CN210904488U

CN210904488U - Artificial respiration device for emergency department

Info

Publication number: CN210904488U
Application number: CN201921270621.6U
Authority: CN
Inventors: 胡静杰
Original assignee: Traditional Chinese Medicine Research Institute Sichuan Academy Of Chinese Medicine Sciences
Current assignee: Traditional Chinese Medicine Research Institute Sichuan Academy Of Chinese Medicine Sciences
Priority date: 2019-08-07
Filing date: 2019-08-07
Publication date: 2020-07-03
Anticipated expiration: 2029-08-07

Abstract

The utility model discloses an artificial respiration device that emergency department used, surface one side of gasbag is equipped with the atmospheric pressure valve, the connector has been cup jointed to the one end of gasbag, the surface mounting of connector has the time-recorder, the utility model relates to a medical equipment technical field. This artificial respiration device that emergency department used, through the gasbag, the atmospheric pressure valve, the connector, the time-recorder, first connecting pipe, the admission valve, the mating reaction of screw thread section of thick bamboo and connecting tube, can make the respirator can keep the output frequency of oxygen suppliment according to patient's respiratory frequency, make the air output keep a stable state, through the connecting tube, filter equipment, the active carbon filter layer, the filter screen, coupling hose, respirator, the intake pipe, the mouth of a person is bitten, the gas pocket, public address dustcoat and secretion adsorption equipment's mating reaction, can make medical personnel need not lean on patient's mouth limit just can hear patient's respiratory frequency, judge patient's health with this.

Description

Artificial respiration device for emergency department

Technical Field

The utility model relates to the technical field of medical equipment, specifically an artificial respiration device that emergency department used.

Background

The artificial respirator is an indispensable device for rescuing critical patients, is a device for mechanically maintaining and assisting the breathing of the patients, is common in clinical use, and is commonly used for the rescue of respiratory arrest or respiratory failure caused by various reasons and the respiratory management during anesthesia.

The prior artificial respirator is a simple respirator, which comprises a mask, a spherical air bag, an oxygen storage bag, an oxygen therapy tube and other main parts, the simple inhaler finishes the purpose of artificial respiration by extruding the spherical air bag and conveying oxygen in the oxygen storage bag and the spherical air bag to a patient through the mask, has simpler structure and the defects of manual operation, difficult stable respiration frequency, unstable ventilation and oxygen supply effect influence, unstable ventilation and incapability of randomly regulating the respiration frequency, and the existing breathing mask can generate different degrees of influence on the recovery of the patient due to the pressure and the pressure stability of the circulated gas when the patient is subjected to gas transmission assisted respiration, can bring extra harm to the patient in serious cases, and medical care personnel can hear the respiration frequency of the patient by being close to the mouth of the patient when inhaling oxygen, the difficulty of listening is great.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an artificial respiration device that emergency department used has solved the difficult holding stability of respiratory frequency, and the air flow is neglected a lot or neglected little, influences the oxygen suppliment effect, and the air flow is stable inadequately, and respiratory frequency can not adjust at will and medical personnel need be close to patient's mouth when the oxygen uptake for patient just can hear patient's respiratory frequency, listens the great problem of the degree of difficulty.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an artificial respiration device for emergency department, comprising an air bag, a connector, a breathing mask, a first connecting pipe and a second connecting pipe, wherein one side of the surface of the air bag is provided with an air pressure valve, one end of the air bag is sleeved with the connector, the surface of the connector is provided with a timer, one side of the connector far away from the air bag is fixedly connected with the first connecting pipe, the surface of the first connecting pipe is provided with an air inlet valve, one side of the first connecting pipe far away from the connector is fixedly connected with an adapter, the bottom of the adapter is fixedly connected with a threaded cylinder, the bottom of the threaded cylinder is in threaded connection with a connecting pipeline, the bottom of the connecting pipeline is fixedly connected with a filtering device, the inside top of the filtering device is provided with an active carbon filtering layer, the bottom of the active carbon filtering layer is provided with a filtering net, the bottom of the filtering, connecting hose's bottom fixedly connected with respirator, respirator's inside and the bottom fixedly connected with intake pipe that is located connecting hose, the bottom fixedly connected with of intake pipe is difficult to articulate, the gas pocket is seted up on the surface of difficult to articulate, respirator's externally mounted has the public address dustcoat, respirator's inner wall top is equipped with secretion adsorption equipment.

Preferably, the one end fixedly connected with second connecting pipe that the connector was kept away from to the gasbag, the one end that the gasbag was kept away from to the second connecting pipe is installed the oxygen supply bag.

Preferably, the bottom surface of the second connecting pipe is provided with a check valve.

