CN215900625U

CN215900625U - Oxygen uptake head cover of medical hyperbaric oxygen chamber

Info

Publication number: CN215900625U
Application number: CN202122383623.XU
Authority: CN
Inventors: 高伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-25
Anticipated expiration: 2031-09-29

Abstract

The utility model relates to the technical field of medical instruments and discloses a medical hyperbaric oxygen chamber oxygen inhalation hood which comprises an oxygen inhalation hood body, wherein a hood is arranged outside the oxygen inhalation hood body, an oxygen inhalation pipe is arranged on the right side of a nut and is in threaded connection with the nut, a sliding plate is in sliding connection with a limiting plate, a fixing screw is arranged on the right side of the limiting plate and is in threaded connection with the limiting plate and the sliding plate, and a rubber cushion is arranged on the bottom surface of the sliding plate. According to the utility model, the water vapor generated by breathing of a user when the hood is provided can be collected through the collecting box, the water vapor generated by breathing of the user in the hood can be absorbed through the trapezoidal sponge block, and water drops precipitated in the sponge block can flow into the collecting box under the influence of gravity through the flow guide holes, so that the beneficial effects of preventing the water vapor from forming water drops in the hood to pollute oxygen in the hood and preventing the water drops formed by the water vapor from wetting the body of the user are achieved.

Description

Oxygen uptake head cover of medical hyperbaric oxygen chamber

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a medical hyperbaric oxygen chamber oxygen uptake hood.

Background

The medical hyperbaric oxygen chamber is a manned pressure container, a patient inhales oxygen in the chamber to achieve the purpose of treatment, an oxygen inhaling harness in the hyperbaric oxygen chamber generally adopts a lung type oxygen inhaling harness, namely a two-stage pressure reducer, the harness has certain resistance, and long-time oxygen inhalation is tired or oxygen can not be inhaled for weak patients and children, so that a hood is required to inhale oxygen.

The existing oxygen inhalation head cover is used for a long time, water drops can be generated inside the oxygen inhalation head cover, and oxygen inside the oxygen inhalation head cover can be polluted. The prior art scheme with the patent number of CN2010206806451 discloses a high-pressure oxygen cabin safety oxygen inhalation hood, which partially solves the problems, but when a user wears the oxygen inhalation hood for a long time, the head of the user can bear gravity, and heavy burden can be caused on the head of the user.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a medical hyperbaric oxygen chamber oxygen inhalation hood which has the advantages that water drops generated in the oxygen inhalation hood can be collected, the oxygen in the oxygen inhalation hood is prevented from being polluted by the water drops, the weight borne by the head of a user can be shared by the shoulders, the weight borne by the head of the user is reduced, and the like, and the technical problems are solved.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a medical hyperbaric oxygen cabin oxygen uptake hood, includes oxygen uptake hood body, the outside of oxygen uptake hood body is equipped with the hood, the side of hood is equipped with glass baffle, nut and collecting box, the bottom of hood is equipped with hole, flexible seal and limiting plate, the inside of hood is equipped with sponge piece and water conservancy diversion hole, the right side of nut is equipped with oxygen tube, oxygen tube and nut threaded connection, oxygen tube's left end is equipped with the valve body, the right side of collecting box is equipped with the drain pipe, the inside of limiting plate is equipped with the slide, slide sliding connection limiting plate, the right side of limiting plate is equipped with the fixed screw, fixed screw threaded connection limiting plate and slide, the bottom surface of slide is equipped with rubber cushion.

Preferably, the head cap is arranged outside the oxygen inhalation head cap body, the glass baffle is arranged at the upper end of the center of the right side of the head cap and is embedded on the right side of the head cap, the glass baffle is a curved surface, the glass baffle is made of a transparent toughened material, the nut is arranged at the center of the right side of the head cap, the collecting box is arranged at the bottom of the right side of the head cap, and the top surface of the collecting box is connected with the top surface of the bottom of the right side of the head cap.

Through the technical scheme, can overlap user's head through the hood, let the user carry out the oxygen uptake in the inside of hood, and the hood can also play sealed effect, the glass baffle through transparent curved surface is when the user takes the hood, conveniently observe outside world, can not block user's field of vision, can threaded connection oxygen tube through the nut, thereby be connected oxygen tube and hood, can collect the steam that the user breathes the production when taking the hood through the collecting box, can prevent that steam from forming the drop of water in the inside of hood, pollute the inside oxygen of hood, and prevent that the drop of water that steam formed from soaking user's health.

Preferably, the bottom surface center of hood is located to the hole, the bottom surface of hood and parcel hole are located to the flexible seal, the bottom surface left and right sides of hood is located to the limiting plate symmetry and the inside of limiting plate is hollow, the inside right side center and the sponge piece of hood are located to the sponge piece is "trapezoidal".

