CN211356030U

CN211356030U - Probe knife for department of stomatology

Info

Publication number: CN211356030U
Application number: CN202020050280.8U
Authority: CN
Inventors: 姚远
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-08-28
Anticipated expiration: 2030-01-10

Abstract

The utility model is suitable for a medical oral cavity probe technical field provides a probe sword that oral medicine was used, which comprises an outer shell, sliding connection has the stopper between the both sides of shell inner wall, the top fixedly connected with threaded rod of stopper, the top and the bottom of shell inner wall one side are rotated and are connected with the pivot, two fixedly connected with screw thread post between the relative one end of pivot, one side of screw thread post runs through the outside that the shell just extended to the shell. The utility model provides a pair of probe cutter that department of stomatology used has flexible probe, because most current probe cutter is mostly the integral type probe cutter, if meet the disease appear in the oral cavity such as back groove tooth when leaning on the position, because probe cutter length limited needs the doctor to grasp probe cutter and lead to the front and back weight to differ and lead to the probe cutter to be difficult to control more by the afterbody of back, flexible probe can outwards prolong, makes things convenient for the better power of borrowing of doctor like this, accomplishes patient's treatment.

Description

Probe knife for department of stomatology

Technical Field

The utility model belongs to the technical field of medical oral cavity probe, especially, relate to a probe sword that department of stomatology used.

Background

The dental probe is a dental medical instrument for examining the oral cavity (examining the depth and size of a cavity, the state of a root canal, the state of gum and the like) during oral treatment, and generally adopts an improved pen-holding method. When in use, the three-free-type water-saving agent is required to be 'three-free': the instrument is not separated from the hand; the fulcrum is not separated; compared with the traditional pen holding method, the improved pen holding method can obtain a larger instrument working range and can more accurately control the working end so as to obtain better hand feeling, and the clinical effect lies in that: and (4) measuring the depth of the periodontal pocket, whether probing bleeding occurs, the width of the cornified gum, the thickness of the gum, the width of the interdental space, the degree of tooth looseness, the size of lesion and the like.

Because most of the existing probe knives are integrated probe knives, if the disease occurs at the position behind the oral cavity such as the posterior alveolar tooth, the length of the probe knife is limited, and a doctor needs to grasp the tail part of the probe knife behind to cause the front and back weight to be different, so that the probe knife is difficult to control, and the patient can be scratched carelessly.

Therefore, there is a need to provide a probe knife for department of stomatology to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a probe sword that department of stomatology used aims at solving the limited problem of the deeper position probe distance of back groove tooth.

Technical scheme

The utility model discloses a realize like this, a probe sword that oral cavity internal medicine used, which comprises an outer shell, sliding connection has the stopper between the both sides of shell inner wall, the top fixedly connected with threaded rod of stopper, the top and the bottom of shell inner wall one side are rotated and are connected with the pivot, two fixedly connected with screw thread post between the relative one end of pivot, one side of screw thread post runs through the outside that the shell just extended to the shell, the screw thread post meshes with the threaded rod mutually.

Preferably, the top of the threaded rod penetrates through the shell and extends to the outside of the shell, and the top of the threaded rod is fixedly connected with the supporting rod.

Preferably, one side of the supporting rod is provided with a switch, and the top of the other side of the supporting rod is fixedly connected with an illuminating lamp.

Preferably, the top of the supporting rod is fixedly connected with a probe, and one side of the probe is fixedly connected with a blade.

Preferably, the surface of the shell is provided with anti-skid lines.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a probe knife for department of stomatology, the threaded rod is arranged in the shell, the threaded rod can move up and down by rotating the threaded column, because most of the existing probe knives are integrated probe knives, if the disease appears in the position of the oral cavity such as the posterior alveolar teeth, the length of the probe knife is limited, and the doctor is required to grasp the tail part of the probe knife after leaning on, so that the front and back weight is not uniform, the probe knife is difficult to control, and the patient can be scratched carelessly, therefore, the threaded column is rotated when meeting the condition, the threaded column drives the threaded rod to move up and down, the threaded rod drives the supporting rod to move up and down, the supporting rod drives the blade and the probe to move up and down, the probe is extended outwards, thereby facilitating the doctor to better borrow the force, completing the treatment to the patient, the mouths of some patients can be opened less, therefore, the illuminating lamp is arranged on the supporting rod, so that a doctor can conveniently check the diseased part.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a probe knife for department of stomatology according to the present invention;

FIG. 2 is a schematic view of an external structure of the tube body shown in FIG. 1;

fig. 3 is a partially enlarged view of a portion a shown in fig. 1.

