Multifunctional flusher for otolaryngology department

Abstract

The utility model provides a multifunctional flusher for the otorhinolaryngology department, and relates to the field of the otorhinolaryngology department. The multifunctional flusher for the otolaryngology department comprises a bottle body, the top of the bottle body is in threaded connection with a bottle cap, the top of the bottle cap is communicated with a catheter, the end, away from the bottle cap, of the catheter is connected with a spray head, and the left end of the spray head is fixedly connected with a gap bridge ring. According to the multifunctional flusher for the otorhinolaryngology department, a lifting rod, a top plate, a first spring, a movable hole, a fixing groove, a limiting block, an arc-shaped block, a fixing plate, a movable sleeve, a supporting shaft, a second spring and a connecting rod work in cooperation, a spray head is very firm in the using process and cannot loosen or fall off, in addition, the spray head is also very convenient to replace, and the practicability is high. The utility model relates to a flusher for the otolaryngology department, and solves the problem that the use effect is affected due to the fact that the nozzle of the conventional flusher for the otolaryngology department is easy to loosen or fall off after being repeatedly disassembled, assembled and used due to the adoption of a plug-in mode.

Description

Technical Field

[0001] The utility model relates to the technical field of otorhinolaryngology, in particular to a multifunctional otorhinolaryngology washer. Background Art

[0002] Otolaryngology is a surgical discipline that diagnoses and treats the ears, nose, pharynx, larynx, and related head and neck areas. With the advancement and development of science and technology, various medical disciplines have penetrated and promoted each other, expanding the scope of otolaryngology. The emergence of ear microsurgery, ear neurosurgery, lateral skull base surgery, audiology and balance science, nasal endoscopic surgery, nasal neurosurgery (nasal skull base surgery), head and neck surgery, laryngeal microsurgery, voice and speech disease department, pediatric otolaryngology, etc. has greatly enriched the content of otolaryngology. In daily treatment and control, otolaryngology needs to use an irrigator to rinse the affected area to increase the effect of the use of drugs and relieve symptoms. At present, the nozzles of the irrigators used in otolaryngology are mostly plug-in. After repeated disassembly and use, the nozzles are prone to loosening or falling off, thus affecting the effect of use. Utility Model Content

[0003] The utility model aims to provide a multifunctional irrigator for otorhinolaryngology, which solves the problem that the nozzles of current irrigators for otorhinolaryngology are mostly plug-in, and after repeated disassembly and use, the nozzles are prone to loosening or falling off, thus affecting the use effect.

[0004] Technical Solution

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a multifunctional otolaryngology irrigator, comprising a bottle body, a bottle cap is threadedly connected to the top of the bottle body, a conduit is connected to the top of the bottle cap, a nozzle is connected to the end of the conduit away from the bottle cap, a bridge ring is fixedly connected to the left end of the nozzle, the surface of the bridge ring is clamped with the inside of the conduit, a fixing groove is provided on the upper surface of the bridge ring, a movable hole connected to the inside of the conduit is provided on the upper surface of the conduit, a lifting rod is movably connected between the movable hole and the fixing groove, the top end of the lifting rod is fixedly connected to a top plate, a first spring is sleeved on the surface of the lifting rod, the bottom end of the first spring is fixedly connected to the upper surface of the conduit, and the top end of the first spring is fixedly connected to the lower surface of the top plate.

[0006] Furthermore, a fixing plate is fixedly connected to the lower surface of the catheter, a supporting shaft is fixedly connected to the front surface of the fixing plate, a movable sleeve is movably connected to the surface of the supporting shaft, and a connecting rod is fixedly connected to the right surface of the movable sleeve.

[0007] Furthermore, a second spring is fixedly connected to the upper surface of the connecting rod, and a top end of the second spring is fixedly connected to the lower surface of the catheter.

[0008] Furthermore, the right end of the connecting rod is fixedly connected with an arc block, the left surface of the arc block is overlapped with a limiting block, and the upper surface of the limiting block is fixedly connected to the lower surface of the nozzle.

[0009] The utility model provides a multifunctional irrigator for otorhinolaryngology. It has the following beneficial effects:

[0010] The multifunctional otolaryngology irrigator has a nozzle that is very firm during use and will not loosen or fall off, through the cooperation between the lifting rod, the top plate, the first spring, the movable hole, the fixing groove, the limit block, the arc block, the fixing plate, the movable sleeve, the support shaft, the second spring and the connecting rod. In addition, it is also very convenient to replace the nozzle, which solves the problem that the nozzles of current otolaryngology irrigators are mostly connected by plug-in connection, and the nozzles are prone to loosen or fall off after repeated disassembly and use, thus affecting the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 For this utility model Figure 1 A magnified view of the local structure at point A.

