CN103432667A - Device for eliminating peculiar smell of oxygen-inhaling appliance - Google Patents
Device for eliminating peculiar smell of oxygen-inhaling appliance Download PDFInfo
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- CN103432667A CN103432667A CN2013104063166A CN201310406316A CN103432667A CN 103432667 A CN103432667 A CN 103432667A CN 2013104063166 A CN2013104063166 A CN 2013104063166A CN 201310406316 A CN201310406316 A CN 201310406316A CN 103432667 A CN103432667 A CN 103432667A
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- upper shell
- oxygen uptake
- connecting interface
- abnormal flavour
- oxygen
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Abstract
The invention relates to a device for eliminating the peculiar smell of an oxygen-inhaling appliance. The device is characterized by comprising an upper shell, two joints and a lower shell, wherein the closed end of the upper shell is provided with a transverse channel and a longitudinal channel which runs through the transverse channel; the open end of the upper shell is provided with a connecting interface; the two joints are connected with the transverse channel; one joint is connected with a gas inlet of the upper shell and the other joint is connected with a gas outlet of the upper shell; the open end of the lower shell is provided with a connecting interface; a scenting agent or a fruit capable of generating faint scent can be placed into a closed space which is formed in the way that the upper shell and the lower shell are connected together through the connecting interfaces. The device is provided with the longitudinal channel at the position from narrowing to enlarging of a gas path by utilizing a venturi principle, and the fresh scent in the closed space is inhaled into the gas path and is inhaled by a patient along with the oxygen when the oxygen with certain pressure passes through the transverse channel, so that vomit of the patient is reduced or avoided.
Description
Technical field
The present invention relates to a kind of device of eliminating oxygen uptake apparatus abnormal flavour, belong to technical field of medical instruments.
Background technology
Oxygen uptake, for correcting anoxia, improves the level of arterial partial pressure of oxygen and oxygen saturation, enhances metabolism, and be one of important method of auxiliary treatment various diseases, as respiratory failure, chronic tracheitis, cerebrovascular, coronary heart disease etc., also may there be the microcirculation Developmental and Metabolic Disorder in the not obvious person of clinical anoxia symptom, thereby may needs oxygen uptake, as patient, massive hemorrhage shock patient before and after some surgical operations, the patient such as fetal heart sound is bad or stages of labor is long during childbirth.
As shown in Figure 5, the structure principle chart for a kind of oxygen uptake apparatus of prior art, comprising: body 51, inlet suction port 52, air outlet adapter 53, flow indication pipe 54, adjusting knob 55, humidification bottle 56 and escape pipe 57.During oxygen uptake, inlet suction port 52 is connected with an air supply opening of hospital ward, high pressure oxygen enters humidification bottle 56 by inlet suction port 52 after decompression, and the oxygen after humidifying is given the patient (conduit does not draw in the drawings) through air outlet adapter 53 inflow catheters.
Ways of oxygen inhalation commonly used has three kinds, nasal obstruction and nasal tube oxygen inhalation method, mask oxygen-inspiration method and per os oxygen adsorption method.The apparatus that above-mentioned ways of oxygen inhalation is used generally all adopts the medical plastic manufacture, inevitably there is abnormal flavour, this abnormal flavour is on not impact of Most patients, but some patients to macromolecular material abnormal flavour sensitivities such as plastics can bring out nausea and vomiting, produce and repel the oxygen uptake reaction, consequently these patients can not oxygen uptake, or can not adopt economic method oxygen uptake.
Summary of the invention
The object of the present invention is to provide a kind of device of eliminating oxygen uptake apparatus abnormal flavour, be connected in the end of existing oxygen uptake apparatus, be placed with the fruit of aromatic or emanating faint scent etc. in this device, abnormal smells from the patient with oxygen by patient's suction body, reduce or eliminated patient's untoward reaction, make the patient can adopt economic method oxygen uptake, promote that the patient fully recovers early.
