CN111569210A - Intracardiac branch of academic or vocational study patient is with nursing first aid device - Google Patents

Abstract

The invention discloses a nursing first-aid device for a patient in the cardiology department, which comprises a main body, wherein two supporting mechanisms are symmetrically arranged on two sides of the bottom of the main body respectively, a connecting mechanism is further arranged in the middle of the bottom of the main body, an air conveying mechanism is arranged at one end of the connecting mechanism, the main body comprises a first fixing plate and a second fixing plate, and a fixing belt is fixedly arranged in the middle of the top of the first fixing plate. According to the nursing first-aid device for the cardiology department patient, due to the arrangement of the whole artificial respiration device, the whole device can be quickly opened and completed when the patient is subjected to temporary cardiopulmonary resuscitation, meanwhile, the traditional artificial respiration has longer timeliness, physical strength of medical workers cannot be overdrawn due to the fact that the manual respiration is performed on the mouth, the effect of cardiopulmonary resuscitation of the medical workers is affected, in addition, the medical workers can be prevented from contacting the patient, and certain health guarantee is provided for the medical workers.

Description

Intracardiac branch of academic or vocational study patient is with nursing first aid device

Technical Field

The invention relates to the technical field of medical equipment, in particular to a nursing first-aid device for a patient in the cardiology department.

Background

Cerebrovascular diseases are the general names of cardiovascular and cerebrovascular diseases, generally refer to ischemic or hemorrhagic diseases of heart, brain and whole body tissues caused by hyperlipidemia, blood viscosity, atherosclerosis, hypertension and the like, with the aging of China society becoming more and more serious, many middle-aged and elderly people suffer from cardiovascular diseases, especially in some outdoor environments, when patients suffer from diseases, when the primary rescue treatment such as artificial respiration is carried out by medical emergency, the artificial respiration is often carried out by the traditional mouth-to-mouth way, although most of the prior art uses a venting membrane to provide a barrier to prevent direct contact between the medical staff and the patient, however, some patients with infectious diseases or diseases that can be transmitted by saliva are at great health risk to medical staff when they are being artificially breathed.

Disclosure of Invention

The invention aims to provide a nursing first-aid device for a patient in the cardiology department, which can effectively solve the problems in the background art.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a intracardiac branch of academic or vocational study patient is with nursing first aid device, includes the main part, main part bottom both sides symmetry respectively are equipped with two supporting mechanism, main part bottom intermediate position still is equipped with coupling mechanism, coupling mechanism one end is equipped with gas transmission mechanism.

Preferably, the main body comprises a first fixing plate and a second fixing plate, a fixing band is fixedly mounted at the middle position of the top of the first fixing plate, sleeves are respectively fixedly mounted at the four corners of the bottom of the first fixing plate, fixing tubes are respectively fixedly mounted at the four corners of the top surface of the second fixing plate, the first fixing plate is respectively inserted and mounted on the fixing tubes corresponding to the top surface of the second fixing plate through the four sleeves, fixing rings are further fixedly mounted on the inner walls below the fixing tubes, compression springs are fixedly mounted in the cavities inside the sleeves and the fixing tubes, the compression springs are supported and mounted on the fixing rings below the inside of the fixing tubes, an inflator is further fixedly mounted between the first fixing plate and the second fixing plate, a through hole at the bottom of the inflator is fixedly connected with a through hole at the middle position of the second fixing plate, and a locking mechanism is, the middle position of the bottom of the second fixing plate is further provided with a fixing mechanism, and the first fixing plate and the second fixing plate are arranged to match a plurality of groups of sleeves and fixing pipes to carry out reciprocating inflation on the inflator pump.

Preferably, the locking mechanism comprises a connecting block, two ends of the connecting block are respectively and fixedly arranged on one side of the corresponding fixed pipe, the cavity in the connecting block is communicated with the cavities in the two fixed pipes, a first pin rod is arranged on one side in the connecting block in an inserting manner, a second pin rod is arranged on the other side in an inserting manner, a first toothed bar is fixedly arranged above one side of the first pin rod, a second toothed bar is fixedly arranged on the wall body below one side of the first pin rod close to the second pin rod, a connecting shaft is arranged in the wall body at the middle position of the connecting block, the rear end of the connecting shaft is arranged in a fixed hole in the connecting block in an inserting manner, the front end of the connecting shaft penetrates through a through hole in the connecting block and extends to the outside, a gear is fixedly arranged on the outer wall of the connecting shaft, and is positioned on the connecting shaft between the first toothed bar and, can carry out the spacing of two positions with two bracing pieces and fix.

