Improved tile type action air blowing cylinder with pressure monitoring function

Abstract

The utility model discloses an improved tile type action air blowing cylinder with a pressure monitoring function, which comprises an air blowing assembly, the air blowing assembly comprises an air blowing cylinder, an internal threaded pipe communicated with the top end of the air blowing cylinder, an external threaded pipe connected with the internal threaded pipe, an air blowing seam communicated with the external threaded pipe, a communicating pipe communicated with the internal threaded pipe, a pressure gauge connected with the communicating pipe, and a pressure indicator lamp and a time indicator lamp which are arranged at the position of the communicating pipe; and the matching assembly comprises a guide post fixed in the air blowing cylinder, a spring sleeved with the guide post, and a rubber piston sleeved with the guide post. Through the air blowing assembly and the matching assembly, the air blowing cylinder is provided with the pressure detection device, so that the pressure value can be monitored in real time, and a sound prompt is given when the preset pressure is reached. After the prompt tone is triggered for a certain period of time, an end sound prompt is given again, and the air blowing opening is designed into a duckbilled type which is easy to operate by a patient and can be replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of air blowers, in particular to an improved tile-type action air blower with pressure monitoring. Background Art

[0002] The Valsalva maneuver refers to the action of continuous forced exhalation with the glottis closed, also known as the closed-mouth exhalation test. It is clinically used to distinguish the murmurs associated with hypertrophic obstructive cardiomyopathy from other systolic murmurs by auscultation. It can also terminate some types of tachycardia because of its effect on vagus nerve excitation. The Valsalva maneuver is a safe and internationally recommended emergency treatment method, generally used to treat supraventricular tachycardia, but with a low success rate. The first proposed modified Valsalva maneuver increased the success rate of restoring sinus rhythm to 43% after the modification. The modified Valsalva maneuver has a higher chance of converting to sinus rhythm, and can also reduce the use of antiarrhythmic measures and drugs, and will not cause an extension of emergency retention time and an increase in the incidence of adverse events. The modified Valsalva maneuver currently requires patients to use a blown syringe, which often requires a lot of force. Some patients will have certain difficulties in completing this action. The syringe blows the piston, and it is impossible to understand the pressure of the patient's blowing. Utility Model Content

[0003] Therefore, the purpose of the utility model is to provide an improved tile-type action blower with pressure monitoring. Through the provided blower assembly and matching assembly, the blower is equipped with a pressure detection device, which can monitor the pressure value in real time, and there will be a sound prompt when the preset pressure is reached. After the prompt sound is triggered, it will be maintained for a certain period of time and then start again to end the sound prompt. The blow port is designed to be a duckbill type that is easy for patients to operate and can be replaced.

[0004] To solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical solution: an improved tile-type action blower with pressure monitoring, comprising:

[0005] A blowing assembly, the blowing assembly comprising a blowing cylinder, an internally threaded tube connected to the top of the blowing cylinder, an externally threaded tube connected to the internally threaded tube, a blowing mouthpiece connected to the externally threaded tube, a connecting tube connected to the internally threaded tube, a pressure gauge connected to the connecting tube, and a pressure indication light and a time indication light arranged at the connecting tube;

[0006] The matching component includes a guide column fixed in the air cylinder, a spring sleeved with the guide column, a rubber piston sleeved with the guide column, a pressure sensor arranged on the bottom surface of the air cylinder and an air outlet opened on the bottom surface of the air cylinder.

[0007] As a preferred solution of the improved tile-type action blowpipe with pressure monitoring described in the utility model, the rubber piston slides along the guide column, and the spring drives the rubber piston to reset.

[0008] As a preferred solution of the improved tile-type action blowpipe with pressure monitoring described in the utility model, the two ends of the spring are in contact with the top surface of the pressure sensor and the bottom surface of the rubber piston respectively.

[0009] As a preferred solution of the improved Watt-type action blowpipe with pressure monitoring described in the utility model, the pressure sensor is electrically connected to the time prompt light, and the pressure gauge is electrically connected to the time prompt light.

[0010] As a preferred solution of the improved tile-type action blowpipe with pressure monitoring described in the utility model, it also includes a display component, and the display component includes an opening opened in the blowpipe frame and a limiting notch opened in the opening.