Preferably, the connecting pipeline is internally provided with a threaded hole matched with the threaded cylinder.

Preferably, a through hole is formed in the mouthpiece and communicated with the air inlet pipe.

Preferably, the bottom of the breathing mask is fixedly provided with an elastic belt.

(III) advantageous effects

The utility model provides an artificial respiration device for emergency department. The method has the following beneficial effects:

(1) the artificial respiration device for the emergency department is characterized in that an air pressure valve is arranged on one side of the surface of an air bag, a connector is sleeved at one end of the air bag, a timer is arranged on the surface of the connector, a first connecting pipe is fixedly connected to one side of the connector, which is far away from the air bag, an air inlet valve is arranged on the surface of the first connecting pipe, an adapter is fixedly connected to one side of the first connecting pipe, which is far away from the connector, a threaded cylinder is fixedly connected to the bottom of the adapter, and a connecting pipeline is connected to the bottom of the threaded cylinder, through the matching action of the air bag, the air pressure valve, the connector, the timer, the first connecting pipe, the air inlet valve, the adapter, the threaded cylinder and the connecting pipeline, the respirator can keep the output frequency of oxygen supply according to the respiratory frequency of a patient, so that the ventilation volume keeps a stable state, and the output frequency can be adjusted according to the pressure, and the pressure stability of the circulating gas can be detected at any time.

(2) The artificial respiration device for the emergency department comprises a filter device fixedly connected with the bottom of a connecting pipeline, an active carbon filter layer is arranged at the top inside the filter device, a filter screen is arranged at the bottom of the active carbon filter layer, a connecting hose is fixedly connected with the bottom of the filter screen, a breathing mask is fixedly connected with the bottom of the connecting hose, an air inlet pipe is fixedly connected with the inside of the breathing mask and the bottom of the connecting hose, a mouthpiece is fixedly connected with the bottom of the air inlet pipe, air holes are formed in the surface of the mouthpiece, a sound amplifying outer cover is arranged outside the breathing mask, a secretion adsorption device is arranged on the top of the inner wall of the breathing mask, the artificial respiration device can make medical personnel hear the respiratory frequency of a patient without depending on the mouth of the patient through the matching effect of the connecting pipeline, the filter device, the active carbon filter layer, the filter screen, the connecting hose, the breathing mask, the air inlet pipe, thereby making a judgment on the physical state of the patient and enabling the patient to open the mouth to receive normal oxygen input in coma.

Drawings

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

FIG. 2 is a schematic view of the structure of the adapter device of the present invention;

fig. 3 is a cross-sectional view of the breathing mask of the present invention.

In the figure: 1 a first connecting pipe, 2 an air inlet valve, 3 a connector, 4 a timer, 5 an air pressure valve, 6 an air bag, 7 a one-way valve, 8 a second connecting pipe, 9 an oxygen supply bag, 10 a mouthpiece, 11 air holes, 12 an elastic band, 13 an air inlet pipe, 14 a breathing mask, 15 a sound amplification outer cover, 16 a connecting hose, 17 a filter screen, 18 a filter device, 19 an active carbon filter layer, 20 an adapter, 21 a threaded cylinder, 22 a secretion adsorption device and 23 a connecting pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an artificial respiration device for emergency department, which comprises an air bag, a connector, a breathing mask, a first connecting pipe and a second connecting pipe, wherein one side of the surface of the air bag 6 is provided with an air pressure valve 5, one end of the air bag is sleeved with the connector 3, the surface of the connector 3 is provided with a timer 4, the timer 4 can adjust the frequency of pressing the air bag 6, one side of the connector 3 far away from the air bag is fixedly connected with the first connecting pipe 1, the surface of the first connecting pipe 1 is provided with an air inlet valve 2, one side of the first connecting pipe 1 far away from the connector 3 is fixedly connected with an adapter 20, the bottom of the adapter 20 is fixedly connected with a threaded cylinder 21, the bottom of the threaded cylinder 21 is in threaded connection with a connecting pipeline 23, the inside of the connecting pipeline 23 is provided with a threaded hole matched with the threaded cylinder 21, the bottom of the connecting pipeline 23 is fixedly connected with a filtering device 18, the filtering device 18 plays a filtering, the bottom of the active carbon filter layer 19 is provided with a filter screen 17, the bottom of the filter screen 17 is connected with a fixedly connected connecting hose 16, the bottom of the connecting hose 16 is fixedly connected with a breathing mask 14, the bottom of the breathing mask 14 is fixedly provided with an elastic belt 12, the elastic belt 12 can be fixed on the face of a patient, so that the oxygen therapy effect is better, the two hands of medical personnel can be liberated, the inner part of the breathing mask 14 and the bottom of the connecting hose 16 are fixedly connected with an air inlet pipe 13, the bottom of the air inlet pipe 13 is fixedly connected with a mouthpiece 10, the mouthpiece 10 is favorable for opening the mouth of the patient, the inner part of the mouthpiece 10 is provided with a through hole, the through hole is communicated with the air inlet pipe 13, the surface of the mouthpiece 10 is provided with an air hole 11, oxygen enters the body of the patient through the air hole 11, breathing mask 14's inner wall top is equipped with secretion adsorption equipment 22, and secretion adsorption equipment 22 is favorable to adsorbing unnecessary secretion in the patient's mouth, and the one end fixedly connected with second connecting pipe 8 of connector 3 is kept away from to gasbag 6, and the one end that gasbag 6 was kept away from to second connecting pipe 8 is installed and is supplied oxygen bag 9, and oxygen bag 9 provides oxygen, and the bottom surface of second connecting pipe 8 is equipped with check valve 7.

