Combined inspectoscope for eye-ear-nose-throat department

Abstract

The utility model discloses a combined inspectoscope for the eye-ear-nose-throat department. The combined inspectoscope comprises a first detection mechanism used for detecting ears / noses, a second detection mechanism used for detecting eyes / throats, a power source used for supplying power to the first detection mechanism and the second detection mechanism, and a paper clamping mechanism used for comparing detection results. The first detection mechanism is detachably connected with the second detection mechanism, and the power supply is arranged in the second detection mechanism; the paper clamping mechanism is mounted on the second detection mechanism, and the paper clamping mechanism can contract or expand relative to the second detection mechanism; a plurality of pupil distance or wound condition patterns are preset on the paper clamping mechanism, so that detection results observed by the first detection mechanism and the second detection mechanism can be compared. According to the technical scheme of the utility model, the detection of eyes, ears, noses, throats and oral cavities can be simultaneously realized, the comparison of detection results can be facilitated, the detection efficiency and the accuracy of the detection results can be improved, and the requirements of different users can be met.

Description

Technical Field

[0001] This utility model relates to a combination medical device, and more particularly to a combination examination device for ophthalmology, otolaryngology, and nasopharyngology. Background Technology

[0002] With the continuous development of electronic technology, various medical devices have emerged on the market. These include eye examination instruments for detecting a patient's pupils, nasal examination instruments for detecting a patient's nose, ear examination instruments for detecting a patient's middle ear, and laryngoscopes for detecting the throat. These examination devices can accurately detect the patient's eyes, ears, nose, and throat. While these devices enable the detection of these areas, each device needs to be used individually, making operation cumbersome and unsuitable for rapid preliminary examinations, thus limiting their use in small clinics and by family physicians. In related technologies, there are also combinations of two or more examination instruments that can simultaneously detect two or more areas of the eyes, ears, nose, and throat. However, when using these combinations, the determination of the wound condition often relies on experience, leading to uncertainty in the test results.

[0003] In view of this, it is necessary to further improve the structure of the current combined eye, ear, nose and throat examination device. Utility Model Content

[0004] To solve at least one of the above-mentioned technical problems, the main objective of this utility model is to provide a combined examination device for ophthalmology, otolaryngology, and nasopharyngology.

[0005] To achieve the above objectives, the present invention provides a technical solution as follows: a combined ophthalmology, otolaryngology, and nasopharyngology examination device, comprising: a first detection mechanism for detecting the ear / nose, a second detection mechanism for detecting the eye / throat, a power supply for supplying power to the first and second detection mechanisms respectively, and a paper jamming mechanism for comparing the test results; the first and second detection mechanisms are detachably connected, and the power supply is built into the second detection mechanism;

[0006] The paper jamming mechanism is installed on the second detection mechanism, and the paper jamming mechanism can retract or expand relative to the second detection mechanism; the paper jamming mechanism is preset with multiple pupil distance or wound condition patterns, so as to compare the detection results observed by the first detection mechanism and the second detection mechanism.

[0007] The paper-carding mechanism includes a first paper-card for comparing the pupillary distance detection results and a second paper-card for comparing the ear / nose / throat wound condition detection results; the first paper-card and the second paper-card are each telescopically mounted on the second detection mechanism.

[0008] The second detection mechanism includes a second housing, a second light strip installed at one end of the second housing, and a lens installed in the second housing and located outside the second light strip;

[0009] The second housing is provided with an annular groove, and the first card and the second card are respectively rolled in the annular groove.

[0010] The second housing is provided with a limiting band that spans the opening of the annular groove to abut against the first or second card when the first or second card is rolled in the annular groove.

[0011] The second detection mechanism includes a second housing, a second light strip installed at one end of the second housing, and a lens installed in the second housing and located outside the second light strip. The lens is used to focus the light emitted by the second light strip.

[0012] The second housing has a storage opening, and the first and second cardboard are respectively rolled into the storage opening.

