CN113134148B - Heart internal medicine first aid respirator - Google Patents
Heart internal medicine first aid respirator Download PDFInfo
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- CN113134148B CN113134148B CN202110460626.0A CN202110460626A CN113134148B CN 113134148 B CN113134148 B CN 113134148B CN 202110460626 A CN202110460626 A CN 202110460626A CN 113134148 B CN113134148 B CN 113134148B
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- cover body
- connecting plate
- patient
- elastic
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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
- A61M16/06—Respiratory or anaesthetic masks
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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
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0605—Means for improving the adaptation of the mask to the patient
Abstract
The invention relates to a first-aid breathing mask for cardiology, which comprises a mask body, a connecting pipe, a main fixing unit and an auxiliary fixing unit, the right end of the mask body is provided with the connecting pipe, the left end of the mask body is provided with the main fixing unit, the left middle end of the mask body is provided with the auxiliary fixing unit, the invention adopts the design concept of multi-regulation and control to carry out the emergency breathing mask for the department of cardiology, the main fixing unit and the auxiliary fixing unit are matched, so that the relative stability between the mask body and the face of a patient can be greatly improved, thereby reducing the probability of the cover body separating from the face of the patient due to the large-scale action, and simultaneously, the main fixing unit and the auxiliary fixing unit are mostly made of elastic materials or elastic materials and rotatable structures, the structure has higher fitting degree with the head of the patient than a hard structure, meanwhile, the structure can reduce the pressure on the head fitting part of the patient, so that the discomfort of the patient is reduced.
Description
Technical Field
The invention relates to the field of medical equipment, in particular to a first-aid breathing mask for cardiology.
Background
Breathing mask (oxygen mask) is the equipment that transfers oxygen to human lung from the storage tank, it is usually used with equipment such as breathing machine, oxygen cylinder, oxygen bag, breathing mask covers the position difference because of it, mainly divide into the nasal pillow formula, nose mask and mouth nose mask, it mainly has medical oxygen mask, category such as civilian aviation oxygen mask, to the adjunctie therapy disease, the important effect has been played in protection air passenger personnel safety, mainly by plastics, organosilicon or rubber make, wherein, medical breathing mask mainly used for cooperating medical oxygen therapy with oxygen therapy machine and supplying oxygen to patient, but can appear following problem in breathing mask's use:
1. under the condition of only a single fixing structure or simple fixing structure, the breathing mask is lower in close contact with the face of a patient, and is easy to deviate or separate due to external force, so that the normal use of the breathing mask is influenced;
2. when the fixing structure is in a hard state, the fixing structure has low adaptability to changes of the size, the shape and the like of the head of a patient, namely the whole fixing structure is low in fitting degree with the head of the patient, and meanwhile the hard fixing structure is easy to increase the pressure of the fitting part of the patient to cause discomfort aggravation.
Disclosure of Invention
Technical scheme (I)
In order to achieve the purpose, the invention adopts the following technical scheme that the emergency breathing mask for the department of cardiology comprises a mask body, a connecting pipe, a main fixing unit and an auxiliary fixing unit, wherein the connecting pipe is installed at the right end of the mask body, the main fixing unit is arranged at the left end of the mask body, and the auxiliary fixing unit is arranged at the left middle end of the mask body.
The main fixing unit comprises a first connecting plate, a second connecting plate, a bandage, an elastic plate and a circular sheet, wherein the first connecting plate is symmetrically arranged at the left end of the lower end face of the cover body in a front-back mode, the second connecting plate is arranged at the left end of the upper end face of the cover body, an equilateral triangle structure is formed between the first connecting plate and the second connecting plate, a first through groove is formed in the outer side end of the first connecting plate and the upper end of the second connecting plate, a first pin shaft is rotatably arranged between the inner side walls of the first through groove, one end of the bandage extends towards the left side by bypassing the first pin shaft and is connected with the bandage through a magic tape, the bandage is connected with the first pin shaft in a sliding fit mode, the elastic plate is arranged at the other end of the bandage and is of an arc structure, the circular sheet is connected between the elastic plates, the bandage is sleeved with the head of a patient through assistance of an outsider, and is pulled to buckle the cover body on the face of the patient by the right, the patient's mouth and nose is covered, then pulls the expansion end of bandage left, and elastic plate and disc are whole to paste gradually in patient's head under the pulling of bandage, hugs closely the back mutually with patient's afterbrain shell when the disc, pastes through the magic and makes the bandage expansion end glue rather than self mutually to carry out relatively fixed between elastic plate and the patient head, later make to accomplish between respiratory equipment such as breathing machine and the connecting pipe and be connected.
