CN215652507U

CN215652507U - Sputum discharging and sucking device

Info

Publication number: CN215652507U
Application number: CN202120688184.0U
Authority: CN
Inventors: 高超; 梁祺; 薛宪镇; 张姣; 朱文基
Original assignee: Ambulanc Shenzhen Tech Co Ltd
Current assignee: Ambulanc Shenzhen Tech Co Ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2022-01-28
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a sputum excretion and suction device, which comprises a mounting rack, a sputum excretion host machine, a sputum excretion vest and a sputum aspirator, wherein the sputum excretion host machine is mounted on the mounting rack and comprises a vibration sputum excretion component and a control device which are electrically connected, the control device controls the vibration sputum excretion component to output vibration air flow, and the vibration sputum excretion component is provided with an output end; the sputum excretion vest is provided with an input end which is communicated with the output end; the sputum aspirator is arranged on the mounting frame and is electrically connected with the sputum excretion host machine. The sputum excretion and suction device provided by the technical scheme of the utility model has various functions and effectively improves the sputum excretion effect.

Description

Sputum discharging and sucking device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a sputum excretion and suction device.

Background

For certain patients, cough frequently occurs in the disease process, the sputum amount is increased, purulent or sticky, the sputum is difficult to expectorate and discharge automatically, other diseases are caused by phlegm stagnation, and adverse effects are caused by untimely effective treatment. To above-mentioned circumstances, carry out artifical chest through needs and beat at present, inefficiency and effect are poor. The existing external vibration sputum excretion machine has simple structure, single function and limited effect.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a sputum excretion and suction device, and aims to obtain a system which has the functions of sputum excretion and sputum suction and has a good treatment effect.

In order to achieve the above object, the sputum excretion and aspiration device disclosed by the present invention comprises:

a mounting frame;

the sputum excretion main machine is installed on the installation frame and comprises a vibration sputum excretion component and a control device which are electrically connected, the control device controls the vibration sputum excretion component to output vibration air flow, and the vibration sputum excretion component is provided with an output end;

the sputum excretion vest is provided with an input end which is communicated with the output end; and

the sputum aspirator is installed on the mounting frame and is electrically connected with the sputum excretion host machine.

In one embodiment, the vibrating sputum excretion assembly comprises an air cylinder and a fan, the air cylinder is installed on the mounting frame, the air cylinder is provided with the output end, and the fan is communicated with the inside of the air cylinder so as to supplement air flow to the air cylinder.

In an embodiment, the vibrating sputum excretion assembly further includes a driving member, the driving member is installed on the circumferential surface of the cylinder, a piston assembly with one end connected with the driving member is arranged inside the cylinder, an elastic tympanic membrane is arranged at least at one end of the cylinder, the other end of the piston assembly is connected with the elastic tympanic membrane, and the driving member drives the piston assembly to reciprocate so as to drive the elastic tympanic membrane to convert the internal airflow into the vibrating airflow for output.

In one embodiment, the sputum excretion main unit further comprises a shell, and the vibration sputum excretion assembly and the control device are both arranged in the shell.

In one embodiment, the sputum excretion host further comprises a display screen, the shell is provided with a mounting opening, and the display screen is mounted at the mounting opening and electrically connected with the control device;

and/or the shell is provided with a heat dissipation hole corresponding to the position of the driving piece.

In an embodiment, the sputum aspirator is an electric sputum aspirator, the sputum aspirator comprises a sputum aspirating host and a collecting barrel, the sputum aspirating host comprises a sputum aspirating pump body, the collecting barrel is provided with a patient end interface and a sputum aspirator interface, the sputum aspirator interface is communicated with the sputum aspirating pump body through a pipe body, and a suction nozzle extends out of the tail end of the pipe body connected with the patient end interface.

In one embodiment, the sputum excretion vest comprises a protective garment and an air bag, wherein the air bag is arranged in an interlayer of the protective garment and forms the input end;

and/or the sputum discharging and sucking device further comprises an air pipe, wherein one end of the air pipe is communicated with the output end, and the other end of the air pipe is communicated with the input end.

In one embodiment, the mounting frame comprises a base, a support column and a bedplate, one end of the support column is connected with the base, the other end of the support column is connected with the bedplate, the sputum excretion host is arranged on the bedplate, and the sputum aspirator is placed on the base.

