CN215135242U

CN215135242U - Anesthesia respirator for anesthesia department

Info

Publication number: CN215135242U
Application number: CN202120694016.2U
Authority: CN
Inventors: 罗曼; 李清梅; 张帆
Original assignee: Affiliated Hospital of Zunyi Medical University
Current assignee: Affiliated Hospital of Zunyi Medical University
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2021-12-14
Anticipated expiration: 2031-04-06

Abstract

The utility model discloses an anesthesia respirator for anesthesia department, include: a mixing mechanism and a heating mechanism; the heating mechanism is fixedly arranged on the side surface of the mixing mechanism; the mixing mechanism stores oxygen and anesthetic; the utility model discloses a mixing mechanism, the staff overlaps the oxygen mask at patient's face, open breathing machine and anesthetic evaporimeter pneumatic valve on the two, and control the work of the fan in the intake pipe, oxygen and anesthetic both are sufficient retort gradually, the function of patient's oxygen deficiency when having realized avoiding the staff to change the oxygen source, oxygen and anesthetic both get into the retort and promote the stirring leaf from the intake pipe, it is rotatory around the main shaft to stir the leaf thereupon, oxygen and anesthetic both mix under the effect of stirring leaf, make anesthetic entering patient internal time patient can obtain oxygen, thereby avoid anesthetic to obstruct oxygen entering patient's internal, the practicality has greatly been improved.

Description

Anesthesia respirator for anesthesia department

Technical Field

The utility model relates to an anesthesia respirator technical field specifically is an anesthesia respirator for anesthesia department.

Background

The anesthesia respirator is also called as an oxygen respirator, a respiratory system is isolated from the outside, an instrument and a human respiratory system form internal circulation, oxygen is provided by a high-pressure gas cylinder, a gas bag is used for storing gas during breathing and inhaling, the patient needs to be anesthetized in the operation process, and oxygen is needed to be delivered from the outside when the physical function of the patient is reduced, so the anesthesia respirator for the anesthesia department is very necessary.

However, the existing anesthetic respirator for anesthesia department is inconvenient to mix anesthetic and oxygen in the process of introducing anesthetic, and the anesthetic blocks oxygen from entering the body of the patient, so that the stimulation of the body of the patient is easily caused, and the operation is interfered.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anesthesia respirator for department of anesthesia to current department of anesthesia respirator for department of anesthesia who proposes in solving above-mentioned background art is inconvenient mixed anesthetic and oxygen at the in-process of inputing anesthetic, and anesthetic blocks oxygen and gets into patient's health, causes the stimulation of patient's health easily, disturbs the problem of going on of operation.

In order to achieve the above object, the utility model provides a following technical scheme: the method comprises the following steps: a mixing mechanism and a heating mechanism;

the heating mechanism is fixedly arranged on the side surface of the mixing mechanism;

mixing mechanism storage oxygen and anesthetic for when staff changed the oxygen source, patient can inhale oxygen, can mix oxygen and anesthetic moreover, avoids anesthetic entering patient internal oxygen deficiency that arouses, prevents that patient from receiving the stimulation because of the oxygen deficiency, heating mechanism heats both oxygen and anesthetic, avoids oxygen and anesthetic temperature to cause the stimulation of patient's health.

Further, in order to facilitate the staff to mix the anesthetic and the oxygen conveniently through the stirring blade, the device comprises: the reaction tank comprises a reaction tank, a main shaft and stirring blades, wherein the main shaft is fixedly arranged in the reaction tank, and the stirring blades are fixedly arranged on the side surface of the main shaft.

Further, for the convenience of staff's passing through the main shaft can be convenient the stirring leaf is rotatory, the retort pass through the bearing connect in the main shaft, the axis of main shaft with the axis coincidence of retort.

Further, in order to facilitate the staff to conveniently heat the oxygen and the anesthetic in the reaction tank through the heating pipe, the heating mechanism comprises: the gas pressure switch is fixedly installed at one end of the reaction tank, and the heating pipe is fixedly installed on the outer wall of the reaction tank.

