Night nursing bed capable of collecting vomit

Abstract

The night nursing bed comprises a bed body and a mattress, the mattress is placed on the bed body, a conveying pipe and a supporting frame are arranged at the bottom of the bed body, the supporting frame is located at the bottom of the bed body, the conveying pipe is fixed to the side edge of the supporting frame, and a sealing assembly is arranged on the supporting frame and used for sealing the vomit. According to the night nursing bed capable of collecting vomitus, a luminescent lamp is arranged on the outer side of the upper portion of the conveying pipe and emits light at night, vomitus is prevented from being spitted on the outer side of the conveying pipe when a patient vomits, after the patient vomits, the conveying pipe moves to enable a second piston to synchronously move, and the second piston enables water to flow out through a connecting pipe; water is sprayed to the inner wall of the conveying pipe to wash away the adhered vomitus, so that the interior above the conveying pipe is kept clean, the peculiar smell of the vomitus adhered to the inner wall of the conveying pipe is prevented from being emitted, and a good air environment is kept in a ward.

Description

Technical Field

[0001] The invention relates to the technical field of nursing beds, in particular to a nighttime nursing bed capable of collecting vomitus. 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, so that family members can accompany the patient. They have multiple nursing functions and operation buttons, and the operation control buttons are usually centrally located.

[0003] Existing gastroenterology nursing beds are usually aimed at patients who can move on their own. For patients who are inconvenient to move, if the operation is complicated, it is impossible to operate the entire nursing bed. For example, if direct vomiting is required at night, the patient needs to lie on his back when vomiting acutely, and a vomiting bag needs to be formed in time to avoid vomiting directly on the bed.

[0004] During gastroenterology nursing, some patients will experience vomiting symptoms at night, and it is difficult for nursing staff to arrive in time every time. Some patients with severe symptoms find it difficult to get out of bed on their own and are not convenient to get out of bed to vomit, so they are likely to vomit in bed.

[0005] For example, a night care bed for gastroenterology patients with publication number CN118634095A is provided, which is convenient for collecting vomitus. The mobile cabinet can be replaced on both sides of the nursing bed body as needed, and the position of the mobile cabinet on the side of the nursing bed body can be adjusted. The mobile cabinet is arranged on one side of the nursing bed body, the cabinet door is rotatably connected to the surface of the mobile cabinet, and the ball wheel is fixedly installed on the bottom of the mobile cabinet.

[0006] The mobile cabinet next to the above-mentioned nursing bed is separated from the nursing bed. The mobile cabinet needs to be moved to the bedside position at night. If the mobile cabinet is forgotten to be moved to the designated position, it is inconvenient for the patient to vomit quickly, and the mobile cabinet needs to occupy some space. Summary of the invention

[0007] The object of the present invention is to provide a nighttime nursing bed capable of collecting vomit, so as to solve the problem in the background art mentioned above that the nursing beds currently on the market are not convenient for patients to vomit.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a night care bed capable of collecting vomit, comprising a bed body and a mattress, the mattress being placed on the bed body, a delivery pipe and a support frame being arranged at the bottom of the bed body, the support frame being located at the bottom of the bed body, a delivery pipe being fixed at the side of the support frame, and a sealing assembly being arranged on the support frame to seal the vomit.

[0009] Preferably, a placement plate is installed at the bottom of the bed, and the placement plate is located at the bottom of the support frame.

[0010] Preferably, a slide groove is provided on the bed body, a guide rod is slidably arranged inside the slide groove, and the guide rod is installed on the side of the support frame.

[0011] Preferably, an outer frame is installed on the outer side of the delivery pipe, a light-emitting lamp is installed around the upper end of the delivery pipe, and a fixing rod is installed on the side of the outer frame away from the hand-pulled rod.

[0012] Preferably, a closed pipe and a water bucket are installed at the bottom of the bed, a water outlet pipe is installed between the water bucket and the connecting pipe, a water inlet pipe is installed at one end of the water bucket close to the water outlet pipe, and an air outlet pipe is installed at one end of the water bucket away from the water outlet pipe and one end of the water inlet pipe away from the fixing rod.

[0013] Preferably, the water outlet pipe is a hose, a first piston is attached to the inner wall of the bucket, a second piston is attached to the inner wall of the closed tube, the second piston is connected to the end of the fixed rod away from one end of the air outlet pipe, and the inside of the bucket is filled with water between the end near the water outlet pipe and the first piston.

[0014] Preferably, an air inlet pipe is installed on the closed pipe, one-way valves are provided inside the air inlet pipe and inside the air outlet pipe, and the fixing rod is inserted into the closed pipe.

