CN212166442U

CN212166442U - A vital capacity training ware for old patient

Info

Publication number: CN212166442U
Application number: CN202020731300.8U
Authority: CN
Inventors: 崔巍巍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-18
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a vital capacity training device for old patients, relating to the technical field of medical equipment. The utility model comprises a blowing nozzle, a gas drying device, a hose, an air inlet pipe, a training equipment box, a power supply, a switch, a display and a processor; the blowing nozzle is movably connected with one end of the hose; the other end of the hose is movably connected with the air inlet pipe; a gas drying device is arranged at the position of the hose close to the blowing nozzle; the training equipment box comprises a box body, an ultraviolet lamp, a movable sliding block and the like, wherein a power supply and a switch are arranged on one outer side surface of the box body; the upper surface of the box body is provided with a processor and a display. The utility model solves the problem that the blowing nozzle is too close to the air inlet pipe and the breathing is inconvenient to breathe by arranging the gas drying device, the hose, the training equipment box and the like; the problems that the trainer is polluted and the exhalation resistance cannot be increased due to moisture and bacteria contained in the exhaled air are solved, and the convenience and the safety of the use of the vital capacity trainer are improved.

Description

A vital capacity training ware for old patient

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to a vital capacity training ware for old patient.

Background

Spirometry refers to the volume of air that tries to exhale after maximum inspiration. The lung capacity is reduced, and the aging of the human body is accelerated. Generally, after 35 years of age, the lung capacity begins to decline gradually with age, and at the time, the oxygen supply of human body is reduced by 5% to 10% compared with that at the time of younger age, and the organ aging is accelerated. But if the body can keep on physical exercise, the heart and lung functions can be obviously improved, and the aging of the human body is slowed down. The vital capacity can be effectively exercised by running or swimming, but the exercise mode of strenuous exercise cannot be adopted by the elderly patients, particularly the elderly patients who just have operations, so that the vital capacity trainer is required to be used for rehabilitation training of the vital capacity.

The prior Chinese patent with publication number CN208756897U discloses a vital capacity trainer for respiratory medicine, which comprises a blowing nozzle, an air inlet pipe, a movable block, a moving mechanism, a first spring and the like, and the device can be used for training the vital capacity, but has the following problems:

1. the mouthpiece and the air inlet pipe are too close to each other, so that the patient cannot conveniently exhale, and the patient cannot conveniently observe the scale value;

2. the gas exhaled by the patient contains water vapor and bacteria, so that the trainer is polluted, and the health and safety hidden danger exists, but the vital capacity trainer does not solve the problem;

3. the vital capacity trainer can not increase the expiratory resistance, enhance the training intensity and lead to poor training effect.

There is therefore a need for a spirometer for elderly patients to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vital capacity trainer for old patients, which solves the problem that the blowing nozzle is too close to the air inlet pipe and the breathing is inconvenient to breathe by arranging a gas drying device, a hose, an air inlet pipe and a training equipment box; the moisture and bacteria contained in the exhaled air cause contamination of the trainer and the problem of failing to increase the exhalation resistance.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a vital capacity trainer for old patients, which comprises a blowing nozzle, a gas drying device, a hose, an air inlet pipe, a training equipment box, a power supply, a switch, a display and a processor, wherein the blowing nozzle is movably connected with one end of the hose; the other end of the hose is movably connected with the air inlet pipe; a gas drying device is arranged at the position, close to the blowing nozzle, of the hose; a branch pipe orifice is arranged on the air inlet pipe; the training equipment box comprises a box body, an ultraviolet lamp, a movable sliding block, a first mounting block, a second mounting block, a first spring, a second spring and an air pressure sensor; the ultraviolet lamp is arranged at the branch pipe opening of the air inlet pipe; grooves are formed in the top and the bottom of the box body; rubber pads are arranged on the upper surface and the lower surface of the movable sliding block; a first mounting block is arranged on one side surface of the movable sliding block; a first pointer is arranged on the upper surface of the first mounting block; the lower surface of the first mounting block is provided with a second pointer; a second mounting block is arranged on one inner side wall of the box body; the first mounting block is connected with the second mounting block through a first spring; one end of the second spring is fixedly connected to the inner side wall of the groove; the other end of the second spring is movably connected to the movable sliding block; the air pressure sensor is arranged on the inner side wall of the box body; a power supply and a switch are arranged on one outer side surface of the box body; the upper surface of the box body is provided with a processor and a display; and the other outer side surface of the box body is provided with a first scale mark and a second scale mark.

