CN213131389U

CN213131389U - Department of respiration uses simple and easy emergency equipment

Info

Publication number: CN213131389U
Application number: CN202021018285.9U
Authority: CN
Inventors: 杨立; 杨颖�; 师佳; 李波; 俞绮虹; 朱亚茜; 马淑萍; 李文全
Original assignee: TIANJIN CHEST HOSPITAL
Current assignee: TIANJIN CHEST HOSPITAL
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-05-07
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a simple first-aid equipment for the department of respiration, which relates to the technical field of medical equipment and comprises a mounting plate, an oxygen supply mechanism and an oxygen bag, wherein one side of the bottom of the mounting plate is provided with a humidifying tank, the bottom of the mounting plate is fixed with an atomizing tank relative to one side of the humidifying tank, one side of the bottom of the humidifying tank is connected with a liquid feeding pipe, an atomizer is arranged in the atomizing tank, one side of the bottom of the mounting plate, which is positioned at the humidifying tank, is provided with an air inlet box, through the arrangement of the oxygen supply mechanism, a nursing person can hold a handle to press when in oxygen therapy, and utilizes the arm force or the foot to step on the handle, and utilizes the strength of the foot to suck oxygen, thereby effectively avoiding the problem that the nursing person utilizes the finger parts to press the air bag for a long time to be easy to fatigue, the finger parts spasm problem and greatly reducing, the working efficiency of nursing staff is improved.

Description

Department of respiration uses simple and easy emergency equipment

Technical Field

The utility model belongs to the technical field of medical equipment, concretely relates to department of respiration uses simple and easy emergency equipment.

Background

In clinical practice of the respiratory department, patients with similar respiratory diseases are mostly placed in the same shelter so as to perform centralized treatment on the patients, and during treatment, due to the fact that the autonomous oxygen inhalation capacity of the patients with the respiratory diseases is poor, the patients generally use auxiliary equipment and can humidify or atomize oxygen according to the illness state of the patients, so that the patients can be helped to inhale the oxygen and the treatment of the patients is promoted.

In the prior art, the air bag is usually pinched by fingers, oxygen in the oxygen bag is inhaled by using the force of the fingers to assist a patient in oxygen inhalation, but when a nursing staff pinches the air bag for a long time, the fingers are easy to be fatigued, spasm occurs and the like, the labor intensity is high, meanwhile, a plurality of patients in a shelter are easy to be doped with peculiar smell in the air, and when the nursing staff conducts manual oxygen therapy, external air can be mixed with oxygen, so that the cleanness of the oxygen is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a department of respiration is with simple and easy emergency equipment to solve the long-time gasbag of pinching of nursing staff who proposes in the above-mentioned background art, indicate that the portion is tired easily, take place the spasm etc. and intensity of labour is big, can not filter the air simultaneously, during the manpower oxygen therapy, outside air can mix with oxygen, influences the problem of oxygen cleanliness factor.

In order to achieve the above object, the utility model provides a following technical scheme: a simple emergency equipment for department of respiration comprises a mounting plate, an oxygen supply mechanism and an oxygen bag, wherein a humidifying tank is mounted on one side of the bottom of the mounting plate, an atomizing tank is fixed on the bottom of the mounting plate relative to one side of the humidifying tank, a liquid feeding pipe is connected to one side of the bottom of the humidifying tank, an atomizer is arranged in the atomizing tank, an air inlet box is mounted on one side of the bottom of the mounting plate and located on the humidifying tank, an exhaust pipe is connected to the top of the atomizing tank, a third air supply pipe is connected between the exhaust pipe and the top of the humidifying tank, a second air supply pipe connected with the atomizer is connected to one side of the air inlet box and the bottom of the atomizing tank, an adjusting plate is rotatably connected to the other side of the air inlet box, an air guide pipe is mounted at the bottom end of the oxygen supply mechanism, a first air supply pipe is connected between the top of one end of, the top end of the oxygen delivery interface is connected with a fourth gas delivery pipe communicated with the oxygen delivery mechanism;

the oxygen supply mechanism comprises a top plate, a connecting belt and a bottom plate, the top plate is connected with the bottom plate through the connecting belt, two reset springs are symmetrically connected between the top plate and the bottom plate, the top end of the top plate is symmetrically connected with two connecting pipes, handles are installed at the top ends of the two connecting pipes, one end of each handle is connected with an air inlet pipe, the other end of each handle is provided with an oxygen inlet connected with a fourth gas pipe, a slot is formed in the middle of the top of the air inlet pipe, a plug board is inserted into the slot, an activated carbon filter screen is installed in the middle of the plug board, two positioning blocks are symmetrically fixed at the bottom of the plug board, inner cavities are reserved at the bottoms of the inner parts of the two positioning blocks, springs are fixed in the inner parts of the two inner cavities, the two ends of the two springs are connected with clamping blocks extending to the two sides, and the two sides of the inner wall of the two positioning grooves are provided with clamping grooves matched with the clamping blocks.

