CN112336543A

CN112336543A - Lung cancer patient is with nursing medical bed

Info

Publication number: CN112336543A
Application number: CN202011233379.2A
Authority: CN
Inventors: 宋红; 曹怀骏; 宋政道; 姜凌云; 刘海棠; 张敏; 蔡娜
Original assignee: General Hospital of Xuzhou Mining Group
Current assignee: General Hospital of Xuzhou Mining Group
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-02-09
Anticipated expiration: 2040-11-06
Also published as: CN112336543B

Abstract

The invention discloses a nursing medical bed for a lung cancer patient, which comprises an upper bed body, a lower bed body, an atomizer and a filter, wherein the upper bed body is fixedly connected with the lower bed body through a spring, the left wall of the lower side of the upper bed body is fixedly connected with an air pressure box, the left wall of the upper side of the lower bed body is fixedly connected with an air pressure block, the air pressure box is in sliding connection with the air pressure block, the right side wall of the air pressure box is fixedly provided with a first one-way air valve, the left side wall of the air pressure box is fixedly connected with an L-shaped air pipe, the joint of the L-shaped air pipe and the air pressure box is fixedly provided with a second one-way air valve, the right side wall of the L-shaped air pipe is fixedly. The invention can timely add water to the water tank of the atomizer through the matching action of the air pressure tank, the one-way valve, the water tank and the atomization tank, thereby reducing the fault rate in the nursing process and improving the overall working efficiency of the nursing work.

Description

Lung cancer patient is with nursing medical bed

Technical Field

The invention relates to the technical field of medical care, in particular to a nursing medical bed for a lung cancer patient.

Background

With the rapid development of society and economy, people pay more attention to personal health in life, but even then, the probability of suffering from cancer is still low, wherein the suffering rate of lung cancer is the first, about 110 thousands of patients who die from lung cancer every year are the first killer of various cancers, moreover, the incidence rate of lung cancer is the first, about thirty-five patients suffer from lung cancer in hundreds of thousands of people every year, when lung cancer patients enter hospitals for treatment, a clean and sterile treatment environment is needed besides drug treatment, and only in the clean and sterile environment, the patients can breath in fresh air, and the treatment is carried out by matching medical staff while maintaining physical and mental pleasure, so that the effects of controlling, stabilizing and inhibiting the diffusion of cancer cells are achieved.

Through the retrieval, another lung cancer patient is with nursing medical bed has been published in the patent of publication No. CN209884562U, this nursing medical bed includes first bed board, all install the second baffle around the first bed board, second baffle side-mounting has the guardrail, first recess has been seted up through second baffle upper end, install the cage in the first recess, rotatory installing the revolving door in cage side, the inside upper end of cage is installed air purifier, this patent can lift the assigned position with the medical bed, setting up through different bed boards makes medical staff and patient can rest on the bed board of difference, and the aseptic processing of air purifier can provide a good medical environment for the patient.

Air purifier's installation can provide the purpose of a air purification with pure and fresh, but prior art air purifier belongs to hand switch mostly, if patient stands up when coming from the open air in nursing process, can bring the germ into from the external world, the staff can't in time disinfect it, can not reach stable air purification effect, there is the disinfection leak, and need carry out water liquid interpolation to the clarifier in operation process, need open the clarifier lid and examine when the inside water liquid that does not have of clarifier, if can not in time add to the inside water yield of clarifier, open the clarifier next time and then can not have the water purification fog blowout, there is nursing work leak, and nursing work efficiency is lower.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a nursing medical bed for a lung cancer patient.

In order to achieve the purpose, the invention adopts the following technical scheme:

a nursing medical bed for lung cancer patients comprises an upper bed body, a lower bed body, an atomizer and a filter, wherein the upper bed body is fixedly connected with the lower bed body through a spring, a lower left side wall of the upper bed body is fixedly connected with an air pressure box, an upper left side wall of the lower bed body is fixedly connected with an air pressure block, the air pressure box is in sliding connection with the air pressure block, a right side wall of the air pressure box is fixedly provided with a first one-way air valve, a left side wall of the air pressure box is fixedly connected with an L-shaped air pipe, a joint of the L-shaped air pipe and the air pressure box is fixedly provided with a second one-way air valve, a right side wall of the L-shaped air pipe is fixedly provided with a third one-way air valve, an upper side wall of the L-shaped air pipe is fixedly connected with a water tank, a joint of the water tank and the L, the utility model discloses a water supply device, including atomizing case, atomizer, water tank connecting port, atomizer fixed connection, atomizing incasement lateral wall, atomizer and water tank connecting port department fixed mounting have first one-way water valve, atomizer fixed connection is in the atomizing incasement lateral wall, atomizing incasement lateral wall fixedly connected with filter, the venthole has been seted up to the lateral wall on the atomizing case, water tank left side wall fixed mounting has the one-way water valve of second, water tank left side wall fixedly connected with down the down tube, down tube left side wall fixedly connected with send water tank branch, send water tank branch upper end fixedly connected with to send water mechanism, send water mechanism right side wall and water tank left side wall sliding.

