CN111407991A

CN111407991A - Intracardiac branch of academic or vocational study first aid respiratory device

Info

Publication number: CN111407991A
Application number: CN202010238243.4A
Authority: CN
Inventors: 刘强; 魏熠; 左辉华; 曹茜; 徐帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-07-14

Abstract

The invention discloses an emergency breathing device for cardiology, which comprises a box body and a mask mechanism, wherein the mask mechanism is arranged at the upper end of the box body, the emergency breathing device also comprises a telescopic mechanism for supplying air, a manual mechanism and an automatic mechanism for controlling the telescopic mechanism to stretch, and a control mechanism for controlling the speed of the automatic mechanism, the telescopic mechanism is arranged in the mask mechanism, one end of the telescopic mechanism is connected with the manual mechanism, and the other end of the telescopic mechanism is connected with the automatic mechanism. The invention utilizes the manual mechanism and the automatic mechanism to drive the telescopic mechanism, thereby being capable of utilizing two modes to supply oxygen, improving the practicability, controlling the speed through the motor speed when the manual mechanism and the automatic mechanism are matched with the telescopic mechanism to supply oxygen, avoiding over-speed and over-slow speed and ensuring the adaptation effect of patients.

Description

Intracardiac branch of academic or vocational study first aid respiratory device

Technical Field

The invention relates to the field of emergency treatment in cardiology, in particular to an emergency breathing device in cardiology.

Background

The cardiology is also called cardiology or cardiology department, which is a medical science specially used for studying heart or blood vessel diseases. Both cardiology and cardiac surgery are used to treat cardiovascular or cardiac-related diseases. The heart surgery is mainly performed by operation, such as bypass surgery, congenital heart disease operation, valve replacement and the like; the cardiology is mainly drug therapy, and also includes cardiac intervention, and non-invasive or minimally invasive surgery such as coronary artery catheterization.

In the current emergency treatment of the heart medical department, a breathing air bag is often needed, but the breathing air bag needs to be operated by an experienced person, otherwise, the patient cannot rapidly and effectively inhale oxygen because the oxygen supply is too fast and slow or the oxygen supply is insufficient and the frequency is not met.

Disclosure of Invention

The invention aims to solve the problems and provide an emergency breathing device for cardiology.

The invention realizes the purpose through the following technical scheme:

the utility model provides a heart internal medicine first aid respiratory device, includes box body, face guard mechanism, the box body upper end is provided with face guard mechanism still includes the telescopic machanism that is used for the air feed and is used for controlling telescopic machanism flexible manual mechanism and automatic mechanism and be used for controlling the control mechanism of automatic mechanism speed, face guard mechanism is inside to be provided with telescopic machanism, telescopic machanism one end is connected manual mechanism, the telescopic machanism other end is connected automatic mechanism.

Preferably: the automatic mechanism comprises an automatic connecting rod, a sliding rod, a lifting screw and a first motor, one end of the automatic connecting rod is connected with the push plate of the telescopic mechanism, the automatic connecting rod is connected with the sliding rod in a sliding mode, one side of the sliding rod is provided with the lifting screw, the lifting screw is connected with the automatic connecting rod through threads, the power end of the lifting screw is connected with the first motor, and the first motor is connected with the box body through screws.

So set up, when needs shrink during the flexible gasbag, utilize adjust knob with control panel control first motor, first motor drives lifting screw with the automatic connecting rod cooperation, the automatic connecting rod drives the push pedal reciprocates, makes the push pedal extrusion and stretch flexible gasbag, for the trachea with the inside oxygen that provides of face guard assists patient's breathing.

Preferably: the automatic mechanism comprises an automatic connecting rod, a chain connecting block, a driven sprocket and a driving sprocket, wherein one end of the automatic connecting rod is connected with the telescopic mechanism through a buckle, the automatic connecting rod is provided with a sliding rod, the other end of the automatic connecting rod is connected with the chain connecting block through a screw, one side of the chain connecting block is provided with the driven sprocket, the driven sprocket is connected with the driving sprocket through a chain, the chain connecting block is connected with the chain, the power end of the driving sprocket is connected with a second motor, and the second motor is connected with the inside of the box body.

So set up, when needs shrink during the flexible gasbag, utilize adjust knob with control panel control the second motor, the second motor drives drive sprocket with driven sprocket to the chain can drive the chain connecting block, the chain connecting block with the automatic connecting rod is connected, thereby the automatic connecting rod drives the push pedal reciprocates, makes the push pedal extrusion and tensile flexible gasbag, do trachea with the inside oxygen that provides of face guard assists patient to breathe.

Preferably: the mask mechanism comprises an air pipe, an upper end connecting valve, a mask and a sealing ring, wherein the air pipe passes through the upper end connecting valve to be connected with the air outlet end of the telescopic air bag of the telescopic mechanism, the air pipe is connected with the air outlet end of the mask, the mask is connected with the sealing ring, and the lower end connecting valve is connected with the air inlet end of the telescopic mechanism.