Further, the blowing nozzle is connected with the hose in a plugging or thread matching mode.

Furthermore, a silica gel drying agent is filled in the gas drying device.

Furthermore, one side surface of the movable sliding block close to the branch pipe orifice is a wavy side surface; the concave surface of the wavy side faces the branch pipe orifice.

Further, the rubber pad is fixed on the movable sliding block by gluing or embedding

Further, the length of the second pointer is longer than that of the first pointer; the numerical value on the second scale mark is larger than the numerical value on the first scale mark.

The utility model discloses following beneficial effect has:

1. the utility model discloses be close to too much with the intake pipe to the blow gun, inconvenient patient exhales, and inconvenient patient carries out the problem of observing to the scale interval, has set up the hose for the patient is breathing in, is more convenient when exhaling, and is convenient for observe the scale mark.

2. The utility model discloses aqueous vapor and bacterium to in the patient's exhalation gas lead to the problem that the training ware pollutes, have set up gas drying device, ultraviolet lamp, have reduced the pollution of training ware for vital capacity training ware safety and sanitation more.

3. The utility model discloses can't increase the expiratory resistance to vital capacity training ware, strengthen the problem of training intensity, set up the second spring, increased the expiratory resistance, strengthened training intensity, improved the effect of training.

4. In order to enable the patient to know the vital capacity value more visually when the patient carries out the vital capacity training, the air pressure sensor, the processor and the display are arranged, so that the patient can clearly see the vital capacity value of the patient, the patient feels the training effect of the patient, and the confidence of continuous training is further enhanced.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a vital capacity trainer for an elderly patient according to the present invention;

fig. 2 is a schematic structural diagram of the first scale line and the second scale line of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a blowing nozzle, 2-a gas drying device, 3-a hose, 4-an air inlet pipe, 5-a training equipment box, 6-a switch, 7-a power supply, 8-a processor, 9-a display, 401-a pipe orifice, 501-an ultraviolet lamp, 502-a movable sliding block, 503-a first mounting block, 504-a second mounting block, 505-a first spring, 506-a gas pressure sensor, 507-a second spring, 508-a first scale mark and 509-a second scale mark.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "one end", "upper surface", "lower surface", "inner side wall", "outer side surface", and the like, indicate positional or positional relationships, are merely for convenience of description and to simplify the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-2, the utility model relates to a vital capacity trainer for elderly patients, which comprises a mouthpiece 1, a gas drying device 2, a hose 3, an air inlet pipe 4, a training equipment box 5, a power supply 7, a switch 6, a display 9 and a processor 8; the blowing nozzle 1 is movably connected with one end of the hose 3; the blowing nozzle 1 is connected with the hose 3 in a plug-in or thread matching mode; the other end of the hose 3 is movably connected with an air inlet pipe 4; a gas drying device 2 is arranged at the position, close to the blowing nozzle 1, of the hose 3; the gas drying device 2 is filled with a silica gel drying agent; a branch pipe opening 401 is arranged on the air inlet pipe 4; the training device box 5 comprises a box body, an ultraviolet lamp 501, a movable sliding block 502, a first mounting block 503, a second mounting block 504, a first spring 505, a second spring 507 and a pneumatic pressure sensor 506; the ultraviolet lamp 501 is arranged at the branch pipe port 401 of the air inlet pipe 4; the top and the bottom of the box body are both provided with grooves; rubber pads are arranged on the upper surface and the lower surface of the movable sliding block 502; the rubber pad is fixed on the movable sliding block 502 by gluing or embedding; one side surface of the movable sliding block 502 close to the branch pipe opening 401 is a wavy side surface; the concave surface of the wavy side faces the branch pipe orifice 401; a first mounting block 503 is arranged on one side surface of the movable sliding block 502; the upper surface of the first mounting block 503 is provided with a first pointer; the lower surface of the first mounting block 503 is provided with a second pointer; a second mounting block 504 is arranged on one inner side wall of the box body; the first mounting block 503 is connected with the second mounting block 504 through a first spring 505; one end of the second spring 507 is fixedly connected to the inner side wall of the groove; the other end of the second spring 507 is movably connected to the movable sliding block 502; the air pressure sensor 506 is arranged on the inner side wall of the box body; a power supply 7 and a switch 6 are arranged on one outer side surface of the box body; the upper surface of the box body is provided with a processor 8 and a display 9; the other outer side surface of the box body is provided with a first scale mark 508 and a second scale mark 509; the length of the second pointer is longer than that of the first pointer; the value on the second tick mark 509 is greater than the value on the first tick mark 508.