Furthermore, in order to facilitate the working personnel to conveniently control the heating pipe to work and stop, the air pressure switch penetrates through the reaction tank, the input terminal of the air pressure switch is electrically connected to the power supply, and the output port of the air pressure switch is electrically connected to the input terminal of the heating pipe.

Further, in order to facilitate the staff to deliver oxygen into the reaction tank through the breathing machine, the oxygen-supplying device further comprises: intake pipe, tee bend, inlet pipe, breathing machine, anesthetic evaporimeter, outlet duct, oxygen mask, the one end of intake pipe with the equal fixed connection in one end of outlet duct in the retort, the other end of intake pipe with the equal fixed connection in one end of inlet pipe in the tee bend, the other end fixed connection of inlet pipe in the breathing machine with the anesthetic evaporimeter, the other end fixed connection of outlet duct in the oxygen mask.

Further, for the convenience of staff pass through the anesthetic evaporimeter to carry anesthetic in the retort, the axis of intake pipe with the axis of retort staggers, the quantity of inlet pipe is two, the input terminal of breathing machine with the equal electric connection of input terminal of anesthetic evaporimeter in power.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a mixing mechanism, the staff overlaps the oxygen mask at patient's face, open breathing machine and anesthetic evaporimeter pneumatic valve on the two, and control the work of the fan in the intake pipe, oxygen and anesthetic both are sufficient retort gradually, the function of patient's oxygen deficiency when having realized avoiding the staff to change the oxygen source, oxygen and anesthetic both get into the retort and promote the stirring leaf from the intake pipe, it is rotatory around the main shaft to stir the leaf thereupon, oxygen and anesthetic both mix under the effect of stirring leaf, make anesthetic entering patient internal time patient can obtain oxygen, thereby avoid anesthetic to obstruct oxygen entering patient's internal, the practicality has greatly been improved.

(2) The utility model discloses a heating mechanism, both sufficient retort of oxygen and anesthetic, make the baroswitch connect last power and heating pipe, thereby heating pipe work gives off the heat and heats the inside gas of retort, the function of the convenient control heating mechanism work of mixing mechanism has been realized, simultaneously through stirring leaf mixed oxygen and anesthetic both, make both oxygen and anesthetic be heated evenly, thereby both oxygen and anesthetic get into the stimulation that patient's health can not arouse in patient's body, both functions between the oxygen of even heating and anesthetic have been realized, the practicality has greatly been improved.

Drawings

Fig. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a top view of the embodiment of FIG. 1;

FIG. 3 is a side view of the embodiment of FIG. 1;

fig. 4 is a front sectional view of the mixing mechanism in the embodiment of fig. 1.

Reference numerals: 1. a mixing mechanism; 101. a reaction tank; 102. a main shaft; 103. stirring blades; 2. a heating mechanism; 201. a pneumatic switch; 202. heating a tube; 3. an air inlet pipe; 4. a tee joint; 5. a feed pipe; 6. a ventilator; 7. an anesthetic vaporizer; 8. an air outlet pipe; 9. an oxygen mask.

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. 1-4, fig. 1 is a schematic front view of an embodiment of the present invention;

