CN114768021A - Emergency breathing device for internal medicine clinic - Google Patents
Emergency breathing device for internal medicine clinic Download PDFInfo
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- CN114768021A CN114768021A CN202210465976.0A CN202210465976A CN114768021A CN 114768021 A CN114768021 A CN 114768021A CN 202210465976 A CN202210465976 A CN 202210465976A CN 114768021 A CN114768021 A CN 114768021A
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- oxygen
- oxygen tank
- bottom plate
- air suction
- connecting pipe
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/1055—Filters bacterial
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
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- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses an emergency breathing device for internal medicine clinic, which comprises: the bracket structure comprises a bottom plate, and four corners of the bottom plate are provided with universal wheels; the oxygen tank subassembly, and the oxygen tank unit mount is in the left side at bottom plate top, the oxygen tank subassembly includes the oxygen tank rack, and is provided with the oxygen tank body in the storage chamber of oxygen tank rack. This clinical urgent respiratory device of using of internal medicine, this device possesses two kinds of oxygen suppliment modes, one kind is the pure oxygen suppliment, another kind carries out the oxygen suppliment for the suction air, and when the suction air supported, the going on of accessible electric drive and manual drive dual mode, can also can carry out the oxygen suppliment when not having the electricity, multiple mode is synthesized supplementaryly, support the diversification of mode, its more rational design of structure optimizes more, and the setting of integration, push away promptly, convenient to use.
Description
Technical Field
The invention relates to the field of emergency respiration, in particular to an emergency respiration device for internal medicine clinical use.
Background
The internal medicine is a clinical medical discipline that has a significant impact on the development of medical science. It is a subject with wide related range and strong integrity. The contents stated in the internal medicine have the common meaning in the theory and practice of clinical medicine, and are the important basis for learning and mastering other clinical subjects; the internal medicine is a special subject of clinical medicine, is the basis of almost all other clinical medicines, and is also called as the mother of medicine; the internal medicine includes respiratory department, digestive department, cardiovascular department, neurology department, oncology department, endocrinology department, hematology department, infectious disease department, pediatric department, etc. In the medical clinical treatment process, the patient needs to be supplied with oxygen to treat the patient because the patient is suffered from some special medical diseases and the emergency of dyspnea is easy to occur, so that the patient is ensured not to have the suffocation risk.
This application improves to prior art, the prior art center, the clinical urgent respiratory device of using of traditional internal medicine, there is following not enough, present urgent auxiliary respiration that carries on, either adopt the oxygen cylinder, or adopt the oxygen bag to carry on interim oxygen suppliment and breathe, at the in-process of in-service use, it is in disorder easily because of the condition is urgent and lead to the nursing staff in hand, various problems very easily appear this moment, and the oxygen suppliment mode is comparatively single, its structure is optimized inadequately, the design is reasonable inadequately.
Disclosure of Invention
The invention aims to provide an emergency breathing device for internal medicine clinical use, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an emergency breathing apparatus for medical clinical use, comprising:
the bracket structure comprises a bottom plate, and four corners of the bottom plate are provided with universal wheels;
the oxygen tank assembly is arranged on the left side of the top of the bottom plate and comprises an oxygen tank placing frame, and an oxygen tank body is arranged in a storage cavity of the oxygen tank placing frame;
the air inlet assembly is arranged on the right side of the top of the bottom plate and comprises an air suction bin, air suction fan blades are rotatably arranged in the air suction bin, an air outlet is formed in the left side of the top of the air suction bin in a penetrating mode, a vertical pipe is arranged above the air outlet, a T-shaped connecting pipe is arranged at the air outlet of the top of the vertical pipe, a second electromagnetic valve is arranged at the vertical pipe end of the T-shaped connecting pipe, a first electromagnetic valve is arranged on the left side of the transverse pipe end of the T-shaped connecting pipe, and an oxygen pipe connector is arranged at the right air outlet of the T-shaped connecting pipe;
the double-thread metal hose is used for communicating the oxygen tank body with the T-shaped connecting pipe;
oxygen mask structure, oxygen mask structure includes the face guard, the front gas port department of face guard installs the storehouse of admitting air, the gas port department in storehouse of admitting air installs the oxygen connecting pipe, and the other end of oxygen connecting pipe installs on the oxygen pipe connector.
