CN214018223U

CN214018223U - Convenient to use's gastroenterology inspection bed

Info

Publication number: CN214018223U
Application number: CN202023212220.0U
Authority: CN
Inventors: 张丽; 季宏志
Original assignee: Affiliated Hospital of Weifang Medical University
Current assignee: Affiliated Hospital of Weifang Medical University
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-24
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a convenient to use's gastroenterology inspection bed, concretely relates to medical instrument technical field, including the bed board, bed board bottom both sides are the fixed backup pad that is equipped with all, and two backup pads one side that are close to mutually all seted up flutedly, the inside drive structure that is equipped with of recess is equipped with between two recesses and places the board, place the inboard portion and seted up and place the chamber, it is equipped with from bevel gear to place the intracavity portion. The utility model discloses a main bevel gear and drive two threaded rods from bevel gear's meshing and rotate, when splint inwards move, the pinion rack carries out the centre gripping to the bedpan on driving through the meshing of pinion rack and gear down, and during the threaded sleeve inwards moves, make with the spacing groove separation and place the board restriction, then the accessible universal wheel drives places the board and the bedpan on it removes, overall structure is at the in-process of installation with the dismantlement, the bedpan carries out the centre gripping by splint and last pinion rack respectively and fixes, make the bedpan can not take place to rock when removing.

Description

Convenient to use's gastroenterology inspection bed

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to convenient to use's gastroenterology inspection bed.

Background

The sickbed is generally an examination bed for the digestive system department, is designed to be accompanied by family members according to the treatment needs of patients and the life habits of lying in bed, has a plurality of nursing functions and operating buttons, and is an insulated and safe bed. For long-term bedridden patients, skin tissues and even muscles between the body surface bony prominences and the bed pad are caused by extremely weak physical strength, or sensory and motor function loss, weakness and lying position conversion and improper nursing, and ulcers, which are formed by continuous pressure, local hypoxia, vascular embolism and tissue necrosis and sloughing, are called bedsores. Bedsores are often seen in paraplegic patients.

The utility model discloses a patent No. CN 211884331U's utility model belongs to the technical field of medical instrument, especially, gastroenterology inspection bed, including the bed frame, baffle and backup pad, the equal fixed mounting in outer wall both sides of bed frame has the baffle, the backup pad has all been welded to the bottom both sides of bed frame, it places the board to be provided with between two backup pads, the bedpan has been placed in the top activity of placing the board, the inner wall both sides of bed frame are fixed with first bed board, top one side of first bed board is provided with the second bed board, the equal fixedly connected with activity post in outer wall both sides of second bed board, the one end that two activity posts kept away from each other all is provided with two electronic slip tables that are parallel to each other, the top of second bed board is fixed with the air cushion, the intermediate position of air cushion is equipped with the opening, and placed the mattress on the open-ended roof, roof one side of first bed board is fixed with the bolster.

The prior art has the following defects: the bedpan is not effectively fixed, and the bedpan is inconvenient to disassemble and take.

SUMMERY OF THE UTILITY MODEL

For this, the utility model provides a convenient to use's gastroenterology inspection bed, drive two threaded rods through main bevel gear and from bevel gear's meshing and rotate, when splint inwards move, the pinion rack carries out the centre gripping to the bedpan in the meshing drive through lower pinion rack and gear, and during the threaded sleeve inwards moves, make with the spacing groove separation and place the board restriction, then the accessible universal wheel drives places the board and the bedpan on it removes, overall structure is at the in-process of installation and dismantlement, the bedpan carries out the centre gripping by splint and last pinion rack respectively and fixes, make the bedpan can not take place to rock when removing.

