Protective device for clinician in pneumology department

Abstract

The invention discloses a protective device for clinicians in the pneumology department, and relates to the technical field of medical instruments, and the protective device is characterized in that the protective device comprises an isolation body of a frame structure, and the isolation body is provided with an operation area, an observation window, a delivery box and a patient area. The operation area controls a movable plate to move up and down through a first motor, a winch and a pull rope, and doctors can conveniently adjust the operation height; the side body and the isolation body can be connected in an L shape, and the height of the workbench on the side body is adjusted through a lifting mechanism. The patient area is provided with a door body and a shelf, and an air pump and a gas purification device are arranged at the top; an ultraviolet lamp and a grating sensor are arranged in the object passing box, so that object disinfection and object taking prompting are achieved; the front of the isolator is provided with a voice device and a cabinet body, and the front and rear isolation plates are made of high-strength transparent materials. Through the design of physical isolation, air purification, article disinfection, adjustable operation space, non-contact communication and the like, the protection effect is effectively improved, operation of a doctor is facilitated, the infection risk is reduced, and the diagnosis efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and more particularly to a protective device for respiratory clinicians. Background Art

[0002] Respiratory medicine primarily diagnoses and treats respiratory diseases. However, many contagious respiratory illnesses are transmitted between people through the respiratory tract, air, and saliva. During clinical respiratory diagnosis, physicians must engage in close contact with patients, such as through auscultation and interviews. However, many respiratory illnesses are contagious, and patients produce droplets and aerosols carrying pathogens when breathing, coughing, and sneezing, exposing physicians to a significant risk of infection. Existing protective measures primarily include personal protective equipment (PPE) such as masks and protective clothing, but these devices have limitations. On the one hand, prolonged use can cause discomfort to physicians, impacting their work efficiency. On the other hand, PPE alone cannot completely eliminate the risk of infection. Furthermore, current protective equipment designed specifically for respiratory clinical diagnosis scenarios fails to meet the dual needs of physicians for both protection and ease of use. Therefore, there is an urgent need for a protective device for respiratory clinicians that effectively enhances protection and facilitates operation. Summary of the Invention

[0003] The purpose of the present invention is to provide a protective device for respiratory clinicians, which can effectively improve the protective effect, facilitate the doctor's operation, effectively reduce the risk of doctors being infected with pathogens during the diagnosis process, provide doctors with a safe working space, and at the same time meet the doctor's operational convenience during the diagnosis process and improve the efficiency of diagnostic work.

[0004] The above technical objectives of the present invention are achieved through the following technical solutions: a protective device for respiratory clinicians, comprising an isolator with a frame structure, the isolator being provided with an operating area, an observation window and a delivery box, the isolator being provided with a patient area on the back side; the operating area being provided with a front isolator plate and a rear isolator plate which are arranged relative to each other, the front isolator plate and the rear isolator plate being provided with a left slot and a right slot; tracks being provided on both sides of the left slot and the right slot, the tracks being provided between the front isolator plate and the rear isolator plate; and tracks being provided at the positions of the left slot and the right slot. There is a movable plate, and the two sides of the movable plate are slidably connected to the tracks on both sides of the left slot and the right slot; the movable plate is provided with a penetrating operating port, and a hinged cover is provided on the operating port; the top of the isolating body is provided with partitions above the left slot and the right slot, and one side of the partition is provided with a motor 1, and the output end of the motor 1 is provided with a winch, and the winch is located between two adjacent partitions; the winch is provided with a pull rope, and the end of the pull rope passes through the top of the isolating body and is connected to the top of the movable plate; the top of the isolating body is also provided with a control area to control the up and down movement of the movable plate.

[0005] The present invention is further configured as follows: the isolating body is also provided with a side body, one end of the side body is connected to one end of the isolating body; after the side body is connected to the isolating body, it is in an "I" shape or an "L" shape; the side body is provided with a workbench on the front, and a drawer is provided on one side of the bottom of the workbench.

[0006] The present invention is further configured as follows: the side body is provided with a lifting mechanism, and the workbench is installed on the lifting mechanism; the lifting mechanism includes a second motor and a threaded rotating rod arranged oppositely; the front side of the side body is provided with a vertical lifting groove, the threaded rotating rod arranged oppositely is located in the lifting groove, and the top end of the threaded rotating rod passes through the top of the side body and is provided with a second gear, the output end of the motor is provided with a rotating rod and a first gear, and the first gear is engaged with the second gear; the top of the side body is provided with vertical plates on both sides for installing the rotating rod, and the rotating rod passes through the vertical plates and is rotatably connected; the back of the workbench is provided with a connector threadedly connected to the threaded rotating rod, and the side of the workbench is provided with a lifting switch to control the lifting of the workbench.