When in use, a user brings the device to a use place, then the oxygen supply bag 9 is sleeved into the second connecting pipe 8, then the breathing mask 14 is worn on the face of a patient, the elastic belt 12 is sleeved on the head of the patient, the mouthpiece 10 is placed between the upper teeth and the lower teeth of the patient, the one-way valve 7 is opened, the air bag 6 is pressed to enable oxygen to enter the air bag 6, then the one-way valve 7 is closed, the air inlet valve 2 is opened, the air bag 6 is pressed to enable oxygen to enter the body of the patient through the connector 3, the first connecting pipe 1, the adapter 20, the threaded cylinder 21, the connecting pipeline 23, the activated carbon 19, the filtering device 18, the filtering net 17, the connecting hose 16, the air inlet pipe 13, the mouthpiece 10 and the air hole 11, the timer 4 plays a role in adjusting frequency stabilizing frequency, the air pressure valve 5 plays a role in controlling pressure and stability, the activated carbon filtering layer 19, the filtering device 18 and the filtering, the mouthpiece 10 functions to support the mouth of the patient, the speaker housing 15 functions to amplify the breathing frequency of the patient, and the secretion adsorbing means 22 functions to adsorb oral secretions of the patient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an artificial respiration device that emergency department used, includes gasbag, connector, respirator, first connecting pipe and second connecting pipe, its characterized in that: the utility model discloses a pneumatic air bag, including gasbag (6), surface one side of gasbag (6) is equipped with atmospheric pressure valve (5), connector (3) have been cup jointed to the one end of gasbag, the surface mounting of connector (3) has time-recorder (4), one side fixedly connected with first connecting pipe (1) of gasbag is kept away from in connector (3), the surface mounting of first connecting pipe (1) has admission valve (2), one side fixedly connected with adapter (20) of connector (3) are kept away from in first connecting pipe (1), the bottom fixedly connected with screw thread section of thick bamboo (21) of adapter (20), the bottom threaded connection of screw thread section of thick bamboo (21) has connecting tube (23), the bottom fixedly connected with filter equipment (18) of connecting tube (23), the inside top of filter equipment (18) is equipped with active carbon filter layer (19), the bottom of active carbon filter layer (19) is equipped with filter screen (17), the bottom fixedly connected with coupling hose (16) of filter screen (17), the bottom fixedly connected with respirator (14) of coupling hose (16), the inside of respirator (14) and bottom fixedly connected with intake pipe (13) that are located coupling hose (16), the bottom fixedly connected with of intake pipe (13) is difficult to articulate (10), gas pocket (11) are seted up on the surface of difficult to articulate (10), the externally mounted of respirator (14) has public address dustcoat (15), the inner wall top of respirator (14) is equipped with secretion adsorption equipment (22).

2. The artificial respiration device for emergency department according to claim 1, wherein: one end fixedly connected with second connecting pipe (8) of connector (3) is kept away from in gasbag (6), oxygen supply bag (9) are installed to the one end that gasbag (6) were kept away from in second connecting pipe (8).

3. The artificial respiration device for emergency department according to claim 1, wherein: the bottom surface of the second connecting pipe (8) is provided with a one-way valve (7).

4. The artificial respiration device for emergency department according to claim 1, wherein: the connecting pipeline (23) is internally provided with a threaded hole matched with the threaded cylinder (21).

5. The artificial respiration device for emergency department according to claim 1, wherein: a through hole is formed in the mouthpiece (10), and the through hole is communicated with the air inlet pipe (13).

6. The artificial respiration device for emergency department according to claim 1, wherein: the bottom of the breathing mask (14) is fixedly provided with an elastic belt (12).