Preferably, extrusion mechanism includes the first slider of sliding connection in L type breather pipe inside wall, lateral wall fixedly connected with bracing piece on the first slider, lateral wall fixedly connected with second slider on the bracing piece, second slider and water tank inside wall sliding connection, second slider outer lane adopts the rubber material, first slider maximum motion height is no longer than L type breather pipe left side wall top, second slider outer lane adopts the rubber material can prevent that water liquid gets into L type breather pipe in the water tank to can fully push the water in the water tank and carry out atomization operation in the atomizer.

Preferably, send water mechanism to include fixed connection in the water feeding box of water feeding box branch upper end, send water box right side wall to have seted up and lead to the water pipe chute, it has the rubber circle to lead to water pipe chute right side wall fixed mounting, rubber circle and water tank left side outer wall sliding connection, the rubber circle closely laminates with water tank left side outer wall, reaches and send the water during operation between water feeding box and the water tank, and no liquid discharges through water tank and water pipe chute slip department, has prevented the condition of sending the water box to send liquid when water, has avoided ponding under the bed.

Preferably, the spring is the spring of weak stiffness coefficient, the spring symmetry is installed between the bed body and the bed body down, the spring is total 12, can reach a buffering effect, and the lung cancer patient is when lying down, go up the bed body and can slowly descend to for the lung cancer patient provides the comfort when lying down the operation.

Preferably, the filter is located the atomizer upper end, lateral wall and the inseparable laminating of atomizer case upside inner wall on the filter reach an atomizing purpose of purifying again earlier, no matter fresh air or carry out the disinfection operation, can both reach the getting rid of large granule floater in the output gas.

Preferably, the venthole export is up, the venthole is the polydensity range in the atomizer box upper end, because the venthole export is up, and inside atomizing gas can not discharge at the bed body, has avoided atomizing gas directly to touch the bed body to increase bed body humidity, cause lung cancer patient to infect rheumatism disease, the polydensity range the venthole can disperse atomizing gas's discharge, thereby can mix rapidly with surrounding air when reaching atomizing gas and discharging, reaches the purpose of virus killing and purification.

Preferably, inside the one-way directional atmospheric pressure case of first one-way air valve, inside the one-way directional L type breather pipe of second one-way air valve, the one-way directional external environment of third one-way air valve, inside the one-way directional atomizing incasement of first one-way water valve, inside the one-way directional water tank of the one-way directional water valve of second, the setting of one-way air valve has realized the lift of atmospheric pressure between atmospheric pressure case and the L type breather pipe to the realization is to the drive effect of slider and water tank, and the one-way flow of rivers can be maintained in the setting of one-way water valve, has avoided the backward flow of the inside disinfection water liquid of.

Preferably, when going up the bed body and being in unmanned state, two lateral wall and the inseparable laminating of first slider downside on the stopper, third one way pneumatic valve is in the stopper upper end, works as when L type breather pipe internal gas pressure extrudees the effect to first slider, because third one way pneumatic valve sets up in the stopper upper end, works as when first slider moves third one way pneumatic valve, atmospheric pressure is discharged from third one way pneumatic valve, first slider carries out the gliding action, because lateral wall and the inseparable laminating of first slider downside on the stopper, the stopper can reach a limiting displacement to first slider.

Preferably, breakwater right side wall and the inseparable laminating of delivery tank right side inner wall, breakwater right side wall and delivery tank right side inner wall sliding connection, down tube sliding connection is in the water service pipe chute inside wall, works as lateral wall and the close laminating of water service pipe chute downside inner wall under the down tube, the breakwater disappears to the manger plate effect of water service pipe chute left side export, when the people lies down, go up the bed body and descend, drives the water tank carries out descending motion, thereby drives the down tube is at the vertical slip of water service pipe chute inner wall, the breakwater moves down under the drive of down tube, right the effect that blocks of water service pipe chute disappears to reach when the human body lies down, can be right the inside timely moisturizing effect that carries out of water tank prepares the process for automatic atomization disinfection next time.

