CN216570509U

CN216570509U - Multifunctional chair for ward

Info

Publication number: CN216570509U
Application number: CN202122906341.3U
Authority: CN
Inventors: 郑加华; 张慧
Original assignee: Zigong Fourth Peoples Hospital Zigong Emergency Center
Current assignee: Zigong Fourth Peoples Hospital Zigong Emergency Center
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-05-24
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses a multifunctional chair for a ward, which comprises a potty chair, wherein the potty chair comprises armrests, a backrest plate and a seat plate, the middle part of the seat plate is provided with a cavity for placing buttocks of a patient when relieving the bowels, the armrests are arranged on two sides of the seat plate, the backrest plate is arranged on the rear end face of the seat plate, supporting legs for supporting the seat plate are arranged on the bottom surface of the seat plate, a cover plate for covering the seat plate is hinged to the joint of the seat plate and the backrest plate, a placing plate for placing a bedpan and a hook rod for fixing the multifunctional chair for the ward on a sickbed are arranged in the middle of the supporting legs, universal wheels are arranged at the bottoms of the supporting legs, and infusion supports are arranged on the side edges of the backrest plate. The multifunctional wheelchair has the advantages of one chair with multiple purposes, economy, convenience for a patient to sit on the bed for relieving the bowels, capability of realizing the function of the wheelchair and pushing the patient to go for walking and examination, liberation of the hands of family members, convenience for the patient, and the like.

Description

Multifunctional chair for ward

Technical Field

The utility model relates to the field of medical instruments, in particular to a multifunctional chair for a ward.

Background

In order to satisfy patients and family members, the medical health service industry needs to provide more convenience for the patients and the family members, relieve pain of the patients and solve the difficulty of the patients and the family members, but the prior medical service has the following problems that 1. patients who suffer from operations, trauma and old people often cannot relieve stool well due to pain, little activity and the like; 2. the patient is not used to lie on the bed for relieving the bowels, so that the patient is constipation and the like; 3. when people go to toilet, people need to carry various drainage tubes and infusion (family members carry the drainage tubes and lift the infusion support), patients with chest and abdomen operation feel troublesome due to difficulty in squatting and defecating caused by pain in the initial toilet, and feel suffocated and held, and constipation of the patients can also be caused.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a multifunctional chair for a ward, which has the advantages of one chair with multiple functions, economy, convenience for a patient to sit on a bed for relieving the bowels, capability of realizing the function of a wheelchair to push the patient to go out for walking and check, liberation of the hands of family members, convenience for the patient, and the like.

The technical scheme of the utility model is as follows:

the utility model provides a multi-functional chair is used in ward, includes toilet seat, toilet seat is equipped with the bedplate that the buttock was put when the cavity supplied the patient to relieve the bowels including handrail, back board and middle part, the both sides of bedplate all are equipped with the handrail, the rear end face of bedplate is equipped with the back board, the bottom surface of bedplate is equipped with and is used for supporting the landing leg of bedplate, the bedplate with the junction of back board articulates there is the apron that is used for covering the bedplate, the middle part of landing leg is equipped with the board of placing that is used for placing the bedpan and is used for fixing the hook rod on the sick bed with multi-functional chair for the ward, the bottom of landing leg is equipped with the universal wheel, the side of back board is equipped with the infusion support.

The working principle of the technical scheme is as follows:

when the closestool function is not used, the cover plate is attached to the seat plate, the cover plate covers the seat plate, the shape and the size of the cover plate are the same as those of the seat plate, the cover plate shields the cavity in the seat plate, the seat plate can be used as a common seat when the seat plate is seated on the cover plate, meanwhile, the universal wheels are universal wheels with a self-locking function, when the seat plate needs to be moved, the self-locking is released, and when the seat plate stops moving, the universal wheels are locked, so that the movement is avoided; when the sitting toilet function is needed, the cover plate is turned over from the seat plate and is abutted against the backrest plate, the height of the supporting legs is adjusted to enable the height of the supporting legs to be larger than that of a sickbed, so that a patient can sit on the seat plate to defecate without getting off the sickbed, the sitting defecate on the patient bed is facilitated, the universal wheels are locked, meanwhile, the hook rods on the supporting legs are hooked on the bed rods at the edge of the sickbed, the multifunctional chair is further fixed, and the multifunctional chair is prevented from moving when the patient defecates; when a patient needs to be out for distraction or examination, the height of the supporting legs is adjusted and reduced, so that the patient can conveniently sit on the cover plate, the hook rod is rotated to be in parallel fit with the supporting legs, an infusion bottle is hung on the infusion support, convenience is provided for medical personnel, the upper end surface of the backboard is also fixedly connected with a handle, and the medical personnel can effectively push the multifunctional chair through the handle; the inclination angle between the backrest plate and the seat plate is 100-120 degrees, so that the human body in a sitting posture can be prevented from sliding forwards and the waist bending part (including sacral vertebrae) can be guided to lean on the backrest plate, and the angle is preferably 115 degrees from the situation of the spine of the human body, so that the shape of the human body can be closer to the natural waist, and the comfort of a patient is improved.