[0013] Among them, 1 is a bottle body, 2 is a bottle cap, 3 is a conduit, 4 is a nozzle, 5 is a bridge ring, 6 is a lifting rod, 7 is a top plate, 8 is a first spring, 9 is a movable hole, 10 is a fixed groove, 11 is a limit block, 12 is an arc block, 13 is a fixed plate, 14 is a movable sleeve, 15 is a support shaft, 16 is a second spring, and 17 is a connecting rod. DETAILED DESCRIPTION

[0014] like Figure 1-2As shown, the embodiment of the utility model provides a multifunctional otolaryngology irrigator, including a bottle body 1, a bottle cap 2 is threadedly connected to the top of the bottle body 1, a conduit 3 is connected to the top of the bottle cap 2, a nozzle 4 is connected to the end of the conduit 3 away from the bottle cap 2, a bridge ring 5 is fixedly connected to the left end of the nozzle 4, the surface of the bridge ring 5 is clamped with the inside of the conduit 3, a fixing groove 10 is provided on the upper surface of the bridge ring 5, a movable hole 9 connected to the inside of the conduit 3 is provided on the upper surface of the conduit 3, a lifting rod 6 is movably connected between the movable hole 9 and the fixing groove 10, a top plate 7 is fixedly connected to the top of the lifting rod 6, a first spring 8 is sleeved on the surface of the lifting rod 6, and the first spring 8 The bottom end is fixedly connected to the upper surface of the conduit 3, the top end of the first spring 8 is fixedly connected to the lower surface of the top plate 7, the lower surface of the conduit 3 is fixedly connected to a fixed plate 13, the front of the fixed plate 13 is fixedly connected to a support shaft 15, the surface of the support shaft 15 is movably connected to a movable sleeve 14, the right side surface of the movable sleeve 14 is fixedly connected to a connecting rod 17, the upper surface of the connecting rod 17 is fixedly connected to a second spring 16, the top end of the second spring 16 is fixedly connected to the lower surface of the conduit 3, the right end of the connecting rod 17 is fixedly connected to an arc block 12, the left side surface of the arc block 12 is overlapped with a limiting block 11, and the upper surface of the limiting block 11 is fixedly connected to the lower surface of the nozzle 4.

[0015] Working principle: when replacing the nozzle 4, pull the top plate 7 upwards so that the lifting rod 6 is retracted into the movable hole 9, and at the same time pull the connecting rod 17 downwards, then align the replaced nozzle 4 with the end of the conduit 3, and when the bridge ring 5 is successfully inserted into the conduit 3, release the top plate 7, and the first spring 8 contracts to drive the top plate 7 and the lifting rod 6 to reset downwards. The lifting rod 6 will be inserted into the fixing groove 10 to fix the nozzle 4, and finally release the connecting rod 17. The contraction of the lifting rod 16 will drive the connecting rod 17 to reset, and the connecting rod 17 will also drive the arc block 12 to be stuck on the right side of the limit block 11, thereby reinforcing the nozzle 4.

Claims

1. A multifunctional irrigator for otorhinolaryngology, comprising a bottle (1), characterized in that: The top of the bottle body (1) is threadedly connected to a bottle cap (2), the top of the bottle cap (2) is connected to a conduit (3), the end of the conduit (3) away from the bottle cap (2) is connected to a nozzle (4), the left end of the nozzle (4) is fixedly connected to a bridge ring (5), the surface of the bridge ring (5) is clamped with the inside of the conduit (3), the upper surface of the bridge ring (5) is provided with a fixing groove (10), the upper surface of the conduit (3) is provided with a movable hole (9) connected to the inside of the conduit (3), a lifting rod (6) is movably connected between the movable hole (9) and the fixing groove (10), the top end of the lifting rod (6) is fixedly connected to a top plate (7), the surface of the lifting rod (6) is sleeved with a first spring (8), the bottom end of the first spring (8) is fixedly connected to the upper surface of the conduit (3), and the top end of the first spring (8) is fixedly connected to the lower surface of the top plate (7).

2. A multifunctional irrigator for otorhinolaryngology according to claim 1, characterized in that: The lower surface of the conduit (3) is fixedly connected to a fixing plate (13), the front surface of the fixing plate (13) is fixedly connected to a supporting shaft (15), the surface of the supporting shaft (15) is movably connected to a movable sleeve (14), and the right side surface of the movable sleeve (14) is fixedly connected to a connecting rod (17).

3. A multifunctional otolaryngology irrigator according to claim 2, characterized in that: The upper surface of the connecting rod (17) is fixedly connected to a second spring (16), and the top end of the second spring (16) is fixedly connected to the lower surface of the conduit (3).

4. A multifunctional otolaryngology irrigator according to claim 2, characterized in that: The right end of the connecting rod (17) is fixedly connected to an arc block (12), the left side surface of the arc block (12) overlaps the limit block (11), and the upper surface of the limit block (11) is fixedly connected to the lower surface of the nozzle (4).

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