Nursing bed disinfection structure for oncology department

Abstract

The utility model discloses a nursing bed disinfection structure for the oncology department, and belongs to the technical field of nursing bed disinfection, the nursing bed disinfection structure for the oncology department is characterized by comprising a transparent cover, self-locking moving wheels are connected to the four corners of the bottom of the transparent cover in a bolted mode, and a disinfection mechanism is arranged in the transparent cover. The transparent cover is pushed to the outer side of the nursing bed, then the reciprocating motion structure is used for driving the suspension plate and the atomization spraying plate to move in the transparent cover, the liquid pump pumps out disinfectant in the disinfection box and conveys the disinfectant to the atomization spraying plate through the adjusting valve and the elastic pipe, and therefore the disinfectant is evenly sprayed on the nursing bed in an atomization mode. According to the nursing bed disinfection device, all parts, including corners easily polluted by body fluid, excreta and chemotherapeutic drug residues, of a nursing bed are effectively covered, the mode greatly improves the disinfection efficiency, avoids the tedious and incomplete manual disinfection of traditional medical staff, and can accurately disinfect the nursing bed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical disinfection equipment, in particular to a disinfection structure of a nursing bed for an oncology department. Background Art

[0002] Nursing beds are generally powered beds, which are divided into electric or manual nursing beds. They are designed according to the patient's bedridden lifestyle and treatment needs. They are convenient for family members to accompany the patient and have multiple nursing functions and operation buttons. A tumor refers to a neoplasm formed by the proliferation of local tissue cells under the action of various tumorigenic factors. Because this neoplasm is mostly space-occupying, block-like protrusions, it is also called a growth. The cancer patients admitted to the oncology department have a rapid decline in physical fitness. In order to improve the quality and efficiency of nursing for cancer patients, the oncology department generally needs to use nursing beds during the nursing period.

[0003] When existing oncology nursing beds are used in oncology wards, they are easily contaminated by patients' body fluids, excrement, chemotherapy drug residues, etc., becoming an important source of pathogen breeding and transmission. Traditional manual disinfection methods by medical staff are often inefficient and difficult to ensure comprehensive and thorough disinfection, thus posing a risk of cross-infection.

[0004] Therefore, a disinfection structure of a nursing bed for oncology department is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a disinfection structure for a nursing bed for oncology, which can solve the problem that when the existing nursing beds for oncology are used in oncology wards, the nursing beds are easily contaminated by the patient's body fluids, excrement, chemotherapy drug residues, etc., becoming an important source of the breeding and spread of pathogens, and the traditional manual disinfection method of medical staff is often inefficient and difficult to ensure comprehensive and thorough disinfection, thus, there is a risk of cross infection.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a disinfection structure for a nursing bed for an oncology department, comprising a transparent cover, the four corners of the bottom of the transparent cover are bolted with self-locking moving wheels, a disinfection mechanism is arranged inside the transparent cover, and a drying mechanism is arranged on the front side of the inside of the transparent cover;

[0007] The disinfection mechanism includes a reciprocating structure arranged on the top side of the transparent cover, the bottom of the reciprocating structure is bolted with a hanging plate, the bottom of the hanging plate is bolted with an atomizing spray plate, the rear side of the top of the transparent cover is bolted with a disinfection box, the rear side of the top of the transparent cover is bolted with a liquid pump, the absorption end of the liquid pump is connected to the front side of the disinfection box, the output end of the liquid pump is connected to a regulating valve, the front side of the regulating valve is connected to an elastic tube, the bottom of the elastic tube passes through the transparent cover and the top of the hanging plate in sequence, and the bottom of the elastic tube is connected to the top of the atomizing spray plate.

[0008] Preferably, the drying mechanism comprises a shell embedded in the front side of the transparent cover, and a blowing fan is arranged on the front side of the interior of the shell.

