Ear canal flushing and nursing device

Abstract

The utility model discloses an ear canal flushing and nursing device, which belongs to the field of ear canal flushing devices, and particularly relates to an ear canal flushing and nursing device which comprises a body mechanism, a connecting mechanism is mounted at the outer end of the body mechanism, and a protective mechanism is movably connected to the outer end of the connecting mechanism. The protection mechanism comprises an adsorption ring, the adsorption ring is movably connected to the outer end of the connecting mechanism, the inner end of the adsorption ring is slidably connected with movable rods which are evenly distributed, the outer ends of the movable rods are sleeved with reset rings, and protection pads are installed at the upper ends of the movable rods. When the flushing assembly needs to be detached and replaced, only the positioning frame needs to be pressed, the positioning frame and the clamping head deform together to drive the clamping head, at the moment, the clamping head is separated from the clamping groove, the flushing assembly and the connector can be conveniently detached, and the flushing device is more convenient to maintain and detach.

Description

Technical Field

[0001] The utility model relates to the field of ear canal flushing devices, in particular to an ear canal flushing and nursing device. Background Art

[0002] Medical devices are an indispensable part of the auxiliary medical system. Different departments use different medical devices. In ENT clinical practice, ear canal irrigation and care devices are one of the commonly used medical devices.

[0003] Existing ear canal flushing care devices have certain drawbacks when used. First, the flushing head of the ear canal flushing care device has a single structure. When encountering a person who does not cooperate with the flushing, the flushing head will touch the ear canal, causing damage to the ear canal by the ear canal flushing care device, affecting the safety of the use of the ear canal flushing care device. In addition, traditional flushing devices are either fixed in one piece, and the flushing tube cannot be disassembled, causing trouble for later cleaning, or the connection method is simple, and it is easy to loosen after being disassembled frequently for a long time, and the seal is not tight, which is easy to leak. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the present invention is achieved through the following technical solutions:

[0005] An ear canal flushing and nursing device comprises a main body mechanism, a connecting mechanism is installed at the outer end of the main body mechanism, and a protective mechanism is movably connected to the outer end of the connecting mechanism;

[0006] The protective mechanism includes an adsorption ring, which is movably connected to the outer end of the connecting mechanism. The inner end of the adsorption ring is slidably connected to a movable rod that is evenly distributed. The outer end of the movable rod is sleeved with a reset ring, and the upper end of the movable rod is equipped with a protective pad.

[0007] By installing a movable rod and a protective pad, the ear canal irrigation care device can be safer and more stable during the irrigation process.

[0008] Furthermore, a guide ring is slidably connected to the front side of the reset ring, and the guide ring is located at the outer end of the movable rod.

[0009] By installing the guide ring, the guide ring moves simultaneously with the movable rod, and the guide ring slides on the inner end of the adjustment groove, so that the movable rod drives the protective pad to adjust the position more stably.

[0010] Furthermore, an adjusting groove is provided at the outer end of the movable rod, and a connecting groove is provided at the rear end of the adjusting groove.

[0011] By installing the adjustment slot, the movable rod for movement adjustment can be limited and guided, so that the protective pad can be made more stable by adjusting the movable rod.

[0012] Furthermore, the main body mechanism comprises a flusher body, an outer end of the flusher body is fixedly connected to a connection box, and an inner end of the flusher body is provided with a piston chamber.

[0013] By installing the connection box, the ear canal flushing care device can avoid the inconvenience of adding flushing liquid twice.

[0014] Furthermore, the inner end of the piston chamber is slidably connected with a piston assembly, and the front end of the flusher body is installed with a connector.

[0015] By installing the connecting head, the connecting head can stably connect the connecting mechanism to the outer end of the main body mechanism.

[0016] Furthermore, the outer end of the connecting head is movably connected to a fixed head, the outer end of the fixed head is fixedly connected to symmetrically distributed clamping blocks, the outer side of the clamping blocks is provided with movable grooves, and the movable grooves are located at the outer end of the connecting head.

[0017] By installing the card block, the connection mechanism can be installed more stably.

[0018] Furthermore, a positioning frame is installed at the inner end of each movable groove, the positioning frame is in an L-shaped structure, symmetrically distributed clamps are installed at the outer end of the positioning frame, and a notch is opened at the inner end of the positioning frame.

[0019] By installing the positioning bracket and the clamp, the maintenance and disassembly of the flushing device can be made more convenient.

[0020] Furthermore, an elastic member is installed at the inner end of the notch, a clamping groove is opened at the outer end of the clamping head, the clamping groove is located at the inner end of the fixed head, and a flushing component is fixedly connected to the front end of the fixed head.

