CN217219370U

CN217219370U - External auditory canal flushing device for otolaryngological department

Info

Publication number: CN217219370U
Application number: CN202123421478.6U
Authority: CN
Inventors: 邢月秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-19
Anticipated expiration: 2031-12-31

Abstract

The utility model belongs to the technical field of medical equipment, and discloses an external auditory canal irrigation device for ENT, comprising an empty syringe barrel, a syringe piston is arranged inside the empty syringe barrel, and a syringe is fixedly installed on the left side of the empty syringe barrel A pipe connection head, and a water delivery hose is sleeved on the syringe pipe connection head, a rubber sleeve is sleeved on the empty barrel of the syringe, and a positioning ring is fixedly installed on the rubber sleeve, and the bottom of the positioning ring is fixedly installed with a first A support rod, and a limit sleeve is sleeved on the first support rod, the limit sleeve is threadedly connected with a screw, and the screw is squeezed on the first support rod, the left side of the limit sleeve is fixedly installed with a third Two support rods, and the left end of the second support rod is fixedly installed with an earmuff, and the bottom of the earmuff is fixedly installed with a drain pipe connected through, which is convenient for better water collection when the external auditory canal is flushed. Save manpower, making it difficult for dirty water to soak clothes.

Description

External auditory canal flushing device for otolaryngological department

Technical Field

The utility model belongs to the technical field of medical instrument, specifically be an external auditory canal washing unit is used to otolaryngology branch of academic or vocational study.

Background

At present, for some patients with ear diseases, ear washing treatment is needed, when the ears are washed, a syringe is needed to be connected with a hose to flush and clean the ears, and in order to prevent dirty water flowing out of the ears from flowing to the patients, a towel is generally used for continuously wiping the ears; the water receptacle is also used to be placed against the cheek of the patient so that water from the ear flows into the receptacle to avoid wetting the patient. However, when the water receiver is used, an operator needs to operate with both hands, and a patient needs to hold the water receiver for washing ears to fix the water receiver below the ears during ear washing, so that the aged or minor often wets clothes by dirty water due to unstable hand holding during ear washing.

Current duct washing unit does not have water receiving mechanism, consequently need be to the last water receiving structure of installing of duct washing unit, the better water receiving of carrying on of being convenient for uses manpower sparingly, increases work efficiency, consequently the utility model provides an external auditory canal washing unit is used to otolaryngology branch of academic or vocational study, the better problem of solving the aforesaid and proposing of being convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the above-mentioned problems: current external auditory canal washing unit does not have water receiving mechanism, consequently need install water receiving structure on the external auditory canal washing unit, and the better water receiving of being convenient for uses manpower sparingly, increases work efficiency, provides an external auditory canal washing unit for otolaryngology branch of academic or vocational study.

The utility model adopts the technical scheme as follows: an external auditory canal flushing device for an otolaryngological department comprises an injector hollow cylinder, an injector piston is arranged in the injector hollow cylinder, an injector pipeline connector is fixedly arranged on the left side of the injector hollow cylinder, and the injector pipeline connector is sleeved with a water delivery hose, the empty syringe is sleeved with a rubber sleeve, and a positioning ring is fixedly arranged on the rubber sleeve, a first supporting rod is fixedly arranged at the bottom of the positioning ring, and the first support rod is sleeved with a limit sleeve, a screw is connected on the limit sleeve in a threaded manner and extruded on the first support rod, a second support rod is fixedly arranged on the left side of the limit sleeve, and the left end of the second supporting rod is fixedly provided with an ear cap, the bottom of the ear cap is fixedly provided with a drain pipe which is connected in a penetrating way, and one end of the drain pipe, which is far away from the ear cover, is fixedly provided with a water receiving disc, and the bottom of the water receiving disc is fixedly provided with a sucker.

In a preferred embodiment, the empty syringe barrel is matched with the syringe pipeline connector, the limit sleeve is provided with a threaded hole matched with the screw, and the screw is in threaded connection with the threaded hole.

