CN111407932A

CN111407932A - A special phlegm suction device for pediatrics

Info

Publication number: CN111407932A
Application number: CN202010197510.8A
Authority: CN
Inventors: 王莺; 李祥; 张文娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-07-14

Abstract

The invention relates to the technical field of medical equipment, and discloses a special sputum suction device for pediatrics. This a special phlegm suction device for pediatrics, make children can bite when using the device and sting the pipe through stinging the pipe, make children not need long-time mouth that opens when having avoided biting the hose, the effectual burden that children opened the mouth that has reduced, and make the turning block inseparable with the hose laminating through compression spring, make more smooth and easy when the pulling hose, and the hose can be at compression spring when stopping the pulling hose, the combined action of fly leaf and turning block avoids the hose to slide under the factor of gravity, the device makes the long-time burden that opens the mouth and bring of reduction children that can be very convenient when using the sputum aspirator can effectually avoid children unconsciously to bite the hose and reduce work efficiency through a series of mechanical structure.

Description

A special phlegm suction device for pediatrics

Technical Field

The invention relates to the technical field of medical equipment, in particular to a special sputum suction device for pediatrics.

Background

Pediatrics is a comprehensive medical science for comprehensively researching physical and mental development, health care and disease prevention and treatment of children in the period of the children and teenagers, all the health and sanitary problems related to the period of the children and the teenagers belong to the scope of pediatrics, a treated object of the pediatrics is in the period of growth and development, the pediatrics is in a task of continuously exploring the medical theory of the pediatrics, morbidity and mortality are reduced on the basis of practice, the physique of the children and the teenagers is enhanced, the health care and disease prevention and treatment level of the children and the teenagers is improved, the age of the pediatrics of all countries in the world is.

Pediatrics, as a comprehensive medical subject, has many medical devices, one of which is called a sputum aspirator, is also very common in pediatrics, the sputum aspirator can conveniently suck out sputum in the throat of a child, but when the child uses the sputum aspirator, the child needs to insert a hose into the throat, the process is very uncomfortable for the child, the child can unconsciously close the mouth to bite the hose when the child sucks the sputum after inserting the hose, the sputum sucking efficiency is affected, even the hose is bitten, and the long-time mouth opening is not a small burden for the child, so that a special sputum aspirator for pediatrics is provided to solve the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the special sputum suction device for pediatrics, which has the advantages of preventing children from biting the hose and the like, and solves the problem that the children unconsciously bite the hose.

(II) technical scheme

In order to achieve the purpose of avoiding the children from biting the hose, the invention provides the following technical scheme: a special sputum suction device for pediatrics comprises a sputum suction apparatus, wherein a hose is fixedly connected at a suction inlet of the sputum suction apparatus, a bite tube is sleeved outside the hose, a pressure groove is formed inside the bite tube, a pressure spring is fixedly connected at one side, close to the hose, in the pressure groove, a movable plate is fixedly connected at one side, close to the hose, of the pressure spring, the movable plate is positioned inside a middle pressure groove, the inside of the pressure groove is movably connected with a rotating block which extends to the outside of the pressure groove and is contacted with the hose, clamping grooves are formed in the upper side wall and the lower side wall of the bite tube, a movable sleeve is sleeved outside the bite tube, a protective cover is sleeved outside the movable sleeve, the upper side and the lower side of the movable sleeve are fixedly connected with fixed blocks connected with the protective cover, a hollow cavity is formed in the fixed blocks, one side, opposite to the upper side wall and the, a fixed rod penetrating through the hollow cavity and extending to the inside of the clamping groove is inserted in the fixed sleeve, a baffle plate positioned in the hollow cavity is sleeved outside the fixed rod, a connecting spring of the inner side wall of the hollow cavity is sleeved outside the fixed rod, a cross rod penetrating through the opening and extending to the outside of the fixed sleeve is fixedly connected to the left side and the right side of the fixed rod, a threaded cover connected with the cross rod and matched with the fixed sleeve is sleeved outside the fixed sleeve, mounting blocks are fixedly connected to the upper side wall and the lower side wall of the bite tube, a moving cavity is formed in the mounting blocks, a moving rod extending to the inside of the moving cavity is inserted in the right side of the mounting blocks, a partition plate positioned in the moving cavity is sleeved outside the moving rod, a reset spring sleeved outside the moving rod and connected with the left side wall in the moving cavity is fixedly connected to the left side of the partition plate, and a mounting frame, a fixed shaft is fixedly connected between the front side wall and the rear side wall inside the mounting frame, and a roller is sleeved outside the fixed shaft.

