CN208677714U

CN208677714U - A kind of ear-nose-throat department ear canal cleaning plant

Info

Publication number: CN208677714U
Application number: CN201820030415.7U
Authority: CN
Inventors: 胡玉兰; 张小英
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-09
Filing date: 2018-01-09
Publication date: 2019-04-02
Anticipated expiration: 2028-01-09

Abstract

The utility model discloses a kind of ear-nose-throat department ear canal cleaning plants, including handle, the handle is hollow structure, and through-hole is arranged in the front end of handle, shaft is set inside the through-hole of the handle front end, bootstrap block is fixedly installed in the shaft front end, camera is fixedly installed in the bootstrap block front end, front end push plate is set with outside the shaft, spring is set outside corresponding shaft between the front end push plate and bootstrap block, the both ends of the spring is fixedly connected with front end push plate and bootstrap block respectively, the output axis connection of the shaft rear end and motor, the motor is fixedly mounted on handle inner, this ear-nose-throat department is with ear canal cleaning plant in such a way that spring is in conjunction with flexible axle, the earwax of ear canal internal is cleared up, cleaning effect is good, and install camera and light compensating lamp additional, help to observe inner case.

Description

A kind of ear-nose-throat department ear canal cleaning plant

Technical field

The utility model relates to the field of medical instrument technology, specially a kind of ear-nose-throat department ear canal cleaning plant.

Background technique

External auditory canal and operation on the middle ear need to operate under the microscope, it is desirable that good illumination sufficiently appears the visual field, preoperative Prepare extremely important, when due to external auditory canal, Middle Ear Diseases, external auditory canal has secretion or other pathological tissues, therefore, is understanding disease Under the premise of change, Preoperative Method is carried out, to preventing from causing not because pulling, stimulating pathological tissues that bleeding or pathological tissues is caused to fall off Good consequence, particularly critical, therefore, in the preoperative in preparation, ear canal cleaning is especially of crucial importance to the earwax cleaning in ear canal A part, existing earwax cleaner manually can only clear up patient's ear canal by medical staff, cleaning fiber crops Tired, effect is poor, and in view of disadvantages described above, it is really necessary to design a kind of ear-nose-throat department ear canal cleaning plant.

Utility model content

The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of ear-nose-throat department and is cleared up with ear canal Device clears up the earwax of ear canal internal in such a way that spring is in conjunction with flexible axle, and cleaning effect is good, and installs additional and take the photograph As head and light compensating lamp, helps to observe inner case, can effectively solve the problems in background technique.

To achieve the above object, the utility model provides the following technical solutions: a kind of ear-nose-throat department ear canal cleaning plant, Including handle, the handle is hollow structure, and through-hole is arranged in the front end of handle, and setting turns inside the through-hole of the handle front end Bootstrap block is fixedly installed in axis, the shaft front end, and camera is fixedly installed in the bootstrap block front end, outside the shaft before suit Hold push plate, spring be set outside corresponding shaft between the front end push plate and bootstrap block, the both ends of the spring respectively with front end Push plate is fixedly connected with bootstrap block, and the output axis connection of the shaft rear end and motor, the motor is fixedly mounted in handle Portion, the front end push plate are connect by polished rod with rear end push plate, and polished rod extends through the handle the through-hole of front end, and the rear end push plate is logical The partition for crossing electric telescopic rod and handle inner connects, and the handle outer sets gradually switch one and switch two, described electronic The input terminal of telescopic rod and motor is electrically connected with the output end of single-chip microcontroller, the input terminal of the single-chip microcontroller and switch one, switch two, The electrical connection of the output end of camera and battery, the single-chip microcontroller with wireless network adapter is two-way is electrically connected, the single-chip microcontroller, nothing Wired network adaptor and battery are fixed at handle inner.

As a kind of optimal technical scheme of the utility model, three light compensating lamps, and three are arranged in the bootstrap block front end Light compensating lamp is evenly arranged around the axis of camera.

As a kind of optimal technical scheme of the utility model, three are arranged altogether between the front end push plate and rear end push plate Polished rod, and the circumscribed circular diameter of the triangle of three polished rods composition is greater than the maximum gauge of motor.

As a kind of optimal technical scheme of the utility model, the spring space outside is set with sponges cover.

As a kind of optimal technical scheme of the utility model, the shaft is flexible axle, and the diameter of shaft external springs Less than the diameter of bootstrap block.

Draw compared with prior art, the utility model has the beneficial effects that this ear-nose-throat department is used with ear canal cleaning plant Spring band is entered ear canal by guide block, avoids damage of the spring at front end to ear canal, while bootstrap block front end setting camera and light compensating lamp, It is convenient that inner case is observed, while thicker principle is reversed using spring, increase the working diameter of spring, and utilize bullet When spring compresses, the principle of spring spring silk movement carries out scraping cleaning to the earwax of ear canal internal, and cleaning effect is good and will not make At the damage of ear canal.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model section view.