Through the technical scheme, the head that can make the user through the hole passes the hole to can get into the inside of hood, can get into the inside of hood through flexible seal when user's head gets into the inside of hood, parcel user's neck can prevent that the inside oxygen of hood from running off, can also prevent the inside of outside air admission hood, cause the pollution to the inside oxygen of hood, can sliding connection slide through the limiting plate, and can restrict the position of slide, can absorb the steam that the user breathes the production in the hood through "trapezoidal" sponge piece.

Preferably, the diversion holes are arranged at the center of the bottom surface of the right side of the interior of the head cover and penetrate through the top surface of the collecting box, the oxygen uptake pipe is arranged at the center of the right side of the nut, the left side of the oxygen uptake pipe is in threaded connection with the right end of the nut, the valve body is arranged at the left end of the top surface of the oxygen uptake pipe, and the bottom end of the valve body penetrates through the top surface of the oxygen uptake pipe and is connected with the bottom surface of the interior of the oxygen uptake pipe.

Through above-mentioned technical scheme, can make the inside drop of water that deposits of sponge piece receive the inside that gravity influences flowed in the collecting box through the water conservancy diversion hole, can the person of facilitating the use to the absorption of oxygen through the oxygen tube, can control the oxygen tube oxygen through the valve body and get into the inside speed of hood and the size of volume.

Preferably, the drain pipe is arranged at the bottom end of the right center of the collecting box and the right end of the drain pipe is in threaded connection with a nut, the top end of the sliding plate is arranged at the bottom end of the limiting plate and is in sliding connection with the limiting plate, and the bottom surface of the sliding plate is arc-shaped.

Through the technical scheme, when accumulated water in the collecting box is excessive, the nut at the right end of the drain pipe is opened through the drain pipe, water drops in the collecting box can be discharged, the length of the slide plate can be adjusted according to the length of the neck of a user through the slide plate and the limiting plate in sliding connection, the shoulder of the user can be connected to the bottom surface of the slide plate, the head cover can be supported, and gravity borne by the head of the user can be reduced.

Preferably, the fixed screw is arranged at the center of the right surface of the limiting plate, the left end of the fixed screw is in threaded connection with the right surface of the limiting plate and the sliding plate, and the rubber cushion is arranged on the bottom surface of the sliding plate.

Through above-mentioned technical scheme, can carry out the position fixing through the set screw after the slide height-adjusting, can contact with user's shoulder through "arc" rubber cushion, increase the frictional force with the shoulder to can reduce the weight that the hood brought.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the water vapor generated by breathing of a user when the hood is provided can be collected through the collecting box, the water vapor generated by breathing of the user in the hood can be absorbed through the trapezoid sponge block, water drops deposited in the sponge block can flow into the collecting box under the influence of gravity through the flow guide holes, and the beneficial effects that the water vapor can be prevented from forming water drops in the hood to pollute oxygen in the hood, and the water drops formed by the water vapor are prevented from wetting the body of the user are achieved.

2. The utility model can be connected with the sliding plate in a sliding way through the limiting plate, can limit the position of the sliding plate, can adjust the length of the sliding plate according to the length of the neck of a user through the sliding connection of the sliding plate and the limiting plate, can connect the shoulder of the user through the bottom surface of the sliding plate, can fix the position of the sliding plate after the height of the sliding plate is adjusted through the fixing screw, can contact with the shoulder of the user through the arc-shaped rubber cushion, increases the friction force with the shoulder, can reduce the weight brought by the head cover, achieves the beneficial effects of supporting the head cover and reducing the gravity borne by the head of the user.

Drawings

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

FIG. 2 is a schematic front sectional view of the structure of the present invention;

FIG. 3 is a schematic view of the backside of the inventive structure;

FIG. 4 is a schematic perspective view of a structural sponge block of the present invention;

FIG. 5 is a schematic perspective view of the structural collection bin of the present invention;

fig. 6 is a perspective view of the collecting box of the utility model.

Wherein: 1. an oxygen uptake hood body; 2. a head cover; 3. a glass baffle; 4. a nut; 5. a collection box; 6. A hole; 7. a flexible seal body; 8. a limiting plate; 9. a sponge block; 10. a flow guide hole; 11. an oxygen tube; 12. A valve body; 13. a drain pipe; 14. a slide plate; 15. fixing screws; 16. a rubber cushion.

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.

