CN113576791B

CN113576791B - Orthopedics sick bed with hidden stool pot

Info

Publication number: CN113576791B
Application number: CN202110949832.8A
Authority: CN
Inventors: 薛玉; 孙丽萍; 周晓丽; 薛静华
Original assignee: Jiangyin Hospital Of Traditional Chinese Medicine
Current assignee: Jiangyin Hospital Of Traditional Chinese Medicine
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-05-06
Anticipated expiration: 2041-08-18
Also published as: CN113576791A

Abstract

The invention discloses an orthopedic sickbed with a hidden toilet stool, which comprises a sickbed body, wherein a backrest plate and a supporting plate are arranged on the sickbed body, a driving assembly for driving the backrest plate to rotate is arranged between the backrest plate and the sickbed body, and the rotating axial direction of the backrest plate is parallel to the width direction of the sickbed body; the supporting plate is provided with a defecation opening, and the supporting plate is rotatably provided with a cover plate for closing or opening the defecation opening; the sickbed body is also provided with a splint for clamping the patient above the defecation opening; the driving component drives the backrest plate to rotate, the cover plate to rotate and the clamping plate to slide simultaneously. The orthopedics sick bed with formula stool pot that hides is rational in infrastructure, will lean against and open the defecation mouth when rising to with patient's buttock centre gripping, reduce operation latency and can avoid the patient to sit up and go to the lavatory in-process and take place to slide the dislocation, promote user experience.

Description

Orthopedics sick bed with hidden stool pot

Technical Field

The invention relates to the field of medical instruments, in particular to an orthopedic sickbed with a hidden toilet stool.

Background

At present, most hospitals in China mostly use old sickbeds, which have simple structure, incomplete functions and inconvenient operation and can not meet various requirements of patients and medical care personnel. Particularly for patients with serious diseases or fracture needing to lie still, the family members or medical staff are usually required to place the excrement receiver and assist the patient to defecate smoothly. This greatly increases the labor intensity of the family or medical personnel.

The existing hospital bed with bedpan greatly facilitates the use of fracture patients, as described in CN 213607628U: the bed pan comprises struts, the quantity of pillar is two, two fixedly connected with bearing plate between the pillar, two the equal fixedly connected with bed board of top surface of pillar, the equal fixedly connected with hydraulic stem in the left and right sides of bed board bottom surface, two the bottom of hydraulic stem all with the top surface fixed connection of bearing plate, the right side swing joint of bed board top surface has first minute board, the middle part swing joint of bed board top surface has the second minute board, the left side swing joint of bed board top surface has the third minute board, the top surface of first minute board, second minute board and third minute board is three mattress of fixedly connected with respectively, the perforation has been seted up at the middle part of bed board top surface, the positive fixedly connected with handle of second minute board, the middle part fixedly connected with box of bed board bottom surface, the bedpan has been placed to the inside of box.

Above-mentioned scheme is through the setting of first minute board, second minute board and third minute board, starts the hydraulic stem and rises first minute board and third minute board, rises patient's back and shank, and the mattress on the second minute board is taken out to cooperation handle simultaneously, finally realizes removing patient and opens the purpose that the mattress used the bedpan. According to the scheme, a patient needs to be lifted up, then family members or medical staff pull out the mattress to expose the defecation opening, and then the patient is put down to enable the hip to be aligned with the defecation opening and then goes to a toilet; the above-mentioned process operation is comparatively complicated, and a step can't accomplish to go on in step, especially when the patient is emergency and do not have other people to help, can't go to the lavatory by oneself, influences patient's experience greatly.

There is therefore a need for an improved orthopaedic bed with a toilet bowl of the prior art.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and provides the orthopedic sickbed with the hidden toilet stool, wherein the backrest is lifted, the defecation opening is opened, and the buttocks of a patient are clamped, so that the waiting time for operation is reduced, the sliding dislocation of the patient in the processes of sitting up and going to the toilet is avoided, and the user experience is improved.