In one embodiment, the support column is a hollow structure, and the electric connection line between the sputum aspirator and the control device is arranged in the support column in a penetrating manner.

In one embodiment, a pulley is connected to the surface of the base, which faces away from the supporting column;

and/or, the periphery of the supporting column is connected with a storage basket, and the storage basket is provided with a space for accommodating articles.

The sputum excretion and suction device comprises a mounting frame, a sputum excretion main machine, a sputum excretion vest and a sputum suction device, and through the structure of combining the sputum excretion main machine, the sputum excretion vest and the sputum suction device, after a patient wears the sputum excretion vest, vibrating air flow can be input into the sputum excretion vest through the sputum excretion main machine, the chest cavity of the patient is squeezed and snapped through the expansion-contraction periodic motion generated by the repeated air flow entering and exiting, sputum in the lung of the patient is smoothly discharged, and after the sputum is discharged to the oral pharynx, the process of the sputum from the inside to the outside of the body can be realized through combining the matched sputum suction device, so that manpower is saved, and the sputum excretion effect and the sputum excretion efficiency can be effectively improved. Meanwhile, the devices are all arranged on the mounting frame, so that an independent device is formed, the occupied space can be saved when the device is used, the device is convenient to transfer, and the treatment efficiency is improved.

Drawings

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

FIG. 1 is a schematic structural view of an embodiment of the sputum excretion and aspiration apparatus of the present invention;

FIG. 2 is a schematic structural view of a mounting frame, a sputum excretion host and a sputum aspirator of the sputum excretion and aspiration device shown in FIG. 1;

FIG. 3 is a schematic structural view of a sputum excretion host machine in the sputum excretion and suction device shown in FIG. 1;

FIG. 4 is a schematic structural view of the sputum excretion host machine shown in FIG. 3 with the right and upper shells removed;

FIG. 5 is a schematic view of a portion of the sputum excretion host shown in FIG. 3;

FIG. 6 is a schematic structural view of an embodiment of a vibrating sputum ejection assembly in the sputum ejection host shown in FIG. 3;

FIG. 7 is a schematic view of a portion of the vibrating sputum ejection assembly of FIG. 4;

FIG. 8 is a schematic view of the sputum aspirator of the sputum discharging and aspirating apparatus shown in FIG. 1.

The reference numbers illustrate:

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The present invention provides a sputum excretion and aspiration device 100.

Referring to fig. 1 to 3, in an embodiment of the present invention, a sputum excretion and sputum suction apparatus 100 disclosed in the present invention includes a mounting rack 10, a sputum excretion main unit 30, a sputum excretion vest 50 and a sputum aspirator 70, wherein the sputum excretion main unit 30 is mounted on the mounting rack 10, the sputum excretion main unit 30 includes a vibrating sputum excretion component 31 and a control device electrically connected to each other, the control device controls the vibrating sputum excretion component 31 to output a vibrating airflow, and the vibrating sputum excretion component 31 has an output end 3111; the sputum excretion vest 50 is provided with an input end 51, and the input end 51 is communicated with the output end 3111; the sputum aspirator 70 is mounted on the mounting frame 10 and electrically connected to the sputum ejection main unit 30.

In this embodiment, the sputum excretion and suction device 100 is mainly used for a patient who is inconvenient to independently excrete sputum, so after the sputum excretion is performed on the user by using the sputum excretion vest 50, the sputum in the lung of the patient is discharged from the inside to the outside by combining the sputum aspirator 70.

Specifically, this mounting bracket 10 mainly used assembles sputum discharging host computer 30 and sputum aspirator 70 to can support the height that sputum discharging host computer 30 made its convenience of customers operate, also can compact structure simultaneously, will inhale the equipment of phlegm and sputum discharging and concentrate on in an organic whole, practice thrift the space. The shape of the mounting frame 10 may be a frame with a plurality of partitioned spaces, or may be a cabinet structure, which can protect the sputum excretion main unit 30 and the sputum aspirator 70, and is not limited herein. Sputum discharging host computer 30 installs in mounting bracket 10, and here, sputum discharging host computer 30 accessible can dismantle the mode of connection and be connected with mounting bracket 10, for example, threaded connection, buckle connection etc. can improve structural stability on the one hand, prevent that sputum discharging host computer 30 from taking place to sway because of the vibration and rocking, and on the other hand also can be when needs are maintained or are changed, conveniently carries out the dismouting.