Preferably, the supporting mechanism is symmetrically provided with two supporting rods respectively at the front end and the rear end of the bottom of the second fixing plate, the supporting rods are arranged above the supporting rods and penetrate through the through holes in the bottom of the second fixing plate respectively and extend into the corresponding fixing pipes, the tops of the supporting rods are fixedly provided with clamping blocks respectively, the supporting rods are arranged below the fixing pipes in an inserting mode through the clamping blocks at the tops of the supporting rods respectively, the clamping openings and the clamping openings are formed below the opposite sides of the supporting rods respectively, the bottom of the supporting rods is fixedly connected through a bottom plate, a rubber pad is fixedly arranged at the bottom of the bottom plate, and the whole device can be prevented from being extruded by the connecting mechanism through the foldable supporting mechanism when in.

Preferably, the fixing mechanism comprises a fixing block, the top surface of the fixing block is fixedly arranged on the wall body below the through hole in the middle of the second fixing plate, a plurality of mounting holes are respectively arranged on the peripheral wall bodies of the fixing blocks, dust screens are fixedly arranged outside the mounting holes, a first ventilation mechanism is arranged between the inner side wall bodies of the mounting holes, a first mounting block is arranged at the middle position in the corresponding mounting hole by the first ventilation mechanism, the outer wall of the first mounting block is fixedly connected with the inner wall of the mounting hole through a plurality of first connecting rods, a first telescopic rod is arranged in a fixing hole in the first mounting block, the first telescopic rod is inserted and installed in a limiting hole in the first installation block through a limiting block at the front end, first telescopic link rear end fixed mounting has a rubber packing pad, rubber packing pad is through attached on the mounting hole rear end pore wall of first telescopic link correspondence.

Preferably, the connecting mechanism comprises a spring pipe, a first thread fixing pipe is fixedly mounted at the top of the spring pipe, and the spring pipe is screwed into a screw hole formed in the bottom of the fixing block through the first thread fixing pipe.

Preferably, the air transmission mechanism comprises a hose, a second thread fixing pipe is fixedly arranged on one side of the hose, the hose is inserted and arranged in the fixed screw pipe at one end of the spring pipe through a second thread fixed pipe, a first sealing ring is fixedly arranged on the outer wall of the second thread fixed pipe at one side close to the hose, a rubber shade is fixedly arranged at the other side of the hose, a second sealing ring is fixedly arranged on the wall body around one side of the rubber shade, a second ventilation mechanism is also arranged in the second thread fixing pipe, a duckbill-shaped intubation tube is arranged on the other side of the hose, a third thread fixing pipe is fixedly arranged on one side of the duckbilled intubation tube, the duckbilled intubation tube is screwed into the fixing screw pipe arranged on one side of the hose through the third thread fixing pipe, and one side of the locking mechanism is positioned in the rubber shade, and the lung of a patient can be aerated through the arrangement of the connecting mechanism and the duckbilled intubation.

Preferably, the second ventilation mechanism is provided with a second installation block in the second thread fixing pipe, the second installation block is fixedly connected to the inner wall body of the second thread fixing pipe through a plurality of second connecting rods on the outer wall, a second telescopic rod is arranged in a limiting hole in the second installation block, the second telescopic rod is inserted in the limiting hole in the second installation block through the limiting hole on one side, the other side of the second telescopic rod diffracts to the outside of the second installation block, a second rubber sealing gasket is fixedly arranged on the other side of the second telescopic rod, and the second ventilation mechanism is arranged to prevent the inflator pump from sucking gas from the mouth of a patient when the inflator pump is inflated.

Compared with the prior art, the invention has the following beneficial effects:

according to the nursing first-aid device for the cardiology department patient, due to the arrangement of the whole artificial respiration device, the whole device can be quickly opened and completed when the patient is subjected to temporary cardiopulmonary resuscitation, meanwhile, the traditional artificial respiration has longer timeliness, physical strength of medical workers cannot be overdrawn due to the fact that the manual respiration is performed on the mouth, the effect of cardiopulmonary resuscitation of the medical workers is affected, in addition, the medical workers can be prevented from contacting the patient, and certain health guarantee is provided for the medical workers.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a cross-sectional view of the main body of the present invention;

FIG. 3 is a schematic structural view of a fixing mechanism of the present invention;

FIG. 4 is a schematic structural view of a connecting mechanism and a gas transmission mechanism according to the present invention;

FIG. 5 is a schematic structural view of a second venting mechanism according to the present invention;

fig. 6 is an enlarged view of a portion a in fig. 2.