[0013] The second detection mechanism also includes a second switch connected to the power supply. The second switch is a multi-position toggle switch to control the second light strip to light up.

[0014] The second light strip is provided with multiple rings of LED beads arranged in a circular pattern, and the LED beads illuminate in a first color or a second color.

[0015] The first detection mechanism includes a first housing, a viewing tube and a magnifying glass respectively installed at both ends of the first housing, and a first light strip installed on the first housing, wherein the first light strip provides a light source of a first color to the viewing tube.

[0016] The first detection mechanism further includes a first switch connected to the power supply, and the first switch is connected to the first light strip.

[0017] Wherein, the first color is white light, and the second color is either yellow light or white light.

[0018] This invention's technical solution combines a first detection mechanism and a second detection mechanism to simultaneously detect eye, ear, nose, and throat conditions. A cardboard mechanism facilitates comparison of the results from both mechanisms. Specifically, the first detection mechanism detects lesions in the ear and nose, while the second mechanism detects lesions in the eye and throat. The cardboard mechanism has multiple pre-set patterns of interpupillary distance and lesion conditions. By comparing the results from the first and second detection mechanisms with these patterns, the condition of the lesion and interpupillary distance can be quickly determined, improving accuracy and efficiency, and meeting the needs of family physicians or novice physicians. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of an ophthalmic, otolaryngological, and nasopharyngeal combined examination device according to an embodiment of the present invention;

[0021] Figure 2 This is a partial cross-sectional view of an embodiment of the combined ophthalmology, otolaryngology, and ENT examination device of this utility model;

[0022] Figure 3 This is a partial cross-sectional view of the cardboard and the second housing in an ophthalmic, otolaryngological, and nasal examination device according to an embodiment of the present invention.

[0023] Figure 4 This is a cross-sectional view of the second light strip in an ophthalmic, otolaryngological, and nasal examination device according to an embodiment of the present invention.

[0024] Label Explanation:

[0025] 10. First testing mechanism; 11. Probing tube; 12. Magnifying glass; 13. First switch; 14. First LED strip; 15. First housing;

[0026] 20. Second detection mechanism; 21. Second light strip; 22. Lens; 23. Second switch; 24. Annular groove; 25. Limiting band; 26. Second housing;

[0027] 30. Power supply;

[0028] 40. Paper jamming mechanism: 41. First paper jam; 42. Second paper jam.

[0029] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] It should be noted that the descriptions involving "first," "second," etc., in this utility model are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0032] Unlike related technologies where combined examination devices often rely on experience to determine wound conditions and suffer from uncertainty in their detection structures, this invention provides a combined ophthalmology, otolaryngology, and rhinolaryngology examination device. This device uses a pre-set card with various patterns of wound conditions. By comparing the observed wound condition with these pre-set patterns, a more accurate diagnostic result can be obtained. The specific structure of this combined ophthalmology, otolaryngology, and rhinolaryngology examination device is described in the following embodiment.

[0033] Please refer to Figures 1 to 4 , Figure 1 This is a schematic diagram of the structure of an ophthalmic, otolaryngological, and nasopharyngeal combined examination device according to an embodiment of the present invention; Figure 2 This is a partial cross-sectional view of an embodiment of the combined ophthalmology, otolaryngology, and ENT examination device of this utility model;

[0034] Figure 3 This is a partial cross-sectional view of the cardboard and the second housing in an ophthalmic, otolaryngological, and nasal examination device according to an embodiment of the present invention. Figure 4 This is a cross-sectional view of the second light strip in an ophthalmic, otolaryngological, and rhinolaryngological combined examination device according to an embodiment of the present invention. In this embodiment, the ophthalmic, otolaryngological, and rhinolaryngological combined examination device includes: a first detection mechanism 10 for detecting the ear / nose, a second detection mechanism 20 for detecting the eye / laryngology, a power supply 30 for supplying power to both the first and second detection mechanisms 10 and 20 respectively, and a paper jamming mechanism 40 for comparing the test results; the first detection mechanism 10 and the second detection mechanism 20 are detachably connected, and the power supply 30 is built into the second detection mechanism 20;

[0035] The paper jamming mechanism 40 is installed on the second detection mechanism 20, and the paper jamming mechanism 40 can retract or expand relative to the second detection mechanism 20; the paper jamming mechanism 40 is preset with multiple pupil distance or wound condition patterns, so as to compare the detection results observed by the first detection mechanism 10 and the second detection mechanism 20.

