CN211155691U

CN211155691U - Novel oral cavity is shot and is used speculum clamp

Info

Publication number: CN211155691U
Application number: CN201921162695.8U
Authority: CN
Inventors: 林钰镠; 王欣芝; 王晓燕
Original assignee: Stomatology Hospital of Zhejiang University School of Medicine
Current assignee: Stomatology Hospital of Zhejiang University School of Medicine
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-08-04
Anticipated expiration: 2029-07-23

Abstract

The utility model relates to a clinical care technical field specifically is a novel oral cavity is shot and is used speculum clamp, including outer side post handle and the outlet duct of connection in outer side post handle one end, be equipped with the battery jar on the outer side post handle, battery jar upper portion is equipped with the heating button, outer side post handle top is equipped with the internal thread, outer side post handle bottom is equipped with the air hose that admits air, air hose one end is connected with lays the inside hose of giving vent to anger in outer side post handle, the hose connection that should give vent to anger has the heating chamber that sets up in outer side post handle inside, the heating chamber is connected with the hose of giving vent to anger of laying in the inside of giving vent to anger, the outlet duct comprises the pull pole, pull pole one end is equipped with the window of giving vent to anger, lay. The utility model discloses effectively prevent the mirror surface and haze, promote the efficiency of oral cavity inspection and shooting.

Description

Novel oral cavity is shot and is used speculum clamp

Technical Field

The utility model relates to a clinical care technical field specifically is a novel oral cavity is shot and is used speculum clamp.

Background

Clinically, treatment and observation inside the oral cavity generally use a mouth mirror to adjust the sight angle and focus and adjust light because natural vision is complex, and the same principle is used for oral cavity shooting in oral cavity medicine at present to obtain information inside the oral cavity.

However, since the inside of the oral cavity generates damp and hot gas, when the mouth mirror is used for observing the inside of the oral cavity and shooting the inside of the oral cavity, a layer of water mist is generated on the mouth mirror due to condensation of liquid, so that the observation and the oral cavity shooting of the inside of the oral cavity are influenced.

Therefore, need design one kind and can eliminate water smoke the oral cavity of taking a picture and use speculum clamp, in fact, have the pipeline that provides the air current on the seat of department of stomatology, if can heat this air current to shoot the position at mouth mirror and oral cavity and blow out the gas of suitable oral cavity temperature, can eliminate water smoke, based on this, we propose a novel oral cavity and take a picture and use speculum clamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel oral cavity is shot and is used speculum clamp to solve the problem that proposes 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 novel oral cavity is shot and is used speculum clamp, includes outer side post handle and connects the outlet duct in outer side post handle one end, be equipped with the battery jar on the outer side post handle, battery jar upper portion is equipped with the heating button, outer side post handle top is equipped with the internal thread, outer side post handle bottom is equipped with the hose that admits air, the hose end that admits air is connected with lays the inside hose of giving vent to anger in outer side post handle, the hose connection that should give vent to anger has the heating chamber that sets up in outer side post handle inside, the heating chamber is connected with lays the inside hose of giving vent to anger, the outlet duct comprises the pull pole, pull pole one end is equipped with the window of giving vent to anger.

Further: the outside post handle outside parcel has the dull polish handle shell, dull polish handle shell is the metal texture.

Further: the air inlet hose is about 50cm, and an air pipe coupling port is formed in the tail end of the air inlet hose.

Further: the inside temperature control module that still is equipped with of outside post handle, temperature control module walks line one end and connects the heating chamber, and heating button and battery jar are connected to the other end, the heating intracavity is equipped with the heating copper pipe.

Further: and the tail position of the thick end of the pull rod is provided with a connecting thread, and the connecting thread is matched with the internal thread.

Further: the lens clamp consists of an upper clamp and a lower clamp, the upper clamp and the lower clamp are hinged with each other, and the lower clamp is fixed on the outer wall of the air outlet window.