Preferably, two connecting blocks are symmetrically installed at the top of the air duct, meanwhile, connecting grooves corresponding to the two connecting blocks one to one are formed in the bottom of the bottom plate, and fastening screws respectively penetrating through the two connecting blocks are screwed on one side of the bottom plate.

Preferably, the sealing gaskets are bonded to two sides of the inserting plate, and the sum of the widths of the inserting plate and the two sealing gaskets is matched with the width of the slot.

Preferably, the finger rods are further symmetrically installed on two sides of the fastening screw rod, and arc grooves are symmetrically formed in two sides of the two finger rods.

Preferably, the opposite angles of the connecting block relative to one end of the air guide pipe are in arc chamfer transition to form smooth arc ends of the surface wall.

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

(1) the utility model discloses a setting of oxygen feeding mechanism, nursing staff can hold the handle and press when oxygen therapy, utilizes arm power or foot to step on and press the handle, utilizes the strength of foot to inhale oxygen, and the effectual nursing staff of having avoided utilizes finger portion to press the gasbag easy fatigue for a long time, takes place the problem of finger portion spasm, and great reduction nursing staff's intensity of labour, help improving nursing staff's work efficiency.

(2) The utility model can filter the outside air through the arrangement of the plugboard and the active carbon filter screen to remove the peculiar smell in the air, thereby achieving the purpose of air filtration, effectively improving the cleanliness of the air and facilitating the oxygen inhalation of the patient;

in addition, through the setting of locating piece, constant head tank, fixture block, draw-in groove and spring, can realize the quick assembly disassembly of picture peg to the quick replacement of the active carbon filter screen of being convenient for helps guaranteeing the filter effect of active carbon filter screen.

(3) The utility model discloses a connecting block, spread groove and fastening screw's setting can realize sending the quick assembly disassembly of oxygen mechanism to in the periodic cleaning of oxygen mechanism, thereby help sending the normal use of oxygen mechanism, the practicality is better.

Drawings

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

fig. 2 is a rear view of the present invention;

FIG. 3 is a schematic structural view of the oxygen supply mechanism of the present invention;

FIG. 4 is a side view of the air inlet pipe of the present invention;

fig. 5 is a schematic structural view of the plug board of the present invention;

FIG. 6 is an enlarged view taken at A in FIG. 1;

FIG. 7 is an enlarged view of FIG. 1 at B;

FIG. 8 is an enlarged view at C of FIG. 3;

FIG. 9 is an enlarged view taken at D in FIG. 3;

in the figure: 1-mounting a plate; 2-a liquid adding pipe; 3-a humidifying tank; 4-an air inlet box; 5-a first gas transmission pipe; 6-a second gas conveying pipe; 7-an atomizer; 8-an atomization tank; 9-a third gas conveying pipe; 10-an exhaust pipe; 11-an oxygen delivery mechanism; 111-a grip; 112-connecting tube; 113-a top plate; 114-a connecting strap; 115-a base plate; 116-a return spring; 12-a fourth gas delivery conduit; 13-an oxygen delivery interface; 14-an oxygen bag; 15-fastening a screw; 16-an airway tube; 17-an adjusting plate; 18-air inlet pipe; 19-connecting block; 20-positioning grooves; 21-inserting plate; 22-activated carbon filter screen; 23-positioning blocks; 24-a fixture block; 25-a gasket; 26-a slot; 27-a spring; 28-card slot; 29-connecting 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 to 9, the present invention provides a technical solution: a simple first-aid device for department of respiration comprises a mounting plate 1, an oxygen supply mechanism 11 and an oxygen bag 14, wherein a humidifying tank 3 is mounted on one side of the bottom of the mounting plate 1, an atomizing tank 8 is fixed on one side of the bottom of the mounting plate 1 opposite to the humidifying tank 3, a liquid feeding pipe 2 is connected to one side of the bottom of the humidifying tank 3, an atomizer 7 is arranged in the atomizing tank 8, an air inlet box 4 is mounted at one side of the bottom of the mounting plate 1 and located on the humidifying tank 3, an exhaust pipe 10 is connected to the top of the atomizing tank 8, a third air pipe 9 is connected between the exhaust pipe 10 and the top of the humidifying tank 3, a second air pipe 6 connected with the atomizer 7 is connected to one side of the air inlet box 4 and the bottom of the atomizing tank 8, an adjusting plate 17 is rotatably connected to the other side of the air inlet box 4, an air guide pipe 16 is mounted at the bottom end of the oxygen supply mechanism, the top end of the oxygen bag 14 is provided with an oxygen transferring interface 13, one side of the top end of the oxygen bag 14 is also provided with an oxygen charging port so as to be convenient for adding oxygen, and the top end of the oxygen transferring interface 13 is connected with a fourth gas pipe 12 communicated with the oxygen feeding mechanism 11;