In order to realize the technical effects, the technical scheme of the invention is as follows: an orthopedic sickbed with a hidden toilet stool comprises a sickbed body, wherein a backrest plate and a supporting plate are arranged on the sickbed body, the backrest plate is rotatably connected with the sickbed body, and the axial direction of a rotating shaft of the backrest plate is parallel to the width direction of the sickbed body; a defecation port is formed in the supporting plate, and a bedpan is arranged below the defecation port; a cover plate used for closing or opening the defecation opening is rotatably arranged on the supporting plate; clamping plates are arranged on two sides of the defecation opening in a sliding mode along the width direction of the sickbed body; the sickbed body is provided with a driving assembly which is used for simultaneously driving the backrest plate to rotate, the cover plate to rotate and the clamping plate to slide, the driving assembly comprises a first lead screw, a first threaded sleeve and a first connecting rod, the first lead screw is driven by a driving motor to rotate, the first lead screw is only rotatably connected with the sickbed body, the axial direction of the first lead screw is parallel to the length direction of the sickbed body, the first threaded sleeve is in threaded connection with the first lead screw, and two ends of the first connecting rod are respectively rotatably connected with the first threaded sleeve and the backrest plate; the drive assembly further comprises a second lead screw, a second screw sleeve and a second connecting rod, the second lead screw is only rotatably connected with the sickbed body, the axial direction of the second lead screw is parallel to the axial direction of the first lead screw, the second screw sleeve is in threaded connection with the second lead screw, two ends of the second connecting rod are respectively rotatably connected with the second screw sleeve and the cover plate, and a clutch is arranged between the first lead screw and the second lead screw; the drive assembly further comprises a third lead screw, a third threaded sleeve and a third connecting rod, the third lead screw is connected with the sickbed body only in a rotating mode, the axial direction of the third lead screw is perpendicular to the axial direction of the first lead screw, the third threaded sleeve is in threaded connection with the third lead screw, two ends of the third connecting rod are respectively fixedly connected with the third threaded sleeve and a clamping plate, the third lead screw is connected with the second lead screw through a gear reverser, and the third lead screw is located in opposite thread directions of thread sections on two sides of the gear reverser.

The hospital bed body is provided with a shell for placing a bedpan, and the shell is positioned below the supporting plate.

The preferred technical scheme is that the shell is connected with the supporting plate in a sliding mode, and the sliding direction of the shell is parallel to the length direction of the sickbed body.

The preferred technical scheme is that the shell is in threaded connection with the second lead screw.

The preferred technical scheme is that a fragrance agent is arranged in the shell.

The preferable technical scheme is that the supporting plate is provided with a gap for the cover plate to rotate.

The preferable technical scheme is that the opposite surfaces of the two clamping plates are fixedly provided with flexible layers.

The preferable technical scheme is that at least one clamping plate is provided with a containing groove for placing toilet paper.

The preferable technical scheme is that the clamping plate and the backrest plate are arranged adjacently.

The clutch control device is characterized by further comprising a remote controller for controlling the driving motor and the clutch to be opened and closed.

The invention has the advantages and beneficial effects that: the orthopedic sickbed with the hidden toilet stool has reasonable structure, the arrangement of the clutch can ensure that the sickbed has two working states, the first working state is a conventional use state: when a patient only needs to lift the backrest plate to sit up, the clutch enables the first lead screw and the second lead screw to have no power transmission, and only the first lead screw is driven by the driving motor to rotate so as to lift the backrest plate; the second working state is a toilet-taking state of the patient: the clutch transmits the turning force of the first lead screw to the second lead screw synchronously, the first lead screw, the second lead screw and the third lead screw rotate synchronously, so that the backrest plate and the cover plate rotate synchronously and the clamping plate slide synchronously, a patient can go to the toilet immediately after lifting the backrest plate, the defecation port is not required to be opened, meanwhile, the patient can be prevented from sitting up and sliding and dislocating in the process of going to the toilet, and the user experience is improved.

