CN210810916U

CN210810916U - Hand-operated tongue pressing device for pediatric oral cavity

Info

Publication number: CN210810916U
Application number: CN201721860406.2U
Authority: CN
Inventors: 刘发芝; 陈瑜; 张芹; 张彦之
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-27
Filing date: 2017-12-27
Publication date: 2020-06-23
Anticipated expiration: 2027-12-27

Abstract

The utility model discloses a hand formula paediatrics is tongue depressor for oral cavity, which comprises a fixed base, fixing base lower extreme mid-mounting has adjusting screw, the fixed plate is installed to the adjusting screw upper end, adjust knob is installed to the adjusting screw lower extreme, the solid fixed cylinder is installed to the fixing base upper end, the solid fixed cylinder is inside to be installed a lift section of thick bamboo through adjusting bolt, the elevator is installed through lifting bolt in lift section of thick bamboo upper end middle part, the bottom plate is installed to the elevator right-hand member, the regulating box is installed to the lift section of thick bamboo top, regulating box internally mounted has the rotation axis, rotation axis front end mid-mounting has the rotation cover, it installs the rotary rod to rotate the cover right-hand member, the. The utility model discloses, realize the rotation to the tongue depressor and the fixed of rotatory back angle for medical personnel are making things convenient for more to fix children's tongue, are reducing medical personnel's the work degree of difficulty and working strength, have practiced thrift medical cost to a certain extent.

Description

Hand-operated tongue pressing device for pediatric oral cavity

Technical Field

The utility model relates to the technical field of medical equipment, specifically a hand formula paediatrics is tongue depressor for oral cavity.

Background

Pediatrics is a comprehensive medical science that comprehensively studies physical and mental development, health care and disease prevention and treatment in the pediatric period. Health and hygiene issues related to the childhood and adolescent age are all within the pediatric scope. The treated object is in the growth and development stage. The oral cavity is the initial part of the digestive canal, the front part is communicated with the outside through cleft mouth, the back part is communicated with the pharynx through the pharynx, the oral cavity is provided with organs such as teeth, tongue and the like, the front wall of the oral cavity is a lip, the side wall is a cheek, the top is a palate, the bottom of the oral cavity is a mucous membrane, muscle and other structures. The oral cavity is an important structure in the human body, and with the continuous updating of medical equipment, the oral cavity endoscopic device is widely applied in various hospitals and clinics.

Along with the constantly improvement of standard of living, children's oral cavity problem is also more and more, when diagnosing the inspection for children's oral cavity internal medicine infant, needs medical staff handheld mouth mirror, and the fixed infant tongue body of tongue depressor is held to another hand, adjusts light by assistant's hand again, because the infant is more sensitive to the highlight, leads to the infant head to rock very easily, needs assistant to adjust the fluorescent tube repeatedly, and when the infant rocked the head, medical staff need fix the tongue depressor hard, has increased very big work degree of difficulty for medical staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hand formula paediatrics is tongue depressor for oral cavity to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a hand formula paediatrics is tongue depressor for oral cavity, includes the fixing base, fixing base lower extreme mid-mounting has adjusting screw, and the fixed plate is installed to the adjusting screw upper end, adjust knob is installed to the adjusting screw lower extreme, the solid fixed cylinder is installed to the fixing base upper end, and the solid fixed cylinder is inside to be installed a lift section of thick bamboo through adjusting bolt, and the elevator is installed through lifting bolt in lift section of thick bamboo upper end middle part, and the bottom plate is installed to the elevator right-hand member, the regulating box is installed at the lift section of thick bamboo top, and regulating box internally mounted has the rotation axis, and rotation axis front end mid-mounting has the rotation cover, rotates the cover right-hand member and installs the rotary.

As a further aspect of the present invention: the upper end of the fixing plate is uniformly provided with anti-skidding convex points.

As a further aspect of the present invention: bolt holes matched with the adjusting bolts and the lifting bolts are evenly formed in the middle of the lifting cylinder.

As a further aspect of the present invention: and a lower support pad is arranged on the right side of the upper end of the lower supporting plate.

As a further aspect of the present invention: the right end of the tongue depressor is sleeved with a silica gel sleeve, and LED lamps are uniformly distributed at the right end of the tongue depressor.

