CN212522332U

CN212522332U - Medical anorectal department comprehensive nursing device

Info

Publication number: CN212522332U
Application number: CN202020387686.5U
Authority: CN
Inventors: 康健; 刘桠
Original assignee: Teaching Hospital of Chengdu University of TCM
Current assignee: Teaching Hospital of Chengdu University of TCM
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2021-02-12
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a medical anus intestines branch of academic or vocational study is synthesized nursing device, including the shank supporting mechanism that is used for supporting abdominal belly supporting mechanism and is used for controlling the elevating system that goes up and down and is used for supporting the shank, belly supporting mechanism with shank supporting mechanism lower extreme is all connected elevating system, the base is connected to the elevating system lower extreme, be provided with lift power unit between the elevating system, the last link gear of connecting of lift power unit, lift power unit downside is provided with opens and closes the mechanism. The utility model discloses utilize elevating system to make belly supporting mechanism and shank supporting mechanism go up and down, utilize to open simultaneously to close the mechanism and make shank supporting mechanism strut, make things convenient for patient to expose pathological position, make things convenient for the doctor to operate, utilize shank supporting mechanism and receiving mechanism cooperation, can conveniently collect liquid when the clearance, also can set up two receiving mechanism, convenient placement tool to convenient operation.

Description

Medical anorectal department comprehensive nursing device

Technical Field

The utility model relates to an anus intestines branch of academic or vocational study nursing field especially relates to a medical anus intestines branch of academic or vocational study is synthesized and is nursed device.

Background

The anorectal department is a department mainly researching and treating constipation, anal fissure, anal fistula, anal abscess, anal stenosis, anal papilla hypertrophy, perianal eczema, mixed hemorrhoid, internal hemorrhoid and external hemorrhoid, and the research disease range of the anorectal department is mainly diseases generated in organs at the tail end of digestion and ranges from 8-12cm from the anus to the rectum.

In anorectal diseases, external medical treatment is generally used for treatment, but because of physical structure, pathological parts need to be exposed for treatment and nursing, generally, a patient lies on the bed, then one person assists one person in treatment, and the anorectal diseases are inconvenient, and certain time is also needed for psychological acceptance of the patient, and the anorectal diseases are very troublesome to operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medical anorectal department comprehensive nursing device for solving the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a medical anus intestines branch of academic or vocational study is synthesized nursing device, is including the elevating system who is used for supporting abdominal belly supporting mechanism and is used for controlling the lift and be used for supporting the shank supporting mechanism of shank, belly supporting mechanism with shank supporting mechanism lower extreme is all connected elevating system, the base is connected to the elevating system lower extreme, be provided with lifting power mechanism between the elevating system, the last link gear that connects of lifting power mechanism, lifting power mechanism downside is provided with opens and closes the mechanism, the receiving mechanism who is used for placing nursing materials is connected to elevating system one end.

Preferably: the linkage mechanism comprises a driving chain wheel, a driven chain wheel and a transmission chain, the driving chain wheel is connected with the third transmission gear of the lifting power mechanism in a key mode, the rear side of the driving chain wheel is connected with the driven chain wheel through the transmission chain, and the driven chain wheel is connected with the second power shaft of the lifting power mechanism.

So set up, third drive gear passes through drive sprocket, driven sprocket, drive chain transmits to the second power axle to drive on the belly supporting mechanism elevating system makes the belly backup pad goes up and down.

Preferably: the linkage mechanism comprises a first bevel gear, a second bevel gear, a linkage shaft and a third bevel gear, wherein the power output end of the first bevel gear is connected with the second bevel gear, the second bevel gear is connected with the third bevel gear through the linkage shaft, the output end of the third bevel gear is connected with a fourth bevel gear, and the fourth bevel gear is connected with the second power shaft of the lifting power mechanism.

