Anesthesia atomization mask

Abstract

The utility model discloses an anesthesia atomizing mask, which belongs to the field of anesthesia atomizing masks and comprises a sealing component and an atomizing component, the sealing component comprises a mask body, the side surface of the mask body is fixedly connected with a sealing ring, and two sides of the sealing ring are fixedly connected with a first connecting band and a second connecting band respectively. One end of the first connecting belt and one end of the second connecting belt are rotationally connected with a primary buckle and a secondary buckle correspondingly, the side surface of the sealing ring is connected with a valve core, an air containing groove is formed in the sealing ring, and the valve core communicates with the air containing groove; the sealing assembly is matched with the atomization assembly, the wearing stability of the mask body can be improved, meanwhile, the sealing performance can be improved, anesthetic leakage is avoided, the practicability of the atomization mask can be improved, meanwhile, the inhalation amount of the anesthetic can be conveniently controlled through mutual matching of the structures, and the atomization effect is good. And therefore, the use convenience of the atomization mask can be improved.

Description

Technical Field

[0001] The utility model relates to the field of anesthetic atomizing masks, in particular to an anesthetic atomizing mask. Background Art

[0002] Before a clinical operation, anesthetic operation is required. The existing anesthetic methods are divided into two types, namely intravenous injection and oral inhalation. When performing oral inhalation, in order to ensure the inhalation volume, an atomizing mask is needed. Among them, the "anesthetic atomizing mask" disclosed in the patent application number "CN202020479212.3" is also an increasingly mature technology. It is described as follows: "Through the main structure of the anesthetic atomizing mask, the fixing structure of the anesthetic atomizing mask, the connecting and protecting structure of the anesthetic atomizing mask and other structures cooperating with each other, an anesthetic atomizing mask is formed. When the air delivery pipe falls off, it can continuously perform anesthetic agent atomization operation, continuously anesthetize the patient, maintain the medical operation, and can be continuously used during the process of transferring the patient. It is safe, reliable, convenient and effective. By making the anesthetic agent atomizing storage bottle detachably connected to the fixed support block, when the anesthetic agent atomizing air delivery pipe falls off, it can continuously perform anesthetic agent atomization operation, maintain the numb feeling of the patient, provide a safe operation environment for medical treatment. At the same time, when the patient needs to be transferred, through the function of the connecting fixed pipe, the air delivery pipe is disconnected, and at the same time, with the cooperation of the breathing control valve, the connecting fixed pipe is blocked, and the anesthetic agent atomizing storage bottle starts to work. The atomized anesthetic agent is transmitted to the human mouth and nose through the mouth and nose breathing mask and inhaled into the body. It is safe, reliable, convenient and effective." However, during the use of this atomizing mask, there are still the following defects: The fixing connection band and the connecting elastic band in the mask fixing structure of this atomizing mask can indeed play a fixing role, but the sealing performance of the above structure after installation needs to be improved. Based on this, it is necessary to provide an atomizing mask that can improve the wearing stability and ensure the sealing performance at the same time. In addition, it is not convenient to adjust the inhalation volume of the anesthetic agent according to needs during the use of this atomizing mask, which affects the use convenience. Based on this, it is necessary to provide an atomizing mask that is convenient to adjust the inhalation volume and improves the use convenience. Summary of the Utility Model

[0003] An embodiment of the utility model provides an anesthetic atomizing mask, aiming to solve the problems that the sealing performance of the existing atomizing mask needs to be improved and it is not convenient to adjust the inhalation volume of the anesthetic agent.

[0004] To achieve the above object, the utility model provides an anesthetic atomizing mask, which includes a sealing component and an atomizing component;

[0005] Among them, the sealing assembly includes a mask body. A sealing ring is fixedly connected to the side surface of the mask body. A first connecting band and a second connecting band are respectively and fixedly connected to both sides of the sealing ring. One ends of the first connecting band and the second connecting band are respectively rotatably connected to a female buckle and a male buckle. A valve core is connected to the side surface of the sealing ring. An air intake groove is formed inside the sealing ring. The valve core communicates with the air intake groove. A sealing block is connected to the front end of the mask body;

[0006] The atomizing assembly includes a corrugated pipe installed at the front end of the mask body. Sealing rings and atomizing pipes are respectively and fixedly connected to both ends of the corrugated pipe. The sealing ring is installed inside the sealing block. An ultrasonic atomizing sheet is embedded inside the atomizing pipe. A spherical groove is formed inside the atomizing pipe. A ball valve is rotatably connected inside the spherical groove. A communication hole is formed on the side surface of the ball valve. A rotating rod is fixedly connected to the side surface of the ball valve.