Further: and a spring is arranged between the upper clamp and the lower clamp.

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

1. the design can be used in a manner of heating air and blowing hot air to the mouth mirror through a pipeline in the mouth mirror clamp according to the actual situation of oral photographing, and can be butted with a dental chair to be used in a matched manner, so that the fogging of the mirror surface is effectively prevented, the clear situation of oral photographing is ensured, and a required picture is obtained;

2. the oral cavity mirror clamp can stably clamp the plane mirror and is matched with photographing, so that the working efficiency and quality of oral cavity photographing are improved;

3. the temperature of the blown hot air is proper, the experience feeling is good, the angle and the length of the telescopic air outlet outer pipe are convenient to adjust, the telescopic air outlet outer pipe can be freely disassembled, and the sterilization and the maintenance are convenient;

4. the stomatoscope clip can clamp stomatoscopes with various sizes, is simple to operate, has clear structure and is suitable for clinical popularization of oral cavities.

Drawings

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

FIG. 2 is a front view of the outer post handle of the present invention;

fig. 3 is a schematic structural view of an air outlet pipe in the present invention;

fig. 4 is a schematic structural view of an stomatoscope clip of the present invention;

fig. 5 is a cross-sectional view of the overall structure of the present invention.

In the figure: 1. an outer side column handle; 10. an air intake hose; 11. an air outlet hose; 12. a trachea coupling port; 13. a battery case; 14. a heating button; 15. an internal thread; 16. a temperature control module; 17. a heating cavity; 171. heating the copper pipe; 18. sanding the handle shell; 2. an air outlet pipe; 21. connecting threads; 22. a pull rod; 23. an air outlet window; 3. a lens holder; 31. clamping; 32. a spring; 33. and (5) downward clamping.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element 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" and "first" 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" or "second" 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 specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a novel oral cavity is shot and is pressed from both sides with speculum, includes outer side post handle 1 and connects the outlet duct 2 in 1 one end of outer side post handle, its characterized in that: be equipped with battery jar 13 on outside post handle 1, battery jar 13 upper portion is equipped with heating button 14, 1 top of outside post handle is equipped with internal thread 15, 1 bottom of outside post handle is equipped with air inlet hose 10, air inlet hose 10 one end is connected with lays in 1 inside hose 11 of giving vent to anger in outside post handle, hose 11 should give vent to anger is connected with the heating chamber 17 that sets up in 1 inside of outside post handle, heating chamber 17 is connected with lays in 2 inside hose 11 of giving vent to anger of outlet duct, outlet duct 2 comprises pull pole 22, pull pole 22 one end is equipped with air outlet window 23, lay in 2 inside hose 11 and the air outlet window 23 intercommunication of giving vent to anger of outlet duct, be equipped with lens holder.

The outer side of the outer side column handle 1 is wrapped with a frosted handle shell 18, and the frosted handle shell 18 is made of metal. The frosted handle shell 18 is anti-slip, the metal texture is convenient to clean compared with the plastic texture, dust and dirt are not easy to accumulate, and only alcohol cotton is needed to wipe when cleaning. The heating cavity 17 does not need to be contacted with a patient, and the battery jar 13 is disinfected by wiping with alcohol cotton.

The air intake hose 10 is about 50cm, and the end of the air intake hose 10 is provided with an air pipe coupling port 12. The trachea coupling port 12 can be docked with a dental chair, and suitable gas can be conveniently accessed.

The inside temperature control module 16 that still is equipped with of outside post handle 1, and the heating chamber 17 is connected to temperature control module 16 wiring one end, and heating button 14 and battery jar 13 are connected to the other end, are equipped with heating copper pipe 171 in the heating chamber 17.

Specifically, the gas passing through the air inlet hose 10 enters the heating cavity 17, the heating copper tube 171 is opened through the heating button 14 to heat the inlet gas, the temperature of the temperature control module 16 is controlled to be kept at 26-35 ℃, the temperature is relatively close to the temperature of the oral cavity, and then the hot gas is blown out from the air outlet hose 12 to the air outlet window 23 to avoid lens fogging.

