CN201248949Y - Use-up disposable one time pocket type oxygen-generating device - Google Patents
Use-up disposable one time pocket type oxygen-generating device Download PDFInfo
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- CN201248949Y CN201248949Y CNU2008200945025U CN200820094502U CN201248949Y CN 201248949 Y CN201248949 Y CN 201248949Y CN U2008200945025 U CNU2008200945025 U CN U2008200945025U CN 200820094502 U CN200820094502 U CN 200820094502U CN 201248949 Y CN201248949 Y CN 201248949Y
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Abstract
A use-up disposable one time pocket type oxygen-generating device adopts oxygen-generating agent to generate oxygen through chemical reactions. The oxygen-generating device comprises a reaction bag (1), a filter bag (2), a connecting throat (3), a sealing zipper (4), an oxygen-generating agent sealing zipper (5), handles (6), a gas outlet (7), oxygen-generating agent A (8) and catalyst B (9), wherein clear water is respectively contained in the reaction bag (1) and the filter bag (2), when in use, the oxygen-generating agent sealing zipper (5) can be undrawn only through drawing two handles (6) outside the reaction bag (1) outwards, the oxygen-generating agent A (8) and the catalyst B (9) are mixed with the clear water in the reaction bag (1), and the oxygen is generated through chemical action of the oxygen-generating agent A (8) and the catalyst B (9). The use-up disposable one time pocket type oxygen-generating device has simple structure and easy operation, and when accidents happen and emergency treatment is needed, the oxygen can be provided for injured people or patients for saving life before medical care staff arrive only through normally preparing the oxygen-generating device of the utility model.
Description
[technical field]
This utility model relates to field of medical, particularly relates to a kind of disposable disposable pocket type oxygenerator.
[background technology]
Oxygen is the necessary that human body earns a bare living, if common people's anoxia number minute, just may cause permanent damage to brain, human body mainly is sent to brain by blood with oxygen, if injured bleeding profusely of people, just may influence the deal of giving the oxygen of brain by blood transport, brain will cause damage because of anoxia, so during medical personnel's first aid the wounded, generally can provide oxygen to the wounded, make the oxygen of the high concentration that the wounded can suck, thereby increase the oxygen content in the wounded's blood, reduce the wounded's brain and anaerobic condition occurs.And the best prime time of rescuing the wounded generally has only 6-7 minute, when medical personnel show up rescue the wounded, has passed through prime time when a lot, and the anoxybiotic situation of brain has appearred in the wounded.If can be before medical personnel show up, by the wounded oneself or near people, use some portable oxygenerators to the wounded's supply oxygen, just can increase the wounded's chance of being rescued greatly, reduce the wounded's brain and anoxybiotic situation occurs, this utility model just provides a kind of like this oxygenerator, can make oxygen rescue the wounded whenever and wherever possible.
[utility model content]
The purpose of this utility model is to provide a kind of disposable disposable pocket type oxygenerator, can make oxygen whenever and wherever possible.
The purpose of this utility model is to realize like this, adopt a kind of so disposable disposable pocket type oxygenerator, adopt oxygen-making agent to make oxygen by chemical reaction, it is characterized in that, described oxygenerator includes reaction bag (1), filter bag (2), connects larynx (3), seals slide fastener (4), oxygen-making agent pressure-sealing zipper (5), pull handle (6), gas outlet (7), oxygen-making agent A (8), catalyst B (9)
Wherein,
Describedly seal the top that slide fastener (4) is located at oxygenerator, the bag mouth that is used for sealed reaction bag (1) and filter bag (2), be respectively equipped with filter bag (2), connection larynx (3) and reaction bag (1) below sealing slide fastener (4), described connection larynx (3) is positioned between filter bag (2) and the reaction bag (1);
Described reaction bag (1) middle part is provided with the oxygen-making agent pressure-sealing zipper (5) that is used for sealed reaction bag (1) below to upper/lower positions, oxygen-making agent pressure-sealing zipper (5) under part be respectively equipped with two independently storage areas, be respectively applied for and store oxygen-making agent A (8) and catalyst B (9), oxygen-making agent pressure-sealing zipper (5) in reaction bag (1) then is used to store clear water to the space on top, and, the front and back outside at reaction bag (1) also is provided with pull handle (6) that are used to draw back oxygen-making agent pressure-sealing zipper (5), as long as pull at reaction bag (1) outside pull handle (6) during use, just can draw back oxygen-making agent pressure-sealing zipper (5), make oxygen-making agent A (8) and catalyst B (9) and oxygen-making agent pressure-sealing zipper (5) that the clear water on top is mixed, the chemical action by oxygen-making agent A (8) and catalyst B (9) and clear water produces oxygen;
Described filter bag fills clear water in (2), is mainly used in the oxygen that will be produced in the reaction bag (1) and filters and humidification;
Described connection larynx (3) is connected with filter bag (2) with reaction bag (1) respectively, by connection larynx (3) oxygen that is produced in the reaction bag (1) is sent in the interior clear water of filter bag (2) and filters and humidification;
Described gas outlet (7) is connected with filter bag (2), filter bag (2) by gas outlet (7) will filter and humidification after oxygen outwards export.
