CN215653261U - Portable emergency respirator for emergency nursing - Google Patents
Portable emergency respirator for emergency nursing Download PDFInfo
- Publication number
- CN215653261U CN215653261U CN202122182249.7U CN202122182249U CN215653261U CN 215653261 U CN215653261 U CN 215653261U CN 202122182249 U CN202122182249 U CN 202122182249U CN 215653261 U CN215653261 U CN 215653261U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- box body
- emergency
- pipe
- respirator
- 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
- 230000000474 nursing effect Effects 0.000 title claims abstract description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 85
- 239000001301 oxygen Substances 0.000 claims abstract description 85
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 85
- 239000004033 plastic Substances 0.000 claims abstract description 7
- 229920003023 plastic Polymers 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 13
- 230000029058 respiratory gaseous exchange Effects 0.000 description 7
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003928 nasal cavity Anatomy 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 238000002627 tracheal intubation Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 206010038669 Respiratory arrest Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to the technical field of medical equipment, in particular to a portable emergency respirator for emergency nursing, which comprises a box body, an oxygen generator, an oxygen tank and a mask, wherein the box body is provided with a first oxygen inlet and a second oxygen inlet; the oxygenerator all sets up the inside at the box with the oxygen cylinder, the output of oxygenerator is connected with the input of oxygen cylinder, a plurality of universal wheels are installed to the bottom of box, be connected with the pull rod on the box, the symmetry is provided with two ear areas on the face guard, be provided with the buffering reservoir bag on the face guard, the intercommunication is provided with oxygen hose and exhaling pipe on the buffering reservoir bag, the other end and the output of oxygen cylinder of oxygen hose are connected, the other end of exhaling pipe then is connected with plastics water-collecting bag, it is provided with the blast pipe still to communicate on the exhaling pipe, the one end of blast pipe is provided with the filter screen, it is provided with two oxygen branch pipes still to communicate on the buffering reservoir bag, the other end of two oxygen branch pipes all is provided with the intubate. The oxygen inhalation device is small in structure, convenient to move and strong in functionality, can reduce the generation of fog, and ensures the comfort of a patient during oxygen inhalation.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a portable emergency respirator for emergency nursing.
Background
Respiration refers to the process of gas exchange between the body and the external environment. The human respiratory process includes three interrelated links: external breathing, including lung ventilation and pulmonary ventilation; transport of gas in blood; internal respiration refers to the exchange of gas between the tissue cells and the blood. A normal adult breathes optimally for six seconds at rest, with about five hundred milliliters of gas per inhalation and exhalation, called tidal volume. When people inhale by force until the people can not inhale any more; then exhale with force until the patient can not exhale any more, and the amount of exhaled gas is called vital capacity. The artificial respirator is an indispensable device for rescuing critical patients, is a device for mechanically maintaining and assisting the breathing of the patients, is common in clinical use, and is commonly used for the rescue of respiratory arrest or respiratory failure caused by various reasons and the respiratory management during anesthesia.
The existing respirator is large in size and inconvenient to carry when in emergency treatment, and water vapor generated in breathing after the respirator is worn is condensed in the mask, so that the normal breathing rhythm of a wearer is influenced, and the wearer feels uncomfortable.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems in the background art, and provides a portable emergency respirator for emergency nursing, which is small in structure, convenient to move, high in functionality, capable of reducing the generation of fog and ensuring the comfort of a patient during oxygen inhalation.
The technical scheme of the utility model is as follows: a portable emergency respirator for emergency nursing comprises a box body, an oxygen generator, an oxygen tank and a mask; the oxygenerator all sets up the inside at the box with the oxygen cylinder, the output of oxygenerator is connected with the input of oxygen cylinder, the top of box is rotated and is provided with the case lid, a plurality of universal wheels are installed to the bottom of box, be connected with the pull rod on the box, the symmetry is provided with two ear areas on the face guard, be provided with the buffering gas storage bag on the face guard, the intercommunication is provided with oxygen hose and exhaling pipe on the buffering gas storage bag, the other end and the output of oxygen cylinder of oxygen hose are connected, the other end of exhaling pipe then is connected with plastics water-collecting bag, it is provided with the blast pipe still to communicate on the exhaling pipe, the one end of blast pipe is provided with the filter screen, it is provided with two oxygen branch pipes still to communicate on the buffering gas storage bag, the other end of two oxygen branch pipes all is provided with the intubate, and two intubate all are located the inboard of face guard, be connected with U-shaped plastic sheet between two intubate.
