathing dress for medical emergency
It sets, including right angle channel 1, mask 10, air bag 14, oxygen connector 15 and filter device 20, the top of mask 10 are equipped with list
To valve 9, and check valve 9 is internally provided with duckbill valve 11, and mask 10 is internally provided with PVC annulus, and mask is made more to be bonded face, check valve
9 bottom side is equipped with exhaling hole 12, and the top of check valve 9 is equipped with right angle channel 1, and the side of right angle channel 1 is equipped with
Connecting pipe 13, and hose 2 is installed inside connecting pipe 13, there is certain toughness, 2 top of hose, which is equipped with, extends to connection
Bolt 4 outside pipeline 13 controls the size of 2 through-hole of hose, and bolt 4 and the junction of connecting pipe 13 are equipped with bolt block
3, safety air vavle 5 is installed in the connecting pipe 13 of the side of bolt 4, safety film, connecting tube are installed inside safety air vavle 5
The one end of road 13 far from right angle channel 1 is equipped with air bag 14, feeds gas into patient breathing system, and the surface of air bag 14 is equipped with
Anti- sliding burr, when preventing pressing, air bag slides, and the one end of air bag 14 far from connecting pipe 13 is equipped with intake valve 6, and into
The one end of air valve 6 far from air bag 14 is equipped with channel 16, and oxygen connector 15, channel 16 are equipped with below 6 side of intake valve
Be equipped with gas storage valve 7, and side of the gas storage valve 7 far from intake valve 6 is equipped with filter device 20, by air solid particle and
Poisonous and harmful substance filters, and the side inside filter device 20 is equipped with particulate filter 19, filters bulky grain, and particle filtering
The side of layer 19 is equipped with active carbon filler layer 18, filters poisonous and harmful substance, active carbon filler layer 18 is far from particle mistake
The side of filtering layer 19 is equipped with particle filter layer 17, and the one end of filter device 20 far from gas storage valve 7 is equipped with oxygen bag 8, for disease
People supports.
Operation principle：In use, mask 10 is placed on patient face, and it is then regular to press pressuring gasbag 14, it is then empty
Gas can pass through filter device 20, and filter device 20 can all filter aerial particulate matter, in entering air bag 14, pass through connection
Pipeline 13, mask 10 can be controlled into patient respiration system by rotating the size in 2 channel of the adjusting hose of bolt 4 in the middle
Ventilatory capacity provides effect better oxygen if there is oxygen bag 8 can be connected to the side of filter device 20 by oxygen bag 8 for patient
Gas.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. one kind is for medical emergency manually breathing equipment, including right angle channel (1), mask (10), air bag (14), oxygen company
Interface (15) and filter device (20), it is characterised in that：Check valve (9), and check valve are installed at the top of the mask (10)
(9) it is internally provided with duckbill valve (11), the bottom side of the check valve (9) is equipped with exhaling hole (12), the check valve (9)
Top is equipped with right angle channel (1), and the side of the right angle channel (1) is equipped with connecting pipe (13), and connecting pipe (13)
Inside is equipped with hose (2), is equipped with above the hose (2) and extends to the external bolt (4) of connecting pipe (13), and bolt
(4) bolt block (3) is installed with the junction of connecting pipe (13), pacifies in the connecting pipe (13) of the side of the bolt (4)
Equipped with safety air vavle (5), the one end of the connecting pipe (13) far from right angle channel (1) is equipped with air bag (14), the air bag
(14) one end far from connecting pipe (13) is equipped with intake valve (6), and the one end of intake valve (6) far from air bag (14) is equipped with
Channel (16), the channel (16) is equipped with gas storage valve (7), and side of the gas storage valve (7) far from intake valve (6) is equipped with filtering
Device (20), the internal side of the filter device (20) are equipped with particulate filter (19), and the one of particulate filter (19)
Side is equipped with active carbon filler layer (18), and side of the active carbon filler layer (18) far from particulate filter (19) is equipped with micro-
Grain filter layer (17), the one end of the filter device (20) far from gas storage valve (7) are equipped with oxygen bag (8).
2. one kind according to claim 1 is used for medical emergency manually breathing equipment, it is characterised in that：The air bag
(14) surface is equipped with anti-sliding burr.
3. one kind according to claim 1 is used for medical emergency manually breathing equipment, it is characterised in that：The substitute
Safety film is installed inside valve (5).
4. one kind according to claim 1 is used for medical emergency manually breathing equipment, it is characterised in that：The intake valve
(6) oxygen connector (15) is installed below side.
5. one kind according to claim 1 is used for medical emergency manually breathing equipment, it is characterised in that：The mask
(10) it is internally provided with PVC annulus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548597.9U CN208017895U (en) | 2017-11-20 | 2017-11-20 | One kind being used for medical emergency manually breathing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721548597.9U CN208017895U (en) | 2017-11-20 | 2017-11-20 | One kind being used for medical emergency manually breathing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208017895U true CN208017895U (en) | 2018-10-30 |
Family
ID=63897907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721548597.9U Expired - Fee Related CN208017895U (en) | 2017-11-20 | 2017-11-20 | One kind being used for medical emergency manually breathing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208017895U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058121A (en) * | 2021-03-18 | 2021-07-02 | 袁冬梅 | Oxygen bag fixing device for emergency nursing |
| CN113243938A (en) * | 2021-05-13 | 2021-08-13 | 高美龄 | Plunger valve type filtering medical suction nozzle head |
-
2017
- 2017-11-20 CN CN201721548597.9U patent/CN208017895U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058121A (en) * | 2021-03-18 | 2021-07-02 | 袁冬梅 | Oxygen bag fixing device for emergency nursing |
| CN113058121B (en) * | 2021-03-18 | 2023-11-17 | 南京云科芝生健康科技有限公司 | Oxygen bag fixing device for first-aid nursing |
| CN113243938A (en) * | 2021-05-13 | 2021-08-13 | 高美龄 | Plunger valve type filtering medical suction nozzle head |
| CN113243938B (en) * | 2021-05-13 | 2022-05-17 | 高美龄 | Plunger valve type filtering medical suction nozzle head |
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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: 20181030 Termination date: 20191120 |