CN215024356U - Oxygen delivery device - Google Patents
Oxygen delivery device Download PDFInfo
- Publication number
- CN215024356U CN215024356U CN202120572500.8U CN202120572500U CN215024356U CN 215024356 U CN215024356 U CN 215024356U CN 202120572500 U CN202120572500 U CN 202120572500U CN 215024356 U CN215024356 U CN 215024356U
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- CN
- China
- Prior art keywords
- oxygen
- oxygen delivery
- delivery device
- flow rate
- bag
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 141
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 141
- 239000001301 oxygen Substances 0.000 title claims abstract description 141
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000002640 oxygen therapy Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The application relates to an oxygen delivery device, including the oxygen bag, the oxygen delivery pipe of being connected with the oxygen bag, set up the velocity of flow sensor on the oxygen delivery pipe and can dismantle the control assembly who is connected with the oxygen delivery pipe, control assembly is used for adjusting oxygen delivery parameter according to the oxygen suppliment velocity of flow sensor obtains. This application can realize the automatically regulated oxygen suppliment velocity of flow, improves the accuracy and the efficiency that the oxygen suppliment velocity of flow was adjusted.
Description
Technical Field
The application belongs to the technical field of medical equipment, and particularly relates to an oxygen conveying device.
Background
The oxygen bag is used for containing oxygen and is mainly synthesized by materials which are nontoxic and have no harmful chemical action. The oxygen bag is convenient to carry and simple to operate, so that the oxygen conveying device commonly used in the medical unit when going out for emergency carries out oxygen conveying on a patient through the oxygen bag. If the oxygen delivery process has problems, the treatment or rescue process of the patient can be affected, and the workload of medical workers is increased. The oxygen flow rate given to the patient by the existing oxygen delivery device can not be accurately monitored and visually displayed, and the oxygen supply flow rate can only be adjusted by medical personnel according to experience, so that the efficiency is low.
SUMMERY OF THE UTILITY MODEL
For at least overcoming current oxygen delivery device to a certain extent and giving unable accurate monitoring of patient's oxygen velocity of flow and visual display, medical personnel adjust the oxygen suppliment velocity of flow and can only adjust according to the experience, problem of inefficiency, and this application provides an oxygen delivery device, includes:
an oxygen bag;
the oxygen conveying pipe is connected with the oxygen bag;
the flow rate sensor is arranged on the oxygen delivery pipe, and the control component is detachably connected with the oxygen delivery pipe;
the control assembly is used for adjusting oxygen delivery parameters according to the oxygen supply flow rate obtained by the flow rate sensor.
Further, the control assembly includes:
the device comprises a control chip, a display screen and a flow limiting valve;
the control chip is respectively connected with the display screen and the flow limiting valve;
the display screen is used for displaying oxygen delivery parameters;
the flow limiting valve is used for adjusting the flow rate of oxygen supply.
Further, the oxygen delivery parameters include:
one or more of oxygen supply concentration, oxygen supply flow rate, and oxygen supply remaining time.
Further, the method also comprises the following steps:
the pressure sensor is arranged inside the oxygen bag and used for acquiring the pressure value inside the oxygen bag;
the pressure sensor is connected with the control chip, and the control chip is further used for calculating the oxygen supply concentration and/or the oxygen supply residual time according to the pressure value obtained by the pressure sensor.
Further, the control assembly further comprises: an alarm;
the alarm is connected with the control chip.
Further, the alarm includes: a buzzer.
Further, the display screen is a display touch screen;
the display touch screen is also used for setting the oxygen delivery parameters.
Further, the method also comprises the following steps:
can dismantle connection structure, can dismantle connection structure be used for the control assembly with oxygen conveyer pipe can dismantle the connection.
Further, the detachable connection structure includes:
button type detachable connecting structure.
Further, the method also comprises the following steps:
the oxygen flow rate includes a plurality of stage values.