So set up, trachea, upper end connecting valve plays the effect of ventilating, the face guard plays the effect of assisted respiration, the sealing washer plays sealed effect.

Preferably: the control mechanism comprises an adjusting knob and a control panel, and the adjusting knob and the control panel are connected with the box body.

So set up, adjust knob plays the control rate effect, control panel plays the display information effect.

Preferably: the manual mechanism is including promoting the button, promoting connecting rod, outside spacing groove, it connects to promote the button promote the connecting rod, promote the connecting rod with be provided with between the box body outside spacing groove, it connects to promote the connecting rod telescopic machanism in the push pedal.

So set up, promote the button and play the pushing action, it plays the linkage effect to promote the connecting rod.

Preferably: the telescopic mechanism comprises an air bag outer shell, a first limiting groove, a second limiting groove and a telescopic air bag, wherein the air bag outer shell is connected to the inner side of the box body, the air bag outer shell and the manual mechanism are arranged between the pushing connecting rods, the second limiting groove is formed in the air bag outer shell, the automatic mechanism is arranged between the automatic connecting rods, the first limiting groove is formed in the air bag outer shell, the telescopic air bag is arranged inside the air bag outer shell, one end of the telescopic air bag is connected with the push plate, and one end of the push plate is connected with the telescopic pipe.

So set up, when flexible gasbag was extruded, through two check valves, follow the inside extraction oxygen of flexible inside to the oxygen suppliment of face guard mechanism one end, thereby the supplementary patient breathes.

Preferably: the push plate sliding connection the air bag shell body, the air bag shell body is connected with the box body through screws.

So set up, the push pedal plays the impetus, the gasbag shell body plays stabilizing effect.

Preferably: the push button is connected with the push connecting rod through gluing, and the push connecting rod is connected with the box body in a sliding mode.

So set up, guaranteed joint strength through gluing.

Preferably: the adjusting knob and the control panel are embedded in the box body.

So set up, inlay and connect simple to operate.

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

1. the manual mechanism and the automatic mechanism are used for driving the telescopic mechanism, so that oxygen can be supplied in two ways, and the practicability is improved;

2. when the manual mechanism and the automatic mechanism are matched with the telescopic mechanism for oxygen supply, the speed can be controlled through the speed of the motor, the phenomenon that the speed is too fast and too slow is avoided, and the adaptation effect of a patient is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a first schematic diagram of a first cardiac emergency breathing apparatus of the present invention;

FIG. 2 is a second schematic diagram of a first-aid breathing apparatus for cardiology department according to the present invention;

FIG. 3 is a schematic structural diagram of an outer shell of a balloon of the emergency breathing apparatus for cardiology department of the present invention;

FIG. 4 is a schematic structural diagram of a telescopic air bag of the emergency breathing apparatus for cardiology department according to the present invention;

FIG. 5 is a schematic diagram of a push plate structure of the emergency breathing apparatus for cardiology department according to the present invention;

FIG. 6 is a schematic view of a lifting screw structure of the emergency breathing apparatus for cardiology department according to the present invention;

fig. 7 is a schematic structural view of a driving sprocket of the emergency breathing apparatus for cardiology department of the invention.

The reference numerals are explained below:

1. a box body; 2. a mask mechanism; 3. a control mechanism; 4. a manual mechanism; 5. an automatic mechanism; 6. a telescoping mechanism; 21. an air tube; 22. the upper end is connected with a valve; 23. a face mask; 24. a seal ring; 25. the lower end is connected with a valve; 31. adjusting a knob; 32. a control panel; 41. pushing the button; 42. pushing the connecting rod; 43. an external limiting groove; 51. an automatic connecting rod; 52. a slide bar; 53. a lifting screw; 54. a first motor; 511. a chain connecting block; 512. a driven sprocket; 513. a drive sprocket; 514. a second motor; 61. an air bag outer housing; 62. a first limit groove; 63. a second limit groove; 64. a telescopic air bag; 65. a telescopic pipe; 66. a push plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be further described with reference to the accompanying drawings in which:

the utility model provides a heart internal medicine first aid respiratory device, includes box body 1,

face guard mechanism

2, and 1 upper end of box body is provided with face guard mechanism 2, still including the telescopic machanism 6 that is used for the air feed and be used for controlling the telescopic machanism 6 flexible manual mechanism 4 and automatic mechanism 5 and be used for controlling the control mechanism 3 of automatic mechanism 5 speed, the inside telescopic machanism 6 that is provided with of face guard mechanism 2, manual mechanism 4 is connected to 6 one end of telescopic machanism, automatic mechanism 5 is connected to the 6 other ends of telescopic machanism.