Preferably, the liquid water level in the water supply tank needs to be kept more than two thirds of the height of the inner wall of the water supply tank, when the upper bed body is in an unmanned state, the upper end of the second one-way water valve does not exceed the upper inner wall of the water-communicating inclined pipe at the moment, and when the upper bed body is in an unmanned state, the liquid water level in the water supply tank is higher than the height of the inner wall of the water supply tank by more than two thirds, so that the purpose of stable water supply is achieved, the upper end of the second one-way water valve does not exceed the upper side wall of the water-communicating inclined pipe at the moment, so that the water can be supplied in the process that the inclined rod slides to the bottom end of the water-.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention, through the cooperation between the pneumatic box, the pneumatic block, the water tank, the slide block, the one-way valve and the atomization box, the pneumatic box descends along with the downward pressing of the upper bed body, the gas absorbed by the pneumatic box when ascending is discharged into the L-shaped vent pipe through the second one-way air valve, the air pressure in the L-shaped vent pipe is increased, thereby pushing the first slide block to slide upwards, because the first slide block is connected with the second slide block through the support rod, thereby pushing the disinfection liquid in the water tank into the atomization box when the second slide block moves upwards, because the outer ring of the second slide block is made of rubber material, the disinfection liquid can stably enter the atomization box, because of the arrangement of the first one-way water valve, a backflow operation can not be carried out when the disinfection liquid enters the atomization box, the atomizer in the atomization box starts to carry out atomization work, through the design of the automatic purification system, under the condition of having no, the purposes of refreshing air and sterilizing are achieved, and the effect of timely sterilizing the surrounding environment of the patient when the patient returns to the bed from the outside is achieved.

2. According to the invention, through the cooperation effect among the water tank, the water supply tank, the water-passing inclined pipe, the baffle water, the rubber ring and the inclined rod, as the water level of the water supply tank is added to two thirds of the water level of the tank body in an unmanned state and is subjected to the action of water pressure, and the inclined pipe of the water-passing inclined pipe is arranged, in the process of descending the water baffle, the disinfection water liquid can enter the water tank through the water-passing inclined pipe, but as the water pressure action of the water supply tank is smaller than the minimum water outlet force of the first one-way water valve, the disinfection water liquid in the water tank cannot enter the atomization tank at the moment, and through the visible water level of the water supply tank, a nursing worker can timely add the water liquid to the water supply tank, so that the fault rate in nursing work is reduced, and.

In conclusion, the invention realizes timely disinfection treatment of the peripheral environment of the sickbed when a patient goes back by the cooperation of the air pressure box, the air pressure block, the one-way valve, the water tank and the purifier, can timely add water to the water tank of the atomizer, reduces the fault rate in the nursing process and improves the overall working efficiency of the nursing work.

Drawings

FIG. 1 is a schematic perspective view of a nursing medical bed for lung cancer patients according to the present invention;

FIG. 2 is a schematic view of a disassembled three-dimensional structure of a nursing medical bed for lung cancer patients according to the present invention;

FIG. 3 is a schematic plan view of a nursing bed for lung cancer patients according to the present invention;

FIG. 4 is a schematic side view of a nursing medical bed for lung cancer patients according to the present invention;

FIG. 5 is an enlarged schematic view of the structure A of a nursing medical bed for lung cancer patients according to the present invention;

FIG. 6 is an enlarged schematic view of a structure B of a nursing medical bed for lung cancer patients according to the present invention;

FIG. 7 is an enlarged schematic view of a structure C of a nursing medical bed for lung cancer patients according to the present invention;

FIG. 8 is an enlarged schematic view of a D-structure of a nursing medical bed for lung cancer patients according to the present invention;

FIG. 9 is a schematic perspective view of a water supply tank and a water tank of a nursing medical bed for lung cancer patients according to the present invention;

fig. 10 is a schematic perspective view of an air pressure device of a nursing medical bed for a patient with lung cancer according to the present invention.