The sputum excretion main unit 30 includes a vibration sputum excretion assembly 31 and a control device, and the vibration sputum excretion assembly 31 itself can generate a vibration airflow, for example, a cylinder structure, output an intermittent high-pressure airflow, and the like. The control device is electrically connected with the vibration sputum excretion component 31 and is a circuit board 33 which can control the driving components therein to output different driving parameters, and can adjust the vibration strength, the vibration frequency, the duration, the vibration mode and the like. Of course, in order to realize the regulation and control of different vibration parameters, the sputum excretion host 30 further comprises a control button 39, the control button 39 is electrically connected with the control device, and the increase and decrease of the vibration strength, the vibration frequency and the duration and the change of different vibration modes are realized by pressing the button. Of course, the control button 39 could also be a knob or a shuttle, and adjustment is achieved by rotating the knob or pressing the shuttle. Or the sputum excretion host 30 is connected with a line control switch or a wireless remote controller, such as a bluetooth/infrared/WIFI remote controller, for adjusting modes or emergency stop.

The vibrating air flow output by the output terminal 3111 of the sputum excretion host computer 30 is communicated with the input terminal 51 of the sputum excretion vest 50, so that the inside of the sputum excretion vest 50 is filled with the vibrating air flow, the sputum excretion vest 50 is worn on the upper body of the patient, and when the sputum excretion vest 50 receives the vibrating air flow from the sputum excretion host computer 30, the knocking action can be implemented on the thoracic cavity of the patient, thereby achieving the effect of sputum excretion. Specifically, the sputum excretion vest 50 comprises an air bag, and the material of the air bag can be polyamide fiber, so that the sputum excretion vest is wear-resistant and has good resilience. Optionally, in order to protect the air bag, the sputum excretion vest 50 further comprises a protective garment, which is formed with an interlayer in which the air bag is disposed, the air bag being formed with an input end 51. The material of protection clothing can be the cotton, and the gas permeability is good and comfortable, can improve patient's wearing travelling comfort. Of course, the protective clothing can also be arranged into a split structure, namely, the protective clothing comprises an outer clothing and a lining, and the outer clothing and the lining are bonded through magic tapes, so that the air bag is fixed in the interlayer.

It will be appreciated that the sputum excretion vest 50 is in the shape of a normal clothes vest, i.e., having a neck opening for the head to pass through, which is provided as an upper end of the vest body, two side openings for the arms to pass through, and a lower opening for the waist wrap. Certainly, in order to facilitate wearing, the front side surface of the sputum excretion vest 50 is arranged to be of a split structure, and two ends of the front side of the protective clothing are connected through buttons or buckles, so that the sputum excretion vest 50 does not need to be drilled into the head, and wearing difficulty of a patient is reduced. Also, the connection may be configured to be adjustable, for example, by a buckle, in order to accommodate patients of different waist sizes. Of course, a plurality of buttons can be arranged alternatively, the buttons are arranged linearly in the circumferential direction, and the sputum excretion waistcoats 50 with different tightness degrees can be obtained by fastening different buttons; or the connection manner of the magic tape, which is not limited herein. In addition, in order to further make things convenient for the patient to adjust, set up the upper end of sputum excretion undershirt 50 into the components of a whole that can function independently structure, the part of coat laminating shoulder is connected through the magic subsides with leading flank part promptly, and then makes patient's wearing more comfortable.

In order to assemble the sputum excretion vest 50 and the sputum excretion main unit 30 conveniently, the sputum excretion vest 50 is connected with a connector head, wherein the input end 51 of the air bag is connected with the connector head, when the output end 3111 is communicated, the connector head can be directly inserted into the tube body without being fixed with the sputum excretion vest 50, and the efficiency is improved. Of course, in order to facilitate the movement of the patient, the sputum excretion and suction device 100 further includes an air tube 90, one end of the air tube 90 is communicated with the output port 3111, and the other end is communicated with the input port 51. This tuber pipe 90 can be plastic hose, perhaps tuber pipe 90 is the material that can buckle and makes to convenient to use person shifts the position, and selects the tuber pipe 90 that corresponds length as required, further improves the convenience that the patient used.

