Device for ear-nose-throat medicine spraying treatment

Abstract

The utility model relates to the technical field of medical supplies, in particular to a device for ear-nose-throat medicine spraying treatment, which comprises a medicine spraying bottle serving as a main body of the device; the connector is connected to the top end of the medicine spraying bottle through threads; the pressing head is mounted at the top of the connector; the liquid outlet pipe is connected to the liquid outlet of the pressing head; the sliding blocks are arranged on the surface position of the liquid outlet pipe; according to the medicine spraying treatment device, the defects in the prior art are overcome, by arranging the telescopic pipe and the sliding block, the spraying length in the medicine spraying treatment process can be adjusted, the situation that medicine feeding is difficult to conduct on the wound position due to the insufficient length is avoided, the applicability of the medicine spraying treatment device is improved, and meanwhile the medicine spraying treatment device is convenient to use. The extension head can move in a threaded mode through the threaded opening and the external thread on the surface of the telescopic pipe, so that the orientation position of the liquid outlet hole formed in the surface of the extension head is adjusted, the liquid outlet hole can be aligned to the wound position, and flexibility is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to a device for spraying medicine for ear, nose and throat treatment. Background Art

[0002] The classification of otolaryngology diseases is mainly based on some common diseases in the ears, nose, and throat. In the treatment process of otolaryngology, due to the special requirements of the diseased parts, these parts are generally treated with otolaryngology-specific sprayers. The sprayer is used to atomize the medicine and spray it on the wound. For example, when treating rhinitis, patients need to often use a spray device to spray the medicine into the nasal cavity for spray treatment.

[0003] According to the publication number: CN113385090B, a clinical spraying device for otolaryngology comprises a liquid storage bottle, one end of which is provided with a spray head, the interior of the liquid storage bottle is provided with a magnetic stirring piece for stirring the liquid medicine, one side of the liquid storage bottle is provided with a storage base, and the interior of the storage base is provided with a driving assembly for intermittently driving the magnetic stirring piece to rotate. When in use, the liquid medicine is stirred and mixed by the cooperation of the magnetic stirring piece and the driving assembly, making it more convenient for users to mix the medicine, saving time and effort; however, the existing spraying device still has the following defects in actual use:

[0004] 1. Since the length of the spray device is usually fixed, and the wound position of the patient is different, it is difficult to adjust the distance and spray to the corresponding position;

[0005] 2. When ENT patients are undergoing spray treatment, the wound angles are different, so the staff needs to adjust the angle of the hand-held spray device. When the angle is inverted, the medicine is difficult to spray out, which is inconvenient. In addition, the spraying range is small and the dosage is uneven, which is not conducive to precise drug delivery. Utility Model Content

[0006] The purpose of the utility model is to provide a device for ear, nose and throat spray treatment to solve the problems of the existing spray treatment device in the use process mentioned in the background technology.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0008] A device for ear, nose and throat spray treatment, comprising:

[0009] A spray bottle, which is the main body of the device;

[0010] A connector, which is connected to the top of the spray bottle through threads;

[0011] A pressing head, which is installed on the top of the connecting head;

[0012] A liquid outlet pipe connected to the liquid outlet of the pressing head;

[0013] Slide blocks, which are all arranged at the surface position of the liquid outlet pipe;

[0014] a telescopic tube connected to the surface of the liquid outlet pipe;

[0015] An external thread, which is provided on the surface of the telescopic tube;

[0016] The extension head is connected to the telescopic tube through a threaded port.

[0017] Preferably, the telescopic tube further comprises:

[0018] a nozzle, which is disposed at one end of the telescopic tube;

[0019] The telescopic tube is slidably connected to the liquid outlet tube via a slider.

[0020] Preferably, the extension head further comprises:

[0021] A liquid outlet hole is provided on the surface of the extension head;

[0022] The nozzle is located inside the extension head.

[0023] Preferably, the telescopic tube further comprises:

[0024] The length of the telescopic tube is greater than the length of the liquid outlet tube.

[0025] Preferably, the spray bottle further comprises:

[0026] A connecting pipe is installed on the inner side of the pressing head and extends into the spray bottle.