In the figure: the device comprises an upper bed body 1, a lower bed body 2, a spring 3, a 4 air pressure tank, a 5 air pressure block, a 6 first one-way air valve, a 7L-shaped vent pipe, a 8 second one-way air valve, a 9 third one-way air valve, a 10 water tank, a 11 limiting block, a 12 atomization tank, a 13 first one-way water valve, a 14 atomizer, a 15 filter, a 16 air outlet hole, a 17 first sliding block, a 18 supporting rod, a 19 second sliding block, a 20 inclined rod, a 21 water baffle, a 22 water supply tank supporting rod, a 23 water supply tank, a 24 water through inclined pipe, a 25 rubber ring and a 26 second one-way water valve.

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.

Referring to fig. 1-10, a nursing medical bed for lung cancer patients comprises an upper bed body 1, a lower bed body 2, an atomizer 14 and a filter 15, wherein the upper bed body 1 is fixedly connected with the lower bed body 2 through a spring 3, a pressure tank 4 is fixedly connected with the left wall of the lower side of the upper bed body 1, a pressure block 5 is fixedly connected with the left wall of the upper side of the lower bed body 2, the pressure tank 4 is slidably connected with the pressure block 5, a first one-way air valve 6 is fixedly arranged on the right wall of the pressure tank 4, an L-shaped vent pipe 7 is fixedly connected with the left wall of the pressure tank 4, a second one-way air valve 8 is fixedly arranged at the joint of the L-shaped vent pipe 7 and the pressure tank 4, a third one-way air valve 9 is fixedly arranged on the right wall of the L-shaped vent pipe 7, a water tank 10 is fixedly connected with the upper wall of the L-shaped vent pipe 7, an extrusion, fixedly connected with atomizer 12 in water tank 10 upper end, atomizer 12 and water tank 10 junction department fixed mounting have first one-

way water valve

13, 14 fixed connection in atomizer 12 inside walls of atomizer, 12 upside inner walls of atomizer fixedly connected with filters 15, venthole 16 has been seted up to 12 upside lateral walls of atomizer, 10 left side wall fixed mounting of water tank has the one-way water valve 26 of second, 10 left side wall fixedly connected with down tube 20 of water tank, 20 left side wall fixedly connected with breakwater 21 of down tube, 2 left side wall fixedly connected with of lower bed body send water tank branch 22, send water tank branch 22 upper end fixedly connected with to send water mechanism, send water mechanism right side wall and 10 left side wall sliding connection of water tank.

Extrusion mechanism includes sliding connection in the first slider 17 of L type breather pipe 7 inside wall, and side wall fixedly connected with bracing piece 18 is gone up to first slider 17, and side wall fixedly connected with second slider 19 is gone up to bracing piece 18,

second slider

19 and 10 inside wall sliding connection of water tank, and 19 outer lanes of second slider adopt rubber material, and first slider 17 maximum motion height is no longer than L type breather pipe 7 left side wall top.

Send water mechanism to include water supply tank 23 of fixed connection in water supply tank branch 22 upper end, and water supply tank 23 right side wall has seted up and has led to water pipe chute 24, and the right side wall fixed mounting that leads to water pipe chute 24 has rubber circle 25, rubber circle 25 and water tank 10 left side outer wall sliding connection, and rubber circle 25 and water tank 10 left side outer wall closely laminate.

Spring 3 is the spring of weak stiffness coefficient, 3 symmetrical installations of spring are between last bed body 1 and lower bed body 2, spring 3 is total 12, filter 15 is located 14 upper ends of atomizer, filter 15 upper side wall closely laminates with atomizing case 12 upside inner wall, the export of venthole 16 is up, venthole 16 is the multi-density arrangement in atomizing case 12 upper end, inside the one-way directional atmospheric pressure case 4 of first one-way pneumatic valve 6, inside the one-way directional L type breather pipe 7 of second one-way pneumatic valve 8, the one-way directional external environment of third one-way pneumatic valve 9, inside the one-way directional atomizing case 12 of first one-way water valve 13, inside the one-way directional water tank 10 of second one-way water valve 26.

When the upper bed body 1 is in an unmanned state, the upper side walls of the two limiting blocks 11 are tightly attached to the lower side walls of the first sliding blocks 17, the third one-way air valve 9 is located at the upper ends of the limiting blocks 11, the right side wall of the water baffle 21 is tightly attached to the right side inner wall of the water delivery tank 23, the right side wall of the water baffle 21 is slidably connected to the right side inner wall of the water delivery tank 23, the inclined rod 20 is slidably connected to the inner side wall of the water delivery inclined pipe 24, when the lower side wall of the inclined rod 20 is tightly attached to the lower side inner wall of the water delivery inclined pipe 24, the water baffle 21 has no water retaining effect on the left side outlet of the water delivery inclined pipe 24, the liquid water level in the water delivery tank 23 needs to be kept more than two thirds of the height of the inner wall of the water delivery tank 23, and when.

