CN215135183U - Multifunctional respirator for emergency treatment - Google Patents
Multifunctional respirator for emergency treatment Download PDFInfo
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- CN215135183U CN215135183U CN202120715969.2U CN202120715969U CN215135183U CN 215135183 U CN215135183 U CN 215135183U CN 202120715969 U CN202120715969 U CN 202120715969U CN 215135183 U CN215135183 U CN 215135183U
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Abstract
The utility model discloses a multi-functional respirator for emergency call, including the oxygen therapy subassembly, the both sides fixed mounting of oxygen therapy subassembly has extrusion subassembly, headstock subassembly has been placed in the left side of oxygen therapy subassembly, extrusion subassembly includes frame, motor, backup pad, headstock subassembly includes casing, double-end motor, threaded rod. The utility model discloses a can extrude the gasbag repeatedly, thereby patient's breathing has been assisted, let oxygen transmission's more smooth, artificial respiration has still been simulated simultaneously, cross infection's possibility has been avoided, and can let oxygen work as to the circulation through check valve and duckbill valve, make turbid gas of patient's exhalation can not get into in the gasbag, directly discharge in the gap department of two valves, the quality of the oxygen of patient's breathing has been guaranteed, and can also adjust the position of head according to patient, can let patient more comfortable, can also guarantee the smooth and easy of patient's respiratory track, let patient's more smooth breathing.
Description
Technical Field
The utility model belongs to the technical field of medical treatment is salvaged, more specifically says, it relates to a multi-functional respirator for emergency call.
Background
An emergency ventilator is one of the ventilators used for emergency ventilation rescue of a patient suffering from respiratory failure and mechanical ventilation of the patient during operation. The integrated gas circuit design is simple and quick to use and is commonly used in emergency places and transfer processes.
However, the conventional emergency ventilator cannot well deliver oxygen to the patient, which may result in death of the patient due to oxygen deficiency, and the conventional emergency ventilator cannot adjust the position of the head of the patient, which may result in unsmooth respiratory tract of the patient and affect the breathing of the patient.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a multi-functional respirator for emergency call, not only can extrude the gasbag through splint, let the oxygen suppliment more smooth, can also let whole device have better stability through the frame construction of splint bottom, avoided leading to whole respirator unstability owing to jolting when rescuing patient, the oxygen therapy effect has been influenced, and adjust patient's head position through the lift of hack lever, patient's breathing that can be more smooth has been guaranteed, a plurality of functions comes supplementary patient's breathing.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a multifunctional emergency respirator comprises an oxygen therapy assembly, wherein clamping plate assemblies are fixedly mounted on two sides of the oxygen therapy assembly, a headstock assembly is placed on the left side of the oxygen therapy assembly, each clamping plate assembly comprises a frame, a motor and a supporting plate, two sliding blocks are slidably connected to the front side and the rear side of the frame, a transverse plate is fixedly connected to the middle of the frame, the motor is mounted at the upper end of the transverse plate, a semicircular gear is fixedly connected to the output end of the motor, a supporting rod is rotatably connected to the upper end of the transverse plate, a cylindrical gear is fixedly connected to the outer portion of the supporting rod, a diamond plate is fixedly connected to the top end of the supporting rod, and the right end of the semicircular gear is meshed with the cylindrical gear;
through above-mentioned technical scheme, the diaphragm is fixed in the intermediate position of frame, rotates on the diaphragm and is connected with branch, and the top fixedly connected with diamond plate of branch can be so that whole device is more firm, can not be because of jolting and the effect of the device that influences in the course of the first aid.
Further, the oxygen therapy assembly comprises an oxygen storage tank, the oxygen storage tank is fixedly connected with an air bag through a pipeline, and the air bag is fixedly connected with a mask through a pipeline;
through above-mentioned technical scheme, can let the oxygen suppliment of whole device smooth and easy more.
Further, the headstock assembly comprises a shell, a double-head motor and a threaded rod, wherein a mounting groove is formed in the shell, and notches are formed in the left side and the right side of the shell;
through the technical scheme, the notches are formed in the two sides of the head frame, so that a patient in a coma can be more fully contacted with fresh air, the air circulation is kept, and the recovery of the patient is facilitated.
