CN213698391U

CN213698391U - Respiratory tube fixing device for intensive care unit

Info

Publication number: CN213698391U
Application number: CN202021520036.XU
Authority: CN
Inventors: 胡艳琼; 胡跃青
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-07-16
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses an intensive care unit is with respiratory tube fixing device relates to respiratory tube technical field, which comprises a mask, the front surface middle part fixed mounting of face guard has respiratory tube, respiratory tube's one end fixed mounting has fixed cover, the surface threaded connection of fixed cover has the screw ring, bottom one side of fixed cover articulates there is first extension board, one side fixed mounting of first extension board has first spring, the bottom opposite side of fixed cover articulates there is the second extension board, one side fixed mounting of second extension board has the second spring, peg graft in the inside of fixed cover and have the oxygen hose. This respiratory tube fixing device for intensive care unit through setting up fixed cover, can make the oxygen hose dress get more convenient, effectively strengthens the installation fastness of oxygen hose and face guard, through the cooperation of nut ring and first extension board, second extension board, can effectively fix the concave ring on the oxygen hose to make respiratory tube ability and oxygen hose firm connection.

Description

Respiratory tube fixing device for intensive care unit

Technical Field

The utility model relates to a respiratory tube technical field specifically is an intensive care unit uses respiratory tube fixing device.

Background

At present, the tracheal cannula is fixed by adhering rubber belts to two cheeks or nasal wing parts or tying the rubber belts to the back of ears after being bound by bandages. The two fixing modes can easily cause contact dermatitis of people with allergic constitution; the body recovery of the patients with serious symptoms is unfavorable, and the tightness degree of the two fixing modes is improperly controlled, so that the patients can feel uncomfortable and are not suitable for wearing for a long time.

In chinese utility model patent application no: the utility model discloses an intensive care unit uses respiratory tube fixing device is disclosed in CN201820947953.2, this intensive care unit uses respiratory tube fixing device, the fixed block, the lower surface of fixed block is seted up flutedly, the inside wall sliding connection of recess has the slide bar, the lower fixed surface of slide bar is connected with the dead lever, the arc recess has been seted up to the upper surface of dead lever, evenly distributed's draw-in groove is seted up to the lateral wall of slide bar, the front surface fixed mounting of fixed block has latch device. This respiratory tube fixing device for intensive care unit, in the use, it still has and wears for a long time and can cause human discomfort, and elasticity degree control is not good, and the oxygen hose is fixed shortcomings such as insecure.

Therefore, there is a need for a respiratory tube fixing device for intensive care unit to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide an intensive care unit uses respiratory tube fixing device to solve the current respiratory tube fixed mode elasticity degree control improper that proposes in the above-mentioned background art, make the human body produce the discomfort, unsuitable long-time wearing, the fixed insecure problem of oxygen hose.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a respiratory tube fixing device for an intensive care unit comprises a mask, a respiratory tube is fixedly installed in the middle of the front surface of the mask, a fixed sleeve is fixedly installed at one end of the respiratory tube, the outer surface of the fixed sleeve is in threaded connection with a nut ring, a first support plate is hinged to one side of the bottom of the fixed sleeve, a first spring is fixedly installed on one side of the first support plate, a second support plate is hinged to the other side of the bottom of the fixed sleeve, a second spring is fixedly installed on one side of the second support plate, an oxygen tube is inserted into the fixed sleeve, a concave ring is arranged on the outer surface of one end of the oxygen tube, a rubber ring is fixedly installed on one side of the mask, a sponge strip is embedded in the rubber ring, an elastic band is fixedly connected to one side of the mask, an elastic band is fixedly connected to the inside of the elastic band, and a, one side fixedly connected with sticky tape of face guard, the one end fixedly connected with of sticky tape detains the circle, it has the knot strip to articulate in one side of circle, one side fixedly connected with of face guard detains the area, detain the one side of area and seted up the knot hole, the one end fixedly connected with who detains the area pastes, the first one-way discharge valve of front surface one side fixedly connected with of face guard, first exhaust hole has been seted up to first one-way discharge valve's inside, the one-way discharge valve of front surface opposite side fixedly connected with second of face guard, the second exhaust hole has been seted up to the inside of one-way discharge valve of second.

Preferably, the outer surface of said sleeve is threaded.

Preferably, the folding sheet is made of plastic.

Preferably, the first support plate and the second support plate are respectively attached to two sides of the concave ring.

Preferably, one side of the buckle belt is provided with a plurality of buckle holes.

Preferably, there are two elastic bands and elastic strips, and the two elastic bands and elastic strips are respectively and fixedly connected to two sides of the folding piece.

