CN112370580B

CN112370580B - Medical suction instrument based on information technology control air pressure and use method thereof

Info

Publication number: CN112370580B
Application number: CN202011247489.4A
Authority: CN
Inventors: 刘传敏; 王宝伟; 程太军
Original assignee: Individual
Current assignee: Liu Chuanmin
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-05-18
Anticipated expiration: 2040-11-10
Also published as: CN112370580A

Abstract

The invention discloses a medical suction instrument based on information technology control air pressure and a using method thereof, and the medical suction instrument comprises an instrument box, wherein a speed changing cavity is arranged in the instrument box, a motor is fixedly arranged on the left side wall in the speed changing cavity, the right side of the motor is connected with a motor shaft, a first gear is fixedly arranged on the motor shaft, a first coupling is fixedly arranged on the right side surface of the motor shaft, a connecting block is fixedly arranged on the bottom wall of the speed changing cavity, and a spline sleeve is rotatably arranged in the connecting block in a penetrating manner; through digital information technology, control atmospheric pressure fluctuation range to whether this control machine operates, make patient safety can ensure, control the rotational speed through changing the drive ratio, make the operation safer, the patient needs moist oxygen, makes the yang qi heavily have moisture through atomizing, then the patient can be comfortable some in carrying out the treatment process.

Description

Medical suction instrument based on information technology control air pressure and use method thereof

Technical Field

The invention relates to the technical field of medical instruments, in particular to a medical suction instrument for controlling air pressure based on an information technology and a using method thereof.

Background

The suction apparatus is mainly an electric multifunctional negative pressure sputum aspirator and a simple manual sputum aspirator, and the operation end needs to be connected with a sputum suction pipe or a sponge sputum suction pipe for use. Generally, the sputum aspirator is usually electric, comprises a power switch and a manual switch, utilizes the negative pressure principle to aspirate sputum and care oral cavity, and is simple and easy to learn. The sputum suction instrument is used for performing conventional sputum suction, tracheotomy and other treatments on sick and wounded, is suitable for timely sputum suction treatment in military battle and rescue medical treatment and hospital or household respiratory mucus or vomit, and has the following defects in the traditional instrument:

1. when the instrument cleans foreign matters through positive and negative air pressure, the air pressure is not stable enough, and the human body is easy to be damaged;

2. when going out for a doctor, the oxygen equipment is too heavy and is not easy to carry, but the patient needs to deliver oxygen, so the condition of the patient is easy to aggravate;

3. when the treatment is carried out, the head part of the suction is required to be replaced, so that the working procedure is complicated, the patient is not timely treated, and other uncontrollable conditions are easily caused;

4. when a patient needs oxygen, most of the oxygen needs moist oxygen, and the oxygen in the oxygen bottle is not moist enough to meet the requirement of the patient.

Disclosure of Invention

The invention aims to provide a medical suction instrument for controlling air pressure based on information technology and a using method thereof, which are used for overcoming the defects in the prior art.

The medical suction instrument based on the information technology to control air pressure comprises an instrument box, wherein a speed changing cavity is arranged in the instrument box, a motor is fixedly arranged on the left side wall in the speed changing cavity, the right side of the motor is connected with a motor shaft, a first gear is fixedly arranged on the motor shaft, a first coupling is fixedly arranged on the right side face of the motor shaft, a connecting block is fixedly arranged on the bottom wall of the speed changing cavity, a spline sleeve is rotatably arranged in the connecting block in a penetrating manner, a disc is fixedly arranged on the right side face of the spline sleeve, fan blades are fixedly arranged on the disc, a spline groove with a leftward opening is arranged in the spline sleeve, a spline shaft is in spline fit in the spline groove, the spline shaft extends leftward into the speed changing cavity and is fixedly provided with a second gear, a third gear is fixedly arranged on the spline shaft, and a second coupling capable of being meshed with the first coupling is fixedly arranged, the bottom wall of the speed changing cavity is fixedly provided with an expansion piece, the right side of the expansion piece is hinged with a swing rod which is arranged on the front side wall of the speed changing cavity in a swinging mode, the swing rod is connected with the spline shaft in a rotating mode, the left side wall of the speed changing cavity is rotatably provided with a gear shaft, the gear shaft is fixedly provided with a first belt pulley, the gear shaft is fixedly provided with a fourth gear meshed with the first gear, the gear shaft is fixedly provided with a fifth gear meshed with the third gear, the right side face of the gear shaft is fixedly provided with a sixth gear meshed with the second gear, the left side of the speed changing cavity is provided with a wind cavity, the gear shaft extends leftwards to the inside of the wind cavity and is fixedly provided with a rotating shaft, the rotating shaft is fixedly provided with a fan, the right side of the speed changing cavity is communicated with a first regulating valve, the upper part of the speed changing cavity is, and an oxygen supply element for supplying oxygen is arranged on the left side of the wind power cavity.

