CN211383272U

CN211383272U - Clinical respirator of using of severe medical science

Info

Publication number: CN211383272U
Application number: CN201922381260.9U
Authority: CN
Inventors: 李云荣; 邓萌; 王欢
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-01
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a clinical respirator of using of severe medical science relates to medical equipment technical field, including the gasbag box, the bottom fixedly connected with chest pad of gasbag box, week side swing joint in the inner wall of gasbag box of clamp plate, the roof is pressed to the one end fixedly connected with of dead lever, the top of fixed curb plate is equipped with buffer assembly, regulating assembly's top is equipped with respirator through the air guide hose. Through the gasbag box, press the roof, the clamp plate, the setting of gas cell and respirator, can be through lasting pressing, it is sufficient to the patient oxygen suppliment, avoid cross infection's emergence, owing to be equipped with buffering subassembly, improve the stability when compressing the gasbag compression, through the setting of the chest pad of gasbag box bottom, when to the patient oxygen suppliment, press patient's heart, and easy operation, owing to be equipped with adjusting part, through adjusting, make the oxygen suppliment adapt to patient's respiratory frequency, first aid effect is good, bring better use prospect.

Description

Clinical respirator of using of severe medical science

Technical Field

The utility model relates to the technical field of medical equipment, in particular to clinical respirator of using of severe medical science.

Background

If the critical patient has sudden cardiac arrest, respiratory arrest and other conditions once, if the critical patient cannot be rescued and resuscitated in time, irreversible damage to the brain and other important organs and tissues of the patient can be caused after 4-6 min, and therefore the cardiopulmonary resuscitation must be performed immediately after the sudden cardiac arrest. The general cardiopulmonary resuscitation process is as follows: the rescuer closes the palm to the middle point of the connecting line of the two nipples of the patient with the palm heel, overlaps the two hands, tilts the five fingers, straightens the two arms, strongly presses 30 times with the upper body force (the pressing frequency is at least 100 times/min, the pressing depth is at least 5cm), then lifts the head of the patient, opens the mouth and carries out the artificial respiration from the mouth to the mouth.

At present, when a severe patient is rescued through cardiopulmonary resuscitation, a rescuer needs to exhale from mouth to give the patient, cross infection is easily caused, the patient needs to be exhaled while the heart is pressed, oxygen supply to the patient is insufficient, the patient cannot adapt to the respiratory frequency of the patient, and the emergency treatment effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a clinical respirator of using of severe medical science, can effectively solve present adopting cardiopulmonary resuscitation to rescue and treat severe patient who proposes in the background art, the person of suing and labouring needs the mouth to exhale for the patient, causes cross infection's emergence easily, needs press the heart on one side and exhale, is not enough to the patient oxygen suppliment, unable adaptation patient's respiratory frequency, problem that first aid effect is not good.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a clinical respirator for critical medicine comprises an air bag box, the bottom of the air bag box is fixedly connected with a chest pad, the inner side of the air bag box is provided with an air pressing bag, the top of the air pressing bag is fixedly connected with a pressing plate, the peripheral side of the pressing plate is movably connected with the inner wall of the air bag box, the top of the pressing plate is fixedly connected with four fixing rods, one end of each fixing rod is fixedly connected with a pressing top plate, the top parts of the two sides of the air bag box are fixedly connected with fixed side plates, the top parts of the fixed side plates are provided with buffer components, the top of the air pressing bag is communicated with an air inlet pipe, the top of the air pressing bag is communicated with an air outlet pipe, one end of the air outlet pipe, which is far away from the pressure plate, is communicated with an inflatable bag through an air guide hose, the output end of the inflatable bag is provided with an adjusting component through an air guide hose, and the top of the adjusting component is provided with a breathing mask through the air guide hose.

Preferably, the buffering component comprises a limiting cylinder, a limiting rod and a spring, the bottom of the limiting cylinder is fixedly connected to the top of the fixed side plate, one end of the limiting rod is movably sleeved inside the limiting cylinder, the other end of the limiting rod is fixedly connected to the bottom of the pressing top plate, and the spring is sleeved outside the limiting cylinder and the limiting rod.

Preferably, the peripheral side of the air compression bag is movably connected to the inner wall of the air bag box, and the bottom of the air compression bag is fixedly connected to the inner bottom of the air bag box.

Preferably, the one end of intake pipe runs through the clamp plate, the inside of intake pipe is equipped with one-way admission valve, the one end of outlet duct runs through the clamp plate, the inside of outlet duct is equipped with one-way air outlet valve, intake pipe and outlet duct all are located outside the coverage of pressing the roof.