As a further aspect of the present invention: and a driving handle is installed at the left end of the worm.

As a further aspect of the present invention: and the front end and the rear end of the rotating shaft are fixed on the wall of the adjusting box through bearings.

As a further aspect of the present invention: the middle part of the right end of the adjusting box is provided with a guide groove matched with the rotary rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a hand formula paediatrics is tongue depressor for oral cavity, it is rational in infrastructure, the modern design, through mutually supporting between the worm wheel that is equipped with and the worm, realize the rotation to the tongue depressor and the fixed of rotatory back angle for medical personnel are making things convenient for more and are fixing children's tongue, labour saving and time saving, greatly reduced medical personnel's the work degree of difficulty and working strength, practiced thrift medical cost to a certain extent, easy operation simultaneously, it is convenient to adjust, the practicality is strong.

Drawings

Fig. 1 is a schematic structural diagram of a hand-operated tongue depressor for pediatric oral cavity.

Fig. 2 is a schematic diagram of the internal structure of an adjusting box in a hand-operated tongue depressor for pediatric oral cavity.

Fig. 3 is a schematic structural diagram of a rotating sleeve in a hand-operated pediatric oral spatula.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-3, in the embodiment of the present invention, a hand-operated tongue depressor for pediatric oral cavity comprises a fixing base 1, wherein an adjusting screw 4 is installed at the middle of the lower end of the fixing base 1, a fixing plate 2 is installed at the upper end of the adjusting screw 4, anti-slip protrusions 3 are uniformly arranged at the upper end of the fixing plate 2 for increasing the friction force between the fixing plate 2 and the object to be fixed, so as to increase the fixing effect on the whole device, an adjusting knob 5 is installed at the lower end of the adjusting screw 4, a fixing cylinder 6 is installed at the upper end of the fixing base 1, a lifting cylinder 8 is installed inside the fixing cylinder 6 through an adjusting bolt 7, bolt holes 9 which are matched with the adjusting bolt 7 and the lifting bolt 18 are uniformly arranged at the middle of the lifting cylinder 8, so as to adjust the position of a lifting block 17 on the lifting cylinder 8 and the height of the lifting cylinder 8, a lifting block 17 is installed, a lower supporting plate 15 is mounted at the right end of a lifting block 17 and used for increasing the comfort degree between the lower supporting plate 16 and the lower jaw, a lower supporting pad 16 is mounted on the right side of the upper end of the lower supporting plate 15, an adjusting box 10 is mounted at the top end of a lifting cylinder 8, a guide groove matched with a rotary rod 11 is formed in the middle of the right end of the adjusting box 10, the rotary rod 11 is convenient to rotate, a rotary shaft 21 is mounted inside the adjusting box 10, the front end and the rear end of the rotary shaft 21 are fixed on the box wall of the adjusting box 10 through bearings, so that the rotary shaft 21 is fixedly supported, a rotary sleeve 22 is mounted in the middle of the front end of the rotary shaft 21, the rotary sleeve 22 is fixedly connected with the rotary shaft 21, the rotary rod 11 is mounted at the right end of the rotary sleeve 22, a tongue depressor 12 is connected with the right end, LED lamps 14 are uniformly distributed at the right end of the tongue depressor 12, so that the observation of the oral cavity of a patient is facilitated, a worm wheel 20 is mounted in the middle of the rear end of the rotating shaft 21, a worm 23 is meshed with the lower end of the worm wheel 20, and a driving handle 19 is mounted at the left end of the worm 23 and used for driving the worm 23 to rotate.