[0011] As a preferred solution of the improved tile-type action blow pump with pressure monitoring described in the utility model, the display group also includes a glass baffle arranged on the side of the blow pump, and a first sealing gasket and a second sealing gasket attached to both sides of the glass baffle.

[0012] As a preferred solution of the improved tile-type action blowpipe with pressure monitoring described in the utility model, the glass baffle and the limiting groove are mutually engaged, and the first sealing gasket and the second sealing gasket are respectively attached to the glass baffle.

[0013] As a preferred solution of the improved tile-type action blowpipe with pressure monitoring described in the utility model, the first sealing gasket and the second sealing gasket are in a U-shape, and the first sealing gasket and the second sealing gasket press the glass baffle tightly.

[0014] Compared with the prior art, the advantages of the utility model are:

[0015] 1. The utility model provides an air blowing assembly and a matching assembly, and the air blowing tube is equipped with a pressure detection device, which can monitor the pressure value in real time, and there will be a sound prompt when the preset pressure is reached. After the prompt sound is triggered, it will last for a certain period of time before it starts again to end the sound prompt. The air blowing port is designed to be a duckbill type that is easy for patients to operate and can be replaced.

[0016] 2. Based on the first beneficial effect, the internal structure of the air cylinder can be visually observed through the display assembly, so as to judge whether the rubber inside the air cylinder is worn, which is convenient and intuitive for maintenance without disassembling the entire air cylinder for inspection.

[0017] During specific use, the patient blows air through the blowing mouthpiece. When the blowing pressure is higher than mmHg, the pressure gauge displays and the pressure prompt light indicates, and at this time the rubber piston moves down, and the rubber piston directly drives the spring to press on the surface of the pressure sensor. The pressure sensor detects the value when the force is applied to the pressure sensor for 15S, the time prompt light comes on, indicating that the blowing is completed and the next step of the tile-like action can be performed. After the blowing is completed, the rubber piston loses pressure, and the spring recovers its deformation at this time, directly pushing the rubber piston to the initial position. When the blowing is completed, the user rotates the blowing mouthpiece, so that the blowing mouthpiece can be replaced. One person can use one, which is more environmentally friendly and hygienic. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3 It is a structural diagram of the display component of the utility model.

[0022] In the figure: 11, air cylinder; 12, internally threaded tube; 13, externally threaded tube; 14, air bite; 15, connecting tube; 16, pressure gauge; 17, pressure indication light; 18, time indication light; 21, guide column; 22, spring; 23, rubber piston; 24, pressure sensor; 25, air outlet; 31, opening; 32, limit groove; 33, glass baffle; 34, first sealing gasket; 35, second sealing gasket. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0025] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0026] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] The utility model provides an improved tile-type action blowpipe with pressure monitoring. Through the provided blowpipe assembly and matching assembly, the blowpipe is equipped with a pressure detection device, which can monitor the pressure value in real time, and there will be a sound prompt when the preset pressure is reached. After the prompt sound is triggered, it will be maintained for a certain period of time and then start again to end the sound prompt. The blowpipe port is designed to be a duckbill type that is easy for patients to operate and can be replaced.

[0028] Figure 1-Figure 3 The utility model is a schematic diagram of the overall structure of an improved tile-type action blower with pressure monitoring. Figure 1-Figure 3 The main structure of this embodiment includes: a blowing component and a matching component.

[0029] The air blowing assembly is used in conjunction with the matching assembly. Specifically, the air blowing assembly includes an air blowing cylinder 11, an internally threaded tube 12 connected to the top of the air blowing cylinder 11, an externally threaded tube 13 connected to the internally threaded tube 12, an air blowing mouthpiece 14 connected to the externally threaded tube 13, a connecting tube 15 connected to the internally threaded tube 12, a pressure gauge 16 connected to the connecting tube 15, and a pressure indication light 17 and a time indication light 18 provided at the position of the connecting tube 15.

[0030] During specific use, the matching components are installed and used based on the blowing tube 11 to complete the blowing.

