CN215425014U

CN215425014U - Ear-nose-throat foreign body extractor

Info

Publication number: CN215425014U
Application number: CN202121470780.8U
Authority: CN
Inventors: 崔为强
Original assignee: Xuzhou Pengkang Electronic Equipment Co ltd
Current assignee: Xuzhou Pengkang Electronic Equipment Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-07
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses an otolaryngology foreign matter extractor in the technical field of foreign matter extractors, which comprises a base assembly and a rotary assembly, wherein the base assembly comprises a sleeve, an inserting cylinder is movably sleeved on the outer wall of the sleeve, a rotary cylinder is inserted into the left side of the sleeve in a threaded manner, and a movable opening is formed in the right side of the sleeve; the clamping assembly is arranged in the sleeve. The clamping block is provided with the groove, clamped foreign matters are wrapped, the foreign matters are prevented from falling, the through hole, the connecting pipe and the exhaust pipe are arranged at the same time, a certain adsorption effect on the foreign matters is achieved, clamped clothes can be moved into the sleeve by rotating the screw rod after the foreign matters are clamped, the inserting barrel is rotated, the movable opening in the inserting barrel is staggered with the movable opening in the sleeve, and secondary damage caused by the falling of the foreign matters is effectively avoided while the subsequent manual treatment is facilitated.

Description

Ear-nose-throat foreign body extractor

Technical Field

The utility model relates to the technical field of foreign matter extractors, in particular to an ear-nose-throat foreign matter extractor.

Background

The otolaryngological department comprises ear, nose, throat and other parts, which are some parts of the human body which are easy to cause diseases and are also diseases which are easy to disturb and influence the normal work and life of people. Foreign matters which are difficult to take out easily exist in ears, noses and throats, and the foreign matters are usually taken out by a foreign matter extractor at present.

The condition that the foreign matter of centre gripping dropped easily appears in traditional foreign matter extractor when using, causes patient's secondary damage easily, and the inconvenient dismouting of carrying out of current foreign matter extractor simultaneously remains the bacterium easily and influences the patient, and safety in utilization is lower. Therefore, an ear-nose-throat foreign body extractor is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ear-nose-throat foreign body extractor to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an ear-nose-throat foreign body extractor comprises,

the base assembly comprises a sleeve, an inserting cylinder is movably sleeved on the outer wall of the sleeve, a rotating cylinder is inserted into the left side of the sleeve in a threaded manner, a movable opening is formed in the right side of the sleeve, and the left end of the movable opening penetrates through the rotating cylinder and the inserting cylinder in sequence;

the clamping assembly is arranged in the sleeve.

Further, insert a left side outer wall top and the bottom of a section of thick bamboo and all be provided with medical pinhole camera, insert a left side outer wall top and the bottom of a section of thick bamboo and all be provided with the LED lamp, and the LED lamp is in medical pinhole camera inboard.

Further, the centre gripping subassembly includes the support body that the symmetry set up from top to bottom, and is two sets of the left end of support body is passed through the commentaries on classics round pin and is rotated the connection, and is two sets of the right-hand member of support body all is fixed with presses the piece, and presses the activity mouth department that the piece is in the sleeve right side, and is two sets of the left end of support body all is fixed and is provided with the installation piece, and the installation piece opposite side can be dismantled and be provided with the clamp splice, and the clamp splice is in activity mouth department on the rotary cylinder.

Furthermore, two sets of clamping blocks are provided with grooves on opposite sides, cavities are formed in the two sets of clamping blocks, through holes communicated with the cavities are uniformly formed in the bottoms of the grooves, inserting blocks communicated with the cavities are fixed on the right sides of the two sets of clamping blocks, and slots matched with the inserting blocks are formed in the left sides of the mounting blocks.

Further, two sets of installation piece tops have all been seted up and have been hidden the groove, and hide the inslot activity and insert and be equipped with the bayonet lock, and the blind hole that matches with the bayonet lock is seted up at the inserted block top, and is two sets of installation piece top is connected with the connecting pipe jointly, and connecting pipe and slot intercommunication, connecting pipe right side intercommunication has the exhaust tube, and the exhaust tube activity runs through the sleeve right side.

Further, two sets of right side between the support body is provided with the connecting block, and runs through around the connecting block outer wall is crisscross from top to bottom has the guide arm, and from top to bottom the guide arm is carried on the back one end mutually and is fixed with the support body respectively, the guide arm outer wall cover is equipped with the spring, the connecting block right side is provided with the screw rod through the bearing rotation, the expansion port middle part on sleeve right side is fixed with inserts, and screw rod right-hand member screw thread runs through inserts and is fixed with the running wheel.

