CN214104354U

CN214104354U - Throat examination speculum for pediatrics

Info

Publication number: CN214104354U
Application number: CN202021132505.0U
Authority: CN
Inventors: 陈显强; 谢有记; 吕辉; 张广辉; 黄莉莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-09-03
Anticipated expiration: 2030-06-18

Abstract

The utility model relates to a speculum technical field just discloses a throat inspection is with speculum for paediatrics, including handheld frame, handheld frame's left side fixed mounting has the surge bin, the left side fixed mounting of surge bin has the nipple, the left side fixed mounting of surge bin has the rotation storehouse, the left side inner wall swing joint in surge bin has one end to run through and extend to the inside loop bar of nipple, the left side fixed mounting of loop bar has the rotor plate, the outside fixed mounting of rotor plate has the slider. This throat inspection is with speculum for paediatrics through the outside with transparent cover suit at the nipple, stretches into patient's oral area with the nipple, rotatable first worm, and first worm drives first worm wheel and rotates, and the bull stick rotates, and the driving gear can drive driven gear and rotate to the pivot rotates, and through setting up the connecting rod, circular motion is round the pivot to miniature camera accessible connecting rod, thereby can change the angle of miniature camera.

Description

Throat examination speculum for pediatrics

Technical Field

The utility model relates to a speculars technical field specifically is a throat inspection is with speculars for paediatrics.

Background

Pediatrics is a comprehensive medical science for comprehensively researching physical and mental development, health care and disease prevention and treatment in the period of children and teenagers, all the health and hygiene problems related to the period of children and teenagers belong to the scope of pediatrics, the object to be treated is in the growth and development period, and a doctor usually presses the tongue of a patient by using a tongue depressor when the children examine the throat, so that the doctor can conveniently observe the tongue.

Because of the nature of children, the children often do not cooperate when needing to press the tongue to observe, are easy to cry and cry for fear, thereby closing the mouth tightly, preventing the doctor from extending the tongue depressor into the mouth, leading to the incapability of carrying out examination and diagnosis on the throat part, therefore, the mouth of the infant is forced to be pried open sometimes, which causes the infant to violently resist, even vomit and the like, brings much inconvenience to the diagnosis of doctors, reduces the efficiency of the examination and diagnosis, and is difficult to maintain the posture unchanged because the attention of the infant is not concentrated and the infant moves well, moreover, the throat of the children is small, the doctor has certain difficulty in observing the affected part, and the psychological fear of the children brings certain difficulty to medical treatment, in addition, the traditional tongue depressor needs light to be used, a doctor can complete examination of the throat part by holding a flashlight with one hand, and the use is inconvenient, so that the throat speculum for pediatric examination is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a throat inspection is with speculum for paediatrics, possess advantages such as convenient to use, solved children often can not cooperate when needs tongue depressor is observed and traditional tongue depressor needs light to take a photograph the problem when using.

(II) technical scheme

In order to realize the purpose of the convenient use, the utility model provides a following technical scheme: a throat examination speculum for pediatrics comprises a handheld frame, wherein a regulating bin is fixedly mounted on the left side of the handheld frame, a nipple is fixedly mounted on the left side of the regulating bin, a rotating bin is fixedly mounted on the left side of the regulating bin, a loop bar is movably connected to the inner wall of the left side of the regulating bin, one end of the loop bar penetrates through and extends into the nipple, a rotating plate is fixedly mounted on the left side of the loop bar, a sliding block is fixedly mounted on the outer side of the rotating plate, a circular sliding rail in sliding connection with the sliding block is fixedly connected to the inner peripheral wall of the rotating bin, two fixing plates are fixedly mounted on the left side of the rotating plate, a rotating shaft is movably connected between the opposite sides of the two fixing plates, a driven gear is fixedly connected to the outer side of the rotating shaft, a connecting rod is fixedly connected to the outer side of the rotating shaft, and a miniature camera is fixedly mounted on the left side of the connecting rod, the right side inner wall swing joint of regulation storehouse has one end to run through and extend to the left side of rotor plate and with the bull stick of the inside swing joint of loop bar, the left side fixedly connected with and the driving gear of driven gear meshing of bull stick, the top swing joint of regulation storehouse has one end to run through and extend to the inside second worm of regulation storehouse, the top swing joint of regulation storehouse has one end to run through and extend to the inside first worm of regulation storehouse, the outside fixedly connected with and the second worm wheel of second worm meshing of loop bar, the outside fixedly connected with and the first worm wheel of first worm meshing of bull stick, the left side fixed mounting of nipple has the miniature light that quantity is two.

Preferably, the handheld frame comprises a fixed frame and a handheld rod, and the display screen is fixedly mounted on the inner wall of the fixed frame.

