CN215606074U

CN215606074U - Air bag type nasal foreign body extractor

Info

Publication number: CN215606074U
Application number: CN202122177526.5U
Authority: CN
Inventors: 冯时杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-01-25
Anticipated expiration: 2031-09-09

Abstract

Gasbag formula nasal cavity foreign matter extractor, the effectual conventional gasbag formula nasal cavity foreign matter extractor of having solved is fragile to injure the nasal cavity mucosa and causes nosebleed, and the foreign matter is fixed not firm to be taken out or get into epiglottis, throat fall into the trachea and cause the inspiratory breathing difficulty, and serious person threatens patient's life, impels the foreign matter toward depths easily, very easily causes the foreign matter to get into the trachea, threatens the problem of life, including the handle, the left end fixedly connected with cylinder of handle, the left end fixedly connected with pressure tube of cylinder, the left end fixedly connected with gasbag of pressure tube, the left end lower part fixedly connected with check valve that admits air of cylinder, the piston that can remove about the inside sliding connection of cylinder, the right-hand member fixedly connected with carriage release lever of piston, the right-hand member fixedly connected with slider of carriage release lever, slider and handle sliding connection.

Description

Air bag type nasal foreign body extractor

Technical Field

The utility model relates to the technical field of medical assistance, in particular to a balloon type nasal foreign body extractor.

Background

At present, nasal cavity foreign matter is the common emergency of otolaryngology branch of academic or vocational study, we use the earwax hook to take out the foreign matter conventionally, the most advanced sharpness of earwax hook very easily harms the nasal cavity mucosa and causes nosebleed, the fixed not jail of foreign matter is taken out or is got into the epiglottis, the larynx falls the admission pipe and causes the inspiratory breathing difficulty, serious person threatens patient's life, impel the foreign matter toward the depths easily, very easily cause the foreign matter to get into the trachea, threaten life, at present, do not have the taking out that is used for the nasal cavity foreign matter that an instrument can be better.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, the utility model provides the air bag type nasal foreign body extractor, and the problems that the conventional air bag type nasal foreign body extractor is easy to damage nasal mucosa to cause epistaxis, the foreign body is not firmly fixed and can not be extracted or enters the epiglottis, the larynx falls into the trachea to cause inspiratory breathing difficulty, serious patients endanger the life of the patients, the foreign body is easy to be pushed into the deep part, and the foreign body is easy to enter the trachea to endanger the life are effectively solved through the design.

In order to achieve the purpose, the utility model provides the following technical scheme: the air-intake and air-intake integrated handle comprises a handle, wherein the left end of the handle is fixedly connected with an air cylinder, the left end of the air cylinder is fixedly connected with a pressure pipe, the left end of the pressure pipe is fixedly connected with an air bag, the lower part of the left end of the air cylinder is fixedly connected with an air intake one-way valve, the interior of the air cylinder is slidably connected with a piston capable of moving left and right, the right end of the piston is fixedly connected with a moving rod, the right end of the moving rod is fixedly connected with a sliding block, and the sliding block is slidably connected with the handle.

Preferably, the right end of the sliding block is fixedly connected with a spring, and the right end of the spring is fixedly connected with the handle.

Preferably, the left side of the lower end of the sliding block is fixedly connected with a threaded pipe, the left end of the threaded pipe is in threaded connection with a rotary cover, and the piston, the moving rod, the sliding block and the threaded pipe are internally provided with exhaust holes together.

Preferably, the left end of the cylinder is fixedly connected with a supporting tube, and the left end of the supporting tube is fixedly connected with the right end of the air bag.

The utility model has novel structure, ingenious design and simple and convenient operation, and effectively solves the problems that the conventional air bag type nasal foreign body extractor is easy to damage nasal mucosa to cause epistaxis, the foreign body is not firmly fixed and can not be extracted or enters epiglottis, the throat falls into the trachea to cause inspiratory breathing difficulty, serious patients endanger the life of the patient, the foreign body is easy to be pushed into the deep part, and the foreign body is easy to enter the trachea to endanger the life.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic cross-sectional view of a cylinder according to the present invention.

FIG. 3 is a schematic cross-sectional view of a piston, a movable rod and a threaded tube according to the present invention.

FIG. 4 is a schematic view of the cooperative arrangement of the booster and the bladder of the present invention.

Reference numbers in the figures: 1. an air bag; 2. supporting a tube; 3. a cylinder; 4. screwing a cover; 5. a grip; 6. a pressure increasing pipe; 7. an exhaust hole; 8. an air inlet check valve; 9. a piston; 10. a travel bar; 11. a slider; 12. a spring; 13. a threaded pipe.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 4.

The air-conditioning controller comprises a handle 5, wherein the left end of the handle 5 is fixedly connected with an air cylinder 3, the left end of the air cylinder 3 is fixedly connected with a pressure increasing pipe 6, the left end of the pressure increasing pipe 6 is fixedly connected with an air bag 1, the lower part of the left end of the air cylinder 3 is fixedly connected with an air inlet one-way valve 8, the interior of the air cylinder 3 is slidably connected with a piston 9 capable of moving left and right, the right end of the piston 9 is fixedly connected with a movable rod 10, the right end of the movable rod 10 is fixedly connected with a sliding block 11, and the sliding block 11 is slidably connected with the handle 5.

