CN211611181U - Connecting device for ward oxygen uptake - Google Patents
Connecting device for ward oxygen uptake Download PDFInfo
- Publication number
- CN211611181U CN211611181U CN202020098059.XU CN202020098059U CN211611181U CN 211611181 U CN211611181 U CN 211611181U CN 202020098059 U CN202020098059 U CN 202020098059U CN 211611181 U CN211611181 U CN 211611181U
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- CN
- China
- Prior art keywords
- oxygen
- oxygen storage
- source equipment
- storage tank
- threaded
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- Expired - Fee Related
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Abstract
The utility model discloses a connecting device for ward oxygen uptake, which comprises an oxygen source equipment belt, an oxygen flow meter, an oxygen storage tank and a fixing frame, wherein the oxygen storage tank is connected with the oxygen source equipment belt; the mount has the support body and inlay card the jack catch that oxygen source equipment took, the back of support body extends to be used for the installation the slide rail connecting portion of oxygen storage jar, slide rail connecting portion's end connection has the spacing portion of detachable, the cross section of spacing portion is greater than the cross section of mounting hole. The utility model discloses can be directly through the direct oxygen uptake of the oxygen source of storage in the oxygen storage jar, the oxygen uptake at any time provides convenience, has alleviated patient's oxygen uptake urgent need.
Description
Technical Field
The utility model relates to a medical technical field, in particular to a connecting device for ward oxygen uptake.
Background
An oxygen flow meter is often installed on a sickbed, and an oxygen delivery interface of the oxygen flow meter is connected with an oxygen delivery pipe, so that oxygen supply to a patient is convenient to realize.
Disclosure of Invention
The utility model discloses the purpose is: provides a connecting device for ward oxygen inhalation, which is used for solving the problems.
The technical scheme of the utility model is that: a connecting device for ward oxygen uptake comprises an oxygen source equipment belt, an oxygen flow meter, an oxygen storage tank and a fixing frame arranged on the oxygen source equipment belt, wherein the oxygen storage tank is connected to the oxygen source equipment belt, the oxygen flow meter is connected with the oxygen storage tank through a connecting pipe, a gas flow controller is connected to the connecting pipe, the connecting pipe on one side of the gas flow controller is connected to the oxygen storage tank, and the connecting pipe on the other side of the gas flow controller is connected with the oxygen flow meter; the mount has the support body and inlay card and is in the jack catch that oxygen source equipment took, the back of support body extends and is used for the installation the sliding rail connecting portion of oxygen storage jar, the installed part has on the oxygen storage jar outer wall, the cooperation has in the installed part the mounting hole of sliding rail connecting portion, sliding rail connecting portion's end connection has the spacing portion of detachable, the cross section of spacing portion is greater than the cross section of mounting hole.
Preferably, the connecting pipe with the junction of oxygen storage jar is threaded interface, be equipped with the sealing washer on the threaded interface.
Preferably, the gas flow controller comprises a control valve, an oxygen sensor and a display, and the oxygen sensor is electrically connected with the display.
Preferably, the jack catch has two, and two the jack catch is located respectively the upper and lower both ends of support body, two the jack catch inlay card is in on the oxygen source equipment area.
Preferably, the shelf body is long-strip-shaped and has elasticity.
Preferably, the limiting part is provided with a locking part, and a locking rod on the locking part penetrates through the limiting part and is in threaded connection with the end part of the sliding rail connecting part.
Preferably, the locking lever includes polished rod portion and screw thread portion, polished rod portion runs through spacing portion, just spacing portion is located all the time at the removal in-process polished rod portion, screw thread portion threaded connection is in corresponding threaded hole on the slide rail connecting portion tip.
Preferably, the upper and lower both sides of slide rail connecting portion are dovetail guide rail, the upper and lower part of mounting hole is dovetail hole.