Preferably, a plurality of solar panels are arranged on the side face of the box body, a photovoltaic inverter and a storage battery are arranged inside the box body, the photovoltaic inverter is electrically connected with the solar panels and the storage battery, and the storage battery is electrically connected with the oxygen generator.
Preferably, an electronic pressure gauge is arranged on the oxygen tank, a flow control valve is arranged on the oxygen pipe, a control panel is arranged outside the box body, and the control panel is electrically connected with the electronic pressure gauge, the flow control valve and the oxygen generator.
Preferably, a side of box is provided with the mounting panel, and the pull rod is including two telescopic links that the symmetry set up and connect the holding rod between two telescopic link tops, and vertical the offering on the mounting panel supplies telescopic link male slot, and the bottom of two telescopic links all is provided with the slider, and the inboard of slot is provided with and supplies the gliding spout of slider to supply telescopic link pivoted open slot has still been seted up on the top of mounting panel.
Preferably, the cover is opened or closed by a locking buckle.
Preferably, the mask is made of a highly breathable material.
Preferably, the inner wall of the box body is provided with an insulating coating.
Preferably, the outer part of the cannula is in a truncated cone-shaped structure, and the cannula is made of an artificial silica gel material.
Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:
1. when needs are to patient's oxygen suppliment, the pulling holding rod pulls out two telescopic links from the slot in, when the pull rod upwards stimulates extreme position, can drive the pull rod and rotate, can drive the box through a plurality of universal wheels that set up and remove appointed position, and the structure is small and exquisite, and it is convenient to remove, and functional strong.
2. Insert two intubate respectively in patient's two nostrils, then wear the face guard at patient's face again, open the main valve of oxygen cylinder, oxygen in the oxygen cylinder passes through the oxygen hose and carries the buffering gas storage bag, the patient makes the oxygen in the buffering gas storage bag inhale the nasal cavity through breathing in, in order to reach the purpose of oxygen suppliment, exhaled gas then loops through the oxygen branch pipe, the buffering gas storage bag, exhale pipe and blast pipe are discharged to the outside, the filter screen that blast pipe one side set up can play the effect of separation debris, moisture that contains then enters into the plastics water-collecting bag through exhale pipe in the gas and collects, avoid steam to concentrate inside the face guard, guarantee the travelling comfort of patient when the oxygen uptake.
Drawings
Fig. 1 and 2 are both schematic structural views of the present invention.
Fig. 3 is a schematic view of the inner side of the mask of the present invention.
FIG. 4 is a schematic structural diagram of the connection relationship between the tie bar and the mounting plate according to the present invention.
Fig. 5 is a partially enlarged structural view of a portion a of fig. 2.
Reference numerals: 1. a box body; 101. a box cover; 2. an oxygen generator; 3. an oxygen tank; 4. a face mask; 41. an ear band; 42. a buffer air storage bag; 5. mounting a plate; 51. a slot; 52. a chute; 53. an open slot; 6. a pull rod; 61. a telescopic rod; 62. a holding rod; 63. a slider; 7. a solar panel; 8. a plastic water collection bag; 9. a locking buckle; 10. a control panel; 11. a universal wheel; 12. an oxygen tube; 13. inserting a tube; 14. a U-shaped plastic sheet; 15. an oxygen branch pipe; 16. an exhalation tube; 17. an exhaust pipe; 18. filtering with a screen; 19. a flow control valve.
