CN215083635U

CN215083635U - Emergency department nurses expiratory set

Info

Publication number: CN215083635U
Application number: CN202021025683.3U
Authority: CN
Inventors: 杨露; 蔡少青; 曾艳; 李春萍; 张英利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-12-10
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses an emergency department nursing respirator in the technical field of emergency department equipment, which comprises an air bag, a respiratory mask and an oxygen inlet pipe, wherein one end of the air bag is communicated with the respiratory mask through a duckbill one-way valve, an expiratory valve is arranged at the joint of the duckbill one-way valve and the respiratory mask, the other end of the air bag is communicated with an oxygen storage bag through the oxygen storage valve, the oxygen inlet pipe is communicated with an air inlet pipe through an air inlet valve, the surface of the oxygen inlet pipe is sleeved with a plurality of heating devices, each heating device comprises a heating sleeve and a positioning mechanism, the heating sleeves are sleeved on the surface of the oxygen inlet pipe, the positioning mechanisms are fixed at one ends of the heating sleeves, and the positioning mechanisms are used for fixing the position of the heating sleeves on the surface of the oxygen inlet pipe. And the operation is simple, and the practicability is strong.

Description

Emergency department nurses expiratory set

Technical Field

The utility model relates to an emergency department equipment technical field specifically is an emergency department nurses expiratory apparatus.

Background

The emergency medical department or emergency medical center is the department with the most centralized and most various severe patients and the most important rescue and management tasks in hospitals, and is the necessary way for all emergency patients to be admitted for treatment. The emergency treatment of the comprehensive hospital is provided with specialized diagnosis rooms of the department of medicine, internal medicine, external medicine, women, children, five sense organs, fever, diarrhea and the like. Therefore, the work of the emergency department can be said to be the epitome of the overall work of the hospital, and the quality of emergency medical treatment and nursing work and the quality level of staff of the hospital are directly reflected.

The utility model discloses a nursing exhalator of emergency department in the chinese utility model patent of the grant bulletin number CN204637215U, grant bulletin date 2015-09-16, including nursing exhalator main part, inside treatment tube and disinfection purifier, characterized by: the right side of the nursing respirator main body is provided with an artificial respiration connecting pipe, the side face of the artificial respiration connecting pipe is provided with external threads, the right side of the artificial respiration connecting pipe is provided with a connecting pipe vent, an artificial respirator is arranged on the outer side of the artificial respiration connecting pipe, the inner side of the artificial respirator is provided with internal threads, the right side of the artificial respirator is provided with a funnel slot, and a fixed insertion pipe is arranged in the funnel slot. The utility model discloses it is multiple functional, convenient to use, ability scientific and reasonable when breathing the nursing to emergency department patient, simple and practical, swift convenient, healthy effective, reduced medical personnel's the work degree of difficulty greatly.

Above-mentioned emergency department nurses expiratory device is when using, can not heat its inside gas that flows, leads to patient when emergency call is breathed, and gaseous colder and amazing patient's lung, and then lets patient feel uncomfortable, is unfavorable for the nursing to patient, has reduced emergency department nurses the practicality of expiratory device.

Based on this, the utility model designs specifically be an emergency department nurses expiratory device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emergency department nurses expiratory device to solve the traditional emergency department nursing expiratory device that proposes in the above-mentioned background art when using, can not heat its inside mobile gas, lead to patient when emergency respiratory, gaseous cold and amazing patient lung, and then let patient feel uncomfortable problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an emergency department nurses expiratory apparatus, includes gasbag, respiratory mask and advances the oxygen pipe, the one end of gasbag has the respiratory mask through duckbilled check valve intercommunication, the duckbilled check valve is equipped with the expiratory valve with the junction of respiratory mask, the other end of gasbag has the oxygen storage bag through storing up the oxygen valve intercommunication, has the oxygen pipe through the admission valve intercommunication, the surface cover that advances the oxygen pipe is equipped with a plurality of heating device, heating device establishes heating jacket and the positioning mechanism on oxygen pipe surface including the cover, positioning mechanism fixes the one end at the heating jacket, positioning mechanism is used for fixed heating jacket to advance the position on the oxygen pipe surface.

The utility model discloses as above emergency department nurses expiratory apparatus, it is further, the heating jacket includes flexible heat-resistant pipe, flexible heat-resistant pipe has and advances oxygen pipe matched with well cavity, the inner wall of well cavity is equipped with the heater strip.

The utility model discloses as above emergency department nurses expiratory apparatus, it is further, positioning mechanism includes the circle cover, the ring channel has been seted up at the middle part of circle cover inner chamber, the opening that communicates with the ring channel is seted up to one side on circle cover surface, the inner chamber of ring channel is equipped with C shape flexure strip, the both ends of C shape flexure strip run through the opening and crisscross outside that extends to the circle cover.

The utility model discloses as above emergency department nurses expiratory apparatus, it is further, the open-ended both ends all are equipped with symmetrical stirring portion, just stirring portion is the arc form with round cover surface matched with.