In the figure: 1. a main body; 2. a support mechanism; 3. a connecting mechanism; 4. a gas delivery mechanism; 5. a first fixing plate; 6. a second fixing plate; 7. fixing belts; 8. a sleeve; 9. a fixed tube; 10. a fixing ring; 11. a compression spring; 12. a locking mechanism; 13. connecting blocks; 14. a first pin rod; 15. a second pin; 16. a first rack bar; 17. a second rack bar; 18. a connecting shaft; 19. a gear; 20. a fixing mechanism; 21. a support bar; 22. a clamping block; 23. a bayonet; 24. a base plate; 25. a rubber pad; 26. a fixed block; 27. mounting holes; 28. a dust screen; 29. a first venting mechanism; 30. a first mounting block; 31. a first connecting rod; 32. a first telescopic rod; 33. a first rubber packing; 34. a spring tube; 35. a first threaded mounting tube; 36. a hose; 37. a second threaded mounting tube; 38. a first seal ring; 39. a rubber shade; 40. a second seal ring; 41. a second venting mechanism; 42. a duckbill cannula; 43. a third thread-fixing tube; 44. a second mounting block; 45. a second connecting rod; 46. a second telescopic rod; 47. a second rubber packing; 48. an inflator.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-6, the nursing first-aid device for the cardiology department patient provided by the invention comprises a main body 1, two supporting mechanisms 2 are symmetrically arranged on two sides of the bottom of the main body 1 respectively, a connecting mechanism 3 is further arranged in the middle of the bottom of the main body 1, and an air conveying mechanism 4 is arranged at one end of the connecting mechanism 3.

The main body 1 comprises a first fixing plate 5 and a second fixing plate 6, a fixing belt 7 is fixedly arranged at the middle position of the top of the first fixing plate 5, sleeves 8 are respectively and fixedly arranged at the four corners of the bottom of the first fixing plate 5, fixing pipes 9 are respectively and fixedly arranged at the four corners of the top surface of the second fixing plate 6, the first fixing plate 5 is respectively inserted and arranged on the fixing pipes 9 corresponding to the top surface of the second fixing plate 6 through the four sleeves 8, a fixing ring 10 is also fixedly arranged on the inner wall below the fixing pipes 9, compression springs 11 are fixedly arranged in the cavities inside the sleeves 8 and the fixing pipes 9, the compression springs 11 are supported and arranged on the fixing rings 10 below the inside of the fixing pipes 9, an inflator 48 is also fixedly arranged between the first fixing plate 5 and the second fixing plate 6, a through hole at the bottom of the inflator 48 is fixedly connected with a through hole at the, a fixing mechanism 20 is further arranged at the middle position of the bottom of the second fixing plate 6, the locking mechanism 12 comprises a connecting block 13, two ends of the connecting block 13 are respectively and fixedly installed on one side of the corresponding fixing pipes 9, a cavity in the connecting block 13 is communicated with cavities in the two fixing pipes 9, a first pin rod 14 is installed in the connecting block 13 in an inserting mode, a second pin rod 15 is installed in the other side of the connecting block 13 in an inserting mode, a first toothed rod 16 is fixedly installed above one side of the first pin rod 14, a second toothed rod 17 is fixedly installed on a lower wall body of one side, close to the first pin rod 14, of the second pin rod 15, a connecting shaft 18 is arranged in a rear end wall body at the middle position of the connecting block 13, the rear end of the connecting shaft 18 is installed in a fixing hole in the connecting block 13 in an inserting mode, the front end of the connecting shaft 18 penetrates through a through hole in the connecting block 13 and extends to the outside, a, the supporting mechanism 2 is respectively provided with two supporting rods 21 symmetrically at the front end and the rear end of the bottom of the second fixing plate 6, the upper parts of the two supporting rods 21 respectively penetrate through the through holes at the bottom of the second fixing plate 6 and extend into the corresponding fixing tubes 9, the tops of the two supporting rods 21 are respectively and fixedly provided with a fixture block 22, the two supporting rods 21 are respectively and penetratingly arranged below the fixing tubes 9 through the fixture block 22 at the top part, the lower parts of the opposite sides of the two supporting rods 21 are respectively provided with a bayonet 23, the bottoms of the two supporting rods 21 are fixedly connected through a bottom plate 24, the bottom of the bottom plate 24 is fixedly provided with a rubber pad 25, the fixing mechanism 20 comprises a fixing block 26, the top surface of the fixing block 26 is fixedly arranged on the wall body below the through hole at the middle position of the second fixing plate 6, the wall body, a first ventilation mechanism 29 is arranged between inner side wall bodies of the mounting holes 27, a first mounting block 30 is arranged at the middle position in the corresponding mounting hole 27 of the first ventilation mechanism 29, the outer wall of the first mounting block 30 is fixedly connected with the inner wall of the mounting hole 27 through a plurality of first connecting rods 31, a first telescopic rod 32 is arranged in a fixing hole in the first mounting block 30, the first telescopic rod 32 is penetratingly arranged in a limiting hole in the first mounting block 30 through a limiting block at the front end, a first rubber sealing gasket 33 is fixedly arranged at the rear end of the first telescopic rod 32, the first rubber sealing gasket 33 is attached to the wall of the rear end hole of the corresponding mounting hole 27 through the first telescopic rod 32, the connecting mechanism 3 comprises a spring pipe 34, a first thread fixing pipe 35 is fixedly arranged at the top of the spring pipe 34, the spring pipe 34 is screwed into a screw hole arranged at the bottom of the fixing block 26 through the first thread fixing pipe 35, the gas transmission mechanism, a second thread fixing pipe 37 is fixedly installed on one side of the hose 36, the hose 36 is installed in a fixing screw pipe at one end of the spring pipe 34 through the second thread fixing pipe 37 in a penetrating manner, a first sealing ring 38 is fixedly installed on the outer wall of the second thread fixing pipe 37 near one side of the hose 36, a rubber shade 39 is fixedly installed on the other side of the hose 36, a second sealing ring 40 is fixedly installed on the wall body around one side of the rubber shade 39, a second ventilating mechanism 41 is further arranged in the second thread fixing pipe 37, a duckbilled inserting pipe 42 is arranged on the other side of the hose 36, a third thread fixing pipe 43 is fixedly installed on one side of the duckbilled inserting pipe 42 through the third thread fixing pipe 43, the duckbilled inserting pipe 42 is installed in the fixing screw pipe on one side of the hose 36 through the third thread fixing pipe 43, one side of the locking mechanism 12 is located in the rubber shade 39, a second installing block 44 is arranged in the second thread fixing pipe 37 through the second ventilating mechanism 41, and the second installing block On the wall body, be equipped with second telescopic link 46 in the spacing downthehole in the second installation piece 44, second telescopic link 46 passes through the spacing hole interlude of one side and installs in the spacing hole in second installation piece 44, and second telescopic link 46 opposite side diffracts to the outside of second installation piece 44 to second telescopic link 46 opposite side fixed mounting has second rubber packing 47.