The technical scheme provided by the embodiment of the application can have the following beneficial effects:
the embodiment of the application provides an oxygen delivery device, including the oxygen bag, the oxygen delivery pipe of being connected with the oxygen bag, set up the velocity of flow sensor on the oxygen delivery pipe and can dismantle the control assembly who is connected with the oxygen delivery pipe, control assembly is used for adjusting oxygen delivery parameter according to the oxygen suppliment velocity of flow sensor obtains, can realize the automatically regulated oxygen suppliment velocity of flow, improves accuracy and the efficiency that the oxygen suppliment velocity of flow was adjusted.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
Fig. 1 is a functional block diagram of an oxygen delivery device according to an embodiment of the present application.
Fig. 2 is a functional block diagram of an oxygen delivery device according to another embodiment of the present disclosure.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail below. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 1 is a functional block diagram of an oxygen delivery device according to an embodiment of the present application, as shown in fig. 1, the oxygen delivery device includes:
an oxygen bag 1;
an oxygen conveying pipe 2 connected with the oxygen bag;
a flow rate sensor 3 arranged on the oxygen delivery pipe 2 and a control component 4 detachably connected with the oxygen delivery pipe 2;
the control component 4 is used for adjusting oxygen delivery parameters according to the oxygen supply flow rate acquired by the flow rate sensor 3.
In some embodiments, the oxygen delivery parameters include, but are not limited to:
one or more of oxygen supply concentration, oxygen supply flow rate, and oxygen supply remaining time.
Oxygen therapy plays an extremely important role in the medical field, but the oxygen flow rate given to a patient by the existing oxygen delivery device cannot be accurately monitored and visually displayed, and medical workers can only adjust the oxygen supply flow rate according to experience, so that the efficiency is low.
In this embodiment, oxygen delivery device includes the oxygen bag, the oxygen delivery pipe of being connected with the oxygen bag, the velocity of flow sensor of setting on the oxygen delivery pipe and can dismantle the control assembly who is connected with the oxygen delivery pipe, control assembly is used for adjusting oxygen delivery parameter according to the oxygen suppliment velocity of flow sensor obtains, can realize the automatically regulated oxygen suppliment velocity of flow, improves accuracy and the efficiency that the oxygen suppliment velocity of flow was adjusted.
Fig. 2 is a functional block diagram of an oxygen delivery device according to another embodiment of the present application, and as shown in fig. 2, on the basis of the previous embodiment, the control module includes:
the control chip 21, the display screen 22 and the current limiting valve 23;
the control chip 21 is respectively connected with the display screen 22 and the current limiting valve 23;
the display screen 22 is used for displaying oxygen delivery parameters;
the flow restriction valve 23 is used to adjust the flow rate of oxygen supply.
In some embodiments, the oxygen supply flow rate includes a plurality of stage values.
For example, the oxygen supply flow rate is set at four steps of 1L, 2L, 3L and 4L according to clinical experience. The gear position setting may be set according to actual needs, and the present application is not limited thereto.
An alarm 24;
the alarm 24 is connected with the control chip 21.
In some embodiments, the alarm is a buzzer.
In some embodiments, the oxygen delivery device further comprises:
the pressure sensor 25 is arranged inside the oxygen bag 1, and is used for acquiring the pressure value inside the oxygen bag 1;
the pressure sensor 25 is connected with the control chip 25, and the control chip 21 is further configured to calculate the oxygen supply concentration and/or the oxygen supply remaining time according to the pressure value obtained by the pressure sensor 25.
When the pressure in the oxygen bag is not enough or the oxygen supply flow rate is different from the set value, the control chip controls the buzzer to give out buzzing sound to give an alarm so as to remind medical staff to check in time.
And the control chip can calculate the using time of the residual oxygen in the oxygen bag according to the oxygen supply flow rate, and the medical care personnel and the patient are reminded to supplement the oxygen amount in time.