After the air flow vibrates to discharge the sputum, the sputum aspirator 70 is required to be used for sucking the sputum, and the sputum aspirator 70 is installed on the installation frame 10 and is arranged at an interval with the sputum discharging host 30. Specifically, the sputum aspirator 70 is an electric sputum aspirator 70, which is connected to an external power source and has a part therein that can generate negative pressure airflow, so that sputum in the mouth of a patient is sucked out by suction of the negative pressure airflow.

The sputum excretion and suction device 100 comprises a mounting frame 10, a sputum excretion main machine 30, a sputum excretion vest 50 and a sputum aspirator 70, and through the structure that the sputum excretion main machine 30, the sputum excretion vest 50 and the sputum aspirator 70 are combined, after a patient wears the sputum excretion vest 50, vibrating airflow can be input into the sputum excretion vest 50 through the sputum excretion main machine 30, the chest cavity of the patient is squeezed and snapped through the expansion-contraction periodic motion generated by repeated air flow entering and exiting, sputum in the lung of the patient can be smoothly discharged, and after the sputum is discharged to the oral pharynx, the process of the sputum from the inside to the outside of the body can be realized through the matched sputum aspirator 70, so that manpower is saved, and the sputum excretion effect and the sputum excretion efficiency can be effectively improved. Meanwhile, the above devices are all installed on the installation frame 10, thereby forming an independent device, saving the occupied space when in use, facilitating the transfer and improving the treatment efficiency.

Referring to fig. 3 to 6, in an embodiment, the vibrating sputum discharging assembly 31 includes a cylinder 311 and a fan 313, the cylinder 311 is mounted on the mounting frame 10, the cylinder 311 is provided with the output port 3111, and the fan 313 is communicated with the inside of the cylinder 311 to supplement the air flow of the cylinder 311.

In this embodiment, the vibrating sputum excretion unit 31 includes a cylinder 311 and a blower 313, the cylinder 311 is substantially cylindrical, an output port is provided on the circumferential side of the cylinder 311, and an output port 3111 is connected to the output port, so that the position of the output port can be adjusted by the structure of the output port 3111. The blower 313 is mounted on an end surface of the cylinder 311 and is communicated with the inside of the cylinder 311 through the air outlet pipe 90, so that the structure can be compact and the occupied space of the sputum excretion host 30 can be further reduced. The fan 313 is also required to be electrically connected with the control device, and the fan 313 supplements the air flow in the air cylinder 311, so that the pressure of the air flow in the air cylinder 311 can be controlled, the air cylinder 311 can continuously output vibrating air flow, different vibrating force can be obtained, and more choices are provided for users.

Referring to fig. 6 and 7, in an embodiment, the vibrating sputum discharging assembly 31 further includes a driving member 315, the driving member 315 is installed on a circumferential surface of the cylinder 311, a piston assembly 317 having one end connected to the driving member 315 is installed inside the cylinder 311, two ends of the cylinder 311 are provided with elastic eardrums 3113, the other end of the piston assembly 317 is respectively connected to the two elastic eardrums 3113, and the driving member 315 drives the piston assembly 317 to reciprocate so as to drive the elastic eardrums 3113 to convert an internal airflow into a vibrating airflow for outputting.

In this embodiment, in order to change the output frequency of the airflow in the cylinder 311, i.e. the vibration frequency, a piston assembly 317 is arranged in the cylinder 311, and the vibrating sputum ejection assembly 31 further comprises a driving member 315. The driving member 315 may be a motor or a motor, and is installed on a circumferential side surface of the cylinder 311, a driving shaft of the driving member 315 penetrates into the cylinder 311 and is connected to one end of the piston assembly 317, the piston assembly 317 is specifically an eccentric wheel 3173 and two rocking handles 3171 connected to the eccentric wheel 3173, the eccentric wheel 3173 is connected to the driving shaft, the two rocking handles 3171 respectively face two end surfaces of the two cylinders 311 and are connected to two end surfaces of the cylinder 311, here, two end surfaces of the cylinder 311 are set as elastic tympanic membranes 3113, so that, under the driving of the driving shaft, the eccentric wheel 3173 drives the two rocking handles 3171 to perform linear reciprocating motion in an axial direction of the cylinder 311, and then the elastic tympanic membranes 3113 are elastically deformed to compress the air flow in the cylinder 311 for multiple times at intervals, thereby forming a continuous vibrating air flow output. Of course, the driving member 315 is electrically connected to the circuit board 33, so that the rotation speed of the driving member 315 can be controlled, and then a proper vibration frequency is selected to improve the vibration sputum excretion effect.