In a preferred embodiment, the ear cap is clamped under the ear, and the ear cap is of a U-shaped structure.

In a preferred embodiment, the bottom of the earmuff is provided with a through hole, and the drain pipe is fixedly arranged in the through hole.

In a preferred embodiment, the rubber sleeve is matched with the empty syringe barrel, and the limiting sleeve is matched with the first supporting rod.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the water that flows out when being convenient for better washing external auditory canal carries out better water receiving, uses manpower sparingly for dirty water is difficult for soaking the clothes.

1. The utility model discloses in, the water delivery hose has been cup jointed on syringe pipe connection head, be convenient for carry the duct through the better water with the inside empty section of thick bamboo of syringe, can wash inside the duct, the rubber sleeve has been cup jointed on the empty section of thick bamboo of syringe, be convenient for carry on spacingly to the position of holding ring, bottom fixed mounting at the holding ring has first bracing piece, the position removal about the spacing cover of being convenient for carries out on first bracing piece, threaded connection has the screw on the holding ring, be convenient for through the screw extrusion on first bracing piece, can fix a position the position of holding ring.

2. The utility model discloses in, there is the second bracing piece in the left side fixed mounting of stop collar, be convenient for fix a position the position of earmuff through the second bracing piece, can be with the earmuff joint on the ear this moment, there is through connection's drain pipe bottom fixed mounting at the earmuff, be convenient for carry the inside storage of water collector with the dirty water of the inside collection of earmuff through the drain pipe, there is the sucking disc at the top fixed mounting of water collector, be convenient for adsorb the sucking disc in the assigned position, can fix a position the position of water collector, make the water collector be difficult for dropping, the more stable water collector that carries on.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of the structure of the area a in fig. 1 according to the present invention.

The labels in the figure are: 1-syringe empty cylinder, 2-syringe piston, 3-syringe pipe connector, 4-water delivery hose, 5-rubber sleeve, 6-positioning ring, 7-first supporting rod, 8-limiting sleeve, 9-screw, 10-second supporting rod, 11-ear sleeve, 12-drain pipe, 13-water pan and 14-sucker.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below in combination with the technical solution of the embodiments of the present invention, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

An external auditory canal washing device for otolaryngological department according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Example (b):

referring to fig. 1, an external auditory canal washing unit for otolaryngology branch of academic or vocational study, including syringe empty tube 1, the inside of syringe empty tube 1 is provided with syringe piston 2, the left side fixed mounting of syringe empty tube 1 has syringe pipe connector 3, syringe empty tube 1 and 3 looks adaptations of syringe pipe connector, the last water hose 4 that has cup jointed of syringe pipe connector 3, be convenient for through water hose 4 better carry the inside water of syringe empty tube 1 to the duct in, can wash inside the duct.

Referring to fig. 1 and 2, a rubber sleeve 5 is sleeved on an empty syringe barrel 1, the rubber sleeve 5 is adapted to the empty syringe barrel 1, a positioning ring 6 is fixedly mounted on the rubber sleeve 5 for limiting the position of the positioning ring 6, a first support rod 7 is fixedly mounted at the bottom of the positioning ring 6, a position limiting sleeve 8 is sleeved on the first support rod 7 for moving the position limiting sleeve 8 up and down on the first support rod 7, the position limiting sleeve 8 is adapted to the first support rod 7, a screw 9 is connected to the position limiting sleeve 8 in a threaded manner, the screw 9 is extruded on the first support rod 7 and is extruded on the first support rod 7 through the screw 9, so that the position of the position limiting sleeve 8 can be positioned, a threaded hole adapted to the screw 9 is formed in the position limiting sleeve 8, the screw 9 is connected to the threaded hole in a threaded manner, a second support rod 10 is fixedly mounted on the left side of the position limiting sleeve 8, and the left end fixed mounting of second bracing piece 10 has earmuff 11, be convenient for fix a position earmuff 11's position through second bracing piece 10, can be with earmuff 11 joint on the ear this moment, earmuff 11 joint is below the ear, earmuff 11 is the U-shaped structure, earmuff 11's bottom fixed mounting has through connection's drain pipe 12, the through-hole has been seted up to earmuff 11 bottom, drain pipe 12 fixed mounting is in the through-hole, the one end fixed mounting that earmuff 11 was kept away from to drain pipe 12 has water collector 13, be convenient for carry the inside storage of water collector 13 with the inside dirty water of earmuff 11 through drain pipe 12, the bottom fixed mounting of water collector 13 has sucking disc 14, be convenient for adsorb sucking disc 14 at the assigned position, can fix a position water collector 13's position, make water collector 13 be difficult for drop, the more stable water collector that carries out.

