Nursing bed device for digestive system department
By designing a gastroenterology nursing bed device including a bed body, a middle plate, an adjustment device and a bent leg device, the problem of difficulty in exposure of wounds in gastroenterology patients is solved, and the convenience of nursing operation and safe care of wounds are achieved.
Patent Information
- Application Number
- CN202421848582.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-01
AI Technical Summary
It is difficult for patients with gastroenterology to fully expose the wounds in front of nursing staff, making it difficult to place treatment equipment, difficult to care, and easy to cause wound damage and inconvenience to clean up dirt.
A gastroenterology nursing bed device including a bed body, a middle plate, an adjustment device and a bent leg device is designed. By lifting and rotating the bent leg device, the patient's lower limbs can be opened and suspended, and the middle plate and bed body are designed so that the patient's wound can be completely exposed to the caregiver.
Complete exposure of wounds in gastroenterology patients is achieved, which facilitates nursing operations for nursing staff, reduces the risk of damage to wounds, and simplifies the dirt cleaning process.
Smart Images
Figure CN222899522U_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of medical devices, and particularly to a nursing bed device for the department of gastroenterology. Background Art
[0002] For patients in the department of gastroenterology, it is very difficult for the wounds to be exposed in front of the nursing staff. The nursing staff can only observe and care for the wounds from the side. Some treatment devices are also very difficult to be placed at the patient's wound, which brings difficulties to the nursing. Improper operation will also cause harm to the patient's wound. Moreover, the dirt generated during the nursing process is not easy to clean up. There is a need for a device to solve the above problems. Summary of the Invention
[0003] Aiming at the above deficiencies of the existing technology, the present invention provides a nursing bed device for the department of gastroenterology, which can completely expose the front of the wound of the bedridden patient in front of the nursing staff, facilitate placing the treatment device at the wound of the nursing staff, the nursing staff can care for the wound from the front of the patient's wound, will not cause harm to the patient's wound, and the dirt generated during the nursing process is easy to remove.
[0004] The purpose of the present invention is achieved through the following technical solutions:
[0005] A nursing bed device for the department of gastroenterology includes a bed body, an intermediate plate, an adjustment device, and a curved leg device. The intermediate plate is inserted into the middle of the bed body. The lower part of the bed body is connected to a liftable adjustment device, and the upper part of the adjustment device is connected to two rotatable curved leg devices. There is an intermediate groove in the middle of the bed body, and a groove is provided at the rear of the intermediate groove. The slot in the middle at the rear of the groove inserts the intermediate plate, and the surfaces of the intermediate plate and the intermediate groove are flush. The adjustment device includes an adjustment base. A lifting motor is fixedly connected to the lower part of the adjustment base. The output shaft of the lifting motor is connected to a lifting lead screw. The lower part of the lifting lead screw is rotatably connected to a bearing seat of the adjustment base. The bearing seat of the adjustment base is arranged at the lower part of the adjustment base chute in the middle of the adjustment base. The lifting lead screw is threadedly connected to a base nut sleeve. The base nut sleeve is arranged at the lower part of the base of the lifting seat. The base slider at the rear of the base is slidably connected to the adjustment base chute.
[0006] A rotating motor is fixedly connected to the base groove in the middle of the base. The output shaft of the rotating motor is connected to the middle shaft of the central gear. The middle shaft of the central gear is rotatably connected to the central hole in the middle of the lifting seat. Rack bars are respectively provided in the lifting seat chutes on both sides of the central hole. Each lifting seat chute is slidably connected to a rack bar slider at the lower part of the rack bar. The two rack bars are simultaneously meshed with the central gear in the middle. Gears are respectively rotatably connected to the gear holes on both sides of the central hole. Each gear is meshed with the corresponding rack bar. A curved leg device is respectively fixed to the upper part of each gear.
[0007] The bent leg device includes a bottom plate. The bottom plate hole on one side of the bottom plate is fixed to the upper part of the corresponding gear. The bottom plate hinge seat on the upper part of each bottom plate is hinged to one side of the thigh seat, and the other side of the thigh seat is hinged to one side of the calf seat. The bottom plate motor seat on the side of the bottom plate bearing seat at the lower part of the bottom plate is fixedly connected to the flexion and extension motor. The output shaft of the flexion and extension motor is connected to one side of the flexion and extension lead screw that is rotatably connected to the bottom plate bearing seat. The flexion and extension lead screw is threadedly connected to the swing block nut sleeve on one side of the swing block. The swing block shafts on both sides of the swing block are hinged to the calf seat bearing seats at the lower part of the calf seat. There is a calf seat groove in the middle of the calf seat. Side grooves are respectively provided on both sides of the calf seat groove. A baffle is provided in each of the two side grooves. Both sides of each baffle are respectively hinged to both sides of the side groove.