The utility model has the advantages that: the utility model discloses simple structure, easy realization, convenient to use inserts the oxygen storage jar through the hickey with the connecting pipe of oxygen flow meter earlier, then connects the oxygen storage jar on the oxygen source interface that the oxygen source equipment area in ward supplied, when installing the oxygen storage jar, fixes through the mount the position of oxygen storage jar prevents equipment from droing, is provided with on the mount to be used for connecting the slide rail connecting portion of oxygen storage jar can accurate installation to utilize spacing portion to fix the oxygen storage jar, prevent that it from taking place to incline to drop and damaging the oxygen source interface on the oxygen source equipment area; when the patient needs the oxygen uptake, oxygen is saved oxygen storage jar earlier, then opens through gas flow controller and makes oxygen get into oxygen flow meter until the patient, medical personnel control gas flow controller's control valve as required, when the further oxygen uptake of patient, need not to wait for the oxygen source that oxygen source equipment took, can directly inhale oxygen through the oxygen source of storage in the oxygen storage jar, the oxygen uptake at any time, provides convenient, has alleviated patient's oxygen uptake urgent need, need not look for oxygen tank (package), has improved work efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
The invention will be further described with reference to the following drawings and examples:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a connection structure of an oxygen storage tank and a slide rail connection part in an embodiment of the present invention;
fig. 3 is the embodiment of the present invention, an illustration of a sectional structure of an oxygen storage tank and a sliding rail connecting portion.
Wherein: 1. an oxygen source equipment belt; 2. an oxygen flow meter; 3. an oxygen storage tank; 31. a vent hole; 311. mounting holes; 4. a fixed mount; 41. a frame body; 42. a claw; 43. a slide rail connecting part; 5. a connecting pipe; 51. a threaded interface; 6. a gas flow controller; 7. a limiting part; 71. a locking lever; 711. a light bar section; 712. a threaded portion.
Detailed Description
The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present invention. The conditions used in the examples may be further adjusted according to the conditions of the particular manufacturer, and the conditions not specified are generally the conditions in routine experiments.
As shown in fig. 1, 2 and 3, the connecting device for ward oxygen inhalation comprises an oxygen source equipment belt 1, an oxygen flow meter 2, an oxygen storage tank 3 and a fixing frame 4 installed on the oxygen source equipment belt 1, wherein the oxygen storage tank 3 is connected to the oxygen source equipment belt 1, the oxygen flow meter 2 is connected to the oxygen storage tank 3 through a connecting pipe 5, the connecting pipe 5 is connected to a gas flow controller 6, the connecting pipe 5 on one side of the gas flow controller 6 is connected to the oxygen storage tank 3, and the connecting pipe 5 on the other side is connected to the oxygen flow meter 2; mount 4 has support body 41 and inlay card and is in claw 42 on the oxygen source equipment area 1, the back of support body 41 extends and is used for the installation the slide rail connecting portion 43 of oxygen storage jar 4, installed part 31 has on the outer wall of oxygen storage jar 3, have the cooperation in the installed part 31 the mounting hole 311 of slide rail connecting portion 43, the end connection of slide rail connecting portion 43 has the spacing portion 7 of detachable, the cross section of spacing portion 7 is greater than the cross section of mounting hole 311. Jaw 42 has two, and two jaw 42 is located respectively the upper and lower both ends of support body 41, two jaw 42 inlay card is in on the oxygen source equipment area 1, support body 41 is rectangular shape, support body 41 has certain elasticity, mount 4 can directly open when installing on oxygen source equipment area 1 the jaw 42 at both ends about support body 41, and then makes jaw 42 can inlay card on oxygen source equipment area 1, fixed mounting good oxygen storage jar 3.
Gas flow controller 6 includes control valve, oxygen sensor and the display of conventional use among the prior art, oxygen sensor with display electric connection, oxygen sensor will insist on oxygen concentration and pass through the display shows, and then can make things convenient for medical personnel to adjust the control valve in real time as required.
The connecting pipe 5 with the junction of oxygen storage jar 3 is threaded connection 51, be equipped with the sealing washer (not shown in the figure) on threaded connection 51, during the use, pass through threaded connection with the connecting pipe of oxygen flow meter 2 and insert oxygen storage jar 3 earlier, then connect oxygen storage jar 3 on the oxygen source equipment in ward takes the oxygen source interface that 1 supplied, when the installation oxygen storage jar 3, fix through mount 4 the position of oxygen storage jar 3 prevents equipment from droing, is provided with on mount 4 to be used for connecting the sliding rail connecting portion 43 of oxygen storage jar 3 can accurate installation to utilize spacing portion 7 to fix oxygen storage jar 3, prevent that it from taking place the slope and droing and damage the oxygen source interface that oxygen source equipment 1 took, when the patient needs the oxygen uptake, oxygen stores oxygen storage jar 3 earlier, then opens through gas flow controller 6 and makes oxygen get into oxygen flow meter 2 until the patient, the patient can inhale oxygen at any time according to the requirement, does not need to wait for the oxygen source of the oxygen source equipment belt 1, and can directly inhale oxygen through the oxygen source stored in the oxygen storage tank 3.