In a further technical scheme, apron, back board and bedplate are bilayer structure, bilayer structure includes hard layer and soft layer, hard layer with the laminating of soft layer, just hard layer is located the below on soft layer.

Soft layer is made by soft materials such as sponge, hard layer is made by hard materials such as metal or plank, and when the patient sat on bedplate or apron, hard layer played the supporting role, and soft layer avoids hard layer to collide with the buttock for the patient provides comfortable condition, and when the patient sat on the apron, the patient's back provided comfortable condition for the patient with the soft layer laminating of back board simultaneously.

In a further technical scheme, the landing leg is of a lifting structure and comprises a telescopic rod and a bottom rod, one end of the telescopic rod is connected with one end of the bottom rod in a sliding mode, an adjusting knob used for adjusting the height of the telescopic rod is arranged at the position of the sliding connection, the other end of the telescopic rod is fixedly connected to the bottom surface of the seat plate, and the other end of the bottom rod is provided with a universal wheel.

The telescopic rod is inserted into the bottom rod from the top end of the bottom rod and can slide in the bottom rod, the adjusting knob is rotatably inserted into the telescopic rod from the side surface of the bottom rod in a threaded manner and abuts against the telescopic rod, and the sliding height of the telescopic rod in the bottom rod is controlled through the adjusting knob, so that the height of the seat plate is controlled.

In a further technical scheme, the number of the supporting legs is four, the four supporting legs are respectively arranged at four corners of the bottom surface of the seat board, and the hook rods are arranged in the middle of the two supporting legs close to the front end surface of the seat board.

Can be with the further fixing of multi-functional chair on the sick bed through the hooked pole, when preventing that the patient from relieving oneself, the universal wheel breaks down and leads to multi-functional chair to remove, influences patient's relieving oneself.

In a further technical scheme, four corners of the placing plate are respectively and fixedly connected to the upper parts of the four bottom rods, a through hole for placing a bedpan is formed in the center of the placing plate, and the position of the through hole corresponds to the position of the cavity.

When the bedpan is used, the diameter of the upper part of the bedpan is larger than that of the bottom of the bedpan, the bedpan is placed from top to bottom above the circular through hole, the bedpan is clamped on the through hole, and the position of the bedpan corresponds to the position of the hole in the seat plate, so that the bedpan is convenient for a patient to defecate.

In a further technical scheme, one end of the hook rod is hinged to the upper portion of the bottom rod, the other end of the hook rod is hinged to a sealing rod through a knob spring, and a closed ring is formed between the sealing rod and the hook rod.

When the multifunctional chair is required to be fixed on a hospital bed, the hook rod is rotated to enable the hook rod to be perpendicular to the bottom rod, meanwhile, the position of the hook rod is fixed through screwing a bolt at the hinged position to prevent the hook rod from rotating, one end of the hook rod, which is provided with the closed ring, is fastened with the bed rod of the hospital bed, when the hook rod is fastened with the bed rod of the hospital bed, the bed rod extrudes the sealing rod, the sealing rod rotates around the knob spring, the closed ring is opened with a gap, after the bed rod is placed into the closed ring, the sealing rod rebounds under the effect of the rebounding force of the knob spring, the closed ring is completely closed, the integral structure of the hook rod and the sealing rod is similar to the structure of an existing buckle ring, the bed rod is fastened, when the hook rod is not used, the bed rod is taken out of the closed ring, then the hook rod is put down, and the hook rod is tightly attached to the bottom rod and is parallel to the bottom rod.

In a further technical scheme, the safety belt is arranged at the bottom of each armrest, so that a patient can be completely bound between the two armrests when going out, and adverse events such as falling and the like of the patient are avoided.