One specific application of this embodiment is:

before use, one end of the hose 3, which is provided with the gas drying device 2, is connected with the blowing nozzle 1 in an inserting manner; the other end of the hose 3 is inserted on the air inlet pipe 4; the second spring 507 is removed from the moving slider 502;

when the device is used, the switch 6 of the power supply 7 is pressed, the ultraviolet lamp 501 and the air pressure sensor 506 start to operate simultaneously, at the moment, after a patient deeply inhales a breath, the mouth is tightly attached to the mouthpiece 1, the patient starts to exhale, the gas firstly passes through the gas drying device 2, the gas drying device 2 is filled with silica gel desiccant, the silica gel desiccant dries the gas exhaled by the patient, and then the gas enters the gas inlet pipe 4 and then enters the training equipment box 5 from the branch pipe port 401; under the action of the ultraviolet lamp 501, bacteria in the gas are sterilized, so that the safety and the sanitation of the training equipment box 5 are ensured, and the safety of the vital capacity trainer is improved; the air pushes the movable sliding block 502 to compress the first spring 505 to move towards the second mounting block 504, the air pressure sensor 506 transmits a detected numerical value to the processor 8, and after the processing of the processor 8, the vital capacity value of the patient is displayed on the display 9, so that the patient can clearly know the vital capacity value of the patient, and the patient can observe the scale value change pointed by the first pointer to roughly feel the vital capacity training condition of the patient; when the training of the patient reaches a certain degree, the second spring 507 can be connected to the movable sliding block 502, and the expiratory resistance of the patient is increased due to the pulling force of the second spring 507, so that the training intensity is enhanced, and a good training effect is achieved;

after the use, take off the blow gun 1 from hose 3, take off hose 3 from intake pipe 4, wash blow gun 1, hose 3, dry to use next time.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A vital capacity trainer for old patients comprises a mouthpiece (1), a gas drying device (2), a hose (3), an air inlet pipe (4), a training equipment box (5), a power supply (7), a switch (6), a display (9) and a processor (8),

the method is characterized in that:

the blowing nozzle (1) is movably connected with one end of the hose (3); the other end of the hose (3) is movably connected with the air inlet pipe (4); a gas drying device (2) is arranged at the position, close to the blowing nozzle (1), of the hose (3); a branch pipe opening (401) is arranged on the air inlet pipe (4);

the training equipment box (5) comprises a box body, an ultraviolet lamp (501), a movable sliding block (502), a first mounting block (503), a second mounting block (504), a first spring (505), a second spring (507) and a pneumatic pressure sensor (506); the ultraviolet lamp (501) is arranged at a branch pipe opening (401) of the air inlet pipe (4); grooves are formed in the top and the bottom of the box body; rubber pads are arranged on the upper surface and the lower surface of the movable sliding block (502); a first mounting block (503) is arranged on one side surface of the movable sliding block (502); a first pointer is arranged on the upper surface of the first mounting block (503); a second pointer is arranged on the lower surface of the first mounting block (503); a second mounting block (504) is arranged on one inner side wall of the box body; the first mounting block (503) is connected with the second mounting block (504) through a first spring (505); one end of the second spring (507) is fixedly connected to the inner side wall of the groove; the other end of the second spring (507) is movably connected to the movable sliding block (502); the air pressure sensor (506) is arranged on the inner side wall of the box body;

a power supply (7) and a switch (6) are arranged on one outer side surface of the box body; a processor (8) and a display (9) are arranged on the upper surface of the box body; the other outer side surface of the box body is provided with a first scale mark (508) and a second scale mark (509).

2. The spirometric training device for elderly patients according to claim 1, characterized in that said mouthpiece (1) is connected with the hose (3) by means of plugging or screw-fitting.

3. A spirometric training device for elderly patients according to claim 1 or 2 characterized in that said gas drying means (2) is filled with silica gel desiccant.

4. The spirometric training device for elderly patients according to claim 3, characterized in that the side of said mobile slider (502) close to the bronchiole (401) is a wave-shaped side; the concave surface of the wavy side faces the branch pipe orifice (401).

5. The device for the spirometric training of elderly patients according to claim 1 or 2 or 4, wherein said rubber pad is fixed on the mobile slider (502) by gluing or embedding.

6. The spirometric trainer as claimed in claim 5, wherein the second pointer has a length longer than the first pointer; the value on the second graduation mark (509) is larger than the value on the first graduation mark (508).