Optionally, the disinfection component including set firmly in the disinfection piece in the disinfection chamber lower wall, it has a through groove to run through about in the disinfection piece, it has six standing grooves to run through inslot upper and lower position symmetry intercommunication, the standing groove has set firmly the shower nozzle in, the rotation axis is installed in the rotation of disinfection intracavity, the second belt pulley has set firmly in the rotation axis, the rotation axis right flank has set firmly the turning block, be equipped with the cleaning tank that the opening is right in the turning block, the clean cotton of disinfecting has set firmly on the cleaning tank inside wall, disinfection chamber rear intercommunication has the storage chamber, the storage intracavity inherent with the delivery pump of standing groove intercommunication.

Optionally, the oxygen suppliment component is including being located the left water storage chamber in wind-force chamber, water storage chamber with through two intercommunications of governing valve between the wind-force chamber, the water storage intracavity has set firmly the water pipe, water storage chamber top is equipped with the atomizing chamber, the water pipe upwards extends to in the atomizing chamber, the atomizing intracavity is rotated and is installed the atomizing axle, the atomizing axle bottom has set firmly the arc dish, atomizing chamber left side below intercommunication aerobic chamber, oxygen intracavity below intercommunication has supplementary pipe.

Optionally, the second belt pulley is connected with the first belt pulley through a belt, a transmission cavity is arranged above the atomization cavity, the atomization shaft extends upwards into the transmission cavity and is fixedly provided with a first bevel gear, the rotation shaft extends leftwards into the transmission cavity and is fixedly provided with a second bevel gear engaged with the first bevel gear, the right side of the adjusting valve is communicated with a storage pipe which can extend into the through groove, and the left side surface of the storage pipe is fixedly provided with a suction head which can extend into the cleaning groove.

Optionally, the instrument shelter is equipped with the handle groove that runs through and open up around, the handle of left and right sides position symmetry can be placed in the handle groove, shape symmetry and the outside open slot of opening around the handle groove left and right sides position symmetry is equipped with, the fixed column has set firmly on the open slot inner wall, the handle extend to in the open slot with rotate through the torsional spring post between the fixed column and be connected.

A use method of a medical suction instrument based on air pressure control of information technology comprises the following specific steps:

firstly, lifting a lifting handle from a lifting handle groove, rotating the lifting handle around a fixed column, lifting an instrument box through the lifting handle, and starting to work after the instrument box reaches a specified place;

secondly, a motor is started, a motor shaft drives a first gear and a first coupler to rotate, the required gas pressure is determined according to the condition of a patient, the gas pressure is divided into three stages, children are low in speed, adults are medium in speed, and objects with high hardness are high in speed;

thirdly, the first belt pulley drives the second belt pulley to rotate through a belt due to rotation of the gear shaft, then the rotating shaft drives the second bevel gear to rotate, the first bevel gear drives the atomizing shaft to rotate, the rotating shaft is driven to rotate through the gear shaft, the fan generates wind power, pressure is amplified through the second regulating valve, water in the water storage cavity is sprayed out of the water pipe, the arc-shaped disc rotates due to rotation of the atomizing shaft, the water is sprayed on the arc-shaped disc to form atomization, and the water is conveyed out of the instrument box together through oxygen in the oxygen cavity;

the fourth step, take out the storage pipe that the disinfection finishes from the disinfection intracavity, through attracting the head for the foreign matter is attracted out the human body, and the disinfection intracavity is disinfected again through putting back after the use, and it is clean because the axis of rotation rotates, makes the turning block rotate, carries out rotatory clearance disinfection to the attraction head.

