CN213642631U - Medical oxygen pillow convenient to extrusion - Google Patents

Abstract

The utility model discloses a medical oxygen pillow convenient to extrusion, the inside of pillowcase is equipped with oxygen and deposits the case, the surface one corner of pillowcase is equipped with the second gas outlet, the top of second gas outlet is fixed with the steam flute, oxygen is deposited the top of case and is run through the pillowcase and be equipped with first gas outlet, one side that oxygen was deposited the case is run through the pillowcase and is fixed with the oxygen delivery mouth, the opposite side demountable installation of oxygen delivery mouth has the oxygen delivery stopper, one side that oxygen was deposited the case is pasted and is had leak protection piece, and leak protection piece runs through the pillowcase, one side of leak protection piece is connected with piston rod and oxygen through the handle and is deposited the case and be fixed with the piston rod, the back of pillowcase is equipped with the recess, when the oxygen pillow does not use, one side of leak protection piece is connected with piston rod and leak protection piece at the particular position through the handle, can be equipped with pivot one side of the inside of piston rod and be equipped with pivot two and withdraw it the oxygen pillow through The back is provided with a groove.

Description

Medical oxygen pillow convenient to extrusion

Technical Field

The utility model relates to a medical treatment art field, concretely relates to medical oxygen pillow convenient to extrusion.

Background

When a patient needs to be supplied with oxygen during transferring and transporting on or off an emergency ambulance, the patient is rescued or critically ill patients, an oxygen pillow or an oxygen storage box is generally adopted, the oxygen pillow is made of a soft bag body, oxygen is stored in the bag body, and the oxygen pillow is simple to operate and convenient to carry. But also has the defects that the oxygen in the oxygen pillow is mainly extruded out of the oxygen pillow by the gravity of the head or manual extrusion and enters a patient through the breathing tube, the oxygen in the oxygen pillow is less and less easy to be extruded out along with the less and less oxygen content in the oxygen pillow and the flatter and flatter bag body, and the flow is less and less, so that the requirement of the patient cannot be ensured.

Present medical oxygen pillow, under the condition of oxygen in the case is deposited to oxygen of using up soon, remaining oxygen is difficult to be used by the patient by extruding the gas outlet, no matter which side extrudes oxygen pillow, all can not be fine extrude the gas outlet with oxygen, thereby influence patient's use, under the general condition, oxygen pillow all is soft materials, oxygen in oxygen pillow is when being used up soon by the patient, oxygen pillow can be flat down, some special patients, then need other medical personnel to carry out other operations to oxygen pillow.

Disclosure of Invention

An object of the utility model is to provide a medical oxygen pillow convenient to extrusion to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical oxygen pillow convenient to extrusion, includes the pillowcase, the inside of pillowcase is equipped with oxygen and deposits the case, the surface one corner of pillowcase is equipped with the second gas outlet, the top of second gas outlet is fixed with the steam whistle, oxygen is deposited the top of case and is run through the pillowcase and be equipped with first gas outlet, one side that oxygen was deposited the case is run through the pillowcase and is fixed with the oxygen therapy mouth, the opposite side demountable installation of oxygen therapy mouth has oxygen therapy stopper, one side that oxygen was deposited the case is pasted and is had the leak protection piece, and the leak protection piece runs through the pillowcase, one side of leak protection piece is connected with piston rod and soft piston through the handle, the back of pillowcase is equipped with the recess.

Preferably, the inner wall of the oxygen storage tank is in close contact with the soft piston.

Preferably, one side of the leakage-proof block is provided with a first rotating shaft, and one side of the piston rod in the leakage-proof block is provided with a second rotating shaft.

Preferably, the outer surface of the handle is textured.

Preferably, the soft piston, the piston rod and the handle are I-shaped.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses in, through being provided with the handle, the piston rod, the leak protection piece, pivot one, pivot two and soft piston, when oxygen in the case is deposited to oxygen used up soon, the user pushes the handle with the hand, the piston rod is connected to the handle, the piston rod runs through the leak protection piece, pillowcase and oxygen are deposited the case and are connected soft piston, soft piston deposits the oxygen of case with oxygen and extrudees toward first gas outlet department, it extrudes the confession patient of first gas outlet department to reach remaining oxygen and uses, because inner wall and the soft piston laminating of case are deposited to oxygen, the user passes through handle extrusion soft piston, make it deposit case compressed gas in oxygen, thereby make the better first gas outlet of following of oxygen flow.

(2) The utility model discloses in, through being provided with the recess, one side of leak protection piece is connected with the piston rod and leak protection piece at the particular position through the handle, can be equipped with the recess that the inside one side that pivot one and piston rod were equipped with pivot two was equipped with it and withdraws oxygen pillow's back and is equipped with through the inside one side of piston piece, can be so that under the condition of not using oxygen pillow, withdraw it to the recess, save more spaces.

Drawings

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

fig. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic sectional structure of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the present invention;

in the figure: 1. a pillowcase; 2. an oxygen storage box; 3. a soft piston; 4. a handle; 5. a piston rod; 6. a leakage-proof block; 7. a first air outlet; 8. a second air outlet; 9. whistles; 10. an oxygen delivery port; 11. an oxygen delivery plug; 12. a first rotating shaft; 13. a second rotating shaft; 14. and (4) a groove.