the oxygen feeding mechanism 11 comprises a top plate 113, a connecting belt 114 and a bottom plate 115, the top plate 113 and the bottom plate 115 are connected through the connecting belt 114, the top plate 113, the connecting belt 114 and the bottom plate 115 are combined into a sealed box, wherein the connecting belt 114 is foldable and has good sealing performance so as to ensure the sealing performance of the sealed box, two return springs 116 are symmetrically connected between the top plate 113 and the bottom plate 115, two connecting pipes 112 are symmetrically connected to the top end of the top plate 113, a handle 111 is mounted on the top ends of the two connecting pipes 112, one end of the handle 111 is connected with an air inlet pipe 18, the other end is provided with an oxygen inlet connected with a fourth air conveying pipe 12, a slot 26 is formed in the middle of the top of the air inlet pipe 18, an inserting plate 21 is inserted into the slot 26, an activated carbon filter screen 22 is mounted in the middle of the inserting plate 21, two positioning blocks, and the springs 27 are fixed in the two inner cavities, the two ends of the two springs 27 are connected with the clamping blocks 24 extending to the two sides of the outside of the positioning block 23, the bottom end of the slot 26 is provided with the positioning grooves 20 corresponding to the two positioning blocks 23 one by one, and the two sides of the inner wall of the two positioning grooves 20 are provided with the clamping grooves 28 matched with the clamping blocks 24, when a user presses the oxygen feeding mechanism 11, and outside air is sucked in from the air inlet pipe 18, the air is filtered by the activated carbon filter screen 22 on the inserting plate 21 in the air inlet pipe 18, so that the peculiar smell of the air in the shelter can be removed, the air filtering purpose is achieved, the suction of clean air is facilitated, when the activated carbon filter screen 22 needs to be replaced, the user can pull the inserting plate 21, the clamping blocks 24 are contracted under the action of the springs 27 until being separated from the clamping grooves 28, so that the positioning blocks 23 are separated from, with the dismantlement that realizes activated carbon filter screen 22, then with new activated carbon filter screen 22 insert slot 26 through picture peg 21 in, until locating piece 23 inject in constant head tank 20, fixture block 24 is corresponding with draw-in groove 28 this moment, and in the draw-in groove 28 is gone into to the card under spring 27's effect, with locating piece 23 carry out the joint, thereby carry out the joint with picture peg 21, with this quick assembly disassembly who realizes activated carbon filter screen 22, so that activated carbon filter screen 22's change, can ensure activated carbon filter screen 22's filter effect.

Further, two connecting blocks 19 are symmetrically installed at the top of the oxygen-guiding tube 16, the connecting grooves 29 corresponding to the two connecting blocks 19 one to one are formed in the bottom of the bottom plate 115, the fastening screws 15 penetrating through the two connecting blocks 19 are screwed on one side of the bottom plate 115, when the oxygen-feeding mechanism 11 needs to be disassembled, a user only needs to screw out the fastening screws 15, the oxygen-feeding mechanism 11 is lifted upwards, the connecting blocks 19 are separated from the connecting grooves 29, namely, the oxygen-feeding mechanism 11 is disassembled, during installation, the oxygen-feeding mechanism 11 only needs to be inserted into the top of the oxygen-guiding tube 16 through the connecting blocks 19 and the connecting grooves 29, and then the fastening screws 15 are screwed in, so that the oxygen-feeding mechanism 11 and the air-guiding tube 16 are fastened, and therefore, the oxygen-feeding mechanism 11 is quickly assembled and disassembled, and the.