Preferably, the adjusting component comprises a shell, a three-way pipe, a first hose, a second hose and an adjusting screw rod, the three-way pipe is fixedly connected to the inner wall of the shell, the second end of the three-way pipe is communicated with the first hose, the third end of the three-way pipe is communicated with the second hose, one ends of the first hose and the second hose penetrate through the inner bottom of the shell, the first end of the three-way pipe penetrates through the inner top of the shell, one end of the first hose is communicated with the air guide hose at the output end of the inflatable bag, threaded holes are symmetrically formed in the two sides of the shell, the adjusting screw rods are in threaded connection with the inner portions of the threaded holes, one ends of the adjusting screw rods are fixedly connected with an extrusion block, and the extrusion block is located on the outer side.

Preferably, the first fixed sleeve is movably sleeved on the outer sides of the first hose and the second hose, one end of the first fixed sleeve is fixedly connected to the bottom of the shell, the second fixed sleeve is movably sleeved on the outer side of the first end of the three-way pipe, and one end of the second fixed sleeve is fixedly connected to the top of the shell.

Preferably, the outer side of the breathing mask is fixedly connected with an elastic fixing band, and the connecting end of the breathing mask is communicated with an air guide hose at the first end of the three-way pipe.

Compared with the prior art, the utility model discloses following beneficial effect has: the clinical respirator for severe medical science can cover the mouth of a patient through the breathing mask by arranging the air bag box, the pressing top plate, the pressing plate, the inflating bag and the breathing mask, the mouth of the patient is stretched into the breathing mask by the mouth, the pressing top plate drives the pressing plate to move, the inflating bag is compressed back and forth, oxygen enters the mouth of the patient from the breathing mask through the inflating bag, the oxygen is sufficiently supplied to the patient through continuous pressing, a rescuer does not need to exhale to the mouth of the patient, the cross infection is avoided, the descending of the pressing top plate can be buffered by utilizing the self-resilience of the spring due to the arrangement of the buffering component, the stability of the pressing air bag during compression is improved, the use of a doctor is facilitated, the chest cushion is fixedly connected with the bottom of the air bag box, the pressing air bag is compressed by arranging the chest cushion at the chest of the patient, the pressing top plate is used for compressing the pressing air bag, and the oxygen, through the cooperation of chest pad, press patient's heart, only need alone can accomplish cardiopulmonary resuscitation work, moreover, the steam generator is simple in operation, owing to be equipped with adjusting part, the oxygen that gets into the tee bend intraductal is shunted, partial oxygen is discharged through No. two hoses, drive the extrusion piece through rotating adjusting screw and remove, extrude No. two hoses, change the gas flow in No. two hoses unit interval, and then change the gaseous flow that gets into respirator, and then through adjusting, make the respiratory rate of oxygen suppliment adaptation patient, first aid effect is good.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a sectional view of the airbag case of the present invention.

Fig. 3 is a schematic structural diagram of the adjusting assembly of the present invention.

In the figure: 1. an airbag case; 2. a chest pad; 3. fixing the side plate; 4. a buffer assembly; 5. pressing the top plate; 6. fixing the rod; 7. an air inlet pipe; 8. pressing a plate; 9. an air outlet pipe; 10. an air guide hose; 11. an air-filled bag; 12. a respiratory mask; 13. an adjustment assembly; 14. a threaded hole; 15. adjusting the screw rod; 16. a limiting cylinder; 17. a limiting rod; 18. a spring; 19. pressing the air bag; 20. a housing; 21. a three-way pipe; 22. a first hose; 23. a second hose; 24. a first fixing sleeve; 25. a second fixing sleeve; 26. and extruding the block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-3, a clinical respirator for severe medical science comprises an air bag box 1, a chest pad 2 is fixedly connected to the bottom of the air bag box 1, air compression bags 19 are arranged on the inner side of the air bag box 1, a pressure plate 8 is fixedly connected to the tops of the air compression bags 19, the periphery of the pressure plate 8 is movably connected to the inner wall of the air bag box 1, so that the pressure plate 8 can move on the inner wall of the air bag box 1, fixing rods 6 are fixedly connected to the tops of the pressure plate 8, the number of the fixing rods 6 is four, a top pressing plate 5 is fixedly connected to one end of each fixing rod 6, fixed side plates 3 are fixedly connected to the tops of both sides of the air bag box 1, a buffer assembly 4 is arranged at the top of each fixed side plate 3, an air inlet pipe 7 is communicated to the top of the air compression bag 19, an air outlet pipe 9 is communicated to the top of the air outlet pipe 9, the output end of the inflatable bag 11 is provided with an adjusting component 13 through an air guide hose 10, the top of the adjusting component 13 is provided with a breathing mask 12 through the air guide hose 10, and oxygen in the inflatable bag 11 can enter the breathing mask 12.