As a further scheme of the invention: two pushing handle frames are welded to the positions, close to the rear, of the two sides of the top of the bottom plate, a connecting rod is welded between the two pushing handle frames, and an electric cabinet is welded to the middle of the top of the bottom plate.
As a still further scheme of the invention: the both sides in storehouse of breathing in all are uncovered form, the filter screen is installed to the left surface in storehouse of breathing in, the right flank in storehouse of breathing in has the baffle through the screw mounting.
As a still further scheme of the invention: the top welded mounting of storehouse inner wall of breathing in has the rotation support frame, rotate through the bearing on the rotation support frame and install the drive shaft, and breathe in the flabellum and install the left side end at the drive shaft, the motor is installed in the left side at storehouse top of breathing in, the drive end fixedly connected with transmission shaft of motor, be provided with the bevel gear driving medium between transmission shaft and the drive shaft.
As a still further scheme of the invention: the internally mounted in storehouse of breathing in has the baffle, and runs through by the lower position of baffle one side and seted up the intercommunication mouth, and the flabellum of breathing in is located the left side of baffle to the baffle is connected with the drive shaft rotation through the bearing of inlaying on it.
As a still further scheme of the invention: three sand grips are all installed on the left side of baffle and the right side of baffle, are provided with filter pulp and active carbon filter plate between two adjacent sand grips respectively, inhale and install the flow equalizing board in the bottom that just is located the below sand grip between the storehouse inner wall openly and the back.
As a still further scheme of the invention: the upper position on the inside right side of the air suction bin is also provided with an ultraviolet sterilization lamp, and the ultraviolet sterilization lamp is positioned above the activated carbon filter plate.
As a still further scheme of the invention: one side interlude of baffle is provided with the manual drive module, the manual drive module includes bearing and cassette, and on the bearing interlude installation baffle, the right side end at the drive shaft is installed to the cassette, the draw-in groove has been seted up on the right side of cassette, install the rotation axis in the inner chamber of manual drive module, the left side end of rotation axis install with the fixture block of draw-in groove joint, rotatory handle is installed to the right side end of rotation axis.
As a still further scheme of the invention: the front of face guard just is located the both sides in storehouse of admitting air and has all run through and seted up the through-hole, the internal thread sleeve is all installed to the positive both sides of face guard, removable the installing has the purification module on the internal thread sleeve.
As a still further scheme of the invention: the purification module comprises a mesh cylinder, activated carbon particles are placed in an inner cavity of the mesh cylinder, and an external thread block in threaded connection with an internal thread sleeve is installed at the top end of the mesh cylinder.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the oxygen tank body is limited through the oxygen tank placing frame, the movable range of the oxygen tank body is limited, so that the situation that the oxygen tank body slides and topples over when the pushing device moves is avoided, the oxygen tank body can be moved out of the oxygen tank placing frame by directly lifting the oxygen tank body, meanwhile, after the oxygen tank placing frame is placed in the oxygen tank body, the double-thread metal hose is connected with the air outlet of the oxygen tank body, and the oxygen tank placing frame is convenient to place and replace.
2. The first oxygen supply method of the present invention: and opening the first electromagnetic valve, closing the second electromagnetic valve, then opening a control valve of the oxygen tank body, discharging oxygen from the oxygen tank body at the moment, sequentially passing through the double-thread metal hose, the T-shaped connecting pipe, the oxygen pipe joint, the oxygen connecting pipe and the mask, and finally conveying the oxygen to an inner cavity of the mask for a patient to breathe.