[0007] The present invention is further configured such that the side body and the isolating body are connected to form an "L-shape".

[0008] The present invention is further configured as follows: a door is hingedly provided on the back of the patient area and can be opened and closed; and a shelf is provided below the observation window inside the patient area.

[0009] The present invention is further configured as follows: a first voice device is provided on the front of the isolation body, and a second voice device is provided in the patient area; both the first and second voice devices are provided with microphones and speakers.

[0010] The present invention is further configured as follows: the delivery box is hollow, and the back side is located in the patient area and is hingedly provided with a baffle 1, and the front side of the delivery box is hingedly provided with a baffle 2; and an ultraviolet lamp is provided on the top of the box body.

[0011] The present invention is further configured as follows: a grating sensor is provided in the delivery box, and an indicator light for prompting to take out items is provided on the top of one side of the baffle plate of the delivery box.

[0012] The present invention is further configured as follows: an exhaust pump and a gas purification device are provided on the top of the patient area; an air intake port is provided at the top of the interior of the patient area; the air intake port is provided with an exhaust pipe that passes through the top of the patient area and is connected to the exhaust pump; the output end of the exhaust pump is connected to the gas purification device; and the output end of the gas purification device is provided with an exhaust pipe.

[0013] The present invention is further configured as follows: a cabinet is provided on the front of the isolating body; the front isolating plate and the rear isolating plate are transparent and light-transmitting, and are made of high-strength transparent acrylic plates or glass.

[0014] In summary, the present invention has the following beneficial effects: by setting up structures such as isolation bodies, patient areas, and operating areas, physical isolation between doctors and patients is achieved, effectively blocking the spread of pathogens and improving the protection effect; the movable plate in the operating area can flexibly adjust the position and height, and the workbench on the side body can be raised and lowered, which is convenient for doctors to operate and improve work efficiency; the ultraviolet disinfection and intelligent prompt functions of the delivery box ensure safe and convenient delivery of items; the voice device reduces direct contact between doctors and patients and ensures smooth communication; the vacuum pump and gas purification device purify the air and reduce the risk of infection; structures such as cabinets, drawers, and shelves provide sufficient storage space for doctors to store items and improve work convenience.

[0015] The protective device of the present invention effectively improves the protective effect and reduces the infection risk of doctors. At the same time, it meets the demand for operational convenience, improves diagnostic work efficiency, and provides respiratory clinicians with a safe, comfortable and efficient working space. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of a protective device in an embodiment of the present invention;

[0017] Figure 2 is a schematic diagram of a protective device in an embodiment of the present invention;

[0018] Figure 3 is a schematic diagram of a patient area in an embodiment of the present invention;

[0019] Figure 4 This is a front view of the protective device in an embodiment of the present invention;

[0020] Figure 5 2 is a structural diagram of the operation area in an embodiment of the present invention.

[0021] Figure 1: Isolator; 2: Workbench; 3: Patient area; 4: Drawer; 5: Lift switch; 6: Hand box; 7: Voice device 1; 8: Cabinet; 9: Operating area; 10: Movable panel; 11: Cover; 12: Operating port; 13: Control area; 14: Motor 1; 15: Partition; 16: Winch; 17: Observation window; 18: Gas purification device; 19: Vacuum pump; 20: Vacuum pipe; 21: Pull rope; 22: , track; 101, side body; 102, lifting slot; 103, motor 2; 104, rotating rod; 105, gear 1; 106, gear 2; 107, threaded rotating rod; 301, door body; 302, shelf; 303, voice device 2; 601, baffle 1; 602, baffle 2; 603, UV lamp; 901, left slot; 902, right slot; 903, front isolation plate; 904, rear isolation plate. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-5 The present invention is described in further detail.

[0023] Example: A protective device for respiratory clinicians, such as Figure 1-Figure 5 As shown, the isolator 1 includes a frame structure, the isolator 1 is provided with an operating area 9, an observation window 17 and a delivery box 6, and the isolator 1 is provided with a patient area 3 on the back side; the operating area 9 is provided with a front isolation plate 903 and a rear isolation plate 904 arranged opposite to each other, and the front isolation plate 903 and the rear isolation plate 904 are both provided with a left slot 901 and a right slot 902; a track 22 is provided on both sides of the left slot 901 and the right slot 902, and the track 22 is provided between the front isolation plate 903 and the rear isolation plate 904; a movable plate 10 is provided at the position of the left slot 901 and the right slot 902, and both sides of the movable plate 10 are connected to the left slot 901 and the tracks 22 on both sides of the right slot 902 are slidably connected; the movable plate 10 is provided with a penetrating operating port 12, and a hinged cover 11 is provided on the operating port 12; the top of the isolating body 1 is provided with partitions 15 above the left slot 901 and the right slot 902, and a motor 14 is provided on one side of the partition 15, and a winch 16 is provided at the output end of the motor 14, and the winch 16 is located between two adjacent partitions 15; a pull rope 21 is provided on the winch 16, and the end of the pull rope 21 passes through the top of the isolating body 1 and is connected to the top of the movable plate 10; a control area 13 is also provided on the top of the isolating body 1 to control the up and down movement of the movable plate 10.

