CN212817527U

CN212817527U - Novel water receiving cup of breathing machine

Info

Publication number: CN212817527U
Application number: CN202020415017.4U
Authority: CN
Inventors: 蔡丹丹; 卢斌华; 吴一燕
Original assignee: Jinhua central hospital
Current assignee: Jinhua central hospital
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2021-03-30
Anticipated expiration: 2030-03-27

Abstract

The utility model provides a novel breathing machine water receiving cup. The humidifying cup solves the problems that the cup needs to be frequently unscrewed in the use process of the existing humidifying cup, the humidifying water easily carries pathogenic microorganisms infected by the patient, the risk of germ diffusion can be increased by frequently removing the cup, and the relatively thick secretion of the patient is contained in part of the cup, so that the problem of relatively trouble cleaning can not be solved by dumping. The utility model discloses rotate water receiving cup when using, will adhere to on the water receiving cup wall comparatively thick secretion through the scraper blade and scrape to the bottom of water receiving cup to in carrying the cup that catchments to the lower extreme through the pipe, increased the capacity of collecting, reduce medical personnel's the number of times of changing the water receiving cup, and can directly change the cup that catchments when changing, effectively avoid the interior liquid and the outside air contact of water receiving cup, reduce the risk of germ diffusion by a wide margin, and operate comparatively simple practicality stronger.

Description

Novel water receiving cup of breathing machine

Technical Field

The utility model discloses equipment belongs to medical instrument technical field, in particular to novel breathing machine water receiving cup.

Background

In modern clinical medicine, a ventilator has been widely used in respiratory failure due to various reasons, anesthesia and breathing management during major surgery, respiratory support therapy and emergency resuscitation as an effective means for manually replacing the function of spontaneous ventilation, and has a very important position in the modern medical field.

When a severe patient in a hospital uses a respirator at present, a large amount of humidification water can be generated in a pipeline of the respirator, and the humidification water is received by a humidification water cup at present. After the cup is filled with the humidifying water, the cup is unscrewed, and then the humidifying water is poured out. Some humidifying tanks may generate a large amount of humidifying water, the water cup needs to be frequently unscrewed, the humidifying water is very easy to carry pathogenic microorganisms infected by the patient, the risk of germ diffusion can be increased by frequently removing the water cup, and part of the water cup contains the thick secretion of the patient, so that the problem cannot be solved by dumping, the cleaning is troublesome, and the prior art has the improved part.

Disclosure of Invention

The utility model discloses equipment is to foretell not enough, provides an avoid frequently dismantling to carry out abluent novel breathing machine water receiving cup.

The utility model provides a novel breathing machine water receiving cup, includes air duct, end cover and water receiving cup, the air duct is pegged graft on the end cover, water receiving cup rotates the lower extreme that sets up at the end cover, a serial communication port, water receiving cup is the cavity form, and the fixed pipe that is provided with in water receiving cup bottom, the other end of pipe is connected with a cup that catchments, the fixed a plurality of reference columns that are provided with of end cover lower extreme, and a plurality of reference columns are located same straight line, the cover is equipped with a scraper blade on the reference column, the lateral wall subsides of scraper blade lean on the inner wall of above-mentioned water receiving cup, the both sides of scraper blade symmetry respectively are provided with one and scrape the.

Preferably, a stopper is fixedly arranged on the positioning column, and the stopper is positioned below the scraper.

Preferably, a rotating ring is fixedly arranged at the lower end of the end cover, the water receiving cup is rotatably arranged at the lower end of the rotating ring, a circle of rotating groove is formed in the lower end of the rotating ring, a circle of convex block matched with the rotating groove in the direction is fixedly arranged at the upper end of the water receiving cup, and the convex block is clamped in the rotating groove.

Preferably, the upper end of the water receiving cup is fixedly provided with a circle of convex edge, the upper end of the convex edge is provided with a guide inclined plane which inclines towards the inside of the water collecting cup from top to bottom, and the lower end of the rotating ring is provided with a slot matched with the convex edge.