The invention has the beneficial effects that: through setting up the handle for the instrument is carried easily, still has following advantage simultaneously:

1. the air pressure fluctuation range is monitored through a digital information technology, so that whether the machine operates or not is controlled, the safety of a patient is guaranteed, and the rotating speed is controlled by changing the transmission ratio, so that the operation is safer;

2. the oxygen delivery function is worn, so that the carrying is convenient, and the preparation time is greatly reduced;

3. the suction head does not need to be replaced, so that the working procedures are reduced, and then the patient can be quickly treated;

4. the patient needs moist oxygen, and the yang qi is heavily moisturized by the atomization, and then the patient will be comfortable during the treatment.

Drawings

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

FIG. 1 is a schematic structural diagram of a medical suction apparatus for controlling air pressure based on information technology according to the present invention;

FIG. 2 is a schematic view of the structure at A-A in FIG. 1;

FIG. 3 is a schematic view of the structure at B-B in FIG. 1;

FIG. 4 is a schematic view of the structure at C-C in FIG. 1;

fig. 5 is a schematic diagram of the structure at D-D in fig. 3.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-5, a medical suction apparatus for controlling air pressure based on information technology according to an embodiment of the present invention includes an instrument case 10, a speed changing cavity 29 is disposed in the instrument case 10, a motor 44 is fixedly disposed on a left side wall in the speed changing cavity 29, a motor shaft 43 is connected to a right side of the motor 44, a first gear 42 is fixedly disposed on the motor shaft 43, a first coupling 39 is fixedly disposed on a right side surface of the motor shaft 43, a connecting block 32 is fixedly disposed on a bottom wall of the speed changing cavity 29, a spline sleeve 31 is rotatably disposed in the connecting block 32 in a penetrating manner, a disc 26 is fixedly disposed on a right side surface of the spline sleeve 31, fan blades 28 are fixedly disposed on the disc 26, a spline groove 30 with a left opening is disposed in the spline sleeve 31, a spline shaft 37 is spline-fitted in the spline groove 30, the spline shaft 37 extends to the left side into the speed changing cavity 29, and a second, the spline shaft 37 is further fixedly provided with a third gear 34, the left side surface of the spline shaft 37 is fixedly provided with a second coupler 38 capable of being meshed with the first coupler 39, the bottom wall of the speed changing cavity 29 is fixedly provided with an expansion piece 36, the right side of the expansion piece 36 is hinged with a swing rod 35 which is installed on the front side wall of the speed changing cavity 29 in a swinging mode, the swing rod 35 is rotatably connected with the spline shaft 37, the left side wall of the speed changing cavity 29 is rotatably provided with a gear shaft 59, the gear shaft 59 is fixedly provided with a first belt pulley 56, the gear shaft 59 is fixedly provided with a fourth gear 58 meshed with the first gear 42, the gear shaft 59 is fixedly provided with a fifth gear 60 capable of being meshed with the third gear 34, the right side surface of the gear shaft 59 is fixedly provided with a sixth gear 61 capable of being meshed with the second gear 33, and the left side of the speed changing cavity 29 is provided with a wind cavity 64, the gear shaft 59 extends leftwards into the air cavity 64 and is fixedly provided with a rotating shaft 65, the rotating shaft 65 is fixedly provided with a fan 55, the right side of the speed changing cavity 29 is communicated with a regulating valve I27, a disinfection cavity 24 is arranged above the speed changing cavity 29, a disinfection element 101 for disinfection is arranged in the disinfection cavity 24, and an oxygen supply element 102 for providing oxygen is arranged at the left side of the air cavity 64.

Preferably, disinfection component 101 including set firmly in disinfection piece 20 in the lower wall on the disinfection chamber 24, it runs through about being equipped with in the disinfection piece 20 and runs through groove 23, it has six standing grooves 21 to run through the interior symmetry intercommunication of upper and lower position of groove 23, standing groove 21 internal fixation has shower nozzle 22, disinfection chamber 24 internal rotation installs axis of rotation 15, second belt pulley 16 has set firmly on the axis of rotation 15, axis of rotation 15 right side face has set firmly the turning block 18, be equipped with opening right cleaning tank 41 in the turning block 18, set firmly disinfection cleaning cotton 40 on the cleaning tank 41 inside wall, disinfection chamber 24 rear intercommunication has storage chamber 63, store chamber 63 in inherent with the delivery pump 62 of standing groove 21 intercommunication, spray the antiseptic solution through delivery pump 62 and disinfect.