Compared with the prior art, the utility model has the beneficial effects that: the clamping block is provided with the groove, clamped foreign matters are wrapped, the foreign matters are prevented from falling, the through hole, the connecting pipe and the exhaust pipe are arranged at the same time, a certain adsorption effect on the foreign matters is achieved, clamped clothes can be moved into the sleeve by rotating the screw rod after the foreign matters are clamped, the inserting barrel is rotated, the movable opening in the inserting barrel and the movable opening in the sleeve are staggered, subsequent manual treatment is facilitated, secondary damage caused by falling of the foreign matters is effectively avoided, meanwhile, the position of the frame body can be adjusted by rotating the screw rod, the clamping block can be detached and replaced by screwing off the clamping pin, and the use safety of the foreign matter extractor is guaranteed.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a perspective view, partially in section, of FIG. 1 in accordance with the present invention;

FIG. 3 is a perspective view of the structure of the clamping assembly of the present invention.

In the figure: 1. a base component; 11. a sleeve; 12. inserting a cylinder; 13. a movable opening; 14. a rotating cylinder; 15. a medical pinhole camera; 16. an LED lamp; 2. a clamping assembly; 21. a frame body; 22. pressing the block; 23. mounting blocks; 24. a clamping block; 25. a groove; 26. inserting a block; 27. a connecting pipe; 28. connecting blocks; 29. a guide bar; 210. a screw; 211. and an air exhaust pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides a technical solution for an extractor of foreign bodies in ear, nose and throat: an otolaryngology foreign matter extractor, including, basic unit 1 includes the bush 11, the outer wall activity cover of bush 11 is equipped with the inserted cylinder 12, inserted cylinder 12 and bush 11 adopt the detachable rotation connected mode, do not detailed in detail herein separately, the right side of inserted cylinder 12 is hollow, the left side is closed, the left side screw thread of bush 11 is pegged graft and is had the rotating cylinder 14, the right side of rotating cylinder 14 is fixed with the annular chimb, cooperate with the internal thread in the bush 11 through the external screw thread of the outer wall of the annular chimb, and bush 11 right side has been offered the movable port 13, and the movable port 13 left end runs through rotating cylinder 14 and inserted cylinder 12 sequentially; the clamping assembly 2, the clamping assembly 2 sets up in the sleeve 11.

As shown in fig. 2: insert a left side outer wall top and the bottom of 12 and all be provided with medical pinhole camera 15, insert a left side outer wall top and the bottom of 12 and all be provided with LED lamp 16, and LED lamp 16 is in 15 inboards of medical pinhole camera, adopt the installation of the medical pinhole camera 15 of prior art and LED lamp 16 technique, can set up the portable power source box on inserting a lateral wall, like the battery, then with medical pinhole camera 15, the control switch of LED lamp 16 passes through the electric wire and links to each other with battery output end and the device input of corresponding itself respectively, it can to realize the circuit path.

Example 2

As shown in fig. 2-3: the clamping assembly 2 comprises frame bodies 21 which are symmetrically arranged up and down, the left ends of the two groups of frame bodies 21 are rotatably connected through a rotating pin, the right ends of the two groups of frame bodies 21 are mutually close through pressing, the other ends of the two groups of frame bodies are further mutually close, pressing blocks 22 are fixed at the right ends of the two groups of frame bodies 21, manual shifting is facilitated, the pressing blocks 22 are located at movable openings 13 in the right side of the sleeve 11, mounting blocks 23 are fixedly arranged at the left ends of the two groups of frame bodies 21, clamping blocks 24 are detachably arranged at the other sides of the mounting blocks 23, the clamping blocks 24 are used for clamping foreign matters, the clamping blocks 24 are located at the movable openings 13 in the rotating cylinder 14, and the clamping blocks 24 extend to the outer side of the inserting cylinder 12 from the movable openings 13 in the rotating cylinder 14 and the movable openings 13 in the inserting cylinder 12;

as shown in fig. 2-3: the opposite sides of the two groups of clamping blocks 24 are provided with grooves 25, the grooves 25 play a role in wrapping clamped foreign matters and avoiding secondary damage to a patient caused by falling, cavities are formed in the two groups of clamping blocks 24, through holes communicated with the cavities are uniformly formed in the bottoms of the grooves 25, inserting blocks 26 communicated with the cavities are fixed on the right sides of the two groups of clamping blocks 24, and inserting grooves matched with the inserting blocks 26 are formed in the left sides of the mounting blocks 23 to play a role in positioning;