With the arrangement, the third transmission gear transmits power to the second power shaft through the first bevel gear, the second bevel gear, the linkage shaft, the third bevel gear and the fourth bevel gear, so as to drive the lifting mechanism on the abdomen supporting mechanism to lift the abdomen supporting plate.

Preferably: the belly supporting mechanism comprises a belly supporting plate, a rotary seat, a rotary fixing bolt and a rotary shaft, the lower end of the belly supporting plate is connected with the rotary seat in a welding mode, the rotary seat is connected with the lifting mechanism through the rotary shaft in a rotating mode, the lifting cylinder is arranged on the rotary mechanism, and the rotary fixing bolt is arranged at one end of the rotary shaft.

So set up, the belly backup pad plays the effect of supporting the belly to make things convenient for patient to lie prone on the belly backup pad.

Preferably: the lifting mechanism comprises a sleeve, a lifting cylinder, a lifting screw and a driven bevel gear, the lower end of the sleeve is connected with the lifting cylinder in a sliding mode, the inner portion of the sleeve is connected with the lifting screw through threads, the lower end of the lifting screw is in key connection with the driven bevel gear, the input end of the driven bevel gear is connected with the driving bevel gear, a clamping block is arranged between the sleeve and the lifting cylinder, and a clamping groove is formed between the clamping block and the sleeve.

According to the arrangement, the lifting power mechanism drives the driving bevel gear and the driven bevel gear, so that the lifting screw rotates, and the lifting cylinder is lifted after the lifting screw is in threaded fit with the lifting cylinder.

Preferably: the leg supporting mechanism comprises a leg supporting block, a movable block, a leg rotating shaft and a leg supporting seat, the lower end of the leg supporting block is connected with the movable block in a welding mode, the movable block is connected with the leg supporting seat through the leg rotating shaft, and the leg supporting seat is connected with the lifting cylinder of the lifting mechanism.

So set up, the shank supporting shoe plays the effect of supporting the shank, the movable block plays and supports and bears the weight of the effect.

Preferably: the storage mechanism comprises a storage disc, a movable rod and a connecting seat, the storage disc and the leg supporting mechanism are connected through the movable rod and the connecting seat, and the connecting seat is of a rotatable connecting structure.

So set up, the movable rod with can angle regulation and direction at will after the connecting seat cooperation, thereby it is convenient the use of storage disc.

Preferably: the lifting power mechanism comprises a first power shaft, a second transmission gear, a first transmission gear and a servo motor, the first power shaft is connected with the second transmission gear in a key mode, two ends of the first power shaft are connected with the driving bevel gear of the lifting mechanism in a sliding mode through splines, the input end of the second transmission gear is connected with the first transmission gear, the power end of the first transmission gear is connected with the servo motor, the rear end of the second transmission gear is connected with a third transmission gear, a fixed lifting seat is connected to the lifting mechanism at the lower end of the abdomen supporting mechanism, and the second power shaft is connected with the fixed lifting seat.

According to the arrangement, the lifting power mechanism plays a role in transmission and provides power for the lifting mechanism.

Preferably: the opening and closing mechanism comprises a transverse moving screw rod, a transverse moving lifting seat, a transverse moving driven gear and a transverse moving driving gear, the transverse moving screw rod is connected with the transverse moving lifting seat through threads, the transverse moving screw rod is connected with the transverse moving driven gear through a key, the power end of the transverse moving driven gear is connected with the transverse moving driving gear, and the power end of the transverse moving driving gear is connected with a transverse moving motor.

According to the arrangement, after the transverse moving motor is started, the transverse moving screw rod is rotated through the transverse moving driving gear and the transverse moving driven gear, so that the transverse moving lifting seat is matched to transversely move the leg supporting mechanism to open and close.

Preferably: the transverse moving screw rod is connected with the transverse moving lifting seat through threads, the transverse moving screw rod is in key connection with the transverse moving driven gear, and the transverse moving driven gear is meshed with the transverse moving driving gear.