Technical scheme of the present invention is achieved in that a kind of device of eliminating oxygen uptake apparatus abnormal flavour, it is characterized in that, it comprises: a upper shell, and the vertical passage that its closed end has interconnection and connects with interconnection, its opening is with connecting interface; Two joints that are connected with described interconnection, a joint connects the air inlet of described upper shell, and another joint connects the gas outlet of described upper shell; A lower house, its opening is with connecting interface; Described upper shell is connected together in the confined space of rear formation to the fruit that can place aromatic or can produce faint scent by described connecting interface with described lower house.
The present invention utilizes venturi principle, be narrowed to expansion place in gas circuit and have vertical passage, vertical passage is communicated with the confined space of placing aromatic or having the fruit of faint scent, faint scent in confined space will be inhaled into gas circuit, by in patient's suction body, reduce or avoided patient's vomiting reaction with oxygen.
Preferably, in the middle of the described interconnection of described upper shell, narrow down, described vertical passage connects at narrow part and described interconnection.
Preferably, the medial surface of the described connecting interface of described upper shell is with following at least one structure: bulge loop, groove, screw thread, the smooth face of cylinder; Perhaps, the lateral surface of described connecting interface is with following at least one structure: bulge loop, groove, screw thread, the smooth face of cylinder.
Preferably, described upper shell also comprises the Flow-rate adjustment passage, and described Flow-rate adjustment passage and described vertical passage connect.
Preferably, the outlet side of described joint is screw thread, and inlet end is with groove.
Preferably, the medial surface of the described connecting interface of described lower house is with following at least one structure: bulge loop, groove, screw thread, the smooth face of cylinder; Perhaps, the lateral surface of described connecting interface is with following at least one structure: bulge loop, groove, screw thread, the smooth face of cylinder.
Preferably, also comprise flow control valve, described flow control valve and described Flow-rate adjustment passage are assembled together, by pressing or rotating the escaped quantity that described flow control valve can be regulated faint scent.
The present invention has the following advantages:
(1) part adopts the macromolecular material manufactures such as medical grade rubber plastics, and weight is lighter in carrying and using.
(2) processing and manufacturing is easy, and cost is lower.
(3) adopt the environment-friendly type aromatic or directly adopt the fruit with faint scent can not have side effects to the patient.
(4) adopt device of the present invention, some patients to macromolecular material abnormal flavour sensitivities such as plastics can adopt economic method oxygen uptake.
(5) device of the present invention can be reused after cleaning and sterilizing.
The accompanying drawing explanation
The structure principle chart that Fig. 1 is device of the present invention.
The structure principle chart that Fig. 2 is upper shell of the present invention.
The structure principle chart that Fig. 3 is joint of the present invention.
The structure principle chart that Fig. 4 is lower house of the present invention.
The structure principle chart of a kind of oxygen uptake apparatus that Fig. 5 is prior art.
The connection layout of the oxygen uptake apparatus that Fig. 6 is device of the present invention and prior art.
Wherein Reference numeral is expressed as: the 1-upper shell; The 2-joint; The 3-lower house; The 11-interconnection; The 12-vertical passage; The 13-connecting interface; The 14-air inlet; The 15-gas outlet; The 21-inlet end; The 22-outlet side; The 31-connecting interface; The 32-seam; The 51-body; The 52-inlet suction port; The 53-air outlet adapter; 54-flow indication pipe; The 55-adjusting knob; The 56-humidification bottle; The 57-escape pipe; The 61-conduit; The 62-conduit.
The specific embodiment
For content of the present invention is more likely to be clearly understood, below in conjunction with accompanying drawing, the present invention is described in further detail:
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of device of eliminating oxygen uptake apparatus abnormal flavour, is characterized in that, it comprises: a upper shell 1, and the vertical passage 12 that its closed end has interconnection 11 and connects with interconnection, its opening is with connecting interface 13; Two 2, one joints of joint that are connected with described interconnection 11 connect the air inlet 14 of described upper shell 1, and another joint connects the gas outlet 15 of described upper shell 1; A lower house 3, its opening is with connecting interface 31; Described upper shell 1 is connected together in the confined space of rear formation to the fruit that can place aromatic or can produce faint scent with 31 by described connecting interface 13 with described lower house 3.