In order to achieve the above object, the present invention provides the following technical solutions: a convenient digestive system department examining bed comprises a bed board, wherein two sides of the bottom of the bed board are fixedly provided with supporting plates, one side of the two supporting plates close to each other is provided with a groove, a driving structure is arranged in the groove, a placing plate is arranged between the two grooves, a placing cavity is arranged in the placing plate, a slave bevel gear is arranged in the placing cavity, a main bevel gear is arranged at the front side of the bevel gear, threaded rods are fixedly arranged at two sides of the slave bevel gear, the outer wall of one end of each threaded rod close to the slave bevel gear is sleeved with a fixed plate, the outer wall of one end of each threaded rod is connected with the inner wall of the fixed plate through a bearing, the outer wall of one end of each threaded rod close to the fixed plate is in threaded connection with a clamping plate, the outer wall of one end of each, the two threaded sleeves respectively extend into the driving structures in the two grooves, two slide ways are arranged at the top of the placing plate and are symmetrically arranged about the central axis of the placing plate, the top ends of the clamp plates penetrate through the slide ways and extend to the top of the placing plate, a bedpan is arranged between the two clamp plates and is arranged at the top of the placing plate, a vertical plate is arranged at one side of the slide ways away from the clamp plates and is fixedly arranged at the top of the placing plate, a frame body is fixedly arranged at one side of the vertical plate close to the bedpan, the section of the frame body is U-shaped, an upper toothed plate is arranged at the top of an inner cavity of the frame body, a gear is meshed at the bottom of one end of the upper toothed plate close to the bedpan, rotating shafts are fixedly arranged at both ends of the gear, the rotating shafts are connected with the inner walls at the front side and the rear side of the frame body through bearings, a lower toothed plate is meshed at the bottom of the gear, and one end of the lower toothed plate close to the bedpan is fixedly connected with the top of the clamp plates, the novel defecation bed is characterized in that supporting legs are fixedly arranged at four corners of the bottom of the placing plate, universal wheels are fixedly arranged at the bottom ends of the supporting legs, a defecation structure is arranged at the bottom of the bed plate, and the defecation structure is arranged at the top of the placing plate.

Furthermore, the driving structure comprises two grooves which are respectively arranged at one side close to the two supporting plates, a guide rod and a screw rod are respectively arranged inside the two grooves, the positions of the guide rod and the screw rod are corresponding left and right, two ends of the guide rod are respectively fixedly connected with the inner walls of the front end and the rear end of one groove, both ends of the screw rod are respectively connected with the inner walls of the front end and the rear end of the other groove through bearings, a sliding block is sleeved on the outer wall of one end of the guide rod, the outer wall of one end of the screw rod is in threaded connection with a threaded seat, one side of the sliding block close to the threaded seat is provided with a limiting groove, the two threaded sleeves respectively extend into the limiting grooves on the sliding block and the threaded seat, the motor is fixedly arranged at one end, away from the placing plate, of one of the supporting plates, and the output end of the motor is fixedly connected with the screw rod.

Furthermore, the screw thread direction at two ends of the screw rod is opposite, and the screw threads at two ends of the screw rod are symmetrically arranged around the central axis of the screw rod.

Further, the defecation device includes the opening, the opening runs through to be seted up inside the bed board, the shifting chute has been seted up to bed board front side bottom, the shifting chute is kept away from the one end top of placing the board and is linked together with the opening, the shifting chute sets up in placing the board top, the bedpan top extends to inside the shifting chute, the fixed spring that is equipped with of one end inner wall of placing the board is kept away from to the shifting chute, the fixed baffle that is equipped with of one end that the spring is close to the bedpan, the baffle corresponds from top to bottom with the opening position.

Furthermore, a sliding groove is formed in the top of the inner cavity of the frame body, a sliding plate is arranged inside the sliding groove, and the sliding plate is fixedly connected with the top of the end, far away from the bed pan, of the upper toothed plate.

Further, place the board front side and be equipped with the handle, the handle runs through and places the board and extend to and place intracavity portion, handle and main bevel gear fixed connection, the handle passes through the bearing and places inboard wall connection.