So set up, guaranteed the effective output of power through the key-type connection.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the abdomen supporting mechanism and the leg supporting mechanism can be lifted by utilizing the lifting mechanism, and meanwhile, the leg supporting mechanism is unfolded by utilizing the opening and closing mechanism, so that a patient can conveniently expose a pathological part, and the operation of a doctor is convenient;

2. utilize shank supporting mechanism and receiving mechanism cooperation, can conveniently collect liquid when the clearance, also can set up two receiving mechanism, conveniently place the instrument to convenient operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a first structural schematic diagram of a medical anorectal department comprehensive nursing device;

fig. 2 is a second structural schematic diagram of the medical anorectal department comprehensive nursing device;

fig. 3 is a schematic view of the internal structure of the medical anorectal department comprehensive nursing device;

fig. 4 is a schematic structural view of an abdomen supporting mechanism of the medical anorectal department comprehensive nursing device;

fig. 5 is a schematic structural view of a lifting power mechanism of the medical anorectal comprehensive nursing device of the present invention;

fig. 6 is a schematic structural view of a leg supporting mechanism of the medical anorectal comprehensive nursing device of the present invention;

fig. 7 is a schematic structural view of a lifting mechanism of the medical anorectal comprehensive nursing device of the utility model;

fig. 8 is a schematic structural view of a driving sprocket of the medical anorectal comprehensive nursing device of the present invention;

fig. 9 is a schematic structural view of a first bevel gear of the medical anorectal department comprehensive nursing device of the present invention.

The reference numerals are explained below:

1. an abdominal support mechanism; 2. a lifting mechanism; 3. a base; 4. a leg support mechanism; 5. a storage mechanism; 6. a lifting power mechanism; 7. an opening and closing mechanism; 8. a linkage mechanism; 11. an abdominal support plate; 12. a rotating base; 13. rotating the fixing bolt; 14. a rotating shaft; 21. a sleeve; 22. a lifting cylinder; 23. a lifting screw; 24. a driven bevel gear; 25. a drive bevel gear; 26. a clamping block; 27. a card slot; 41. a leg support block; 42. a movable block; 43. a leg rotation shaft; 44. a leg support base; 51. a storage tray; 52. a movable rod; 53. a connecting seat; 61. a first power shaft; 62. a second transmission gear; 63. a first drive gear; 64. a servo motor; 65. a third transmission gear; 66. a second power shaft; 67. fixing a lifting seat; 71. traversing the screw rod; 72. a transversely moving lifting seat; 73. a driven gear is transversely moved; 74. transversely moving the driving gear; 75. a traversing motor; 81. a drive sprocket; 82. a driven sprocket; 83. a drive chain; 811. a first bevel gear; 812. a second bevel gear; 813. a linkage shaft; 814. a third bevel gear; 815. and a fourth bevel gear.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

the utility model provides a medical anus intestines branch of academic or vocational study is synthesized nursing device, including being used for supporting abdominal belly supporting mechanism 1 and being used for controlling elevating system 2 and being used for supporting the shank supporting mechanism 4 of shank that goes up and down, elevating system 2 is all connected to abdominal supporting mechanism 1 and shank supporting mechanism 4 lower extreme, base 3 is connected to 2 lower extremes of elevating system, be provided with lifting power mechanism 6 between elevating system 2, the last link gear 8 of connecting of lifting power mechanism 6, lifting power mechanism 6 downside is provided with opens and shuts mechanism 7, the receiving mechanism 5 that is used for placing nursing materials is connected to 2 one end of elevating system.