The buffering component 4 comprises a limiting cylinder 16, a limiting rod 17 and a spring 18, the bottom of the limiting cylinder 16 is fixedly connected to the top of the fixed side plate 3, one end of the limiting rod 17 is movably sleeved inside the limiting cylinder 16, the other end of the limiting rod 17 is fixedly connected to the bottom of the pressing top plate 5, the spring 18 is sleeved outside the limiting cylinder 16 and the limiting rod 17, the self-resilience of the spring 18 can be utilized, the descending of the pressing top plate 5 can be buffered, the stability of the pressing air bag 19 in compression is improved, and the use by a doctor is facilitated; the peripheral side of the air pressing bag 19 is movably connected with the inner wall of the air bag box 1, and the bottom of the air pressing bag 19 is fixedly connected with the inner bottom of the air bag box 1, so that the air pressing bag 19 can contract; one end of the air inlet pipe 7 penetrates through the pressing plate 8, a one-way air inlet valve is arranged inside the air inlet pipe 7, one end of the air outlet pipe 9 penetrates through the pressing plate 8, a one-way air outlet valve is arranged inside the air outlet pipe 9, and the air inlet pipe 7 and the air outlet pipe 9 are both located outside the coverage range of the pressing top plate 5, so that the air inlet pipe 7 can only be used for air inlet, and the air outlet pipe 9 can only be used; the adjusting component 13 comprises a shell 20, a three-way pipe 21, a first hose 22, a second hose 23 and an adjusting screw 15, the three-way pipe 21 is fixedly connected to the inner wall of the shell 20, the second end of the three-way pipe 21 is communicated with the first hose 22, the third end of the three-way pipe 21 is communicated with the second hose 23, one ends of the first hose 22 and the second hose 23 penetrate through the inner bottom of the shell 20, the first end of the three-way pipe 21 penetrates through the inner top of the shell 20, one end of the first hose 22 is communicated with the air guide hose 10 at the output end of the inflatable bag 11, threaded holes 14 are symmetrically formed in two sides of the shell 20, the adjusting screw 15 is in threaded connection with the inner parts of the two threaded holes 14, an extrusion block 26 is fixedly connected to one end of the adjusting screw 15, the extrusion block 26 is located on the outer side of the second hose 23, oxygen entering the three-way pipe 21 can be shunted, part of the oxygen is discharged through, the second hose 23 is extruded, the gas flow of the second hose 23 in unit time is changed, and the flow of the gas entering the breathing mask 12 is further changed; the outer sides of the first hose 22 and the second hose 23 are movably sleeved with a first fixing sleeve 24, one end of the first fixing sleeve 24 is fixedly connected to the bottom of the shell 20, the outer side of the first end of the three-way pipe 21 is movably sleeved with a second fixing sleeve 25, and one end of the second fixing sleeve 25 is fixedly connected to the top of the shell 20; the outer side of the breathing mask 12 is fixedly connected with an elastic fixing band, and the connection end of the breathing mask 12 is communicated with the air guide hose 10 at the first end of the three-way pipe 21, so that the breathing mask can be conveniently fixed at the mouth of a patient through the elastic fixing band.