Referring to fig. 1-6, a medical hyperbaric oxygen chamber oxygen mask comprises an oxygen mask body 1, a mask 2 is arranged outside the oxygen mask body 1, a glass baffle 3, a nut 4 and a collecting box 5 are arranged on the side surface of the mask 2, a hole 6, a flexible sealing body 7 and a limiting plate 8 are arranged at the bottom of the mask 2, a sponge block 9 and a flow guide hole 10 are arranged inside the mask 2, an oxygen tube 11 is arranged on the right side of the nut 4, the oxygen tube 11 is in threaded connection with the nut 4, a valve body 12 is arranged at the left end of the oxygen tube 11, a drain pipe 13 is arranged on the right side of the collecting box 5, a sliding plate 14 is arranged inside the limiting plate 8, the sliding plate 14 is in sliding connection with the limiting plate 8, a fixing screw 15 is arranged on the right side of the limiting plate 8, the fixing screw 15 is in threaded connection with the limiting plate 8 and the sliding plate 14, and a rubber cushion 16 is arranged on the bottom surface of the sliding plate 14.

Specifically, the head cap 2 is arranged outside the oxygen inhalation head cap body 1, the glass baffle 3 is arranged at the upper end of the right center of the head cap 2 and is embedded on the right of the head cap 2, the glass baffle 3 is a curved surface, the glass baffle 3 is transparent and is made of toughened material, the nut 4 is arranged at the right center of the head cap 2, the collecting box 5 is arranged at the right bottom of the head cap 2, and the top surface of the collecting box 5 is connected with the top surface of the right bottom of the head cap 2. the head cap has the advantages that the head cap 2 can be sleeved on the head of a user to ensure that the user can inhale oxygen in the head cap 2, the head cap 2 can also play a sealing role, when the user takes the head cap 2 through the glass baffle 3 with the transparent curved surface, the outside world can be observed conveniently without blocking the visual field of the user, the oxygen inhalation tube 11 can be connected through the nut 4 in a threaded manner, so as to connect the oxygen tube 11 with the head cap 2, and vapor generated when the user takes the head cap 2 can be collected through the collecting box 5, it is possible to prevent moisture from forming a bead inside the head cap 2 to contaminate oxygen inside the head cap 2 and to prevent the bead formed from moisture from wetting the body of the user.

Specifically, the hole 6 is arranged at the center of the bottom surface of the hood 2, the flexible sealing body 7 is arranged at the bottom surface of the hood 2 and wraps the hole 6, the limiting plates 8 are symmetrically arranged at the left side and the right side of the bottom surface of the hood 2, the inner part of the limiting plates 8 is hollow, the sponge block 9 is arranged at the center of the right side of the inner part of the hood 2, and the sponge block 9 is trapezoidal, so that the head of a user can pass through the hole 6, thereby providing access to the interior of the hood 2, and by virtue of the flexible seal 7, when the head of a user enters the interior of the hood 2, it wraps around the neck of the user, can prevent oxygen in the hood 2 from being lost, can prevent external air from entering the hood 2, the oxygen inside the head cover 2 is polluted, the sliding plate 14 can be connected in a sliding way through the limiting plate 8, and the position of the slide plate 14 can be limited, and the moisture generated by the breath of the user in the hood 2 can be absorbed by the 'trapezoidal' sponge block 9.

Specifically, water conservancy diversion hole 10 is arranged and is seted up in the inside right side bottom surface center of hood 2 and water conservancy diversion hole 10 runs through the top surface of collecting box 5, oxygen tube 11 locates nut 4's right side center and oxygen tube 11's left surface and nut 4's right-hand member threaded connection, oxygen tube 11's top surface left end is located to valve body 12, oxygen tube 11's inside bottom surface is connected to oxygen tube 11's top surface is run through to valve body 12's bottom, the advantage is that can make the inside drop of water that deposits of sponge piece 9 receive the inside of gravity influence to flow into collecting box 5's inside through water conservancy diversion hole 10, can the person of facilitating the use absorption to oxygen through oxygen tube 11, can control oxygen tube 11 oxygen through valve body 12 and get into the inside speed of hood 2 and the size of volume.

It is specific, drain pipe 13 locates the right side center bottom of collecting box 5 and the right-hand member threaded connection nut of drain pipe 13, the inside bottom of limiting plate 8 and with limiting plate 8 sliding connection are located to slide 14's top, slide 14's bottom surface is "arc", the advantage can be when collecting box 5 inside ponding is too much through drain pipe 13, open the nut of drain pipe 13 right-hand member, can discharge the inside drop of water of collecting box 5, through slide 14 and limiting plate 8 sliding connection, can be according to user's neck length adjustment slide 14's length, and user's shoulder can be connected to slide 14's bottom surface, can support hood 2, can reduce the gravity that user's head received.

Specifically, the right side center of limiting plate 8 is located to fixed screw 15 and the right side of the left end threaded connection limiting plate 8 of fixed screw 15 and slide 14, and the bottom surface of slide 14 is located to rubber cushion 16, and the advantage can be after slide 14 height-adjusting through fixed screw 15, carries out the position fixing to slide 14, can contact with user's shoulder through "arc" rubber cushion 16, increases the frictional force with the shoulder to can reduce the weight that hood 2 brought.

