CN211068556U

CN211068556U - Department waste gas treatment device for anesthesia department

Info

Publication number: CN211068556U
Application number: CN201921772476.1U
Authority: CN
Inventors: 廖鸿伟; 胡国康; 朱晓荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-24
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a department waste gas treatment device of department of anesthesia department, including respiratory mask and the fixed band of setting at the respiratory mask middle part, the venthole has been seted up to respiratory mask's inside, the respiratory mask surface is located one side fixedly connected with internal thread connecting pipe of venthole, the tip threaded connection of internal thread connecting pipe has purifier, the inside flexible pipe of below fixedly connected with that is located the venthole of respiratory mask, flexible pipe runs through in respiratory mask's inside, flexible pipe is located the inside one end fixedly connected with of respiratory mask and advances the medicine head. This department's of department exhaust treatment device of department of anesthesia, through the design of flexible pipe tip platykurtic into the medicine head for the anesthetic that gets into the patient oral cavity from last flexible pipe and advance the medicine head can be absorbed by the patient better, has reduced the anesthetic from venthole exhaust volume, moreover, through purifier's design, can carry out filtration purification to the anesthetic among the patient exhaust gas, has reduced the pollution to the environment.

Description

Department waste gas treatment device for anesthesia department

Technical Field

The utility model relates to an anesthesia branch of academic or vocational study abandonment processing apparatus technical field specifically is an anesthesia branch of academic or vocational study department exhaust treatment device.

Background

The inhalation anesthetic is a volatile liquid or gas, enters a human body through a respiratory tract to play a role of anaesthesia from shallow to deep, has the characteristics of strong anaesthesia function, high controllability and the like, occupies a leading position in general anaesthesia and the maintenance process of anaesthesia, and generally needs to be used through the matching of a medicament bottle and a breathing mask.

The prior anesthetic breathing device can not treat waste gas exhaled by a patient, the waste gas exhaled by the patient is mixed with part of anesthetic, the anesthetic generally contains halide, if the anesthetic is inhaled by a pregnant woman, the pregnant woman is easy to abortion, medical staff exposed to the anesthetic gas for a long time is easy to have headache, and risks of abnormal liver function, kidney function and hematopoietic system exist, so that the anesthetic is not good for human health, and meanwhile, the halide is closely connected with chlorofluorocarbon which destroys the ozone layer, so that the anesthetic breathing device is not good for environmental protection, so that a waste gas treatment device for a department of anesthesia is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an department exhaust treatment device of department of anesthesia has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an anesthesia branch of academic or vocational study exhaust treatment device, includes respiratory mask and sets up the fixed band at the respiratory mask middle part, the venthole has been seted up to respiratory mask's inside, the respiratory mask surface is located one side fixedly connected with internal thread connecting pipe of venthole, the tip threaded connection of internal thread connecting pipe has purifier, the inside flexible pipe of below fixedly connected with that is located the venthole of respiratory mask, flexible pipe runs through in the inside of respiratory mask, flexible pipe is located the inside one end fixedly connected with of respiratory mask and advances the medicine head.

Optionally, one side of the purification device is fixedly connected with an external thread connecting pipe, and the external thread connecting pipe is in threaded connection with the internal thread connecting pipe.

Optionally, purifier comprises device casing, filter screen, activated carbon layer and bleeder vent, the inside of device casing is provided with the filter screen, the inside one side that is located the filter screen of device casing is provided with the activated carbon layer, a plurality of bleeder vent has been seted up to one side of device casing.

Optionally, the medicine inlet head and the telescopic pipe are of an integrated structure, and the medicine inlet head is designed in a flat shape.

Optionally, the fixing band is made of rubber, and the width of the fixing band is 1.5 cm.

(III) advantageous effects

The utility model provides a department exhaust treatment device of department of anesthesia possesses following beneficial effect:

1. This department's waste gas treatment device of department of anesthesia department, through the design of flexible pipe tip platykurtic into the medicine head, make from last flexible pipe and advance the anesthetic that the medicine head got into the patient oral cavity and can be absorbed by the patient better, the anesthetic from venthole exhaust volume has been reduced, moreover, through purifier's design, can carry out filtration purification to the anesthetic in the patient exhaust gas, the pollution to the environment has been reduced, and simultaneously, because purifier passes through external thread connecting pipe and internal thread connecting pipe threaded connection, convenient to detach and change, the flexibility is high, therefore, the clothes hanger is strong in practicability.

2. This department's exhaust treatment device of department of anesthesia, convenient to use only need during the use wear the respiratory mask in patient facial through the fixed band can, simple structure, required accessory market is purchased easily, the cost of manufacture is low, is favorable to using widely on a large scale.

Drawings

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

Fig. 2 is a schematic structural diagram of the present invention.