The auxiliary fixing unit comprises an ear plate pair, a rotating plate, a fixed plate, an elastic clamping plate, a connecting plate, a pressure plate and a round rod, wherein the ear plate pair is symmetrically arranged on the front end surface and the rear end surface of the left end of the cover body, the ear plate pair is positioned between the first connecting plate and the second connecting plate, the middle part of the ear plate pair is rotatably provided with a second pin shaft, the middle part of the second pin shaft is rotatably provided with the rotating plate, one end of the rotating plate, which is separated from the second pin shaft, is rotatably provided with the fixed plate through a third pin shaft, one end of the fixed plate, which is separated from the third pin shaft, is connected with the elastic clamping plate, the elastic clamping plate is of a semi-circular structure, the left rear end of the elastic clamping plate on the front side of the cover plate is provided with the connecting plate, the middle part of the connecting plate is provided with a second through groove, the left end of the elastic clamping plate on the rear side of the cover plate is connected with the second through groove in a sliding fit mode, the pressure plate is arranged in the second through groove, the pressure plate is positioned on the left side of the elastic clamping plate on the rear side of the cover body, the left end of the cover body, and the round rod is arranged on the left end of the round rod, the left end of round bar passes through screw-thread fit mode and links to each other with a through-hole, the left end of linkage plate is seted up in a through-hole, carry patient or patient and carry out the activity in-period, make the elasticity cardboard encircle patient's head through the manual work mode, and make the left end card of the elasticity cardboard of cover body rear side go into No. two logical inslots, make afterwards shrink between the elasticity cardboard until elasticity cardboard and patient's head laminating, next rotate the round bar through the manual work mode, the round bar drives the pressure disk and to the motion of No. two elasticity cardboards that lead to the inslot, compress tightly the elasticity cardboard that leads to the inslot No. two until the pressure disk, it is fixed to offset between elasticity cardboard and the patient head this moment.
As a preferred technical scheme of the invention, the right end of the inner bottom wall of the cover body is of an inward concave arc structure, the middle part of the inner bottom wall of the right end of the cover body is provided with a second through hole, the second through hole is connected with the upper end of a vertical pipe in a threaded fit mode, the lower end of the vertical pipe is provided with a connecting pipe in a threaded fit mode, the lower end of the connecting pipe is connected with a receiving bag, the outer surface of the vertical pipe is provided with a convex block in a symmetrical mode, when gas with certain temperature spitted out by a patient forms water drops on the inner side wall of the cover body, the water drops can flow downwards along the inner side wall of the cover body and finally can flow into the receiving bag to be collected in a centralized mode, when the patient wears the cover body and needs to discharge foreign matters or dirt in the mouth, the right end of the mouth biting pipe of the patient can be inserted into the vertical pipe, then the connecting pipe is detached so that the lower end of the vertical pipe is connected with corresponding equipment, and the vertical pipe, the connecting pipe and the receiving bag are matched to play a role in collecting mist water drops, meanwhile, the movable connection mode among the three is convenient to disassemble and assemble, so that foreign matters or dirt in the mouth of a patient can be conveniently discharged and oxygen inhalation can be conveniently and synchronously performed, and the lug can be convenient for rapidly disassembling the connecting pipe and the vertical pipe.
As a preferred technical scheme, the second connecting plate comprises a circular plate, an internal plate and a clamping rod, the lower end of the circular plate is connected with the left end of the upper end face of the cover body, the internal plate is installed in the circular plate in a sliding fit mode, a first connecting through hole is formed in the lower end of the internal plate, a second connecting through hole is formed in the front end of the circular plate at equal intervals from top to bottom, the clamping rod is connected between the first connecting through hole and the second connecting through hole in a sliding fit mode, the overall height of the circular plate and the internal plate can be adjusted and controlled by adjusting the position of the clamping rod, so that the head of patients with different sizes can be adapted, and the fixing effect of the elastic plate is further guaranteed.