as shown in fig. 2-3: hidden grooves are formed in the tops of the two groups of mounting blocks 23, bayonet pins are movably inserted in the hidden grooves, blind holes matched with the bayonet pins are formed in the tops of the inserting blocks 26, the bayonet pins enter the blind holes to enable the inserting blocks 26 to be clamped into the inserting grooves to achieve fixing, the clamping blocks 24 are convenient to disassemble and assemble, the clamping blocks 24 are replaced, connecting pipes 27 are commonly connected to the tops of the two groups of mounting blocks 23, the connecting pipes 27 are communicated with the inserting grooves, air exhaust pipes 211 are communicated with the right sides of the connecting pipes 27, the air exhaust pipes 211 movably penetrate through the right sides of the sleeves 11, the other ends of the air exhaust pipes 211 are connected with external air extraction equipment, and air in the inserting grooves, the insides of the inserting blocks 26 and cavities is extracted through the air exhaust pipes 211, so that adsorption force is generated at through holes, and the situations of falling of foreign matters and the like are further prevented;

as shown in fig. 2-3: the right side between two sets of support bodies 21 is provided with connecting block 28, and the outer wall of connecting block 28 runs through around crisscross about with guide arm 29, the back of the body one end that carries on the back of upper and lower guide arm 29 is fixed with support body 21 respectively, guide arm 29 is T shape, 29 outer wall covers of guide arm are equipped with the spring, spring one end is fixed with 29 outer end outer walls of guide arm, the other end is fixed with connecting block 28, connecting block 28 right side is provided with screw rod 210 through bearing rotation, the movable mouthful 13 middle parts on sleeve 11 right side are fixed with inserts, and screw rod 210 right-hand member screw thread runs through inserts and is fixed with the rotation wheel, make things convenient for the user to rotate.

The rest of the structure is the same as in example 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an otolaryngology foreign matter extractor, includes, its characterized in that:

the base assembly (1) comprises a sleeve (11), an inserting cylinder (12) is movably sleeved on the outer wall of the sleeve (11), a rotating cylinder (14) is inserted into the left side of the sleeve (11) in a threaded manner, a movable opening (13) is formed in the right side of the sleeve (11), and the left end of the movable opening (13) penetrates through the rotating cylinder (14) and the inserting cylinder (12) in sequence;

a clamping assembly (2), the clamping assembly (2) being arranged within the sleeve (11).

2. The otolaryngological foreign matter extractor according to claim 1, wherein: insert the left side outer wall top and the bottom of a section of thick bamboo (12) and all be provided with medical pinhole camera (15), the left side outer wall top and the bottom of inserting a section of thick bamboo (12) all are provided with LED lamp (16), and LED lamp (16) are in medical pinhole camera (15) inboard.

3. The otolaryngological foreign matter extractor according to claim 2, wherein: centre gripping subassembly (2) are including support body (21) that the longitudinal symmetry set up, and are two sets of the left end of support body (21) is passed through the commentaries on classics round pin and is rotated the connection, and is two sets of the right-hand member of support body (21) all is fixed with according to movable block (22), and just is in activity mouth (13) department on sleeve (11) right side according to movable block (22), and is two sets of the left end of support body (21) is all fixed and is provided with installation piece (23), and installation piece (23) opposite side can be dismantled and be provided with clamp splice (24), and clamp splice (24) are in activity mouth (13) department on a rotating cylinder (14).

4. The otolaryngological foreign matter extractor according to claim 3, wherein: two sets of the relative one side of clamp splice (24) all sets up fluted (25), and is two sets of all seted up the cavity in clamp splice (24), and the through-hole with the cavity intercommunication is evenly seted up to recess (25) tank bottom, and is two sets of clamp splice (24) right side all is fixed with inserted block (26) with the cavity intercommunication, and installs the left side of piece (23) and set up the slot that matches with inserted block (26).

5. The otolaryngological foreign matter extractor according to claim 4, wherein: hidden grooves are formed in the tops of the two sets of mounting blocks (23), clamping pins are inserted into the hidden grooves in a movable mode, blind holes matched with the clamping pins are formed in the tops of the inserting blocks (26), the tops of the mounting blocks (23) are connected with connecting pipes (27) jointly, the connecting pipes (27) are communicated with the inserting grooves, the right sides of the connecting pipes (27) are communicated with an exhaust pipe (211), and the exhaust pipe (211) penetrates through the right side of the sleeve (11) in a movable mode.

6. The otolaryngological foreign matter extractor according to claim 5, wherein: two sets of right side between support body (21) is provided with connecting block (28), and runs through around connecting block (28) outer wall is crisscross from top to bottom has guide arm (29), and from top to bottom guide arm (29) one end of carrying on the back mutually is fixed with support body (21) respectively, guide arm (29) outer wall cover is equipped with the spring, connecting block (28) right side is rotated through the bearing and is provided with screw rod (210), movable mouthful (13) middle part on sleeve (11) right side is fixed with inserts, and screw rod (210) right-hand member screw thread runs through inserts and is fixed with and rotates the wheel.