[0007] As a preferred solution of the present invention, one ends of the first connecting band and the second connecting band are both fixedly connected with hinge pipes. One ends of the female buckle and the male buckle are both fixedly connected with hinge shafts. The hinge shaft and the hinge pipe are hinged to each other.

[0008] As a preferred solution of the present invention, an installation groove is formed on the surface of the sealing block of the mask body. The sealing ring is installed inside the installation groove. A plurality of screw holes are formed inside the installation groove.

[0009] As a preferred solution of the present invention, a plurality of bolts are fixedly connected to the surface of the sealing ring. A plurality of the bolts are all threadedly connected inside the screw holes. Nuts are threadedly connected to one ends of a plurality of the bolts.

[0010] As a preferred solution of the present invention, one end of the corrugated pipe is fixedly connected with a sealing pipe. The sealing pipe is inserted inside the sealing block.

[0011] As a preferred solution of the present invention, an annular groove is formed on the inner wall of the atomizing pipe. The ultrasonic atomizing sheet is snap-fitted inside the annular groove.

[0012] As a preferred solution of the present invention, a clamping groove is formed on the inner wall of the annular groove. A clamping ring is fixedly connected to the side surface of the ultrasonic atomizing sheet. The clamping ring is snap-fitted inside the clamping groove.

[0013] As a preferred solution of the present invention, the sealing ring is made of silica gel. The mask body and the corrugated pipe are both made of polyethylene.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. When in use, first inflate the sealing ring through the valve core with an inflator. Then, cover the mask body over the patient's mouth and nose and fasten the male and female buckles to each other. Through the cooperation of the first connecting strap and the second connecting strap, it is convenient to stably wear the mask body. At the same time, the first connecting strap and the second connecting strap with telescopic structures are convenient for different patients to use. At this time, the sealing ring made of inflatable silicone can be closely connected to the patient's mouth and nose. At the same time, clamping the sealing ring into the internal thread connection of the sealing block can enhance the sealing performance between the corrugated pipe and the mask body. Compared with the atomizing mask structure in the prior art "An Atomizing Mask for Anesthesia", through the cooperation of the above structures, the present utility model can not only improve the installation stability, but also ensure the sealing performance, thereby enhancing the practicability of the mask;

[0016] 2. When performing anesthesia agent atomizing delivery, first connect the corrugated pipe to the tank filled with anesthesia agent and oxygen. Then, start the ultrasonic atomizing sheet. When the anesthesia agent passes through the ultrasonic atomizing sheet, it is atomized by high-frequency vibration and can be delivered into the patient's mouth through the corrugated pipe and the mask body. At the same time, by turning the rotating rod to drive the ball valve to rotate and adjust the overlapping area between the communication hole and the atomizing pipe, the input amount of the anesthesia agent can be adjusted. Compared with the atomizing mask in the prior art "An Atomizing Mask for Anesthesia", through the cooperation of the above structures, the present utility model can facilitate the adjustment of the inhalation amount of the anesthesia agent, thereby improving the convenience of use of the atomizing mask. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is an exploded view of the sealing component structure of the present utility model;

[0019] Figure 3 is a schematic diagram of the mask body structure of the present utility model;

[0020] Figure 4 is a sectional view of the sealing ring structure of the present utility model;

[0021] Figure 5 is an exploded view of the atomizing component structure of the present utility model.

[0022] In the figure: 100, sealing assembly; 101, mask body; 102, sealing ring; 103, first connecting band; 104, second connecting band; 105, female buckle; 106, male buckle; 107, valve core; 108, air intake groove; 109, sealing block; 111, articulated pipe; 112, articulated shaft; 121, installation groove; 122, screw hole; 200, atomization assembly; 201, corrugated pipe; 202, sealing ring; 203, atomization pipe; 204, ultrasonic atomization sheet; 205, spherical groove; 206, ball valve; 207, communication hole; 208, rotating rod; 211, bolt; 212, nut; 221, sealing pipe; 231, annular groove; 241, clamping groove; 242, snap ring. Detailed implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1-5 , the present invention provides an anesthetic atomization mask, including a sealing assembly 100 and an atomization assembly 200;

[0025] Among them, the sealing assembly 100 includes a mask body 101. A sealing ring 102 is fixedly connected to the side surface of the mask body 101. A first connecting band 103 and a second connecting band 104 are respectively and fixedly connected to both sides of the sealing ring 102. One ends of the first connecting band 103 and the second connecting band 104 are respectively rotatably connected with a female buckle 105 and a male buckle 106. A valve core 107 is connected to the side surface of the sealing ring 102. An air intake groove 108 is opened inside the sealing ring 102. The valve core 107 is communicated with the air intake groove 108. A sealing block 109 is connected to the front end of the mask body 101;