[0021] By installing the card slot, the card slot and the card head are connected to each other, so that the installation of the flushing component and the connecting head is more stable.

[0022] In summary, the utility model has the following beneficial effects:

[0023] 1. By setting movable rods and protective pads, when the device is flushing, the flushing component is located in the ear canal. At this time, multiple movable rods are movable in accordance with the diameter of the ear canal to drive the protective pads. The protective pads, together with the movable rods with low hardness, can effectively protect the ear canals of different flushers, making the ear canal flushing care device safer and more stable during the flushing process;

[0024] 2. By setting the card blocks, the symmetrically distributed card blocks can be connected with the connector, so that the fixed head and the connector can be preliminarily connected, making the installation of the connection mechanism more stable;

[0025] 3. By setting the positioning frame and the clamping head, when the flushing component needs to be disassembled and replaced, you only need to press the positioning frame, and the positioning frame and the clamping head will deform together to drive the clamping head. At this time, the clamping head is separated from the card slot, so that the flushing component and the connecting head can be easily disassembled, making the maintenance and disassembly of the flushing device more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0027] Figure 2 is a schematic structural diagram of a cross section of a fixed head in this embodiment;

[0028] Figure 3 In this embodiment Figure 2 A schematic diagram of the structure with an enlarged plane at point A;

[0029] Figure 4 is a schematic diagram of the structure of the protective mechanism plane in this embodiment;

[0030] Figure 5 In this embodiment Figure 4 Schematic diagram of the structure enlarged on the plane at point B.

[0031] In the figure, 1. main body mechanism; 101. flusher body; 102. connecting box; 103. piston chamber; 104. piston assembly; 105. connecting head; 2. connecting mechanism; 201. fixed head; 202. clamping block; 203. movable groove; 204. positioning frame; 205. clamping head; 206. notch; 207. elastic member; 208. clamping groove; 209. flushing assembly; 3. protective mechanism; 301. adsorption ring; 302. movable rod; 303. reset ring; 304. protective pad; 305. guide ring; 306. adjustment groove; 307. connecting groove. DETAILED DESCRIPTION

[0032] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0033] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0034] Reference Figure 1-5 As shown, an ear canal washing and nursing device in a preferred embodiment of the utility model comprises a main body mechanism 1, a connecting mechanism 2 is installed at the outer end of the main body mechanism 1, and a protective mechanism 3 is movably connected to the outer end of the connecting mechanism 2;

[0035] The protective mechanism 3 includes an adsorption ring 301, which is movably connected to the outer end of the connecting mechanism 2. The inner end of the adsorption ring 301 is slidably connected to a uniformly distributed movable rod 302. The outer end of the movable rod 302 is sleeved with a reset ring 303, and the upper end of the movable rod 302 is installed with a protective pad 304.

[0036] Reference Figure 2-3 As shown, further, a guide ring 305 is slidably connected to the front side of the reset ring 303 , and the guide ring 305 is located at the outer end of the movable rod 302 .

[0037] Reference Figure 3 As shown, further, an adjustment slot 306 is formed at the outer end of the movable rod 302 , and a connecting slot 307 is formed at the rear end of the adjustment slot 306 .

[0038] By installing multiple movable rods 302 to move in accordance with the ear canal diameter, the protective pad 304 can be effectively protected by the movable rod 302 which is not very hard for different flushers, so that the ear canal flushing care device can be safer and more stable during the flushing process, and the guide ring 305 moves simultaneously with the movable rod 302, and the guide ring 305 slides on the inner end of the adjustment groove 306, so that the movable rod 302 can drive the protective pad 304 to adjust the position more stably. The guide ring 305 moves simultaneously with the movable rod 302, and the guide ring 305 slides on the inner end of the adjustment groove 306, so that the movable rod 302 can drive the protective pad 304 to adjust the position more stably.

[0039] Reference Figure 1 As shown, further, the main body mechanism 1 includes a flusher body 101 , an outer end of the flusher body 101 is fixedly connected to a connection box 102 , and an inner end of the flusher body 101 is installed with a piston chamber 103 .

[0040] Reference Figure 1 As shown, further, the inner end of the piston chamber 103 is slidably connected with a piston assembly 104 , and the front end of the flusher body 101 is installed with a connector 105 .

[0041] The flushing liquid storage capacity of the flushing device body 101 can be increased by installing the connecting box 102 .

[0042] Reference Figure 1 and Figure 4 As shown, further, the outer end of the connector 105 is movably connected to a fixed head 201 , and the outer end of the fixed head 201 is fixedly connected to symmetrically distributed clamping blocks 202 , and a movable groove 203 is provided on the outer side of the clamping block 202 , and the movable groove 203 is located at the outer end of the connector 105 .