[0036] In this embodiment, the first detection mechanism 10 and the second detection mechanism 20 are detachably connected. They can be fixed by threaded connection, snap-fit, embedding, or rotational limiting. This detachable connection facilitates the assembly and disassembly of both for individual maintenance and production. When the first detection mechanism 10 and the second detection mechanism 20 are connected, the second detection mechanism 20 exposes a power supply 30 mounting slot. The power supply 30 can be a dry cell battery or a rechargeable battery. When the power supply 30 is a dry cell battery, two or more dry cell batteries can be connected in series to meet lighting requirements. When the power supply 30 is a rechargeable battery, a charging port can be provided on the second detection mechanism 20 for convenient charging. The first detection mechanism 10 can detect wounds in the ear and nose area, while the second detection mechanism 20 can detect wounds in the interpupillary distance, oral cavity, and throat area. The paper card mechanism 40 is equipped with multiple pupil distance patterns and multiple wound condition patterns. After the detection results are detected by the first detection mechanism 10 and the second detection mechanism 20, the paper card mechanism 40 can be unfolded to reveal the comparison patterns, which can be compared intuitively, improving detection efficiency and accuracy. It is especially suitable for family doctors or novice doctors.

[0037] In one embodiment, the card mechanism 40 includes a first card 41 for comparing pupillary distance detection results and a second card 42 for comparing ear / nose / throat wound condition detection results; the first card 41 and the second card 42 are each telescopically mounted on the second detection mechanism 20. The first card 41 has multiple pupillary distance patterns drawn on it. When the second detection mechanism 20 detects the eye, the pupillary distance detection results can be compared with the pupillary distance patterns. The second card has multiple wound patterns drawn on it. When the second detection mechanism 20 and the first detection mechanism 10 detect wounds in the oral cavity, pharynx, and ear / nose, the wound results can be compared with the wound patterns. This allows for rapid detection and improves detection accuracy. It is understood that the pupillary distance can be flexibly designed according to actual requirements, such as 1mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, etc. The wound patterns can be normal, thin tunica albuginea, infected, or bleeding, etc. It is understandable that other patterns can be drawn on the first card 41 or the second card 42, such as pain condition patterns, rating patterns, etc. Specifically, the first card 41 or the second card 42 is provided with a pain index rating pattern, which can select different face patterns to distinguish different pain indices. In this embodiment, there are 6 face patterns, roughly divided into mild pain, moderate pain, and moderate pain. Optionally, a pain scale can also be set on the lower edge of the first card 41 or the second card 42, with 11 scales from 0 to 10, to distinguish between mild pain, moderate pain, and moderate pain. It is understandable that the number of face patterns and the number of scales can be set according to actual requirements, and there is no limitation here.

[0038] In one specific embodiment, the second detection mechanism 20 includes a second housing 26, a second light strip 21 mounted on one end of the second housing 26, and a lens 22 mounted on the second housing 26 and located outside the second light strip 21.

[0039] The second housing 26 is provided with an annular groove 24, and the first card 41 and the second card 42 are respectively rolled in the annular groove 24.

[0040] In this embodiment, the first cardstock 41 and the second cardstock 42 are respectively wound around the annular groove 24. The wound first cardstock 41 and the second cardstock 42 are as flush as possible with the opening of the annular groove 24. The width and length of the first cardstock 41 and the second cardstock 42 can be flexibly designed as needed and are not limited here. Thus, the first cardstock 41 and the second cardstock 42 can also be designed as a single cardstock. Designing two cardstocks is for convenient comparison of interpupillary distance and wound condition. The ends of the rolled-up first cardstock 41 and the second cardstock 42 can be directly pasted onto the first cardstock 41 and the second cardstock 42. Of course, to facilitate pasting, adhesive portions can be provided at the ends of the first cardstock 41 and the second cardstock 42 to improve the stability of the adhesion and prevent the first cardstock 41 or the second cardstock 42 from unraveling.

