Dosing accessory of visual ear picking rod

Abstract

The visual ear picking rod comprises a machine shell and a machine core arranged in the machine shell, the machine core comprises an image collecting part, the machine shell comprises a holding section and a neck section which are arranged in the axial direction, and the image collecting part is installed at the end, away from the holding section, of the neck section; the drug delivery accessory comprises a drug bag used for containing drugs and a drug bag installation part, the drug bag installation part is detachably connected with the drug bag and used for being detachably connected with the holding section, the drug bag installation part is provided with a drug delivery head communicated with the drug bag, and the drug delivery head can be located in the view field range of the image collecting part so as to be matched with the image collecting part to achieve drug delivery on the affected part of the ear. According to the visual ear pick, the administration accessory is matched with the visual ear pick for use, so that integration and visual operation of ear canal cleaning and medicine introduction are realized, and the problem that an existing visual ear pick cannot meet the ear disease treatment requirement is solved.

Description

Technical Field

[0001] The present application relates to the technical field of ear-cleaning equipment, and in particular to a drug-delivery accessory for a visual ear-cleaning stick. Background Art

[0002] In daily life, ear canal cleaning and the correct introduction of drugs are key links in maintaining ear health. Among them, regular ear cleaning helps keep the ear canal dry and prevent ear infections. For many common ear diseases, such as otitis media and otitis externa, the affected area of ​​the ear needs to be cleaned and treated by introducing ear drugs.

[0003] Existing ear-cleaning tools usually only focus on the cleaning function, while ignoring the need for drug introduction. For example, ear-cleaning sticks are constantly innovating in terms of functions, and visual ear-cleaning sticks equipped with image acquisition components have been developed. Visual ear-cleaning sticks effectively solve the problem of inadequate cleaning and cleaning damage caused by the user's inability to see the situation in the ear canal, and further improve the cleaning function of the ear-cleaning stick, but the visual ear-cleaning stick still does not have the function of drug introduction. Traditional local ear drug delivery routes, including the use of ear drops or applying ointments with cotton swabs, not only cannot achieve precise drug delivery, but may also lead to poor results or cause other problems due to improper control of the dosage. Utility Model Content

[0004] The embodiment of the present application provides a drug delivery accessory for a visual ear cleaning stick, which can solve the problem that the visual ear cleaning stick cannot take into account both ear canal cleaning and drug introduction, and cannot complete local drug delivery treatment of ear diseases.

[0005] In the first aspect, an embodiment of the present application provides a drug delivery accessory for a visual ear cleaning stick, which is assembled on the visual ear cleaning stick, wherein the visual ear cleaning stick includes a housing and an image acquisition component connected to the housing, wherein the housing includes a gripping section and a neck section arranged along the axial direction, and the drug delivery accessory includes: a medicine bag for containing medicine; and a medicine bag mounting component, which is detachably connected to the medicine bag and is used to be detachably connected to the housing; the medicine bag mounting component includes a drug delivery head connected to the medicine bag, and the drug delivery head is located within the field of view of the image acquisition component and is used to deliver medicine to the affected part of the ear.

[0006] In the drug delivery accessory of the visual ear cleaning stick provided in the embodiment of the present application, the medicine capsule mounting part detachably mounts the medicine capsule on the main body, which is convenient for users to selectively install and replace the drug delivery accessory according to the usage scenario, thereby greatly improving the portability of the drug delivery component; in addition, the medicine capsule mounting part is provided with a drug delivery head placed within the field of view of the image acquisition part, which is convenient for users to clearly observe the environment inside the ear and control the drug delivery head to accurately deliver the drug to the affected part inside the ear, thereby improving the operability of the drug delivery accessory.

[0007] In some embodiments, the medicine bag mounting component includes: a first mounting portion for detachably connecting to the holding section, and a second mounting portion for connecting to the neck section, one end of the second mounting portion is connected to the first mounting portion, and the other end is connected to the dosing head; wherein, after the first mounting portion is installed on the holding section, the dosing head is arranged at one end or one side of the neck section away from the holding section, so that the dosing head is located within the field of view of the image acquisition component.

[0008] In some embodiments, the first mounting portion is provided with a accommodating groove and an exposure opening connected to the accommodating groove; after the first mounting portion is installed on the gripping section, the gripping section is at least partially located in the accommodating groove, and a medicine bag accommodating cavity is formed between the first mounting portion and the gripping section, the medicine bag is accommodated in the medicine bag accommodating cavity and at least a portion of the medicine bag is exposed through the exposure opening.