Preferably, pressure grooves are eight, eight total pressure grooves divide into about two sets of, a set of four pressure grooves are the annular equidistance and distribute, and pressure grooves comprises cylinder recess and spherical recess, and the spherical recess of seting up in stinging intraduct is installed to one side that the cylinder recess inslot is close to the hose.

Preferably, the rotating blocks are spherical blocks, the number of the rotating blocks is eight, and the eight rotating blocks correspond to the eight pressure grooves one to one.

Preferably, ten clamping grooves are divided into an upper group and a lower group, and one group of five clamping grooves are distributed at equal intervals.

Preferably, the guard shield is arc guard shield, and the left and right sides wall of guard shield is the arcwall face.

Preferably, the number of the fixed blocks is two, and the two fixed blocks are symmetrically distributed.

Preferably, the number of the fixed sleeves is two, the two fixed sleeves are symmetrically distributed, and the two fixed sleeves and the two fixed blocks are in one-to-one correspondence.

Preferably, the mounting bracket comprises the riser that quantity is one and the mounting panel that quantity is two, and fixedly connected with quantity is the mounting panel of two on the right side wall of riser.

Preferably, the cross bars are rectangular bars, the number of the cross bars is four, the four cross bars are divided into an upper group and a lower group, and the cross bars are symmetrically distributed.

(III) advantageous effects

Compared with the prior art, the invention provides a special sputum suction device for pediatrics, which has the following beneficial effects:

1. this a special phlegm suction device for pediatrics, make children can bite when using the device and sting the pipe through stinging the pipe, make children not need long-time mouth that opens when having avoided biting the hose, the effectual burden that children opened the mouth that has reduced, and make the turning block inseparable with the hose laminating through compression spring, make more smooth and easy when the pulling hose, and the hose can be at compression spring when stopping the pulling hose, the combined action of fly leaf and turning block is avoided the hose to slide under the factor of gravity, the device makes the long-time burden that opens the mouth and bring of reduction children that can be very convenient when using the unconscious hose of biting that can effectually avoid children when using the sputum aspirator to reduce work efficiency through a series of mechanical structure, and the device is very convenient to use.

2. This a special phlegm device of inhaling for pediatrics, make the screw cap remove under fixed sleeve's combined action through rotating the screw cap, the screw cap removes the back dead lever and separates with the draw-in groove under baffle and coupling spring's combined action, can adjust movable sleeve's position this moment, thereby make the length that bites the pipe and can bite change, be applicable to different children and make children more comfortable when using the device, and through the carriage release lever, a separation plate, reset spring, mounting bracket and gyro wheel make when the sputum aspirator uses avoid leading to the hose and the direct contact of surface of stinging the pipe because children's difference of height leads to the hose, effectually avoided the hose with sting the pipe to appear direct buckling and lead to the hose to block up when touching.

Drawings

FIG. 1 is a schematic structural view of a special sputum aspirator for pediatrics according to the present invention;

FIG. 2 is an enlarged schematic view of the part A in FIG. 1 of a sputum aspirator specially used for pediatrics according to the present invention;

FIG. 3 is an enlarged schematic view of the special sputum aspirator for pediatrics shown in FIG. 1 at B;

fig. 4 is an enlarged schematic view of the part C in fig. 1 of a sputum aspirator specially used for pediatrics according to the present invention.