When the nursing emergency device for the cardiology department patient is used, when the patient needs to be subjected to artificial respiration, the knobs on one side of the two connecting blocks 13 are rotated, the corresponding connecting shafts 18 are driven to rotate by the knobs, the gears 19 on the outer walls of the connecting shafts 18 are driven to rotate between the first rack bars 16 and the second rack bars 17 by the connecting shafts 18, the first rack bars 16 and the second rack bars 17 are driven to move oppositely by the gears 19, the first pin bars 14 are driven to move to one side by the first rack bars 16, one side of each first pin bar 14 is separated from the corresponding bayonet 23 on the corresponding supporting rod 21, meanwhile, the second rack bars 17 drive the second pin bars 15 to move to one side, one side of each second pin bar 15 is separated from the corresponding bayonet 23 on the corresponding supporting rod 21, and the two supporting rods 21 at the front ends can be discharged from the sleeve 8 and the fixed tube 9, because the positions corresponding to one sides of the first pin rod 14 and the second pin rod 15 are both provided with a concave surface, when the first rack rod 16 and the second rack rod 17 move, the concave surfaces are not blocked by the first pin rod 14 and the second pin rod 15, then when the two support rods 21 completely fall down, the knob on the connecting shaft 18 is reversely rotated to drive the gear 19 thereof to reversely rotate, and further drive the first rack rod 16 and the second rack rod 17 to return and move, and further respectively drive the first pin rod 14 and the second pin rod 15, so that the first pin rod 14 and the second pin rod 15 are respectively clamped on the clamping blocks 22 at the tops of the corresponding support rods 21 to prevent the support rods 21 from being stressed and retracted, the locking mechanism 12 on the other side can be operated as above, when the four support rods 21 are pulled out from the corresponding fixed tubes 9, the corresponding group of sleeves 8 and the fixed tubes 9 can be released from limitation, so that the first fixing plate 5 can move up and down on the corresponding fixing tube 9 through the four sleeves 8 at the bottom, and the corresponding sleeves 8 are supported through the compression springs 11 in the fixing tubes 9, and then the first fixing plate 5 is supported through the four sleeves 8, and then the duckbilled intubation tube 42 is put into the end of the patient at any time, and the root of the tongue is pressed below the duckbilled intubation tube 42, and meanwhile, the rubber shade 39 is completely wrapped around the mouth of the patient by hand, so as to prevent air leakage during pulmonary air transfusion, when the first fixing plate 5 is pressed down in a reciprocating manner through the sleeves 8 at the bottom of the first fixing plate 5 and the fixing tubes 9, the inflator 48 is compressed through the first fixing plate 5, so that the inflator 48 can perform air transfusion into the spring tubes 34, and then the first rubber sealing gaskets 33 in the peripheral wall bodies of the fixing block 26 are extruded to one side through the first expansion rods 32 corresponding to air by the air pressure of the first fixing plate, when the air compressed by the inflator 48 is transmitted into the hose 36 through the spring tube 34, the air flow pushes the second rubber gasket 47 open, so that the second rubber gasket 47 moves to one side in the limiting hole of the second mounting block 44 through the second telescopic rod 46, the air flow flows into the hose 36 through a gap between the outer side of the second rubber gasket 47 and the inner wall of the second thread fixing tube 37, and then is input into the lung of the patient through the duckbilled insertion tube 42, when the inflator 48 is lifted up through the first fixing plate 5, the air pressure of the air flow adsorbs the second rubber gasket 47 to one side, so that the second rubber gasket 47 is clamped into the clamping groove of the inner wall body of the second thread fixing tube 37 through the sealing ring on one side of the second rubber gasket 47, prevent that it from breathing in from patient's mouth, the air current drives the inside absorption of a plurality of first rubber packing 33 in its fixed block 26 simultaneously, and then inhales outside air to inflator pump 48 in from a plurality of mounting hole 27 through inflator pump 48, and the reciprocating operation in proper order can.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. The utility model provides a intracardiac branch of academic or vocational study patient is with nursing first aid device which characterized in that: the air-conveying device is characterized by comprising a main body (1), two supporting mechanisms (2) are symmetrically arranged on two sides of the bottom of the main body (1) respectively, a connecting mechanism (3) is further arranged in the middle of the bottom of the main body (1), and an air conveying mechanism (4) is arranged at one end of the connecting mechanism (3).

