CN219662552U - Improved breathing mask of anesthesia machine for anesthesia department - Google Patents

Abstract

The utility model discloses an improved breathing mask of an anesthesia machine of an anesthesia department, which comprises a mask body, wherein the front end of the mask body is fixedly connected with a cotton pad, one side of the mask body is connected with an exhaust pipe in a penetrating way, the upper end of the mask body is connected with a gas pipe in a communicating way, one end of the gas pipe in the mask body is connected with an exhaust port in a communicating way, a valve switch is arranged on the gas pipe, one end of the gas pipe in the mask body is connected with a shunt pipe in a communicating way, the shunt pipe is fixedly connected with a nose pad, the device is provided with the nose pad, and firstly, an air inlet pipe 9 is inserted into a nostril, so that the nose pad is placed on the nose bridge of a patient, the air inlet pipe is supported, the air inlet pipe is prevented from being sprayed out due to expiration of the patient, and the problem that the gas pipe is unstable when the improved breathing mask of the anesthesia machine of the anesthesia department is inconvenient to fix the gas pipe, and anesthetic gas is input is solved.

Description

Improved breathing mask of anesthesia machine for anesthesia department

Technical Field

The utility model relates to the technical field of medical treatment, in particular to an improved breathing mask of an anesthesia machine in anesthesia department.

Background

Anesthetic agents are commonly used in the medical field, and are mainly used for anesthetizing patients during treatment of the patients so as to relieve pain of the patients, and the existing anesthetic machines generally realize the anesthesia of the patients through gas, and the amount of anesthetic gas can be controlled by a mask when the gas is used.

The prior anesthesia machine improved breathing mask for anesthesia department has the following defects:

1. when the improved breathing mask of the anesthesia machine of the conventional anesthesia department is used, the gas transmission pipe is not convenient to fix, so that the anesthesia gas is unstable when being input;

2. when the improved breathing mask of the anesthesia machine of the conventional anesthesia department is used, the mask is generally fixed on the face of a patient by an elastic stay cord, but the faces of the patient are different in size, so that the patient is easy to trace out, and the mask is inconvenient to use.

Therefore, the improvement is made, and an improved breathing mask of an anesthesia machine in anesthesia department is provided.

Disclosure of Invention

The utility model aims to provide an improved breathing mask of an anesthesia machine for anesthesia department, which aims to solve the problems that the improved breathing mask of the anesthesia machine for anesthesia department is inconvenient to fix a gas pipe, so that the gas pipe is unstable when anesthetic gas is input, and the elastic stay rope is inconvenient to adjust according to the size of the face of a patient, so that the head of the patient is easy to trace.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anesthesia machine improvement type respirator of department of anesthesia, includes the face guard body, the front end fixedly connected with cotton pad of face guard body, one side fixedly connected with blast pipe of face guard body, the upper end intercommunication of face guard body is connected with the gas-supply pipe, the one end intercommunication of the inside blast pipe of face guard body is connected with the gas vent, install valve switch on the gas-supply pipe, the one end intercommunication of the inside gas-supply pipe of face guard body is connected with the shunt tubes, fixedly connected with nose pad on the shunt tubes, the one end intercommunication of shunt tubes is connected with the intake pipe, sliding connection has the sealing washer in the intake pipe, one side fixedly connected with first fixed plate of face guard body, fixedly connected with bandage on the first fixed plate, one side fixedly connected with limiting plate of bandage, the face guard body is kept away from the first fixed block of one side fixedly connected with, rotate on the first fixed block and be connected with pivot, first fixed block rotates through pivot and second fixed block to be connected with, fixedly connected with nose pad on the second fixed block, second fixed plate is provided with the first splint.

Preferably, the air inlet pipe is symmetrically distributed on two sides of the shunt pipe, the sealing rings are in one-to-one correspondence with the air inlet pipe, and the sealing rings are made of rubber materials.

Preferably, the second clamping plate and the first clamping plate form a rotating structure through the first fixing block, the second fixing block and the rotating shaft, and the width of the limiting plate is larger than that of the first fixing block, so that the binding band 12 is fixed outside the first clamping plate 13 and the second clamping plate 17, and the use is more convenient.