[0008] Advantages: When the digestive medicine patients are resting, the two bent leg devices on both sides are in a horizontal state. The upper part of the bent leg device is flush with the bed body, and the middle plate is flush with the upper part of the bed body. The bed body, the middle plate, and the two bent leg devices form a flat bed surface, which does not affect the normal rest of the patients. When the digestive medicine patients need care, pull up the baffles of each bent leg device, place the two calves of the patients in the middle of the two baffles, remove the middle middle plate, start the flexion and extension motors on both sides. The middle parts of the calf seats and thigh seats of the two bent leg devices arch up. The lower limbs of the patients are in a bent state driven by the calf seats and thigh seats. Start the lifting motor, and the adjustment device drives the two bent leg devices to rise upwards until the buttocks of the patients are in a suspended state. Start the rotation motor, and the two gears on both sides drive the two bent leg devices to rotate towards both sides. The lower limbs of the digestive medicine patients are in an open state. The nursing staff enters from the middle groove of the bed body into the middle of the patients' lower limbs. At this time, the front of the wounds of the digestive medicine patients will be completely exposed in front of the nursing staff. The nursing staff can place a container for accommodating dirt, a medicine basin for sitz bath, an infrared drying device, as well as instruments and medicines required for dressing change under the wounds of the digestive medicine patients according to needs, which greatly facilitates the nursing staff to care for the wounds and avoids the harm to the patients' wounds caused by improper operation. Brief Description of the Drawings
[0009] Figure 1 It is a schematic structural diagram of the digestive medicine nursing bed device described in the present invention.
[0010] Figure 2 It is a schematic structural diagram when the digestive medicine nursing bed device described in the present invention is in use.
[0011] Figure 3 It is a schematic structural diagram of the bed body described in the present invention.
[0012] Figure 4 It is a schematic structural diagram of the adjustment device described in the present invention.
[0013] Figure 5 It is a schematic structural diagram of the adjustment seat described in the present invention.
[0014] Figure 6Schematic diagram of the lifting seat structure according to the present invention.
[0015] Figure 7 Schematic diagram of the rack structure according to the present invention.
[0016] Figure 8 Schematic diagram of the curved leg device structure according to the present invention.
[0017] Figure 9 Schematic diagram of the bottom plate structure according to the present invention.
[0018] Figure 10 Schematic diagram of the calf seat structure according to the present invention.
[0019] Figure 11 Schematic diagram of the swing block structure according to the present invention. Detailed implementation mode
[0020] The present invention will be further described in detail below with reference to the drawings and embodiments:
[0021] Reference Figure 1 、 2 A digestive medicine nursing bed device includes a bed body 110, an intermediate plate 120, an adjustment device 200, and a curved leg device 300. The intermediate plate 120 is inserted into the middle of the bed body 110. The lower part of the bed body 110 is connected to the liftable adjustment device 200, and the upper part of the adjustment device 200 is connected to two rotatable curved leg devices 300.
[0022] Reference Figure 1 、 3 There is an intermediate groove 111 in the middle of the bed body 110. There is a groove 112 behind the intermediate groove 111. The insertion slot 113 in the middle behind the groove 112 inserts the intermediate plate 120, and the surface of the intermediate plate 120 is flush with the surface of the intermediate groove 111. The intermediate plate 120 can fill the gap between the two curved leg devices 300 to ensure that the bed body 110, the intermediate plate 120, and the two curved leg devices 300 form a flat bed surface when a digestive medicine patient is resting.
[0023] Reference Figure 4 、 5, 6, the adjustment device 200 includes an adjustment base 210. A lifting motor 280 is fixedly connected to the lower part of the adjustment base 210. The output shaft of the lifting motor 280 is connected to a lifting lead screw 270. The lower part of the lifting lead screw 270 is rotatably connected to an adjustment base bearing block 212. The adjustment base bearing block 212 is arranged at the lower part of an adjustment base chute 211 in the middle of the adjustment base 210. The lifting lead screw 270 is threadedly connected to a base nut sleeve 227. The base nut sleeve 227 is arranged at the lower part of a base 224 at the lower part of a lifting seat 220. A base slider 226 at the rear side of the base 224 is slidably connected to the adjustment base chute 211. When the lifting motor 280 rotates, it drives the lifting lead screw 270 to rotate. When the lifting lead screw 270 rotates, it drives the lifting seat 220 to move up and down. The lifting seat 220 drives the two leg bending devices 300 connected to the adjustment device 200 to move up and down, achieving the purpose of adjusting the heights of the lower limbs and buttocks of patients in the department of digestive medicine.