[0009] The beneficial effect of adopting the above scheme is that the medicine capsule can be quickly and conveniently installed and removed through the cooperation of the first installation part and the gripping section. At the same time, the design of the exposed opening makes it easy for the user to press the medicine capsule to administer medicine to the affected part of the ear.

[0010] In some embodiments, the medicine bag includes: a pressure-receiving portion for pressurized drug administration, exposed through the exposure port; and a fixing portion arranged at the edge of the pressure-receiving portion, clamped between the first mounting portion and the holding section, and accommodated in the medicine bag accommodating cavity.

[0011] The beneficial effect of adopting the above scheme is that the setting of the fixing part ensures the stability of the pressure-bearing part, avoids the displacement or falling off of the pressure-bearing part during the drug administration process, and further improves the safety of use. The user can control the dosage of the medicine capsule by applying pressure to the pressure-bearing part, making the drug administration process more precise.

[0012] In some embodiments, the first mounting portion is used to cooperate with an end of the holding section that is away from the neck section, so as to facilitate medication to the affected part of the ear by gripping and pushing the pressure portion.

[0013] The beneficial effect of adopting the above scheme is that the first mounting portion cooperates with the end of the holding section away from the neck section, so that the medicine bag is installed at the end of the holding section away from the neck section. When the user holds the visual ear picking stick for drug introduction, the user can hold the casing and push the pressure portion through the tiger's mouth to achieve drug administration to the affected part of the ear.

[0014] In some embodiments, the first mounting portion is used to cooperate with an end of the holding section close to the neck section, so as to facilitate medication to the affected part of the ear by pressing the pressure portion.

[0015] The beneficial effect of adopting the above scheme is that the first mounting portion cooperates with the end of the holding section close to the neck section, so that the medicine bag is installed at the end of the holding section close to the neck section. When the user holds the visual ear picking stick to introduce the medicine, he can pinch the casing and press the pressure part with his fingers to achieve medication to the affected part of the ear.

[0016] In some embodiments, the drug delivery accessory of the visual ear cleaning stick further includes a drug delivery tube, one end of which is connected to the medicine bag, and the other end of which is connected to the drug delivery head.

[0017] In some embodiments, the medicine bag is detachably connected to the drug guiding tube, and the drug guiding tube is fixedly connected to the second mounting portion; or, the drug guiding tube and the medicine bag are an integral structure, and the drug guiding tube is detachably connected to the second mounting portion.

[0018] In some embodiments, after the second mounting portion is mounted on the neck section, a catheter accommodating cavity is formed between the second mounting portion and the neck section, and the catheter accommodating cavity is communicated with the drug bag accommodating cavity and is used to accommodate the drug guiding tube.

[0019] The beneficial effect of adopting the above-mentioned scheme is that, on the one hand, the second mounting part in the present application cooperates with the neck section to form a catheter accommodating cavity, which can ensure the stability of the drug guide tube and prevent the drug guide tube from being displaced or falling off during the drug administration process; on the other hand, through the semi-wrapped installation method, the second mounting part and the drug guide tube can fit tightly to the neck section, preventing the edge of the drug guide tube from damaging the ear canal, making the drug administration process more comfortable and convenient.

[0020] In some embodiments, the drug delivery head includes: a spherical portion having a drug delivery nozzle; a tubular portion, whose two ends are respectively connected to the second mounting portion and the spherical portion, and the tubular portion has a drug delivery channel, and the two ends of the drug delivery channel are respectively connected to the drug guide tube and the drug delivery nozzle.

[0021] An embodiment of the present application provides a drug delivery accessory for a visual ear cleaning stick, wherein the drug delivery accessory can be directly used in conjunction with the visual ear cleaning stick: a medicine bag is detachably mounted on the housing of the visual ear cleaning stick via a medicine bag mounting component, and the medicine bag mounting component is provided with a drug delivery head that can be located within the field of view of an image acquisition component, and through the cooperation of the medicine bag, the medicine bag mounting component and the image acquisition component, a visual operation of delivering the drug to the affected part of the ear can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 A schematic diagram of a visual ear-picking stick and a drug-delivery accessory in this application;

[0024] Figure 2 This is an exploded view of the visible ear picking stick and drug delivery accessories in this application;

[0025] Figure 3 It is a cross-sectional view of the drug delivery accessory of the visible ear-picking stick in the present application along the AA direction;

[0026] Figure 4 This is a cross-sectional view of the medicine capsule mounting member of the present application after being detachably connected to the housing;

[0027] In the figure:

[0028] 10. housing; 20. movement; 30. medicine capsule; 40. medicine capsule mounting part; 50. medicine guide tube;