This application advantage: the water that flows out when being convenient for better washing external auditory canal carries out better water receiving, uses manpower sparingly for dirty water is difficult for soaking the clothes.

The working principle is as follows: by pulling the injector piston 2, the water which needs to be cleaned in the auditory canal can be stored in the injector hollow cylinder 1 through the injector pipeline connector 3, the water delivery hose 4 is sleeved on the injector pipeline connector 3, the screw 9 is rotated to one side, so that the screw 9 is separated from the first supporting rod 7, the position of the limiting sleeve 8 can be adjusted up and down, the ear cap 11 can be better clamped on the ear, the screw 9 is rotated towards the other side, the screw 9 can be extruded on the first supporting rod 7, the positions of the limiting sleeve 8, the second supporting rod 10 and the ear cap 11 can be positioned, the sucking disc 14 is adsorbed at the appointed position, at the moment, the syringe piston 2 is pushed, the water in the syringe hollow cylinder 1 can enter the auditory canal through the water delivery hose 4, the inside of the auditory canal can be cleaned, and dirty water after cleaning flows into the earmuffs 11 and then enters the water receiving tray 13 through the drain pipe 12 for storage.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an external auditory canal washing unit for otolaryngology branch of academic or vocational study, includes syringe empty tube (1), its characterized in that: the novel syringe is characterized in that a syringe piston (2) is arranged inside a syringe hollow cylinder (1), a syringe pipeline connector (3) is fixedly arranged on the left side of the syringe hollow cylinder (1), a water delivery hose (4) is connected to the syringe pipeline connector (3) in a sleeved mode, a rubber sleeve (5) is connected to the syringe hollow cylinder (1) in a sleeved mode, a positioning ring (6) is fixedly arranged on the rubber sleeve (5), a first supporting rod (7) is fixedly arranged at the bottom of the positioning ring (6), a limiting sleeve (8) is connected to the first supporting rod (7) in a sleeved mode, a screw (9) is connected to the limiting sleeve (8) in a threaded mode, the screw (9) is extruded on the first supporting rod (7), a second supporting rod (10) is fixedly arranged on the left side of the limiting sleeve (8), an ear sleeve (11) is fixedly arranged at the left end of the second supporting rod (10), a drain pipe (12) which is connected in a penetrating mode is fixedly arranged at the bottom of the ear sleeve (11), and one end of the drain pipe (12) far away from the earmuff (11) is fixedly provided with a water pan (13), and the bottom of the water pan (13) is fixedly provided with a sucker (14).

2. An external auditory canal irrigation device for otolaryngological department according to claim 1 wherein: the syringe hollow cylinder (1) is matched with the syringe pipeline connector (3), a threaded hole matched with the screw (9) is formed in the limiting sleeve (8), and the screw (9) is connected in the threaded hole in a threaded mode.

3. An external auditory canal irrigating device according to claim 1, wherein: ear muff (11) joint is in the ear below, ear muff (11) are U-shaped structure.

4. An external auditory canal irrigation device for otolaryngological department according to claim 3 wherein: the bottom of the ear muff (11) is provided with a through hole, and the drain pipe (12) is fixedly arranged in the through hole.

5. An external auditory canal irrigation device for otolaryngological department according to claim 1 wherein: the rubber sleeve (5) is matched with the syringe hollow cylinder (1), and the limiting sleeve (8) is matched with the first supporting rod (7).