Detailed Description
Example one
As shown in fig. 1-5, the portable emergency respirator for emergency nursing provided by the utility model comprises a box body 1, an oxygen generator 2, an oxygen tank 3 and a mask 4; the oxygen generator 2 and the oxygen tank 3 are both arranged inside the box body 1, the output end of the oxygen generator 2 is connected with the input end of the oxygen tank 3, the top of the box body 1 is rotatably provided with a box cover 101, the bottom end of the box body 1 is provided with a plurality of universal wheels 11, the box body 1 is connected with a pull rod 6, two ear belts 41 are symmetrically arranged on the mask 4, the mask 4 is provided with a buffering air storage bag 42, the buffering air storage bag 42 is communicated with an oxygen pipe 12 and an expiration pipe 16, the other end of the oxygen pipe 12 is connected with the output end of the oxygen tank 3, the other end of the expiration pipe 16 is connected with a plastic water collecting bag 8, the expiration pipe 16 is also communicated with an exhaust pipe 17, one end of the exhaust pipe 17 is provided with a filter screen 18, the buffering air storage bag 42 is also communicated with two oxygen branch pipes 15, the other ends of the two oxygen branch pipes 15 are both provided with an intubation pipe 13, and the two intubation pipes 13 are both positioned at the inner side of the mask 4, a U-shaped plastic sheet 14 is connected between the two insertion tubes 13.
An electronic pressure gauge is arranged on the oxygen tank 3, a flow control valve 19 is arranged on the oxygen pipe 12, a control panel 10 is arranged outside the box body 1, and the control panel 10 is electrically connected with the electronic pressure gauge, the flow control valve 19 and the oxygen generator 2; the arranged electronic pressure gauge can monitor the air pressure in the oxygen tank 3, so that the oxygen content in the oxygen tank 3 can be measured, and the arranged flow control valve 19 can adjust the oxygen body conveying amount in unit time in the oxygen pipe 12.
A side of box 1 is provided with mounting panel 5, and pull rod 6 is including two telescopic links 61 that the symmetry set up and connect the holding rod 62 between two telescopic link 61 tops, and the vertical slot 51 that supplies telescopic link 61 male of offering on mounting panel 5, and the bottom of two telescopic links 61 all is provided with slider 63, and slot 51's inboard is provided with supplies the gliding spout 52 of slider 63 to supply telescopic link 61 pivoted open slot 53 has still been seted up on mounting panel 5's top.
The cover 101 is opened or closed by the locking buckle 9.
The mask 4 is made of a highly breathable material.
An insulating coating is arranged on the inner wall of the box body 1; the insulating coating that sets up can promote the insulating properties of box 1.
The outer part of the insertion pipe 13 is of a circular truncated cone-shaped structure, and the insertion pipe 13 is made of an artificial silica gel material; the cannula 13 is made of an artificial silicone material, which promotes patient comfort.
In this embodiment, when oxygen is required to be supplied to a patient, the holding rod 62 is pulled to pull out the two telescopic rods 61 from the slots 51, when the pull rod 6 is pulled upwards to the limit position, the pull rod 6 can be driven to rotate, the box body 1 can be driven to move to a specified position through the plurality of universal wheels 11, the fixation of the box cover 101 is released through the arranged locking buckle 9, the box cover 101 is rotated to be opened, the mask 4 is taken out of the box body 1 and moved to the face of the patient, the two insertion tubes 13 are respectively inserted into the two nostrils of the patient, the mask 4 is worn on the face of the patient, the main valve of the oxygen tank 3 is opened, oxygen in the oxygen tank 3 is conveyed into the buffer gas storage bag 42 through the oxygen tube 12, the patient inhales the oxygen in the buffer gas storage bag 42 into the nasal cavity through inhalation to achieve the purpose of oxygen supply, and the exhaled gas sequentially passes through the oxygen branch tube 15, the air storage bag, The buffering air storage bag 42, the expiration pipe 16 and the exhaust pipe 17 are discharged to the outside, the filter screen 18 arranged on one side of the exhaust pipe 17 can play a role in blocking sundries, moisture contained in the gas enters the plastic water collecting bag 8 through the expiration pipe 16 to be collected, the water vapor is prevented from being concentrated inside the face mask 4, and the comfort of a patient during oxygen inhalation is guaranteed.
Example two
As shown in fig. 1-2, compared with the first embodiment, the portable emergency respirator for emergency nursing provided by the present invention further includes a plurality of solar panels 7 disposed on the side surface of the box body 1, a photovoltaic inverter and a storage battery are disposed inside the box body 1, the photovoltaic inverter is electrically connected to both the solar panels 7 and the storage battery, and the storage battery is electrically connected to the oxygen generator 2.