[0026] The atomization assembly 200 includes a corrugated pipe 201 installed at the front end of the mask body 101. Sealing rings 202 and atomization pipes 203 are respectively and fixedly connected to both ends of the corrugated pipe 201. The sealing ring 202 is installed inside the sealing block 109. An ultrasonic atomization sheet 204 is embedded inside the atomization pipe 203. A spherical groove 205 is opened inside the atomization pipe 203. A ball valve 206 is rotatably connected inside the spherical groove 205. A communication hole 207 is opened on the side surface of the ball valve 206. A rotating rod 208 is fixedly connected to the side surface of the ball valve 206.

[0027] In a specific embodiment, the cooperation of the sealing assembly 100 and the atomizing assembly 200 can not only improve the wearing stability of the mask body 101, but also enhance the sealing performance to prevent the leakage of anesthetic, thereby enhancing the practicability of the atomizing mask. At the same time, the above structures cooperate with each other to facilitate the control of the inhaled amount of anesthetic, and further improve the convenience of use of the atomizing mask. During use, first connect the atomizing tube 203 to the tank containing anesthetic and oxygen, then connect the air pump to the valve core 107. At this time, the mask body 101 covers the patient's mouth and nose, and the sealing ring 102 can enhance the tightness of the fit with the patient's face. Then, fasten the female buckle 105 and the male buckle 106 together, so that the mask body 101 can be stably worn. At this time, start the high-frequency vibration of the ultrasonic atomizing sheet 204, so that the anesthetic is atomized and passes through the corrugated pipe 201 into the patient's oral cavity. At the same time, control the rotating rod 208 to drive the ball valve 206 to rotate to adjust the overlapping area between the communication hole 207 and the atomizing tube 203, so as to adjust the inhaled amount of anesthetic and further enhance the convenience of use of the atomizing mask.

[0028] Please refer to Figures 2-4 , one end of the first connecting belt 103 and the second connecting belt 104 are both fixedly connected with a hinge tube 111, one end of the female buckle 105 and the male buckle 106 are both fixedly connected with a hinge shaft 112, and the hinge shaft 112 and the hinge tube 111 are hinged to each other.

[0029] In a specific embodiment, the hinge shaft 112 and the hinge tube 111 are hinged to each other, so as to facilitate the rotation and interlocking of the female buckle 105 and the male buckle 106, and improve the connection convenience between the first connecting belt 103 and the second connecting belt 104.

[0030] Please refer to Figures 2-4 , an installation groove 121 is formed on the surface of the sealing block 109 of the mask body 101, the sealing ring 202 is installed inside the installation groove 121, and a plurality of screw holes 122 are formed inside the installation groove 121.

[0031] In a specific embodiment, the installation groove 121 is convenient for improving the installation stability of the sealing ring 202, and the cooperation with the screw holes 122 can further improve the connection sealing performance between the corrugated pipe 201 and the sealing block 109.

[0032] Please refer to Figure 5 , a plurality of bolts 211 are fixedly connected to the surface of the sealing ring 202, a plurality of bolts 211 are all threadedly connected inside the screw holes 122, and one end of each of the plurality of bolts 211 is threadedly connected with a nut 212.

[0033] In a specific embodiment, the bolt 211 is threadedly connected inside the screw hole 122 and cooperates with the nut 212, which can further enhance the connection tightness between the corrugated pipe 201 and the mask body 101, and at the same time facilitate disassembly as needed.

[0034] Please refer to Figures 2-5 , one end of the corrugated pipe 201 is fixedly connected with a sealing pipe 221, and the sealing pipe 221 is inserted inside the sealing block 109.

[0035] In a specific embodiment, the sealing pipe 221 inserted inside the sealing block 109 can further improve the connection tightness and avoid leakage of anesthetic.

[0036] Please refer to Figure 5 , an annular groove 231 is formed on the inner wall of the atomizing pipe 203, and the ultrasonic atomizing sheet 204 is clamped inside the annular groove 231.

[0037] In a specific embodiment, the ultrasonic atomizing sheet 204 clamped inside the annular groove 231 can initially improve the installation stability.

[0038] Please refer to Figure 5 , a clamping groove 241 is formed on the inner wall of the annular groove 231, a clamping ring 242 is fixedly connected to the side surface of the ultrasonic atomizing sheet 204, and the clamping ring 242 is clamped inside the clamping groove 241.

[0039] In a specific embodiment, the clamping ring 242 clamped inside the clamping groove 241 can further improve the installation stability of the ultrasonic atomizing sheet 204 and facilitate disassembly of the ultrasonic atomizing sheet 204 as needed.

[0040] Please refer to Figures 2-5 , the sealing ring 102 is made of silica gel, and the mask body 101 and the corrugated pipe 201 are both made of polyethylene.

[0041] In a specific embodiment, the silica gel-made sealing ring 102 has a soft material, thus significantly improving the masking tightness of the mask body 101 to the patient's mouth and nose. The corrugated pipe 201 and the mask body 101 made of polyethylene can reduce the self-weight and improve the wearing comfort.

[0042] Working principle: When in use, first connect the atomizing tube 203 to the tank containing anesthetic and oxygen. Then, use a bicycle pump to inflate the sealing ring 102 through the valve core 107. Subsequently, use the mask body 101 and the sealing ring 102 to cover the patient's mouth and nose. At this time, buckle the female buckle 105 and the male buckle 106 together to stably wear the mask body 101. Then, start the high-frequency vibration of the ultrasonic atomizing sheet 204 to control the atomization of the anesthetic to pass through the corrugated pipe 201 and enter the patient's oral cavity. At the same time, control the rotating rod 208 to drive the ball valve 206 to rotate and adjust the overlapping area between the communication hole 207 and the atomizing tube 203, so as to be able to adjust the inhalation amount of the anesthetic, and further enhance the practicability of the atomizing mask.

[0043] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anesthetic atomizing face mask, characterized in that, Comprising: A sealing assembly (100), the sealing assembly (100) includes a face mask body (101), a sealing ring (102) is fixedly connected to the side surface of the face mask body (101), a first connecting band (103) and a second connecting band (104) are respectively and fixedly connected to both sides of the sealing ring (102), a female buckle (105) and a male buckle (106) are respectively and rotatably connected to one ends of the first connecting band (103) and the second connecting band (104), a valve core (107) is connected to the side surface of the sealing ring (102), an air intake groove (108) is formed inside the sealing ring (102), the valve core (107) communicates with the air intake groove (108), and a sealing block (109) is connected to the front end of the face mask body (101); An atomization assembly (200), the atomization assembly (200) includes a corrugated pipe (201) installed at the front end of the face mask body (101), sealing rings (202) and atomization pipes (203) are respectively and fixedly connected to both ends of the corrugated pipe (201), the sealing ring (202) is installed inside the sealing block (109), an ultrasonic atomization sheet (204) is embedded inside the atomization pipe (203), a spherical groove (205) is formed inside the atomization pipe (203), a ball valve (206) is rotatably connected inside the spherical groove (205), a communication hole (207) is formed on the side surface of the ball valve (206), and a rotating rod (208) is fixedly connected to the side surface of the ball valve (206).

2. The anesthetic atomizing face mask according to claim 1, characterized in that: One ends of the first connecting band (103) and the second connecting band (104) are both fixedly connected with a hinge pipe (111), one ends of the female buckle (105) and the male buckle (106) are both fixedly connected with a hinge shaft (112), and the hinge shaft (112) is hinged with the hinge pipe (111).

3. The anesthetic atomizing mask according to claim 1, characterized in that: An installation groove (121) is formed on the surface of the sealing block (109) of the face mask body (101), the sealing ring (202) is installed inside the installation groove (121), and a plurality of screw holes (122) are formed inside the installation groove (121).

4. The anesthetic atomizing mask according to claim 1, wherein: A plurality of bolts (211) are fixedly connected to the surface of the sealing ring (202), a plurality of the bolts (211) are all threadedly connected inside the screw holes (122), and nuts (212) are threadedly connected to one ends of a plurality of the bolts (211).

5. The anesthetic atomizing mask according to claim 1, wherein: One end of the corrugated pipe (201) is fixedly connected with a sealing pipe (221), and the sealing pipe (221) is inserted inside the sealing block (109).

6. The anesthetic atomizing mask according to claim 1, wherein: An annular groove (231) is formed on the inner wall of the atomization pipe (203), and the ultrasonic atomization sheet (204) is snap-fitted inside the annular groove (231).

7. The anesthetic atomizing face mask according to claim 6, wherein: A clamping groove (241) is formed on the inner wall of the annular groove (231), a clamping ring (242) is fixedly connected to the side surface of the ultrasonic atomization sheet (204), and the clamping ring (242) is snap-fitted inside the clamping groove (241).

8. The anesthetic atomizing face mask according to claim 1, characterized in that: The sealing ring (102) is made of silica gel, and the face mask body (101) and the corrugated pipe (201) are both made of polyethylene.

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