[0009] Preferably, an electric heating tube is provided on the rear side of the interior of the shell, and the electric heating tube is located on the rear side of the blowing fan.

[0010] Preferably, a protective net is bolted to the rear side of the shell, and the protective net is located on the rear side of the electric heating tube.

[0011] Preferably, the reciprocating structure comprises a motor bolted to the top of the front side of the transparent cover, the output end of the motor passes through the front side of the transparent cover, and a lead screw is bolted to the output end of the motor.

[0012] Preferably, a slide groove is provided on the top side of the transparent cover, a slider is slidably connected inside the slide groove, the internal thread of the slider is connected to the outside of the screw rod, and the bottom of the slider is bolted to the top of the hanging plate.

[0013] Preferably, a controller is bolted to the top of the front side of the transparent cover, and the controller is electrically connected to the motor, the electric heating tube, the blowing fan, the liquid pump and the regulating valve respectively.

[0014] Preferably, ultraviolet disinfection lamps are bolted to the front sides of both sides of the bottom of the hanging plate, an ozone generator is bolted to the middle of the front side of the bottom of the hanging plate, and the ozone generator and the ultraviolet disinfection lamp are electrically connected to the controller.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The present application sets a disinfection mechanism to push its transparent cover to the outside of the nursing bed, and then uses a reciprocating structure to drive the suspension plate and the atomizing spray plate to move inside the transparent cover. The liquid pump extracts the disinfectant in the disinfection box and delivers it to the atomizing spray plate through a regulating valve and an elastic tube, so that the disinfectant is evenly sprayed on the nursing bed in the form of atomization, effectively covering all parts of the nursing bed, including corners that are easily contaminated by patient body fluids, excrement, and chemotherapy drug residues. This method not only greatly improves the disinfection efficiency and avoids the tediousness and incompleteness of traditional manual disinfection by medical staff, but also can accurately disinfect the nursing bed, effectively kill various pathogens, block the breeding and spread of pathogens from the source, and greatly reduce the risk of cross infection.

[0017] 2. This application sets up a drying mechanism to dry the nursing bed in time after disinfection is completed, quickly removes moisture on the surface of the nursing bed, keeps the nursing bed dry, further enhances the disinfection effect, and provides patients with a clean, dry and safe bed environment. At the same time, it also provides convenience for the follow-up care work of medical staff and reduces the inconvenience and potential risks caused by the moisture of the nursing bed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the overall structural diagram of the disinfection structure of the oncology nursing bed of the utility model;

[0019] Figure 2 This is a structural diagram of the transparent cover of the utility model;

[0020] Figure 3 This is a structural diagram of the disinfection mechanism of the utility model;

[0021] Figure 4 This is a structural diagram of the reciprocating structure of the utility model;

[0022] Figure 5 It is the structural diagram of the drying mechanism of the utility model.

[0023] In the figure, 1. transparent cover; 2. self-locking moving wheel; 3. disinfection mechanism; 301. reciprocating structure; 3011. motor; 3012. screw rod; 3013. slide groove; 3014. slider; 302. hanging plate; 303. atomizing spray plate; 304. disinfection box; 305. liquid pump; 306. regulating valve; 307. elastic tube; 4. drying mechanism; 401. shell; 402. blowing fan; 403. electric heating tube; 404. protective net; 5. controller; 6. ultraviolet disinfection lamp; 7. ozone generator. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 , the utility model provides a technical solution:

[0026] A disinfection structure for a nursing bed for an oncology department comprises a transparent cover 1, four corners of the bottom of the transparent cover 1 are bolted with self-locking moving wheels 2, a disinfection mechanism 3 is arranged inside the transparent cover 1, and a drying mechanism 4 is arranged on the front side of the inside of the transparent cover 1;