Preferably, the second fixing plates are symmetrically distributed on two sides of the second clamping plate, the outer walls of the second fixing plates are made of rubber materials, and the distance between the second fixing plates is equal to the width of the first clamping plate.

Compared with the prior art, the utility model provides an improved breathing mask of an anesthesia machine for anesthesia department, which has the following beneficial effects:

(1) The nose pad is arranged on the device, the air inlet pipe 9 is firstly inserted into the nostril, so that the nose pad is placed on the nose bridge of a patient, the air inlet pipe is supported, the air inlet pipe is prevented from being sprayed out due to expiration of the patient, and the problem that the air inlet pipe is unstable when anesthetic gas is input due to the fact that the improved breathing mask of the anesthetic machine is inconvenient to fix the air inlet pipe is solved;

(2) The device is provided with the bandage, pulls through the bandage between first splint and second splint for the bandage can just tie up the face guard at patient's face, makes face guard and face laminating, then rotates the second splint, utilizes second splint and first splint to fix the bandage, utilizes the second fixed plate to block first splint, thereby has solved the inconvenient size according to patient's face of elasticity stay cord on the anesthesia machine improvement formula breathing mask of department and has adjusted, the problem of trace is reined out patient's head easily.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of the present utility model in a front cross-sectional configuration;

FIG. 4 is a schematic view of the connection structure of the first clamping plate and the first fixing block according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model.

In the figure: 1. a mask body; 2. a cotton pad; 3. an exhaust pipe; 4. an exhaust port; 5. a gas pipe; 6. a valve switch; 7. a shunt; 8. a nose pad; 9. an air inlet pipe; 10. a seal ring; 11. a first fixing plate; 12. a strap; 13. a first clamping plate; 14. a first fixed block; 15. a second fixed block; 16. a rotating shaft; 17. a second clamping plate; 18. a second fixing plate; 19. and a limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: an improved breathing mask of an anesthesia machine for anesthesia department comprises a mask body 1, wherein the front end of the mask body 1 is fixedly connected with a cotton pad 2, one side of the mask body 1 is connected with an exhaust pipe 3 in a penetrating way, the upper end of the mask body 1 is connected with a gas pipe 5, one end of the exhaust pipe 3 in the mask body 1 is connected with an exhaust port 4 in a communicating way, a valve switch 6 is arranged on the gas pipe 5, one end of the gas pipe 5 in the mask body 1 is connected with a shunt pipe 7 in a communicating way, the shunt pipe 7 is fixedly connected with a nose pad 8, one end of the shunt pipe 7 is connected with an air inlet pipe 9 in a communicating way, a sealing ring 10 is slidingly connected on the air inlet pipe 9, the device is beneficial for efficiently sucking anesthetic gas into a patient to prevent anesthetic gas from leaking, medical staff from sucking, the treatment of doctors is influenced, one side of the mask body 1 is fixedly connected with a first fixing plate 11, a binding belt 12 is fixedly connected on the first fixing plate 11, one end of the binding belt 12 is fixedly connected with a limiting plate 19, the mask body 1 is fixed on the face of a patient through the binding belt 12 so as to seal the mask body 1, the inhalation efficiency of anesthetic gas is increased, one side of the mask body 1 far away from the first fixing plate 11 is fixedly connected with a first clamping plate 13, the first clamping plate 13 is fixedly connected with a first fixing block 14, the first fixing block 14 is rotationally connected with a rotating shaft 16, the first fixing block 14 is rotationally connected with a second fixing block 15 through the rotating shaft 16, the second fixing block 15 is fixedly connected with a second clamping plate 17, the second clamping plate 17 is fixedly connected with a second fixing plate 18, the binding belt 12 penetrates through the middle of the first clamping plate 13 and the second clamping plate 17, the binding belt 12 is limited through the limiting plate 19, the binding belt 12 is fixed by the first clamping plate 13 and the second clamping plate 17 so as to conveniently adjust the size of the binding belt 12, the use is more convenient.

The air inlet pipe 9 is symmetrically distributed on two sides of the shunt tubes 7, the sealing rings 10 are in one-to-one correspondence with the air inlet pipe 9, and the sealing rings 10 are made of rubber materials.