[0041] Specifically, the second housing 26 is provided with a limiting band 25, which spans the opening of the annular groove 24 to abut against the first cardboard 41 or the second cardboard 42 when the first cardboard 41 or the second cardboard 42 is rolled into the annular groove 24. To avoid the problem of the adhesive strength of the ends of the first cardboard 41 or the second cardboard 42 decreasing and easily unraveling after repeated use, the second housing 26 can also be provided with a limiting band 25, which can abut against the first cardboard 41 or the second cardboard 42.

[0042] In a parallel scheme, the second detection mechanism 20 includes a second housing 26, a second light strip 21 mounted at one end of the second housing 26, and a lens 22 mounted on the second housing 26 and located outside the second light strip 21, the lens 22 being used to converge the light emitted by the second light strip 21;

[0043] The second housing 26 is provided with a storage opening, and the first card 41 and the second card 42 are respectively rolled into the storage opening.

[0044] In this embodiment, when the first cardstock 41 and the second cardstock 42 are rolled, they need to be manually wound around the annular groove 24 of the second housing 26. When the cardstock is too long or the diameter of the second housing 26 is small, multiple windings are required. A storage opening can be provided inside the second housing 26, and the first cardstock 41 and the second cardstock 42 are directly wound into the storage opening. When in use, the end of the first cardstock 41 or the second cardstock 42 is directly pulled out, and the first cardstock 41 or the second cardstock 42 is directly unwound. When the comparison is finished, the end of the first cardstock 41 or the second cardstock 42 is directly released, and the first cardstock 41 or the second cardstock 42 is automatically stored in the storage opening. It can be understood that the first cardstock 41 and the second cardstock 42 are wound in an annular shape at the storage opening.

[0045] In one specific embodiment, the second detection mechanism 20 further includes a second switch 23 connected to the power supply 30. The second switch 23 is a multi-position toggle switch to control the second light strip 21 to illuminate. The second switch 23 can be set to a first position and a second position. The first position controls the second light strip 21 to illuminate in a first color, and the second position controls the second light strip 21 to illuminate in a second color. It is understood that the second switch 23 can also control the first switch, in which case it can be set to three positions. The first position controls the second light strip 21 to illuminate in the first color, the second position controls the second light strip 21 to illuminate in the second color, and the third position controls the first switch to be in a standby state. When the first switch is on, it can control the first light strip.

[0046] Specifically, the second light strip 21 is provided with multiple rings of LED beads 211 arranged in a circular pattern. These LED beads 211 illuminate in either a first color or a second color. In one parallel configuration, a portion of the multiple rings of LED beads 211 illuminates in the first color, while the remaining portion illuminates in the second color, with the first and second colors staggered. The first color is white light, and the second color is either yellow or white light. Yellow light is used to detect pupil size, while white light can be used to detect wounds in other areas.

[0047] Specifically, the first detection mechanism 10 includes a first housing 15, a trocar 11 and a magnifying glass 12 respectively installed at both ends of the first housing 15, and a first light strip 14 installed on the first housing 15. The first light strip 14 provides a light source of a first color to the trocar 11. The first color is white light. The trocar 11 is a long conical tube, and the magnifying glass 12 can magnify the wound condition observed at the affected area.

[0048] Specifically, the first detection mechanism 10 also includes a first switch 13 connected to the power supply 30, and the first switch 13 is connected to the first light strip 14. The first switch 13 is located on the first housing 15, and the first switch 13 can independently control the first light strip 14 to light up. Of course, the first switch 13 can also be linked with the second switch 23. When the second switch is to the corresponding position, the first switch 13 is controlled to be in standby mode. At this time, triggering the first switch 13 can control the first light strip 14 to light up.