[0027] The disinfection mechanism 3 includes a reciprocating structure 301 arranged on the top side of the transparent cover 1, the bottom of the reciprocating structure 301 is bolted with a hanging plate 302, the bottom of the hanging plate 302 is bolted with an atomizing spray plate 303, the rear side of the top of the transparent cover 1 is bolted with a disinfection box 304, the rear side of the top of the transparent cover 1 is bolted with a liquid pump 305, the absorption end of the liquid pump 305 is connected to the front side of the disinfection box 304, the output end of the liquid pump 305 is connected to a regulating valve 306, the front side of the regulating valve 306 is connected to an elastic tube 307, the bottom of the elastic tube 307 passes through the transparent cover 1 and the top of the hanging plate 302 in sequence, and the bottom of the elastic tube 307 is connected to the top of the atomizing spray plate 303.

[0028] In this embodiment: by setting up a disinfection mechanism 3 and a drying mechanism 4, when the nursing bed is disinfected, the transparent cover 1 is pushed to the outside of the nursing bed so that it surrounds the nursing bed. Then, the disinfection mechanism 3 starts to work, and the liquid pump 305 is started. The disinfectant is extracted from the disinfection box 304 through its absorption end. The extracted disinfectant enters the regulating valve 306 through the output end of the liquid pump 305. The regulating valve 306 can adjust the flow rate and pressure of the disinfectant to ensure that the disinfectant is delivered in a suitable state. Then, the disinfectant flows to the atomizing spray plate 303 at the bottom of the hanging plate 302 through the elastic tube 307. At the same time, the reciprocating structure 301 on the top side of the transparent cover 1 is started, and the reciprocating structure 301 drives the hanging plate 302 to move back and forth inside the transparent cover 1. Move, thereby making the atomizing spray plate 303 move accordingly, so that the atomizing spray plate 303 can evenly spray disinfectant on the nursing bed at different positions, and the atomized disinfectant can effectively cover various parts of the nursing bed, including those corners that are easily contaminated by the patient's body fluids, excrement, and chemotherapy drug residues. This method greatly improves the disinfection efficiency, avoids the incompleteness and tediousness of manual disinfection by traditional medical staff, can accurately disinfect the nursing bed, effectively kill various pathogens, and block the growth and spread of pathogens from the source. After the disinfection is completed, the drying mechanism 4 on the front side of the transparent cover 1 starts to work, dries the nursing bed, quickly removes moisture from the surface of the nursing bed, and keeps the nursing bed in a dry state.

[0029] Specifically, Figure 5 As shown, the drying mechanism 4 includes a shell 401 embedded in the front side of the transparent cover 1 , and a blowing fan 402 is arranged on the front side inside the shell 401 .

[0030] Specifically, Figure 5 As shown, an electric heating tube 403 is provided on the rear side of the shell 401 , and the electric heating tube 403 is located on the rear side of the blowing fan 402 .

[0031] Specifically, Figure 5 As shown, a protective net 404 is bolted to the rear side of the shell 401 , and the protective net 404 is located at the rear side of the electric heating tube 403 .

[0032] In this embodiment: through the drying mechanism 4, after the nursing bed is disinfected, the blowing fan 402 inside the shell 401 is started to generate airflow, and the airflow is heated by the electric heating tube 403 to form hot air. The hot air blows toward the nursing bed, which can quickly remove moisture from the surface of the nursing bed and keep the nursing bed in a dry state, which further enhances the disinfection effect and provides a clean, dry and safe bed environment for the patient. The setting of the protective net 404 can prevent people from accidentally touching the electric heating tube 403, thereby improving the safety of use.

[0033] Specifically, Figure 4 As shown, the reciprocating structure 301 includes a motor 3011 bolted to the top of the front side of the transparent cover 1 , the output end of the motor 3011 passes through the front side of the transparent cover 1 , and a lead screw 3012 is bolted to the output end of the motor 3011 .