As a preferred technical scheme of the invention, an attaching plate is arranged on the right left side of the connecting pipe, the attaching plate is positioned on the left upper side of the second connecting plate, the right end face of the attaching plate is attached to the left end face of the mask body, a shaft lever is arranged in the middle of the upper end of the right end face of the attaching plate, the right end of the shaft lever is connected with the right end of the mask body in a threaded fit manner, a flexible plate is arranged at the left end of the attaching plate, the flexible plate can play a role in improving the attaching degree of the mask body and the face of a patient under the condition that the size of the mask body is matched with the face of the patient, the flexible plate can play a role in expanding the attaching space under the condition that the size of the mask body is deviated from the face of the patient, and the movable connection manner adopted between the attaching plate and the flexible plate and the mask body can be convenient for selecting whether to install according to the use condition of the patient.
According to a preferred technical scheme, the lower end of the left end face of the attaching plate is provided with a rectangular through groove, a clamping plate is installed in the rectangular through groove in a sliding fit mode, the clamping plate is located inside the flexible plate, the right end of the clamping plate is connected with the left lower end of the cover body in a sliding fit mode, and the clamping plate can improve the connection firmness between the attaching plate and the cover body so as to prevent the attaching plate from greatly shaking outside or separating from the cover body under external force.
As a preferred technical scheme of the invention, a placing plate is arranged above the vertical pipe, the shape of the placing plate is completely the same as that of the interior of the cover body, a fourth pin shaft is rotatably arranged at the rear end of the lower end of the placing plate, the lower end of the fourth pin shaft is connected with the left end of the inner bottom wall of the cover body, one end of the placing plate close to the inner side wall of the cover body is connected with a cleaning sponge through a magic tape, the cleaning sponge is connected with the inner side wall of the cover body in a sliding fit manner, an elastic pull rod is arranged at the lower middle end of the right end surface of the placing plate, the elastic pull rod is connected with a rod groove in a sliding fit manner, the rod groove is arranged on the inner side wall of the cover body, the rear end of the elastic pull rod is positioned outside the cover body, the elastic pull rod is pulled backwards through a manual manner, the placing plate rotates around the fourth pin shaft under the pulling of the elastic pull rod, the placing plate synchronously drives the cleaning sponge to move, the cleaning sponge can clean the inner side wall of the cover body to keep the cleanliness, the movable connection mode between the cleaning sponge and the placing plate can facilitate timely replacement of the cleaning sponge.
As a preferred technical scheme of the invention, the right side of the connecting plate is provided with a rotating rod, the left end of the rotating rod is of a spherical structure, the spherical structure is rotatably connected with the elastic clamping plate where the connecting plate is located, the right end of the rotating rod is provided with a rubber sucker, the rotating rod has a multi-direction rotating function, the fitting degree of the rubber sucker to the heads of patients with different shapes is greatly improved under the cooperation of the function, and the relative stability between the elastic clamping plate and the heads of the patients is further assisted to be improved.