3. In the present invention, the second oxygen supply method: at the moment, the first electromagnetic valve is closed, the second electromagnetic valve is opened, the transmission shaft is driven by the motor to rotate, under the transmission action of the bevel gear transmission part, the driving shaft rotates along with the transmission shaft, the rotation of the transmission shaft can drive the air suction fan blades to rotate for air suction, external air flow is filtered by the filter screen and then enters the left side inside the air suction bin, enters the right side inside the air suction bin through the communication port on the partition plate, finally enters the inside of the vertical pipe through the air outlet at the top of the air suction bin, and then is conveyed into the inner cavity of the mask through the T-shaped connecting pipe, the oxygen connecting pipe and the mask for breathing of patients, if the motor is damaged or the device is not powered, the second support mode and the second mode for driving the air suction fan blades to rotate are realized, the clamping blocks are clamped with the clamping grooves, the clamping seat is arranged at the left side end of the driving shaft, when the rotating shaft is driven to rotate by shaking and rotating the rotating handle, can drive the drive shaft through the cassette and rotate, finally also can control the flabellum of breathing in through manual and rotate and induced draft.
4. According to the invention, the device has two oxygen supply modes, one is pure oxygen supply, the other is air suction supply, when air suction is used for supplying, the two modes can be carried out through electric driving and manual driving, oxygen supply can be carried out when no electricity exists, various modes are comprehensively assisted, the oxygen supply modes are diversified, the structure is more reasonable and the design is more optimized, and the device is integrally arranged, namely pushing is carried out when the device is used, and the use is convenient.
5. According to the invention, air sucked into the air suction bin is firstly subjected to first heavy filtration through the filter screen, then is subjected to second heavy filtration through the filter cotton and the activated carbon filter plate, and finally is subjected to third heavy sterilization through the ultraviolet sterilization lamp, and multiple measures are mixed, so that the cleanliness of oxygen supply gas is improved.
6. According to the invention, the gas exhaled by the patient is exhaled through the through hole, and can penetrate through the inside of the mesh cylinder when the gas is exhaled through the through hole, and the gas can be contacted and filtered with the activated carbon particles in the mesh cylinder to purify and adsorb the exhaled gas, and the mesh cylinder is detachably connected with the external thread block through the internal thread sleeve, so that the external thread block can be conveniently assembled, disassembled and replaced.
Drawings
FIG. 1 is a schematic structural diagram of an emergency breathing apparatus for medical clinical use;
FIG. 2 is a schematic diagram of a base plate of an emergency breathing apparatus for medical clinical use;
FIG. 3 is a schematic view of a connection structure of an oxygen tank assembly and an air intake assembly in an emergency breathing apparatus for medical clinical use;
FIG. 4 is a cross-sectional view of an inhalation chamber of an emergency medical breathing apparatus;
FIG. 5 is a schematic structural diagram of a manual driving module of an emergency breathing apparatus for medical clinical use;
FIG. 6 is a schematic view of a mask of an emergency breathing apparatus for medical clinical use;
fig. 7 is a schematic structural diagram of a mesh cylinder in an emergency breathing device for medical clinical use.