For realizing the purpose of this utility model, also can adopt a kind of so disposable disposable pocket type oxygenerator, adopt oxygen-making agent to make oxygen by chemical reaction, it is characterized in that, described oxygenerator includes reaction bag (1), filter bag (2), connects larynx (3), seals slide fastener (4), oxygen-making agent pressure-sealing zipper (5), pull handle (6), gas outlet (7), oxygen-making agent A (8), catalyst B (9), aerofluxus larynx (12), moisture separator (13)
Wherein,
Describedly seal the top that slide fastener (4) is located at reaction bag (1), be used for the bag mouth of sealed reaction bag (1);
Described reaction bag (1) middle part is provided with the oxygen-making agent pressure-sealing zipper (5) that is used for sealed reaction bag (1) below to upper/lower positions, oxygen-making agent pressure-sealing zipper (5) under part be respectively equipped with two independently storage areas, be respectively applied for and store oxygen-making agent A (8) and catalyst B (9), oxygen-making agent pressure-sealing zipper (5) in reaction bag (1) then is used to store clear water to the space on top, and the front and back outside at reaction bag (1) also is provided with pull handle (6) that are used to draw back oxygen-making agent pressure-sealing zipper (5);
Described filter bag fills clear water in (2), being mainly used in the oxygen that will be produced in the reaction bag (1) filters and humidification, also be provided with in the filter bag (2) and connect larynx (3), the inlet that connects larynx (3) is positioned at the bottom of filter bag (2), connecting larynx (3) is an inverted U-shaped trunnion structure, will be sent to the bottom of filter bag (2) from the oxygen of inlet input;
Described gas outlet (7) is positioned at a wherein side of the top of reaction bag (1), and be connected with the inlet that is connected larynx (3) by aerofluxus larynx (12), reaction bag (1) will filter by gas outlet (7) and humidification after oxygen output in the clear water in the filter bag (2) and filter and humidification;
Described moisture separator (13) is positioned at the top of filter bag (2), moisture separator (13) is provided with two oxygen output pipe (1301) and medicine space (1302) that are used for oxygen is outputed to the user nostril, be provided with fluid-absorbing materials (1303) such as Cotton Gossypii, gauze in the described medicine space (1302), absorb tool volatile liquid medicine in advance by these materials (1303), and to provide the abnormal smells from the patient of volatile liquid medicine by the oxygen volatilization of these materials (1303).
So just realized the purpose of this utility model.
The advantage of disposable disposable pocket type oxygenerator of the present utility model is simple in structure, processing ease, as long as standing disposable disposable pocket type oxygenerator of the present utility model, for example place a disposable disposable pocket type oxygenerator of the present utility model at home or on automobile, when needing first aid when meeting accident, just can be before rescuing medical personnel and arriving, for the wounded or patient's oxygen supply are saved one's life.