2. A nursing emergency treatment device for cardiology patients according to claim 1, characterized in that: the main body (1) comprises a first fixing plate (5) and a second fixing plate (6), a fixing belt (7) is fixedly mounted at the middle position of the top of the first fixing plate (5), sleeves (8) are fixedly mounted at the four corners of the bottom of the first fixing plate (5) respectively, fixed pipes (9) are fixedly mounted at the four corners of the top surface of the second fixing plate (6) respectively, the first fixing plate (5) is installed on the fixed pipes (9) corresponding to the top surface of the second fixing plate (6) in a penetrating manner through the four sleeves (8) respectively, a fixing ring (10) is further fixedly mounted on the inner wall below the fixed pipes (9), a compression spring (11) is fixedly mounted in the inner cavity of each sleeve (8) and each fixed pipe (9), the compression spring (11) is supported and installed on the fixing ring (10) below the inner side of each fixed pipe (9), and an inflator pump (48) is further fixedly mounted between the first fixing plate (5) and the, the inflator pump is characterized in that a through hole in the bottom of the inflator pump (48) is fixedly connected with a through hole in the middle of the second fixing plate (6), a locking mechanism (12) is further arranged between the fixing pipes (9), and a fixing mechanism (20) is further arranged in the middle of the bottom of the second fixing plate (6).

3. A nursing emergency treatment device for cardiology patients according to claim 2, characterized in that: the locking mechanism (12) comprises a connecting block (13), two ends of the connecting block (13) are respectively and fixedly mounted on one side of the corresponding fixed pipe (9), a cavity in the connecting block (13) is communicated with cavities in the two fixed pipes (9), a first pin rod (14) is installed on one side in the connecting block (13) in a penetrating manner, a second pin rod (15) is installed on the other side in a penetrating manner, a first toothed bar (16) is fixedly mounted above one side of the first pin rod (14), a second toothed bar (17) is fixedly mounted on the wall body below one side of the second pin rod (15) close to the first pin rod (14), a connecting shaft (18) is arranged in the wall body of the middle position rear end of the connecting block (13), the rear end of the connecting shaft (18) is installed in a penetrating manner in a fixed hole in the connecting block (13), and the front end of the connecting shaft (18) penetrates through a through hole in the connecting block (13, a gear (19) is fixedly mounted on the outer wall of the connecting shaft (18), and the gear (19) is positioned on the connecting shaft (18) between the first rack bar (16) and the second rack bar (17).