In the figure: a bracket structure 1, an oxygen tank component 2, an air inlet component 3, a double-thread metal hose 4, an oxygen mask structure 5, a universal wheel 6, a bottom plate 7, an electric cabinet 8, a push handle frame 9, an oxygen tank placing frame 10, an oxygen tank body 11, a first electromagnetic valve 12, a second electromagnetic valve 13, a T-shaped connecting pipe 14, an oxygen pipe joint 15, an air suction bin 16, a convex strip 17, a manual driving module 18, a baffle plate 19, a driving shaft 20, a rotating supporting frame 21, a vertical pipe 22 and a motor 23, the device comprises a transmission shaft 24, an air suction fan blade 25, a bevel gear transmission piece 26, a filter screen 27, a partition plate 28, a flow equalizing plate 29, filter cotton 30, an activated carbon filter plate 31, a rotary handle 32, a rotary shaft 33, a clamping block 34, a clamping groove 35, a clamping seat 36, a face shield 37, an air inlet bin 38, a through hole 39, an oxygen connecting pipe 40, a purification module 41, an internal thread sleeve 42, a mesh cylinder 43, an external thread block 44 and an ultraviolet sterilization lamp 45.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 7, the present invention provides a technical solution, an emergency breathing apparatus for medical clinical use, including:
the bracket structure 1 comprises a bottom plate 7, and universal wheels 6 are mounted at four corners of the bottom plate 7;
the oxygen tank assembly 2 is mounted on the left side of the top of the bottom plate 7, the oxygen tank assembly 2 comprises an oxygen tank placing frame 10, an oxygen tank body 11 is arranged in a storage cavity of the oxygen tank placing frame 10, the oxygen tank body 11 is limited through the oxygen tank placing frame 10, the movable range of the oxygen tank body 11 is limited, and therefore the situation that the oxygen tank body 11 slides and topples over when the pushing device moves is avoided;
opening the first electromagnetic valve 12, closing the second electromagnetic valve 13, then opening the control valve of the oxygen tank body 11, at this time, oxygen is discharged from the oxygen tank body 11, passes through the double-thread metal hose 4, the T-shaped connecting pipe 14, the oxygen pipe joint 15, the oxygen connecting pipe 40 and the mask 37 in sequence, and is finally conveyed into the inner cavity of the mask 37 for the patient to breathe;
the air inlet component 3 is installed on the right side of the top of the bottom plate 7, the air inlet component 3 comprises an air suction bin 16, an air suction fan blade 25 is rotatably installed inside the air suction bin 16, an air outlet is formed in the left side of the top of the air suction bin 16 in a penetrating mode, a vertical pipe 22 is installed above the air outlet, a T-shaped connecting pipe 14 is installed on the air outlet in the top of the vertical pipe 22, a second electromagnetic valve 13 is installed at the vertical pipe end of the T-shaped connecting pipe 14, a first electromagnetic valve 12 is installed on the left side of the transverse pipe end of the T-shaped connecting pipe 14, and an oxygen pipe connector 15 is installed at the air outlet in the right side of the T-shaped connecting pipe 14;
the oxygen tank rack comprises a double-thread metal hose 4, wherein the double-thread metal hose 4 is used for communicating an oxygen tank body 11 with a T-shaped connecting pipe 14, and after the oxygen tank rack 10 is placed inside the oxygen tank body 11, the double-thread metal hose 4 is connected with an air outlet of the oxygen tank body 11;
the oxygen mask structure 5, the oxygen mask structure 5 includes a mask 37, and a fixing band is installed on the mask 37, an air inlet chamber 38 is installed at an air inlet of the front surface of the mask 37, an oxygen connecting pipe 40 is installed at an air inlet of the air inlet chamber 38, and the other end of the oxygen connecting pipe 40 is installed on the oxygen pipe connector 15.
This device possesses two kinds of oxygen suppliment modes, one kind is the pure oxygen suppliment, and another kind carries out the oxygen suppliment for suction air to when suction air supports, the going on of accessible electric drive and manual drive dual mode can also carry out the oxygen suppliment when not having the electricity, and multiple mode is synthesized supplementaryly, and the support mode is diversified, and its more rational design of structure optimizes more, and the setting of integration is promptly pushed away, convenient to use.
Two pushing handle frames 9 are welded to the positions, close to the rear, of the two sides of the top of the bottom plate 7, a connecting rod is welded between the two pushing handle frames 9, an electric cabinet 8 is welded to the middle of the top of the bottom plate 7, and a storage battery is arranged inside the electric cabinet 8.
The both sides in storehouse 16 of breathing in all are open form, and the left surface in storehouse 16 of breathing in installs filter screen 27, and the right surface in storehouse 16 of breathing in is installed baffle 19 through the screw.