In this embodiment, can be with the inside of solar energy conversion electric energy and storage battery of solar panel 7 absorptive solar energy through the photovoltaic inverter who sets up to supply oxygenerator 2 to use, energy-concerving and environment-protective more, can realize the function of emergency power supply when outdoor, the practicality is strong.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (8)
1. A portable emergency respirator for emergency nursing is characterized by comprising a box body (1), an oxygen generator (2), an oxygen tank (3) and a face mask (4); the oxygen generator (2) and the oxygen tank (3) are arranged inside the box body (1), the output end of the oxygen generator (2) is connected with the input end of the oxygen tank (3), the top of the box body (1) is rotatably provided with a box cover (101), the bottom end of the box body (1) is provided with a plurality of universal wheels (11), the box body (1) is connected with a pull rod (6), the mask (4) is symmetrically provided with two ear belts (41), the mask (4) is provided with a buffer gas storage bag (42), the buffer gas storage bag (42) is communicated with an oxygen pipe (12) and an exhalation pipe (16), the other end of the oxygen pipe (12) is connected with the output end of the oxygen tank (3), the other end of the oxygen pipe (16) is connected with a plastic water collecting bag (8), the exhalation pipe (16) is also communicated with an exhaust pipe (17), one end of the exhalation pipe (17) is provided with a filter screen (18), the buffer gas storage bag (42) is also communicated with two oxygen branch pipes (15), the other ends of the two oxygen branch pipes (15) are provided with inserting pipes (13), the two inserting pipes (13) are positioned on the inner side of the face mask (4), and a U-shaped plastic sheet (14) is connected between the two inserting pipes (13).
2. The portable emergency respirator for emergency nursing according to claim 1, wherein a plurality of solar panels (7) are disposed on the side surface of the box body (1), a photovoltaic inverter and a storage battery are disposed inside the box body (1), the photovoltaic inverter is electrically connected with the solar panels (7) and the storage battery, and the storage battery is electrically connected with the oxygen generator (2).
3. The portable emergency respirator for emergency nursing according to claim 1, wherein the oxygen tank (3) is provided with an electronic barometer, the oxygen tube (12) is provided with a flow control valve (19), the box body (1) is externally provided with a control panel (10), and the control panel (10) is electrically connected with the electronic barometer, the flow control valve (19) and the oxygen generator (2).
4. The portable emergency respirator for emergency nursing according to claim 1, wherein a mounting plate (5) is disposed on one side surface of the box body (1), the pull rod (6) comprises two symmetrically disposed telescopic rods (61) and a holding rod (62) connected between tops of the two telescopic rods (61), a slot (51) into which the telescopic rod (61) is inserted is vertically formed in the mounting plate (5), the bottom ends of the two telescopic rods (61) are both provided with a sliding block (63), a sliding groove (52) for the sliding block (63) to slide is disposed on the inner side of the slot (51), and an open slot (53) for the telescopic rod (61) to rotate is further formed in the top end of the mounting plate (5).
5. The portable emergency respirator for emergency care according to claim 1, wherein the cover (101) is opened or closed by a locking buckle (9).
6. The portable emergency respirator for emergency care according to claim 1, characterized in that the face mask (4) is made of a highly breathable material.
7. The portable emergency respirator for emergency care according to claim 1, characterized in that the inner wall of the case (1) is provided with an insulating coating.
8. The portable emergency respirator for emergency care according to claim 1, wherein the outer portion of the insertion tube (13) has a truncated cone shape, and the insertion tube (13) is made of an artificial silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122182249.7U CN215653261U (en) | 2021-09-09 | 2021-09-09 | Portable emergency respirator for emergency nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122182249.7U CN215653261U (en) | 2021-09-09 | 2021-09-09 | Portable emergency respirator for emergency nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215653261U true CN215653261U (en) | 2022-01-28 |
Family
ID=79961959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122182249.7U Expired - Fee Related CN215653261U (en) | 2021-09-09 | 2021-09-09 | Portable emergency respirator for emergency nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215653261U (en) |
-
2021
- 2021-09-09 CN CN202122182249.7U patent/CN215653261U/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: 20220128 |