4. A nursing emergency treatment device for cardiology patients according to claim 1, characterized in that: supporting mechanism (2) are equipped with two bracing pieces (21), two in second fixed plate (6) bottom front end and rear end both sides symmetry respectively bracing piece (21) top is passed the through-hole of second fixed plate (6) bottom respectively and is extended to fixed pipe (9) that correspond, two bracing piece (21) top still fixed mounting respectively has fixture block (22), two bracing piece (21) are installed below, two in fixed pipe (9) are alternated respectively through fixture block (22) at its top bayonet socket (23), two have been seted up respectively to the relative one side below of bracing piece (21) through bottom plate (24) fixed connection between bracing piece (21) bottom, bottom plate (24) bottom fixed mounting has rubber pad (25).

5. A nursing emergency treatment device for cardiology patients according to claim 2, characterized in that: the fixing mechanism (20) comprises a fixing block (26), the top surface of the fixing block (26) is fixedly installed on the wall body below the through hole at the middle position of the second fixing plate (6), a plurality of mounting holes (27) are further respectively formed in the wall body at the periphery of the fixing block (26), a dust screen (28) is fixedly installed on the outer side of each mounting hole (27), a first ventilation mechanism (29) is arranged between the inner side wall bodies of the mounting holes (27), the first ventilation mechanism (29) is provided with a first mounting block (30) at the middle position in the corresponding mounting hole (27), the outer wall of the first mounting block (30) is fixedly connected with the inner wall of the mounting hole (27) through a plurality of first connecting rods (31), a first telescopic rod (32) is arranged in the fixing hole in the first mounting block (30), and the first telescopic rod (32) is installed in the limiting hole in the first mounting block (30) through the penetrating of the limiting block at the front end, first telescopic link (32) rear end fixed mounting has first rubber packing pad (33), first rubber packing pad (33) are through first telescopic link (32) attached on corresponding mounting hole (27) rear end pore wall.

6. A nursing emergency treatment device for cardiology patients according to claim 1, characterized in that: the connecting mechanism (3) comprises a spring pipe (34), a first thread fixing pipe (35) is fixedly mounted at the top of the spring pipe (34), and the spring pipe (34) is screwed into a screw hole in the bottom of the fixing block (26) through the first thread fixing pipe (35).

7. A nursing emergency treatment device for cardiology patients according to claim 1, characterized in that: the gas transmission mechanism (4) comprises a hose (36), a second thread fixing pipe (37) is fixedly arranged on one side of the hose (36), the hose (36) is inserted into the fixing screw pipe arranged at one end of the spring pipe (34) through the second thread fixing pipe (37), a first sealing ring (38) is fixedly arranged on the outer wall of the second thread fixing pipe (37) and close to one side of the hose (36), a rubber shade (39) is fixedly arranged on the other side of the hose (36), a second sealing ring (40) is fixedly arranged on the wall body around one side of the rubber shade (39), a second ventilation mechanism (41) is further arranged in the second thread fixing pipe (37), a duckbilled insertion pipe (42) is arranged on the other side of the hose (36), a third thread fixing pipe (43) is fixedly arranged on one side of the duckbilled insertion pipe (42), the duckbilled insertion pipe (42) is screwed into the fixing screw pipe arranged on one side of the hose (36) through the third thread fixing pipe (43), and one side of the locking mechanism (12) is positioned in the rubber shade (39).

8. A nursing emergency treatment device for cardiology patients according to claim 7, wherein: second air-breather (41) is equipped with second installation piece (44) in second thread tightening pipe (37), second installation piece (44) are through outer wall a plurality of second connecting rod (45) fixed connection on second thread tightening pipe (37) inner wall body, spacing downthehole second telescopic link (46) that are equipped with in second installation piece (44), second telescopic link (46) are installed in the spacing hole in second installation piece (44) through the spacing hole interlude of one side, second telescopic link (46) opposite side diffraction to second installation piece (44) outside to second telescopic link (46) opposite side fixed mounting has second rubber packing pad (47).

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