Preferably, a movable through hole is formed in the sleeve rod, and the size of the movable through hole is matched with that of the rotating rod.

Preferably, the angle between the loop bar and the rotating plate is ninety degrees, and the angle between the rotating plate and the fixed plate is ninety degrees.

Preferably, a rotating through hole is formed in the rotating plate, and the size of the rotating through hole is matched with that of the rotating rod.

Preferably, the adjusting bin is a cuboid with a hollow interior, a turntable is fixedly mounted at the tops of the first worm and the second worm, the left end of the nipple is transparent, and a transparent sleeve is sleeved on the outer side of the nipple.

(III) advantageous effects

Compared with the prior art, the utility model provides a throat inspection is with speculum for paediatrics possesses following beneficial effect:

1. this throat inspection is with peeping throat ware for paediatrics through the outside with transparent cover suit at the nipple, stretches into patient's oral area with the nipple, rotatable first worm, and first worm drives first worm wheel and rotates, and the bull stick rotates, and the driving gear can drive driven gear and rotate to the pivot rotates, through setting up the connecting rod, circular motion is round the pivot to miniature camera accessible connecting rod, thereby can change the angle of miniature camera, makes things convenient for the doctor to observe more.

2. This throat inspection is with speculum for paediatrics, through rotating the second worm, the second worm drives the second worm wheel and rotates, the loop bar can rotate, through setting up circular slide rail and slider, the rotor plate is rotatable, it carries out the change of angle to cooperate first worm control miniature camera, the steerable miniature camera of second worm carries out the ascending change of direction, doctor's use has been made things convenient for more, through setting up miniature light, can throw light on patient's throat, through setting up handheld frame, the doctor can hand through handheld frame handheld the device by one hand, the position of the adjustable miniature camera of another hand comes the particular case of observing patient's throat.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of a portion B of FIG. 1 according to the present invention;

fig. 4 is a side view of the structure of the handheld frame of the present invention.

In the figure: the automatic control device comprises a handheld frame 1, a loop bar 2, a first worm 3, a second worm 4, a rotating bin 5, a circular sliding rail 6, a connecting rod 7, a miniature illuminating lamp 8, a miniature camera 9, a rotating plate 10, a sliding block 11, a nipple 12, an adjusting bin 13, a driving gear 14, a fixing plate 15, a rotating shaft 16, a driven gear 17, a rotating rod 18, a second worm gear 19 and a first worm gear 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a throat examination speculum for pediatrics comprises a handheld frame 1, a regulating chamber 13 is fixedly installed on the left side of the handheld frame 1, the handheld frame 1 is composed of a fixed frame and a handheld rod, a display screen is fixedly installed on the inner wall of the fixed frame, the regulating chamber 13 is a cuboid with a hollow interior, a nipple 12 is fixedly installed on the left side of the regulating chamber 13, the left end of the nipple 12 is transparent, a transparent sleeve is sleeved on the outer side of the nipple 12, a rotating chamber 5 is fixedly installed on the left side of the regulating chamber 13, a loop bar 2 with one end penetrating through and extending into the nipple 12 is movably connected to the inner wall of the left side of the regulating chamber 13, a rotating plate 10 is fixedly installed on the left side of the loop bar 2, a sliding block 11 is fixedly installed on the outer side of the rotating plate 10, a circular sliding rail 6 slidably connected with the sliding block 11 is fixedly connected to the inner peripheral wall of the rotating chamber 5, two fixing plates 15 are fixedly installed on the left side of the rotating plate 10, the included angle between the loop bar 2 and the rotating plate 10 is ninety degrees, the angle between the rotating plate 10 and the fixed plates 15 is ninety degrees, a rotating shaft 16 is movably connected between one opposite sides of the two fixed plates 15, a driven gear 17 is fixedly connected to the outer side of the rotating shaft 16, a connecting rod 7 is fixedly connected to the outer side of the rotating shaft 16, a miniature camera 9 is fixedly installed on the left side of the connecting rod 7, a rotating rod 18 with one end penetrating through and extending to the left side of the rotating plate 10 and movably connected with the inside of the loop bar 2 is movably connected to the inner wall of the right side of the adjusting bin 13, a movable through hole is formed in the loop bar 2, the size of the movable through hole is matched with the size of the rotating rod 18, a driving gear 14 meshed with the driven gear 17 is fixedly connected to the left side of the rotating rod 18, a second worm 4 with one end penetrating through and extending to the inside of the adjusting bin 13 is movably connected to the top of the adjusting bin 13, the top of the adjusting bin 13 is movably connected with a first worm 3, one end of the first worm 3 penetrates through and extends to the inside of the adjusting bin 13, the tops of the first worm 3 and the second worm 4 are fixedly provided with a rotary table, the outer side of the loop bar 2 is fixedly connected with a second worm wheel 19 meshed with the second worm 4, the outer side of the rotary bar 18 is fixedly connected with a first worm wheel 20 meshed with the first worm 3, and the left side of the nipple 12 is fixedly provided with two micro illuminating lamps 8.