[0043] Reference Figure 4-5As shown, further, a positioning frame 204 is installed at the inner end of the movable groove 203, and the positioning frame 204 is an L-shaped structure. The outer end of the positioning frame 204 is installed with symmetrically distributed clamps 205, and the inner end of the positioning frame 204 is provided with a notch 206.

[0044] Reference Figure 1 , 4 and Figure 5 As shown, further, an elastic member 207 is installed at the inner end of the notch 206 , a card slot 208 is opened at the outer end of the clamping head 205 , the card slot 208 is located at the inner end of the fixed head 201 , and a flushing component 209 is fixedly connected to the front end of the fixed head 201 .

[0045] By installing and pressing the positioning frame 204, the elastic member 207 at the inner end of the positioning frame 204 is deformed, so that the positioning frame 204 is deformed together and drives the clamping head 205. At this time, the clamping head 205 is separated from the slot 208, so that the flushing component 209 and the connecting head 105 can be easily disassembled, and the slot 208 and the clamping head 205 are clamped together, so that the installation of the flushing component 209 and the connecting head 105 is more stable.

[0046] Specific implementation process: When the flushing device is used, the flushing component 209 is located in the ear canal. At this time, multiple movable rods 302 are movable in accordance with the ear canal diameter to drive the protective pad 304. The protective pad 304, together with the movable rods 302 with low hardness, can effectively protect the ear canals of different flushers. Then, the piston assembly 104 is pressed to allow the flusher body 101 to discharge liquid.

[0047] After flushing is completed, press the positioning frame 204, and the elastic member 207 at the inner end of the positioning frame 204 is deformed, so that the positioning frame 204 is deformed together and drives the clamping head 205. At this time, the clamping head 205 is separated from the card slot 208, so that the flushing component 209 and the connecting head 105 can be easily disassembled. When installing again, the symmetrically distributed card blocks 202 can be clamped with the connecting head 105, so that the fixed head 201 and the connecting head 105 are preliminarily connected, and the card slot 208 is clamped with the clamping head 205, so that the flushing component 209 and the connecting head 105 are installed more stably.

[0048] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An ear canal flushing and nursing device, comprising a main body (1), wherein a connecting mechanism (2) is installed at the outer end of the main body (1), characterized in that: The outer end of the connecting mechanism (2) is movably connected to a protective mechanism (3); The protective mechanism (3) comprises an adsorption ring (301), the adsorption ring (301) is movably connected to the outer end of the connection mechanism (2), the inner end of the adsorption ring (301) is slidably connected to a movable rod (302) that is evenly distributed, the outer end of the movable rod (302) is sleeved with a reset ring (303), and the upper end of the movable rod (302) is installed with a protective pad (304).

2. An ear canal flushing and care device according to claim 1, characterized in that: The front side of the reset ring (303) is slidably connected with a guide ring (305), and the guide ring (305) is located at the outer end of the movable rod (302).

3. An ear canal flushing and care device according to claim 2, characterized in that: An adjustment slot (306) is provided at the outer end of the movable rod (302), and a connection slot (307) is provided at the rear end of the adjustment slot (306).

4. The ear canal flushing and care device according to claim 1, characterized in that: The main body mechanism (1) comprises a flusher body (101), the outer end of the flusher body (101) is fixedly connected to a connection box (102), and the inner end of the flusher body (101) is provided with a piston chamber (103).

5. An ear canal flushing and care device according to claim 4, characterized in that: The inner end of the piston chamber (103) is slidably connected to a piston assembly (104), and the front end of the flusher body (101) is installed with a connector (105).

6. An ear canal flushing and care device according to claim 5, characterized in that: The outer end of the connecting head (105) is movably connected to a fixed head (201), and the outer end of the fixed head (201) is fixedly connected to symmetrically distributed clamping blocks (202), and movable grooves (203) are provided on the outer sides of the clamping blocks (202), and the movable grooves (203) are located at the outer end of the connecting head (105).

7. An ear canal flushing and care device according to claim 6, characterized in that: The inner ends of the movable grooves (203) are all equipped with positioning frames (204), the positioning frames (204) are L-shaped structures, the outer ends of the positioning frames (204) are equipped with symmetrically distributed clamping heads (205), and the inner ends of the positioning frames (204) are provided with notches (206).

8. An ear canal flushing and care device according to claim 7, characterized in that: An elastic member (207) is installed at the inner end of the notch (206), a clamping groove (208) is provided at the outer end of the clamping head (205), and the clamping groove (208) is located at the inner end of the fixed head (201). A flushing assembly (209) is fixedly connected to the front end of the fixed head (201).

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