Drawings

FIG. 1 is a schematic structural diagram of an orthopedic bed with a hidden toilet stool in a lying state according to an embodiment of the present invention;

FIG. 2 is a schematic structural view (another view) illustrating a lying state of an orthopedic hospital bed with a hidden toilet according to an embodiment of the present invention;

FIG. 3 is a top view of an orthopedic bed with a concealed toilet stool according to an embodiment of the present invention in a lying state;

FIG. 4 is a side view of an orthopedic hospital bed with a concealed toilet of the present invention in a lying position;

FIG. 5 is a left side view of an orthopedic hospital bed with a concealed toilet of the present invention in a lying position;

FIG. 6 is a schematic structural diagram of the toilet state of the orthopedic bed with a concealed toilet stool according to the embodiment of the present invention;

FIG. 7 is a top view of the toilet on orthopedic bed with hidden toilet stool in the embodiment of the present invention;

FIG. 8 is a side view of an orthopedic bed with a concealed toilet stool according to an embodiment of the present invention in a toilet position;

FIG. 9 is a left side view of the toilet on orthopedic bed embodiment with the concealed toilet stool of the present invention;

FIG. 10 is a schematic structural diagram of the orthopedic bed with hidden toilet stool of the present invention in a state of lifting only the backrest plate;

FIG. 11 is a top view of the raised back rest only state of the orthopedic bed with concealed toilet stool embodiment of the present invention;

FIG. 12 is a side view of an orthopedic bed with a concealed toilet stool of the present invention with only the backrest plate raised;

FIG. 13 is a right side view of an orthopedic bed embodiment with a concealed toilet of the present invention with only the backrest plate raised;

in the figure: 1. a sickbed body; 2. a backrest plate; 3. a support plate; 31. a defecation port; 32. a cover plate; 33. a gap; 4. a splint; 41. a flexible layer; 42. accommodating grooves; 51. a first lead screw; 52. a first threaded sleeve; 53. a first link; 54. a second lead screw; 55. a second thread insert; 56. a second link; 57. a third lead screw; 58. a third thread insert; 59. a third link; 6. a clutch; 7. a gear commutator; 8. a housing; 81. a protrusion; 9. the motor is driven.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

The "lower surface" is referenced to the normal use of the hospital bed body only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Examples

As shown in fig. 1-13, the orthopedic bed with the concealed toilet stool of the embodiment comprises a bed body 1, wherein a backrest plate 2 and a support plate 3 are arranged on the bed body 1, the backrest plate 2 is rotatably connected with the bed body 1, and the rotation axial direction of the backrest plate 2 is parallel to the width direction of the bed body 1; the supporting plate 3 is provided with a defecation opening 31, and the supporting plate 3 is rotatably provided with a cover plate 32 for closing or opening the defecation opening 31; the two sides of the sickbed body 1 are provided with the clamping plates 4, the clamping plates 4 are connected with the sickbed body 1 in a sliding manner, the sliding directions of the clamping plates 4 are arranged in parallel with the width direction of the sickbed body 1, and the sliding directions of the two clamping plates 4 are arranged in opposite directions or in opposite directions; the sickbed body 1 is provided with a driving assembly for simultaneously driving the backrest plate 2 to rotate, the cover plate 32 to rotate and the clamping plate 4 to slide, the driving assembly comprises a first lead screw 51, a first threaded sleeve 52 and a first connecting rod 53, the first lead screw 51 is only rotatably connected with the sickbed body 1, the axial direction of the first lead screw 51 is parallel to the length direction of the sickbed body 1, the first threaded sleeve 52 is in threaded connection with the first lead screw 51, and two ends of the first connecting rod 53 are respectively rotatably connected with the first threaded sleeve 52 and the backrest plate 2; the driving assembly further comprises a second lead screw 54, a second threaded sleeve 55 and a second connecting rod 56, the second lead screw 54 is only rotatably connected with the sickbed body 1, the axial direction of the second lead screw 54 is parallel to the length direction of the sickbed body 1, the second threaded sleeve 55 is in threaded connection with the second lead screw 54, two ends of the second connecting rod 56 are respectively rotatably connected with the second threaded sleeve 55 and the cover plate 32, and a clutch 6 for controlling the first lead screw 51 to drive the second lead screw 54 to open or close is arranged between the first lead screw 51 and the second lead screw 54; the driving assembly further comprises a third lead screw 57, a third threaded sleeve 58 and a third connecting rod 59, the third lead screw 57 is only rotatably connected with the sickbed body 1, the axial direction of the third lead screw 57 is parallel to the width direction of the sickbed body 1, the third threaded sleeve 58 is in threaded connection with the third lead screw 57, two ends of the third connecting rod 59 are fixedly connected with the third threaded sleeve 58 and the clamping plate 4 respectively, and the third lead screw 57 is connected with the second lead screw 54 through a gear reverser 7.