[0029] 11. Grip section; 12. Neck section;

[0030] 21. Image acquisition component;

[0031] 31. Pressure-bearing part; 32. Fixed part;

[0032] 41. Dosing head; 42. First mounting part; 43. Second mounting part;

[0033] 411, spherical part; 412, tubular part;

[0034] 421, accommodating groove; 422, exposure opening; 423, medicine bag accommodating cavity;

[0035] 430, catheter receiving cavity;

[0036] 4110. Dosing nozzle; 4120. Dosing channel. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0038] In view of the technical problem that the use scenarios of visual ear cleaning sticks in the prior art are limited to ear cleaning and do not take into account the needs of ear disease treatment, the present application proposes a drug delivery accessory for the visual ear cleaning stick. Through the coordinated use of the drug delivery accessory and the visual ear cleaning stick, the integrated and visual operation of ear canal cleaning and drug introduction is achieved, so that users do not need to use other tools for assistance during the treatment process, thereby improving the functional diversity and convenience of the visual ear cleaning stick.

[0039] See also Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of a visual ear pick and medication accessories. Figure 2 The figure is an exploded view of a visual ear cleaning stick and a drug delivery accessory, wherein the visual ear cleaning stick includes a housing 10 and a movement 20 placed in the housing 10, the movement 20 includes an image acquisition component 21, the housing 10 includes a gripping section 11 and a neck section 12 arranged along the axial direction, and the image acquisition component 21 is installed at one end of the neck section 12 away from the gripping section 11. It can be understood that during use, the end of the neck section 12 away from the gripping section 11 is used to enter the ear, and the functional components of the visual ear cleaning stick, such as the ear pick, are also installed at one end of the neck section 12 away from the gripping section 11, and cooperate with the image acquisition component 21 to collect the image of the inside of the ear to achieve cleaning of the inside of the ear.

[0040] like Figure 2 As shown, the drug delivery accessories of the visual ear picking stick in this embodiment include a medicine bag 30 , a medicine bag mounting member 40 and a drug guiding tube 50 .

[0041] Furthermore, the medicine bag 30 is used to contain medicines, and the medicine bag 30 includes a pressure-receiving portion 31 for pressure-receiving medicines and a fixing portion 32 provided at the edge of the pressure-receiving portion 31. The pressure-receiving portion 31 is provided with a medicine storage cavity for containing medicines, and the fixing portion 32 is provided with a medicine outlet communicated with the medicine storage cavity. It can be understood that during use, the user presses the pressure-receiving portion 31 to drive the medicine in the medicine storage cavity to flow out through the medicine outlet.

[0042] See also Figure 1-Figure 3 ,in, Figure 3 It is a cross-sectional view of the drug delivery accessory of the visual ear pick along the AA direction. In the embodiment of the present application, the drug bag mounting member 40 is provided with a drug delivery head 41, a first mounting portion 42 and a second mounting portion 43 connected to the drug bag 30, wherein one end of the second mounting portion 43 is connected to the drug delivery head 41, and the other end is connected to the first mounting portion 42. The drug bag mounting member 40 is used to detachably mount the drug bag 30 on the gripping section 11, and the drug delivery head 41 can be located within the field of view of the image acquisition member 21 to cooperate with the image acquisition member 21 to achieve drug delivery to the affected part of the ear.

[0043] See also Figure 2-4 , Figure 4The figure is a cross-sectional view of the medicine bag mounting member 40 after being detachably connected to the housing 10, wherein specifically, in the medicine bag mounting member 40, the first mounting portion 42 is arranged corresponding to the gripping section 11, and is mounted on the gripping section 11 in a half-wrapped shape, the first mounting portion 42 is provided with a receiving groove 421 and an exposure opening 422 connected to the receiving groove 421, the gripping section 11 is located in the receiving groove 421, and a medicine bag receiving cavity 423 is formed between the gripping section 11 and the first mounting portion 42. The medicine bag 30 is received in the medicine bag receiving cavity 423 and part of the medicine bag 30 is exposed through the exposure opening 422, specifically, the fixing portion 32 is sandwiched between the first mounting portion 42 and the gripping section 11, and is received in the medicine bag receiving cavity 423, and the pressure-receiving portion 31 is exposed from the exposure opening 422. It can be understood that the setting of the fixing portion 32 ensures the stability of the pressure-receiving portion 31, and prevents the pressure-receiving portion 31 from displacement and falling off during the drug administration process.