In the figure: 1. a respiratory mask; 2. fixing belts; 3. an air outlet; 4. an internal thread connecting pipe; 5. a purification device; 501. a device housing; 502. filtering with a screen; 503. an activated carbon layer; 504. air holes are formed; 6. a telescopic pipe; 7. a medicine inlet head; 8. and the external thread is used for connecting the pipe.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a department waste gas treatment device for anesthesia department comprises a respirator 1 and a fixing band 2 arranged in the middle of the respirator 1, wherein the fixing band 2 is made of rubber, the width of the fixing band 2 is 1.5cm, an air outlet hole 3 is formed in the respirator 1, an internal threaded connecting tube 4 is fixedly connected to one side of the outer surface of the respirator 1, which is positioned at the air outlet hole 3, the end part of the internal threaded connecting tube 4 is in threaded connection with a purification device 5, the purification device 5 comprises a device shell 501, a filter screen 502, an activated carbon layer 503 and air holes 504, the filter screen 502 is arranged in the device shell 501, the activated carbon layer 503 is arranged at one side of the filter screen 502 in the device shell 501, a plurality of air holes 504 are formed in one side of the device shell 501, an external threaded connecting tube 8 is fixedly connected to one side of the purification device 5, the external threaded connecting tube 8 is in threaded connection with the internal threaded connecting tube 4, the telescopic tube 6 penetrates through the inside of the respirator 1, one end of the telescopic tube 6, which is positioned inside the respirator 1, is fixedly connected with a medicine inlet head 7, the medicine inlet head 7 and the telescopic tube 6 are of an integral structure, and the medicine inlet head 7 is designed in a flat shape.

The utility model discloses when using, wear respiratory mask 1 to the patient, and make the patient contain in the oral cavity into medicine head 7, be connected flexible pipe 6 with the device of atomizing anesthetic, anesthetic through atomizing gets into the patient through flexible pipe 6 and platykurtic into medicine head 7 and anaesthetizes the patient, and the gas of patient's exhalation is by venthole 3, internal thread connecting pipe 4 and external thread connecting pipe 8 get into purifier 5 inside, filter the back through bleeder vent 504 by its inside filter screen 502 and active carbon layer 503 to gas, thereby avoided having anesthetic etc. and polluting operational environment in the gas of patient's exhalation, staff's healthy has been guaranteed.

To sum up, this department of anesthesia department's department exhaust treatment device, through the design of flexible pipe 6 tip platykurtic into medicine head 7, make from last flexible pipe 6 and advance medicine head 7 and get into the anesthetic in the patient oral cavity and can be absorbed by the patient better, the volume of anesthetic from venthole 3 exhaust is reduced, and, through purifier 5's design, can filter and purify the anesthetic in the patient exhaust gas, the pollution to the environment has been reduced, and simultaneously, because purifier 5 passes through external thread connecting pipe 8 and internal thread connecting pipe 4 threaded connection, convenient to detach and change, the flexibility is high, therefore, the clothes hanger is strong in practicability, high durability and convenient use, only need during the use to wear respirator 1 in patient's face through fixed band 2 can, moreover, the steam generator is simple in structure, the market of required accessories is bought easily, the cost of manufacture is low, and is favorable to using.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a department's waste gas treatment device of department of anesthesia, includes respiratory mask (1) and sets up fixed band (2) at respiratory mask (1) middle part, its characterized in that: venthole (3) have been seted up to the inside of respiratory mask (1), respiratory mask (1) surface is located one side fixed connection of venthole (3) has internal thread connecting pipe (4), the tip threaded connection of internal thread connecting pipe (4) has purifier (5), respiratory mask (1) inside is located flexible pipe (6) of below fixedly connected with of venthole (3), flexible pipe (6) run through in the inside of respiratory mask (1), flexible pipe (6) are located respiratory mask (1) inside one end fixedly connected with and advance medicine head (7).

2. The waste gas treatment device for department of anesthesia department according to claim 1, characterized in that: one side fixedly connected with external screw thread connecting pipe (8) of purifier (5), external screw thread connecting pipe (8) and internal thread connecting pipe (4) threaded connection.

3. The waste gas treatment device for department of anesthesia department according to claim 1, characterized in that: purifier (5) comprises device casing (501), filter screen (502), activated carbon layer (503) and bleeder vent (504), the inside of device casing (501) is provided with filter screen (502), the inside one side that is located filter screen (502) of device casing (501) is provided with activated carbon layer (503), a plurality of bleeder vent (504) have been seted up to one side of device casing (501).

4. The waste gas treatment device for department of anesthesia department according to claim 1, characterized in that: the medicine feeding head (7) and the telescopic pipe (6) are of an integrated structure, and the medicine feeding head (7) is designed to be flat.

5. The waste gas treatment device for department of anesthesia department according to claim 1, characterized in that: the fixing belt (2) is made of rubber, and the width of the fixing belt (2) is 1.5 cm.