The specific working implementation principle of the invention is as follows:

when a patient stands up and goes out, the gravity at the upper end of the upper bed body 1 is reduced, because the lower bed body 2 is in a fixed state, the spring 3 fixedly connected with the lower side wall of the upper bed body 1 applies an elastic force to the upper bed body 1 to promote the upper bed body 1 to perform return motion, so that the air pressure tank 4 fixedly connected with the lower side wall of the upper bed body is driven to move upwards, because the air pressure block 5 is fixed on the upper side wall of the lower bed body 2, in appearance structure, a gap is reserved between the upper bed body 1 and the lower bed body 2 to allow air to enter, so that when the air pressure tank 4 moves upwards, the first one-way air valve 6 can absorb air from the outside, when the upper bed body 1 returns to a stable state, the water baffle plate 21 can completely block the water inclined tube 24, the water tank 10 and the water inclined tube 24 are completely filled with water, and sufficient disinfection water can be provided for.

When a patient returns from the outside to lie down, because the spring 3 is fixedly connected with the lower end of the upper bed body 1, the patient can feel the comfortable sensation of the bed body because of the buffering effect of the spring 3, at the moment, the air pressure box 4 moves downwards along with the downward pressing of the upper bed body 1, the absorbed air is discharged into the L-shaped vent pipe 7 through the second one-way air valve 8 when the air pressure box 4 moves upwards, the air pressure in the L-shaped vent pipe 7 is increased, so that the first sliding block 17 is pushed to slide upwards, because the first sliding block 17 is connected with the second sliding block 19 through the supporting rod 18, so that the disinfection water liquid in the water tank 10 is pushed into the atomization box 12 when the second sliding block 19 moves upwards, because the outer ring of the second sliding block 19 is made of rubber material, the disinfection water liquid can stably enter the atomization box 12, and because of the arrangement of the first one-way water valve 13, a backflow operation, atomizer 14 in the atomizer box 12 begins to atomize (this is prior art, and not repeated in detail), and disinfection water smoke discharges the disinfection water smoke that does not have the suspended solid of large granule after handling through filter 15, carries out the refining of disinfection water smoke through the venthole 16 of high density range to can be rapidly with peripheral air mixing, reach the purification disinfection purpose.

When the first slide block 17 moves to the upper end of the third one-way air valve 9, the air pressure in the L-shaped vent pipe 7 is discharged through the third one-way air valve 9, the first slide block 17 starts to slide downwards due to the reduction of the air pressure, the first slide block 17 is subjected to a limiting effect due to the action of the limiting block 11, the water tank 10 performs downward movement due to the reduction of the water level and the reduction of the upper bed body 1, the water baffle 21 is fixedly connected with the water tank 10 through the inclined rod 20, the water baffle 21 starts to adhere to the inner wall of the right side of the water supply tank 23 to perform downward movement until the lower side wall of the inclined rod 20 is in contact with the water through inclined pipe 24, the water supply tank 23 is added to two thirds of the water level of the tank body in an unmanned state and is subjected to the action of the water pressure, the inclined pipe of the water through inclined pipe 24 is arranged, and in the process that the water baffle 21 descends, the disinfection liquid can enter the water tank, however, since the water pressure is lower than the minimum water outlet force of the first one-way water valve 13, the sterilizing water in the water tank 10 cannot enter the atomization tank 12, thereby achieving an automatic sterilizing water adding function to the water tank 10.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a lung cancer patient is with nursing medical bed, includes the bed body (1) of going up, bed body (2) down, atomizer (14), filter (15), its characterized in that, go up the bed body (1) and down through spring (3) fixed connection between the bed body (2), go up bed body (1) downside left side wall fixedly connected with pneumatic tank (4), lower bed body (2) upside left side wall fixedly connected with briquetting (5), pneumatic tank (4) and briquetting (5) sliding connection, pneumatic tank (4) right side wall fixed mounting has first one-way pneumatic valve (6), pneumatic tank (4) left side wall fixedly connected with L type breather pipe (7), L type breather pipe (7) and pneumatic tank (4) junction fixed mounting have second one-way pneumatic valve (8), L type breather pipe (7) right side wall fixed mounting has third one-way pneumatic valve (9), the L-shaped aeration pipe (7) is fixedly connected with a water tank (10) on the side wall, the sliding connection of the joint of the water tank (10) and the L-shaped aeration pipe (7) is provided with an extrusion mechanism, two limit blocks (11) are arranged on the inner side wall of the L-shaped aeration pipe (7) in a fixed symmetrical manner, the upper end of the water tank (10) is fixedly connected with an atomization box (12), a first one-way water valve (13) is fixedly arranged at the joint of the atomization box (12) and the water tank (10), an atomizer (14) is fixedly connected with the inner side wall of the atomization box (12), a filter (15) is fixedly connected with the inner side wall of the atomization box (12), an air outlet (16) is arranged on the side wall of the atomization box (12), a second one-way water valve (26) is fixedly arranged on the left side wall of the water tank (10), an inclined rod (20) is, the bed body (2) left side wall fixedly connected with send water tank branch (22) down, send water tank branch (22) upper end fixedly connected with to send water mechanism, send water mechanism right side wall and water tank (10) left side wall sliding connection.