The top welding of 16 inner walls in storehouse of breathing in installs rotation support frame 21, install drive shaft 20 through the bearing rotation on the rotation support frame 21, and the flabellum 25 of breathing in installs the left end at drive shaft 20, motor 23 is installed on the left side at the storehouse 16 top of breathing in, and the drive end of motor 23 is located the inside in storehouse 16 of breathing in, the drive end fixedly connected with transmission shaft 24 of motor 23, be provided with bevel gear driving medium 26 between transmission shaft 24 and the drive shaft 20, bevel gear driving medium 26 comprises the bevel gear of two looks adaptations, and two bevel gears mesh mutually.
At this time, the first electromagnetic valve 12 is closed, the second electromagnetic valve 13 is opened, the motor 23 drives the transmission shaft 24 to rotate, under the transmission action of the bevel gear transmission member 26, the driving shaft 20 rotates along with the transmission shaft 24, the rotation of the transmission shaft 24 drives the air suction fan blades 25 to rotate for air suction, and external air flow enters the left side inside the air suction bin 16 after being filtered by the filter screen 27 and enters the right side inside the air suction bin 16 through the communication port on the partition plate 28.
The inside of the air suction chamber 16 is provided with a partition plate 28, a communication port is formed through the lower part of one side of the partition plate 28, the air suction fan blade 25 is positioned at the left side of the partition plate 28, and the partition plate 28 is rotatably connected with the driving shaft 20 through a bearing embedded thereon.
Three convex strips 17 are respectively arranged on the left side of the clapboard 28 and the right side of the baffle 19, filter cotton 30 and an activated carbon filter plate 31 are respectively arranged between two adjacent convex strips 17, and a flow equalizing plate 29 is arranged between the front surface and the back surface of the inner wall of the air suction bin 16 and at the bottom of the convex strip 17 at the lowest part.
The ultraviolet sterilizing lamp 45 is further mounted at the upper position on the right side inside the air suction bin 16, the ultraviolet sterilizing lamp 45 is located above the activated carbon filter plate 31, air sucked into the air suction bin 16 is firstly filtered again through the filter screen 27, then filtered cotton 30 and the activated carbon filter plate 31 are filtered again, and finally, the ultraviolet sterilizing lamp 45 is used for carrying out sterilization of the third time, multiple measures are mixed, and the cleanliness of oxygen supply gas is improved.
One side of baffle 19 alternates and is provided with manual drive module 18, manual drive module 18 includes bearing and cassette 36, and the bearing alternates and install on baffle 19, cassette 36 installs the right side end at drive shaft 20, draw-in groove 35 has been seted up on cassette 36's right side, install rotation axis 33 in manual drive module 18's the inner chamber, the fixture block 34 with draw-in groove 35 joint is installed to rotation axis 33's left side end, rotatory handle 32 is installed to rotation axis 33's right side end.
The mode that manual drive breathes in flabellum 25 and is rotatory is by the joint between fixture block 34 and the draw-in groove 35 to the left side end at drive shaft 20 is installed to cassette 36, when driving rotation axis 33 through waveing rotatory handle 32 and rotate, can drive shaft 20 through cassette 36 and rotate, finally also can control through manual and breathe in flabellum 25 and rotate and induced draft.