In figure: 1 handle, 2 switches one, 3 switches two, 4 shafts, 5 springs, 6 sponges covers, 7 bootstrap blocks, 8 front end push plates, 9 light Bar, 10 light compensating lamps, 11 cameras, 12 motors, 13 rear end push plates, 14 electric telescopic rods, 15 single-chip microcontrollers, 16 wireless networks adaptation Device, 17 batteries.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of ear-nose-throat department ear canal cleaning plant, packet Handle 1 is included, handle 1 is hollow structure, and through-hole is arranged in the front end of handle 1, and shaft 4 is arranged inside the through-hole of 1 front end of handle, turns Bootstrap block 7 is fixedly installed in 4 front end of axis, and camera 11 is fixedly installed in 7 front end of bootstrap block, and front end push plate 8 is set with outside shaft 4, preceding Hold and spring 5 be set outside corresponding shaft 4 between push plate 8 and bootstrap block 7,5 both ends of spring respectively with front end push plate 8 and bootstrap block 7 are fixedly connected, and the output axis connection of 4 rear end of shaft and motor 12, motor 12 is fixedly mounted on inside handle 1, and front end push plate 8 is logical It crosses polished rod 9 to connect with rear end push plate 13, and polished rod 9 extends through the handle the through-hole of 1 front end, rear end push plate 13 passes through electric telescopic rod 14 It is connect with the partition inside handle 1, switch 1 and switch 23, electric telescopic rod 14 and motor 12 is set gradually outside handle 1 Input terminal be electrically connected with the output end of single-chip microcontroller 15, the input terminal of single-chip microcontroller 15 and switch 1, switch 23, camera 11 and The output end of battery 17 is electrically connected, single-chip microcontroller 15 with wireless network adapter 16 is two-way is electrically connected, single-chip microcontroller 15, wireless network are fitted Orchestration 16 and battery 17 are fixed inside handle 1, and three light compensating lamps 10, and three light compensating lamps are arranged in 7 front end of bootstrap block 10 are evenly arranged around the axis of camera 11, carry out illumination compensation to internal environment, acquire image information convenient for camera 11, preceding Three polished rods 9 are set altogether between end push plate 8 and rear end push plate 13, and the circumscribed circular diameter of the triangle of three polished rods 9 composition is big In the maximum gauge of motor 12, convenient for the space layout of motor 12, spring 5 is the hairspring of nano silver material production, nano silver With preferable antibacterial action, and 5 space outside of spring is set with sponges cover 6, and ear canal caused by preventing spring 5 from excessively scratching damages Wound, shaft 4 are flexible axle, more adapt to ear canal of different shapes, and the diameter of 4 external springs 5 of shaft is less than the straight of bootstrap block 7 Diameter, resistance is smaller when entering bootstrap block 7,15 control switch 1 of single-chip microcontroller, switch 23, light compensating lamp 10, motor 12, camera 11, electric telescopic rod 14 and the mode of wireless network adapter 16 are normal method in the prior art.

When in use: camera 11 and light compensating lamp 10 are opened, and are acquired to internal ambient image, and send data to Single-chip microcontroller 15 is connect by wireless network adapter 16 with external display screen, carries out picture exhibition, while by bootstrap block 7 and turning Axis 4 is put into ear canal, push switch 1, and motor 12 works, and shaft 4 is driven to rotate, so that bootstrap block 7 be driven to rotate, makes spring 5 It twists, 5 diameter itself of spring becomes larger, and spring silk is contacted with ear canal wall, and by lower switch 23,14 length of electric telescopic rod is not It is disconnected to change, it drives 5 length of spring constantly to change, scratches spring silk with ear canal, to be carried out to the dirt on ear canal surface clear Reason.

The utility model brings spring 5 into ear canal using bootstrap block 7, avoids damage of 5 front end of spring to ear canal, draws simultaneously Camera 11 and light compensating lamp 10 is arranged in 7 front end of guide block, convenient to observe inner case, while being reversed using spring 5 thicker Principle, increase spring 5 working diameter, and using spring 5 compress when, 5 spring silk of spring movement principle to ear canal internal Earwax carries out scraping cleaning, and cleaning effect is good and not will cause the damage of ear canal.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of ear-nose-throat department ear canal cleaning plant, including handle (1), it is characterised in that: the handle (1) is hollow knot Structure, and through-hole is arranged in the front end of handle (1), shaft (4) is arranged inside the through-hole of handle (1) front end, before the shaft (4) Camera (11) are fixedly installed in end fixed setting bootstrap block (7), bootstrap block (7) front end, outside the shaft (4) before suit It holds push plate (8), spring (5) is set outside corresponding shaft (4) between the front end push plate (8) and bootstrap block (7), the spring (5) both ends are fixedly connected with front end push plate (8) and bootstrap block (7) respectively, the output shaft of shaft (4) rear end and motor (12) Connection, the motor (12) are fixedly mounted on handle (1) inside, and the front end push plate (8) passes through polished rod (9) and rear end push plate (13) connect, and polished rod (9) extends through the handle the through-hole of (1) front end, the rear end push plate (13) by electric telescopic rod (14) with The internal partition connection of handle (1), sets gradually switch one (2) and switch two (3) outside the handle (1), described electronic to stretch The input terminal of contracting bar (14) and motor (12) is electrically connected with the output end of single-chip microcontroller (15), the input terminal of the single-chip microcontroller (15) with The output end electrical connection of switch one (2), switch two (3), camera (11) and battery (17), the single-chip microcontroller (15) and wireless network Network adapter (16) two-way electrical connection, the single-chip microcontroller (15), wireless network adapter (16) and battery (17) are fixedly installed It is internal in handle (1).

2. a kind of ear-nose-throat department ear canal cleaning plant according to claim 1, it is characterised in that: the bootstrap block (7) Three light compensating lamps (10) are arranged in front end, and three light compensating lamps (10) are evenly arranged around the axis of camera (11).

3. a kind of ear-nose-throat department ear canal cleaning plant according to claim 1, it is characterised in that: the front end push plate (8) three polished rods (9), and the circumscribed circular diameter of the triangle of three polished rods (9) composition are set altogether between rear end push plate (13) Greater than the maximum gauge of motor (12).

4. a kind of ear-nose-throat department ear canal cleaning plant according to claim 1, it is characterised in that: the spring (5) is outside Portion interval is set with sponges cover (6).

5. a kind of ear-nose-throat department ear canal cleaning plant according to claim 1, it is characterised in that: the shaft (4) is Flexible axle, and the diameter of shaft (4) external springs (5) is less than the diameter of bootstrap block (7).