The hand-operated tongue depressor for the oral cavity of the pediatrics is characterized in that during treatment, a fixing seat 1 is fixed at the edge of a treatment table of a doctor, an adjusting knob 5 is rotated to enable an adjusting screw rod 4 to rotate, a clamping plate 2 is driven to move upwards synchronously to be matched with the upper end of the fixing seat 1, the fixing of the whole device is realized, the height of a whole lifting cylinder 8 is adjusted through an adjusting bolt 7, a tongue depressor 12 and an oral cavity are located on the same horizontal line, the tongue depressor 12 is in contact with the tongue of a patient to compress the tongue of the patient, the position of a lifting block 17 on the lifting cylinder 8 is adjusted through a lifting bolt 18, the position of a lower supporting plate 15 is adjusted, a lower supporting pad 16 is located at the lower end of the lower jaw of the patient, when the compression degree of the tongue depressor 12 needs to be adjusted, a driving handle 19 is shaken, drive handle 19 is driving worm 23 and is rotating, then through the meshing between worm wheel 20 and the worm 23, make worm wheel 20 drive rotation axis 21 synchronous rotation, thereby make the rotation cover 22 on the rotation axis 21 drive the rotary rod 11 and rotate, and then realize the rotation to rotary rod 11, realize the regulation of tongue depressor 12 position, because there is the auto-lock in the meshing between worm wheel 20 and the worm 23, treat to adjust the back that finishes, the position after adjusting can be kept, high reliability. The utility model discloses, rational in infrastructure, the modern design through the worm wheel 20 that is equipped with and worm 23 between mutually supporting, realizes the rotation of tongue depressor 12 and the fixed of rotatory back angle for medical personnel are making things convenient for more and are fixing children's tongue, labour saving and time saving, greatly reduced medical personnel's the work degree of difficulty and working strength, practiced thrift medical cost to a certain extent, easy operation simultaneously, it is convenient to adjust, the practicality is strong.

It should be particularly noted that the position relationship of the LED lamp 14 on the tongue depressor 12 in the present application is an application of the prior art, and the worm wheel 20 and the worm 23 are used in cooperation with each other, so that the relative position between the adjusting box 10 and the rotating rod 11 is changed into an innovative point of the present application, which effectively solves the problem that the existing doctor is holding the tongue depressor 12 continuously in real time by one hand to perform tongue depressing during pediatric oral treatment.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a hand formula paediatrics is tongue depressor for oral cavity, includes fixing base (1), its characterized in that, fixing base (1) lower extreme mid-mounting has adjusting screw (4), and fixed plate (2) are installed to adjusting screw (4) upper end, adjust knob (5) are installed to adjusting screw (4) lower extreme, fixed cylinder (6) are installed to fixing base (1) upper end, and a lift section of thick bamboo (8) is installed through adjusting bolt (7) to fixed cylinder (6) inside, and a lifter (17) is installed through lifting bolt (18) in lift section of thick bamboo (8) upper end middle part, and bottom plate (15) are installed to lifter (17) right-hand member, regulating box (10) are installed on lift section of thick bamboo (8) top, and regulating box (10) internally mounted has rotation axis (21), and rotation cover (22) front end mid-mounting has rotation cover (22), and rotation, the right end of the rotating rod (11) is connected with a tongue depressor (12), the middle part of the rear end of the rotating shaft (21) is provided with a worm wheel (20), and the lower end of the worm wheel (20) is meshed with a worm (23).

2. The hand-operated tongue depressor for the pediatric oral cavity according to claim 1, wherein anti-slip convex points (3) are uniformly arranged at the upper end of the fixing plate (2).

3. The hand-operated tongue depressor for the pediatric oral cavity according to claim 1, wherein bolt holes (9) which are matched with the adjusting bolts (7) and the lifting bolts (18) are uniformly formed in the middle of the lifting cylinder (8).

4. The hand-operated tongue depressor for pediatric oral cavity according to claim 1, wherein a lower support pad (16) is installed on the right side of the upper end of the lower support plate (15).

5. The hand-operated tongue depressor for the pediatric oral cavity according to claim 1, wherein a silica gel sleeve (13) is sleeved at the right end of the tongue depressor (12), and the LED lamps (14) are uniformly distributed at the right end of the tongue depressor (12).

6. A hand-operated tongue depressor for pediatric oral cavity according to claim 1, wherein the worm (23) is provided with a driving handle (19) at the left end.

7. The hand-operated tongue depressor for the pediatric oral cavity according to claim 1, wherein the front end and the rear end of the rotating shaft (21) are fixed on the wall of the adjusting box (10) through bearings.

8. The hand-operated tongue depressor for the pediatric oral cavity according to claim 1, wherein a guide groove matched with the rotating rod (11) is formed in the middle of the right end of the adjusting box (10).