Preferably, there are five first exhaust holes and five second exhaust holes respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides an intensive care unit uses respiratory tube fixing device possesses following beneficial effect:

1. this respiratory tube fixing device for intensive care unit through setting up fixed cover, can make the oxygen hose dress get more convenient, effectively strengthens the installation fastness of oxygen hose and face guard, through the cooperation of nut ring and first extension board, second extension board, can effectively fix the concave ring on the oxygen hose to make respiratory tube ability and oxygen hose firm connection.

2. This respiratory tube fixing device is used in intensive care unit, through the elastic cord, the cooperation of elasticity strip and folded sheet, can coincide with the face type of wearing, effectively improve the comfort level that the face guard was worn, through setting up the rubber circle to set up the sponge strip in the rubber circle, can make the face guard wear for a long time, through detaining area, detain the hole and paste, the cooperation of sticky tape, can make the face guard wear stably, can adjust the elasticity of face guard when wearing, improve the comfortable degree of wearing.

3. This respiratory tube fixing device for intensive care unit through setting up first one-way discharge valve, first exhaust hole and the one-way discharge valve of second, second exhaust hole, can make breathe smoothly, effectively reduces the discomfort that the person of wearing breathes and produces water smoke and cause.

Drawings

FIG. 1 is a schematic front view of a respiratory tube fixing structure of the present invention;

FIG. 2 is a schematic side view of the respiratory tube fixing structure of the present invention;

FIG. 3 is an enlarged view of the area A of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the area B of fig. 1 according to the present invention.

In the figure: 1. a face mask; 2. a breathing trachea; 3. fixing a sleeve; 4. a nut ring; 5. a first support plate; 6. a first spring; 7. a second support plate; 8. a second spring; 9. an oxygen tube; 10. a concave ring; 11. a rubber ring; 12. a sponge strip; 13. elastic bands; 14. an elastic strip; 15. folding the sheet; 16. sticking a tape; 17. buckling a ring; 18. buckling strips; 19. a buckle belt; 20. buckling holes; 21. pasting; 22. a first one-way exhaust valve; 23. a first exhaust port; 24. a second one-way exhaust valve; 25. a second vent hole.

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. 1-4, a respiratory tube fixing device for intensive care unit comprises a mask 1, a respiratory tube 2 is fixedly installed in the middle of the front surface of the mask 1, a fixing sleeve 3 is fixedly installed at one end of the respiratory tube 2, threads are formed on the outer surface of the fixing sleeve 3, the oxygen tube 9 can be conveniently installed and taken by arranging the fixing sleeve 3, the installation firmness of the oxygen tube 9 and the mask 1 is effectively enhanced, a nut ring 4 is connected to the outer surface of the fixing sleeve 3 through threads, a concave ring 10 on the oxygen tube 9 can be effectively fixed through the matching of the nut ring 4, a first support plate 5 is hinged to one side of the bottom of the fixing sleeve 3, a first spring 6 is fixedly installed to one side of the first support plate 5, and a second support plate 7 is hinged to the other side of the bottom of the fixing sleeve 3, the first support plate 5 and the second support plate 7 are respectively attached and connected to two sides of a concave ring 10, the concave ring 10 is fixed inside the fixing sleeve 3, so that an oxygen tube 9 is stably connected with the fixing sleeve 3, a second spring 8 is fixedly installed on one side of the second support plate 7, the oxygen tube 9 is inserted and connected inside the fixing sleeve 3, the concave ring 10 is arranged on the outer surface of one end of the oxygen tube 9, a rubber ring 11 is fixedly installed on one side of the mask 1, the mask 1 can be worn for a long time by arranging the rubber ring 11 and arranging a sponge strip 12 in the rubber ring 11, the sponge strip 12 is embedded and installed inside the rubber ring 11, an elastic band 13 is fixedly connected to one side of the mask 1, an elastic strip 14 is fixedly connected inside the elastic band 13, the elastic band 13 and the elastic strip 14 are respectively two, the two elastic bands 13 and the elastic strip 14 are respectively fixedly connected to two sides of a folding sheet 15, the mask is prevented from being worn loosely, the mask can be fitted with a face of a wearer through the matching of the elastic band 13, the elastic strip 14 and the folding piece 15, the comfort level of the mask 1 is effectively improved, the folding piece 15 is fixedly connected to the front surface of the mask 1, the folding piece 15 is made of plastic, the folding property of the plastic is good, the cost is saved, the mask is durable and folding resistant, one side of the mask 1 is fixedly connected with the adhesive tape 16, one end of the adhesive tape 16 is fixedly connected with the buckle ring 17, one side of the buckle ring 17 is hinged with the buckle strip 18, one side of the mask 1 is fixedly connected with the buckle belt 19, one side of the buckle belt 19 is provided with a plurality of buckle holes 20, the tightness degree can be flexibly adjusted through the matching of the buckle belt 19 and the buckle holes 20 with the adhesive tape 21 and the adhesive tape 16, the wearing stability of the mask 1 can be adjusted, the tightness of the buckle belt of the mask 1 during wearing can be, detain 19 one end fixedly connected with of area and paste 21, the first one-way discharge valve 22 of the front surface one side fixedly connected with of face guard 1, first exhaust hole 23 has been seted up to first one-way discharge valve 22's inside, the one-way discharge valve 24 of front surface opposite side fixedly connected with second of face guard 1, second exhaust hole 25 first exhaust hole 23 and second exhaust hole 25 have been seted up to second one-way discharge valve 24's inside respectively five, a plurality of first exhaust holes 23 and second exhaust hole 25 enable to breathe smoothly, reduce the inside aerial fog of face guard 1, through setting up first one-way discharge valve 22, first exhaust hole 23 and the one-way discharge valve 24 of second, second exhaust hole 25, can make breathe smoothly, effectively reduce the uncomfortable that the person of wearing breathes and produce water smoke and cause.