Further, the double-headed motor is installed at the bottom end of the installation groove, the output ends of the double-headed motor are fixedly connected with first bevel gears, and the upper ends of the first bevel gears are in meshing connection with second bevel gears;
through above-mentioned technical scheme, first conical gear and second conical gear can guarantee the stability of top threaded rod, have played a spacing effect to the threaded rod.
Furthermore, the bottom end of the threaded rod is fixedly connected to the top end of the second bevel gear, the outer part of the threaded rod is in threaded connection with a threaded block, and the inner side of the threaded block is fixedly connected with a hack lever;
through the technical scheme, the lifting of the hack lever can ensure that the head of the patient is in a comfortable position, thereby ensuring the smoothness of the respiration of the patient.
Furthermore, the inner sides of the upper ends of the supporting plates are fixedly connected with clamping plates, and the air bags are connected to the upper parts of the clamping plates;
through the technical scheme, the air bag and the whole oxygen delivery pipeline can be in a parallel state in the mode, so that the oxygen delivery is ensured to be free of any obstruction, and a patient can better absorb oxygen.
Furthermore, the bottom end of the supporting plate is fixedly connected with a fixing plate, and the front side and the rear side of the inner wall of the fixing plate are fixedly connected with springs;
through above-mentioned technical scheme, utilize the elasticity of spring, can let the repeated gasbag of extruding of whole splint device for the transmission of oxygen is more smooth, can assist patient to absorb oxygen better.
To sum up, the utility model discloses following beneficial effect has:
1. place on splint through the gasbag, splint and backup pad fixed connection, fixed plate fixed connection of backup pad and below, when the motor operation, can drive two fixed plates through roller gear and semi-circular gear and draw close, thereby reached and carried out extruded effect to the gasbag, when semi-circular gear rotates that half of no gear, the elasticity that utilizes the spring can let two fixed plates get back to the normal position again, when semi-circular gear rotates that half of toothed wheel again, splint will extrude the gasbag, through the extrusion of repetition to the gasbag, thereby can assist patient's better absorption oxygen.
2. Through hack lever fixed connection on the screw thread piece, screw thread piece and threaded rod threaded connection, when opening the motor, drive conical gear through the motor and rotate, conical gear drives the threaded rod and rotates to reached the purpose that the hack lever can go up and down, can let patient can keep in comfortable position after the coma, guaranteed patient's respiratory smooth and easy.
Drawings
FIG. 1 is a schematic perspective view of the present embodiment;
FIG. 2 is a schematic view of the extrusion structure of the present embodiment;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a schematic view of the structure of the motor and gears of the present embodiment;
fig. 5 is a schematic view of the structure of the head frame of the present embodiment.
Description of reference numerals: 1. an oxygen delivery assembly; 2. an extrusion assembly; 3. a headgear assembly; 101. an oxygen storage tank; 1011. an air bag; 1012. a face mask; 201. a frame; 2011. a slider; 2012. a fixing plate; 2013. a spring; 2014. a transverse plate; 2015. a connecting rod; 202. a motor; 2021. a semi-circular gear; 2022. a cylindrical gear; 2023. a strut; 2024. a diamond plate; 203. a support plate; 2031. a splint; 301. a housing; 3011. mounting grooves; 3012. a notch; 302. a double-headed motor; 3021. a first bevel gear; 3022. a second bevel gear; 303. a threaded rod; 3031. a thread block; 3032. a frame rod.
Detailed Description
Example (b):
the present invention will be described in further detail with reference to the accompanying fig. 1-4.