It should be noted that, the utility model relates to a clinical respirator of severe medical science, when using, at first, the mouth that contains of respirator 12 stretches into patient's oral area, and respirator 12 wears, place chest pad 2 of gasbag box 1 bottom at the chest of patient and press the department, drive clamp plate 8 to remove through pressing roof 5, compress air bag 19 back and forth, make oxygen get into patient's oral area from respirator 12 through gas cell 11, to patient's oxygen supply, the person of saving and labouring needn't mouth exhale for the patient, avoid the emergence of cross infection, when supplying oxygen to the patient, through the cooperation of chest pad 2, press patient's heart, easy operation, owing to be equipped with buffer assembly 4, through utilizing the resilience of spring 18 self, can cushion the decline of pressing roof 5, improve the stability when compressing air bag 19, be convenient for doctor's use, owing to be equipped with adjusting assembly 13, oxygen that gets into in the three-way pipe 21 is shunted, partial oxygen discharges through No. two hoses 23, drive extrusion piece 26 through rotating adjusting screw 15 and remove, extrude No. two hoses 23, change the gas flow in No. two hoses 23 unit interval, and then change the gaseous flow that gets into respirator 12, the two trend of change is opposite, and then through adjusting, make the respiratory frequency of oxygen suppliment adaptation patient, first aid is effectual, be favorable to people's use, and is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a severe medical science is respirator for clinical, includes gasbag box (1), its characterized in that: the chest pad (2) is fixedly connected to the bottom of the air bag box (1), the air bag pressing body (19) is arranged on the inner side of the air bag box (1), the pressing plate (8) is fixedly connected to the top of the air bag pressing body (19), the pressing plate (8) is movably connected to the inner wall of the air bag box (1) in all sides, the fixing rods (6) are fixedly connected to the top of the pressing plate (8), the number of the fixing rods (6) is four, the pressing top plate (5) is fixedly connected to one end of each fixing rod (6), the fixing side plates (3) are fixedly connected to the tops of the two sides of the air bag box (1), the buffering assemblies (4) are arranged at the tops of the fixing side plates (3), the air inlet pipe (7) is communicated to the top of the air bag pressing body (19), the air outlet pipe (9) is communicated to the top of the air bag pressing body (19), and the air bag (11), the output end of the inflatable bag (11) is provided with an adjusting component (13) through an air guide hose (10), and the top of the adjusting component (13) is provided with a breathing mask (12) through the air guide hose (10).

2. The critical medical clinical respirator according to claim 1, wherein: buffer unit (4) include a spacing section of thick bamboo (16), gag lever post (17) and spring (18), the bottom fixed connection of a spacing section of thick bamboo (16) is in the top of fixed curb plate (3), the inside in a spacing section of thick bamboo (16) is cup jointed in the one end activity of gag lever post (17), the other end fixed connection of gag lever post (17) is in the bottom of pressing roof (5), spring (18) cup joint in the outside of a spacing section of thick bamboo (16) and gag lever post (17).

3. The critical medical clinical respirator according to claim 1, wherein: the periphery of the air pressing bag (19) is movably connected to the inner wall of the air bag box (1), and the bottom of the air pressing bag (19) is fixedly connected to the inner bottom of the air bag box (1).

4. The critical medical clinical respirator according to claim 1, wherein: the clamp plate (8) is run through to the one end of intake pipe (7), the inside of intake pipe (7) is equipped with one-way admission valve, clamp plate (8) is run through to the one end of outlet duct (9), the inside of outlet duct (9) is equipped with one-way air outlet valve, intake pipe (7) and outlet duct (9) all are located outside the coverage who presses down roof (5).

5. The critical medical clinical respirator according to claim 1, wherein: the adjusting assembly (13) comprises a shell (20), a three-way pipe (21), a first hose (22), a second hose (23) and an adjusting screw rod (15), the three-way pipe (21) is fixedly connected to the inner wall of the shell (20), the second end of the three-way pipe (21) is communicated with the first hose (22), the third end of the three-way pipe (21) is communicated with the second hose (23), one ends of the first hose (22) and the second hose (23) penetrate through the inner bottom of the shell (20), the first end of the three-way pipe (21) penetrates through the inner top of the shell (20), one end of the first hose (22) is communicated with a gas hose (10) at the output end of the inflatable bag (11), threaded holes (14) are symmetrically formed in two sides of the shell (20), the adjusting screw rods (15) are in threaded connection with the inner portions of the two threaded holes (14), and an extrusion block (26) is fixedly connected to one end of each adjusting screw rod (15), the extrusion block (26) is positioned on the outer side of the second hose (23).

6. The critical medical clinical respirator according to claim 5, wherein: fixed cover (24) have all been cup jointed in the equal activity in the outside of a hose (22) and No. two hoses (23), the one end fixed connection in the bottom of casing (20) of a fixed cover (24), the outside activity of the first end of three-way pipe (21) is cup jointed No. two fixed covers (25), the one end fixed connection in the top of casing (20) of No. two fixed covers (25).

7. The critical medical clinical respirator according to claim 1, wherein: the outer side of the breathing mask (12) is fixedly connected with an elastic fixing band, and the connecting end of the breathing mask (12) is communicated with an air guide hose (10) at the first end of the three-way pipe (21).