(II) advantageous effects
1. The invention relates to a cardiac medicine emergency breathing mask, which is used by adopting a multi-regulation design concept, the main fixing unit and the auxiliary fixing unit are matched, so that the relative stability between the mask body and the face of a patient can be greatly improved, the probability of the mask body being separated from the face of the patient due to large-amplitude action is further reduced, and meanwhile, the main fixing unit and the auxiliary fixing unit are mainly of elastic materials or structures which are made of elastic materials and can rotate, the joint degree of the structures and the head of the patient is improved compared with that of a hard structure, and meanwhile, the structures can reduce the pressure on the joint part of the head of the patient, so that the discomfort of the patient is reduced;
2. the flexible board can play a role in improving the attaching degree of the mask body and the face of a patient under the condition that the size of the mask body is matched with the face of the patient, and can play a role in expanding an attaching space under the condition that the size of the mask body is deviated from the face of the patient, and the attaching board, the flexible board and the mask body are integrally and movably connected, so that whether the mask body is installed or not can be conveniently selected according to the using condition of the patient;
3. the rotating rod has the function of multi-directional rotation, the fit degree of the rubber sucker to the heads of patients with different shapes is greatly improved under the cooperation of the function, and the relative stability between the elastic clamping plate and the heads of the patients is further improved in an auxiliary manner;
4. the cleaning sponge can clean the inner side wall of the cover body to keep the cleanliness of the cover body, and the cleaning sponge can be conveniently replaced in time in a movable connection mode between the cleaning sponge and the placing plate;
5. the position of the clamping rod is in an adjustable state, so that the overall height of the circle-shaped plate and the built-in plate can be synchronously adjusted to adapt to the heads of patients with different sizes, and the fixing effect of the elastic plate is further ensured.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a first cross-sectional view of the present invention;
FIG. 3 is a second cross-sectional view of the present invention;
FIG. 4 is a third cross-sectional view of the present invention;
FIG. 5 is a perspective view of a first partial structure of the present invention;
FIG. 6 is a perspective view of a second partial structure of the present invention;
FIG. 7 is an enlarged schematic view at X of FIG. 2 of the present invention;
FIG. 8 is an enlarged view of the present invention at Y of FIG. 2;
FIG. 9 is an enlarged view of the structure of the present invention at Z of FIG. 3;
FIG. 10 is an enlarged schematic view of the invention at M of FIG. 5;
fig. 11 is an enlarged schematic view of the invention at N of fig. 6.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
As shown in fig. 1 to 11, a first aid breathing mask for cardiology department comprises a mask body 1, a connecting pipe 2, a main fixing unit 3 and an auxiliary fixing unit 4, wherein the connecting pipe 2 is installed at the right end of the mask body 1, the main fixing unit 3 is arranged at the left end of the mask body 1, and the auxiliary fixing unit 4 is arranged at the left middle end of the mask body 1.
The main fixing unit 3 comprises a first connecting plate 30, a second connecting plate 31, bandages 32, elastic plates 33 and discs 34, wherein the first connecting plate 30 is symmetrically arranged at the left end of the lower end face of the cover body 1 from front to back, the second connecting plate 31 is arranged at the left end of the upper end face of the cover body 1, an equilateral triangle structure is formed between the first connecting plate 30 and the second connecting plate 31, a first through groove is formed in the outer side end of the first connecting plate 30 and the upper end of the second connecting plate 31, a first pin shaft is rotatably arranged between the inner side walls of the first through groove, one end of each bandage 32 extends towards the left side around the first pin shaft and is connected with the bandage through a magic tape, the bandages 32 are connected with the first pin shaft in a sliding fit mode, the elastic plates 33 are arranged at the other end of each bandage 32, the elastic plates 33 are of an arc structure, the discs are connected between the elastic plates 33, and the opposite surfaces of the same bandage 32 are connected through magic tapes, make bandage 32 wear the cover through the assistance of the other person with the patient's head, and pull right and make it detain patient's face with cover body 1, patient's mouth and nose is covered, then pull the expansion end of bandage 32 left, elastic plate 33 and disc are whole pastes patient's head gradually under the pulling of bandage 32, after the disc is hugged closely with patient's afterbrain shell mutually, it glues rather than self to make bandage 32 expansion end mutually through magic subsides, in order to carry out relatively fixed between elastic plate 33 and the patient's head, later make the equipment of assisted respiration such as breathing machine and be connected between 2 with the connecting pipe.
No. two connecting plates 31 include back type board 310, built-in board 311 and kelly 312, the lower extreme of back type board 310 links to each other with the up end left end of the cover body 1, install built-in board 311 through the sliding fit mode in the back type board 310, a connect the via hole has been seted up to the lower extreme of built-in board 311, No. two connect the via hole have been seted up from last down equidistance to back type board 310 front end, be connected with kelly 312 through the sliding fit mode between a connect the via hole and No. two connect the via hole, position through adjusting kelly 312 can be regulated and control back type board 310 and built-in board 311's overall height, so that adapt to not unidimensional patient's head, and then guarantee the fixed utility that elastic plate 33 played.