[description of drawings]
Fig. 1 is the structural representation key diagram of the disposable disposable pocket type oxygenerator of first embodiment of the present utility model;
Fig. 2 is the right flank view of the disposable disposable pocket type oxygenerator of Fig. 1;
Fig. 3 is the structural representation key diagram of disposable disposable pocket type oxygenerator that has increased by first embodiment of aerofluxus larynx (12) and moisture separator (13);
Fig. 4 is the cross-section structure schematic illustration of moisture separator (13);
Fig. 5 is the structural representation key diagram of the disposable disposable pocket type oxygenerator of second embodiment of the present utility model;
Fig. 6 is the structural representation key diagram of disposable disposable pocket type oxygenerator that has increased by second embodiment of belt (14);
Fig. 7 is the further improved structural representation key diagram of filter bag (2);
Fig. 8 to Figure 10 is the structural representation key diagram of disposable disposable pocket type oxygenerator that adopts the moisture separator (13) of difformity structure.
Among the figure, the device that identical digitized representation is identical, parts device, accompanying drawing are schematically, in order to formation of the present utility model and principal character to be described.
[specific embodiment]
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Consult Fig. 1, Fig. 1 is the structural representation key diagram of the disposable disposable pocket type oxygenerator of first embodiment of the present utility model, oxygenerator shown in the figure includes reaction bag (1), filter bag (2), connect larynx (3), seal slide fastener (4), oxygen-making agent pressure-sealing zipper (5), (6) pull handle, gas outlet (7), oxygen-making agent A (8), catalyst B (9), wherein, describedly seal the top that slide fastener (4) is located at oxygenerator, the bag mouth that is used for sealed reaction bag (1) and filter bag (2), below sealing slide fastener (4), be respectively equipped with filter bag (2), connect larynx (3) and reaction bag (1), described connection larynx (3) is positioned between filter bag (2) and the reaction bag (1); Described reaction bag (1) middle part is provided with the oxygen-making agent pressure-sealing zipper (5) that is used for sealed reaction bag (1) below to upper/lower positions, oxygen-making agent pressure-sealing zipper (5) under part be respectively equipped with two independently storage areas, be respectively applied for and store oxygen-making agent A (8) and catalyst B (9), oxygen-making agent pressure-sealing zipper (5) in reaction bag (1) then is used to store clear water to the space on top, and the front and back outside at reaction bag (1) also is provided with pull handle (6) that are used to draw back oxygen-making agent pressure-sealing zipper (5); Described filter bag fills clear water in (2), is mainly used in the oxygen that will be produced in the reaction bag (1) and filters and humidification; Described connection larynx (3) is connected with filter bag (2) with reaction bag (1) respectively, by connection larynx (3) oxygen that is produced in the reaction bag (1) is sent in the interior clear water of filter bag (2) and filters and humidification; Described gas outlet (7) is connected with filter bag (2), filter bag (2) by gas outlet (7) will filter and humidification after oxygen outwards export.And described reaction bag (1) and filter bag (2) are formed by the transparent plastic manufacturing.
Continue to consult Fig. 1, disposable disposable pocket type oxygenerator shown in the figure is made the plastic bag of similar sealing freshness protection package by transparent plastic film, above oxygenerator, be provided with two be used for sealed reaction bag (1) and filter bag (2) bag mouth seal slide fastener (4), the left of oxygenerator is filter bag (2), right-hand is reaction bag (1), be provided with between reaction bag (1) and the filter bag (2) and connect larynx (3), described connection larynx (3) is the wherein partially fused pipeline that can allow Oxygen Flow cross that together forms by being the two layers of plastic thin films of plastic bag with oxygenerator, then fuse in the bottom of pipeline and form a plurality of little ventholes in interrupted mode, connection larynx (3) part as filter bag among Fig. 1 (2) bottom, left side in filter bag (2) top is provided with a gas outlet (7), gas outlet (7) is to have a plug that gas outlet (7) are sealed usually, to prevent that the clear water in the filter bag (2) from spilling from the gas outlet, gas outlet (7) also is to form by the wherein partially fused of two layers of plastic thin films with plastic bag together, in addition, above oxygenerator, also be provided with 3 circular holes, during convenient the use oxygenerator is hung up, can be avoided oxygenerator because of the inversion cisco unity malfunction.