Furthermore, two guardrails are fixedly arranged at the top of the bed board and are symmetrically arranged about the central axis of the bed board.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a main bevel gear and drive two threaded rods from bevel gear's meshing and rotate, when splint inwards move, the meshing through lower pinion rack and gear drives the direction removal of pinion rack to the bedpan, it is fixed to carry out the centre gripping to the bedpan by two last pinion racks, and threaded sleeve separates with the spacing groove during inwards move, the restriction that the board was not received the spacing groove on screw thread seat and the slider is placed in the messenger, then accessible universal wheel drives places the board and the bedpan on it removes, the user of being convenient for operates, overall structure is at the in-process of installation and dismantlement, the bedpan is carried out the centre gripping by splint and last pinion rack respectively and is fixed, make the bedpan can not take place to rock at the in-process that removes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a cross-sectional view of the overall structure provided by the present invention;

FIG. 2 is an enlarged view of the portion A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the portion B in FIG. 1 according to the present invention;

fig. 4 is a side view of the overall structure provided by the present invention;

fig. 5 is a side sectional view of the overall structure provided by the present invention.

In the figure: 1 bed board, 2 backup pads, 3 recesses, 4 place the board, 5 place the chamber, 6 from bevel gear, 7 main bevel gear, 8 threaded rods, 9 fixed plates, 10 splint, 11 threaded sleeve, 12 slides, 13 bedpans, 14 risers, 15 frameworks, 16 go up pinion rack, 17 gears, 18 lower pinion rack, 19 landing legs, 20 universal wheels, 21 guide bars, 22 lead screws, 23 slider, 24 screw thread seat, 25 motors, 26 openings, 27 shifting chutes, 28 springs, 29 baffles, 30 spacing grooves.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 of the specification, the gastroenterology examination bed convenient to use comprises a bed plate 1, wherein supporting plates 2 are fixedly arranged on two sides of the bottom of the bed plate 1, grooves 3 are formed in the sides, close to the two supporting plates 2, of the two supporting plates, a driving structure is arranged in each groove 3, a placing plate 4 is arranged between the two grooves 3, a placing cavity 5 is formed in each placing plate 4, a slave bevel gear 6 is arranged in each placing cavity 5, a main bevel gear 7 is arranged on the front side of each slave bevel gear 6, threaded rods 8 are fixedly arranged on two sides of each slave bevel gear 6, a fixing plate 9 is sleeved on the outer wall of one end, close to each slave bevel gear 6, of each threaded rod 8, the outer wall of one end, close to each slave bevel gear 6, of each threaded rod 8 is connected with the inner wall of each fixing plate 9 through a bearing, a clamping plate 10 is connected to the outer wall of one end, close to each fixing plate 9, of each threaded rod 8 is connected with a threaded sleeve 11 through threads, two threaded sleeves 11 respectively penetrate through two sides of a placing plate 4 and respectively extend to the two sides of the placing plate 4, the two threaded sleeves 11 respectively extend to the inside of a driving structure in two grooves 3, the top of the placing plate 4 is provided with two slideways 12, the two slideways 12 are symmetrically arranged about the central axis of the placing plate 4, the top end of each clamping plate 10 penetrates through the slideways 12 and extends to the top of the placing plate 4, a bedpan 13 is arranged between the two clamping plates 10, the bedpan 13 is arranged at the top of the placing plate 4, one side of each slideway 12, which is far away from the corresponding clamping plate 10, is provided with a vertical plate 14, the vertical plate 14 is fixedly arranged at the top of the placing plate 4, one side of the vertical plate 14, which is close to the bedpan 13, is fixedly provided with a frame body 15, the section of the frame body 15 is in a U-shape, the top of an inner cavity of the frame body 15 is provided with an upper toothed plate 16, the bottom of one end, which is close to the bedpan 13, is engaged with a gear 17, and both ends of the gear 17 are fixedly provided with rotating shafts, the pivot passes through bearing and framework 15 front and back both sides wall connection, gear 17 bottom meshing has lower pinion rack 18, pinion rack 18 is close to the one end bottom and splint 10 top fixed connection of bedpan 13 down, it all fixes and is equipped with landing leg 19 to place 4 bottom four corners of board, landing leg 19 bottom is all fixed and is equipped with universal wheel 20, the defecation structure has been seted up to 1 bottom of bed board, the defecation structure sets up in placing 4 tops of board.