The sickbed body 1 is provided with a shell 8 for placing a bedpan, and the shell 8 is positioned below the supporting plate 3.

The shell 8 is connected with the support plate 3 in a sliding mode, and the sliding direction of the shell 8 is parallel to the length direction of the sickbed body 1.

A projection 81 for threaded connection with the second lead screw 54 is fixedly arranged below the housing 8.

A fragrance agent is provided in the case 8.

The first lead screw 51 is driven to rotate by the drive motor 9.

The support plate 3 is provided with a gap 33 for rotation of the cover plate 32.

The rotary joint of the cover plate 32 and the support plate 3 is arranged on the lower surface of the support plate 3 and adjacent to the backrest plate 2.

The joint of the second link 56 and the cover plate 32 is disposed at the lower surface of the cover plate 32 and at the end far away from the backrest plate 2.

The threads of the thread sections of the third lead screws 57 positioned at both sides of the gear reverser 7 are arranged oppositely.

The third link 59 is arranged in the shape of "Contraband".

The opposite faces of the two clamping plates 4 are fixedly provided with flexible layers 41.

The splint 4 is provided with a receiving slot 42 for placing toilet paper.

The clamping plate 4 is arranged adjacent to the backrest plate 2.

The clutch 6 is a normally open clutch.

And the remote controller is used for controlling the driving motor 9 to rotate forwards or reversely and controlling the clutch 6 to be opened and closed.

The remote controller is provided with three buttons of backrest lifting, backrest falling and clutch starting.

The mattress and the bed sheet laid on the sickbed body 1 are respectively provided with a separating part, and the bed sheet separating part, the mattress separating part and the cover plate 32 are fixedly connected layer by layer.

The splint 4 is arranged with the bed sheet in a sliding way.

Example mode of use:

when the patient only needs to raise the backrest plate 2: the patient only needs to press the backrest lifting button, the driving motor 9 drives the first lead screw 51 to rotate, the first threaded sleeve 52 moves on the first lead screw 51, the first connecting rod 53 pushes the backrest plate 2, the backrest plate 2 rotates, when the backrest plate 2 is lifted in place, the backrest lifting button is released, the driving motor 9 stops rotating, and at the moment, the backrest plate 2 is fixed at the current position;

the clutch 6 is a normally-off clutch, when the clutch 6 is in a non-working state, no power transmission exists between the second lead screw 54 and the first lead screw 51, and the second lead screw 54 is in a natural static state; when the clutch 6 is operated, the first lead screw 51 transmits a rotational force to the second lead screw 54, and the second lead screw 54 rotates.

When the patient needs to be changed from the sitting state to the lying state: the patient only needs to press the backrest falling button, the driving motor 9 drives the first lead screw 51 to rotate reversely, the first threaded sleeve 52 moves reversely on the first lead screw 51, the first connecting rod 53 pulls the backrest plate 2 to fall down, and when the backrest plate 2 falls down, the backrest falling button is loosened, and the driving motor 9 stops rotating.

When the patient needs to go to the toilet: the patient presses the starting clutch button and presses the backrest lifting button at the same time, the driving motor 9 drives the first lead screw 51 to rotate, as the clutch 6 works, the first lead screw 51 transmits a rotating force to the second lead screw 54, the second lead screw 54 rotates, the second thread insert 55 in threaded connection with the second lead screw 54 moves, the second connecting rod on the second thread insert 55 pulls the cover plate 32, the cover plate 32 rotates, and the defecation port 31 is exposed; the shell 8 in threaded connection with the second threaded sleeve 55 slides towards the defecation outlet 31 until the shell moves to the position right below the defecation outlet 31; the third screw rod 57 connected with the second screw rod 54 through the gear reverser 7 rotates, the third screw sleeve 58 in threaded connection with the third screw rod 57 moves, and the third connecting rod on the third screw sleeve 58 pulls the splint 4 to enable the splint 4 to slide towards the defecation opening 31, so that the hip of the patient is clamped and fixed above the defecation opening 31; the clutch button and back lift button are released when the patient is in position.