A multifunctional respirator for emergency treatment comprises an oxygen delivery assembly 1, extrusion assemblies 2 are fixedly arranged on two sides of the oxygen delivery assembly 1, a headstock assembly 3 is arranged on the left side of the oxygen delivery assembly 1, each extrusion assembly 2 comprises a frame 201, a motor 202 and a supporting plate 203, two sliders 2011 are slidably connected on the front side and the rear side of each frame 201, a transverse plate 2014 is fixedly connected at the middle position of each frame 201, each motor 202 is arranged at the upper end of the transverse plate 2014, a semicircular gear 2021 is fixedly connected at the output end of each motor 202, a supporting rod 2023 is rotatably connected at the upper end of each transverse plate 2014, a cylindrical gear 2022 is fixedly connected outside each supporting rod 2023, a diamond plate 2024 is fixedly connected at the top end of each supporting rod 2023, the right end of each semicircular gear 2021 is meshed with the cylindrical gear 2022, the transverse plate 2014 is fixed at the middle position of each frame 201, each supporting rod 2023 is rotatably connected with each supporting rod 2023, the diamond plate 2024 is fixedly connected at the top end of each supporting rod 2023, the whole device is firmer, and the effect of the device is not influenced by the bumpiness in the way in the process of emergency treatment;
the oxygen therapy component 1 comprises an oxygen storage tank 101, the oxygen storage tank 101 is connected with an air bag 1011 through a pipeline, the air bag 1011 is connected with a mask 1012 through a pipeline, an oxygen supply valve is arranged on the pipeline between the oxygen storage tank 101 and the air bag 1011, the oxygen supply valve can be opened when oxygen supply is needed, a check valve and a duckbill valve are arranged on the pipeline between the air bag 1011 and the mask 1012, gas exhaled by a patient can not flow back into the air bag 1011 through the two valves, the gas can only diffuse out through a gap of the valves, the oxygen supply of the whole device can be smooth through the method, the head rest component 3 comprises a shell 301, a double-end motor 302 and a threaded rod 303, and a mounting groove 3011 is formed in the shell 301;
the left side and the right side of the shell 301 are provided with notches 3012, a patient in a coma can be more fully contacted with fresh air by arranging the notches 3012 on two sides of the head frame, the circulation of the air is kept, and the recovery of the patient is facilitated, the double-headed motor 302 is arranged at the bottom end of the mounting groove 3011, the output end of the double-headed motor 302 is fixedly connected with a first conical gear 3021, the upper end of the first conical gear 3021 is engaged with a second conical gear 3022, the stability of the upper threaded rod 303 can be ensured by the first conical gear 3021 and the second conical gear 3022, a limiting effect is achieved on the threaded rod 303, the bottom end of the threaded rod 303 is fixedly connected at the top end of the second conical gear 3022, the outer part of the threaded rod 303 is in threaded connection with a threaded block 3031, the inner side of the threaded block 3032 is fixedly connected with a frame rod 3032, the head of the patient can be in a comfortable position by the lifting of the frame rod 3032, guaranteed that patient breathes smoothly, the inboard equal fixedly connected with splint 2031 in upper end of backup pad 203, gasbag 1011 is placed on splint 2031, this mode can let gasbag 1011 and whole oxygen therapy pipeline be in a parallel state, there is not any hindrance when having guaranteed oxygen therapy, let patient absorb oxygen better, the bottom fixedly connected with fixed plate 2012 of backup pad 203, the equal fixedly connected with spring 2013 in both sides around the inner wall of fixed plate 2012, utilize the elasticity of spring 2013, can let splint 2031 be repeated extrude gasbag 1011, make the transmission of oxygen more smooth, can assist patient to absorb oxygen better.
The working principle is as follows: when the respirator is needed, three valves on the oxygen delivery pipeline are opened, the motor 202 is started, the output end of the motor 202 is fixedly connected with a semicircular gear 2021, the right side of the semicircular gear 2021 is engaged and connected with a cylindrical gear 2022, the cylindrical gear 2022 is fixedly connected to the outer part of a supporting rod 2023, the supporting rod 2023 is driven to rotate by the rotation of the motor 202, a diamond-shaped plate 2024 is fixedly connected to the upper part of the supporting rod 2023, the diamond-shaped plate 2024 is rotatably connected with a connecting rod 2015 through a rotating shaft, the connecting rod 2015 is rotatably connected with a fixing plate 2012 through a rotating shaft, so that when the supporting rod 2023 rotates, the fixing plates 2012 at two sides are driven to be drawn close inwards, the upper part of the fixing plate 2012 is fixedly connected with a supporting plate 203, the inner sides of the supporting plate 203 are all fixedly connected with clamping plates 2031, the clamping plates are drawn close to the inner side through the fixing plates 2012, thereby achieving the effect of extruding the air bag 1011, when the semicircular gear 2021 is