Further, the driving structure comprises two grooves 3, the two grooves 3 are respectively arranged at one side where the two supporting plates 2 are close to each other, a guide rod 21 and a lead screw 22 are respectively arranged inside the two grooves 3, the positions of the guide rod 21 and the lead screw 22 correspond to each other left and right, two ends of the guide rod 21 are respectively fixedly connected with the inner walls of the front end and the rear end of one of the grooves 3, two ends of the lead screw 22 are respectively connected with the inner walls of the front end and the rear end of the other of the grooves 3 through bearings, a sliding block 23 is sleeved on the outer wall of one end of the guide rod 21, a threaded seat 24 is connected with the outer wall of one end of the lead screw 22 through threads, a limiting groove 24 is respectively arranged at one side where the sliding block 23 and the threaded seat 24 are close to each other, the two threaded sleeves 11 respectively extend into the limiting grooves 24 on the sliding block 23 and the threaded seat 24, a motor 25 is arranged at one end of the lead screw 22 far away from the placing plate 4, and the motor 25 is fixedly arranged at one end of one of the supporting plates 2 far away from the placing plate 4, the output end of the motor 25 is fixedly connected with the screw rod 22 and is driven by the motor 25 to move, so that the operation is simple and the use is convenient.

Furthermore, the thread directions of two ends of the threaded rod 8 are opposite, and the threads of two ends of the threaded rod 8 are symmetrically arranged about the central axis of the threaded rod 8, so that when the threaded rod 8 rotates, the threaded sleeve 11 and the clamping plate 10 on the threaded rod can be driven to move inwards or outwards simultaneously.

Further, defecation device includes opening 26, opening 26 runs through and sets up inside bed board 1, shifting chute 27 has been seted up to 1 front side bottom of bed board, shifting chute 27 is kept away from the one end top of placing board 4 and is linked together with opening 26, shifting chute 27 sets up in placing board 4 top, bedpan 13 top extends to inside the shifting chute 27, the fixed spring 28 that is equipped with of one end inner wall of placing board 4 is kept away from to shifting chute 27, spring 28 is close to the fixed baffle 29 that is equipped with of one end of bedpan 13, baffle 29 corresponds from top to bottom with opening 26 position, and the patient of being convenient for carries out the defecation.

Further, the spout has been seted up at 15 inner chamber tops of framework, the inside slide that is equipped with of spout, the slide keeps away from the one end top fixed connection of bedpan 13 with last pinion rack 16, and is spacing to last pinion rack 16, takes place the skew when avoiding it to remove.

Further, place 4 front sides of board and be equipped with the handle, the handle runs through and places board 4 and extend to and place 5 insides in chamber, handle and 7 fixed connection of main bevel gear, the handle passes through the bearing and places 4 interior wall connections of board, and the user of being convenient for operates and drives threaded rod 8 and rotate.

Further, fixed two guardrails that are equipped with in 1 top of bed board, two guardrails set up about 1 central axis symmetry of bed board, protect the patient.