Consult Fig. 2, Fig. 2 is the right flank view of the disposable disposable pocket type oxygenerator of Fig. 1, the outside front and back of reaction bag shown in the figure (1) also is provided with pull handle (6) that are used to draw back oxygen-making agent pressure-sealing zipper (5), needing only two pull handle (6) that reaction bag (1) is outside during use pulls outward, just can draw back oxygen-making agent pressure-sealing zipper (5), make oxygen-making agent A (8) and catalyst B (9) and oxygen-making agent pressure-sealing zipper (5) that the clear water on top is mixed, the chemical action by oxygen-making agent A (8) and catalyst B (9) and clear water produces oxygen.
Consult Fig. 3, Fig. 3 is the structural representation key diagram of disposable disposable pocket type oxygenerator that has increased by first embodiment of aerofluxus larynx (12) and moisture separator (13), oxygenerator shown in the figure also comprises gas larynx storage area (11), aerofluxus larynx (12) and moisture separator (13), wherein, described aerofluxus larynx (12) two ends are connected with gas outlet (7) and moisture separator (13) respectively, and, described gas larynx storage area (11) is used to deposit aerofluxus larynx (12) and moisture separator (13), and, be provided with one in the top of gas larynx storage area (11) and seal slide fastener (4), aerofluxus larynx (12) in the gas larynx storage area (11) and moisture separator (13) sealing can be made to keep clean.
In this manual, sealing slide fastener (4) and oxygen-making agent pressure-sealing zipper (5) is to adopt the recessed and protruding structure that connects to reach sealing effectiveness, adopt and the identical method of general plastics freshness seal bag sealing bag mouth, in addition, aspect oxygen-making agent, can adopt some ready-made oxygen-making agent prescriptions, for example oxygen-making agent A (8) can adopt sodium carbonate peroxide, and catalyst B (9) can adopt manganese dioxide, by oxygen-making agent A (8) and catalyst B (9) are produced oxygen with the mixed chemical reaction of water, just can produce oxygen whenever and wherever possible.
Consult Fig. 4, Fig. 4 is the cross-section structure schematic illustration of moisture separator (13), moisture separator shown in the figure (13) is provided with two oxygen output pipe (1301) and medicine space (1302) that are used for oxygen is outputed to the user nostril, be provided with fluid-absorbing materials (1303) such as Cotton Gossypii, gauze in the described medicine space (1302), absorb tool volatile liquid medicine in advance by these materials (1303), and to provide the abnormal smells from the patient of volatile liquid medicine by the oxygen volatilization of these materials (1303).For example some asthma are sprayed onto the fluid-absorbing material (1303) in the medicine space (1302), just use oxygenerator to produce oxygen then, so just can when the oxygen intake limit, suck the asthma spraying simultaneously, be particularly suitable for being applied to asthma patient and use.Also some spice or perfume incense oil the interior fluid-absorbing material (1303) in medicine space (1302) can be added to, the effect of refreshing oneself can be played.In addition, the water droplet that moisture separator (13) enters in the time of also can be with careless faulty operation in the moisture separator (13) absorbs, and water droplet is absorbed by fluid-absorbing material (1303), avoids water droplet is sprayed onto in the nostril of user.
Consult Fig. 5, Fig. 5 is the structural representation key diagram of the disposable disposable pocket type oxygenerator of second embodiment of the present utility model, disposable disposable pocket type oxygenerator shown in the figure includes reaction bag (1), filter bag (2), connects larynx (3), seals slide fastener (4), oxygen-making agent pressure-sealing zipper (5), pull handle (6), gas outlet (7), oxygen-making agent A (8), catalyst B (9), aerofluxus larynx (12), moisture separator (13), wherein, describedly seal the top that slide fastener (4) is located at reaction bag (1), be used for the bag mouth of sealed reaction bag (1); Described reaction bag (1) middle part is provided with the oxygen-making agent pressure-sealing zipper (5) that is used for sealed reaction bag (1) below to upper/lower positions, oxygen-making agent pressure-sealing zipper (5) under part be respectively equipped with two independently storage areas, be respectively applied for and store oxygen-making agent A (8) and catalyst B (9), oxygen-making agent pressure-sealing zipper (5) in reaction bag (1) then is used to store clear water to the space on top, and the front and back outside at reaction bag (1) also is provided with pull handle (6) that are used to draw back oxygen-making agent pressure-sealing zipper (5); Described filter bag fills clear water in (2), being mainly used in the oxygen that will be produced in the reaction bag (1) filters and humidification, also be provided with in the filter bag (2) and connect larynx (3), the inlet that connects larynx (3) is positioned at the bottom of filter bag (2), connecting larynx (3) is an inverted U-shaped trunnion structure, will be sent to the bottom of filter bag (2) from the oxygen of inlet input; Described gas outlet (7) is positioned at a wherein side of the top of reaction bag (1), and be connected with the inlet that is connected larynx (3) by aerofluxus larynx (12), reaction bag (1) will filter by gas outlet (7) and humidification after oxygen output in the clear water in the filter bag (2) and filter and humidification; Described moisture separator (13) is positioned at the top of filter bag (2), moisture separator (13) is provided with two oxygen output pipe (1301) and medicine space (1302) that are used for oxygen is outputed to the user nostril, be provided with fluid-absorbing materials (1303) such as Cotton Gossypii, gauze in the described medicine space (1302), absorb tool volatile liquid medicine in advance by these materials (1303), and to provide the abnormal smells from the patient of volatile liquid medicine by the oxygen volatilization of these materials (1303).