Of course, one end surface of the cylinder 311 may be a rigid structure, and the other end surface may be an elastic drum 3113, so that the output of the vibrating airflow may be realized. Here, two output ports are arranged at intervals, and correspondingly, two connector heads are also arranged on the sputum excretion vest 50, so that the output efficiency is improved.

With continued reference to fig. 3 and 4, in an embodiment, the sputum ejection host 30 further includes a housing 35, and the vibrating sputum ejection assembly 31 and the control device are disposed in the housing 35.

In this embodiment, in order to protect the vibration sputum excretion assembly 31 and the control device, the sputum excretion main unit 30 further includes a housing 35, and the housing 35 may be specifically configured as a split structure, that is, including the front housing 351, the upper housing 357, the lower housing 359, the left housing 353 and the right housing 355, so as to facilitate assembly and provide convenience for subsequent maintenance. When assembling, assemble inferior valve 359 on mounting bracket 10 earlier, fix cylinder 311 on inferior valve 359 again, and threaded connection is all selected to two liang of connected modes, makes things convenient for the dismouting to connection structure's stability can be guaranteed. In order to improve the structural strength of the housing 35, a plurality of reinforcing plates are further arranged inside the housing 35, and the plurality of reinforcing plates are arranged side by side at intervals, so that the structural stability of the housing 35 can be obviously improved. Certainly, in order to facilitate the connection of output 3111, still set up corresponding dodging hole on preceding shell 351, the opening of this output 3111 and this dodging hole correspond the setting, thus do not influence the connection of body.

In addition, in order to facilitate the assembly of the sputum excretion main unit 30, a handle is connected between the left and

right cases

353 and 355, and the handle has a long rod shape and spans over the upper case 357. The handle is arranged to facilitate the disassembly and assembly of the sputum excretion host 30, so that the convenience of disassembly and assembly is improved.

In an embodiment, the sputum excretion host 30 further includes a display screen 37, the housing 35 is provided with a mounting opening, and the display screen 37 is mounted at the mounting opening and electrically connected to the control device;

and/or, a heat dissipation hole 3531 is formed in the position of the housing 35 corresponding to the driving member 315.

In this embodiment, on the basis that the adjusting button is arranged on the sputum excretion host 30, in order to facilitate the user to obtain the current control parameters, the sputum excretion host 30 further comprises a display screen 37, the mounting port is provided on the housing 35, the mounting port is specifically provided on the front housing 351, and the display screen 37 is mounted at the mounting port, so that the user can observe the sputum excretion host conveniently. The display screen 37 is electrically connected with the control device, namely, the circuit board 33, so that the control parameters transmitted on the circuit board 33 can be received and displayed, and a user can know the vibration strength and the vibration frequency in time when using the sputum excretion device, thereby finding out comfortable sputum excretion parameters and improving the efficiency of next use. Specifically, be connected with the interface that is used for the pressure measurement in the below of cylinder 311, connect its pressure sensor who is connected to the mainboard through barb joint and coupling hose to conveniently measure the pressure of output, then can show in real time on the display screen.

Meanwhile, the circuit board 33 is arranged on the top of the cylinder 311, so that the circuit board is conveniently and electrically connected with the display screen 37 and the control button 39; on the other hand also conveniently carries out the electricity with driving piece 315 and is connected to can effectively plan the line of walking, improve the packaging efficiency, also can avoid the chaotic performance hidden danger that causes of internal line.

It can be understood that, because the driving element 315 generates a large amount of heat during the operation, in order to prevent the performance of the internal components from being affected by the large amount of heat accumulated inside the housing 35, the housing 35 is provided with a heat dissipation hole 3531 at a position corresponding to the driving element 315. Specifically, louvre 3531 has been seted up near the position of backshell at left shell 353 and right shell 355, so, louvre 3531 on the relative left shell 353 that sets up and the right shell 355 can be favorable to running through of air current to can in time take away the heat that is located the driving piece 315 of cylinder 311 rear end, prevent that driving piece 315 is overheated, and avoid causing the influence to other parts, effectively improve phlegm elimination host computer 30's performance. In addition, in order to further improve the heat dissipation effect, fans are installed on the left and

right cases

353 and 355 to increase the air flow velocity at the heat dissipation holes 3531, so that heat is more rapidly dissipated.