The utility model discloses as above emergency department nurses expiratory apparatus, it is further, the outside of stirring portion is equipped with the non-slip raised.

The utility model discloses as above emergency department nurses expiratory apparatus, further, work as when C shape flexure strip is in natural state, the aperture that the inboard formation of C shape flexure strip is less than the aperture of circle cover.

The utility model discloses as above emergency department nurses expiratory apparatus, further, work as when the both ends of C shape flexure strip contact, the aperture that the inboard formation of C shape flexure strip is greater than the aperture of circle cover.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a setting of heating device, heating jacket and positioning mechanism all can overlap on advancing the oxygen pipe, and when the heating jacket set up on advancing the oxygen pipe, can heat advancing the oxygen pipe, and then heat up to the air that flows in advancing the oxygen pipe, through the setting of positioning mechanism, can fix the position that the heating jacket cover was established, avoid the heating jacket to appear the condition that the position slided at the during operation, improved the stability of the device when using;

this emergency department nursing exhale device, simple structure, reasonable in design can heat for its interior flowing gas when using, avoids gaseous colder and amazing patient's lung for patient is more comfortable when the first aid is breathed, is favorable to patient's nursing, and easy operation, and the practicality is stronger.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

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

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

FIG. 2 is a schematic front view of the heating jacket and the positioning mechanism of the present invention;

FIG. 3 is a schematic sectional front view of the heating jacket of the present invention;

fig. 4 is a schematic left-side sectional view of the positioning mechanism of the present invention;

FIG. 5 is a schematic left view of the C-shaped elastic piece of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-air bag, 2-duckbill one-way valve, 3-respirator, 4-expiratory valve, 5-oxygen storage valve, 6-oxygen storage bag, 7-air inlet valve, 8-oxygen inlet tube, 9-heating device, 91-heating sleeve, 911-flexible heat-resistant tube, 912-hollow cavity, 913-heating wire, 92-positioning mechanism, 921-round sleeve, 922-annular groove, 923-opening, 924-C-shaped elastic sheet, 925-toggle part and 926-anti-slip bulge.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an emergency department nursing respirator comprises an air bag 1, a breathing mask 3 and an oxygen inlet pipe 8, wherein one end of the air bag 1 is communicated with the breathing mask 3 through a duckbill one-way valve 2, an exhalation valve 4 is arranged at the joint of the duckbill one-way valve 2 and the breathing mask 3, the other end of the air bag 1 is communicated with an oxygen storage bag 6 through an oxygen storage valve 5, the oxygen inlet pipe 8 is communicated through an air inlet valve 7, two heating devices 9 are sleeved on the surface of the oxygen inlet pipe 8, each heating device 9 comprises a heating sleeve 91 and a positioning mechanism 92, the heating sleeves are sleeved on the surface of the oxygen inlet pipe 8, the positioning mechanism 92 is fixed at one end of the heating sleeve 91, the positioning mechanism 92 is used for fixing the position of the heating sleeve 91 on the surface of the oxygen inlet pipe 8, through the arrangement of the duckbill one-way valve 2, gas in the air bag 1 can only enter the breathing mask 3, through the arrangement of the exhalation valve 4, the gas exhaled from the breathing mask 3 by a patient is exhausted to the outside through the exhalation valve 4, through the arrangement of the oxygen storage valve 5, oxygen in the oxygen storage bag 6 can enter the air bag 1, through the arrangement of the air inlet valve 7 and the oxygen inlet pipe 8, one end, far away from the air inlet valve 7, of the oxygen inlet pipe 8 is connected with an oxygen supply end of hospital equipment, oxygen is supplied to the air bag 1 continuously, when the oxygen supply device is used, a medical worker places the breathing mask 3 at the mouth and nose of a patient, fixes the breathing mask 3 by adopting a CE (respiratory index) method, and then extrudes the air bag 1 according to the breathing frequency of the patient;

specifically, the heating jacket 91 comprises a flexible heat-resistant pipe 911, the flexible heat-resistant pipe 911 is made of silicon rubber or fluororubber, the flexible heat-resistant pipe 911 is provided with a hollow cavity 912 matched with the oxygen inlet pipe 8, a heating wire 913 is arranged on the inner wall of the hollow cavity 912, the heating wire 913 can heat the inner cavity of the flexible heat-resistant pipe 911 when being electrified, the flexible heat-resistant pipe 911 is sleeved on the surface of the oxygen inlet pipe 8, and then gas flowing in the oxygen inlet pipe 8 is heated, so that the condition that the gas is cold and stimulates the lung of a patient is avoided, and the patient is more comfortable during emergency breathing;