Second embodiment compares with first embodiment, and the main difference part is that the filter bag (2) of second embodiment and reaction bag (1) are what to separate, and first and second embodiment can realize the purpose of this utility model well.
Consult Fig. 6, Fig. 6 is the structural representation key diagram of disposable disposable pocket type oxygenerator that has increased by second embodiment of belt (14), oxygenerator shown in the figure also includes belt (14), described belt (14) can be fixed on reaction bag (1) belt (14), the person of being easy to use is fixed on waist location with reaction bag (1), and just can not take place to put upside down because of reaction bag (1) influences the oxygen of output.
Consult Fig. 7, Fig. 7 is the further improved structural representation key diagram of filter bag (2), be provided with first filter (201) in the filter bag shown in the figure (2), connect larynx (202), second filter (203), described connection larynx (202) is positioned between first filter (201) and second filter (203), and connection larynx (202) will be sent to second filter (203) by the filtering oxygen of first filter (201) and filter.Compare with the embodiment of Fig. 1, the embodiment of Fig. 7 has adopted the double filtration mode, even accidentally oxygenerator is put upside down, make the oxygen-making agent in the reaction bag (1) leak in the filter bag (2), owing to adopt the double filtration mode, oxygen-making agent concentration can be more much lower than oxygen-making agent concentration in the water in first filter (201) in the water in second filter (203), as long as in time correct setting of oxygenerator put, just can not influence the oxygen of output.The improved procedure of the embodiment of Fig. 7 is equally applicable to second embodiment, because improved procedure is identical, and the front describes in detail, so no longer repeat here.
Consult Fig. 8 to Figure 10, Fig. 8 to Figure 10 is the structural representation key diagram of disposable disposable pocket type oxygenerator that adopts the moisture separator (13) of difformity structure, moisture separator shown in Fig. 8 (13) is compared with the moisture separator shown in Fig. 3 (13), and difference is that the moisture separator shown in Fig. 8 (13) has only an oxygen output pipe (1301); Moisture separator shown in Fig. 9 (13) is compared with the moisture separator shown in Fig. 3 (13), difference is that the moisture separator shown in Fig. 9 (13) is a bifurcation shape structure, bifurcation shape bottom is connected with aerofluxus larynx (12), and bifurcation shape top is provided with two oxygen output pipes (1301); Moisture separator shown in Figure 10 (13) is compared with the moisture separator shown in Fig. 3 (13), difference is that the moisture separator shown in Figure 10 (13) is one columnar structured, the cylinder bottom is connected with aerofluxus larynx (12), and the cylinder top is exactly an oxygen output pipe (1301); No matter adopting the embodiment of Fig. 8 or Fig. 9 or Figure 10, all can realize the purpose of this utility model well, all is to belong to protection domain of the present utility model.
Disposable disposable pocket type oxygenerator of the present utility model is simple in structure, easy to operate easy, as long as standing one to several disposable disposable pocket type oxygenerators, when unfortunate injured or morbidity need first aid, just but the very first time provides oxygen to patient to disposable disposable pocket type oxygenerator of the present utility model, it is impaired to avoid patient the brain anoxia to occur, and the rescue patient is created favorable conditions.