Preferably, the oxygen supply element 102 includes a water storage cavity 46 located on the left side of the wind power cavity 64, the water storage cavity 46 is communicated with the wind power cavity 64 through a second regulating valve 45, a water pipe 47 is fixedly arranged in the water storage cavity 46, an atomization cavity 51 is arranged above the water storage cavity 46, the water pipe 47 extends upwards to the inside of the atomization cavity 51, an atomization shaft 52 is rotatably arranged in the atomization cavity 51, an arc-shaped disc 50 is fixedly arranged on the bottom surface of the atomization shaft 52, an oxygen air cavity 49 is communicated with the lower portion of the left side of the atomization cavity 51, a supplement pipe 48 is communicated with the inner lower portion of the oxygen cavity 49, and oxygen with moisture is output to achieve the effect of wet oxygen supply.

Preferably, the second pulley 16 is connected with the first pulley 56 through a belt 57, a transmission chamber 54 is arranged above the atomization chamber 51, the atomization shaft 52 extends upwards into the transmission chamber 54 and is fixedly provided with a first bevel gear 53, the rotation shaft 15 extends leftwards into the transmission chamber 54 and is fixedly provided with a second bevel gear 66 engaged with the first bevel gear 53, the right side of the first adjusting valve 27 is communicated with a storage tube 25 capable of extending into the through groove 23, and the left side surface of the storage tube 25 is fixedly provided with a suction head 19 capable of extending into the cleaning groove 41.

Preferably, a handle groove 17 which penetrates through the instrument box 10 from front to back and is provided with an upward opening is formed in the instrument box, a handle 14 which is symmetrical in left and right positions can be placed in the handle groove 17, open grooves 11 which are symmetrical in front and back shapes and are provided with outward openings are symmetrically formed in left and right positions of the handle groove 17, fixed columns 12 are fixedly arranged on the inner walls of the open grooves 11, and the handle 14 extends into the open grooves 11 and is rotatably connected with the fixed columns 12 through torsion spring columns 13.

firstly, lifting a lifting handle 14 from a lifting handle groove 17, rotating the lifting handle 14 around a fixed column 12, lifting the instrument box 10 through the lifting handle 14, and starting to work after the instrument box reaches a specified place;

secondly, the motor 44 is started, the motor shaft 43 drives the first gear 42 and the first coupler 39 to rotate, the required gas pressure is determined according to the patient condition, the gas pressure is divided into three stages, the child low speed, the adult medium speed, and the object hardness is high, the gas pressure is divided into three stages, the first gear 42 rotates, the fourth gear 58 drives the gear shaft 59 to rotate, then the gear shaft 59 drives the sixth gear 61 to rotate, the swing rod 35 is controlled to swing through the expansion piece 36, the spline shaft 37 is pulled leftwards from the spline groove 30, the second gear 33 is meshed with the sixth gear 61, then the second gear 33 transmits, the spline shaft 37 drives the spline sleeve 31 to rotate, the disc 26 drives the fan blades 28 to rotate, the wind power is low speed, when the third gear 34 is meshed with the fifth gear 60 to be medium speed, the first coupler 39 and the second coupler 38 are meshed to be high speed, the opening amount of the first adjusting valve 27 is controlled by inputting the patient condition, so that the gas pressure is controlled sufficiently and accurately;

thirdly, as the gear shaft 59 rotates, the first belt pulley 56 drives the second belt pulley 16 to rotate through the belt 57, then the rotating shaft 15 drives the second bevel gear 66 to rotate, the first bevel gear 53 drives the atomizing shaft 52 to rotate, the gear shaft 59 drives the rotating shaft 65 to rotate, the fan 55 generates wind power, the pressure is amplified through the second adjusting valve 45, water in the water storage cavity 46 is sprayed out from the water pipe 47, the arc-shaped disc 50 rotates due to the rotation of the atomizing shaft 52, the water is sprayed on the arc-shaped disc 50 to form atomization, and the atomized water is conveyed out of the instrument box 10 together through oxygen in the oxygen cavity 49;