turned to the half without the gear, because of the action of the spring 2013, the fixing plate 2012 returns to the original position again, and the aim of assisting the respiration of the patient is achieved through repeated extrusion, thereby simulating artificial respiration, and avoiding the possibility of cross infection, when the double-head motor 302 is opened, two output ends of the double-head motor 302 are fixedly connected with a first conical gear 3021, the upper end of the first conical gear 3021 is engaged with a second conical gear 3022, the upper part of the second conical gear 3022 is fixedly connected with a threaded rod 303, the rotation of the double-head motor 302 drives the threaded rod 303 to rotate, the external thread of the threaded rod 303 is connected with a threaded block 3031, the inner side of the threaded block 3031 is fixedly connected with a hack lever 3032, when the threaded rod 303 rotates, the threaded block 3031 can rise or fall along with the rotation of the threaded rod 303, thereby reaching the lifting of the hack lever 3032, so that the head of the patient can be in a comfortable position through the hack lever 3032, meanwhile, the breathing smoothness of the patient is ensured, the possibility of suffocation of the patient is avoided, and the breathing of the patient is assisted by multiple functions.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. A multifunctional respirator for emergency treatment comprises an oxygen therapy component (1), and is characterized in that: both sides of the oxygen delivery assembly (1) are fixedly provided with extrusion assemblies (2), and the left side of the oxygen delivery assembly (1) is provided with a headstock assembly (3);
the extrusion subassembly (2) includes frame (201), motor (202) and backup pad (203), the equal sliding connection in both sides has two slider (2011) around frame (201), the intermediate position fixedly connected with diaphragm (2014) of frame (201), the upper end at diaphragm (2014) is installed in motor (202), the output fixedly connected with semicircle gear (2021) of motor (202), the upper end of diaphragm (2014) is rotated and is connected with branch (2023), the outside fixedly connected with cylindrical gear (2022) of branch (2023), the top fixedly connected with diamond plate (2024) of branch (2023), the right-hand member and the cylindrical gear (2022) meshing of semicircle gear (2021) are connected.
2. The multifunctional emergency respirator of claim 1, wherein: oxygen therapy subassembly (1) is including oxygen storage tank (101), oxygen storage tank (101) have gasbag (1011) through pipe connection, there is face guard (1012) through pipe connection to the gasbag.
3. The multifunctional emergency respirator of claim 1, wherein: headstock subassembly (3) includes casing (301), double-end motor (302) and threaded rod (303), the inside of casing (301) is provided with mounting groove (3011), the left and right sides of casing (301) is provided with notch (3012).
4. The multifunctional emergency respirator of claim 3, wherein: the bottom at mounting groove (3011) is installed in double-end motor (302), the equal fixedly connected with first conical gear (3021) of output of double-end motor (302), the outside of first conical gear (3021) all meshes and is connected with second conical gear (3022).
5. The multifunctional emergency respirator of claim 3, wherein: the bottom ends of the threaded rods (303) are fixedly connected to the top end of the second bevel gear (3022), the outer portions of the threaded rods (303) are in threaded connection with threaded blocks (3031), and the inner sides of the threaded blocks (3031) are fixedly connected with hack levers (3032).
6. The multifunctional emergency respirator of claim 2, wherein: the inboard splint (2031) of all fixedly connected with in upper end of backup pad (203), gasbag (1011) are connected on the upper portion of splint (2031).
7. The multifunctional emergency respirator of claim 1, wherein: the bottom end fixedly connected with fixed plate (2012) of backup pad (203), both sides are all fixedly connected with spring (2013) around the inner wall of fixed plate (2012).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120715969.2U CN215135183U (en) | 2021-04-08 | 2021-04-08 | Multifunctional respirator for emergency treatment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120715969.2U CN215135183U (en) | 2021-04-08 | 2021-04-08 | Multifunctional respirator for emergency treatment |
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| CN215135183U true CN215135183U (en) | 2021-12-14 |
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| CN202120715969.2U Active CN215135183U (en) | 2021-04-08 | 2021-04-08 | Multifunctional respirator for emergency treatment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116726333A (en) * | 2023-07-13 | 2023-09-12 | 中国人民解放军总医院第六医学中心 | Multifunctional respiratory support system |
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2021
- 2021-04-08 CN CN202120715969.2U patent/CN215135183U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116726333A (en) * | 2023-07-13 | 2023-09-12 | 中国人民解放军总医院第六医学中心 | Multifunctional respiratory support system |
| CN116726333B (en) * | 2023-07-13 | 2024-02-27 | 中国人民解放军总医院第六医学中心 | Multifunctional respiratory support system |
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