Preferably, two sides of the lower end of the end cover are respectively and fixedly provided with a clamping block, and two sides of the upper end of the rotating ring are respectively and fixedly provided with a buckle for clamping the clamping blocks.

Preferably, the lower end of the clamping block inclines from outside to inside from top to bottom, and the upper end of the buckle is provided with an inclined plane parallel to the lower end face of the clamping block.

Preferably, the number of the positioning columns is two.

Preferably, the conduit is connected to the outermost side of the bottom of the water cup.

The utility model discloses rotate water receiving cup when using, will adhere to on the water receiving cup wall comparatively thick secretion through the scraper blade and scrape to the bottom of water receiving cup to in carrying the cup that catchments to the lower extreme through the pipe, increased the capacity of collecting, reduce medical personnel's the number of times of changing the water receiving cup, and can directly change the cup that catchments when changing, effectively avoid the interior liquid and the outside air contact of water receiving cup, reduce the risk of germ diffusion by a wide margin, and operate comparatively simple practicality stronger.

Drawings

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

FIG. 2 is an exploded view of the structure of the present invention;

fig. 3 is a sectional view at a in fig. 1.

In the figure: 1. an air duct; 2. an end cap; 3. a water receiving cup; 4. a conduit; 5. a water collecting cup; 6. a positioning column; 7. a squeegee; 8. scraping the strips; 9. a stopper; 10. a rotating ring; 11. a rotating groove; 12. a bump; 13. a convex edge; 14. a guide slope; 15. a slot; 16. a clamping block; 17. buckling; 18. an inclined surface.

Detailed Description

The following are specific embodiments of the device of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the device of the present invention is not limited to these embodiments.

A novel breathing machine water receiving cup 3 as shown in fig. 1 and 2, including air duct 1, end cover 2 and water receiving cup 3, air duct 1 pegs graft on end cover 2, water receiving cup 3 rotates the lower extreme that sets up at end cover 2, its characterized in that, water receiving cup 3 is the cavity form, and water receiving cup 3 bottom is fixed and is provided with a pipe 4, the other end of pipe 4 is connected with a cup 5 that catchments, the fixed two reference columns 6 that are provided with of end cover 2 lower extreme, a plurality of reference columns 6 are located same straight line, the cover is equipped with a scraper blade 7 on the reference column 6, the fixed dog 9 that is provided with on the reference column 6, dog 9 is located the below of above-mentioned scraper blade 7. The side wall of the scraper 7 is attached to the inner wall of the water receiving cup 3, two sides of the scraper 7 are respectively and symmetrically provided with a scraping strip 8, and the scraping strips 8 gradually narrow from top to bottom.

Fix scraper blade 7 through two reference columns 6, avoid scraper blade 7 too big follow water receiving cup 3 condition appearance that rotates together in the friction of rotation in-process and water receiving cup 3 inner wall.

Rotate water receiving cup 3 during the use, will adhere to comparatively thick secretion on 3 cup walls of water receiving cup through scraper blade 7 and scrape to the bottom of water receiving cup 3 to in carrying the cup 5 that catchments to the lower extreme through pipe 4, increased the capacity of collecting, reduce medical personnel's the number of times of changing water receiving cup 3, and can directly change the cup 5 that catchments when changing, effectively avoid the liquid and the outside air contact in water receiving cup 3, reduce the risk of germ diffusion by a wide margin.

The lower end of the end cover 2 is fixedly provided with a rotating ring 10, the water receiving cup 3 is rotatably arranged at the lower end of the rotating ring 10, two sides of the lower end of the end cover 2 are respectively and fixedly provided with a clamping block 16, and two sides of the upper end of the rotating ring 10 are respectively and fixedly provided with a buckle 17 for clamping the clamping block 16. The lower end of the clamping block 16 inclines from outside to inside from top to bottom, and the upper end of the buckle 17 is provided with an inclined surface 18 parallel to the lower end surface of the clamping block 16. The installation process of the rotating ring 10 is simpler, and the clamping of the buckle 17 is smoother through the inclined surface 18.