Example 1

As shown in fig. 1 to 8, the linkage mechanism 8 includes a driving sprocket 81, a driven sprocket 82, and a transmission chain 83, the driving sprocket 81 is connected to the third transmission gear 65 of the elevating power mechanism 6, the rear side of the driving sprocket 81 is connected to the driven sprocket 82 through the transmission chain 83, the driven sprocket 82 is connected to the second power shaft 66 of the elevating power mechanism 6, and the third transmission gear 65 transmits power to the second power shaft 66 through the driving sprocket 81, the driven sprocket 82, and the transmission chain 83, so as to drive the elevating mechanism 2 on the abdomen supporting mechanism 1, and elevate the abdomen supporting plate 11; the abdomen supporting mechanism 1 comprises an abdomen supporting plate 11, rotary seats 12, rotary fixing bolts 13 and a rotary shaft 14, the lower end of the abdomen supporting plate 11 is connected with the two rotary seats 12 through welding, the rotary seats 12 are rotatably connected with a lifting cylinder 22 of the lifting mechanism 2 through the rotary shaft 14, the rotary fixing bolts 13 are arranged at one end of the rotary shaft 14, and the abdomen supporting plate 11 plays a role in supporting the abdomen, so that a patient can lie on the abdomen supporting plate 11 conveniently; the lifting mechanism 2 comprises a sleeve 21, a lifting cylinder 22, a lifting screw 23 and a driven bevel gear 24, the lower end of the sleeve 21 is connected with the lifting cylinder 22 in a sliding manner, the inner part of the sleeve 21 is connected with the lifting screw 23 through threads, the lower end of the lifting screw 23 is connected with the driven bevel gear 24 in a key manner, the input end of the driven bevel gear 24 is connected with the driving bevel gear 25, a fixture block 26 is arranged between the sleeve 21 and the lifting cylinder 22, a clamping groove 27 is arranged between the fixture block 26 and the sleeve 21, and the lifting power mechanism 6 drives the driving bevel gear 25 and the driven bevel gear 24 so as to enable the lifting screw 23 to rotate, and the lifting; the leg supporting mechanism 4 comprises a leg supporting block 41, a movable block 42, a leg rotating shaft 43 and a leg supporting seat 44, wherein the lower end of the leg supporting block 41 is connected with the movable block 42 through welding, the movable block 42 is connected with the leg supporting seat 44 through the leg rotating shaft 43, the leg supporting seat 44 is connected with the lifting cylinder 22 of the lifting mechanism 2, the leg supporting block 41 plays a role in supporting legs, and the movable block 42 plays a role in supporting and bearing; the storage mechanism 5 comprises a storage disc 51, a movable rod 52 and a connecting seat 53, the storage disc 51 is connected with the leg supporting seat 44 of the leg supporting mechanism 4 through the movable rod 52 and the connecting seat 53, the connecting seat 53 is a rotatable connecting structure, and the angle and the direction can be adjusted at will after the movable rod 52 is matched with the connecting seat 53, so that the storage disc 51 is convenient to use; the lifting power mechanism 6 comprises a first power shaft 61, a second transmission gear 62, a first transmission gear 63 and a servo motor 64, the second transmission gear 62 is connected to the first power shaft 61 in a key mode, two ends of the first power shaft 61 are connected with the driving bevel gear 25 of the lifting mechanism 2 in a sliding mode through splines, the input end of the second transmission gear 62 is connected with the first transmission gear 63, the power end of the first transmission gear 63 is connected with the servo motor 64, the rear end of the second transmission gear 62 is connected with a third transmission gear 65, a fixed lifting seat 67 is connected to the lifting mechanism 2 at the lower end of the abdomen supporting mechanism 1, the second power shaft 66 is connected with a fixed lifting seat 67, and the lifting power mechanism 6 plays a role in transmission and provides power for the lifting mechanism 2; the opening and closing mechanism 7 comprises a traverse screw 71, a traverse lifting seat 72, a traverse driven gear 73 and a traverse driving gear 74, the traverse screw 71 is connected with the traverse lifting seat 72 through threads, the traverse screw 71 is connected with the traverse driven gear 73 through keys, the power end of the traverse driven gear 73 is connected with the traverse driving gear 74, the power end of the traverse driving gear 74 is connected with a traverse motor 75, and after the traverse motor 75 is started, the traverse screw 71 is rotated through the traverse driving gear 74 and the traverse driven gear 73 so as to be matched with the traverse lifting seat 72 to enable the leg support mechanism 4 to be opened and closed in a traverse manner; the traverse screw 71 is connected with the traverse lifting seat 72 through threads, the traverse screw 71 is in key connection with the traverse driven gear 73, the traverse driven gear 73 is meshed with the traverse driving gear 74, and effective output of force is guaranteed through key connection.