When in use, the collecting box 5 can collect the water vapor generated by the breath of the user when the head cover 2 is worn, the water vapor generated by the breath of a user in the hood 2 can be absorbed by the trapezoid sponge block 9, the water drops deposited in the sponge block 9 can flow into the collecting box 5 under the influence of gravity through the flow guide holes 10, the sliding plate 14 can be connected in a sliding way through the limiting plate 8, and the position of the sliding plate 14 can be limited, the sliding plate 14 is connected with the limiting plate 8 in a sliding way, the length of the sliding plate 14 can be adjusted according to the length of the neck of the user, and the bottom surface of the slide 14 can be connected with the shoulder of the user, after the slide 14 is adjusted in height by the fixing screw 15, with the slide 14 in place, the "curved" rubber cushion 16 can contact the shoulders of the user, increasing friction with the shoulders and reducing the weight of the hood 2.

Claims

1. The utility model provides a medical hyperbaric oxygen cabin oxygen uptake hood, includes oxygen uptake hood body (1), its characterized in that: the oxygen uptake hood is characterized in that a hood (2) is arranged outside the oxygen uptake hood body (1), a glass baffle plate (3), a nut (4) and a collection box (5) are arranged on the side face of the hood (2), a hole (6), a flexible sealing body (7) and a limiting plate (8) are arranged at the bottom of the hood (2), a sponge block (9) and a diversion hole (10) are arranged inside the hood (2), an oxygen uptake pipe (11) is arranged on the right side of the nut (4), the oxygen uptake pipe (11) is in threaded connection with the nut (4), a valve body (12) is arranged at the left end of the oxygen uptake pipe (11), a drain pipe (13) is arranged on the right side of the collection box (5), a sliding plate (14) is arranged inside the limiting plate (8), the sliding plate (14) is in sliding connection with the limiting plate (8), a fixing screw (15) is arranged on the right side of the limiting plate (8), the fixing screw (15) is in threaded connection with the limiting plate (8) and the sliding plate (14), the bottom surface of the sliding plate (14) is provided with a rubber soft pad (16).

2. The medical hyperbaric oxygen chamber oxygen uptake hood of claim 1, wherein: the oxygen uptake hood is characterized in that the hood (2) is arranged outside the oxygen uptake hood body (1), the glass baffle (3) is arranged at the upper end of the center of the right side of the hood (2) and is embedded in the right side of the hood (2), the glass baffle (3) is made of a curved surface, the glass baffle (3) is transparent and is made of a toughened material, the nut (4) is arranged at the center of the right side of the hood (2), and the collecting box (5) is arranged at the bottom of the right side of the hood (2) and is connected with the top surface of the bottom of the right side of the hood (2) through the top surface of the collecting box (5).

3. The medical hyperbaric oxygen chamber oxygen uptake hood of claim 1, wherein: the bottom surface center of hood (2) is located in hole (6), the bottom surface of hood (2) and parcel hole (6) are located in flexible seal (7), the bottom surface left and right sides of hood (2) and the inside of limiting plate (8) are located to limiting plate (8) symmetry are hollow, the inside right side center of hood (2) and sponge piece (9) are located in sponge piece (9) are "trapezoidal".

4. The medical hyperbaric oxygen chamber oxygen uptake hood of claim 1, wherein: the utility model discloses a set up oxygen inhalation mask, including head cover (2), water conservancy diversion hole (10), oxygen tube (11), valve body (12), oxygen tube (11), the inside bottom surface of oxygen tube (11) is run through to water conservancy diversion hole (10) are arranged and are seted up in the inside right side bottom surface center of head cover (2) and water conservancy diversion hole (10) run through the top surface of collecting box (5), oxygen tube (11) are located the right side center of nut (4) and the left surface of oxygen tube (11) and the right-hand member threaded connection of nut (4), the top surface left end of oxygen tube (11) is located in valve body (12), the inside bottom surface of oxygen tube (11) is connected to the top surface that oxygen tube (11) is run through in the bottom of valve body (12).

5. The medical hyperbaric oxygen chamber oxygen uptake hood of claim 1, wherein: the right central bottom end of the collecting box (5) is arranged on the drain pipe (13), the right end of the drain pipe (13) is in threaded connection with a nut, the top end of the sliding plate (14) is arranged at the inner bottom end of the limiting plate (8) and is in sliding connection with the limiting plate (8), and the bottom surface of the sliding plate (14) is arc-shaped.

6. The medical hyperbaric oxygen chamber oxygen uptake hood of claim 1, wherein: the right side center of limiting plate (8) is located in fixed screw (15) and the left end threaded connection limiting plate (8) of fixed screw (15) and the right side of slide (14), the bottom surface of slide (14) is located in rubber cushion (16).