Claims (8)
1. disposable disposable pocket type oxygenerator, adopt oxygen-making agent to make oxygen by chemical reaction, it is characterized in that, described oxygenerator includes reaction bag (1), filter bag (2), connects larynx (3), seals slide fastener (4), oxygen-making agent pressure-sealing zipper (5), pull handle (6), gas outlet (7), oxygen-making agent A (8), catalyst B (9)
Wherein,
Describedly seal the top that slide fastener (4) is located at oxygenerator, the bag mouth that is used for sealed reaction bag (1) and filter bag (2), be respectively equipped with filter bag (2), connection larynx (3) and reaction bag (1) below sealing slide fastener (4), described connection larynx (3) is positioned between filter bag (2) and the reaction bag (1);
Described reaction bag (1) middle part is provided with the oxygen-making agent pressure-sealing zipper (5) that is used for sealed reaction bag (1) below to upper/lower positions, oxygen-making agent pressure-sealing zipper (5) under part be respectively equipped with two independently storage areas, be respectively applied for and store oxygen-making agent A (8) and catalyst B (9), oxygen-making agent pressure-sealing zipper (5) in reaction bag (1) then is used to store clear water to the space on top, and the front and back outside at reaction bag (1) also is provided with pull handle (6) that are used to draw back oxygen-making agent pressure-sealing zipper (5);
Described filter bag fills clear water in (2), is mainly used in the oxygen that will be produced in the reaction bag (1) and filters and humidification;
Described connection larynx (3) is connected with filter bag (2) with reaction bag (1) respectively, by connection larynx (3) oxygen that is produced in the reaction bag (1) is sent in the interior clear water of filter bag (2) and filters and humidification;
Described gas outlet (7) is connected with filter bag (2), filter bag (2) by gas outlet (7) will filter and humidification after oxygen outwards export.
2. disposable disposable pocket type oxygenerator as claimed in claim 1, it is characterized in that, described oxygenerator also comprises gas larynx storage area (11), aerofluxus larynx (12) and moisture separator (13), wherein, described aerofluxus larynx (12) two ends are connected with gas outlet (7) and moisture separator (13) respectively, and, described gas larynx storage area (11) is used to deposit aerofluxus larynx (12) and moisture separator (13), and, be provided with one in the top of gas larynx storage area (11) and seal slide fastener (4), aerofluxus larynx (12) in the gas larynx storage area (11) and moisture separator (13) sealing can be made to keep clean.
3. disposable disposable pocket type oxygenerator as claimed in claim 2, it is characterized in that, described moisture separator (13) is provided with two oxygen output pipe (1301) and medicine space (1302) that are used for oxygen is outputed to the user nostril, be provided with fluid-absorbing materials (1303) such as Cotton Gossypii, gauze in the described medicine space (1302), absorb tool volatile liquid medicine in advance by these materials (1303), and to provide the abnormal smells from the patient of volatile liquid medicine by the oxygen volatilization of these materials (1303).
4. disposable disposable pocket type oxygenerator as claimed in claim 1 is characterized in that described reaction bag (1) and filter bag (2) are formed by the transparent plastic manufacturing.
5. disposable disposable pocket type oxygenerator as claimed in claim 1, it is characterized in that, be provided with first filter (201) in the described filter bag (2), connect larynx (202), second filter (203), described connection larynx (202) is positioned between first filter (201) and second filter (203), and connection larynx (202) will be sent to second filter (203) by the filtering oxygen of first filter (201) and filter.