Referring to fig. 5, it is better to perform the atomization treatment before the sputum excretion from the therapeutic effect. Therefore, the sputum excretion host 30 is further provided with an atomization air pump 32 and an atomizer interface 321 communicated with the atomization air pump 32, the atomizer interface 321 penetrates out of the front shell 351 to facilitate connection, and the front shell 351 is further provided with a switch for controlling atomization. The sputum excretion main unit 30 is also provided with an atomizing cup (not shown) and an air supply pipe (not shown). When the medical liquid atomizer is used, the medical liquid is added into the atomizing cup, one end of the air supply pipe is connected to the atomizer connector 321, the other end of the air supply pipe is connected to the atomizing cup, the suction nozzle is connected to the atomizing cup connector, and after the switch is turned on, the internal atomizing air pump works to atomize the medical liquid and deliver the atomized medical liquid to the mouth of a patient. Meanwhile, in order to improve the atomization capability, two atomization air pumps 32 are arranged in the housing and are connected in series through a pipeline, namely, the air inlets are connected with each other, and the air outlets are connected with each other. Meanwhile, the atomization air pump 32 is connected with the control device, the sputum excretion host 30 can control the atomization strength, the atomization strength is divided into three grades of strong, medium and weak, and the atomization time can be set, so that different requirements are met. The sputum excretion host 30 is provided with an atomization region at the front case 35 for displaying the atomizer interface 321 and the switch, and the atomization region is provided with an annular groove 3511 in which an atomization filter (such as ohron C30-4-SH) of a standard specification can be embedded, and a cover plate (not shown) is provided to protect the atomization filter. In addition, for the convenience change atomizing piece and prevent that the apron from losing, the apron sets up to be sliding connection with shell 35, can close and switch over back and forth with the open mode at the lid.

Referring to fig. 1 and 8, in an embodiment, the sputum aspirator 70 includes a sputum aspirator host 71 and a collecting barrel 73, the sputum aspirator host 71 includes a sputum aspirator body, the collecting barrel 73 is provided with a patient-end interface 731 and a sputum aspirator interface 733, the sputum aspirator interface 733 is communicated with the sputum aspirator body through a tube, and a suction nozzle (not shown) extends from a distal end of the tube connected to the patient-end interface 731.

In this embodiment, in order to clean the sputum, the sputum aspirator 70 includes a sputum suction host 71 and a collecting barrel 73, and the collecting barrel 73 is installed on one side of the sputum suction host 71. Specifically, inhale including inhaling the phlegm casing in the phlegm host computer 71 and locate the phlegm pump body of inhaling in inhaling the phlegm casing, should inhale the phlegm pump body and be equipped with the end of breathing in 713 to wear out and inhale the phlegm casing, collecting vessel 73 has seted up patient end interface 731 and sputum aspirator interface 733, utilizes the body to communicate sputum aspirator interface 733 and end of breathing in 713 respectively, and uses disposable body intercommunication patient interface end 731 and patient's oral cavity, extends the suction nozzle with the end of disposable body, conveniently puts into patient's mouth and inhales the phlegm. The sputum is discharged from the mouth into the collection bucket 73 by the negative pressure suction created by the sputum suction pump body. And in order to reduce the limitation, the length of this disposable body can set up longer, can adapt to the patient of different positions and distance, improves the convenience. And for the neatness, be provided with the wiring board 711 on inhaling the shell of phlegm host computer 71, wind this wiring board 711 with disposable body on, conveniently can expand fast and cure when using. Of course, in order to prevent the sputum suction pump from being affected, an air filter 75 is further disposed between the sputum aspirator port and the air suction end 713, so as to reduce the suction of impurities or waste gas and protect the sputum suction pump.

In addition, the sputum suction host 71 further comprises an adjusting knob and a control assembly, wherein the adjusting knob is electrically connected with the control assembly and can adjust different negative pressure values, so that different air velocity values are obtained, selection is provided for a user, and the sputum suction effect and the comfort are improved.