In some embodiments, the display screen is a display touch screen;
the display touch screen is also used for setting oxygen delivery parameters, and the accuracy of the oxygen delivery parameters can be ensured by visually setting the oxygen delivery parameters through the display touch screen.
In some embodiments, the oxygen delivery device further comprises:
can dismantle connection structure, can dismantle connection structure is used for control assembly and can dismantle with oxygen conveyer pipe and be connected.
The detachable connection is for example a button-type detachable connection.
Through the detachable connection, the drug-resistant bacteria patient and the common patient can be treated in an open way when in use, and the cross infection is prevented.
In some embodiments, the control assembly further comprises a power module comprising a lithium battery power module and a charging interface, such as a USB interface, that requires regular charging to keep the oxygen delivery device in an intact standby state before use.
In this embodiment, be connected with pressure sensor and alarm respectively through control chip, when oxygen bag internal pressure when not enough or the oxygen suppliment velocity of flow is different with the setting value, control chip control bee calling organ sends the buzzing sound and reports to the police to remind medical personnel in time to look over, can guarantee that oxygen is normal, accurate to be carried and the oxygen volume in time supplyes.
It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
It should be noted that the present invention is not limited to the above-mentioned preferred embodiments, and those skilled in the art can derive other products in various forms without departing from the scope of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present application.
Claims (10)
1. An oxygen delivery device, comprising:
an oxygen bag;
the oxygen conveying pipe is connected with the oxygen bag;
the flow rate sensor is arranged on the oxygen delivery pipe, and the control component is detachably connected with the oxygen delivery pipe;
the control assembly is used for adjusting oxygen delivery parameters according to the oxygen supply flow rate obtained by the flow rate sensor.
2. The oxygen delivery device of claim 1, wherein the control assembly comprises:
the device comprises a control chip, a display screen and a flow limiting valve;
the control chip is respectively connected with the display screen and the flow limiting valve;
the display screen is used for displaying oxygen delivery parameters;
the flow limiting valve is used for adjusting the flow rate of oxygen supply.
3. The oxygen delivery device of claim 1 or 2, wherein the oxygen delivery parameters comprise:
one or more of oxygen supply concentration, oxygen supply flow rate, and oxygen supply remaining time.
4. The oxygen delivery device of claim 3, further comprising:
the pressure sensor is arranged inside the oxygen bag and used for acquiring the pressure value inside the oxygen bag;
the pressure sensor is connected with the control chip, and the control chip is further used for calculating the oxygen supply concentration and/or the oxygen supply residual time according to the pressure value obtained by the pressure sensor.
5. The oxygen delivery device of claim 2, wherein the control assembly further comprises: an alarm;
the alarm is connected with the control chip.
6. The oxygen delivery device of claim 5, wherein the alarm comprises: a buzzer.
7. The oxygen delivery device of claim 2, wherein the display screen is a display touch screen;
the display touch screen is also used for setting the oxygen delivery parameters.
8. The oxygen delivery device of claim 1, further comprising:
can dismantle connection structure, can dismantle connection structure be used for the control assembly with oxygen conveyer pipe can dismantle the connection.
9. The oxygen delivery device of claim 8, wherein the detachable connection structure comprises:
button type detachable connecting structure.
10. The oxygen delivery device of claim 3, further comprising:
the oxygen flow rate includes a plurality of stage values.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120572500.8U CN215024356U (en) | 2021-03-19 | 2021-03-19 | Oxygen delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120572500.8U CN215024356U (en) | 2021-03-19 | 2021-03-19 | Oxygen delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215024356U true CN215024356U (en) | 2021-12-07 |
Family
ID=79154623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120572500.8U Expired - Fee Related CN215024356U (en) | 2021-03-19 | 2021-03-19 | Oxygen delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215024356U (en) |
-
2021
- 2021-03-19 CN CN202120572500.8U patent/CN215024356U/en not_active Expired - Fee Related
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| 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: 20211207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |