CN207370962U - A kind of Cardiological breathing mask - Google Patents

Abstract

The utility model discloses a respiratory mask for cardiology, which comprises a mask, the first strap and the second strap are respectively fixedly connected to both sides of the mask, the top of the mask is connected to an oxygen tube through a fixed block, and an electromagnetic valve is arranged on the oxygen tube. , the mask is provided with ventilation holes and the ventilation holes are evenly distributed on the mask, an alarm is set between the ventilation hole and the oxygen tube, the alarm is fixed on the surface of the mask, and one side of the alarm is fixed on the inner wall of the mask. An oxygen concentration detector is installed at the bottom of the net, and a bearing plate is fixed under the filter net. One side of the bearing plate is connected to the dosing port provided on the outer surface of the mask, and a loudspeaker connected to the mask is provided under the dosing port. The bottom of the mask is fixed with a rubber ring. One end of the water inlet straw extends to the middle of the mask and the other end extends out of the mask. Through the water inlet straw, it is convenient for the patient to drink water when inhaling oxygen. It can alarm and notify the doctor when the oxygen supply is insufficient. The utility model The design is reasonable and suitable for promotion.

Description

A breathing mask for cardiology

technical field

The utility model relates to a breathing mask, in particular to a breathing mask for cardiology.

Background technique

In medical places, respiratory masks are often worn on the mouth and nose of critically ill patients, which can isolate the mouth and nose from the external environment, assist the patient to breathe or inject therapeutic gas with the breath, so as to maintain the normal physiological function of the patient . Timely and effective oxygen supply is an important measure for emergency cardiovascular patients. In clinical practice, seriously ill cardiology patients need to wear oxygen masks for oxygen inhalation, but the oxygen delivery volume of existing oxygen masks cannot be adjusted according to the actual needs of patients. control. Moreover, when the patient is wearing an oxygen mask, he cannot communicate verbally with his family members or medical staff, and cannot inform others of his needs at the first time. When the patient is thirsty and needs to drink water, the oxygen supply must be interrupted and the breathing mask should be removed. , Very troublesome, when the oxygen tube fails, the oxygen in the breathing mask is insufficient, and the medical staff cannot be notified in time, which is likely to cause danger and aggravate the condition.

Utility model content

The problem to be solved by the utility model is that the existing breathing mask cannot notify the medical staff in time when the oxygen is insufficient, and cannot drink water while supplying oxygen, and a breathing mask for cardiology is provided.

In order to achieve the above purpose, the utility model provides the following technical solutions: a breathing mask for cardiology, including a mask, the two sides of the mask are respectively fixedly connected with the first strap and the second strap, and the top of the mask is connected by a fixed block Oxygen tube, the oxygen tube is pierced with a solenoid valve, the mask is provided with ventilation holes and the ventilation holes are evenly distributed on the mask, and an alarm is provided between the ventilation hole and the oxygen tube The alarm is fixed on the surface of the mask, one side of the alarm is fixed on the inner wall of the mask with a filter, the bottom of the filter is equipped with an oxygen concentration detector, and the filter is fixed below the filter. There is a bearing plate, one side of the bearing plate is in communication with the dosing port provided on the outer surface of the mask, a loudspeaker screw-connected with the mask is arranged under the dosing port, and the bottom of the mask is fixed and glued. A rubber ring is combined, and one end of the water inlet suction pipe extends to the middle of the mask and the other end extends out of the mask.

As a preferred technical solution of the present utility model, first Velcro and second Velcro are respectively provided at both ends of the first strap and the second strap.

As a preferred technical solution of the utility model, the air holes are provided at four places.

As a preferred technical solution of the utility model, the mask is convex.

As a preferred technical solution of the utility model, the bamboo charcoal particles are evenly distributed on the filter net.

As a preferred technical solution of the utility model, the alarm device is provided with a miniature loudspeaker and is signal-connected with the control center of the medical care studio.

As a preferred technical solution of the present utility model, the solenoid valve, the alarm, the oxygen concentration detector and the loudspeaker are all electrically connected to an external power supply.

As a preferred technical solution of the present invention, the end of the water inlet suction pipe outside the mask is provided with a sealing cover, and the connection between the water inlet suction pipe and the mask is in a sealed state.

The beneficial effects of the utility model are: the breathing mask for cardiology has a complete and compact structural design, the first Velcro and the second Velcro can be adjusted according to the size and comfort of the patient's head, and the mask is not easy to loosen and fall off. The ring makes the mask closely fit the patient's face, and the filter can further filter oxygen. The setting of the dosing port and the loading plate is convenient for the doctor to anesthetize the patient or add volatile drugs. The alarm can promptly notify the medical staff of the emergency when the oxygen is insufficient. According to the situation, the water inlet suction pipe facilitates the patient to drink water when inhaling oxygen. The utility model has a simple structure and a reasonable design, is more humanized, and is suitable for popularization and use.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view structural representation of the utility model;

In the figure: 1. mask; 2. first strap; 3. second strap; 4. first velcro; 5. second velcro; 6. ventilation hole; 7. alarm; 8. dosing port 9. Loudspeaker; 10. Oxygen tube; 11. Solenoid valve; 12. Water intake pipe; 13. Filter screen;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. For example, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

Please refer to Fig. 1-2, the utility model provides a technical solution: a respiratory mask for cardiology, including a mask 1, the first strap 2 and the second strap 3 are fixedly connected to both sides of the mask 1, and the top of the mask 1 Connect the oxygen tube 10 through the fixed block, the oxygen tube 10 is connected with a solenoid valve 11, the solenoid valve 11 controls the oxygen flow, the mask 1 is provided with vent holes 6 and the vent holes 6 are evenly distributed on the mask 1, the vent holes 6 and An alarm 7 is arranged between the oxygen tubes 10, and the alarm 7 is fixed on the surface of the mask 1. The alarm 7 can timely notify the medical personnel of insufficient oxygen supply. One side of the alarm 7 is fixedly provided with a filter screen 13 on the inner wall of the mask 1. , to further filter oxygen, the bottom of the filter screen 13 is provided with an oxygen concentration detector 16, which can detect the oxygen concentration, and the bottom of the filter screen 13 is fixedly provided with a carrier plate 14, and one side of the carrier plate 14 is connected to the dosing port 8 arranged on the outer surface of the mask 1 It is connected and connected. A loudspeaker 9 is screw-connected with the mask 1 under the medicine feeding port 8. The loudspeaker 9 can amplify the voice of the patient. The bottom of the mask 1 is fixedly bonded with a rubber ring 15. One end of the water inlet pipe 12 extends to the mask. 1 middle part and the other end protrudes from the mask 1 outside.

The two ends of the first strap 2 and the second strap 3 are respectively provided with a first velcro 4 and a second velcro 5, which can adjust the tightness according to the patient's comfort and the size of the patient's head. There are four ventilation holes 6, and the mask 1 It is convex, and the bamboo charcoal particles are evenly distributed on the filter screen 13. The alarm 7 is provided with a miniature loudspeaker and is connected with the control center signal of the medical care studio. The solenoid valve 11, the alarm 7, the oxygen concentration detector 16 and the loudspeaker Devices 9 are electrically connected with an external power supply, and the end of the water inlet suction pipe 12 located outside the mask 1 is provided with a sealing cover, and the joint between the water inlet suction pipe 12 and the mask 1 is in a sealed state.

Specific principle: When using the respiratory mask for cardiology, the medical staff can wrap the first strap 2 and the second strap 3 around the back of the head according to the size of the patient's head, and attach the first Velcro 4 and the second Velcro 5 Paste it up, cover the mask 1 on the face, the rubber ring 15 can make the face and the mask 1 fit tightly without air leakage, the oxygen tube 10 is connected to the oxygen supply equipment, open the solenoid valve 11, oxygen enters the mask 1, and is in the mask 1 Once purified by the filter screen 13, if necessary, volatile drugs or anesthetics can be added to the carrier plate 14 through the drug filling port 8, and the drugs volatilize and are absorbed by the patient with oxygen. When the patient needs to drink water, he can speak directly. The weak sound sent is amplified by the loudspeaker 9 so that the accompanying personnel can hear, and then the sealing cover at one end of the water inlet suction pipe 12 is opened and stretched into the water cup, and the patient can suck water. When the oxygen concentration detector 16 detects the oxygen in the mask 1 When the concentration is insufficient, the alarm 7 will whistle and transmit the signal to the control center of the medical care studio, thereby notifying the medical staff to take measures in time.

This respiratory mask for cardiology has a complete and compact structural design. The first Velcro 4 and the second Velcro 5 can be adjusted according to the size and comfort of the patient's head, and the mask 1 is not easy to loosen and fall off. The rubber ring 15 makes the mask 1 Closely fit the patient's face, the filter 13 can further filter oxygen, the setting of the dosing port 8 and the loading plate 14 is convenient for the doctor to anesthetize the patient or add volatile medicine, and the alarm 7 can notify the medical staff in time when the oxygen is insufficient In an emergency, the water inlet suction pipe 12 is convenient for the patient to drink water when inhaling oxygen. The utility model has a simple structure and a reasonable design, is more humanized, and is suitable for popularization and use.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (8)

1. a respiratory mask for cardiology, comprising a mask (1), characterized in that, the first strap (2) and the second strap (3) are respectively fixedly connected to both sides of the mask (1), and the mask (1) The top end is connected to the oxygen tube (10) through a fixed block, the oxygen tube (10) is pierced with a solenoid valve (11), the mask (1) is provided with a vent hole (6) and the vent hole (6) Stomata (6) are evenly distributed on the face mask (1), and an alarm (7) is arranged between the air hole (6) and the oxygen tube (10), and the alarm (7) is fixed on the On the surface of the mask (1), one side of the alarm (7) is fixedly provided with a filter (13) on the inner wall of the mask (1), and the bottom of the filter (13) is provided with an oxygen concentration detector (16 ), the below of the filter screen (13) is fixedly provided with a bearing plate (14), and one side of the bearing plate (14) communicates with the dosing port (8) arranged on the outer surface of the mask (1). A loudspeaker (9) that is spirally connected with the face shield (1) is provided below the dosing port (8), and a rubber ring (15) is fixedly bonded to the circumference of the bottom of the face shield (1). ) one side is pierced with a water inlet suction pipe (12), one end of the water inlet suction pipe (12) extends to the middle of the mask (1) and the other end extends out of the mask (1). 2. A kind of respiratory mask for cardiology according to claim 1, characterized in that, the two ends of the first strap (2) and the second strap (3) are respectively provided with first Velcro ( 4) and a second velcro (5). 3. A kind of respiratory mask for cardiology according to claim 1, characterized in that, the ventilation holes (6) are provided at four places. 4. A respiratory mask for cardiology according to claim 1, characterized in that, the mask (1) is convex. 5. a kind of respiratory mask for cardiology according to claim 1, is characterized in that, evenly distributes bamboo charcoal particles on the filter screen (13). 6 . A respiratory mask for cardiology according to claim 1 , characterized in that, the alarm ( 7 ) is provided with a miniature loudspeaker and is signally connected to the control center of the medical care studio. 7 . 7. A kind of respiratory mask for cardiology according to claim 1, characterized in that, the solenoid valve (11), the alarm (7), the oxygen concentration detector (16) and the expander The speakers (9) are all electrically connected to the external power supply. 8. A kind of respiratory mask for cardiology according to claim 1, characterized in that, the end of the water inlet suction pipe (12) positioned at the outside of the face mask (1) is provided with a sealing cover, and the water inlet suction pipe (12) The joint with the mask (1) is in a sealed state.