In conclusion, this throat inspection is with speculum for paediatrics, through the outside of with transparent cover suit at nipple 12, stretch into nipple 12 patient's oral area, rotatable first worm 3, first worm 3 drives first worm wheel 20 and rotates, bull stick 18 rotates, and driving gear 14 can drive driven gear 17 and rotate to pivot 16 rotates, through setting up connecting rod 7, miniature camera 9 accessible connecting rod 7 is circular motion round pivot 16, thereby can change miniature camera 9's angle, make things convenient for the doctor to observe more.

And, this throat inspection is with speculum for paediatrics, through rotating second worm 4, second worm 4 drives second worm wheel 19 and rotates, loop bar 2 can rotate, through setting up circular slide rail 6 and slider 11, rotor plate 10 can rotate, cooperation first worm 3 control miniature camera 9 carries out the change of angle, the steerable miniature camera 9 of second worm 4 carries out ascending change, doctor's use has been made things convenient for more, through setting up miniature light 8, can throw light on patient's throat, through setting up handheld frame 1, the doctor can be handed the device through handheld frame 1 by one hand, the specific conditions of patient's throat is observed in the position of the adjustable miniature camera 9 of another hand, child often can not cooperate and traditional tongue depressor plate needs light to take the photograph problem when using 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 throat inspection is with speculum for paediatrics, includes handheld frame (1), its characterized in that: the left side fixed mounting of handheld frame (1) has regulation storehouse (13), the left side fixed mounting of regulation storehouse (13) has nipple (12), the left side fixed mounting of regulation storehouse (13) has rotation storehouse (5), the left side inner wall swing joint of regulation storehouse (13) has loop bar (2) that one end runs through and extends to nipple (12) inside, the left side fixed mounting of loop bar (2) has rotor plate (10), the outside fixed mounting of rotor plate (10) has slider (11), the internal perisporium fixed connection of rotation storehouse (5) has circular slide rail (6) with slider (11) sliding connection, the left side fixed mounting of rotor plate (10) has fixed plate (15) that the quantity is two, swing joint has pivot (16) between the relative one side of two fixed plate (15), the outside fixed connection of pivot (16) has driven gear (17), the utility model discloses a camera adjusting mechanism, including pivot (16), connecting rod (7), miniature camera (9), the right side inner wall swing joint of regulation storehouse (13) has one end to run through and extend to the left side of rotor plate (10) and with bull stick (18) of the inside swing joint of loop bar (2), the left side fixedly connected with of bull stick (18) has driving gear (14) with driven gear (17) meshing, the top swing joint of regulation storehouse (13) has one end to run through and extend to the inside second worm (4) of regulation storehouse (13), the top swing joint of regulation storehouse (13) has one end to run through and extend to the inside first worm (3) of regulation storehouse (13), the outside fixedly connected with of loop bar (2) and second worm wheel (19) of second worm (4) meshing, the outside fixedly connected with of bull stick (18) has first worm wheel (20) with first worm (3) meshing, two micro illuminating lamps (8) are fixedly arranged on the left side of the nipple (12).

2. The speculum for throat examination in pediatrics as claimed in claim 1, wherein: the handheld frame (1) is composed of a fixed frame and a handheld rod, and a display screen is fixedly mounted on the inner wall of the fixed frame.

3. The speculum for throat examination in pediatrics as claimed in claim 1, wherein: a movable through hole is formed in the sleeve rod (2), and the size of the movable through hole is matched with that of the rotating rod (18).

4. The speculum for throat examination in pediatrics as claimed in claim 1, wherein: the included angle between the loop bar (2) and the rotating plate (10) is ninety degrees, and the angle between the rotating plate (10) and the fixed plate (15) is ninety degrees.

5. The speculum for throat examination in pediatrics as claimed in claim 1, wherein: the rotating plate (10) is internally provided with a rotating through hole, and the size of the rotating through hole is matched with that of the rotating rod (18).

6. The speculum for throat examination in pediatrics as claimed in claim 1, wherein: the adjustable nipple is characterized in that the adjusting bin (13) is a cuboid with a hollow interior, rotary tables are fixedly mounted at the tops of the first worm (3) and the second worm (4), the left end of the nipple (12) is transparent, and a transparent sleeve is sleeved on the outer side of the nipple (12).