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, the present invention provides a medical oxygen pillow convenient for extrusion, which comprises: including pillowcase 1, pillowcase 1's inside is equipped with oxygen and deposits case 2, pillowcase 1's surface one corner is equipped with second gas outlet 8, the top of second gas outlet 8 is fixed with the steam whistle 9, oxygen is deposited case 2's top and is run through pillowcase 1 and be equipped with first gas outlet 7, one side that oxygen was deposited case 2 is run through pillowcase 1 and is fixed with oxygen therapy mouth 10, oxygen therapy mouth 10's opposite side demountable installation has oxygen therapy stopper 11, one side that oxygen was deposited case 2 is pasted and is had leak protection piece 6, and leak protection piece 6 runs through pillowcase 1, one side of leak protection piece 6 is connected with piston rod 5 and soft piston 3 through handle 4, pillowcase 1's back is equipped with the recess.

In this embodiment, it is preferable that the inner wall of the oxygen storage box 2 is in close contact with the soft piston 3, and the user presses the soft piston 3 through the handle 4 to compress the gas in the oxygen storage box 2, so that the oxygen flows out better from the first gas outlet 7.

In this embodiment, it is preferable that a first rotating shaft 12 is disposed on one side of the leakage-proof block 6, and a second rotating shaft 13 is disposed on one side of the piston rod 5 inside the leakage-proof block 6, so that the soft piston 3 connected to the leakage-proof block 6 through the piston rod 5 can be easily accommodated in the groove 14 without using the handle 4.

In this embodiment, the outer surface of the handle 4 is preferably textured to help prevent slippage during use.

In this embodiment, preferably, the soft piston 3, the piston rod 5 and the handle 4 are in an i shape, so as to facilitate extrusion of gas to the first gas outlet.

The utility model discloses a theory of operation and use flow: when a user needs to use the device, the handle oxygen plug 11 needs to be opened firstly, oxygen is injected from the oxygen inlet 10, after the oxygen is filled, the oxygen inlet 11 is sealed by hands and penetrates through the pillowcase 1 to be connected with the first air outlet 7 of the oxygen storage box 2 to use the oxygen, when the oxygen storage box 2 bursts, the oxygen flows into the pillowcase 1 and flows out of the pillowcase 1 through the only one second air outlet 8, at the moment, the oxygen triggers the steam whistle 9 of the oxygen inlet two 8 to give an alarm sound, at the moment, medical staff needs to replace a new medical oxygen pillow for the patient, when the oxygen storage box 2 is intact and the patient uses the oxygen of the oxygen storage box 2 soon, the user pushes the handle 4 with hands, the handle 4 is connected with the piston rod 5, the piston rod 5 penetrates through the leakage-proof block 6, the pillowcase 1 and the oxygen storage box 2 to be connected with the soft piston 3, the soft piston 3 extrudes the oxygen of the oxygen storage box 2 to the first air outlet 7, the oxygen reaches the first air outlet 7 well for the patient to inhale the oxygen, the first rotating shaft 12 is arranged on one side of the leakage-proof block 6, the second rotating shaft 13 is arranged on one side of the piston rod 5 inside the leakage-proof block 6, and the soft piston 3 connected with the leakage-proof block 6 through the piston rod 5 can be accommodated in the groove 14 in the north of the pillow case 1 when the handle 4 is not used.

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 (5)

1. The utility model provides a medical oxygen pillow convenient to extrusion, includes pillowcase (1), its characterized in that: the inside of pillowcase (1) is equipped with oxygen and deposits case (2), the surface one corner of pillowcase (1) is equipped with second gas outlet (8), the top of second gas outlet (8) is fixed with steam whistle (9), the top that oxygen deposited case (2) runs through pillowcase (1) and is equipped with first gas outlet (7), one side that oxygen deposited case (2) is run through pillowcase (1) and is fixed with oxygen therapy mouth (10), the opposite side demountable installation of oxygen therapy mouth (10) has oxygen therapy stopper (11), one side that oxygen deposited case (2) is pasted and is had leak protection piece (6), and leak protection piece (6) run through pillowcase (1), one side of leak protection piece (6) is connected with piston rod (5) and soft piston (3) through handle (4), the back of pillowcase (1) is equipped with recess (14).

2. The medical oxygen pillow convenient for extrusion as claimed in claim 1, wherein: the inner wall of the oxygen storage box (2) is in close contact with the soft piston (3).

3. The medical oxygen pillow convenient for extrusion as claimed in claim 1, wherein: one side of the leakage-proof block (6) is provided with a first rotating shaft (12), and one side of the piston rod (5) in the leakage-proof block (6) is provided with a second rotating shaft (13).

4. The medical oxygen pillow convenient for extrusion as claimed in claim 1, wherein: the outer surface of the handle (4) is provided with textures.

5. The medical oxygen pillow convenient for extrusion as claimed in claim 1, wherein: the soft piston (3), the piston rod (5) and the handle (4) are I-shaped.

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