[0024] Reference Figure 4 , 6 , 7, a rotation motor 260 is fixedly connected to a base groove 225 in the middle of the base 224. The output shaft of the rotation motor 260 is connected to the middle shaft of a central gear 240. The middle shaft of the central gear 240 is rotatably connected to a central hole 221 in the middle of the lifting seat 220. Rack bars 230 are respectively arranged in lifting seat chutes 223 on both sides of the central hole 221. A rack slider 231 at the lower part of each rack bar 230 is respectively slidably connected to each lifting seat chute 223. The two rack bars 230 are simultaneously meshed with the central gear 240 in the middle. Gears 250 are respectively rotatably connected to gear holes 222 on both sides of the central hole 221. Each gear 250 is meshed with the corresponding rack bar 230. A leg bending device 300 is respectively fixed on the upper part of each gear 250. When the rotation motor 260 rotates, it drives the central gear 240 to rotate. When the central gear 240 rotates, it drives the rack bars 230 on both sides to move in opposite directions. Each rack bar 230 drives its respective gear 250 to rotate. The two gears 250 rotate in opposite directions. Each gear 250 drives the leg bending device 300 fixed on the upper part to rotate, and the two lower limbs of the patients in the department of digestive medicine can be opened.
[0025] Reference Figures 8 to 11, the bent leg device 300 includes a bottom plate 310. The bottom plate hole 311 on one side of the bottom plate 310 is fixed to the upper part of the corresponding gear 250. The bottom plate hinge seat 312 on the upper part of each bottom plate 310 is hinged to one side of the thigh seat 360. The other side of the thigh seat 360 is hinged to one side of the calf seat 320. The bottom plate motor seat 314 on the side of the bottom plate bearing seat 313 at the lower part of the bottom plate 310 is fixedly connected to the flexion and extension motor 350. The output shaft of the flexion and extension motor 350 is rotationally connected to one side of the flexion and extension lead screw 340 that rotates and connects to the bottom plate bearing seat 313. The flexion and extension lead screw 340 is threadedly connected to the swing block nut sleeve 332 on one side of the swing block 330. The swing block shafts 331 on both sides of the swing block 330 are hinged to the calf seat bearing seat 323 at the lower part of the calf seat 320. When the flexion and extension motor 350 rotates, it drives the flexion and extension lead screw 340 to rotate. When the flexion and extension lead screw 340 rotates, it drives the swing block 330 to extend or retract. The swing block 330 drives the calf seat 320 to rotate relative to the thigh seat 360, and the thigh seat 360 rotates relative to the bottom plate 310. The middle part between the calf seat 320 and the thigh seat 360 arches upward. When the middle part between the calf seat 320 and the thigh seat 360 bulges, it drives the thighs and calves of the patients in the department of digestive medicine to bend.
[0026] Reference Figure 8 , a calf seat groove 321 is provided in the middle of the calf seat 320. Side grooves 322 are respectively provided on both sides of the calf seat groove 321. A baffle 370 is provided in each of the two side grooves 322. Both sides of each baffle 370 are respectively hinged to both sides of the side groove 322. When in a static state, the two baffles 370 are placed in the calf seat groove 321, and the upper parts of the baffles 370 are flush with the upper part of the bottom plate 310. Before the patient's calf is placed on the upper part of the calf seat 320, the two baffles 370 are erected. After the baffles 370 are erected, the outer sides of the baffles 370 are blocked by the side grooves 322 and cannot turn outwards. At this time, the patient's calf is placed in the two baffles 370 on both sides.