the positioning mechanism 92 comprises a circular sleeve 921, an annular groove 922 is formed in the middle of an inner cavity of the circular sleeve 921, an opening 923 communicated with the annular groove 922 is formed in one side of the surface of the circular sleeve 921, a C-shaped elastic piece 924 is arranged in the inner cavity of the annular groove 922, two ends of the C-shaped elastic piece 924 penetrate through the opening 923 and extend to the outer side of the circular sleeve 921 in a staggered mode, symmetrical shifting portions 925 are arranged at two ends of the opening 923, the shifting portions 925 are arc-shaped and matched with the outer surface of the circular sleeve 921, anti-skid protrusions 926 are arranged on the outer side of the shifting portions 925, and through the arrangement of the shifting portions 925 and the anti-skid protrusions 926, medical staff can operate two ends of the C-shaped elastic piece 924 conveniently; when the C-shaped elastic piece 924 is in a natural state, the aperture formed on the inner side of the C-shaped elastic piece 924 is smaller than that of the round sleeve 921, so as to clamp the oxygen inlet tube 8; when the two ends of the C-shaped elastic piece 924 are in contact, the aperture formed on the inner side of the C-shaped elastic piece 924 is larger than that of the round sleeve 921, so that the oxygen inlet pipe 8 can move in the flexible heat-resistant pipe 911 and the round sleeve 921, and the effect of adjusting the position of the heating device 9 on the oxygen inlet pipe 8 is achieved.

One specific application of this embodiment is: when in use, before the medical staff installs the oxygen inlet pipe 8, one end of the oxygen inlet pipe 8 connected with the air inlet valve 7 sequentially passes through the two heating devices 9, during the period, the medical staff extrudes the two stirring parts 925 to expand the inner side of the C-shaped elastic sheet 924, then the oxygen inlet pipe 8 passes through the flexible heat-resistant pipe 911 and the round sleeve 921, the heating devices 9 are stirred to slide on the surface of the oxygen inlet pipe 8, when the medical staff adjusts to a proper position, the medical staff loosens the two stirring parts 925 to make the inner side of the C-shaped elastic sheet 924 contract by utilizing the elasticity of the C-shaped elastic sheet 924, the aperture is reduced, and then the heating devices are clamped on the surface of the oxygen inlet pipe 8 to complete the fixing of the position of the heating devices 9, when in emergency treatment, the medical staff respectively connects the two ends of the oxygen inlet pipe 8 to the oxygen supply end of the equipment belt and the air inlet valve 7, the heating wire 913 is electrified, the heating wire 913 heats the gas flowing in the oxygen inlet pipe 8, the breathing mask 3 is placed at the mouth and nose of a patient, the CE method is adopted to fix the breathing mask 3, and then the air bag 1 is extruded according to the breathing frequency of the patient.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an emergency department nursing exhale apparatus, includes gasbag (1), respiratory mask (3) and advances oxygen pipe (8), its characterized in that: the one end of gasbag (1) has respiratory mask (3) through duckbilled check valve (2) intercommunication, duckbilled check valve (2) is equipped with expiratory valve (4) with the junction of respiratory mask (3), the other end of gasbag (1) has oxygen storage bag (6) through oxygen storage valve (5) intercommunication, has oxygen inlet pipe (8) through admission valve (7) intercommunication, the surface cover of oxygen inlet pipe (8) is equipped with a plurality of heating device (9), heating device (9) establish heating jacket (91) and positioning mechanism (92) on oxygen inlet pipe (8) surface including the cover, positioning mechanism (92) are fixed in the one end of heating jacket (91), positioning mechanism (92) are used for fixed heating jacket (91) in oxygen inlet pipe (8) position on the surface.

2. The emergency department care expiratory device of claim 1, wherein: heating jacket (91) are including flexible heat-resistant pipe (911), flexible heat-resistant pipe (911) have with advance oxygen pipe (8) matched with well cavity (912), the inner wall of well cavity (912) is equipped with heater strip (913).

3. The emergency department care expiratory device of claim 1, wherein: positioning mechanism (92) are including circle cover (921), ring channel (922) have been seted up at the middle part of circle cover (921) inner chamber, opening (923) with ring channel (922) intercommunication are seted up to one side on circle cover (921) surface, the inner chamber of ring channel (922) is equipped with C shape flexure strip (924), opening (923) and the crisscross outside that extends to circle cover (921) are run through at the both ends of C shape flexure strip (924).

4. The emergency department care expiratory device of claim 3, wherein: the both ends of opening (923) all are equipped with symmetrical portion (925) of stirring, just stir portion (925) be with circle cover (921) surface matched with arc form.

5. The emergency department care expiratory device of claim 4, wherein: the outer side of the poking part (925) is provided with an anti-skid protrusion (926).

6. An emergency department care respirator according to any of claims 3-5, wherein: when the C-shaped elastic piece (924) is in a natural state, the hole diameter formed on the inner side of the C-shaped elastic piece (924) is smaller than that of the round sleeve (921).

7. An emergency department care respirator according to any of claims 3-5, wherein: when the two ends of the C-shaped elastic piece (924) are in contact, the hole diameter formed on the inner side of the C-shaped elastic piece (924) is larger than that of the round sleeve (921).