[0015] Preferably, the sealing assembly includes a bag film, a horizontal packaging device and a side packaging device. The winding disk is rotated on the support frame through an axis rod, the bag film is wound around the outside of the winding disk, a bidirectional threaded rod is installed at the bottom of the inner side of the support frame, and a movable plate is threadedly connected on both sides of the bidirectional threaded rod. The horizontal packaging device is installed at both ends of the movable plate close to the bag film, mounting rods are installed on both sides of the support frame, and the side packaging device is installed at the other end of the mounting rod.

[0016] Preferably, the bag film passes through the middle position of the two horizontal packaging devices, the side packaging device is fitted with the side of the bag film, and a cutting knife is installed on the side of the movable plate close to the bag film, and the cutting knife is located in the middle position of the upper and lower horizontal packaging devices.

[0017] Preferably, the bottom end of the delivery tube is inserted into the middle position of the bag film, the delivery tube is located at the top end of the side packaging device, and the side packaging device is located at the top end of the horizontal packaging device.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention is provided with a luminous lamp, a second piston and a one-way valve. The luminous lamp is arranged on the outer side above the delivery tube and emits bright light at night to prevent the patient from vomiting vomit on the outer side of the delivery tube. When the patient finishes vomiting, the delivery tube moves to make the second piston move synchronously. The second piston makes water flow out through the connecting tube. The water is sprayed onto the inner wall of the delivery tube to wash away the vomit adhering to the inner wall of the delivery tube, so that the inside above the delivery tube is kept clean, and the odor of the vomit adhering to the inner wall of the delivery tube is prevented from being emitted, so that the ward maintains a better air environment.

[0020] 2. The present invention is provided with a gear rod, a gear and a bidirectional threaded rod. The gear and the gear rod are engaged to make the bidirectional threaded rod rotate, thereby making the movable plate move toward the side close to the bag film, thereby making the horizontal packaging device contact with the bottom of the bag film, thereby sealing the upper and lower ends of the bag film and closing the part that carries vomit, thereby preventing the odor of vomitus from being emitted.

[0021] 3. The present invention is provided with a guide rod, a slide groove and a delivery tube. When the delivery tube is pulled, the guide rod slides inside the slide groove. The delivery tube is located under the bed body, which reduces the occupied area and is also convenient for the patient to vomit. The delivery tube can be quickly pulled out to facilitate the patient to vomit. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the mattress of the present invention after it is removed;

[0024] Figure 3 It is a side view structural schematic diagram of the present invention;

[0025] Figure 4 It is a schematic diagram of the side structure of the support frame of the present invention;

[0026] Figure 5 This is a schematic diagram of the top view of the outer frame of the present invention;

[0027] Figure 6 This is a schematic diagram of the main cross-sectional structure of the support frame of the present invention;

[0028] Figure 7 This is a schematic diagram of the top view of the bag film structure of the present invention;

[0029] Figure 8 It is a schematic diagram of the top-sectional structure of the water bucket of the present invention.

[0030] In the figure: 1. bed body; 2. placement plate; 3. support frame; 4. hand pull rod; 5. conveying pipe; 6. mattress; 7. slide; 8. guide rod; 9. gear; 10. gear rod; 11. outer frame; 12. water outlet pipe; 13. bucket; 14. water inlet pipe; 15. air outlet pipe; 16. closing pipe; 17. fixing rod; 18. light lamp; 19. connecting pipe; 20. winding disk; 21. bag film; 22. moving plate; 23. cutting knife; 24. horizontal packaging equipment; 25. side packaging equipment; 26. mounting rod; 27. second piston; 28. first piston; 29. ​​two-way threaded rod; 30. air inlet pipe; 31. one-way valve. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1-Figure 8 , the present invention provides a technical solution:

[0033] A night care bed capable of collecting vomit comprises a bed body 1 and a mattress 6, wherein the mattress 6 is placed on the bed body 1, a delivery pipe 5 and a support frame 3 are arranged at the bottom of the bed body 1, the support frame 3 is located at the bottom of the bed body 1, the delivery pipe 5 is fixed to the side of the support frame 3, a slide groove 7 is opened on the bed body 1, a guide rod 8 is slid inside the slide groove 7, the guide rod 8 is installed on the side of the support frame 3, an outer frame 11 is installed on the outer side of the delivery pipe 5, and a light 18 is installed around the upper end of the delivery pipe 5.

[0034] At night, turn on the light 18, which emits a bright light. The light 18 is set at the upper end of the delivery tube 5. When the patient needs to vomit, he can accurately align with the delivery tube 5 without turning on the light to illuminate the delivery tube 5, so as to avoid vomiting in time. When vomiting is needed, the patient turns sideways to the outside and pulls the hand pull rod 4, which moves outward. During the movement of the hand pull rod 4, the delivery tube 5 is driven to move outward. Since the outer frame 11 is installed and connected to the support frame 3, the movement of the delivery tube 5 will drive the support frame 3 to move synchronously. When the hand pull rod 4 cannot be pulled, the delivery tube 5 is completely located on the side of the bed body 1, and the movement of the support frame 3 drives the guide rod 8 to move synchronously. The guide rod 8 slides inside the slide groove 7. After that, the patient aligns with the delivery tube 5 and can vomit directly. The vomitus flows into the bag film 21 through the delivery tube 5, which can quickly vomit and avoid vomiting at night.