Here, collecting vessel 73 can be connected for the buckle with inhaling phlegm host computer 71, and collecting vessel 73's shape is the round platform body of inversion to be equipped with the fastener at the periphery, this fastener includes ring portion and the buckle of locating ring portion one side, and the periphery of collecting vessel 73 is located to ring portion cover, and the buckle card is solid to inhaling in the card hole of phlegm host computer 71 one side, thereby after collecting vessel 73 collects the sputum, can conveniently dismantle and change, perhaps wash.

Referring to fig. 1 and fig. 2, in an embodiment, the mounting frame 10 includes a base 11, a supporting column 13 and a platen 15, one end of the supporting column 13 is connected to the base 11, the other end is connected to the platen 15, the sputum excretion host 30 is disposed on the platen 15, and the sputum aspirator 70 is disposed on the base 11.

In this embodiment, the base 11 is used to support the whole device, and the shape of the base 11 may be a square, a circle, an irregular figure, or the like, which is not limited herein. Here, the shape of the base 11 is substantially X-shaped, which provides stable support and also reduces the space occupied. The supporting column 13 is connected with the base 11 and the bedplate 15, so that the bedplate 15 is separated from the base 11 by a certain height, the base 11 is used for placing the sputum aspirator 70, the bedplate 15 is used for placing the sputum excretion host 30, the vertical space is effectively utilized, and the transverse occupied space of the sputum excretion and sputum suction device 100 is saved; and the bedplate 15 has a height, which can correspond to a height at which a human body operates, supported by the support columns 13, thereby improving convenience of a user.

Specifically, the sputum excretion main unit 30 is connected to the platen 15 through threads, so that the connection stability is ensured, and the shape of the platen 15 is matched with that of the sputum excretion main unit 30 and is set to be square, so that the space is effectively utilized. In order to conveniently place the sputum aspirator 70, the cross-sectional dimension of the support column 13 should not be too large, and the cross-sectional shape may be circular, square, rectangular or polygonal, etc., and only occupies half of the planar dimension of the base 11, and the other half is used for installing the sputum aspirator 70. The sputum aspirator 70 is small in specification and size, can be directly placed on the base 11, and particularly only the sputum suction host 71 is placed, and the collecting barrel 73 can be hung on one side of the sputum suction host 71, so that the space is further saved. When in use, the sputum suction host 71 is lifted by hand, so that the tube body is convenient to be closer to a patient, the parameters can be conveniently adjusted, and the convenience of sputum suction is improved. Of course, in other embodiments, the sputum aspirator 70 and the base 11 can be connected by a snap fit, so as to ensure the stability of installation and to aspirate sputum by extending the length of the tube.

So, separate the setting with sputum discharging host computer 30 and sputum aspirator 70 to have respective casing to protect alone, thereby make things convenient for equipment and processing between them, also can reduce the horizontal occupation space of support column 13 department simultaneously, make the small and exquisite flexibility of sputum discharging sputum aspirator 100.

In one embodiment, the supporting column 13 is a hollow structure, and the electrical connection wires of the sputum aspirator 70 and the control device are inserted into the supporting column 13.

In this embodiment, in order to further reduce the volume of the sputum aspirator 70, the sputum aspirator 70 can be electrically connected to the control device of the sputum excretion host 30, and the control device can include a power module, so as to provide necessary electric energy for the sputum aspirator 70, and receive the working signal of the sputum aspirator 70, thereby ensuring the whole sputum excretion effect of the sputum excretion device 100. Here, the support column 13 is arranged to be of a hollow structure, the cross section of the support column 13 is rectangular, and an electric connection line for electrically connecting the sputum aspirator 70 and the control device is arranged in the support column 13 in a penetrating manner, so that the exposure of a line body is avoided, the safety is improved, and the appearance of the sputum excretion and aspiration device 100 is facilitated.

Referring to fig. 2 again, in an embodiment, a pulley 17 is connected to a surface of the base 11 facing away from the supporting column 13;

and/or, a storage basket 19 is connected to the peripheral side of the supporting column 13, and a space for accommodating articles is formed in the storage basket 19.