The auxiliary fixing unit 4 comprises an ear plate pair 40, a rotating plate 41, a fixed plate 42, an elastic clamping plate 43, a connecting plate 44, a pressure plate 45 and a round rod 46, wherein the ear plate pair 40 is symmetrically arranged on the front end surface and the rear end surface of the left end of the cover body 1, the ear plate pair 40 is positioned between the first connecting plate 30 and the second connecting plate 31, a second pin shaft is rotatably arranged in the middle of the ear plate pair 40, the rotating plate 41 is rotatably arranged in the middle of the second pin shaft, the fixed plate 42 is rotatably arranged at one end of the rotating plate 41, which is separated from the second pin shaft, through a third pin shaft, the elastic clamping plate 43 is connected with one end of the fixed plate 42, which is separated from the third pin shaft, the elastic clamping plate 43 is of a semi-circular structure, the connecting plate 44 is arranged at the left rear end of the elastic clamping plate 43 at the front side of the cover plate, a second through groove is arranged in the middle of the connecting plate 44, the left end of the elastic clamping plate 43 at the rear side of the cover plate is connected with the second through groove in a sliding fit manner, the second through groove is internally provided with the pressure plate 45, the pressure plate 45 is positioned at the left side of the elastic clamping plate 43 at the rear side of the cover body 1, the round rod 46 is installed at the left end of the pressure plate 45, the left end of the round rod 46 is connected with the through hole I in a threaded fit mode, the through hole I is formed in the left end of the connecting plate 44, during the process of carrying a patient or moving the patient, the elastic clamping plate 43 surrounds the head of the patient in a manual mode, the left end of the elastic clamping plate 43 at the rear side of the cover body 1 is clamped into the through groove II, then the elastic clamping plate 43 contracts until the elastic clamping plate 43 is attached to the head of the patient, the round rod 46 is rotated in a manual mode, the round rod 46 drives the pressure plate 45 to move towards the elastic clamping plate 43 in the through groove II until the pressure plate 45 compresses the elastic clamping plate 43 in the through groove II, at the moment, the elastic clamping plate 43 is fixed to the head of the patient in an abutting mode, the main fixing unit 3 and the auxiliary fixing unit 4 are matched, so that the relative stability degree between the cover body 1 and the face of the patient can be greatly improved, and then reduce the probability that makes cover body 1 and patient's face break away from because of the action of moving by a wide margin, adopt the structure of elastic material or elastic material and rotatable structure in main solid unit 3 and the supplementary solid unit 4 more simultaneously, this kind of structure is compared with the stereoplasm structure of laminating degree of patient's head and is improved to some extent, and this kind of structure can reduce the pressure to patient's head laminating position again simultaneously, and then reduces patient's uncomfortable and feels.
The right side of link plate 44 be provided with bull stick 440, the left end of bull stick 440 is spherical structure, the spherical structure rotates between the elastic clamping plate 43 at link plate 44 place and is connected, rubber suction cup 441 is installed to the right-hand member of bull stick 440, bull stick 440 possesses diversified pivoted function, rubber suction cup 441 obtains great improvement to the laminating degree of the patient head of different shapes under the cooperation of this function, and then supplementary relative degree of stability between elastic clamping plate 43 and the patient head that has improved.
The right end of the inner bottom wall of the cover body 1 is of an inwards concave circular arc structure, the middle part of the inner bottom wall of the right end of the cover body 1 is provided with a second through hole, the second through hole is connected with the upper end of a vertical pipe 10 in a threaded matching mode, the lower end of the vertical pipe 10 is provided with a connecting pipe 11 in a threaded matching mode, the lower end of the connecting pipe 11 is connected with a receiving bag 12, the outer surface of the vertical pipe 10 is provided with a convex block 13 in a symmetrical mode, when gas with certain temperature spitted out by a patient forms water drops on the inner side wall of the cover body 1, the water drops can flow downwards along the inner side wall of the cover body 1 and finally can flow into the receiving bag 12 to be collected in a centralized mode, when the patient needs to discharge foreign matters or dirt in the mouth while wearing the cover body 1, the right end of the mouth biting pipe of the patient can be inserted into the vertical pipe 10, then the connecting pipe 11 is detached so that the lower end of the vertical pipe 10 is connected with corresponding equipment, and in total, the vertical pipe 10, the connecting pipe 11 and the receiving bag 12 are matched to play a role in collecting mist water drops, meanwhile, the movable connection mode of the three parts is convenient to disassemble and assemble, so that foreign matters or dirt in the mouth of a patient can be conveniently discharged and oxygen inhalation can be conveniently and synchronously performed, and the lug 13 can be convenient for rapidly disassembling the connecting pipe and the vertical pipe.