2. The nursing medical bed for the lung cancer patient according to claim 1, wherein the squeezing mechanism comprises a first sliding block (17) slidably connected to the inner side wall of the L-shaped vent pipe (7), a supporting rod (18) is fixedly connected to the side wall of the first sliding block (17), a second sliding block (19) is fixedly connected to the side wall of the supporting rod (18), the second sliding block (19) is slidably connected to the inner side wall of the water tank (10), the outer ring of the second sliding block (19) is made of rubber, and the maximum moving height of the first sliding block (17) is not more than the top end of the left side wall of the L-shaped vent pipe (7).

3. The nursing medical bed for the lung cancer patient according to claim 1, wherein the water supply mechanism comprises a water supply tank (23) fixedly connected to the upper end of a water supply tank support rod (22), a water supply inclined pipe (24) is arranged on the right side wall of the water supply tank (23), a rubber ring (25) is fixedly mounted on the right side wall of the water supply inclined pipe (24), the rubber ring (25) is slidably connected with the outer wall of the left side of the water tank (10), and the rubber ring (25) is tightly attached to the outer wall of the left side of the water tank (10).

4. The nursing hospital bed for lung cancer patients according to claim 1, wherein the springs (3) are weak stiffness springs, the springs (3) are symmetrically installed between the upper bed body (1) and the lower bed body (2), and the number of the springs (3) is 12.

5. The lung cancer patient nursing medical bed according to claim 1, wherein the filter (15) is located at the upper end of the atomizer (14), and the upper side wall of the filter (15) is tightly attached to the inner wall of the upper side of the atomization box (12).

6. The nursing hospital bed for lung cancer patients according to claim 1, wherein the outlets of the air outlets (16) are upward, and the air outlets (16) are arranged at the upper end of the atomization box (12) in a multi-density manner.

7. The nursing medical bed for the lung cancer patient according to claim 1, wherein the first one-way air valve (6) is one-way directed to the inside of the air pressure tank (4), the second one-way air valve (8) is one-way directed to the inside of the L-shaped air pipe (7), the third one-way air valve (9) is one-way directed to the outside environment, the first one-way water valve (13) is one-way directed to the inside of the atomization tank (12), and the second one-way water valve (26) is one-way directed to the inside of the water tank (10).

8. The nursing medical bed for the patient with the lung cancer according to claim 2, wherein when the upper bed body (1) is in an unmanned state, the upper side walls of the two limiting blocks (11) are tightly attached to the lower side wall of the first sliding block (17), and the third one-way air valve (9) is arranged at the upper end of the limiting blocks (11).

9. The nursing medical bed for the lung cancer patient according to claim 3, wherein the right side wall of the water baffle (21) is closely attached to the right inner wall of the water supply tank (23), the right side wall of the water baffle (21) is slidably connected to the right inner wall of the water supply tank (23), the inclined rod (20) is slidably connected to the inner side wall of the water inclined tube (24), and when the lower side wall of the inclined rod (20) is closely attached to the lower inner wall of the water inclined tube (24), the water baffle effect of the water baffle (21) on the left outlet of the water inclined tube (24) disappears.

10. The nursing medical bed for lung cancer patients as claimed in claim 3, wherein the liquid level in the water supply tank (23) needs to be kept more than two thirds of the height of the inner wall of the water supply tank (23), and when the upper bed body (1) is in an unmanned state, the upper end of the second one-way water valve (26) does not exceed the inner wall of the upper side of the water inclined tube (24).