Here, in order to more conveniently use the sputum excretion and suction device 100, a pulley 17 is connected to the surface of the base 11 away from the support column 13, that is, the pulley 17 is arranged at the bottom of the base 11, so that the mounting frame 10 can be pushed to move to a required position, and manpower and time are saved. This pulley 17 can be the universal wheel to have the brake structure, can change the direction of moving ahead at will, the operation such as convenient turn, and can fix pulley 17 through the brake structure after the selected position, improve the stability of mounting bracket 10, prevent to take place to remove because of the vibration of sputum excretion host computer 30.

Of course, in order to apply force when moving the mounting rack 10, a push-pull handle 18 is further disposed at an end portion of the support column 13 close to the sputum excretion main unit 30, and the push-pull handle 18 is annular and is disposed around the periphery of the support column 13, so that a user can apply force to move the sputum excretion and sputum suction device 100 from various angles, and convenience in operation is improved. Meanwhile, in order to facilitate the use of people with different heights, the push-pull handle 18 is arranged at the height of the support column 13 in an adjustable way, so that the universality and the practicability of the sputum excretion and suction device 100 are improved.

Meanwhile, because the cross section size of the supporting column 13 is small, the object placing basket 19 can be connected to the peripheral side of the supporting column, and excessive extra space cannot be occupied. The storage basket 19 is substantially cuboid, is substantially the same as the current bicycle basket, and has a large storage space, so that the sputum excretion vest 50 can be placed in the storage basket when the sputum excretion and suction device 100 is not used, and the storage basket is convenient to store. When the sputum excretion and aspiration device 100 is used, various tools and consumables required for treatment can be placed in the storage basket 19, so that convenience and efficiency of operation can be further improved, and the treatment effect can be improved. The connection mode of the storage basket 19 and the support column 13 can be a snap connection, a threaded connection, an insertion connection and the like, and is not limited herein, so that a stable installation structure is ensured.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A sputum excretion and aspiration device, comprising:

a mounting frame;

2. The sputum ejection and aspiration device of claim 1, wherein the vibrating sputum ejection assembly comprises a cylinder mounted to the mounting frame and having the output end and a fan in communication with the interior of the cylinder to supplement the air flow to the cylinder.

3. The sputum excretion and aspiration device of claim 2, wherein the vibrating sputum excretion unit further comprises a driving member, the driving member is mounted on the circumferential surface of the cylinder, a piston unit is disposed inside the cylinder, one end of the piston unit is connected to the driving member, at least one end of the cylinder is provided with an elastic tympanic membrane, the other end of the piston unit is connected to the elastic tympanic membrane, and the driving member drives the piston unit to reciprocate to drive the elastic tympanic membrane to convert the internal air flow into the vibrating air flow for output.

4. The sputum excretion and aspiration device of claim 3, wherein the sputum excretion main unit further comprises a housing, and the vibration sputum excretion assembly and the control device are both disposed in the housing.

5. The sputum excretion and suction device according to claim 4, wherein the sputum excretion main unit further comprises a display screen, the housing is provided with a mounting opening, and the display screen is mounted at the mounting opening and electrically connected with the control device;

6. The sputum excretion and suction device according to claim 1, wherein the sputum aspirator is an electric sputum aspirator, the sputum aspirator comprises a sputum suction main unit and a collecting barrel, the sputum suction main unit comprises a sputum suction pump body, the collecting barrel is provided with a patient end interface and a sputum aspirator interface, the sputum aspirator interface is communicated with the sputum suction pump body through a pipe body, and a suction nozzle extends out of the end of the pipe body connected with the patient end interface.

7. The sputum ejection and aspiration device of any one of claims 1 to 6, wherein the sputum ejection vest comprises a protective garment and an air bladder, the air bladder being disposed within an interlayer of the protective garment, the air bladder forming the input end;

8. The sputum excretion and suction apparatus according to any one of claims 1 to 6, wherein the mounting rack comprises a base, a support pillar and a platen, one end of the support pillar is connected to the base, the other end of the support pillar is connected to the platen, the sputum excretion host is disposed on the platen, and the sputum aspirator is disposed on the base.

9. The sputum excretion and aspiration device of claim 8, wherein the support post is hollow, and the electrical connection wires of the sputum aspirator and the control device are inserted into the support post.

10. The sputum ejection and aspiration device of claim 8, wherein a pulley is attached to a surface of the base facing away from the support post;