The second clamping plate 17 and the first clamping plate 13 form a rotating structure through the first fixing block 14, the second fixing block 15 and the rotating shaft 16, the width of the limiting plate 19 is larger than that of the first fixing block 14, two groups of air inlet pipes 9 are convenient to correspond to two nostrils of a human body, and the air inlet pipes 9 are supported by the nose pads 8.

The second fixed plates 18 are symmetrically distributed on two sides of the second clamping plate 17, the outer walls of the second fixed plates 18 are made of rubber, and the distance between the second fixed plates 18 is equal to the width of the first clamping plate 13, so that the second fixed plates 18 and the first clamping plate 13 are clamped due to friction force, and the binding belt 12 is prevented from loosening.

Working principle: when the anesthesia machine improved breathing mask for anesthesia department is used, as shown in fig. 1, 3 and 5, firstly, the air inlet pipe 9 in the mask body 1 is inserted into the nostril of a patient, the nose pad 8 on the shunt pipe 7 is placed on the nose bridge, the nose pad 8 is mutually attached to the nose bridge, so that the air inlet pipe 9 is not easy to blow out in expiration, the air outlet 4 is aligned to the mouth of the patient, then the mask body 1 is placed on the face of the patient, and the cotton pad 2 is attached to the face of the patient;

at this time, as shown in fig. 2 and 4, the binding band 12 is wound around the back of the brain of the patient, the limiting plate 19 is pulled to drive the binding band 12 through the gap between the first clamping plate 13 and the second clamping plate 17, so that the binding band 12 is attached to the brain of the patient, and then the second clamping plate 17 is rotated, so that the second fixing plate 18 is attached to both sides of the first clamping plate 13, and the binding band 12 is fixed by using the first clamping plate 13 and the second clamping plate 17.

The above is the working process of the whole device, and what is not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (4)

1. The utility model provides an anesthesia machine improvement formula respirator of department of anesthesia, includes face guard body (1), its characterized in that: the utility model discloses a face guard, including face guard body (1), cotton pad (2) of front end fixedly connected with, one side through connection of face guard body (1) has blast pipe (3), the upper end intercommunication of face guard body (1) is connected with gas-supply pipe (5), the one end intercommunication of face guard body (1) inside blast pipe (3) is connected with gas vent (4), install valve switch (6) on gas-supply pipe (5), the one end intercommunication of face guard body (1) inside gas-supply pipe (5) is connected with shunt tubes (7), fixedly connected with nose pad (8) on shunt tubes (7), one end intercommunication of shunt tubes (7) is connected with intake pipe (9), sliding connection has sealing washer (10) on intake pipe (9), one side fixedly connected with first fixed plate (11) of face guard body (1), fixedly connected with bandage (12) on first fixed plate (11), one end fixedly connected with limiting plate (19) of bandage (12), face guard body (1) keep away from one side fixedly connected with shunt tubes (5) of first fixed plate (11) shunt tubes (7), one side fixedly connected with first clamp plate (14) on the first clamp plate (14) rotation piece (14), the first fixed block (14) is rotationally connected with the second fixed block (15) through a rotating shaft (16), a second clamping plate (17) is fixedly connected to the second fixed block (15), a second fixed plate (18) is fixedly connected to the second clamping plate (17), and the binding belt (12) is arranged between the first clamping plate (13) and the second clamping plate (17) in a penetrating mode.

2. An improved respiratory mask for anesthesia machines in anesthesia department as claimed in claim 1, wherein: the air inlet pipe (9) is symmetrically distributed on two sides of the shunt pipe (7), the sealing rings (10) are in one-to-one correspondence with the air inlet pipe (9), and the sealing rings (10) are made of rubber materials.

3. An improved respiratory mask for anesthesia machines in anesthesia department as claimed in claim 1, wherein: the second clamping plate (17) and the first clamping plate (13) form a rotating structure through the first fixing block (14), the second fixing block (15) and the rotating shaft (16), and the width of the limiting plate (19) is larger than that of the first fixing block (14).

4. An improved respiratory mask for anesthesia machines in anesthesia department as claimed in claim 1, wherein: the second fixing plates (18) are symmetrically distributed on two sides of the second clamping plate (17), the outer walls of the second fixing plates (18) are made of rubber materials, and the distance between the second fixing plates (18) is equal to the width of the first clamping plate (13).