When the patient is finished going to the toilet, lying down: the patient presses the starting clutch button and the backrest falling button, the driving motor 9 drives the first lead screw 51 to rotate reversely, the second lead screw 54 is driven to rotate reversely, the second connecting rod 56 pushes the cover plate 32 to reset, the shell 8 resets, the third lead screw 57 rotates reversely, and the third connecting rod 59 pulls the splint 4 to reset; when the backrest plate 2 is reset, the clutch button and the backrest falling button are released.

For patients who cannot sit upright or do not need to sit upright: by designing different screw pitches of the second screw 54 and the third screw 57, when the backrest 2 is lifted to a certain angle, the cover plate 32, the housing 8 and the clamp plate 4 all reach the use position, if the patient wants to continuously lift the backrest 2, the patient only needs to release the clutch button, continuously press the backrest lifting button, and when the backrest 2 is lifted to the proper position, the backrest lifting button is released.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. An orthopedic sickbed with a hidden toilet stool comprises a sickbed body, wherein a backrest plate and a supporting plate are arranged on the sickbed body, the backrest plate is rotatably connected with the sickbed body, and the axial direction of a rotating shaft of the backrest plate is parallel to the width direction of the sickbed body; the toilet is characterized in that a defecation port is formed in the supporting plate, and a bedpan is arranged below the defecation port; a cover plate used for closing or opening the defecation opening is rotatably arranged on the supporting plate; clamping plates are arranged on two sides of the defecation opening in a sliding mode along the width direction of the sickbed body; the sickbed body is provided with a driving assembly which is used for simultaneously driving the backrest plate to rotate, the cover plate to rotate and the clamping plate to slide, the driving assembly comprises a first lead screw, a first threaded sleeve and a first connecting rod, the first lead screw is driven by a driving motor to rotate, the first lead screw is only rotatably connected with the sickbed body, the axial direction of the first lead screw is parallel to the length direction of the sickbed body, the first threaded sleeve is in threaded connection with the first lead screw, and two ends of the first connecting rod are respectively rotatably connected with the first threaded sleeve and the backrest plate; the drive assembly further comprises a second lead screw, a second screw sleeve and a second connecting rod, the second lead screw is only rotatably connected with the sickbed body, the axial direction of the second lead screw is parallel to the axial direction of the first lead screw, the second screw sleeve is in threaded connection with the second lead screw, two ends of the second connecting rod are respectively rotatably connected with the second screw sleeve and the cover plate, and a clutch is arranged between the first lead screw and the second lead screw; the drive assembly further comprises a third lead screw, a third threaded sleeve and a third connecting rod, the third lead screw is connected with the sickbed body only in a rotating mode, the axial direction of the third lead screw is perpendicular to the axial direction of the first lead screw, the third threaded sleeve is in threaded connection with the third lead screw, two ends of the third connecting rod are respectively fixedly connected with the third threaded sleeve and a clamping plate, the third lead screw is connected with the second lead screw through a gear reverser, and the third lead screw is located in opposite thread directions of thread sections on two sides of the gear reverser.

2. The orthopedic bed with concealed toilet bowl according to claim 1, wherein the bed body is provided with a housing for placing the toilet bowl, and the housing is located below the supporting plate.

3. The orthopedic hospital bed with the concealed toilet stool according to claim 2, wherein the housing is slidably connected with the support plate, and the sliding direction of the housing is parallel to the length direction of the hospital bed body.

4. The orthopedic bed with concealed toilet stool according to claim 3, wherein the housing is threadedly connected to the second lead screw.

5. The orthopedic bed with a concealed toilet according to claim 2, wherein a fragrance agent is provided in the housing.

6. The orthopedic bed with concealed toilet stool according to claim 1, wherein the supporting plate is provided with a gap for the cover plate to rotate.

7. The orthopedic bed with concealed toilet stool according to claim 1, wherein the opposite surfaces of the two splints are fixedly provided with flexible layers.

8. The orthopaedic hospital bed with concealed toilet stool according to claim 1, wherein at least one of the splints is provided with a receiving slot for placing toilet paper.

9. The orthopedic bed with concealed toilet stool according to claim 1, wherein the splint is disposed adjacent to the backrest plate.

10. The orthopedic hospital bed with concealed toilet stool according to claim 1, further comprising a remote controller for controlling the driving motor and the clutch to open and close.