With the ear nose viewer of recording function
Technical field
This utility model relates to medical apparatus and instruments, particularly ear nose viewer.
Background technology
Ear and nose belong to the natural tract of human body, and being easily subject to external influence and causing the generation of disease, is the position occurred frequently of commonly encountered diseases, frequently-occurring disease.External auditory meatus be one from external acoustic pore to the crooked pipeline of tympanum, total length is 2.1 ~ 2.5cm about.External auditory meatus is one of sick position of Popular, is mainly various inflammation, clinical manifestation itching in the ear, in ear discomfort, hyperemia, swelling, stream watery secretion etc.Audition can be had a strong impact on when inflammation is serious or secretions blocks auditory meatus.Because auditory meatus is narrow and small, and tympanum is responsive, carry out auditory meatus treatment or clean time, need specialty apparatus operate.Nose comprises the disease of external nose, nasal vestibule, nose and paranasal sinuses.Infection, hemorrhage, allergy, tumor, wound, foreign body, congenital malformation and textural anomaly etc. can be divided into.Nose is often subject to the impact of extraneous undesirable element, easily various disease occurs.
Generally adopt optical frames to observe ear nose traditionally, such as: Chinese patent CN102225018B discloses a kind of Medical otoscope, it comprises pedestal, magnifier, lighting source, support bar, observation base and peeps ear device, wherein, the first connecting hole that the axial line that the bottom of observation base has an axial line and support bar coincides, one end of support bar can be plugged in this first connecting hole slidably, and the part that observation base is connected with support bar is fixed by threaded fastener.Because the structure of optical frames is comparatively complicated, and function is comparatively simple, and therefore someone proposes the evolutionary approach transmitting light with optical fiber, such as Chinese patent CN202589488U discloses the multi-functional endoscopic apparatus of a kind of portable otorhinolaryngology, it comprises endoscope, shooting main frame, LCDs, operational module, built-in power, light source, storage card, optical fiber, bayonet apparatus and handle; Wherein, turning LCDs is arranged on imagination main frame, and operational module is positioned at shooting main frame side, and endoscope is removably connected with shooting main frame by bayonet apparatus, Fiber connection endoscope and main frame inner light source, handle is arranged on the bottom of shooting main frame.This structure can bring many-sided problem such as cost and reliability owing to adopting optical fiber again, is necessary further improvement in fact.
Utility model content
The technical problems to be solved in the utility model is, for the above-mentioned defect of prior art, the utility model proposes a kind of ear nose viewer with recording function, feature richness, cost-effective, dependable performance and Consumer's Experience is better.
This utility model solves the technical scheme that its technical problem adopts and comprises: provide a kind of ear nose viewer with recording function, it comprises a main body, its man-machine interface having a processing unit, be connected with this processing unit, and a probe portion, this man-machine interface comprises a display screen and at least one button, this main body comprises a housing, and this display screen installs on the housing, this probe portion is shaft-like, it has the head end being suitable for inserting ear nose to be measured and the end being suitable for matching with this main body, this probe portion is provided with the camera module being positioned at central authorities and the LED light source be looped around around this camera module at its head end, wherein, this LED light source can be controlled by this processing unit and irradiate light for this camera module provides, this camera module can convert the image of the ear nose to be measured captured to a signal of telecommunication to send this processing unit to, this processing unit can be stored this signal of telecommunication and this signal of telecommunication be converted to an observation image and be shown by this display screen.
In certain embodiments, this housing comprises an installing department of proficiency shank and the horizontal expansion vertically extended, and wherein, this probe portion is extended forward further by the head end of this installing department.
In certain embodiments, this display screen is integrally embedded the end at this installing department; This at least one button is installed in this handle portion.
In certain embodiments, multi-angle rotary this display screen to be installed on this installing department.
In certain embodiments, this probe portion is removably installed on this installing department.
In certain embodiments, the end of this probe portion is provided with a connection deck, and this installing department is provided with the mount pad being connected deck with this and matching.
In certain embodiments, the storage card that this processing unit comprises a microprocessor and matches with this microprocessor, pluggablely this storage card is installed in this housing.
In certain embodiments, this processing unit also comprises the communication interface matched with this microprocessor.
In certain embodiments, this camera module comprises CCD or cmos imaging chip.
In certain embodiments, this LED light source comprises the multiple LED being evenly looped around to arrangement this CCD or cmos imaging chip circumference.
Compared with prior art, the ear nose viewer of band recording function of the present utility model, directly relative with ear nose to be measured by head end camera module and the LED light source be looped around around this camera module being arranged on shaft-like probe portion, the signal of telecommunication observing image directly can be generated in the front end of probe portion, and then process by this signal of telecommunication is delivered to processing unit again, both can store, display screen again by this locality shows in real time, feature richness, cost-effective, dependable performance and Consumer's Experience is better.
Accompanying drawing explanation
Fig. 1 is the overall structure signal of ear nose viewer one embodiment of band recording function of the present utility model.