FIG. 2 is a top view of the embodiment of FIG. 1; FIG. 3 is a side view of the embodiment of FIG. 1; FIG. 4 is a front cross-sectional view of the mixing mechanism of the embodiment of FIG. 1, including: a mixing mechanism 1 and a heating mechanism 2; the heating mechanism 2 is fixedly arranged on the side surface of the mixing mechanism 1; the mixing mechanism 1 includes: retort 101, main shaft 102, stirring leaf 103 still include: an air inlet pipe 3, a tee joint 4, an inlet pipe 5, a breathing machine 6, an anesthetic evaporator 7, an outlet pipe 8, an oxygen mask 9, one end of the air inlet pipe 3 and one end of the outlet pipe 8 are both fixedly connected to a reaction tank 101, the other end of the air inlet pipe 3 and one end of the inlet pipe 5 are both fixedly connected to the tee joint 4, a fan is fixedly installed inside the air inlet pipe 3, an input terminal of the fan is electrically connected to a power supply, the other end of the inlet pipe 5 is fixedly connected to the breathing machine 6 and the anesthetic evaporator 7, the other end of the outlet pipe 8 is fixedly connected to the oxygen mask 9, the central axis of the air inlet pipe 3 is staggered with the central axis of the reaction tank 101, the number of the inlet pipes 5 is two, the input terminal of the breathing machine 6 and the input terminal of the anesthetic evaporator 7 are both electrically connected to the power supply, the breathing machine 6 and the anesthetic evaporator 7 both comprise air valves, a worker sleeves the oxygen mask 9 on the face of a patient, make oxygen mask 9 closely laminate patient's face, then open the pneumatic valve on breathing machine 6 and anesthetic evaporimeter 7 both, and control the fan work on the intake pipe 3, make oxygen and anesthetic both get into retort 101 through intake pipe 3, tee bend 4 and inlet pipe 5 three, oxygen and anesthetic both fill retort 101 gradually, when making the staff change the oxygen source, patient can obtain oxygen through oxygen mask 9, avoid patient's oxygen deficiency.

The main shaft 102 is fixedly installed inside the reaction tank 101, the stirring blade 103 is fixedly installed on the side face of the main shaft 102, the reaction tank 101 is connected to the main shaft 102 through a bearing, the central axis of the main shaft 102 coincides with the central axis of the reaction tank 101, oxygen and anesthetic enter the reaction tank 101 from the air inlet pipe 3 and push the stirring blade 103, the stirring blade 103 rotates around the main shaft 102, the oxygen and the anesthetic are mixed under the action of the stirring blade 103, so that a patient can obtain oxygen when the anesthetic enters the body of the patient, and the anesthetic is prevented from blocking the oxygen from entering the body of the patient.

The heating mechanism 2 includes: the gas pressure switch 201 and the heating pipe 202 are arranged on one end of the reaction tank 101, the heating pipe 202 is fixedly arranged on the outer wall of the reaction tank 101, a gap is reserved between the gas pressure switch 201 and the heating pipe 202, the gas pressure switch 201 penetrates through the reaction tank 101, a disc of the gas pressure switch 201 rises and falls along with the change of the gas pressure value in the reaction tank 101, an input terminal of the gas pressure switch 201 is electrically connected with a power supply, an output port of the gas pressure switch 201 is electrically connected with an input terminal of the heating pipe 202, the reaction tank 101 is filled with oxygen and anesthetic, the gas pressure switch 201 is connected with the power supply and the heating pipe 202, the heating pipe 202 works to emit heat to heat the gas in the reaction tank 101, and the oxygen and the anesthetic are mixed by the stirring blade 103 to be heated uniformly, so that the oxygen and the anesthetic enter the body of a patient and cannot cause the stimulation to the body of the patient, when the oxygen and the anesthetic are reduced in the reaction tank 101, the air pressure switch 201 disconnects the power supply from the heating pipe 202, so that the heating pipe 202 is stopped, and the function of conveniently stopping heating the oxygen and the anesthetic is realized.

To sum up, the utility model provides a pair of department of anesthesia uses anesthetic respirator, when using, overlaps the oxygen mask 9 on patient's face for oxygen mask 9 closely laminates patient's face, then opens the pneumatic valve on both of breathing machine 6 and anesthetic evaporimeter 7, and controls the fan work in the intake pipe 3, makes both oxygen and anesthetic get into retort 101 through intake pipe 3,

tee bend

4 and 5 three of inlet pipe, and both oxygen and anesthetic fill retort 101 gradually.