Reference numbers in the figures: 1. blade, 2, probe, 3, searchlight, 4, bracing piece, 5, switch, 6, threaded rod, 7, body, 8, stopper, 9, screw thread post, 10, anti-skidding line, 11, pivot.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a probe knife for department of stomatology according to the present invention; FIG. 2 is a schematic view of an external structure of the tube body shown in FIG. 1; fig. 3 is a partially enlarged view of a portion a shown in fig. 1. The utility model provides a probe sword that department of stomatology used, which comprises an outer shell 7, sliding connection has stopper 8 between the both sides of 7 inner walls of shell, stopper 8's top fixedly connected with threaded rod 6, the top and the bottom of 7 inner walls of shell one side are rotated and are connected with pivot 11, fixedly connected with screw thread post 9 between 11 relative one ends of two pivots, one side of screw thread post 9 runs through shell 7 and extends to the outside of shell 7, screw thread post 9 meshes with threaded rod 6 mutually, screw thread post 9 drives threaded rod 6 and reciprocates, threaded rod 6 drives bracing piece 4 and reciprocates, bracing piece 4 drives blade 1 and probe 2 and reciprocates.

The top of the threaded rod 6 penetrates through the shell 7 and extends to the outside of the shell 7, and the top of the threaded rod 6 is fixedly connected with the supporting rod 4.

One side of bracing piece 4 is provided with switch 5, and the top fixedly connected with light 3 of 4 opposite sides of bracing piece, patient's mouth probably opens less or the sick position is leaned on more in, leads to the illumination can not be gone up, so set up light 3 on bracing piece 4 and can make things convenient for the doctor to look over the sick position.

The top of the support rod 4 is fixedly connected with a probe 2, one side of the probe 2 is fixedly connected with a blade 1, and when a part needing to be cut is found, the blade below the probe 2 is slightly inclined to cut.

The surface of shell 7 is provided with anti-skidding line 10, and because shell 7 time ironwork, the surface is comparatively smooth, skids when in order to prevent that the doctor from snatching, anti-skidding line 10 has been seted up through rolling to the surface of shell 7.

The utility model discloses a theory of operation and use flow: inside observing patient's oral cavity with probe 2 during the use, if there is the illumination dead angle in the darker position in oral cavity, can press switch 5, open light 3, light 3 can provide certain illumination for the doctor, if the position that patient need look over can rotatory screw thread post 9 at the back groove tooth annex is darker, screw thread post 9 drives threaded rod 6 and reciprocates, threaded rod 6 drives bracing piece 4 and reciprocates, bracing piece 4 drives blade 1 and probe 2 and reciprocates, outwards prolong probe 2, so both can be better borrow power also can let probe 2 can visit inside the oral cavity, when the discovery needs cutting the blade of probe 2 below utilize to cut it a little when inclining can, because shell 7 time ironwork, the surface is comparatively smooth, skid when preventing that the doctor from snatching, shell 7's surface has seted up anti-skidding line 10 through rolling.

Compared with the prior art, the utility model provides a pair of probe cutter that department of stomatology used has following beneficial effect: the inside of shell 7 is provided with threaded rod 6, threaded rod 6 can reciprocate through rotating screw post 9, because most current probe knives are integral type probe knives, if meet the disease and appear in the oral cavity such as back groove tooth when leaning on the position, because probe knives length is limited and need the doctor to grasp probe knives and lead to fore-and-aft weight dissimilarity and cause the probe knives to be difficult to control, may be careless fish tail patient, so meet this kind of condition and rotate screw post 9, screw post 9 drives threaded rod 6 and reciprocates, threaded rod 6 drives bracing piece 4 and reciprocates, bracing piece 4 drives blade 1 and probe 2 and reciprocates, outwards lengthen probe 2, make things convenient for doctor's better reference like this, accomplish the treatment to patient, some patient's mouth may be opened less or the position of illness is leaned on more, lead to illumination can't, so be provided with light 3 on bracing piece 4, thus, doctors can conveniently check the diseased part.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. A probe knife for department of stomatology, comprising a housing (7), characterized in that: sliding connection has stopper (8) between the both sides of shell (7) inner wall, top fixedly connected with threaded rod (6) of stopper (8), the top and the bottom of shell (7) inner wall one side are rotated and are connected with pivot (11), two fixedly connected with screw thread post (9) between the relative one end of pivot (11), one side of screw thread post (9) runs through shell (7) and extends to the outside of shell (7), screw thread post (9) mesh with threaded rod (6) mutually.

2. The probe blade for department of stomatology of claim 1, wherein: the top of threaded rod (6) runs through shell (7) and extends to the outside of shell (7), the top fixedly connected with bracing piece (4) of threaded rod (6).

3. The probe blade for department of stomatology of claim 2, wherein: a switch (5) is arranged on one side of the supporting rod (4), and an illuminating lamp (3) is fixedly connected to the top of the other side of the supporting rod (4).

4. The probe blade for department of stomatology of claim 3, wherein: the top fixedly connected with probe (2) of bracing piece (4), one side fixedly connected with blade (1) of probe (2).

5. The probe blade for department of stomatology of claim 3, wherein: the surface of the shell (7) is provided with anti-skid grains (10).