When the foreign matter of the patient needs to be taken out, at the moment, under the state that the air bag 1 is minimum, the handle 5 is held by a hand to insert the air bag 1 into the nasal cavity of the patient, the foreign matter reaches the inner side of the foreign matter, then the sliding block 11 moves leftwards and rightwards, when the sliding block 11 moves rightwards, the moving rod 10 fixedly connected is driven to move rightwards, negative pressure is generated in the air cylinder 3 at the moment, the air inlet one-way valve 8 is opened at the moment, external air enters the air cylinder 3, then the piston 9 moves leftwards and rightwards in a reciprocating mode to continuously increase the air pressure in the air cylinder 3, the air enters the air bag 1 through the pressurization pipe 6, the air bag 1 gradually increases, and after the air bag reaches a proper size, the handle 5 is pulled rightwards at the moment, the air bag 1 and the obligation are driven to be pulled out from the nasal cavity, and the safety is convenient and safe.

The right end of the sliding block 11 is fixedly connected with a spring 12, and the right end of the spring 12 is fixedly connected with the handle 5.

The slider 11 moves to the right and can compress the spring 12, and the spring 12 can drive the slider 11 to move to the left when the slider 11 is not stressed, so that the size of the air bag 1 is unchanged after the air bag is enlarged.

The left side of the lower end of the sliding block 11 is fixedly connected with a threaded pipe 13, the left end of the threaded pipe 13 is in threaded connection with a spiral cover 4, and the piston 9, the moving rod 10, the sliding block 11 and the threaded pipe 13 are internally provided with an exhaust hole 7 together.

Pressing spiral cover 4 and driving spiral cover 4 and moving to the right side, and then driving screwed pipe 13 and moving to the right side and realizing that slider 11 moves to the right side, then accomplishing gasbag 1's pressurization, rotatory spiral cover 4 takes off spiral cover 4 this moment after the foreign matter takes out, and the gas in the gasbag 1 is discharged from the left end of screwed pipe 13 through exhaust hole 7 to gasbag 1 reduces by oneself.

The left end of the cylinder 3 is fixedly connected with a supporting tube 2, and the left end of the supporting tube 2 is fixedly connected with the right end of the air bag 1.

The supporting rod drives the air bag 1 to move left and right and wraps the pressurizing pipe 6.

When the nasal cavity cleaner is used, when a patient needs to take out foreign matters, the handle 5 is held by a hand to insert the air bag 1 into the nasal cavity of the patient under the state that the air bag 1 is minimum, the air bag reaches the inner side of the foreign matters, then the slide block 11 moves left and right, when the slide block 11 moves rightwards, the moving rod 10 fixedly connected is driven to move rightwards, negative pressure is generated in the air cylinder 3, the air inlet one-way valve 8 is opened, outside air enters the air cylinder 3, then the piston 9 moves leftwards and rightwards in a reciprocating mode to continuously increase the air pressure in the air cylinder 3, the air enters the air bag 1 through the pressurizing pipe 6, the air bag 1 is gradually increased, after the air bag reaches a proper size, the handle 5 is pulled rightwards, the air bag 1 and obligation are driven to be pulled out of the nasal cavity, and safety is facilitated.

The utility model has novel structure, ingenious design and simple and convenient operation, and effectively solves the problems that the conventional air bag 1 type nasal foreign body extractor is easy to damage nasal mucosa to cause epistaxis, foreign bodies are not firmly fixed and cannot be extracted or enter epiglottis, the throat falls into the trachea to cause inspiratory breathing difficulty, serious patients endanger the life of the patient, the foreign bodies are easy to be pushed into the deep part, and the foreign bodies are easy to enter the trachea to endanger the life.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. Gasbag (1) formula nasal cavity foreign matter extractor, including handle (5), its characterized in that, the left end fixedly connected with cylinder (3) of handle (5), the left end fixedly connected with booster pipe (6) of cylinder (3), the left end fixedly connected with gasbag (1) of booster pipe (6), the left end lower part fixedly connected with of cylinder (3) admit air check valve (8), the inside sliding connection of cylinder (3) has piston (9) that can remove about, the right-hand member fixedly connected with carriage release lever (10) of piston (9), the right-hand member fixedly connected with slider (11) of carriage release lever (10), slider (11) and handle (5) sliding connection.

2. The air bag (1) type nasal foreign body extractor according to claim 1, wherein the right end of the slide block (11) is fixedly connected with a spring (12), and the right end of the spring (12) is fixedly connected with the handle (5).

3. The air bag (1) type nasal foreign body extractor according to claim 1, wherein a threaded pipe (13) is fixedly connected to the left side of the lower end of the sliding block (11), a screw cap (4) is screwed to the left end of the threaded pipe (13), and the piston (9), the moving rod (10), the sliding block (11) and the threaded pipe (13) are provided with exhaust holes (7) inside.

4. The air bag (1) type nasal foreign body extractor according to claim 1, wherein the left end of the air cylinder (3) is fixedly connected with the supporting tube (2), and the left end of the supporting tube (2) is fixedly connected with the right end of the air bag (1).