[0044] As a feasible implementation manner, the first mounting portion 42 cooperates with the end of the holding section 11 away from the neck section 12, so that the medicine capsule 30 is installed at the end of the holding section 11 away from the neck section 12. When the user holds the visual ear picking stick for drug introduction, the user can hold the housing 10 and push the pressure portion 31 through the base of the hand to achieve drug administration to the affected part of the ear.

[0045] As another feasible implementation, the first mounting portion 42 cooperates with one end of the holding section 11 close to the neck section 12, so that the medicine bag 30 is installed at the end of the holding section 11 close to the neck section 12. When the user holds the visual ear picking stick for drug introduction, the user can pinch the housing 10 and press the pressure portion 31 with his fingers to administer the drug to the affected part of the ear.

[0046] In the medicine bag mounting part 40, after the first mounting part 42 is installed on the holding section 11, the medication head 41 exceeds the end of the neck section 12 away from the holding section 11, so that the medication head 41 is located within the field of view of the image acquisition part 21, ensuring that the user can clearly observe the condition of the affected area in the ear canal and accurately administer the medication.

[0047] In some embodiments, the drug delivery head 41 includes a spherical portion 411 and a tubular portion 412, wherein the two ends of the tubular portion 412 are respectively connected to the second mounting portion 43 and the spherical portion 411. The spherical portion 411 is provided with a drug delivery nozzle 4110. It is understandable that after the visual ear picking stick is assembled with the drug delivery accessories, rotating the housing 10 will cause the orientation of the medicine capsule 30 to change, which is not conducive to drug delivery. Therefore, limited by the position of the medicine capsule 30 and the narrow space in the ear, the adjustment range of the drug delivery head 41 is small. In this embodiment, in order to ensure that the medicine can cover the affected area, a spherical portion 411 is designed in the drug delivery head 41, and a drug delivery nozzle 4110 is provided in the spherical portion 411. The tubular portion 412 has a drug delivery channel 4120, and the two ends of the drug delivery channel 4120 are respectively connected to the drug guide tube 50 and the drug delivery nozzle.

[0048] See also Figure 1-4 In the medicine bag mounting member 40, the second mounting portion 43 is arranged corresponding to the neck section 12 and is mounted on the neck section 12 in a half-wrapped shape. A catheter accommodating cavity 430 is formed between the second mounting portion 43 and the neck section 12. The catheter accommodating cavity 430 is communicated with the medicine bag accommodating cavity 423 and is used to accommodate the drug guiding tube 50. It can be understood that the design of the catheter accommodating cavity 430 can ensure the stability of the drug guiding tube 50 and prevent the drug guiding tube 50 from being displaced or falling off during the drug administration process, and can also prevent the edge of the drug guiding tube 50 from damaging the ear canal, making the drug administration process more comfortable and convenient.

[0049] In this embodiment, one end of the drug guiding tube 50 is connected to the drug capsule 30, and the other end is connected to the drug delivery head 41. As a feasible implementation, the drug capsule 30 and the drug guiding tube 50 are detachably connected, and the drug guiding tube 50 is fixedly connected to the second mounting portion 43. In the scenario of continuous use by a single person, the structure in which the drug guiding tube 50 is fixedly connected to the second mounting portion 43 is selected to facilitate the user to replace the drug capsule 30.

[0050] As another feasible implementation, the drug guide tube 50 and the medicine bag 30 are an integral structure, and the drug guide tube 50 and the second mounting portion 43 are detachably connected. In a scenario where multiple people use the drug guide tube 50 and the medicine bag 30 alternately, the drug guide tube 50 and the medicine bag 30 are an integral structure to facilitate users to replace the medicine bag mounting portion 40 and avoid cross infection.

[0051] Further, the user can select a drug guide tube 50 with different inner diameters for drugs with different viscosities. For low-viscosity drugs, such as ear drops, a drug guide tube 50 with a small inner diameter, and a drug bag mounting member 40 and a drug bag 30 adapted to the caliber of the drug guide tube 50 can be selected. It can be understood that when the inner diameter of the drug delivery nozzle in the drug bag mounting member 40 is small, the drug can be kept contained in the drug delivery accessory under the action of surface tension, effectively avoiding drug turbulence, and better controlling the amount and speed of drug delivery. For high-viscosity drugs, such as gelling agents or ointments, a drug guide tube 50 with a large inner diameter, and a drug bag mounting member 40 and a drug bag 30 adapted to the caliber of the drug guide tube 50 can be selected to ensure that the drug can be smoothly extruded.