The utility model has the beneficial effects that:

1. the chair is multipurpose, is economical, facilitates the sitting defecation of the patient in the bed, can realize the function of the wheelchair to push the patient to go out for walking and to check, liberate the hands of family members and bring convenience to the patient;

2. the soft layer is made of soft materials such as sponge, the hard layer is made of hard materials such as metal or wood boards, when a patient sits on the seat board or the cover board, the hard layer plays a supporting role, the soft layer provides comfortable conditions for the patient, and the hard layer is prevented from knocking the hip;

3. the multifunctional chair can be further fixed on a hospital bed through the hook rod, so that the multifunctional chair is prevented from moving due to the fact that the universal wheels break down when a patient defecates, and the defecate of the patient is prevented from being influenced;

4. the bedpan can be effectively positioned and fixed through the placing plate, and can be easily taken out from the through hole from bottom to top by clamping the bedpan in the through hole, so that the excrement of a patient can be conveniently treated;

5. the bottom of handrail is equipped with the safety belt, and the patient will take the complete band to tie up between two handrails when going out, avoids the patient to take place unfavorable events such as falling.

Drawings

FIG. 1 is a schematic view of a multifunctional chair for ward of a patient according to an embodiment of the present invention;

FIG. 2 is a schematic view of a leg according to an embodiment of the present invention;

FIG. 3 is a schematic view of a seat plate according to an embodiment of the present invention;

FIG. 4 is a first schematic view of a hook stem according to an embodiment of the present invention;

FIG. 5 is a second schematic view of a hook stem according to an embodiment of the present invention;

fig. 6 is a schematic view showing a bent state of the hook lever of fig. 5.

Description of reference numerals:

1-seat board, 2-safety belt, 3-cover board, 4-backrest board, 5-infusion support, 6-support leg, 7-armrest, 8-cavity, 9-hook rod, 10-universal wheel, 11-placing board, 12-through hole, 13-soft layer, 14-hard layer, 15-sealing rod, 601-bottom rod, 602-telescopic rod and 603-adjusting knob.

Detailed Description

The embodiments of the present invention will be further described with reference to the accompanying drawings.

Example (b):

as shown in fig. 1, a multi-functional chair is used in ward, including toilet seat, be equipped with the bedplate 1 of cavity 8 confession patient buttock when defecating including handrail 7, back board 4 and middle part, the both sides of bedplate 1 all are equipped with handrail 7, the rear end face of bedplate 1 is equipped with back board 4, the bottom surface of bedplate 1 is equipped with and is used for supporting landing leg 6 of bedplate 1, bedplate 1 with the junction of back board 4 articulates there is the apron 3 that is used for covering bedplate 1, the middle part of landing leg 6 is equipped with the board 11 of placing that is used for placing the bedpan and is used for fixing the hook rod 9 on the sick bed with multi-functional chair for ward, the bottom of landing leg 6 is equipped with universal wheel 10, the side of back board 4 is equipped with infusion support 5.

The working principle of the technical scheme is as follows:

when the sitting toilet function is not used, the cover plate 3 is attached to the seat plate 1, the cover plate 3 covers the seat plate 1, the shape and the size of the cover plate 3 are the same as those of the seat plate 1, the cover plate 3 shields the cavity 8 on the seat plate 1, the seat plate 3 can be used as a common seat by sitting on the cover plate 3, meanwhile, the universal wheel 10 is a universal wheel 10 with a self-locking function, the universal wheel 10 can be an existing manual universal wheel for manually controlling self-locking, and can also be an existing electric universal wheel, the self-locking of the universal wheel 10 can be controlled through a remote controller, and a patient can conveniently control the universal wheel 10 by himself; when the movement is needed, the self-locking is unlocked; when the universal wheel stops moving, the universal wheel 10 is locked to avoid moving; when the sitting toilet function is needed, the cover plate 3 is turned over from the seat plate 1, the cover plate 3 is abutted against the backrest plate 4, the height of the supporting legs 6 is adjusted, so that the height of the supporting legs 6 is larger than that of a sickbed, a patient can sit on the seat plate 1 to defecate without getting off the sickbed, the sitting type defecate of the patient is facilitated, the universal wheels 10 are locked, meanwhile, the hook rods 9 on the supporting legs 6 are hooked at the edge of the sickbed, the multifunctional chair is further fixed, and the multifunctional chair is prevented from moving when the patient defecates; when a patient needs to go out for distraction or examination, the height of the supporting legs 6 is adjusted and reduced, so that the patient can conveniently sit on the cover plate 3, the hook rods 9 are rotated to be attached to the supporting legs 6 in parallel, and an infusion bottle is hung on the infusion support 5, so that convenience is provided for medical personnel, the upper end surface of the backrest plate 4 is also fixedly connected with a handle, and the medical personnel can effectively push the multifunctional chair through the handle; the inclination angle between the backrest plate 4 and the seat plate 1 is 100-120 degrees, so that the forward sliding of a sitting human body can be prevented, and the lumbar part (including sacral vertebrae) can be guided to lean on the backrest plate 4, and the angle is preferably 115 degrees from the situation of the human spine, so that the shape of the waist is closer to the natural shape, and the comfort of a patient is improved.