[0034] Specifically, Figure 4 As shown, a slide groove 3013 is provided on the top side of the transparent cover 1 , and a slider 3014 is slidably connected inside the slide groove 3013 . The internal thread of the slider 3014 is connected to the outside of the screw rod 3012 , and the bottom of the slider 3014 is bolted to the top of the suspension plate 302 .

[0035] In this embodiment: through the reciprocating structure 301, the motor 3011 drives the screw rod 3012 to rotate, so that the slider 3014 slides in the slide groove 3013, thereby driving the hanging plate 302 and the atomizing spray plate 303 at the bottom to move back and forth inside the transparent cover 1, so as to ensure that the atomized disinfectant is evenly sprayed on various parts of the nursing bed, thereby improving the comprehensiveness and efficiency of disinfection and avoiding the occurrence of blind spots in disinfection.

[0036] Specifically, Figure 2 , Figure 3 As shown, a controller 5 is bolted to the top of the front side of the transparent cover 1 , and the controller 5 is electrically connected to the motor 3011 , the electric heating tube 403 , the blowing fan 402 , the liquid pump 305 and the regulating valve 306 , respectively.

[0037] Specifically, Figure 3 As shown, ultraviolet disinfection lamps 6 are bolted to the front sides of both sides of the bottom of the hanging plate 302, and an ozone generator 7 is bolted to the middle of the front side of the bottom of the hanging plate 302. The ozone generator 7 and the ultraviolet disinfection lamps 6 are both electrically connected to the controller 5.

[0038] In this embodiment: the controller 5 can conveniently and centrally control the motor 3011, the electric heating tube 403, the blowing fan 402, the liquid pump 305 and the regulating valve 306, thereby improving the convenience and accuracy of the operation. The ultraviolet disinfection lamp 6 and the ozone generator 7, under the control of the controller 5, can cooperate with the atomization spraying of the disinfectant to further enhance the disinfection effect. Ultraviolet rays can destroy the DNA or RNA structure of microorganisms, and ozone, as a strong oxidant, can oxidize the cell membrane, protein and nucleic acid of microorganisms, thereby killing the pathogens on the nursing bed from different angles and reducing the risk of cross infection.

[0039] Working principle: In the process of disinfecting the nursing bed of the oncology department, the transparent cover 1 with the self-locking moving wheels 2 is first pushed to the outside of the nursing bed to surround the nursing bed. Then, under the control of the controller 5, the liquid pump 305 is started to extract the disinfectant from the disinfection box 304 through its absorption end. The extracted disinfectant enters the regulating valve 306 through the output end of the liquid pump 305. The regulating valve 306 adjusts the flow rate and pressure of the disinfectant according to actual needs to ensure that the disinfectant is delivered in a suitable state. Subsequently, the disinfectant flows to the atomization at the bottom of the suspension plate 302 through the elastic tube 307. At the same time, the motor 3011 drives the screw rod 3012 to rotate, so that the slider 3014 slides in the slide groove 3013 on the top side of the transparent cover 1, thereby driving the hanging plate 302 and the atomizing spray plate 303 at the bottom to move back and forth inside the transparent cover 1. In this way, the atomizing spray plate 303 can evenly spray the disinfectant on the nursing bed at different positions, effectively covering all parts of the nursing bed, including those corners that are easily contaminated by the patient's body fluids, excrement, and chemotherapy drug residues. During the disinfection process, the ultraviolet disinfection lamp 6 at the bottom of the hanging plate 302 and The ozone generator 7 also works in coordination under the control of the controller 5. Ultraviolet rays can destroy the DNA or RNA structure of microorganisms. Ozone, as a strong oxidant, can oxidize the cell membrane, protein and nucleic acid of microorganisms, etc., and kill the germs on the nursing bed from different angles, which greatly improves the disinfection efficiency, avoids the incompleteness and cumbersomeness of manual disinfection by traditional medical staff, blocks the breeding and spread of germs from the source, and reduces the risk of cross infection. After the disinfection is completed, the blowing fan 402 inside the shell 401 is started to generate airflow, and the airflow is heated by the electric heating tube 403 to form hot air. The hot air blows toward the nursing bed, which can quickly remove moisture from the surface of the nursing bed and keep the nursing bed in a dry state, further enhancing the disinfection effect, and providing a clean, dry and safe bed environment for patients. The setting of the protective net 404 can prevent people from accidentally touching the electric heating tube 403, thereby improving the safety of use. During the overall use process, the motor 3011, the electric heating tube 403, the blowing fan 402, the liquid pump 305 and the regulating valve 306 of the entire disinfection structure can be conveniently controlled by the controller 5 to improve the convenience and accuracy of operation.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A disinfection structure for a nursing bed for an oncology department, comprising a transparent cover (1), characterized in that: The four corners of the bottom of the transparent cover (1) are bolted with self-locking moving wheels (2), a disinfection mechanism (3) is arranged inside the transparent cover (1), and a drying mechanism (4) is arranged on the front side of the inside of the transparent cover (1); The disinfection mechanism (3) comprises a reciprocating structure (301) arranged on the top side of the transparent cover (1); the bottom of the reciprocating structure (301) is bolted to a hanging plate (302); the bottom of the hanging plate (302) is bolted to an atomizing spray plate (303); the rear side of the top of the transparent cover (1) is bolted to a disinfection box (304); the rear side of the top of the transparent cover (1) is bolted to a liquid pump (305); the absorption end of the liquid pump (305) is connected to the front side of the disinfection box (304); the output end of the liquid pump (305) is connected to a regulating valve (306); the front side of the regulating valve (306) is connected to an elastic tube (307); the bottom of the elastic tube (307) passes through the transparent cover (1) and the top of the hanging plate (302) in sequence; and the bottom of the elastic tube (307) is connected to the top of the atomizing spray plate (303).