[0052] In general, in the drug delivery accessories of the visual ear-picking stick in the embodiment of the present application, the first mounting portion 42 cooperates with the gripping section 11 to quickly and conveniently install and remove the medicine capsule 30, and cooperates with the ear conditions collected by the image acquisition component 21 to achieve precise drug delivery to the affected part of the ear by moving the drug delivery head 41 and pressing the pressure-receiving portion 31 exposed from the exposure port 422. In the embodiment of the present application, according to different usage habits, drug capsule installation positions suitable for grip-push drug delivery and suitable for squeeze-drug delivery are designed. In the embodiment of the present application, the second mounting portion 43 cooperates with the neck section 12 to form a catheter accommodating cavity 430 for accommodating a drug guide tube. On the one hand, the stability of the drug guide tube 50 can be ensured to prevent the drug guide tube 50 from being displaced or falling off during the drug delivery process. On the other hand, the second mounting portion 43 and the drug guide tube 50 can fit tightly with the neck section 12, which can effectively prevent the drug guide tube from damaging the ear canal.

[0053] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this application, it should be understood that if the terms "upper", "lower", "left", "right", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0054] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A drug delivery accessory for a visual ear-cleaning stick, mounted on the visual ear-cleaning stick, the visual ear-cleaning stick comprising a housing and an image acquisition component connected to the housing, the housing comprising a gripping section and a neck section arranged along the axial direction, characterized in that: The drug delivery accessories include: Medicine capsules for containing medicines; and A medicine bag mounting piece is detachably connected to the medicine bag and the housing; the medicine bag mounting piece includes a drug delivery head connected to the medicine bag, the drug delivery head is located within the field of view of the image acquisition piece, and is used for delivering medicine to the affected part of the ear.

2. The drug delivery accessory of the visual ear-cleaning stick according to claim 1, characterized in that: The medicine bag mounting member comprises: a first mounting portion for detachably connecting the gripping section, and, A second mounting portion for connecting to the neck section, wherein one end of the second mounting portion is connected to the first mounting portion, and the other end is connected to the medication head; Wherein, after the first mounting portion is mounted on the holding section, the medication head is arranged at one end or one side of the neck section away from the holding section, so that the medication head is located within the field of view of the image acquisition component.

3. The drug delivery accessory of the visual ear-cleaning stick according to claim 2, characterized in that: The first mounting portion is provided with a receiving groove and an exposure opening connected to the receiving groove; After the first mounting portion is mounted on the gripping section, the gripping section is at least partially located in the accommodating groove, and a medicine bag accommodating cavity is formed between the first mounting portion and the gripping section, the medicine bag is accommodated in the medicine bag accommodating cavity and at least partially exposed through the exposure port.

4. The drug delivery accessory of the visual ear-cleaning stick according to claim 3, characterized in that: The medicine capsule comprises: A pressure receiving portion for pressure medication is exposed through the exposure port; and The fixing portion disposed on the edge of the pressure-bearing portion is sandwiched between the first mounting portion and the holding section and is received in the medicine bag accommodating cavity.

5. The drug delivery accessory of the visual ear-cleaning stick according to claim 4, characterized in that: The first mounting portion is used to cooperate with an end of the holding section that is away from the neck section, so as to facilitate medication to the affected part of the ear by holding and pushing the pressure portion.

6. The drug delivery accessory of the visual ear-cleaning stick according to claim 4, characterized in that: The first mounting portion is used to cooperate with one end of the holding section close to the neck section, so as to facilitate medication to the affected part of the ear by pressing the pressure portion.

7. The drug delivery accessory of the visual ear-cleaning stick according to claim 3, characterized in that: Also includes: A drug guiding tube, one end of which is connected to the drug bag, and the other end of which is connected to the drug delivery head.

8. The drug delivery accessory of the visual ear-cleaning stick according to claim 7, characterized in that: The medicine bag is detachably connected to the medicine guiding tube, and the medicine guiding tube is fixedly connected to the second mounting portion, or, The drug guiding tube and the drug bag are an integrated structure, and the drug guiding tube is detachably connected to the second mounting portion.

9. The drug delivery accessory of the visual ear-cleaning stick according to claim 7, characterized in that: After the second mounting portion is mounted on the neck section, a catheter accommodating cavity is formed between the second mounting portion and the neck section. The catheter accommodating cavity is communicated with the medicine bag accommodating cavity and is used to accommodate the medicine guiding tube.

10. The drug delivery accessory of the visual ear cleaning stick according to any one of claims 7 to 9, characterized in that: The drug delivery head comprises: A bulbous portion having a drug delivery nozzle; The tubular portion has two ends respectively connected to the second mounting portion and the spherical portion, and the tubular portion has a drug delivery channel, and two ends of the drug delivery channel are respectively connected to the drug guiding tube and the drug delivery nozzle.

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