The conduit 4 is connected to the outermost side of the bottom of the water receiving cup 3. When the water collecting cup is used, one side of the connection position of the guide pipe 4 on the water collecting cup 3 is placed downwards, liquid in the water collecting cup 3 can flow into the guide pipe 4 under the action of gravity, and when the water collecting cup 5 is replaced, one side of the connection position of the guide pipe 4 on the water collecting cup 3 can be rotated to the upward side, so that the liquid in the water collecting cup 3 can be prevented from flowing out through the guide pipe 4 in the replacement process, and the safety of the replacement process of the water collecting cup 5 is ensured.

As shown in fig. 3, a circle of rotation groove 11 is formed at the lower end of the rotation ring 10, a circle of projection 12 which is engaged with the rotation groove 11 is fixedly arranged at the upper end of the water receiving cup 3, and the projection 12 is clamped in the rotation groove 11. The upper end of the water receiving cup 3 is fixedly provided with a circle of convex edge 13, the upper end of the convex edge 13 is provided with a guide inclined plane 14 which inclines towards the inside of the water collecting cup 5 from top to bottom, and the lower end of the rotating ring 10 is provided with a slot 15 matched with the convex edge 13. The fixing and the rotation of the water receiving cup 3 are realized through the mutually matched convex block 12 and the rotating groove 11, and the liquid in the water receiving cup 3 is prevented from flowing out through the contact surface of the convex block 12 and the rotating groove 11 through the guide inclined plane 14 which is inclined towards the inside of the water collecting cup 5 from the top to the bottom at the upper end of the convex edge 13, so that the safety is high.

It is to be understood that in the claims, the description of the apparatus of the present invention, all "comprising … …" are to be understood in an open sense, i.e. in a sense equivalent to "comprising at least … …", and not in a closed sense, i.e. in a sense not to be understood as "comprising only … …".

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the appended claims.

Claims

1. The utility model provides a novel breathing machine water receiving cup, includes air duct, end cover and water receiving cup, the air duct is pegged graft on the end cover, water receiving cup rotates the lower extreme that sets up at the end cover, a serial communication port, water receiving cup is the cavity form, and the fixed pipe that is provided with in water receiving cup bottom, the other end of pipe is connected with a cup that catchments, the fixed a plurality of reference columns that are provided with of end cover lower extreme, and a plurality of reference columns are located same straight line, the cover is equipped with a scraper blade on the reference column, the lateral wall subsides of scraper blade lean on the inner wall of above-mentioned water receiving cup, the both sides of scraper blade symmetry respectively are provided with one and scrape the.

2. The novel water receiving cup for the respirator as claimed in claim 1, wherein a stop is fixedly arranged on the positioning column and is located below the scraper.

3. The novel water receiving cup for the respirator as claimed in claim 1, wherein a rotating ring is fixedly arranged at the lower end of the end cover, the water receiving cup is rotatably arranged at the lower end of the rotating ring, a rotating groove is formed at the lower end of the rotating ring, a protruding block which is matched with the rotating groove in the direction is fixedly arranged at the upper end of the water receiving cup, and the protruding block is clamped in the rotating groove.

4. The novel water receiving cup for the respirator as claimed in claim 3, wherein a circle of convex edge is fixedly arranged at the upper end of the water receiving cup, a guide inclined plane which inclines towards the inside of the water collecting cup from top to bottom is arranged at the upper end of the convex edge, and a slot matched with the convex edge is arranged at the lower end of the rotating ring.

5. The novel water receiving cup for the respirator as claimed in claim 4, wherein two sides of the lower end of the end cover are respectively and fixedly provided with a clamping block, and two sides of the upper end of the rotating ring are respectively and fixedly provided with a buckle for clamping the clamping blocks.

6. The novel water receiving cup for the respirator as claimed in claim 5, wherein the lower end of the clamping block is inclined from outside to inside from top to bottom, and the upper end of the buckle is provided with an inclined surface parallel to the lower end surface of the clamping block.

7. The novel water receiving cup for the respirator as claimed in claim 1, wherein two positioning columns are provided.

8. The novel respirator cup according to claim 1, wherein the conduit is connected to the outermost side of the bottom of the cup.