The right left side of the connecting pipe 11 is provided with a joint plate 110, the joint plate 110 is located at the upper left side of the second connecting plate 31, the right end face of the joint plate 110 is attached to the left end face of the mask body 1, a shaft rod 111 is installed in the middle of the upper end of the right end face of the joint plate 110, the right end of the shaft rod 111 is connected with the right end of the mask body 1 in a threaded fit mode, a flexible plate 112 is installed at the left end of the joint plate 110, the flexible plate 112 can play a role in improving the attaching degree of the mask body 1 and the face of a patient under the condition that the size of the mask body 1 is matched with the face of the patient, the flexible plate 112 can play a role in extending an attaching space under the condition that the size of the mask body 1 is deviated from the face of the patient, and whether the joint plate 110 and the flexible plate 112 are installed or not can be conveniently selected according to the use condition of the patient.
The lower extreme of laminating board 110's left end face seted up the rectangle and led to the groove, the rectangle leads to the inslot and installs joint board 113 through sliding fit mode, joint board 113 is located soft board 112's inside, joint board 113's right-hand member passes through sliding fit mode and links to each other with the left lower extreme of the cover body 1, joint board 113 can improve the firm in connection degree between laminating board 110 and the cover body 1 to avoid laminating board 110 externally to rock by a wide margin or the external force breaks away from the cover body 1 down.
The cleaning device is characterized in that a placing plate 100 is arranged above the vertical pipe 10, the shape of the placing plate 100 is completely the same as that of the interior of the cover body 1, a fourth pin shaft is rotatably arranged at the rear end of the lower end of the placing plate 100, the lower end of the fourth pin shaft is connected with the left end of the inner bottom wall of the cover body 1, one end of the placing plate 100 close to the inner side wall of the cover body 1 in distance is connected with a cleaning sponge 101 through a magic tape, the cleaning sponge 101 is connected with the inner side wall of the cover body 1 in a sliding fit mode, an elastic pull rod 102 is arranged at the lower middle end of the right end face of the placing plate 100, the elastic pull rod 102 is connected with a rod groove in a sliding fit mode, the rod groove is arranged on the inner side wall of the cover body 1, the rear end of the elastic pull rod 102 is positioned outside the cover body 1, the elastic pull rod 102 backwards through a manual mode, the placing plate 100 rotates around the fourth pin shaft under the pulling of the elastic pull rod 102, the placing plate 100 synchronously drives the cleaning sponge 101 to move, the clearance sponge 101 can be cleared up in order to keep its cleanliness factor to the inside wall of the cover body 1, and the swing joint mode between clearance sponge 101 and the mounting plate 100 can be convenient for in time change clearance sponge 101.
During operation, help making bandage 32 wear the cover with patient's head through the other people, and pulling right and make the cover body 1 make it detain in patient's face, patient's oronasal is covered, then pulling the expansion end of bandage 32 left, elastic plate 33 and disc are whole pastes patient's head gradually under the pulling of bandage 32, after the disc hugs closely with patient's afterbrain shell mutually, paste through the magic and make bandage 32 expansion end glue rather than self mutually, in order to carry out relatively fixed between elastic plate 33 and the patient's head, later make breathing machines etc. auxiliary respiratory equipment and be connected between 2 with the connecting pipe.