Then, both oxygen and anesthetic enter the reaction tank 101 from the air inlet pipe 3 and push the stirring blade 103, and then the stirring blade 103 rotates around the main shaft 102, and both oxygen and anesthetic are mixed under the action of the stirring blade 103, so that the patient obtains oxygen when the anesthetic enters the patient, thereby preventing the anesthetic from obstructing the oxygen from entering the patient.

Simultaneously, the staff changes the oxygen source, and patient obtains oxygen through oxygen mask 9, avoids patient's oxygen deficiency, and both oxygen and anesthetic fill retort 101 for power and heating pipe 202 are connected to baroswitch 201, thereby heating pipe 202 work heat dissipation heats retort 101 inside gas, mix oxygen and anesthetic through stirring leaf 103 simultaneously, make both oxygen and anesthetic be heated evenly, thereby both oxygen and anesthetic get into the stimulation that can not arouse patient's health in the patient.

Finally, both oxygen and anesthetic agent are reduced inside the retort 101, and the pneumatic switch 201 disconnects the power supply from the heating tube 202, causing the heating tube 202 to stop.

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.

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. An anesthesia respirator for an anesthesia department, comprising: a mixing mechanism (1) and a heating mechanism (2);

the heating mechanism (2) is fixedly arranged on the side surface of the mixing mechanism (1);

mixing mechanism (1) storage oxygen and anesthetic for when staff changed the oxygen source, patient can inhale oxygen, can mix oxygen and anesthetic moreover, avoids anesthetic entering patient internal oxygen deficiency that arouses, prevents that patient from receiving the stimulation because of the oxygen deficiency, heating mechanism (2) heats oxygen and anesthetic both, avoids oxygen and anesthetic temperature between them to cause the stimulation of patient's health.

2. The anesthetic breathing apparatus for anesthesia department according to claim 1, comprising: the reaction tank comprises a reaction tank (101), a main shaft (102) and a stirring blade (103), wherein the main shaft (102) is fixedly installed inside the reaction tank (101), and the stirring blade (103) is fixedly installed on the side surface of the main shaft (102).

3. The anesthetic breathing apparatus for anesthesia department according to claim 2, characterized in that the reaction vessel (101) is connected to the main shaft (102) through a bearing, and the central axis of the main shaft (102) and the central axis of the reaction vessel (101) coincide.

4. An anesthetic breathing apparatus for the department of anesthesia as claimed in claim 3, characterized in that said heating means (2) comprises: atmospheric pressure switch (201), heating pipe (202), atmospheric pressure switch (201) fixed mounting be in the one end of retort (101), heating pipe (202) fixed mounting be in the outer wall of retort (101).

5. The anesthesia respirator for anesthesia department of claim 4, wherein the air pressure switch (201) penetrates through the reaction tank (101), the input terminal of the air pressure switch (201) is electrically connected to a power supply, and the output port of the air pressure switch (201) is electrically connected to the input terminal of the heating tube (202).

6. The anesthetic breathing apparatus for anesthesia department according to claim 5, further comprising: intake pipe (3), tee bend (4), inlet pipe (5), breathing machine (6), anesthetic evaporator (7), outlet duct (8), oxygen mask (9), the one end of intake pipe (3) with the equal fixed connection in one end of outlet duct (8) in retort (101), the other end of intake pipe (3) with the equal fixed connection in one end of inlet pipe (5) in tee bend (4), the other end fixed connection in of inlet pipe (5) in breathing machine (6) with anesthetic evaporator (7), the other end fixed connection in of outlet duct (8) in oxygen mask (9).

7. The anesthesia respirator for the anesthesia department of claim 6, wherein the central axis of the air inlet pipe (3) is staggered with the central axis of the reaction tank (101), the number of the inlet pipes (5) is two, and the input terminal of the respirator (6) and the input terminal of the anesthetic vaporizer (7) are both electrically connected to a power supply.