The tail position of the thick end of the pull rod 22 is provided with a connecting thread 21, and the connecting thread 21 is matched with the internal thread 15.

Specifically, the structure of the outlet tube 2, the lens holder 3 and the lens structure need to be sterilized at high temperature and high pressure because they enter the oral cavity, so that the two parts of the outlet tube 2 and the outer column handle 1 need to be disassembled and assembled through the connecting screw 21. The pull rod 22 allows for easy adjustment of the overall angle and length of use.

Furthermore, the air outlet pipe 2 is internally provided with a rubber cushion layer, so that the air tightness is ensured.

The lens holder 3 is composed of an upper holder 31 and a lower holder 33, the upper holder 31 and the lower holder 33 are hinged with each other, and the lower holder 33 is fixed on the outer wall of the air outlet window 23.

A spring 32 is provided between the upper and

lower clips

31 and 33. When the glasses are used, the upper clamp 31 can be opened only by pressing down the upper clamp 31, and then the glasses are clamped.

It should be noted that the temperature control module 16 used in this embodiment is a W1209 temperature control module 16 of TE L ESKY brand, and the design does not relate to the improvement of the principle design and the using method of the module, and the above operation of the module belongs to the prior art, and can be implemented by those skilled in the art, and will not be described herein again.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel oral cavity is shot and is used speculum clamp, includes outside post handle (1) and connects outlet duct (2) in outside post handle (1) one end, its characterized in that: a battery jar (13) is arranged on the outer side column handle (1), a heating button (14) is arranged on the upper part of the battery jar (13), the top end of the outer side column handle (1) is provided with internal threads (15), the bottom end of the outer side column handle (1) is provided with an air inlet hose (10), one end of the air inlet hose (10) is connected with an air outlet hose (11) laid in the outer side column handle (1), the air outlet hose (11) is connected with a heating cavity (17) arranged in the outer side column handle (1), the heating cavity (17) is connected with an air outlet hose (11) which is paved inside the air outlet pipe (2), the air outlet pipe (2) consists of a drawing rod (22), one end of the drawing rod (22) is provided with an air outlet window (23), the air outlet hose (11) laid in the air outlet pipe (2) is communicated with the air outlet window (23), and the lens clamp (3) is arranged on the air outlet window (23).

2. The novel reflector clip for oral cavity photographing as claimed in claim 1, wherein: the outer side of the outer side column handle (1) is wrapped by a frosted handle shell (18), and the frosted handle shell (18) is made of metal.

3. The novel reflector clip for oral cavity photographing as claimed in claim 1, wherein: the air inlet hose (10) is about 50cm, and the tail end of the air inlet hose (10) is provided with an air pipe coupling port (12).

4. The novel reflector clip for oral cavity photographing as claimed in claim 1, wherein: outside post handle (1) is inside still to be equipped with temperature control module (16), heating chamber (17) is connected to temperature control module (16) line one end, and heating button (14) and battery jar (13) are connected to the other end, be equipped with heating copper pipe (171) in heating chamber (17).

5. The novel reflector clip for oral cavity photographing as claimed in claim 1, wherein: the tail position of the thick end of the pull rod (22) is provided with a connecting thread (21), and the connecting thread (21) is matched with the internal thread (15).

6. The novel reflector clip for oral cavity photographing as claimed in claim 1, wherein: the lens clamp (3) is composed of an upper clamp (31) and a lower clamp (33), the upper clamp (31) and the lower clamp (33) are hinged to each other, and the lower clamp (33) is fixed on the outer wall of the air outlet window (23).

7. The novel reflector clip for oral cavity photographing as claimed in claim 6, wherein: a spring (32) is arranged between the upper clamp (31) and the lower clamp (33).