CN213250370U - Ear foreign matter cleaning device with cleaning function - Google Patents
Ear foreign matter cleaning device with cleaning function Download PDFInfo
- Publication number
- CN213250370U CN213250370U CN202021301718.1U CN202021301718U CN213250370U CN 213250370 U CN213250370 U CN 213250370U CN 202021301718 U CN202021301718 U CN 202021301718U CN 213250370 U CN213250370 U CN 213250370U
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- tube
- outer tube
- barrel
- needle
- cleaning device
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Abstract
The utility model discloses an ear foreign matter cleaning device with cleaning function, which comprises an outer tube, wherein the left end of the outer tube is assembled with an installation block, a through hole in the horizontal direction is arranged in the installation block, the through hole extends rightwards to be communicated with the inner cavity of the outer tube, the inner wall of the outer tube is provided with a thread, the installation block is coated with medical cotton, the inner wall of the outer tube is screwed with a thread block, a needle tube horizontally penetrates through the thread block, and the needle tube is fixedly connected with the thread block; this foreign matter cleaning device of ear with cleaning function is rational in infrastructure, and the modern design can be sucked the pus through the needle tubing to wash remaining pus through the medical cotton on the outer tube, avoid the secondary to deepen the object in the duct, effectual solution when taking out the needle tubing and insert the cotton swab, the trouble of operation ten minutes, and in deepening the duct with the object many times, the problem of easy fish tail duct.
Description
Technical Field
The utility model relates to an ear treatment equipment technical field specifically is an ear foreign matter cleaning device with cleaning function.
Background
Suppurative otitis media is a common disease of otolaryngology, when treating suppurative otitis media, pus needs to be cleaned, at present, the common cleaning method is to suck the pus by using a needle tube by medical personnel, the pus can not be completely cleaned by the needle tube, a cotton swab needs to be used for wiping and cleaning the residual pus, when the needle tube is taken out and the cotton swab is inserted, the operation is very troublesome, and objects are deeply inserted into the auditory canal for many times, the auditory canal is easily scratched, therefore, the ear foreign body cleaning device with the cleaning function is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ear foreign matter cleaning device with cleaning function to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the ear foreign matter cleaning device with the cleaning function comprises an outer tube, wherein the left end of the outer tube is provided with an installation block, a through hole in the horizontal direction is formed in the installation block, the through hole extends rightwards to be communicated with the inner cavity of the outer tube, the inner wall of the outer tube is provided with threads, medical cotton is coated on the installation block, the inner wall of the outer tube is screwed with a threaded block, a needle tube horizontally penetrates through the threaded block, and the needle tube is fixedly connected with the threaded block;
the needle tube comprises a tube barrel, a penetrating thread block is fixed on the tube barrel, the left end of the tube barrel is communicated with a needle, a piston rod matched with the inner cavity of the tube barrel is assembled in the tube barrel, the right end of the piston rod penetrates out of the right wall surface of the tube barrel, the piston rod is connected with the right wall surface of the tube barrel in a left-right sliding mode, a pressing plate is assembled at the end, penetrating out of the tube barrel, of the piston rod, elastic pieces are assembled on the upper side and the lower side of the left wall surface of the pressing plate, and.
Preferably, the right end of the outer wall surface of the pipe barrel is uniformly provided with anti-skid lugs along the circumferential direction of the pipe barrel.
Preferably, the outer wall surface of the outer tube is smooth.
Preferably, the elastic member is a spring.
Compared with the prior art, the beneficial effects of the utility model are that: this foreign matter cleaning device of ear with cleaning function is rational in infrastructure, and the modern design can be sucked the pus through the needle tubing to wash remaining pus through the medical cotton on the outer tube, avoid the secondary to deepen the object in the duct, effectual solution when taking out the needle tubing and insert the cotton swab, the trouble of operation ten minutes, and in deepening the duct with the object many times, the problem of easy fish tail duct.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a partial enlarged view of the structure of fig. 1.