Fig. 2 is the overall structure signal of probe portion in this utility model embodiment.
Fig. 3 is the structural representation of the head end of probe portion in this utility model embodiment.
Fig. 4 is the structural representation on the top of main body in this utility model embodiment.
Fig. 5 is the overall structure signal of another embodiment of ear nose viewer of band recording function of the present utility model.
Wherein, number in the figure is described as follows:
1 main body 11 housing 14 display screen 15 button 16 LED light
17 mount pad 18 handle portion 19 installing department 181 draw-in grooves
151 on and off switch 152 shoot button 153 video recordings start buttons 154 and to record a video end key
2 probe portion 21 head end 23 photographing module 24 LED light sources 25 connect deck
14a display screen 18a handle portion 19a installing department.
Detailed description of the invention
Now by reference to the accompanying drawings, preferred embodiment of the present utility model is elaborated.
Fig. 1 is the overall structure signal of ear nose viewer one embodiment of band recording function of the present utility model.Fig. 2 is the overall structure signal of probe portion in this utility model embodiment.Fig. 3 is the structural representation of the head end of probe portion in this utility model embodiment.Fig. 4 is the structural representation on the top of main body in this utility model embodiment.See Fig. 1 to Fig. 4, the ear nose viewer of band recording function of the present utility model comprises main body 1 and a probe portion 2.
The man-machine interface that this main body 1 comprises a housing 11, is installed in the processing unit (not shown) in this housing 11 and is connected with this processing unit.This processing unit comprises a microprocessor and the storage card that matches with this microprocessor and a communication interface.This man-machine interface specifically comprises a display screen 14, multiple button 15 and LED light 16.
This housing 11 comprises an installing department 19 of proficiency the shank 18 and horizontal expansion vertically extended.This display screen 14 is integrally embedded the end at this installing department 19.These buttons 15 are installed in this handle portion 18.The head end of this installing department 19 is provided with a mount pad 17.
Specifically, handle portion 18 is installed and is provided with a draw-in groove 181, plug with for storage card.LED light 16 is arranged in handle portion 18, can be shown the duty of this ear nose viewer by the illuminating state of this LED light 16.These buttons 15 are arranged on the handbar of handle portion 18.These buttons 15 specifically include: on and off switch 151, shoot button 152, video recording starts button 153 and a video recording end key 154.Press shoot button 152, the current picture captured by camera module 23 can be stored in storage card in photo mode.Press video recording and start button 153, the operation of video record can be carried out; Press video recording end key 154, video recording terminates, and the video recording of shooting will be stored in storage card.By communication interface, an external equipment can be transferred to by photo/video video recording.
This probe portion 2 is shaft-like, and it is extended forward further by the head end of the installing department 19 of this housing 11.This probe portion 2 has the head end 21 and the end being suitable for matching with this main body 1 that are suitable for inserting ear nose to be measured.In the present embodiment, this probe portion 2 is removably installed on this installing department 19.The end of this probe portion 2 is provided with a connection deck 25, and this connection deck 25 correspondence can connect with this mount pad 17 and realize the electrical connection of this probe portion 2 and this main body 1.This probe portion 2 is provided with the camera module 23 being positioned at central authorities and the LED light source 24 be looped around around this camera module 23 at its head end 21.Wherein, this LED light source 24 can be controlled by this processing unit and irradiate light for this camera module 23 provides, this camera module 23 can convert the image of the ear nose to be measured captured to a signal of telecommunication to send this processing unit to, this processing unit and then can store this signal of telecommunication and this signal of telecommunication be converted to this observation image and shown by this display screen 14.By communication interface, can this observation image transmitting to external equipment.In the present embodiment, this camera module 23 comprises CCD or cmos imaging chip.This LED light source 24 comprises the multiple LED being evenly looped around to arrangement this CCD or cmos imaging chip circumference.
Fig. 5 is the overall structure signal of another embodiment of ear nose viewer of band recording function of the present utility model.It is substantially identical with previous embodiment, and difference part is mainly reflected in: handle portion 18a is small of the stock shape; Display screen 14a can be installed on installing department 19a multi-angle rotary.This structure, can conveniently grip on the one hand; The viewing demand of user's different angles can be facilitated on the other hand.
Compared with prior art, the ear nose viewer of band recording function of the present utility model, directly relative with ear nose to be measured by the head end 21 camera module 23 and the LED light source 24 be looped around around this camera module 23 being arranged on shaft-like probe portion 2, the signal of telecommunication observing image directly can be generated in the front end 21 of probe portion 2, and then process by this signal of telecommunication is delivered to processing unit again, both can store, display screen 14 again by this locality shows in real time, feature richness, cost-effective, dependable performance and Consumer's Experience is better.
Should be understood that, above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit, for a person skilled in the art, technical scheme described in above-described embodiment can be modified, or equivalent replacement is carried out to wherein portion of techniques feature; And these amendments and replacement, all should belong to the protection domain of this utility model claims.