[0035] A fixing rod 17 is installed on a side of the outer frame 11 away from the hand-pulled rod 4 .

[0036] The delivery pipe 5 moves outwards to drive the fixing rod 17 and the second piston 27 to move outwards synchronously. The second piston 27 moves outwards to allow the gas to enter the closed tube 16 through the air inlet pipe 30 .

[0037] A closed pipe 16 and a water bucket 13 are installed at the bottom of the bed 1, a water outlet pipe 12 is installed between the water bucket 13 and the connecting pipe 19, an inlet pipe 14 is installed at one end of the water bucket 13 close to the water outlet pipe 12, an air outlet pipe 15 is installed at one end of the water bucket 13 away from the water outlet pipe 12 and one end of the water inlet pipe 14 away from the fixing rod 17, the water outlet pipe 12 is a hose, a first piston 28 is attached to the inner wall of the water bucket 13, a second piston 27 is attached to the inner wall of the closed pipe 16, the end of the second piston 27 away from the air outlet pipe 15 is connected to the end of the fixing rod 17, the end of the bucket 13 close to the water outlet pipe 12 and the first piston 28 are filled with water, an inlet pipe 30 is installed on the closed pipe 16, a one-way valve 31 is provided inside the inlet pipe 30 and the air outlet pipe 15, and the fixing rod 17 is inserted into the closed pipe 16.

[0038] After vomiting, push the hand lever 4 inward by hand. The hand lever 4 moves inward, driving the delivery pipe 5 to move inward synchronously. The delivery pipe 5 drives the second piston 27 to move inward synchronously. The second piston 27 moves inward to push the gas inside the closed tube 16. The gas enters the water bucket 13 through the air outlet pipe 15. The gas pushes the first piston 28. The first piston 28 moves to the side close to the water outlet pipe 12. The first piston 28 makes the internal water flow out through the water outlet pipe 12 and the connecting pipe 19. The outflowing water washes the vomitus adhered to the inner wall of the delivery pipe 5, so that the inner wall of the delivery pipe 5 is kept clean, and the odor of the vomitus adhered to the inner wall of the delivery pipe 5 is prevented from being emitted.

[0039] The weight of the water and the weight of the vomit cause the bag film 21 to be pulled downward. During the process of the bag film 21 being pulled downward, the side sealing device 25 seals the side edge of the bag film 21 to seal the side edge of the bag film 21 .

[0040] A sealing assembly is provided on the support frame 3 to seal vomit. A placing plate 2 is installed at the bottom of the bed body 1, and the placing plate 2 is located at the bottom of the support frame 3. The sealing assembly includes a bag film 21, a horizontal packaging device 24 and a side packaging device 25. The winding disk 20 is rotated on the support frame 3 through an axis rod, and the bag film 21 is wound around the outside of the winding disk 20. A bidirectional threaded rod 29 is installed at the bottom of the inner side of the support frame 3. Both sides of the bidirectional threaded rod 29 are threadedly connected with a moving plate 22. The horizontal packaging device 24 is installed at both ends of the upper and lower sides of the moving plate 22 close to the bag film 21. Installation rods 26 are installed on both sides of the inside of the support frame 3, and the other end of the installation rod 26 is installed with a side packaging device 25.

[0041] The bag film 21 passes through the middle position of the two horizontal packaging devices 24, the side packaging device 25 is in contact with the side of the bag film 21, and a cutting knife 23 is installed on the side of the movable plate 22 close to the bag film 21. The cutting knife 23 is located in the middle position of the upper and lower horizontal packaging devices 24.

[0042] The bottom end of the conveying tube 5 is inserted into the middle position of the bag film 21 , and the conveying tube 5 is located at the top end of the side packaging device 25 , and the side packaging device 25 is located at the top end of the horizontal packaging device 24 .