Specifically, the sealing gaskets 25 are bonded on two sides of the inserting plate 21, and the sum of the widths of the inserting plate 21 and the two sealing gaskets 25 is matched with the width of the slot 26, so that the inserting plate 21 and the slot 26 can be sealed, and air can be ensured to enter.

It should be noted that fingers are symmetrically installed on two sides of the fastening screw 15, and arc grooves are symmetrically formed on two sides of the two fingers, so that a user can conveniently screw the fastening screw 15.

Furthermore, the opposite corners of the connecting block 19 relative to one end of the air duct 16 are all transited by arc chamfers to form smooth arc ends of the surface wall, so that the connecting block 19 can be rapidly inserted into the connecting groove 29.

The utility model discloses a theory of operation and use flow: when the utility model is used, the user can connect the air inlet box 4, the oxygen feeding mechanism 11 and the oxygen bag 14 in sequence through the first air pipe 5 and the fourth air pipe 12, then connect the respiratory mask pipeline with the exhaust pipe 10, then the user holds the handle 111 and presses, at this time, the top plate 113 descends under the action of the reset spring 116, so that the inside of the sealed box formed by the top plate 113, the connecting belt 114 and the bottom plate 115 forms negative pressure, outside air is sucked in through the air inlet pipe 18, meanwhile, oxygen in the oxygen bag 14 is sucked in through the fourth air pipe 12, so that outside air and oxygen are sucked into the sealed box for mixing under the action of the connecting pipe 112, then the user loosens the handle 111, the reset spring 116 bounces the top plate 113 to reciprocate, air suction is realized, then the inside air in the sealed box is conveyed into the air inlet box 4 under the action of the air duct 16 and the first air pipe 5, at the moment, if the oxygen needs to be humidified, the adjusting plate 17 is rotated leftwards, the second gas pipe 6 is closed, so that the gas is conveyed into the humidifying tank 3 from the gas inlet box 4, the humidifying tank 3 can add liquid medicine or clear water into the humidifying tank 3 through the liquid adding pipe 2 to humidify the gas, after humidification, the gas is conveyed to the top of the atomizing tank 8 through the third gas pipe 9, at the moment, the atomizer 7 atomizes the gas, the atomized gas is conveyed into the breathing mask pipeline through the exhaust pipe 10 for the patient to breathe, if the oxygen does not need to be humidified, the user rotates the adjusting plate 17 rightwards to close the pipeline between the gas inlet box 4 and the humidifying tank 3, so that the gas conveyed into the first gas pipe 5 is conveyed into the atomizing tank 8 through the second gas pipe 6, then atomization is carried out under the action of the atomizer 7, the atomized gas is conveyed into the breathing mask pipeline through the exhaust pipe 10 for the patient to breathe, thereby realizing that the user can supply oxygen as required, when a user presses the oxygen feeding mechanism 11 to suck in external air from the air inlet pipe 18, the activated carbon filter screen 22 on the plugboard 21 in the air inlet pipe 18 filters the air, so as to remove the peculiar smell of the air in the shelter and achieve the purpose of air filtration, which is beneficial to the suction of clean air, when the activated carbon filter screen 22 needs to be replaced, the user can pull the plugboard 21, so that the fixture block 24 is contracted under the action of the spring 27 until the fixture block is separated from the clamping groove 28, so that the positioning block 23 is separated from the positioning groove 20 to pull out the plugboard 21, the activated carbon filter screen 22 is pulled out to realize the disassembly of the activated carbon filter screen 22, then a new activated carbon filter screen 22 is inserted into the slot 26 through the plugboard 21 until the positioning block 23 is inserted into the positioning groove 20, at the moment, the fixture block 24 corresponds to the clamping groove 28 and is clamped into the clamping groove 28 under the action of the spring, thereby carry out the joint with picture peg 21, with this quick assembly disassembly who realizes activated carbon filter screen 22, so that activated carbon filter screen 22's change, can ensure activated carbon filter screen 22's filter effect, in addition, when oxygen feeding mechanism 11 needs to be dismantled, the user only needs to unscrew fastening screw 15, upwards mention oxygen feeding mechanism 11, make connecting block 19 break away from spread groove 29, realize oxygen feeding mechanism 11's dismantlement promptly, during the installation, only need to peg graft oxygen feeding mechanism 11 in the top of air duct 16 through connecting block 19 and spread groove 29, again with fastening screw 15 precession, in order to fasten oxygen feeding mechanism 11 and air duct 16 can, thereby realize oxygen feeding mechanism 11's quick assembly disassembly, so that oxygen feeding mechanism 11's clearance.