The implementation scenario is specifically as follows:

when the utility model is used, the screw rod 22 is driven to rotate by the motor 25, the screw rod 22 drives the screw seat 24 limited by the guide rod 21 to move, and the placing plate 4 and the bedpan 13 on the placing plate are driven to move in the moving process, the bedpan 13 is contacted with the baffle 29 and extrudes the baffle 29 to shrink the baffle, so that the baffle 29 does not seal the through hole 26, the bedpan 13 is communicated with the through hole 26, at the moment, a patient can defecate on the bed plate 1, after the use is finished, the screw rod 22 is driven to rotate reversely by the motor 25, the screw seat 24 on the screw rod 22 drives the placing plate 4 to reset, meanwhile, the baffle 29 seals the through hole 26 by means of the pulling force generated when the spring 28 rebounds, after the placing plate 4 is reset, the screw rod 7 is driven to rotate by rotating the handle, the main bevel gear 7 drives the two threaded rods 8 to rotate by the meshed slave bevel gear 6, when the two threaded rods 8 rotate, the threaded sleeves 11 and the clamping plates 10 on the threaded rods 8 both move inwards, when the threaded sleeves 11 move inwards, the placing plates 4 are not limited by the threaded seats 24 and the limiting grooves 24 on the sliding blocks 23, the bedpan 13 on the placing plates 4 can be driven to be pushed to a cleaning place through the universal wheels 20 below the placing plates 4, meanwhile, when the clamping plates 10 move inwards, the upper toothed plates 16 are driven to move towards the bedpan 13 through the meshing of the lower toothed plates 18 and the gears 17 to clamp and fix the bedpan 13, the phenomenon that the bedpan 13 shakes to incline and spill in the moving process is avoided, when the bedpan is taken down, the slave bevel gears 6 meshed with the main bevel gears 7 are driven to rotate reversely through the rotating handles, the threaded rods 8 drive the clamping plates 10 and the threaded sleeves 11 on the threaded rods 8 to move outwards, when the upper clamping plates 10 do not contact with the bedpan 13, the bedpan 13 is taken down to be cleaned, after the whole toilet bowl is used up, the threaded rods 8 are driven to rotate through the meshing of the main bevel gear 7 and the auxiliary bevel gear 6, the threaded sleeves 11 on the two threaded rods 8 are respectively moved into the threaded seats 24 and the limiting grooves 24 on the sliding blocks 23, the placing plate 4 is limited and fixed, when the clamping plates 10 move outwards, the upper toothed plate 16 is driven to move in the direction away from the toilet bowl 13 through the meshing of the lower toothed plate 18 and the gear 17, and the toilet bowl 13 is clamped and fixed through the two clamping plates 10.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a convenient to use's gastroenterology inspection bed, includes bed board (1), its characterized in that: the bed plate is characterized in that supporting plates (2) are fixedly arranged on two sides of the bottom of the bed plate (1), a groove (3) is formed in one side, close to the two supporting plates (2), of each supporting plate, a driving structure is arranged inside each groove (3), a placing plate (4) is arranged between the two grooves (3), a placing cavity (5) is formed in the placing plate (4), a slave bevel gear (6) is arranged inside the placing cavity (5), a main bevel gear (7) is arranged on the front side of the slave bevel gear (6), threaded rods (8) are fixedly arranged on two sides of the slave bevel gear (6), a fixing plate (9) is sleeved on the outer wall of one end, close to the slave bevel gear (6), of each threaded rod (8), a fixing plate (9) is connected with the inner wall of the fixing plate (9) through a bearing, and a clamping plate (10) is connected to the outer wall of one end, close to the fixing plate (9), of each threaded rod (8), the outer wall of one end, far away from the fixing plate (9), of the threaded rod (8) is in threaded connection with threaded sleeves (11), the two threaded sleeves (11) respectively penetrate through two sides of the placing plate (4) and respectively extend to the outer portions of two sides of the placing plate (4), the two threaded sleeves (11) respectively extend into the driving structures in the two grooves (3), two slideways (12) are arranged at the top of the placing plate (4), the two slideways (12) are symmetrically arranged relative to the central axis of the placing plate (4), the top ends of the clamping plates (10) penetrate through the slideways (12) and extend to the top of the placing plate (4), a bedpan (13) is arranged between the two clamping plates (10), the bedpan (13) is arranged at the top of the placing plate (4), a vertical plate (14) is arranged on one side, far away from the clamping plates (10), of the slideways (12), and the vertical plate (14) is fixedly arranged at the top of the placing plate (4), a frame body (15) is fixedly arranged on one side of the vertical plate (14) close to the bedpan (13), the section of the frame body (15) is U-shaped, the top of the inner cavity of the frame body (15) is provided with an upper toothed plate (16), a gear (17) is meshed at the bottom of one end of the upper toothed plate (16) close to the bedpan (13), rotating shafts are fixedly arranged at two ends of the gear (17) and are connected with the inner walls of the front side and the rear side of the frame body (15) through bearings, a lower toothed plate (18) is meshed at the bottom end of the gear (17), the bottom of one end of the lower toothed plate (18) close to the bedpan (13) is fixedly connected with the top of the clamping plate (10), four corners of the bottom of the placing plate (4) are respectively and fixedly provided with a supporting leg (19), the bottom end of each supporting leg (19) is respectively and fixedly provided with a universal wheel (20), the bottom of the bed board (1) is provided with an excrement discharging structure, and the excrement discharging structure is arranged at the top of the placing board (4).