[0043] When the support frame 3 moves outward, the support frame 3 drives the gear 9 to move synchronously, and the gear 9 moves the toothed rod 10 outward to make the gear 9 rotate. The positive rotation of the gear 9 drives the bidirectional threaded rod 29 to rotate synchronously. The positive rotation of the bidirectional threaded rod 29 causes the movable plate 22 to move away from the bag film 21. The movement of the movable plate 22 drives the horizontal packaging device 24 away from the bag film 21, and the bag film 21 cut by the cutting knife 23 falls onto the top of the placement plate 2. When the support frame 3 moves inward, the toothed rod 10 causes the gear 9 to rotate in the opposite direction, and the gear 9 drives the bidirectional threaded rod 29 to rotate in the opposite direction synchronously. The reverse rotation of the bidirectional threaded rod 29 causes the movable plate 22 to move toward the side close to the bag film 21. The movement of the movable plate 22 drives the cutting knife 23 and the horizontal packaging device 24 to move synchronously. The horizontal packaging device 24 seals the bag film 21, and the cutting knife 23 cuts the bag film 21. The number of times the patient vomits at night can be judged by the number of bag films 21 cut.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A night care bed capable of collecting vomit, comprising a bed body (1) and a mattress (6), wherein the mattress (6) is placed on the bed body (1), characterized in that: A delivery pipe (5) and a support frame (3) are arranged at the bottom of the bed body (1); the support frame (3) is located at the bottom of the bed body (1); a delivery pipe (5) is fixed to the side of the support frame (3); and a sealing component is arranged on the support frame (3) to seal vomit.

2. A night care bed capable of collecting vomit according to claim 1, characterized in that: A placement plate (2) is installed at the bottom of the bed body (1), and the placement plate (2) is located at the bottom of the support frame (3).

3. A night care bed capable of collecting vomit according to claim 1, characterized in that: The bed body (1) is provided with a slide groove (7), a guide rod (8) is slidably arranged inside the slide groove (7), and the guide rod (8) is installed on the side of the support frame (3).

4. A night care bed capable of collecting vomit according to claim 1, characterized in that: An outer frame (11) is installed on the outer side of the delivery pipe (5), a light-emitting lamp (18) is installed around the upper end of the delivery pipe (5), a fixing rod (17) is installed on the side of the outer frame (11) away from the hand-pulled rod (4), and the support frame (3) is connected to the outer frame (11).

5. The night care bed capable of collecting vomitus according to claim 1, characterized in that: A closed pipe (16) and a water bucket (13) are installed at the bottom of the bed body (1); a water outlet pipe (12) is installed between the water bucket (13) and the connecting pipe (19); a water inlet pipe (14) is installed at one end of the water bucket (13) close to the water outlet pipe (12); and an air outlet pipe (15) is installed at one end of the water bucket (13) away from the water outlet pipe (12) and one end of the water inlet pipe (14) away from the fixing rod (17).

6. A night care bed capable of collecting vomit according to claim 5, characterized in that: The water outlet pipe (12) is a hose, a first piston (28) is attached to the inner wall of the water bucket (13), a second piston (27) is attached to the inner wall of the closed tube (16), the second piston (27) is connected to the end of the fixing rod (17) at one end away from the air outlet pipe (15), and the interior of the water bucket (13) is filled with water between the end of the water outlet pipe (12) and the first piston (28).

7. A night care bed capable of collecting vomitus according to claim 6, characterized in that: An air inlet pipe (30) is installed on the closed pipe (16), and a one-way valve (31) is provided inside the air inlet pipe (30) and inside the air outlet pipe (15), and a fixing rod (17) is inserted into the closed pipe (16).

8. The night care bed capable of collecting vomitus according to claim 1, characterized in that: The sealing component comprises a bag film (21), a horizontal packaging device (24) and a side packaging device (25); the winding disk (20) is rotated on the support frame (3) through an axis rod; the bag film (21) is wound around the outside of the winding disk (20); a bidirectional threaded rod (29) is installed at the bottom of the inner side of the support frame (3); both sides of the bidirectional threaded rod (29) are threadedly connected with a moving plate (22); the upper and lower ends of the moving plate (22) close to the bag film (21) are installed with the horizontal packaging device (24); both sides of the support frame (3) are installed with mounting rods (26); the other end of the mounting rod (26) is installed with the side packaging device (25); the end of the bidirectional threaded rod (29) is installed with a gear (9); the gear (9) is located on the outside of the support frame (3); a gear rod (10) is installed at the bottom of the bed (1); the gear rod (10) and the gear (9) are meshed with each other.

9. A night care bed capable of collecting vomit according to claim 8, characterized in that: The bag film (21) passes through the middle position of the two horizontal packaging devices (24), the side packaging device (25) is in contact with the side of the bag film (21), and a cutting knife (23) is installed on the side of the movable plate (22) close to the bag film (21), and the cutting knife (23) is located in the middle position of the upper and lower horizontal packaging devices (24).

10. The night care bed capable of collecting vomitus according to claim 1, characterized in that: The bottom end of the conveying tube (5) is inserted into the middle position of the bag film (21), the conveying tube (5) is located at the top end of the side packaging device (25), and the side packaging device (25) is located at the top end of the horizontal packaging device (24).

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