Example 1

As shown in fig. 1-6, an emergency breathing apparatus for cardiology department comprises an automatic mechanism 5 including an automatic connecting rod 51, a sliding rod 52, a lifting screw 53, a first motor 54, a push plate 66 connected to the telescopic mechanism 6 at one end of the automatic connecting rod 51, the sliding rod 52 slidably connected to the automatic connecting rod 51, the lifting screw 53 disposed on one side of the sliding rod 52, the lifting screw 53 connected to the automatic connecting rod 51 by screw threads, the first motor 54 connected to the power end of the lifting screw 53, the first motor 54 connected to the box body 1 by screws, when the telescopic air bag 64 needs to be contracted, the first motor 54 is controlled by the adjusting knob 31 and the control panel 32, the first motor 54 drives the lifting screw 53 to cooperate with the automatic connecting rod 51, the automatic connecting rod 51 drives the push plate 66 to move up and down, so that the push plate 66 extrudes and stretches the telescopic air bag 64 to provide oxygen, assisting the patient's breathing; the mask mechanism 2 comprises an air pipe 21, an upper end connecting valve 22, a mask 23 and a sealing ring 24, the air pipe 21 is connected with the air outlet end of a telescopic air bag 64 of the telescopic mechanism 6 through the upper end connecting valve 22, the air outlet end of the air pipe 21 is connected with the mask 23, the mask 23 is connected with the sealing ring 24, a lower end connecting valve 25 is connected with the air inlet end of the telescopic mechanism 6, the air pipe 21 and the upper end connecting valve 22 play a role in ventilation, the mask 23 plays a role in auxiliary respiration, and the sealing ring 24 plays a role in; the control mechanism 3 comprises an adjusting knob 31 and a control panel 32, the adjusting knob 31 and the control panel 32 are connected with the box body 1, the adjusting knob 31 plays a role in controlling the speed, and the control panel 32 plays a role in displaying information; the manual mechanism 4 comprises a push button 41, a push connecting rod 42 and an external limiting groove 43, the push button 41 is connected with the push connecting rod 42, the external limiting groove 43 is arranged between the push connecting rod 42 and the box body 1, the push connecting rod 42 is connected to a push plate 66 of the telescopic mechanism 6, the push button 41 plays a role in pushing, and the push connecting rod 42 plays a role in linkage; the telescopic mechanism 6 comprises an air bag outer shell 61, a first limit groove 62, a second limit groove 63 and a telescopic air bag 64, wherein the air bag outer shell 61 is connected to the inner side of the box body 1, the second limit groove 63 is arranged between the air bag outer shell 61 and the pushing connecting rod 42 of the manual mechanism 4, the first limit groove 62 is arranged between the air bag outer shell 61 and the automatic connecting rod 51 of the automatic mechanism 5, the telescopic air bag 64 is arranged in the air bag outer shell 61, one end of the telescopic air bag 64 is connected with the push plate 66, one end of the push plate 66 is connected with the telescopic pipe 65, when the telescopic air bag 64 is extruded, oxygen is extracted from the interior of the telescopic pipe 65 through two one-way valves, and oxygen is; the push plate 66 is connected with the air bag outer shell 61 in a sliding mode, the air bag outer shell 61 is connected with the box body 1 through a screw, the push plate 66 plays a role in pushing, and the air bag outer shell 61 plays a role in stabilizing; the push button 41 pushes the connecting rod 42 through adhesive bonding, and the connecting rod 42 is slidably connected with the box body 1.

The working principle is as follows: when a patient needs to inhale oxygen by means of external force, the face mask 23 is aligned to the mouth of the patient, then the automatic mode is controlled by using the adjusting knob 31 and the control panel 32, when the telescopic air bag 64 needs to be contracted, the first motor 54 is controlled by using the adjusting knob 31 and the control panel 32, the first motor 54 drives the lifting screw 53 to be matched with the automatic connecting rod 51, the automatic connecting rod 51 drives the push plate 66 to move up and down, the telescopic air bag 64 is extruded and stretched by the push plate 66, oxygen is provided for the air pipe 21 and the inside of the face mask 23, the breathing of the patient is assisted, when the patient can breathe by self consciousness, the breathing is assisted by using the manual mode, the connecting rod 42 is pushed to move to the right side by a certain angle by being pulled first, at the moment, the buckle between the automatic connecting rod 51 and the push plate.