[0027] When a patient in the Department of Gastroenterology is at rest, the two leg-bending devices 300 are in a horizontal state. The upper part of the leg-bending device 300 is flush with the bed body 110, and the middle plate 120 is flush with the upper part of the bed body 110. The bed body 110, the middle plate 120, and the two leg-bending devices 300 form a flat bed surface, which does not affect the patient's normal rest. When the patient needs care, pull up the baffle 370 of each leg-bending device 300, place the patient's two calves between the two baffles 370, remove the middle plate 120 in the middle, start the flexion and extension motors 350 on both sides, and the middle parts between the calf seats 320 and the thigh seats 360 of the two leg-bending devices 300 arch up. The patient's lower limbs are in a bent state driven by the calf seats 320 and the thigh seats 360. Start the lifting motor 280, and the adjustment device 200 drives the two leg-bending devices 300 to rise until the patient's buttocks are in a suspended state. Start the rotation motor 260, and the two gears 250 on both sides drive the two leg-bending devices 300 to rotate to both sides. The lower limbs of the patient in the Department of Gastroenterology are in an open state. The caregiver enters between the patient's lower limbs from the middle groove 111 of the bed body 110. At this time, the front of the patient's wound will be completely exposed in front of the caregiver. The caregiver can place a container for holding dirt, a medicine basin for sitz bath, an infrared drying device, as well as the instruments and medicines required for dressing change under the patient's wound according to needs, which greatly facilitates the caregiver's care of the wound and avoids the harm that improper operation may bring to the patient's wound.
Claims
1. A gastroenterology nursing bed device, characterized in that : It comprises a bed (110), an intermediate plate (120), an adjustment device (200), and a leg bending device (300), wherein the intermediate plate (120) is inserted in the middle of the bed (110), the lower part of the bed (110) is connected to the adjustment device (200), and the upper part of the adjustment device (200) is connected to two leg bending devices (300); a middle groove (111) is provided in the middle of the bed (110), a groove (112) is provided at the rear side of the middle groove (111), a slot (113) in the middle of the rear side of the groove (112) is inserted into the middle plate (120), and the surfaces of the middle plate (120) and the middle groove (111) are flush; the adjustment device (200) comprises an adjustment seat (210), the lower part of the adjustment seat (210) is fixedly connected to a lifting motor (280), and the lifting motor ( The output shaft of the lifting screw (280) is connected to the lifting screw (270), the lower part of the lifting screw (270) is rotatably connected to the adjustment seat bearing seat (212), the adjustment seat bearing seat (212) is arranged at the lower part of the adjustment seat slide groove (211), the lifting screw (270) is threadedly connected to the base nut sleeve (227), the base nut sleeve (227) is arranged at the lower part of the base (224), and the base slider (226) at the rear side of the base (224) is slidably connected to the adjustment seat slide groove (211); the base groove (225) in the middle of the base (224) is fixedly connected to the rotating motor (260), the output shaft of the rotating motor (260) is connected to the intermediate shaft of the central gear (240), and the intermediate shaft of the central gear (240) is rotatably connected to the center hole (221) in the middle of the lifting seat (220).
2. A gastroenterology nursing bed device according to claim 1, characterized in that The lifting seat slide grooves (223) on both sides of the center hole (221) are respectively provided with racks (230), and each lifting seat slide groove (223) is slidably connected to a rack slider (231) at the lower part of the rack (230), and the two racks (230) are simultaneously meshed with the central gear (240) in the middle, and the gear holes (222) on both sides of the center hole (221) are respectively rotatably connected to the gears (250), and each gear (250) is meshed with the corresponding rack (230), and a bent leg device (300) is respectively fixed on the upper part of each gear (250).
3. A gastroenterology nursing bed device according to claim 2, characterized in that The leg bending device (300) comprises a bottom plate (310), a bottom plate hole (311) on one side of the bottom plate (310) is fixed to the upper part of the corresponding gear (250), a bottom plate hinge seat (312) on the upper part of each bottom plate (310) is hinged to one side of a thigh seat (360), and the other side of the thigh seat (360) is hinged to one side of a calf seat (320), a bottom plate motor seat (314) on the side of the bottom plate bearing seat (313) is fixedly connected to a flexion and extension motor (350), an output shaft of the flexion and extension motor (350) is connected to one side of a flexion and extension screw (340) rotatably connected to the bottom plate bearing seat (313), the flexion and extension screw (340) is threadedly connected to a swiveling block nut sleeve (332) on one side of a swiveling block (330), and a swiveling block shaft (331) on both sides of the swiveling block (330) is hinged to a calf seat bearing seat (323) at the lower part of the calf seat (320).
4. A gastroenterology nursing bed device according to claim 3, characterized in that A calf seat groove (321) is provided in the middle of the calf seat (320), and side grooves (322) are provided on both sides of the calf seat groove (321). A baffle (370) is provided in each of the side grooves (322), and two sides of each baffle (370) are hinged to two sides of the side groove (322).