As shown in fig. 2 and 3, in this embodiment, a locking member 71 is disposed on the limiting portion 7, the locking rod 71 on the locking member 71 penetrates through the limiting portion 7 and is connected to the end of the slide rail connecting portion 43 through threads, the locking rod 71 includes a light rod portion 711 and a threaded portion 712, the light rod portion 711 penetrates through the limiting portion 7, the limiting portion 7 is located on the light rod portion 711 all the time in the moving process, and the threaded portion 712 is connected to the end of the slide rail connecting portion 43 through threads in a corresponding threaded hole (not shown in the figure). Firstly, the oxygen storage tank 3 slides along the end part of the slide rail connecting part 43 through the mounting part 31 on the outer wall of the oxygen storage tank and is connected to the slide rail connecting part 43, then the limiting part 7 is abutted against the other side surface of the mounting part 31 and is connected to the slide rail connecting part 43 through the locking rod 71 in a threaded manner, and the limiting part 7 is gradually abutted against the side surface of the mounting part 31 in the screwing process, so that the limiting function is realized, and the connecting device is placed to fall off.
As shown in fig. 3, in this embodiment, the upper and lower sides of the slide rail connecting portion 43 are both dovetail guide rails, and the upper and lower portions of the mounting hole 311 are both dovetail holes, so that the phenomenon of deviation or looseness is not easy to occur, the mounting accuracy is improved, and the accuracy of connecting the oxygen storage tank 3 and the oxygen source equipment belt 1 is ensured.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (8)
1. The connecting device for ward oxygen inhalation is characterized by comprising an oxygen source equipment belt, an oxygen flow meter, an oxygen storage tank and a fixing frame arranged on the oxygen source equipment belt, wherein the oxygen storage tank is connected to the oxygen source equipment belt, the oxygen flow meter is connected with the oxygen storage tank through a connecting pipe, a gas flow controller is connected to the connecting pipe, the connecting pipe on one side of the gas flow controller is connected to the oxygen storage tank, and the connecting pipe on the other side of the gas flow controller is connected with the oxygen flow meter; the mount has the support body and inlay card and is in the jack catch that oxygen source equipment took, the back of support body extends and is used for the installation the sliding rail connecting portion of oxygen storage jar, the installed part has on the oxygen storage jar outer wall, the cooperation has in the installed part the mounting hole of sliding rail connecting portion, sliding rail connecting portion's end connection has the spacing portion of detachable, the cross section of spacing portion is greater than the cross section of mounting hole.
2. The connecting device of claim 1, wherein the connecting portion of the connecting pipe and the oxygen storage tank is a threaded interface, and a sealing ring is arranged on the threaded interface.
3. The connection device of claim 1, wherein the gas flow controller comprises a control valve, an oxygen sensor and a display, the oxygen sensor being electrically connected to the display.
4. The connecting device according to claim 1, wherein the number of the claws is two, and the two claws are respectively located at the upper and lower ends of the frame body, and the two claws are clamped on the oxygen source equipment belt.
5. The connecting device according to claim 4, wherein the frame body is elongated and has elasticity.
6. The connecting device as claimed in claim 1, wherein a locking member is provided on the position-limiting portion, and a locking rod of the locking member is threaded through the position-limiting portion to the end of the rail connecting portion.
7. The connecting device according to claim 6, wherein the locking lever comprises a polished rod part and a threaded part, the polished rod part penetrates through the limiting part, the limiting part is always located in the polished rod part during moving, and the threaded part is in threaded connection with a corresponding threaded hole in the end part of the slide rail connecting part.
8. The connecting device as claimed in claim 1, wherein the upper and lower sides of the rail connecting portion are both dovetail-shaped rails, and the upper and lower portions of the mounting hole are both dovetail-shaped holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020098059.XU CN211611181U (en) | 2020-01-16 | 2020-01-16 | Connecting device for ward oxygen uptake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020098059.XU CN211611181U (en) | 2020-01-16 | 2020-01-16 | Connecting device for ward oxygen uptake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211611181U true CN211611181U (en) | 2020-10-02 |
Family
ID=72638348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020098059.XU Expired - Fee Related CN211611181U (en) | 2020-01-16 | 2020-01-16 | Connecting device for ward oxygen uptake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211611181U (en) |
-
2020
- 2020-01-16 CN CN202020098059.XU patent/CN211611181U/en not_active Expired - Fee Related
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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: 20201002 Termination date: 20220116 |