The working principle is as follows: the abdomen of the patient lies on the upper end of the abdomen supporting plate 11, the knees are pressed on the upper end of the leg supporting block 41, then the servo motor 64 is started, the servo motor 64 drives the first transmission gear 63, the second transmission gear 62 and the first power shaft 61, so that the first power shaft 61 drives the driving bevel gear 25, the driven bevel gear 24 and the lifting screw 23, thereby the lifting screw 23 is rotated, after the lifting screw 23 is in threaded fit with the lifting cylinder 22, the lifting cylinder 22 is lifted, meanwhile, the third transmission gear 65 transmits power to the second power shaft 66 through the driving sprocket 81, the driven sprocket 82 and the transmission chain 83, thereby the lifting mechanism 2 on the abdomen supporting mechanism 1 is driven, the abdomen supporting plate 11 is lowered, at the moment, the anus of the patient is exposed, meanwhile, the transverse moving motor 75 is started, the transverse moving driving gear 74 and the transverse driven gear 73, the transverse moving screw 71 is rotated, thereby the transverse moving lifting seat, the leg supporting mechanism 41 drives the legs to move transversely and open and close, thereby facilitating the subsequent operation of the doctor.

Example 2

As shown in fig. 9, the present embodiment is different from embodiment 1 in that: the linkage mechanism 8 comprises a first bevel gear 811, a second bevel gear 812, a linkage shaft 813 and a third bevel gear 814, wherein the power output end of the first bevel gear 811 is connected with the second bevel gear 812, the second bevel gear 812 is connected with the third bevel gear 814 through the linkage shaft 813, the output end of the third bevel gear 814 is connected with a fourth bevel gear 815, the fourth bevel gear 815 is connected with a second power shaft 66 of the lifting power mechanism 6, and the third transmission gear 65 transmits power to the second power shaft 66 through the first bevel gear 811, the second bevel gear 812, the linkage shaft 813, the third bevel gear 814 and the fourth bevel gear 815, so that the lifting mechanism 2 on the abdomen supporting mechanism 1 is driven to lift the abdomen supporting plate 11.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a medical anus intestines branch of academic or vocational study is synthesized nursing device which characterized in that: including being used for supporting abdominal belly supporting mechanism (1) and being used for controlling elevating system (2) that go up and down and being used for supporting shank supporting mechanism (4) of shank, belly supporting mechanism (1) with shank supporting mechanism (4) lower extreme is all connected elevating system (2), base (3) are connected to elevating system (2) lower extreme, be provided with lifting power mechanism (6) between elevating system (2), connect link gear (8) on lifting power mechanism (6), lifting power mechanism (6) downside is provided with opens and closes mechanism (7), receiving mechanism (5) that are used for placing nursing materials are connected to elevating system (2) one end.

2. The medical anorectal department comprehensive nursing device according to claim 1, wherein the nursing device comprises: the linkage mechanism (8) comprises a driving chain wheel (81), a driven chain wheel (82) and a transmission chain (83), the driving chain wheel (81) is connected with the lifting power mechanism (6), the rear side of the driving chain wheel (81) is connected with the driven chain wheel (82) through the transmission chain (83), and the driven chain wheel (82) is connected with the lifting power mechanism (6).