and fourthly, taking out the storage tube 25 which is disinfected from the disinfection cavity 24, sucking the foreign matters out of the human body through the suction head 19, disinfecting and cleaning again after using the foreign matters by putting back the foreign matters into the disinfection cavity 24, and rotating the rotating block 18 because the rotating shaft 15 rotates to clean and disinfect the suction head 19 in a rotating way.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a medical appearance of attracting based on information technology control atmospheric pressure, includes the instrument shelter, be equipped with variable speed chamber in the instrument shelter, its characterized in that: the inner left side wall of the speed changing cavity is fixedly provided with a motor, the right side of the motor is connected with a motor shaft, a first gear is fixedly arranged on the motor shaft, the right side face of the motor shaft is fixedly provided with a first coupler, the bottom wall of the speed changing cavity is fixedly provided with a linking block, a spline sleeve is arranged in the linking block in a penetrating and rotating mode, the right side face of the spline sleeve is fixedly provided with a disc, the disc is fixedly provided with fan blades, a spline groove with a left opening is arranged in the spline sleeve, a spline shaft is in spline fit in the spline groove and extends leftwards into the speed changing cavity and is fixedly provided with a second gear, the spline shaft is further fixedly provided with a third gear, the left side face of the spline shaft is fixedly provided with a second coupler which can be meshed with the first coupler, the bottom wall of the speed changing cavity is fixedly provided with a telescopic device, and the right, the swing rod is rotatably connected with the spline shaft, a gear shaft is rotatably mounted on the left side wall of the speed changing cavity, a first belt pulley is fixedly arranged on the gear shaft, a fourth gear meshed with the first gear is fixedly arranged on the gear shaft, a fifth gear meshed with the third gear is fixedly arranged on the gear shaft, a sixth gear meshed with the second gear is fixedly arranged on the right side face of the gear shaft, a wind cavity is arranged on the left side of the speed changing cavity, the gear shaft extends leftwards into the wind cavity and is fixedly provided with a rotating shaft, a fan is fixedly arranged on the rotating shaft, the right side of the speed changing cavity is communicated with a first regulating valve, a disinfection cavity is arranged above the speed changing cavity, a disinfection element for disinfection is arranged in the disinfection cavity, and an oxygen supply element for providing oxygen is arranged on the left side of the wind cavity;

the sterilizing element comprises a sterilizing block fixedly arranged in the upper wall and the lower wall of the sterilizing cavity, through grooves are formed in the sterilizing block in a left-right penetrating mode, six placing grooves are symmetrically communicated with the upper position and the lower position in the through grooves in a vertical mode, a spray head is fixedly arranged in each placing groove, a rotating shaft is rotatably arranged in the sterilizing cavity, a second belt pulley is fixedly arranged on each rotating shaft, a rotating block is fixedly arranged on the right side face of each rotating shaft, a cleaning groove with a right opening is formed in each rotating block, sterilizing cleaning cotton is fixedly arranged on the inner side wall of each cleaning groove, a storage cavity is communicated with the rear of the sterilizing cavity, and a conveying pump communicated with the placing grooves is fixedly arranged in each;

the oxygen supply element comprises a water storage cavity positioned on the left side of the wind power cavity, the water storage cavity is communicated with the wind power cavity through a regulating valve II, a water pipe is fixedly arranged in the water storage cavity, an atomization cavity is arranged above the water storage cavity, the water pipe extends upwards into the atomization cavity, an atomization shaft is rotatably arranged in the atomization cavity, an arc-shaped disc is fixedly arranged on the bottom surface of the atomization shaft, an aerobic cavity is communicated below the left side of the atomization cavity, and a supplement pipe is communicated below the inside of the aerobic cavity;

the second belt pulley with connect through the belt between the first belt pulley, the atomizing chamber top is equipped with the transmission chamber, the atomizing axle upwards extends to the transmission intracavity and has set firmly first bevel gear, the axis of rotation extends to left the transmission intracavity and set firmly with first bevel gear meshing's second bevel gear, governing valve one right side intercommunication have can stretch into run through the storage pipe in the inslot, the storage pipe left surface set firmly can stretch into the suction head in the clean groove.

2. The medical suction instrument based on the information technology control air pressure of claim 1, characterized in that: the instrument case is equipped with the handle groove that runs through and the opening is ascending around being equipped with, the handle of left and right sides position symmetry can be placed in the handle groove, shape symmetry and the outside open slot of opening around handle groove left and right sides position symmetry is equipped with, the fixed column has set firmly on the open slot inner wall, the handle extend to in the open slot with rotate through the torsional spring post between the fixed column and be connected.