[0024] By setting up the isolation body 1, the doctor's operating space is separated from the patient area 3, forming a physical barrier, effectively preventing the spread of pathogens and improving the protection effect. By setting up an independent patient area 3, the doctor and the patient are physically isolated, effectively preventing the spread of droplets and aerosols, and improving the protection effect. The observation window 17 is made of transparent, light-transmitting glass or high-strength transparent acrylic plate, which is convenient for observing the patient. The doctor can perform necessary diagnostic operations, such as auscultation, through the operation port 12. The movable plate 10 can slide along the track 22, making it convenient for the doctor to adjust the position of the movable plate 10 according to the operation requirements, thereby improving the flexibility and convenience of operation. The structural design of the operation area 9 allows the movable plate 10 to move up and down on the track 22 through the cooperation of the motor 14, the winch 16 and the pull rope 21. The doctor can adjust the position of the movable plate 10 through the control area 13 according to his or her own height and operating habits to find the most comfortable operating height, adapt to the operating needs of doctors of different heights, and improve the convenience of operation. The arrangement of the operation port 12 and the cover body 11 makes it convenient for the doctor to insert his hands into the patient area 3 to perform operations. When not in use, the cover body 11 is covered to further enhance the protection.

[0025] The isolator 1 also features a side panel 101, one end of which connects to the other end of the isolator 1. When connected, the side panel 101 forms an I-shaped or L-shaped arrangement. The front of the side panel 101 features a workbench 2, with a drawer 4 located at one side of the bottom. The side panel 101 enhances the functionality and flexibility of the device, allowing for adjustments to suit different diagnostic environments and space requirements. The workbench 2 provides a place for the doctor to store diagnostic tools and documents, while the drawer 4 accommodates small items for easy access and improved work efficiency.

[0026] The side body 101 is provided with a lifting mechanism, and the workbench 2 is installed on the lifting mechanism; the lifting mechanism includes a second motor 103 and a relatively arranged threaded rotating rod 107; the front of the side body 101 is relatively provided with a vertical lifting groove 102, and the relatively arranged threaded rotating rod 107 is located in the lifting groove 102, and the top of the threaded rotating rod 107 passes through the top of the side body 101 and is provided with a second gear 106, and the output end of the motor is provided with a rotating rod 104 and a gear 105, and the gear 105 is engaged with the second gear 106; the top of the side body 101 is provided with vertical plates on both sides for installing the rotating rod 104, and the rotating rod 104 passes through the vertical plates and is rotatably connected; the back of the workbench 2 is provided with a connector threadedly connected to the threaded rotating rod 107, and the side of the workbench 2 is provided with a lifting switch 5 to control the lifting of the workbench 2.

[0027] The lift switch 5 controls the rotation of motor 2 103, which drives the rotation of rotating rod 104 and gear 1 105. Gear 1 105 engages with gear 2 106, rotating threaded rotating rod 107, thereby raising and lowering the workbench 2. The design of the lift mechanism allows the height of the workbench 2 to be adjusted according to the doctor's needs. Regardless of the doctor's height, they can find the appropriate height for the workbench 2, improving user comfort and convenience, reducing fatigue caused by maintaining an uncomfortable posture for a long time, and thus improving work efficiency.

[0028] The side body 101 is connected to the isolating body 1 in an L-shape. In some specific diagnostic scenarios, the L-shaped connection can better utilize space, make the positioning of doctors and patients more reasonable, and facilitate doctors to diagnose and operate on patients.

[0029] The back of the patient area 3 is hinged with a door 301 that opens and closes. Inside the patient area 3, below the observation window 17, is a shelf 302. Door 301 facilitates patient entry and exit, enhancing the device's practicality. Shelf 302 can be used to store patient belongings or items needed during the diagnostic process, keeping the patient area 3 neat and organized.