1-outer tube, 2-mounting block, 3-through hole, 4-screw thread, 5-medical cotton, 6-screw thread block, 7-needle tube, 71-tube barrel, 72-needle, 73-piston rod, 74-pressing plate, 75-elastic piece and 8-anti-skid lug.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an ear foreign matter cleaning device with a cleaning function comprises an outer tube 1, wherein a mounting block 2 is assembled at the left end of the outer tube 1, a through hole 3 in the horizontal direction is formed in the mounting block 2, the through hole 3 extends rightwards to be communicated with the inner cavity of the outer tube 1, threads 4 are arranged on the inner wall of the outer tube 1, medical cotton 5 is coated on the mounting block 2, a thread block 6 is screwed on the inner wall of the outer tube 1, a needle tube 7 horizontally penetrates through the thread block 6, and the needle tube 7 is fixedly connected with the thread block 6;
the needle tube 7 comprises a tube barrel 71, the tube barrel 71 is fixedly penetrated through the thread block 6, a needle 72 is communicated with the left end of the tube barrel 71, a piston rod 73 matched with the inner cavity of the tube barrel 71 is arranged in the tube barrel 71, the right end of the piston rod 73 penetrates through the right side wall surface of the tube barrel 71, the piston rod 73 is connected with the right side wall surface of the tube barrel 71 in a left-right sliding mode, a pressing plate 74 is arranged after the piston rod 73 penetrates through the end of the tube barrel 71, elastic pieces 75 are arranged on the upper side and the lower side of the left side wall surface of.
Preferably, the right end of the outer wall of the tube 71 is provided with the anti-slip protrusions 8 along the circumferential direction of the tube 71.
Preferably, the outer wall surface of the outer tube 1 is smooth.
Preferably, the elastic member 75 is a spring.
When in use, the pressing plate 74 is pressed leftwards to extrude the elastic element 75 to immerse the medical cotton 5 in the disinfectant, a medical worker holds the outer tube 1, inserts the left end of the outer tube 1 into the auditory canal, rotates the tube barrel 71 to drive the thread block 6 to rotate on the thread 4 in the outer tube 1 to drive the tube barrel 71 to move leftwards, so that the needle 72 at the left end of the tube barrel 71 penetrates out of the through hole 3 in the mounting block 2, and the needle 72 penetrates out of the medical cotton 5, aligns the needle 72 at the suppurative position of a patient, pulls the pressing plate 74 outwards to pump the pus into the tube barrel 71, under the elastic action of the elastic element 75, the pressing plate 74 is conveniently pulled rightwards to further conveniently pump the pus into the tube barrel 71, when most of the pus is pumped into the tube barrel 71, reversely rotates the tube barrel 71 to enable the tube barrel 71 to move rightwards, so that the needle 72 enters the outer tube 1, moves the outer tube 1, cleans the residual pus through the medical cotton 5 at the left end of the outer tube 1, the ear canal is cleaned and the medical staff can rotate the tube barrel 71 conveniently through the anti-slip lug 8.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides an ear foreign matter cleaning device with cleaning function, its characterized in that, it includes outer tube (1), outer tube (1) left end is equipped with installation piece (2), through-hole (3) on the horizontal direction have been seted up in installation piece (2), through-hole (3) extend right and outer tube (1) inner chamber intercommunication, outer tube (1) inner wall is provided with screw thread (4), the cladding has medical cotton (5) on installation piece (2), outer tube (1) inner wall spiro union has screw thread piece (6), the level has been run through in screw thread piece (6) needle tubing (7), needle tubing (7) and screw thread piece (6) fixed connection;
the needle tube (7) comprises a tube barrel (71), the tube barrel (71) is fixedly penetrated through a thread block (6), the left end of the tube barrel (71) is communicated with a needle (72), a piston rod (73) matched with the inner cavity of the tube barrel (71) is assembled in the tube barrel (71), the right end of the piston rod (73) penetrates out of the right side wall surface of the tube barrel (71), the piston rod (73) is connected with the right side wall surface of the tube barrel (71) in a left-right sliding mode, a pressing plate (74) is assembled at the end, penetrating out of the tube barrel (71), of the piston rod (73), elastic pieces (75) are assembled on the upper side and the lower side of the left side wall surface of the pressing plate (74), and the elastic pieces (75).
2. The ear foreign matter cleaning device with the cleaning function is characterized in that the right end of the outer side wall surface of the pipe barrel (71) is uniformly provided with anti-skid lugs (8) along the circumferential direction of the pipe barrel (71).
3. The cleaning device for foreign bodies at the ear with the cleaning function according to claim 1, wherein the outer wall surface of the outer tube (1) is smooth.
4. An ear foreign matter cleaning device with cleaning function according to claim 1, characterized in that the elastic member (75) is embodied as a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021301718.1U CN213250370U (en) | 2020-07-06 | 2020-07-06 | Ear foreign matter cleaning device with cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021301718.1U CN213250370U (en) | 2020-07-06 | 2020-07-06 | Ear foreign matter cleaning device with cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213250370U true CN213250370U (en) | 2021-05-25 |
Family
ID=75958198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021301718.1U Active CN213250370U (en) | 2020-07-06 | 2020-07-06 | Ear foreign matter cleaning device with cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213250370U (en) |
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2020
- 2020-07-06 CN CN202021301718.1U patent/CN213250370U/en active Active
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