[0031] The matching assembly is used for matching. Specifically, the matching assembly includes a guide column 21 fixed in the air cylinder 11, a spring 22 fitted with the guide column 21, a rubber piston 23 fitted with the guide column 21, a pressure sensor 24 arranged on the bottom surface of the air cylinder 11, and an air outlet 25 opened on the bottom surface of the air cylinder 11;

[0032] During specific use, the patient blows air through the blowing mouthpiece 14. When the blowing pressure is higher than 40 mmHg, the pressure gauge 16 displays and the pressure prompt light 17 indicates, and at this time the rubber piston 23 moves down, and the rubber piston 23 directly drives the spring 22 to press on the surface of the pressure sensor 24. The pressure sensor 24 detects the value under force. When the pressure sensor 24 is under force for 15 seconds, the time prompt light 18 lights up, indicating that the blowing is completed and the next step of the tile-like action can be performed. After the blowing is completed, the rubber piston 23 loses pressure. At this time, the spring 22 recovers its deformation and directly pushes the rubber piston 23 to move to the initial position. When the blowing is completed, the user rotates the blowing mouthpiece 14, so that the blowing mouthpiece 14 can be replaced. One person can use it, which is more environmentally friendly and hygienic.

[0033] Furthermore, through the display assembly, the internal structure of the air cylinder 11 can be visually observed, so as to judge whether the rubber inside the air cylinder 11 is worn, which is convenient for intuitive inspection without disassembling the entire air cylinder for inspection;

[0034] Specifically, it also includes a display assembly, which includes an opening 31 opened in the frame of the air cylinder 11 and a limiting notch 32 opened in the opening 31; the display group also includes a glass baffle 33 arranged on the side of the air cylinder 11, and a first sealing gasket 34 and a second sealing gasket 35 attached to both sides of the glass baffle 33;

[0035] During actual use, the first sealing gasket 34 and the second sealing gasket 35 press the glass baffle 33 tightly, so that the sealing is better. At this time, the user can observe the internal usage of the inflation cylinder 11 through this, which is convenient for the user to promptly discover the wear of the wearing parts and replace them in time.

[0036] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An improved tile-action blowpipe with pressure monitoring, characterized in that: include: An air blowing assembly, the air blowing assembly comprising an air blowing cylinder (11), an internally threaded tube (12) connected to the top of the air blowing cylinder (11), an externally threaded tube (13) connected to the internally threaded tube (12), an air blowing mouthpiece (14) connected to the externally threaded tube (13), a connecting tube (15) connected to the internally threaded tube (12), a pressure gauge (16) connected to the connecting tube (15), a pressure indication light (17) and a time indication light (18) arranged at the position of the connecting tube (15); A matching component, the matching component comprising a guide column (21) fixed in the blowing cylinder (11), a spring (22) sleeved with the guide column (21), a rubber piston (23) sleeved with the guide column (21), a pressure sensor (24) arranged on the bottom surface of the blowing cylinder (11), and an air outlet (25) provided on the bottom surface of the blowing cylinder (11).

2. A modified tile-action blowpipe with pressure monitoring according to claim 1, characterized in that: The rubber piston (23) slides along the guide column (21), and the spring (22) drives the rubber piston (23) to reset.

3. An improved tile-action blowpipe with pressure monitoring according to claim 2, characterized in that: The two ends of the spring (22) are in contact with the top surface of the pressure sensor (24) and the bottom surface of the rubber piston (23) respectively.

4. An improved tile-action blowpipe with pressure monitoring according to claim 3, characterized in that: The pressure sensor (24) is electrically connected to the time prompt light (18), and the pressure gauge (16) is electrically connected to the time prompt light (18).

5. An improved tile-action blowpipe with pressure monitoring according to claim 4, characterized in that: It also comprises a display assembly, which comprises an opening (31) provided in the frame of the blowing cylinder (11) and a limiting notch (32) provided in the opening (31).

6. An improved tile-type action blowpipe with pressure monitoring according to claim 5, characterized in that: The display group further comprises a glass baffle (33) arranged on the side of the blowing cylinder (11), and a first sealing gasket (34) and a second sealing gasket (35) attached to both sides of the glass baffle (33).

7. An improved tile-type action blowpipe with pressure monitoring according to claim 6, characterized in that: The glass baffle (33) and the limiting notch (32) are mutually engaged, and the first sealing gasket (34) and the second sealing gasket (35) are respectively mutually engaged with the glass baffle (33).

8. An improved tile-type action blowpipe with pressure monitoring according to claim 7, characterized in that: The first sealing gasket (34) and the second sealing gasket (35) are in a U-shape, and the first sealing gasket (34) and the second sealing gasket (35) press the glass baffle (33) tightly.

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