[0030] A voice control unit 1 (7) is located on the front of the isolation chamber 1, and a voice control unit 2 (303) is located within the patient area 3. Both units are equipped with microphones and speakers. These devices allow doctors and patients to communicate conveniently while isolated, eliminating the need for face-to-face communication. This reduces the risk of droplet transmission and ensures a smooth diagnostic process.

[0031] The delivery box 6 is hollow, with its back located within the patient area 3 and hingedly provided with baffle 1 601. The front of the box 6 is hingedly provided with baffle 2 602. A UV lamp 603 is located on the top of the box. The hollow structure of the delivery box 6 facilitates the delivery of items. Baffle 1 601 and baffle 2 602, located on the patient area 3 and operating area 9 sides, respectively, ensure a tight seal during the delivery process. The UV lamp 603 disinfects and sterilizes delivered items, further reducing the risk of infection and ensuring the safety of item delivery.

[0032] A photoelectric sensor is installed in the delivery box 6, and an indicator light is provided on the top of the baffle 602 to prompt the doctor to pick up the items. The photoelectric sensor can detect whether there is an item in the delivery box 6. When an item is placed in the delivery box 6, the indicator light will light up to prompt the doctor to pick up the item. This realizes intelligent reminder of item delivery, improves work efficiency, and avoids the situation where items are not removed in time due to negligence.

[0033] A suction pump 19 and a gas purification device 18 are installed at the top of patient area 3. Patient area 3 also has an air inlet at the top. This inlet is equipped with an air extraction pipe 20 that runs through the top of patient area 3 and connects to the suction pump 19. The output of the suction pump 19 is connected to the gas purification device 18; the output of the gas purification device 18 is equipped with an exhaust pipe. The suction pump 19 and gas purification device 18 extract and purify pathogen-containing air from patient area 3. The gas purification device 18 features a multi-layer filtration structure, including a primary filter layer for filtering large dust particles and droplets; a high-efficiency air filter (HEPA) layer for filtering tiny pathogen particles; and an activated carbon adsorption layer for absorbing harmful gases and odors. Purified air is discharged through the exhaust pipe, effectively reducing the concentration of pathogens in the air of patient area 3, further ensuring health and safety, and creating a cleaner diagnostic environment.

[0034] The front of the isolation chamber 1 is equipped with a cabinet 8. The front and rear isolation panels 903 and 904 are transparent and light-permeable, constructed from high-strength, transparent acrylic or glass. This cabinet 8 provides doctors with ample storage space for larger diagnostic equipment or spare items. The front and rear isolation panels 903 and 904 are constructed from high-strength, transparent materials, ensuring the structural strength of the isolation chamber 1 while maintaining good light transmittance. This allows doctors in the operating area 9 to clearly observe the patient area 3 without disrupting diagnostic work.

[0035] Working Principle: The doctor in the operating area 9 controls motor 14 through the control panel 13. Motor 14 drives winch 16, which then adjusts the height of the movable panel 10 via the pull cord 21. Once the doctor finds the appropriate operating position, he or she opens the cover 11 and performs diagnostic procedures on the patient in the patient area 3 through the operating port 12. The patient enters through the door 301 at the back of the patient area 3 and sits inside. The doctor observes the patient through the observation window 17 and communicates with the patient through voice control unit 17 and voice control unit 2 303. To pass an item, the patient places the item in the delivery box 6 on the patient area 3 side and closes baffle 1 601. When the photoelectric sensor in the delivery box 6 detects the item, the indicator light on baffle 2 602 illuminates, prompting the doctor to retrieve it. The doctor then opens baffle 2 602 and removes the item, which is then disinfected by ultraviolet light 603 inside the delivery box 6. Air in the patient area 3 is drawn out through the air intake and exhaust pipe 20 by the air pump 19. It is purified by the gas purification device 18 and then discharged through the exhaust pipe. The doctor can control the motor 2 103 through the lifting switch 5 as needed. The motor 2 103 drives the rotating rod 104 and the gear 1 105 to rotate. The gear 1 105 engages with the gear 2 106 to rotate the threaded rotating rod 107, thereby adjusting the height of the workbench 2. Tools and equipment for work and diagnosis can be placed on the workbench 2. The drawer 4 can store small items, and the cabinet 8 can store larger items.