[0027] Preferably, the spray bottle further comprises:

[0028] A protective cover, which is arranged on the top of the spray bottle;

[0029] The telescopic tube is sealed with the liquid outlet pipe.

[0030] The embodiment of the utility model provides a device for ear, nose and throat spray treatment, which has the following beneficial effects: the telescopic tube can be moved by the action of the slider and the slide groove, so as to adjust the spray length during the spray treatment process, avoid the situation where the length is insufficient and it is difficult to administer the medicine to the wound position, and improve the applicability of the spray treatment device; the extension head can be threadedly moved with the external thread on the surface of the telescopic tube through the threaded mouth, so as to adjust the direction of the liquid outlet provided on the surface of the extension head, so that the liquid outlet can be aligned with the wound position, and the spray treatment device can be kept at the same angle, thereby avoiding the need for personnel to move their arms to adjust the angle of the spray treatment device.

[0031] 1. By setting a telescopic tube and a slider, a slide groove corresponding to the slider is set on the inner side of the telescopic tube, which is convenient for sealing connection with the liquid outlet pipe. When the telescopic tube is connected to the outer side of the liquid outlet pipe, the telescopic tube can be moved by the action of the slider and the slide groove, so as to adjust the spraying length during the spraying treatment process, avoid the situation that it is difficult to administer medicine to the wound position due to insufficient length, and improve the applicability of the spraying treatment device.

[0032] 2. By setting an extension head, a threaded opening, a liquid outlet and an external thread, when the wound position of an ENT patient is more difficult, the personnel can rotate the extension head, and the extension head can be threadedly moved with the external thread on the surface of the telescopic tube through the threaded opening, thereby adjusting the direction of the liquid outlet on the surface of the extension head, so that the liquid outlet can be aligned with the wound position, and the spray treatment device can be kept at the same angle, thereby avoiding the need for personnel to move their arms to adjust the angle of the spray treatment device, which is more flexible, so that the medicine can be sprayed more evenly and more widely. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0034] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0035] Figure 2 This is a schematic diagram of the structure of the medicine spray bottle of the utility model;

[0036] Figure 3 This is a schematic diagram of the front section structure of the utility model spray bottle;

[0037] Figure 4 It is a schematic diagram of the disassembly structure of the telescopic tube of the utility model.

[0038] In the figure: 1. spray bottle; 2. protective cover; 3. connecting head; 4. extension head; 5. telescopic tube; 6. pressing head; 7. connecting tube; 8. liquid outlet pipe; 9. slider; 10. nozzle; 11. external thread; 12. threaded mouth; 13. liquid outlet hole. DETAILED DESCRIPTION

[0039] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0040] Example: Figure 1As shown, a device for ear, nose and throat spray treatment includes: a protective cover 2 sealed therewith is arranged on the top of the spray bottle 1, the protective cover 2 can protect the top of the spray bottle from external pollutants, the protective cover 2 can seal the mouth of the spray bottle to prevent leakage or overflow of the medicine during transportation or storage. Some medicines are toxic or irritating to the human body. The protective cover can prevent the top of the spray bottle from being accidentally touched, causing the medicine to directly contact the skin or eyes, thereby reducing the risk of accidental touch. The existence of the protective cover 2 can remind the user that the protective cover needs to be removed before using the spray bottle to prevent loss, wrong use or abuse of the medicine.

[0041] like Figure 2 and Figure 3 As shown, it includes: a connector 3 is threadedly connected to the top of the spray bottle 1, and a pressing head 6 is arranged on the top of the connector 3, so that when the spray bottle 1 is in use, the inside of the pressing head 6 is connected to a connecting pipe 7 extending to the inside of the spray bottle 1, and a person can press the pressing head 6 to make the medicine flow through the connecting pipe 7. The spray bottle 1 usually includes a pressure chamber or a pump, which is filled with medicine. When the user presses the spray head or pressing device on the spray bottle, pressure is applied to the medicine, so that the medicine inside the spray bottle 1 is sprayed out.