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 a department of respiration uses simple and easy emergency equipment which characterized in that: comprises a mounting plate (1), an oxygen feeding mechanism (11) and an oxygen bag (14), wherein a humidifying tank (3) is installed on one side of the bottom of the mounting plate (1), an atomizing tank (8) is fixed on one side of the bottom of the mounting plate (1) relative to the humidifying tank (3), a liquid feeding pipe (2) is connected on one side of the bottom of the humidifying tank (3), an atomizer (7) is arranged in the atomizing tank (8), an air inlet box (4) is installed on one side of the bottom of the mounting plate (1) and positioned on the humidifying tank (3), an exhaust pipe (10) is connected on the top of the atomizing tank (8), a third gas pipe (9) is connected between the exhaust pipe (10) and the top of the humidifying tank (3), a second gas pipe (6) connected with the atomizer (7) is connected on one side of the air inlet box (4) and the bottom of the atomizing tank (8), and an adjusting plate (17) is connected on the other side of the air inlet, the bottom end of the oxygen supply mechanism (11) is provided with an air duct (16), a first air duct (5) is connected between the top of one end of the air duct (16) and the bottom of the air inlet box (4), the top end of the oxygen bag (14) is provided with an oxygen delivery interface (13), and the top end of the oxygen delivery interface (13) is connected with a fourth air duct (12) communicated with the oxygen supply mechanism (11);

the oxygen feeding mechanism (11) comprises a top plate (113), a connecting belt (114) and a bottom plate (115), the top plate (113) and the bottom plate (115) are connected through the connecting belt (114), two reset springs (116) are symmetrically connected between the top plate (113) and the bottom plate (115), two connecting pipes (112) are symmetrically connected to the top end of the top plate (113), a handle (111) is installed on the top end of each connecting pipe (112), one end of the handle (111) is connected with an air inlet pipe (18), the other end of the handle is provided with an oxygen inlet connected with a fourth gas pipe (12), a slot (26) is formed in the middle of the top of the air inlet pipe (18), a plug board (21) is inserted into the slot (26), an active carbon filter screen (22) is installed in the middle of the plug board (21), and two positioning blocks (23) are symmetrically fixed to the bottom of the plug board (21, two the inner chamber is all left to the inside bottom of locating piece (23), and the inside of two inner chambers all is fixed with spring (27), two the both ends of spring (27) all are connected with fixture block (24) that extend to locating piece (23) outside both sides, constant head tank (20) with two locating piece (23) one-to-one are seted up to the bottom of slot (26), and the inner wall both sides of two constant head tanks (20) all seted up with fixture block (24) assorted draw-in groove (28).

2. The simple emergency equipment for department of respiration as claimed in claim 1, wherein: two connecting blocks (19) are symmetrically installed at the top of the air duct (16), meanwhile, connecting grooves (29) which are in one-to-one correspondence with the two connecting blocks (19) are formed in the bottom of the bottom plate (115), and fastening screws (15) which respectively penetrate through the inner parts of the two connecting blocks (19) are screwed on one side of the bottom plate (115).

3. The simple emergency equipment for department of respiration as claimed in claim 1, wherein: sealing gaskets (25) are bonded on two sides of the inserting plate (21), and the sum of the widths of the inserting plate (21) and the two sealing gaskets (25) is matched with the width of the slot (26).

4. The simple emergency equipment for department of respiration as claimed in claim 2, wherein: finger rods are further symmetrically mounted on two sides of the fastening screw rod (15), and arc grooves are symmetrically formed in two sides of the two finger rods.

5. The simple emergency equipment for department of respiration as claimed in claim 2, wherein: the opposite angles of the connecting block (19) relative to one end of the air duct (16) are in arc chamfer transition to form smooth arc ends of the surface wall.