In the figure: the sputum aspirator comprises a sputum aspirator 1, a hose 2, a tube 3, a pressure groove 4, a pressure spring 5, a movable plate 6, a rotating block 7, a clamping groove 8, a movable sleeve 9, a protective cover 10, a fixed block 11, a hollow cavity 12, a fixed rod 13, a baffle plate 14, a connecting spring 15, a fixed sleeve 16, an opening 17, a cross rod 18, a threaded cover 19, a mounting block 20, a moving cavity 21, a moving rod 22, a partition plate 23, a reset spring 24, a mounting rack 25, a fixed shaft 26 and a roller 27.

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.

Referring to fig. 1-4, a special sputum aspirator for pediatrics comprises a sputum aspirator 1, a flexible tube 2 is fixedly connected to a suction inlet of the sputum aspirator 1, a bite tube 3 is sleeved outside the flexible tube 2, pressure grooves 4 are formed inside the bite tube 3, the number of the pressure grooves 4 is eight, the eight pressure grooves 4 are divided into a left group and a right group, four pressure grooves 4 in one group are distributed in an annular equidistant manner, the pressure grooves 4 comprise cylindrical grooves and spherical grooves, the spherical grooves formed inside the bite tube 3 are arranged on one side, close to the flexible tube 2, in the cylindrical grooves, pressure springs 5 are fixedly connected to one side, close to the flexible tube 2, of each pressure groove 4, movable plates 6 are fixedly connected to one side, close to the flexible tube 2, of each pressure spring 5 are located inside the middle pressure grooves 4, the inside of each pressure groove 4 is movably connected with a rotating block 7 which extends to the outside of each pressure groove 4 and is in, the rotating blocks 7 are spherical blocks, the rotating blocks 7 are eight in number, the eight rotating blocks 7 and the eight pressure grooves 4 are in one-to-one correspondence, clamping grooves 8 are formed in the upper side wall and the lower side wall of the biting tube 3, the clamping grooves 8 are ten in number, the ten clamping grooves 8 are divided into an upper group and a lower group, the five clamping grooves 8 in one group are distributed at equal intervals, a movable sleeve 9 is sleeved outside the biting tube 3, a protective cover 10 is sleeved outside the movable sleeve 9, the protective cover 10 is an arc-shaped protective cover, the left side wall and the right side wall of the protective cover 10 are arc-shaped surfaces, the upper side and the lower side of the movable sleeve 9 are fixedly connected with fixed blocks 11 connected with the protective cover 10, the fixed blocks 11 are two in number, the two fixed blocks 11 are symmetrically distributed, a hollow cavity 12 is formed in the fixed blocks 11, one sides of, two fixed sleeves 16 are in one-to-one correspondence with two fixed blocks 11, openings 17 are respectively formed on the left side wall and the right side wall of each fixed sleeve 16, fixed rods 13 which penetrate through the hollow cavities 12 and extend into the clamping grooves 8 are inserted into the fixed sleeves 16, baffles 14 which are positioned in the hollow cavities 12 are sleeved outside the fixed rods 13, connecting springs 15 which connect the baffles 14 and the inner side walls of the cavities of the hollow cavities 12 are sleeved outside the fixed rods 13, cross rods 18 which penetrate through the openings 17 and extend to the outside of the fixed sleeves 16 are fixedly connected on the left side and the right side of each fixed rod 13, the cross rods 18 are rectangular rods, the four cross rods 18 are divided into an upper group and a lower group, one group of two cross rods 18 are symmetrically distributed, threaded covers 19 which are connected with the cross rods 18 and matched with the fixed sleeves 16 are sleeved outside the fixed sleeves 16, and mounting blocks 20 are fixedly connected on the upper side wall, a moving cavity 21 is formed in the installation block 20, a moving rod 22 extending into the moving cavity 21 is inserted into the right side of the installation block 20, a partition 23 located in the moving cavity 21 is sleeved outside the moving rod 22, a reset spring 24 sleeved outside the moving rod 22 and connected with the left side wall in the moving cavity 21 is fixedly connected to the left side of the partition 23, an installation frame 25 is fixedly connected to the right side of the moving rod 22, the installation frame 25 is composed of a vertical plate with one vertical plate and two installation plates with one vertical plate, two installation plates with two vertical plates are fixedly connected to the right side wall of the vertical plate, a fixed shaft 26 is fixedly connected between the front side wall and the rear side wall in the installation frame 25, a roller 27 is sleeved outside the fixed shaft 26, the biting tube 3 can be bitten by a child when the device is used, the child does not need to open a mouth for a long time when biting the hose 2 is, the burden of opening the mouth of the child is effectively reduced, the rotating block 7 is tightly attached to the hose 2 through the pressure spring 5, the hose 2 can be more smoothly pulled when the hose 2 is pulled, the hose 2 can be prevented from sliding under the combined action of the pressure spring 5, the movable plate 6 and the rotating block 7 when the hose 2 is stopped to be pulled, the device can effectively prevent the child from involuntarily biting the hose 2 when the sputum aspirator 1 is used through a series of mechanical structures, the burden caused by opening the mouth of the child for a long time can be conveniently reduced when the work efficiency is reduced, the device is very convenient to use, the threaded cover 19 can be moved under the combined action of the fixed sleeve 16 by rotating the threaded cover 19, the fixed rod 13 is separated from the clamping groove 8 under the combined action of the baffle 14 and the connecting spring 15 after the threaded cover 19 is moved, and the position of the movable sleeve 9 can be adjusted at the moment, thereby make the length that bites pipe 3 and can bite change, be applicable to different children and make children more comfortable when using the device, and make through carriage release lever 22, baffle 23, reset spring 24, mounting bracket 25 and gyro wheel 27 and avoid leading to hose 2 and the direct contact that carries on of surface of stinging pipe 3 because the difference of children's height when sputum aspirator 1 is used, effectually avoided hose 2 and sting the contact of pipe 3 the direct buckling of appearance to lead to hose 2 to block up.