[0049] The technical solution of this utility model, by combining a first detection mechanism 10 and a second detection mechanism 20, can simultaneously detect eye, ear, nose, and throat conditions. The cardboard mechanism 40 facilitates comparison of the detection results from the first detection mechanism 10 and the second detection mechanism. Specifically, the first detection mechanism 10 can detect affected areas of the ear and nose, while the second detection mechanism 20 can detect affected areas of the eye and throat. The cardboard mechanism 40 has multiple patterns preset with interpupillary distance and affected area conditions. By comparing the detection results from the first and second detection mechanisms 10 with the patterns on the cardboard mechanism 40, the condition of the affected area and interpupillary distance can be quickly determined, improving the accuracy and efficiency of the detection, and meeting the needs of family doctors or novice physicians.

[0050] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the technical concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A combined examination device for ophthalmology, otolaryngology, nose and throat, characterized in that, The combined ophthalmology, otolaryngology, and nasopharyngology examination device includes: a first detection mechanism for detecting the ear / nose, a second detection mechanism for detecting the eye / throat, a power supply for the first and second detection mechanisms respectively, and a paper jamming mechanism for comparing the test results; the first and second detection mechanisms are detachably connected, and the power supply is built into the second detection mechanism; The paper jamming mechanism is installed on the second detection mechanism, and the paper jamming mechanism can retract or expand relative to the second detection mechanism; the paper jamming mechanism is preset with multiple pupil distance or wound condition patterns, so as to compare the detection results observed by the first detection mechanism and the second detection mechanism.

2. The combined ophthalmic, otolaryngological, and nasal examination device as described in claim 1, characterized in that, The paper-carding mechanism includes a first paper-card for comparing the pupillary distance detection results and a second paper-card for comparing the ear / nose / throat wound condition detection results; the first paper-card and the second paper-card are each telescopically mounted on the second detection mechanism.

3. The combined ophthalmic, otolaryngological, and nasal examination device as described in claim 2, characterized in that, The second detection mechanism includes a second housing, a second light strip mounted on one end of the second housing, and a lens mounted on the second housing and located outside the second light strip; The second housing is provided with an annular groove, and the first card and the second card are respectively rolled in the annular groove.

4. The combined ophthalmic, otolaryngological, and nasal examination device as described in claim 3, characterized in that, The second housing is provided with a limiting band that spans across the opening of the annular groove, so as to abut against the first or second card when the first or second card is rolled in the annular groove.

5. The combined ophthalmic, otolaryngological, and nasal examination device as described in claim 2, characterized in that, The second detection mechanism includes a second housing, a second light strip mounted on one end of the second housing, and a lens mounted on the second housing and located outside the second light strip, the lens being used to converge the light emitted by the second light strip; The second housing has a storage opening, and the first and second cardboard are respectively rolled into the storage opening.

6. The combined ophthalmic, otolaryngological, and nasal examination device as described in claim 3 or 5, characterized in that, The second detection mechanism also includes a second switch connected to the power supply. The second switch is a multi-position toggle switch to control the second light strip to light up.

7. The combined ophthalmic, otolaryngological, and nasal examination device as described in claim 6, characterized in that, The second light strip is provided with multiple rings of LED beads arranged in a circular pattern, and the LED beads illuminate in a first color or a second color.

8. The combined ophthalmic, otolaryngological, and nasal examination device as described in claim 7, characterized in that, The first detection mechanism includes a first housing, a viewing tube and a magnifying glass respectively installed at both ends of the first housing, and a first light strip installed on the first housing, wherein the first light strip provides a light source of a first color to the viewing tube.

9. The combined ophthalmic, otolaryngological, and nasal examination device as described in claim 8, characterized in that, The first detection mechanism also includes a first switch connected to the power supply, and the first switch is connected to the first light strip.

10. The combined ophthalmic, otolaryngological, and nasal examination device as described in claim 8, characterized in that, The first color is white light, and the second color is either yellow light or white light.

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