CN208741684U - One kind having sealing function and the adjustable oxygen bag of flow - Google Patents
One kind having sealing function and the adjustable oxygen bag of flow Download PDFInfo
- Publication number
- CN208741684U CN208741684U CN201820685978.XU CN201820685978U CN208741684U CN 208741684 U CN208741684 U CN 208741684U CN 201820685978 U CN201820685978 U CN 201820685978U CN 208741684 U CN208741684 U CN 208741684U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- flow
- valve
- bag
- sealing function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 239000001301 oxygen Substances 0.000 title claims abstract description 68
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 68
- 238000007789 sealing Methods 0.000 title claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 229940030225 antihemorrhagics Drugs 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000000025 haemostatic effect Effects 0.000 description 2
- 230000023597 hemostasis Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
Have sealing function the utility model discloses one kind and the adjustable oxygen bag of flow, including oxygen bag bag body, oxygen delivery hose, oxygen bag bag body are connected with oxygen delivery hose；Valve union main body is provided at the front end oxygen outlet of the oxygen delivery hose, the valve union main body includes valve body, described valve body one end is outlet port for the connection hose coupling end with air inlet, the other end, the connection hose coupling end is connected with oxygen delivery hose, it is provided with band rotating handle gas flow in the middle part of the valve body and adjusts bolt, the band rotating handle gas flow is adjusted to be threadedly coupled between bolt and valve body, and button is equipped with bonnet on the outlet port.The utility model is convenient to realize obturation effect, it is convenient to connect with nasal oxygen tube, it is convenient to control oxygen flow, and oxygen flow is adjusted accurately.
Description
Technical field
The utility model belongs to field of medical article technology, particularly relates to that one kind has sealing function and flow is adjustable
Oxygen bag.
Background technique
Currently, clinical use oxygen bag only includes the hose of bag body and output oxygen；There are following disadvantages for such oxygen bag
End: 1. is inflated under stand-by state, additionally plus hemostasis clamp be closed hose with one need to can be only achieved obturation effect；2. in use,
Need to add in hose outlet side could be connected with adapter glass with nasal oxygen tube；3. in use process, by using haemostatic clamp to hose
It carries out part luminal clip to close to control oxygen flow, oxygen flow adjusts inaccuracy.
Such as the presence of the above problem, folder closes oxygen bag air-out hose repeatedly for a long time, influences oxygen bag service life；Simultaneously
Air-out hose does not have anchor tip, increases working procedure, influences working efficiency；Oxygen flow adjusts inaccuracy, influences to use oxygen
Effect.
Summary of the invention
The utility model makes up the deficiencies in the prior art aiming at the above problem, provide one kind have sealing function and
Flow is adjustable oxygen bag, thoroughly solves above-mentioned drawback.
To achieve the above object, the utility model adopts the following technical solution.
The utility model one kind has sealing function and an adjustable oxygen bag of flow, including the output of oxygen bag bag body, oxygen is soft
Pipe, oxygen bag bag body are connected with oxygen delivery hose；It is characterized by: in the front end oxygen outlet of the oxygen delivery hose
Place is provided with valve union main body.
As a kind of preferred embodiment of the utility model, the valve union main body includes valve body, the valve body
One end is outlet port for the connection hose coupling end with air inlet, the other end, the connection hose coupling end and oxygen
Delivery hose is connected, and band rotating handle gas flow is provided in the middle part of the valve body and adjusts bolt, the band rotating handle gas stream
Amount is adjusted to be threadedly coupled between bolt and valve body, and button is equipped with bonnet on the outlet port.
As another preferred embodiment of the utility model, the bonnet is threadedly coupled with outlet port, and described goes out
Port end is taper joint, and the bonnet is adapted with taper joint.
As another preferred embodiment of the utility model, a circle is provided on the valve body, with bonnet junction
Seal gasket.
As another preferred embodiment of the utility model, outside is provided with a circle reinforcing rib on the bonnet.
As another preferred embodiment of the utility model, the rope that is flexible coupling is provided between the bonnet and valve body, it is soft
One end of connecting rope is fixedly linked with bonnet, the other end is fixedly linked with the lantern ring being arranged on valve body.
The beneficial effects of the utility model.
One kind provided by the utility model has sealing function and the adjustable oxygen bag of flow, compared with prior art: 1.
It inflates under stand-by state, does not need additionally to add again and hemostasis clamp is closed hose with one to reach obturation effect, by originally practical
Novel set valve union main body can conveniently realize obturation effect；2. is not in use, need to go out in oxygen delivery hose
Gas port adds could be connected with adapter glass with nasal oxygen tube, be convenient to by valve union main body set by the utility model
It is connected with nasal oxygen tube；3. in use process, saves and hose progress part luminal clip is closed using haemostatic clamp to control oxygen flow,
Control oxygen flow is convenient to by valve union main body set by the utility model, and oxygen flow is adjusted accurately.
Detailed description of the invention
The technical issues of in order to keep the utility model solved, technical solution and beneficial effect are more clearly understood, below
In conjunction with the drawings and the specific embodiments, the present invention will be further described in detail.It should be appreciated that tool described herein
Body embodiment is only used to explain the utility model, is not used to limit the utility model.
Fig. 1 is a kind of overall structure diagram for having sealing function and the adjustable oxygen bag of flow of the utility model.
Fig. 2 is a kind of independent amplification for the valve union main body for having sealing function and the adjustable oxygen bag of flow of the utility model
Structural schematic diagram.
Fig. 3 is the A-A cross-sectional view of Fig. 2.