The working principle is as follows: when the mask 1 is used, the oxygen tube 9 is inserted into the fixing sleeve 3, the nut ring 4 rotates downwards, the first support plate 5, the first spring 6, the second support plate 7 and the second spring 8 are pressed towards the concave ring 10 by the acting force of the nut ring 4 to fix the oxygen tube 9 and the breathing air tube 2, when the mask is worn, the rubber ring 11 and the sponge strip 12 of the mask 1 are attached to the face, at the moment, the folding piece 15, the elastic band 13 and the elastic band 14 are opened and closed along with the elastic band 14 through the size of the face, the adhesive 21 is worn on the back of the head of a human body after penetrating through the fastening ring 17, the fastening strip 18 is fastened into a proper fastening hole 20 on the fastening band 19, the adhesive 21 is adhered with the adhesive band 16 to enhance the stability, when a wearer exhales, the first one-way exhaust valve 22 and the second one-way exhaust valve 24 exhaust the air through the first exhaust hole 23 and the second exhaust hole 25, and when inhales the air.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intensive care unit is with respiratory tube fixing device, includes face guard (1), its characterized in that: the mask is characterized in that a breathing air pipe (2) is fixedly arranged in the middle of the front surface of the mask (1), a fixed sleeve (3) is fixedly arranged at one end of the breathing air pipe (2), a nut ring (4) is connected to the outer surface of the fixed sleeve (3) in a threaded manner, a first support plate (5) is hinged to one side of the bottom of the fixed sleeve (3), a first spring (6) is fixedly arranged at one side of the first support plate (5), a second support plate (7) is hinged to the other side of the bottom of the fixed sleeve (3), a second spring (8) is fixedly arranged at one side of the second support plate (7), an oxygen pipe (9) is inserted into the fixed sleeve (3), a concave ring (10) is arranged on the outer surface of one end of the oxygen pipe (9), a rubber ring (11) is fixedly arranged at one side of the mask (1), and a sponge strip (, the mask is characterized in that an elastic band (13) is fixedly connected to one side of the mask (1), an elastic strip (14) is fixedly connected to the inner portion of the elastic band (13), a folding piece (15) is fixedly connected to the front surface of the mask (1), an adhesive tape (16) is fixedly connected to one side of the mask (1), a buckle ring (17) is fixedly connected to one end of the adhesive tape (16), a buckle strip (18) is hinged to one side of the buckle ring (17), a buckle belt (19) is fixedly connected to one side of the mask (1), a buckle hole (20) is formed in one side of the buckle belt (19), a paste (21) is fixedly connected to one end of the buckle belt (19), a first one-way exhaust valve (22) is fixedly connected to one side of the front surface of the exhaust valve (1), a first exhaust hole (23) is formed in the inner portion of the first one-way exhaust valve (22), and a second one-way, and a second exhaust hole (25) is formed in the second one-way exhaust valve (24).

2. The respiratory tube fixing device for the intensive care unit according to claim 1, wherein: the outer surface of the fixed sleeve (3) is provided with threads.

3. The respiratory tube fixing device for the intensive care unit according to claim 1, wherein: the folding sheet (15) is made of plastic.

4. The respiratory tube fixing device for the intensive care unit according to claim 1, wherein: the first support plate (5) and the second support plate (7) are respectively attached to two sides of the concave ring (10).

5. The respiratory tube fixing device for the intensive care unit according to claim 1, wherein: one side of the buckle belt (19) is provided with a plurality of buckle holes (20).

6. The respiratory tube fixing device for the intensive care unit according to claim 1, wherein: the elastic bands (13) and the elastic strips (14) are respectively provided with two elastic bands (13) and two elastic strips (14) which are respectively fixedly connected with the two sides of the folding piece (15).

7. The respiratory tube fixing device for the intensive care unit according to claim 1, wherein: the number of the first exhaust holes (23) and the number of the second exhaust holes (25) are five.