2. A convenient digestive system department examination bed according to claim 1, wherein: the driving structure comprises two grooves (3), the two grooves (3) are respectively arranged at one side where the two supporting plates (2) are close to each other, a guide rod (21) and a lead screw (22) are respectively arranged inside the two grooves (3), the guide rod (21) corresponds to the lead screw (22) in the left-right direction, two ends of the guide rod (21) are respectively fixedly connected with the inner walls of the front end and the rear end of one groove (3), two ends of the lead screw (22) are respectively connected with the inner walls of the front end and the rear end of the other groove (3) through bearings, a sliding block (23) is sleeved on the outer wall of one end of the guide rod (21), a thread seat (24) is connected to the outer wall of one end of the lead screw (22) in a threaded manner, a limit groove (30) is respectively arranged at one side where the sliding block (23) and the thread seat (24) are close to each other, the two thread sleeves (11) respectively extend to the insides of the limit grooves (30) on the sliding block (23) and the thread seat (24), the motor (25) is arranged at one end, far away from the placing plate (4), of the screw rod (22), the motor (25) is fixedly arranged at one end, far away from the placing plate (4), of one supporting plate (2), and the output end of the motor (25) is fixedly connected with the screw rod (22).

3. A convenient digestive system department examination bed according to claim 1, wherein: the two ends of the threaded rod (8) are opposite in thread direction, and the two ends of the threaded rod (8) are symmetrically arranged about the central axis of the threaded rod (8).

4. A convenient digestive system department examination bed according to claim 1, wherein: defecation device includes opening (26), opening (26) run through set up inside bed board (1), shifting chute (27) have been seted up to bed board (1) front side bottom, shifting chute (27) are kept away from the one end top of placing board (4) and are linked together with opening (26), shifting chute (27) set up in placing board (4) top, bedpan (13) top extends to inside shifting chute (27), the one end inner wall that places board (4) was kept away from in shifting chute (27) is fixed and is equipped with spring (28), spring (28) are close to the fixed baffle (29) that is equipped with of one end of bedpan (13), baffle (29) correspond from top to bottom with opening (26) position.

5. A convenient digestive system department examination bed according to claim 1, wherein: the sliding groove is formed in the top of the inner cavity of the frame body (15), a sliding plate is arranged inside the sliding groove, and the sliding plate is fixedly connected with the top of one end, far away from the bed pan (13), of the upper toothed plate (16).

6. A convenient digestive system department examination bed according to claim 1, wherein: place board (4) front side and be equipped with the handle, the handle runs through place board (4) and extends to and places inside chamber (5), handle and main bevel gear (7) fixed connection, the handle passes through the bearing and places board (4) inner wall connection.

7. A convenient digestive system department examination bed according to claim 1, wherein: the top of the bed plate (1) is fixedly provided with two guardrails which are symmetrically arranged about the central axis of the bed plate (1).