[0036] This specific embodiment is merely an explanation of the present invention and is not intended to limit the present invention. After reading this specification, those skilled in the art may make non-creative modifications to this embodiment as needed. However, as long as such modifications are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A protective device for respiratory clinicians, characterized by: The invention relates to an isolating body (1) having a frame structure, wherein the isolating body (1) is provided with an operating area (9), an observation window (17) and a delivery box (6), and the isolating body (1) is provided with a patient area (3) on the back side; the operating area (9) is provided with a front isolating plate (903) and a rear isolating plate (904) arranged in front and back relative to each other, and the front isolating plate (903) and the rear isolating plate (904) are both provided with a left slot (901) and a right slot (902); a track (22) is provided on both sides of the left slot (901) and the right slot (902), and the track (22) is arranged between the front isolating plate (903) and the rear isolating plate (904); a movable plate (10) is provided at the position of the left slot (901) and the right slot (902), and both sides of the movable plate (10) are connected to the left slot (901). 1), the tracks (22) on both sides of the right slot (902) are slidably connected; the movable plate (10) is provided with an operating port (12) passing through, and a hinged cover (11) is provided on the operating port (12); the top of the isolating body (1) is provided with a partition (15) above the left slot (901) and the right slot (902), one side of the partition (15) is provided with a motor (14), the output end of the motor (14) is provided with a winch (16), and the winch (16) is located between two adjacent partitions (15); a pull rope (21) is provided on the winch (16), and the end of the pull rope (21) passes through the top of the isolating body (1) and is connected to the top of the movable plate (10); the top of the isolating body (1) is also provided with a control area (13) to control the up and down movement of the movable plate (10).

2. A protective device for respiratory clinicians according to claim 1, characterized in that: The isolating body (1) is further provided with a side body (101), one end of the side body (101) being connected to one end of the isolating body (1); the side body (101) and the isolating body (1) are connected to form an "I" shape or an "L" shape; the side body (101) is provided with a workbench (2) on the front side, and a drawer (4) is provided on one side of the bottom of the workbench (2).

3. A protective device for respiratory clinicians according to claim 2, characterized in that: The side body (101) is provided with a lifting mechanism, and the workbench (2) is installed on the lifting mechanism; the lifting mechanism includes a second motor (103) and a threaded rotating rod (107) arranged oppositely; a vertical lifting groove (102) is arranged oppositely on the front of the side body (101), and the threaded rotating rod (107) arranged oppositely is located in the lifting groove (102), and the top end of the threaded rotating rod (107) passes through the top of the side body (101) and is provided with a second gear (106), The output end of the motor is provided with a rotating rod (104) and a gear 1 (105), and the gear 1 (105) is meshed with the gear 2 (106); the top of the side body (101) is provided with vertical plates on both sides for installing the rotating rod (104), and the rotating rod (104) passes through the vertical plates and is rotatably connected; the back of the workbench (2) is provided with a connector that is threadedly connected to the threaded rotating rod (107), and the side of the workbench (2) is provided with a lifting switch (5) to control the lifting of the workbench (2).

4. A protective device for respiratory clinicians according to claim 2, characterized in that: The side body (101) is connected to the isolating body (1) to form an "L-shape".

5. The protective device for respiratory clinicians according to claim 1, characterized in that: The back of the patient area (3) is hingedly provided with a door body (301) that can be opened and closed; a shelf (302) is provided inside the patient area (3) below the observation window (17).

6. The protective device for respiratory clinicians according to claim 1, characterized in that: A voice device 1 (7) is provided on the front of the isolation body (1), and a voice device 2 (303) is provided in the patient area (3); both the voice device 1 (7) and the voice device 2 (303) are provided with a microphone and a speaker.

7. The protective device for respiratory clinicians according to claim 1, characterized in that: The delivery box (6) is hollow and has a back side located in the patient area (3) and hingedly provided with a baffle 1 (601), and a front side of the delivery box (6) is hingedly provided with a baffle 2 (602); an ultraviolet lamp (603) is provided on the top of the box body.

8. The protective device for respiratory clinicians according to claim 7, characterized in that: A grating sensor is provided in the delivery box (6), and an indicator light for prompting the user to take out the items is provided on the top of the second baffle (602) of the delivery box (6).

9. The protective device for respiratory clinicians according to claim 1, characterized in that: An air extraction pump (19) and a gas purification device (18) are provided on the top of the patient area (3); an air inlet is provided on the top of the interior of the patient area (3); an air extraction pipe (20) is provided on the air inlet, which passes through the top of the patient area (3) and is connected to the air extraction pump (19); the output end of the air extraction pump (19) is connected to the gas purification device (18); and an exhaust pipe is provided on the output end of the gas purification device (18).

10. The protective device for respiratory clinicians according to claim 1, characterized in that: The front of the isolating body (1) is provided with a cabinet (8); the front isolating plate (903) and the rear isolating plate (904) are transparent and light-transmissive, and are made of high-strength transparent acrylic plates or glass.

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