2. The disinfection structure of a nursing bed for oncology according to claim 1, characterized in that: The drying mechanism (4) comprises a shell (401) embedded in the front side of the transparent cover (1), and a blowing fan (402) is arranged on the front side inside the shell (401).

3. The disinfection structure of a nursing bed for oncology according to claim 2, characterized in that: An electric heating tube (403) is provided on the rear side of the interior of the housing (401), and the electric heating tube (403) is located on the rear side of the blowing fan (402).

4. The disinfection structure of a nursing bed for oncology according to claim 3, characterized in that: A protective net (404) is bolted to the rear side of the housing (401), and the protective net (404) is located on the rear side of the electric heating tube (403).

5. The disinfection structure of a nursing bed for oncology according to claim 1, characterized in that: The reciprocating structure (301) comprises a motor (3011) bolted to the top of the front side of the transparent cover (1), the output end of the motor (3011) passes through the front side of the transparent cover (1), and the output end of the motor (3011) is bolted to a lead screw (3012).

6. The disinfection structure of a nursing bed for oncology according to claim 5, characterized in that: A slide groove (3013) is provided on the top side of the transparent cover (1), a slider (3014) is slidably connected inside the slide groove (3013), the internal thread of the slider (3014) is connected to the outside of the screw rod (3012), and the bottom of the slider (3014) is bolted to the top of the suspension plate (302).

7. The disinfection structure of a nursing bed for oncology according to claim 5, characterized in that: A controller (5) is bolted to the top of the front side of the transparent cover (1), and the controller (5) is electrically connected to the motor (3011), the electric heating tube (403), the blowing fan (402), the liquid pump (305) and the regulating valve (306) respectively.

8. The disinfection structure of a nursing bed for oncology according to claim 7, characterized in that: The front sides of both sides of the bottom of the hanging plate (302) are bolted with ultraviolet disinfection lamps (6), and the middle of the front side of the bottom of the hanging plate (302) is bolted with an ozone generator (7), and the ozone generator (7) and the ultraviolet disinfection lamps (6) are both electrically connected to the controller (5).

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