Example 2

As shown in fig. 7, the present embodiment is different from embodiment 1 in that: the automatic mechanism 5 comprises an automatic connecting rod 51, a chain connecting block 511, a driven sprocket 512 and a driving sprocket 513, one end of the automatic connecting rod 51 is connected with a push plate 66 of the telescopic mechanism 6 through a buckle, a slide rod 52 is connected on the automatic connecting rod 51 in a sliding way, the other end of the automatic connecting rod 51 is connected with the chain connecting block 511 through a screw, the driven sprocket 512 is arranged on one side of the chain connecting block 511, the driven sprocket 512 is connected with the driving sprocket 513 through a chain, the chain connecting block 511 is connected on the chain, the power end of the driving sprocket 513 is connected with a second motor 514, the second motor 514 is connected in the box body 1, when the telescopic air bag 64 needs to be contracted, the second motor 514 is controlled by using an adjusting knob 31 and a control panel 32, the second motor 514 drives the driving sprocket 513 and the driven sprocket 512, so that the chain can drive the chain connecting block 511, so that the push plate 66 presses and stretches the telescopic air bag 64 to supply oxygen to the air tube 21 and the inside of the face mask 23 to assist the breathing of the patient.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. 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.

Claims

1. The utility model provides a heart internal medicine first aid respiratory device, includes box body (1), face guard mechanism (2), box body (1) upper end is provided with face guard mechanism (2), its characterized in that: still including telescopic machanism (6) that are used for the air feed and be used for controlling telescopic machanism (6) flexible manual mechanism (4) and automatic mechanism (5) and be used for control automatic mechanism (5) control mechanism (3) of speed, face guard mechanism (2) inside is provided with telescopic machanism (6), telescopic machanism (6) one end is connected manual mechanism (4), telescopic machanism (6) other end is connected automatic mechanism (5).

2. A cardiology department emergency breathing apparatus as claimed in claim 1, wherein: automatic mechanism (5) are including automatic connecting rod (51), slide bar (52), lifting screw (53), first motor (54), automatic connecting rod (51) one end is connected telescopic machanism (6), connect on automatic connecting rod (51) slide bar (52), slide bar (52) one side is provided with lifting screw (53), lifting screw (53) power end is connected first motor (54), first motor (54) are connected box body (1).

3. A cardiology department emergency breathing apparatus as claimed in claim 1, wherein: automatic mechanism (5) are including automatic connecting rod (51), chain connecting block (511), driven sprocket (512), drive sprocket (513), automatic connecting rod (51) one end is connected telescopic machanism (6), connect slide bar (52) on automatic connecting rod (51), automatic connecting rod (51) other end is connected chain connecting block (511), chain connecting block (511) one side is provided with driven sprocket (512), driven sprocket (512) is connected through the chain drive sprocket (513), chain connecting block (511) is connected on the chain, drive sprocket (513) power end connects second motor (514), second motor (514) are connected inside box body (1).

4. A cardiology department emergency breathing apparatus as claimed in claim 1, wherein: mask mechanism (2) include trachea (21), upper end connecting valve (22), face guard (23), sealing washer (24), trachea (21) pass through upper end connecting valve (22) are connected telescopic machanism (6) end of giving vent to anger, trachea (21) are given vent to anger the end and are connected face guard (23), connect on face guard (23) sealing washer (24), lower extreme connecting valve (25) are connected telescopic machanism (6) inlet end.

5. A cardiology department emergency breathing apparatus as claimed in claim 1, wherein: the control mechanism (3) comprises an adjusting knob (31) and a control panel (32), wherein the adjusting knob (31) and the control panel (32) are connected with the box body (1).

6. A cardiology department emergency breathing apparatus as claimed in claim 1, wherein: manual mechanism (4) are including promoting button (41), promotion connecting rod (42), outside spacing groove (43), it connects to promote button (41) promote connecting rod (42), promote connecting rod (42) with be provided with between box body (1) outside spacing groove (43), it connects to promote connecting rod (42) on telescopic machanism (6).

7. A cardiology department emergency breathing apparatus as claimed in claim 1, wherein: telescopic machanism (6) are including air bag shell body (61), first spacing groove (62), second spacing groove (63), flexible gasbag (64), air bag shell body (61) are connected box body (1) inboard, air bag shell body (61) with be provided with between manual mechanism (4) second spacing groove (63), air bag shell body (61) with be provided with between automatic mechanism (5) first spacing groove (62), air bag shell body (61) inside is provided with flexible gasbag (64), push pedal (66) is connected to flexible gasbag (64) one end, flexible pipe (65) is connected to push pedal (66) one end.

8. A cardiology emergency breathing apparatus as claimed in claim 7, wherein: the push plate (66) is connected with the air bag outer shell (61) in a sliding mode, and the air bag outer shell (61) is connected with the box body (1) through screws.

9. A cardiology department emergency breathing apparatus of claim 6, wherein: the push button (41) is connected with the push connecting rod (42) through gluing, and the push connecting rod (42) is connected with the box body (1) in a sliding mode.

10. A cardiology department emergency breathing apparatus of claim 5, wherein: the adjusting knob (31) and the control panel (32) are embedded in the box body (1).