3. The medical anorectal department comprehensive nursing device according to claim 1, wherein the nursing device comprises: the linkage mechanism (8) comprises a first bevel gear (811), a second bevel gear (812), a linkage shaft (813) and a third bevel gear (814), wherein the power output end of the first bevel gear (811) is connected with the second bevel gear (812), the second bevel gear (812) is connected with the third bevel gear (814) through the linkage shaft (813), the output end of the third bevel gear (814) is connected with a fourth bevel gear (815), and the fourth bevel gear (815) is connected with the lifting power mechanism (6).

4. The medical anorectal department comprehensive nursing device according to claim 1, wherein the nursing device comprises: belly supporting mechanism (1) is including belly backup pad (11), roating seat (12), rotatory fixing bolt (13), rotation axis (14), two are connected to belly backup pad (11) lower extreme roating seat (12), roating seat (12) are connected through rotation axis (14) elevating system (2), rotation axis (14) one end is provided with rotatory fixing bolt (13).

5. The medical anorectal department comprehensive nursing device according to claim 1, wherein the nursing device comprises: the lifting mechanism (2) comprises a sleeve (21), a lifting cylinder (22), a lifting screw (23) and a driven bevel gear (24), the lower end of the sleeve (21) is connected with the lifting cylinder (22), the sleeve (21) is internally connected with the lifting screw (23), the lower end of the lifting screw (23) is connected with the driven bevel gear (24), the input end of the driven bevel gear (24) is connected with a driving bevel gear (25), a clamping block (26) is arranged between the sleeve (21) and the lifting cylinder (22), and a clamping groove (27) is arranged between the clamping block (26) and the sleeve (21).

6. The medical anorectal department comprehensive nursing device according to claim 1, wherein the nursing device comprises: the leg supporting mechanism (4) comprises a leg supporting block (41), a movable block (42), a leg rotating shaft (43) and a leg supporting seat (44), the lower end of the leg supporting block (41) is connected with the movable block (42), the movable block (42) is connected with the leg supporting seat (44) through the leg rotating shaft (43), and the leg supporting seat (44) is connected with the lifting mechanism (2).

7. The medical anorectal department comprehensive nursing device according to claim 1, wherein the nursing device comprises: receiving mechanism (5) are including receiving disc (51), movable rod (52), connecting seat (53), receiving disc (51) with pass through between shank supporting mechanism (4) movable rod (52) connecting seat (53) are connected, connecting seat (53) are rotatable connection structure.

8. The medical anorectal department comprehensive nursing device according to claim 1, wherein the nursing device comprises: lifting power mechanism (6) include first power shaft (61), second drive gear (62), first drive gear (63), servo motor (64), connect on first power shaft (61) second drive gear (62), first power shaft (61) both ends are connected elevating system (2), second drive gear (62) input is connected first drive gear (63), first drive gear (63) power end is connected servo motor (64), third drive gear (65) are connected to second drive gear (62) rear end, and fixed lift seat (67) are connected the belly supporting mechanism (1) lower extreme elevating system (2) are last, and second power shaft (66) are connected fixed lift seat (67).

9. The medical anorectal department comprehensive nursing device according to claim 1, wherein the nursing device comprises: the opening and closing mechanism (7) comprises a transverse moving screw rod (71), a transverse moving lifting seat (72), a transverse moving driven gear (73) and a transverse moving driving gear (74), the transverse moving screw rod (71) is connected with the transverse moving lifting seat (72), the transverse moving driven gear (73) is connected to the transverse moving screw rod (71), the power end of the transverse moving driven gear (73) is connected with the transverse moving driving gear (74), and the power end of the transverse moving driving gear (74) is connected with a transverse moving motor (75).

10. The medical anorectal department comprehensive nursing device according to claim 9, wherein the nursing device comprises: the traverse screw (71) is connected with the traverse lifting seat (72) through threads, the traverse screw (71) is in key connection with the traverse driven gear (73), and the traverse driven gear (73) is meshed with the traverse driving gear (74).