The working principle of the invention is as follows:
when in use, the oxygen tank body 11 can be moved out of the oxygen tank placing frame 10 by directly lifting the oxygen tank body 11 upwards, otherwise, the oxygen tank body 11 can be placed in the oxygen tank placing frame 10;
fixing the mask 37 on the face of the user by a fixing band, and connecting the oxygen connecting tube 40 with the oxygen tube connector 15;
the first oxygen supply method:
opening the first electromagnetic valve 12, closing the second electromagnetic valve 13, then opening the control valve of the oxygen tank body 11, at this time, oxygen is discharged from the oxygen tank body 11, passes through the double-thread metal hose 4, the T-shaped connecting pipe 14, the oxygen pipe joint 15, the oxygen connecting pipe 40 and the mask 37 in sequence, and is finally conveyed into the inner cavity of the mask 37 for the patient to breathe;
the second oxygen supply method:
the second oxygen supply mode is only standby oxygen supply, and only the first oxygen supply mode is used when the normal oxygen supply cannot be realized;
at this time, the first electromagnetic valve 12 is closed, the second electromagnetic valve 13 is opened, the motor 23 drives the transmission shaft 24 to rotate, under the transmission action of the bevel gear transmission member 26, the drive shaft 20 rotates along with the transmission shaft 24, the rotation of the transmission shaft 24 drives the air suction fan blades 25 to rotate for air suction, external air flow enters the left side of the interior of the air suction bin 16 after being filtered by the filter screen 27, enters the right side of the interior of the air suction bin 16 through a communication port on the partition plate 28, finally enters the interior of the vertical tube 22 through an air outlet at the top of the air suction bin 16, and finally is conveyed into an inner cavity of the mask 37 through the T-shaped connecting tube 14, the oxygen tube connector 15, the oxygen connecting tube 40 and the mask 37 for a patient to breathe;
if the motor 23 is damaged or the device is powered off, the second feeding mode and the second manual mode for driving the air suction fan blades 25 to rotate are clamped between the clamping block 34 and the clamping groove 35, the clamping seat 36 is installed at the left end of the driving shaft 20, when the rotating shaft 33 is driven to rotate by shaking the rotating handle 32, the driving shaft 20 can be driven to rotate through the clamping seat 36, and finally the air suction fan blades 25 can be controlled to rotate and suck air manually;
the gas exhaled by the patient is exhaled through the through holes 39, and when the gas is exhaled through the through holes 39, the gas can pass through the inside of the mesh cylinder 43, and the gas can be in contact with activated carbon particles inside the mesh cylinder 43 for filtration, so that the exhaled gas is purified and adsorbed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a clinical urgent respiratory device that uses of internal medicine which characterized in that: the method comprises the following steps:
the support structure comprises a support structure (1), wherein the support structure (1) comprises a bottom plate (7), and universal wheels (6) are mounted at four corners of the bottom plate (7);
the oxygen tank component (2) is installed on the left side of the top of the bottom plate (7), the oxygen tank component (2) comprises an oxygen tank placing frame (10), and an oxygen tank body (11) is arranged in a storage cavity of the oxygen tank placing frame (10);
the air inlet assembly (3), the air inlet assembly (3) is installed on the right side of the top of the bottom plate (7), the air inlet assembly (3) comprises an air suction bin (16), air suction fan blades (25) are installed inside the air suction bin (16) in a rotating mode, an air outlet is formed in the left side of the top of the air suction bin (16) in a penetrating mode, a vertical pipe (22) is installed above the air outlet, a T-shaped connecting pipe (14) is installed at the air outlet of the top of the vertical pipe (22), a second electromagnetic valve (13) is installed at the vertical pipe end of the T-shaped connecting pipe (14), a first electromagnetic valve (12) is installed on the left side of the transverse pipe end of the T-shaped connecting pipe (14), and an oxygen pipe joint (15) is installed at the air outlet of the right side of the T-shaped connecting pipe (14);
the double-thread metal hose (4), the double-thread metal hose (4) is used for communicating the oxygen tank body (11) and the T-shaped connecting pipe (14);
oxygen mask structure (5), oxygen mask structure (5) are including face guard (37), the front gas port department of face guard (37) installs air inlet bin (38), air inlet department in air inlet bin (38) installs oxygen connecting pipe (40), and the other end of oxygen connecting pipe (40) installs on oxygen coupling (15).
2. An internal clinical emergency breathing apparatus according to claim 1, wherein: two pushing handle frames (9) are arranged on two sides of the top of the bottom plate (7) in a welding mode and located at the positions close to the back, a connecting rod is welded between the two pushing handle frames (9), and an electric cabinet (8) is arranged at the middle of the top of the bottom plate (7) in a welding mode.
3. An internal clinical emergency breathing apparatus according to claim 2, wherein: the both sides in storehouse (16) of breathing in all are uncovered form, filter screen (27) are installed to the left surface in storehouse (16) of breathing in, there is baffle (19) right flank in storehouse (16) of breathing in through the screw mounting.