As Fig. 5, as shown in Figure 6, the structure principle chart of the oxygen uptake apparatus that Fig. 5 is prior art, the connection layout of the oxygen uptake apparatus that Fig. 6 is device of the present invention and prior art.With conduit 61, the inlet suction port of air outlet adapter 53 and device of the present invention 2 is coupled together, conduit 62 and the air outlet adapter 2 of device of the present invention are coupled together, by freshener or with the fruit of faint scent, be placed in the confined space of this device, when the oxygen of certain pressure and flow passes through interconnection 11, utilize venturi principle, faint scent in confined space will be inhaled into gas circuit, with oxygen, by patient's suction body, reduces or avoided patient's vomiting reaction.
Device of the present invention also can be put into atomization medicine in confined space, makes the patient synchronously reach the purpose of atomization in oxygen uptake.
Obviously, above-described embodiment is only for giving an example of doing clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make on the basis of the above description other multi-form variation or changes.Here without also giving exhaustive to all embodiments.And the apparent variation of being amplified out thus or change are still among protection scope of the present invention.
Claims (8)
1. a device of eliminating oxygen uptake apparatus abnormal flavour, is characterized in that, it comprises: a upper shell (1), and the vertical passage (12) that its closed end has interconnection (11) and connects with interconnection, its opening is with connecting interface (13); Two joints (2) that are connected with described interconnection (11), a joint connects the air inlet (14) of described upper shell (1), and another joint connects the gas outlet (15) of described upper shell (1); A lower house (3), its opening is with connecting interface (31); Described upper shell (1) is connected together in the confined space of rear formation to the fruit that can place aromatic or can produce faint scent with (31) by described connecting interface (13) with described lower house (3).
2. a kind of device of eliminating oxygen uptake apparatus abnormal flavour as claimed in claim 1, it is characterized in that: in the middle of the described interconnection (11) of described upper shell (1), narrow down, described vertical passage (12) connects at narrow part and described interconnection (11).
3. a kind of device of eliminating oxygen uptake apparatus abnormal flavour as claimed in claim 1 is characterized in that: the medial surface of the described connecting interface (13) of described upper shell (1) is with following at least one structure: bulge loop, groove, screw thread, the smooth face of cylinder; Perhaps, the lateral surface of described connecting interface (13) is with following at least one structure: bulge loop, groove, screw thread, the smooth face of cylinder.
4. a kind of device of eliminating oxygen uptake apparatus abnormal flavour as described as any one in claim 1-3, is characterized in that, described upper shell (1) also comprises the Flow-rate adjustment passage, and described Flow-rate adjustment passage and described vertical passage (12) connect.
5. a kind of device of eliminating oxygen uptake apparatus abnormal flavour as claimed in claim 1 is characterized in that: the outlet side (22) of described joint (2) is screw thread, and inlet end (21) is with groove.
6. a kind of device of eliminating oxygen uptake apparatus abnormal flavour as claimed in claim 1 is characterized in that: the medial surface of the described connecting interface (31) of described lower house (3) is with following at least one structure: bulge loop, groove, screw thread, the smooth face of cylinder; Perhaps, the lateral surface of described connecting interface (31) is with following at least one structure: bulge loop, groove, screw thread, the smooth face of cylinder.
7. a kind of device of eliminating oxygen uptake apparatus abnormal flavour as described as any one in claim 1,2,3,5,6, it is characterized in that, also comprise flow control valve, described flow control valve and described Flow-rate adjustment passage are assembled together, by pressing or rotating the escaped quantity that described flow control valve can be regulated faint scent.