In conclusion, the special sputum suction device for pediatrics enables children to bite the bite tube 3 when using the device through the bite tube 3, avoids biting the hose 2 and simultaneously enables the children not to need to open mouths for a long time, effectively reduces the burden of opening mouths of the children, enables the rotating block 7 to be tightly attached to the hose 2 through the pressure spring 5, enables the hose 2 to be pulled more smoothly, enables the hose 2 to be prevented from sliding under the combined action of the pressure spring 5, the movable plate 6 and the rotating block 7 when stopping pulling the hose 2, enables the children to be effectively prevented from biting the hose 2 unconsciously to reduce the work efficiency and conveniently reduces the burden of opening mouths of the children for a long time through a series of mechanical structures when using the sputum suction device 1, and is very convenient to use, make screw cap 19 remove under the combined action of fixed sleeve 16 through rotating screw cap 19, screw cap 19 removes back dead lever 13 and draw-in groove 8 separation under baffle 14 and coupling spring 15's combined action, can adjust the position of movable sleeve 9 this moment, thereby make the length that bites pipe 3 and can bite change, be applicable to different children and make children more comfortable when using the device, and through carriage release lever 22, baffle 23, reset spring 24, mounting bracket 25 and gyro wheel 27 make when sputum aspirator 1 uses avoid leading to hose 2 and the direct contact of surface of stinging pipe 3 because of the difference of children's height, the effectual hose 2 of having avoided appears direct bending when stinging pipe 3 contact and leads to hose 2 to block up, the problem of the unconscious bite hose 2 of children has been solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special phlegm suction device for pediatrics, includes sputum aspirator (1), its characterized in that: a hose (2) is fixedly connected at a suction inlet of the sputum aspirator (1), a bite pipe (3) is sleeved outside the hose (2), a pressure groove (4) is formed inside the bite pipe (3), a pressure spring (5) is fixedly connected to one side, close to the hose (2), of the pressure groove (4), a movable plate (6) located inside the medium pressure groove (4) is fixedly connected to one side, close to the hose (2), of the pressure spring (5), a rotating block (7) extending to the outside of the pressure groove (4) and contacting with the hose (2) is movably connected inside the pressure groove (4), clamping grooves (8) are formed in the upper side wall and the lower side wall of the bite pipe (3), a movable sleeve (9) is sleeved outside the bite pipe (3), a shield (10) is sleeved outside the movable sleeve (9), and fixing blocks (11) connected with the shield (10) are fixedly connected to the upper side and the lower side of the movable sleeve (9), a hollow cavity (12) is formed in the fixed block (11), a fixed sleeve (16) is fixedly connected to one side of the fixed block (11) on the back side, the upper side and the lower side of the fixed block (11) are respectively provided with an opening (17), a fixed rod (13) which penetrates through the hollow cavity (12) and extends into the clamping groove (8) is inserted into the fixed sleeve (16), a baffle (14) which is positioned in the hollow cavity (12) is sleeved outside the fixed rod (13), a connecting spring (15) which connects the baffle (14) and the inner side wall of the hollow cavity (12) is sleeved outside the fixed rod (13), a cross rod (18) which penetrates through the openings (17) and extends to the outside of the fixed sleeve (16) is fixedly connected to the left side and the right side of the fixed rod (13), a threaded cover (19) which is connected with the cross rod (18) and is matched with the fixed sleeve (16) is sleeved outside the fixed sleeve (, sting equal fixedly connected with installation piece (20) on the upper and lower both sides wall of pipe (3), removal chamber (21) have been seted up to the inside of installation piece (20), the right side of installation piece (20) is pegged graft and is had carriage release lever (22) that extend to removal chamber (21) inside, the outside of carriage release lever (22) has been cup jointed and is located baffle (23) that remove chamber (21) inside, the left side fixedly connected with of baffle (23) cup joints outside carriage release lever (22) and with remove chamber (21) intracavity left side wall reset spring (24) of being connected, the right side fixedly connected with mounting bracket (25) of carriage release lever (22), fixedly connected with fixed axle (26) between the inside front and back both sides wall of mounting bracket (25), gyro wheel (27) have been cup jointed to the outside of fixed axle (26.