Marked in the figure: 1 be oxygen bag bag body, 2 be oxygen delivery hose, 3 be valve union main body, 4 be valve body, 5 for into
Port, 6 be connection hose coupling end, 7 be outlet port, 8 be band rotating handle gas flow adjust bolt, 9 be bonnet, 10 be sealing
Rubber mat, 11 be reinforcing rib, 12 be the rope that is flexible coupling, 13 be lantern ring.
Specific embodiment
In conjunction with shown in attached drawing 1, the utility model one kind has sealing function and the adjustable oxygen bag of flow, including oxygen bag bag
Body 1, oxygen delivery hose 2, oxygen bag bag body 1 are connected with oxygen delivery hose 2；It is characterized by: being exported in the oxygen
Valve union main body 3 is provided at the front end oxygen outlet of hose 2.
The A-A cross-sectional view of valve union main body 3 as shown in Figure 3, the valve union main body 3 includes valve body 4, described
4 one end of valve body is outlet port 7 for the connection hose coupling end 6 with air inlet 5, the other end, and the connection hose connects
Head end 6 is connected with oxygen delivery hose 2, and band rotating handle gas flow is provided in the middle part of the valve body 4 and adjusts bolt 8, described
Band rotating handle gas flow adjust and be threadedly coupled between bolt 8 and valve body 4, button is equipped with bonnet 9 on the outlet port 7.
As another preferred embodiment of the utility model, the bonnet 9 is threadedly coupled with outlet port 7, described
Outlet port 7 is taper joint, and the bonnet 9 is adapted with taper joint.
As another preferred embodiment of the utility model, one is provided on the valve body 4, with 9 junction of bonnet
Enclose seal gasket 10；The seal gasket 10 can play good sealing function, prevent oxygen from leaking outside.
As another preferred embodiment of the utility model, outside is provided with a circle reinforcing rib 11 on the bonnet 9；Institute
The reinforcing rib 11 stated plays the role of helping to screw.
As another preferred embodiment of the utility model, the rope that is flexible coupling is provided between the bonnet 9 and valve body 4
12, the one end for the rope 12 that is flexible coupling is fixedly linked with bonnet 9, the other end is fixedly linked with the lantern ring 13 being arranged on valve body 4.
When the utility model is used, directly the bonnet 9 on valve body 4 is taken, connects taper joint and nose oxygen hose
It connects, it then can be by adjusting the flow that bolt 8 adjusts oxygen with rotating handle gas flow.
It is understood that being merely to illustrate the utility model above with respect to the specific descriptions of the utility model and not being
It is limited to technical solution described in the utility model embodiment, those skilled in the art should understand that, it still can be with
It modifies to the utility model or equivalent replacement, to reach identical technical effect；Needs are used as long as meeting, all in this reality
Within novel protection scope.
Claims (6)
1. one kind has sealing function and the adjustable oxygen bag of flow, including oxygen bag bag body, oxygen delivery hose, oxygen bag bag body
It is connected with oxygen delivery hose；It is connect it is characterized by: being provided with valve at the front end oxygen outlet of the oxygen delivery hose
Head main body.
2. one kind according to claim 1 has sealing function and the adjustable oxygen bag of flow, it is characterised in that: the valve
Adapter body includes valve body, and described valve body one end is outlet for the connection hose coupling end with air inlet, the other end
Mouth end, the connection hose coupling end are connected with oxygen delivery hose, and band rotating handle gas is provided in the middle part of the valve body
Flow adjusts bolt, and the band rotating handle gas flow is adjusted to be threadedly coupled between bolt and valve body, the outlet port
Upper button is equipped with bonnet.
3. one kind according to claim 2 has sealing function and the adjustable oxygen bag of flow, it is characterised in that: the valve
Cap is threadedly coupled with outlet port, and the outlet port is taper joint, and the bonnet is adapted with taper joint.
4. one kind according to claim 2 has sealing function and the adjustable oxygen bag of flow, it is characterised in that: the valve
A circle seal gasket is provided in main body, with bonnet junction.
5. one kind according to claim 2 has sealing function and the adjustable oxygen bag of flow, it is characterised in that: the valve
Outside is provided with a circle reinforcing rib on cap.
6. one kind according to claim 2 has sealing function and the adjustable oxygen bag of flow, it is characterised in that: the valve
The rope that is flexible coupling is provided between cap and valve body, the one end for the rope that is flexible coupling with bonnet is fixedly linked, the other end and setting are in valve master
Lantern ring on body is fixedly linked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685978.XU CN208741684U (en) | 2018-05-09 | 2018-05-09 | One kind having sealing function and the adjustable oxygen bag of flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820685978.XU CN208741684U (en) | 2018-05-09 | 2018-05-09 | One kind having sealing function and the adjustable oxygen bag of flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208741684U true CN208741684U (en) | 2019-04-16 |
Family
ID=66053200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820685978.XU Expired - Fee Related CN208741684U (en) | 2018-05-09 | 2018-05-09 | One kind having sealing function and the adjustable oxygen bag of flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208741684U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860020A (en) * | 2019-11-13 | 2020-03-06 | 首都医科大学附属北京同仁医院 | Air pipe joint capable of adjusting flow |
| CN113058121A (en) * | 2021-03-18 | 2021-07-02 | 袁冬梅 | Oxygen bag fixing device for emergency nursing |
-
2018
- 2018-05-09 CN CN201820685978.XU patent/CN208741684U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860020A (en) * | 2019-11-13 | 2020-03-06 | 首都医科大学附属北京同仁医院 | Air pipe joint capable of adjusting flow |
| CN110860020B (en) * | 2019-11-13 | 2024-06-11 | 首都医科大学附属北京同仁医院 | Tracheal joint capable of adjusting flow |
| 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 |
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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: 20190416 |