6. disposable disposable pocket type oxygenerator, adopt oxygen-making agent to make oxygen by chemical reaction, it is characterized in that, described oxygenerator includes reaction bag (1), filter bag (2), connects larynx (3), seals slide fastener (4), oxygen-making agent pressure-sealing zipper (5), pull handle (6), gas outlet (7), oxygen-making agent A (8), catalyst B (9), aerofluxus larynx (12), moisture separator (13)
Wherein,
Describedly seal the top that slide fastener (4) is located at reaction bag (1), be used for the bag mouth of sealed reaction bag (1);
Described reaction bag (1) middle part is provided with the oxygen-making agent pressure-sealing zipper (5) that is used for sealed reaction bag (1) below to upper/lower positions, oxygen-making agent pressure-sealing zipper (5) under part be respectively equipped with two independently storage areas, be respectively applied for and store oxygen-making agent A (8) and catalyst B (9), oxygen-making agent pressure-sealing zipper (5) in reaction bag (1) then is used to store clear water to the space on top, and the front and back outside at reaction bag (1) also is provided with pull handle (6) that are used to draw back oxygen-making agent pressure-sealing zipper (5);
Described filter bag fills clear water in (2), being mainly used in the oxygen that will be produced in the reaction bag (1) filters and humidification, also be provided with in the filter bag (2) and connect larynx (3), the inlet that connects larynx (3) is positioned at the bottom of filter bag (2), connecting larynx (3) is an inverted U-shaped trunnion structure, will be sent to the bottom of filter bag (2) from the oxygen of inlet input;
Described gas outlet (7) is positioned at a wherein side of the top of reaction bag (1), and be connected with the inlet that is connected larynx (3) by aerofluxus larynx (12), reaction bag (1) will filter by gas outlet (7) and humidification after oxygen output in the clear water in the filter bag (2) and filter and humidification; Described moisture separator (13) is positioned at the top of filter bag (2), moisture separator (13) is provided with two oxygen output pipe (1301) and medicine space (1302) that are used for oxygen is outputed to the user nostril, be provided with fluid-absorbing materials (1303) such as Cotton Gossypii, gauze in the described medicine space (1302), absorb tool volatile liquid medicine in advance by these materials (1303), and to provide the abnormal smells from the patient of volatile liquid medicine by the oxygen volatilization of these materials (1303).
7. disposable disposable pocket type oxygenerator as claimed in claim 6, it is characterized in that, described oxygenerator also includes belt (14), and described belt (14) can be fixed on reaction bag (1) on belt (14), and the person of being easy to use is fixed on waist location with reaction bag (1).
8. disposable disposable pocket type oxygenerator as claimed in claim 6, it is characterized in that, be provided with first filter (201) in the described filter bag (2), connect larynx (202), second filter (203), described connection larynx (202) is positioned between first filter (201) and second filter (203), and connection larynx (202) will be sent to second filter (203) by the filtering oxygen of first filter (201) and filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200945025U CN201248949Y (en) | 2008-06-03 | 2008-06-03 | Use-up disposable one time pocket type oxygen-generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200945025U CN201248949Y (en) | 2008-06-03 | 2008-06-03 | Use-up disposable one time pocket type oxygen-generating device |
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| Publication Number | Publication Date |
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| CN201248949Y true CN201248949Y (en) | 2009-06-03 |
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| CNU2008200945025U Expired - Fee Related CN201248949Y (en) | 2008-06-03 | 2008-06-03 | Use-up disposable one time pocket type oxygen-generating device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507943A (en) * | 2016-01-15 | 2016-04-20 | 余元旗 | Mine disaster lifesaving device |
| CN105725310A (en) * | 2016-05-03 | 2016-07-06 | 韩淑敏 | Mask with oxygenation function |
| CN114796912A (en) * | 2022-04-26 | 2022-07-29 | 中国人民解放军空军军医大学 | Practical terminal positioning emergency device for individual soldier |
-
2008
- 2008-06-03 CN CNU2008200945025U patent/CN201248949Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507943A (en) * | 2016-01-15 | 2016-04-20 | 余元旗 | Mine disaster lifesaving device |
| CN105507943B (en) * | 2016-01-15 | 2017-12-29 | 余元旗 | A kind of mine disaster lifesaving appliance |
| CN105725310A (en) * | 2016-05-03 | 2016-07-06 | 韩淑敏 | Mask with oxygenation function |
| CN114796912A (en) * | 2022-04-26 | 2022-07-29 | 中国人民解放军空军军医大学 | Practical terminal positioning emergency device for individual soldier |
| CN114796912B (en) * | 2022-04-26 | 2022-12-23 | 中国人民解放军空军军医大学 | Practical terminal positioning emergency device for individual soldier |
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