4. An internal clinical emergency breathing apparatus according to claim 3, wherein: the top welding of storehouse (16) inner wall of breathing in installs and rotates support frame (21), rotate support frame (21) and go up and install drive shaft (20) through the bearing rotation, and breathe in flabellum (25) and install the left side end at drive shaft (20), motor (23) are installed in the left side at storehouse (16) top of breathing in, the drive end fixedly connected with transmission shaft (24) of motor (23), be provided with bevel gear driving medium (26) between transmission shaft (24) and drive shaft (20).
5. An internal clinical emergency breathing apparatus according to claim 4, wherein: the inside of the air suction bin (16) is provided with a partition plate (28), a communication port is formed in the lower position of one side of the partition plate (28) in a penetrating mode, the air suction fan blades (25) are located on the left side of the partition plate (28), and the partition plate (28) is rotatably connected with the driving shaft (20) through bearings embedded in the partition plate.
6. An internal clinical emergency breathing apparatus according to claim 5, wherein: three sand grip (17) are all installed on the left side of baffle (28) and the right side of baffle (19), are provided with filter pulp (30) and active carbon filter plate (31) respectively between two adjacent sand grip (17), air suction bin (16) inner wall is just located the bottom of below sand grip (17) between the front and the back and installs flow equalizing plate (29).
7. An internal clinical emergency breathing apparatus according to claim 6, wherein: ultraviolet sterilamp (45) are still installed to the last position on the inside right side in storehouse of inhaling (16), and ultraviolet sterilamp (45) are located the top of active carbon filter plate (31).
8. An internal clinical emergency breathing apparatus according to claim 7, wherein: one side of baffle (19) alternates and is provided with manual drive module (18), manual drive module (18) are including bearing and cassette (36), and on bearing alternates installation baffle (19), the right side end at drive shaft (20) is installed in cassette (36), draw-in groove (35) have been seted up on the right side of cassette (36), install rotation axis (33) in the inner chamber of manual drive module (18), fixture block (34) with draw-in groove (35) joint are installed to the left side end of rotation axis (33), rotatory handle (32) are installed to the right side end of rotation axis (33).
9. An internal clinical emergency breathing apparatus according to claim 8, wherein: the front of face guard (37) and the both sides that are located air inlet bin (38) all run through and have seted up through-hole (39), internal thread sleeve (42) are all installed to the positive both sides of face guard (37), removable purification module (41) of installing on internal thread sleeve (42).
10. An internal clinical emergency breathing apparatus according to claim 9, wherein: the purification module (41) comprises a mesh cylinder (43), activated carbon particles are placed in an inner cavity of the mesh cylinder (43), and an external thread block (44) in threaded connection with the internal thread sleeve (42) is installed at the top end of the mesh cylinder (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210465976.0A CN114768021A (en) | 2022-04-29 | 2022-04-29 | Emergency breathing device for internal medicine clinic |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210465976.0A CN114768021A (en) | 2022-04-29 | 2022-04-29 | Emergency breathing device for internal medicine clinic |
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| Publication Number | Publication Date |
|---|---|
| CN114768021A true CN114768021A (en) | 2022-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210465976.0A Withdrawn CN114768021A (en) | 2022-04-29 | 2022-04-29 | Emergency breathing device for internal medicine clinic |
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| Country | Link |
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| CN (1) | CN114768021A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117122779A (en) * | 2023-09-04 | 2023-11-28 | 汶上县汶上街道社区卫生服务中心 | Emergency breathing device for medical clinic |
-
2022
- 2022-04-29 CN CN202210465976.0A patent/CN114768021A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117122779A (en) * | 2023-09-04 | 2023-11-28 | 汶上县汶上街道社区卫生服务中心 | Emergency breathing device for medical clinic |
| CN117122779B (en) * | 2023-09-04 | 2024-04-02 | 汶上县汶上街道社区卫生服务中心 | Emergency breathing device for medical clinic |
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Application publication date: 20220722 |