[0042] like Figure 4 As shown, it includes: a slide groove corresponding to the slider 9 is provided on the inner side of the telescopic tube 5, which is convenient for sealing connection with the liquid outlet pipe 8, so that when the telescopic tube 5 is connected to the outer side of the liquid outlet pipe 8, the telescopic tube 5 can slide through the action of the slider 9 and the slide groove, so as to adjust the spraying length during the spraying treatment process, avoid the situation that it is difficult to administer medicine to the wound position due to insufficient length, and improve the applicability of the spraying treatment device. When the wound position of the ENT patient is more difficult, the personnel can rotate the extension head 4, and the extension head 4 can be threaded with the external thread 11 on the surface of the telescopic tube 5 through the threaded opening 12, so as to adjust the extension head 4. The orientation position of the liquid outlet 13 on the surface is adjusted so that the liquid outlet 13 can be aligned with the wound position and the spray treatment device can be kept at the same angle, thereby avoiding the need for personnel to move their arms to adjust the angle of the spray treatment device. By being able to adjust the spray angle, the medicine can be sprayed to the target area more accurately, and the targeting of the spray can be improved. The correct spray angle can ensure that the medicine evenly covers the target surface and gives full play to the effect of the medicine, thereby spraying the medicine more evenly and more widely. According to different usage scenarios and target areas, adjusting the spray angle can make the operation more convenient and comfortable.

[0043] Working principle: First, by providing a slide groove corresponding to the slider 9 on the inner side of the telescopic tube 5, it is convenient to seal and connect with the liquid outlet pipe 8, so that when the telescopic tube 5 is connected to the outer side of the liquid outlet pipe 8, the telescopic tube 5 can slide through the action of the slider 9 and the slide groove, so as to adjust the spraying length during the spray treatment process, avoid the situation that the length is insufficient and it is difficult to administer medicine to the wound position, and improve the applicability of the spray treatment device. When the wound position of the ENT patient is more tricky, the personnel can rotate the extension head 4, and the extension head 4 can be threaded with the external thread 11 on the surface of the telescopic tube 5 through the threaded mouth 12, so as to adjust the direction of the liquid outlet hole 13 on the surface of the extension head 4, so that the liquid outlet hole 13 can be aligned with the wound position, and the spray treatment device can be kept at the same angle, thereby avoiding the need for personnel to move their arms to adjust the angle of the spray treatment device, which is more flexible.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A device for treating ear, nose and throat diseases by spraying medicine, characterized in that: include: A spray bottle (1), which is the main body of the device; A connector (3) which is connected to the top of the spray bottle (1) via a thread; A pressing head (6) mounted on the top of the connecting head (3); A liquid outlet pipe (8), which is connected to the liquid outlet of the pressing head (6); Slide blocks (9) are arranged at the surface of the liquid outlet pipe (8); A telescopic tube (5) connected to the surface of the liquid outlet tube (8); An external thread (11) is provided on the surface of the telescopic tube (5); The extension head (4) is connected to the telescopic tube (5) via a threaded port (12).

2. The device for ear, nose and throat spray treatment according to claim 1, characterized in that: The telescopic tube (5) further comprises: a nozzle (10) disposed at one end of the telescopic tube (5); The telescopic tube (5) is slidably connected to the liquid outlet tube (8) via a slider (9).

3. The device for ear, nose and throat spray treatment according to claim 2, characterized in that: The extension head (4) further comprises: A liquid outlet hole (13) is provided on the surface of the extension head (4); The nozzle (10) is located on the inner side of the extension head (4).

4. The device for ear, nose and throat spray treatment according to claim 2, characterized in that: The telescopic tube (5) further comprises: The length of the telescopic tube (5) is greater than the length of the liquid outlet tube (8).

5. The device for ear, nose and throat spray treatment according to claim 1, characterized in that: The spray bottle (1) further comprises: A connecting pipe (7) is installed on the inner side of the pressing head (6) and extends into the spray bottle (1).

6. The device for ear, nose and throat spray treatment according to claim 5, characterized in that: The spray bottle (1) further comprises: A protective cover (2) disposed on the top of the spray bottle (1); The telescopic tube (5) is sealed with the liquid outlet tube (8).

Images