During carrying patient or patient and moving about, make the elastic clamping board 43 encircle the patient head through the artificial mode, and make the left end card of the elastic clamping board 43 of the cover body 1 rear side go into No. two logical inslots, make the shrink between the elastic clamping board 43 until elastic clamping board 43 and patient head laminating afterwards, next rotate round bar 46 through the artificial mode, round bar 46 drives the elastic clamping board 43 motion of pressure disk 45 to No. two logical inslots, compress tightly No. two logical inslots elastic clamping board 43 until pressure disk 45, it is fixed to offset between elastic clamping board 43 and the patient head this moment.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a heart internal medicine first aid respirator, includes the cover body (1), connecting pipe (2), main solid unit (3) and assist solid unit (4), its characterized in that: the right end of the cover body (1) is provided with a connecting pipe (2), the left end of the cover body (1) is provided with a main fixing unit (3), and the left middle end of the cover body (1) is provided with an auxiliary fixing unit (4);
the right end of the inner bottom wall of the cover body (1) is of an inwards concave circular arc structure, a second through hole is formed in the middle of the inner bottom wall of the right end of the cover body (1), the second through hole is connected with the upper end of a vertical pipe (10) in a threaded matching mode, a connecting pipe (11) is installed at the lower end of the vertical pipe (10) in a threaded matching mode, a receiving bag (12) is connected to the lower end of the connecting pipe (11), and convex blocks (13) are symmetrically installed on the outer surface of the vertical pipe (10) in an acting mode;
the main fixing unit (3) comprises a first connecting plate (30), a second connecting plate (31), a bandage (32), an elastic plate (33) and a circular sheet (34), the first connecting plate (30) is symmetrically arranged at the left end of the lower end face of the cover body (1) in a front-back mode, the second connecting plate (31) is arranged at the left end of the upper end face of the cover body (1), an equilateral triangle structure is formed between the first connecting plate (30) and the second connecting plate (31), a first through groove is formed in each of the outer side end of the first connecting plate (30) and the upper end of the second connecting plate (31), a first pin shaft is rotatably arranged between the inner side walls of the first through grooves, one end of the bandage (32) extends towards the left side around the first pin shaft and is connected with the bandage (32) through a magic tape, the bandage (32) is connected with the first pin shaft in a sliding fit mode, the elastic plate (33) is arranged at the other end of the bandage (32), and the elastic plate (33) is of an arc structure, a disc is connected between the elastic plates (33);
the auxiliary fixing unit (4) comprises an ear plate pair (40), a rotating plate (41), a fixing plate (42), an elastic clamping plate (43), a connecting plate (44), a pressure plate (45) and a round rod (46), wherein the ear plate pair (40) is symmetrically arranged on the front end surface and the rear end surface of the left end of the cover body (1), the ear plate pair (40) is positioned between the first connecting plate (30) and the second connecting plate (31), a second pin shaft is rotatably arranged in the middle of the ear plate pair (40), the rotating plate (41) is rotatably arranged in the middle of the second pin shaft, the fixing plate (42) is rotatably arranged at one end, away from the second pin shaft, of the rotating plate (41) through a third pin shaft, the elastic clamping plate (43) is connected with one end, away from the third pin shaft, the elastic clamping plate (43) is of a semi-circular structure, the connecting plate (44) is arranged at the left rear end of the elastic clamping plate (43) at the front side of the cover plate, the connecting plate (44) is provided with a second through groove, the left end of the elastic clamping plate (43) on the rear side of the cover plate is connected with the second through groove in a sliding fit mode, a pressure plate (45) is arranged in the second through groove, the pressure plate (45) is located on the left side of the elastic clamping plate (43) on the rear side of the cover body (1), a round rod (46) is installed at the left end of the pressure plate (45), the left end of the round rod (46) is connected with a through hole in a threaded fit mode, and the through hole is formed in the left end of the connecting plate (44).
2. A cardiology department emergency breathing mask of claim 1, wherein: no. two connecting plates (31) including returning template (310), built-in board (311) and kelly (312), the lower extreme that returns template (310) links to each other with the up end left end of the cover body (1), install built-in board (311) through sliding fit mode in returning template (310), connect hole has been seted up to the lower extreme of built-in board (311), return template (310) front end from last down the equidistance seted up No. two connect hole, be connected with kelly (312) through sliding fit mode between a connect hole and No. two connect hole.