8. a kind of device of eliminating oxygen uptake apparatus abnormal flavour as claimed in claim 4, it is characterized in that, also comprise flow control valve, described flow control valve and described Flow-rate adjustment passage are assembled together, by pressing or rotating the escaped quantity that described flow control valve can be regulated faint scent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104063166A CN103432667A (en) | 2013-09-10 | 2013-09-10 | Device for eliminating peculiar smell of oxygen-inhaling appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104063166A CN103432667A (en) | 2013-09-10 | 2013-09-10 | Device for eliminating peculiar smell of oxygen-inhaling appliance |
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| Publication Number | Publication Date |
|---|---|
| CN103432667A true CN103432667A (en) | 2013-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013104063166A Pending CN103432667A (en) | 2013-09-10 | 2013-09-10 | Device for eliminating peculiar smell of oxygen-inhaling appliance |
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| CN (1) | CN103432667A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126614A (en) * | 2017-05-03 | 2017-09-05 | 辽宁沃德玛克工业设备制造有限公司 | A kind of highland oxygen-feeding device |
| CN107376079A (en) * | 2017-09-05 | 2017-11-24 | 肖志勇 | For improving the fuse, Oxygen tube and Oxygen tube adapter of oxygen uptake comfortableness |
| CN110652634A (en) * | 2019-09-10 | 2020-01-07 | 上海万亘实业有限公司 | Portable oxygen inhalation device for adjusting oxygen odor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB558607A (en) * | 1942-10-22 | 1944-01-12 | Henry Alfred Ernest Talley | Improvements in apparatus for administering anaesthetics |
| GB636854A (en) * | 1948-05-20 | 1950-05-10 | Thomas James Chalmers Macdonal | Apparatus for administering anaesthetics |
| JPH10137339A (en) * | 1996-11-07 | 1998-05-26 | Sumitomo Bakelite Co Ltd | Humidifying device in oxygen concentrating device |
| JPH11398A (en) * | 1997-06-11 | 1999-01-06 | Fukuda Sangyo:Kk | Oxygen concentrating device for oxygen therapy |
| CN200966828Y (en) * | 2006-11-07 | 2007-10-31 | 郑玲 | Humidifying bottle |
| CN203425342U (en) * | 2013-09-10 | 2014-02-12 | 吉林大学 | Device for eliminating odors of oxygen inhaler |
-
2013
- 2013-09-10 CN CN2013104063166A patent/CN103432667A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB558607A (en) * | 1942-10-22 | 1944-01-12 | Henry Alfred Ernest Talley | Improvements in apparatus for administering anaesthetics |
| GB636854A (en) * | 1948-05-20 | 1950-05-10 | Thomas James Chalmers Macdonal | Apparatus for administering anaesthetics |
| JPH10137339A (en) * | 1996-11-07 | 1998-05-26 | Sumitomo Bakelite Co Ltd | Humidifying device in oxygen concentrating device |
| JPH11398A (en) * | 1997-06-11 | 1999-01-06 | Fukuda Sangyo:Kk | Oxygen concentrating device for oxygen therapy |
| CN200966828Y (en) * | 2006-11-07 | 2007-10-31 | 郑玲 | Humidifying bottle |
| CN203425342U (en) * | 2013-09-10 | 2014-02-12 | 吉林大学 | Device for eliminating odors of oxygen inhaler |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107126614A (en) * | 2017-05-03 | 2017-09-05 | 辽宁沃德玛克工业设备制造有限公司 | A kind of highland oxygen-feeding device |
| CN107376079A (en) * | 2017-09-05 | 2017-11-24 | 肖志勇 | For improving the fuse, Oxygen tube and Oxygen tube adapter of oxygen uptake comfortableness |
| CN107376079B (en) * | 2017-09-05 | 2023-12-05 | 肖志勇 | Core, oxygen tube and oxygen tube adapter for improving oxygen inhalation comfort |
| CN110652634A (en) * | 2019-09-10 | 2020-01-07 | 上海万亘实业有限公司 | Portable oxygen inhalation device for adjusting oxygen odor |
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Application publication date: 20131211 |