2. The special sputum aspirator for pediatrics, according to claim 1, characterized in that: pressure groove (4) is total eight, eight two sets of about pressure groove (4) divide into, a set of four pressure groove (4) are annular equidistance and distribute, and pressure groove (4) comprise cylinder recess and spherical recess, and the cylinder recess inslot is close to one side of hose (2) and installs and offer the spherical recess of stinging the inside of pipe (3).

3. The special sputum aspirator for pediatrics, according to claim 2, characterized in that: the rotating blocks (7) are spherical blocks, the number of the rotating blocks (7) is eight, and the eight rotating blocks (7) are in one-to-one correspondence with the eight pressure grooves (4).

4. The special sputum aspirator for pediatrics, according to claim 1, characterized in that: ten total draw-in grooves (8), ten draw-in grooves (8) divide into upper and lower two sets of, a set of five draw-in grooves (8) are the equidistance and distribute.

5. The special sputum aspirator for pediatrics, according to claim 1, characterized in that: the protective cover (10) is an arc-shaped protective cover, and the left side wall and the right side wall of the protective cover (10) are arc-shaped surfaces.

6. The special sputum aspirator for pediatrics, according to claim 1, characterized in that: the number of the fixing blocks (11) is two, and the two fixing blocks (11) are symmetrically distributed.

7. The special sputum aspirator for pediatrics, according to claim 6, characterized in that: the number of the fixed sleeves (16) is two, the two fixed sleeves (16) are symmetrically distributed, and the two fixed sleeves (16) are in one-to-one correspondence with the two fixed blocks (11).

8. The special sputum aspirator for pediatrics, according to claim 1, characterized in that: the mounting bracket (25) comprises the riser that quantity is one and the mounting panel that quantity is two, and fixedly connected with quantity is the mounting panel of two on the right side wall of riser.

9. The special sputum aspirator for pediatrics, according to claim 1, characterized in that: the cross rods (18) are rectangular rods, the number of the cross rods (18) is four, the four cross rods (18) are divided into an upper group and a lower group, and the two cross rods (18) in one group are symmetrically distributed.