3. A cardiology department emergency breathing mask of claim 1, wherein: the right left side of the connecting pipe (11) is provided with a joint plate (110), the joint plate (110) is located on the upper left side of the second connecting plate (31), the right end face of the joint plate (110) is attached to the left end face of the cover body (1), a shaft rod (111) is installed in the middle of the upper end of the right end face of the joint plate (110), the right end of the shaft rod (111) is connected with the right end of the cover body (1) in a threaded fit mode, and a flexible plate (112) is installed at the left end of the joint plate (110).
4. A cardiology department emergency breathing mask of claim 3, wherein: the lower extreme of the left end face of laminating board (110) seted up the rectangle and led to the groove, the inboard joint board (113) of installing through sliding fit mode that leads to the rectangle, joint board (113) are located the inside of soft board (112), the right-hand member of joint board (113) links to each other through sliding fit mode and the left lower extreme of the cover body (1).
5. A cardiology department emergency breathing mask of claim 1, wherein: the utility model discloses a cleaning device, including standpipe (10), stand pipe (10), the top of standpipe (10) be provided with mounting plate (100), the shape of mounting plate (100) is the same completely with the inside shape of the cover body (1), the rear end of mounting plate (100) lower extreme rotates and installs No. four round pins, the lower extreme of No. four round pins links to each other with the interior diapire left end of the cover body (1), mounting plate (100) is connected with clearance sponge (101) through magic subsides with the one end that the inside wall distance of the cover body (1) is close, link to each other through the sliding fit mode between the inside wall of clearance sponge (101) and the cover body (1), elastic pull rod (102) are installed to the lower extreme in the right-hand member face of mounting plate (100), link to each other through the sliding fit mode between elastic pull rod (102) and the rod groove, the rod groove is seted up in the inside wall of the cover body (1), and the rear end of elastic pull rod (102) is located the outside of the cover body (1).
6. A cardiology department emergency breathing mask of claim 1, wherein: the right side of the connecting plate (44) is provided with a rotating rod (440), the left end of the rotating rod (440) is of a spherical structure, the spherical structure is rotatably connected with an elastic clamping plate (43) where the connecting plate (44) is located, and the right end of the rotating rod (440) is provided with a rubber sucker (441).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110460626.0A CN113134148B (en) | 2021-04-27 | 2021-04-27 | Heart internal medicine first aid respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110460626.0A CN113134148B (en) | 2021-04-27 | 2021-04-27 | Heart internal medicine first aid respirator |
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| Publication Number | Publication Date |
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| CN113134148A CN113134148A (en) | 2021-07-20 |
| CN113134148B true CN113134148B (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110460626.0A Active CN113134148B (en) | 2021-04-27 | 2021-04-27 | Heart internal medicine first aid respirator |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0549299B1 (en) * | 1991-12-20 | 2002-03-13 | Resmed Limited | Ventilator for continuous positive airway pressure breathing (CPAP) |
| AU2004203870B2 (en) * | 2003-09-17 | 2011-03-03 | Fisher & Paykel Healthcare Limited | Breathable Respiratory Mask |
| WO2010051585A1 (en) * | 2008-11-07 | 2010-05-14 | Australian Centre For Advanced Medical Technology Pty Ltd | Headgear support for respirator mask |
| WO2011078703A1 (en) * | 2009-12-23 | 2011-06-30 | Fisher & Paykel Healthcare Limited | An interface |
| EP4272793A3 (en) * | 2014-03-27 | 2023-12-27 | Fisher & Paykel Healthcare Limited | Pressurizing mask |
| CN204233572U (en) * | 2014-11-24 | 2015-04-01 | 尹茂海 | Emergence breathing mask |
| CN206499747U (en) * | 2016-11-29 | 2017-09-19 | 李艳 | A kind of breathing mask for lung ventilator |
| WO2019161441A1 (en) * | 2018-02-23 | 2019-08-29 | Bespoke Medical Innovations Pty Ltd | Oro-nasal patient interface for treating sleep disordered breathing |
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