In another embodiment, the cover plate 3, the backrest plate 4 and the seat plate 1 are all of a double-layer structure, the double-layer structure includes a hard layer 14 and a soft layer 13, the hard layer 14 is attached to the soft layer 13, and the hard layer 14 is located below the soft layer 13.

Soft layer 13 is made by soft materials such as sponge, hard layer 14 is made by hard materials such as metal or plank, and when the patient sat on bedplate 1 or apron 3, hard layer 14 played the supporting role, and soft layer 13 provides comfortable condition for the patient, avoids hard layer 14 to collide with the buttock, and when the patient sat on apron 13 simultaneously, the patient's back provided comfortable condition for the patient with the laminating of soft layer 13 of back board 4.

In another embodiment, the supporting leg 6 is a lifting structure, and includes a telescopic rod 602 and a bottom rod 601, one end of the telescopic rod 602 is slidably connected to one end of the bottom rod 601, an adjusting knob 603 for adjusting the height of the telescopic rod 602 is disposed at the sliding connection, the other end of the telescopic rod 602 is fixedly connected to the bottom surface of the seat plate 1, and the other end of the bottom rod 601 is provided with a universal wheel 10.

The length of the bottom rod 601 is 60cm same as the height of a sickbed, the telescopic rod 602 is inserted into the bottom rod 601 from the top end of the bottom rod 601 and can slide in the bottom rod 601, the distance that the telescopic rod 602 slides out of the bottom rod 601 is 15cm-20cm, a patient can sit on the sickbed conveniently to defecate, the adjusting knob 603 is rotatably inserted into and props against the telescopic rod 602 from the side surface thread of the bottom rod 601, and the sliding height of the telescopic rod 602 in the bottom rod 601 is controlled through the adjusting knob 603, so that the height of the seat plate 1 is controlled.

In another embodiment, four legs 6 are provided, four legs 6 are respectively provided at four corners of the bottom surface of the seat plate 1, wherein the middle parts of two legs 6 near the front end surface of the seat plate 1 are provided with hook rods 9.

The multifunctional chair can be further fixed on a hospital bed through the hook rod 9, and the problem that the multifunctional chair moves to influence the defecation of a patient due to the fact that the universal wheels 10 break down when the patient defecates is prevented.

In another embodiment, four corners of the placing plate 11 are fixedly connected to the upper portions of the four bottom rods 601, respectively, and a through hole 12 for placing a bedpan is opened at the center of the placing plate 11, and the position of the through hole 12 corresponds to the position of the hollow space 8.

When in use, the diameter of the upper part of the bedpan is larger than that of the bottom part of the bedpan, the bedpan is placed from the upper part to the lower part of the circular through hole 12, the bedpan is clamped on the through hole 12, and the position of the bedpan corresponds to the position of the hole 8 on the seat board 1, so that the defecation of a patient is facilitated.

In another embodiment, as shown in fig. 2 and 4, one end of the hook rod 9 is hinged on the upper portion of the bottom rod 601, when the multifunctional chair needs to be fixed on a hospital bed, the hook rod 9 is rotated to make the hook rod 9 perpendicular to the bottom rod 601, and the position of the hook rod 9 is fixed by screwing the bolt at the hinged position, so as to prevent the hook rod 9 from falling off, and the end of the hook rod 9 provided with the closed loop is fastened with the bed rod of the hospital bed, when the hook rod 9 is fastened with the bed rod of the hospital bed, the bed rod presses the sealing rod 15, the sealing rod 15 rotates around the knob spring, the closed loop is opened with a gap, after the bed rod is put into the closed loop, the sealing rod 15 rebounds under the effect of the rebounding force of the knob spring, the closed loop is completely closed, the integral structure of the hook rod 9 and the sealing rod 15 is similar to the structure of the existing buckle ring, so as to fasten the bed rod, when the hook rod 9 is not used, the hook rod 9 is put down, the hook rod 9 is pressed against the bottom rod 601 and is parallel to the bottom rod 601.

In another embodiment, the safety belt 2 is arranged at the bottom of the armrests 7, and when a patient goes out, the safety belt is completely tied between the two armrests 7, so that adverse events such as falling of the patient are avoided.

In another embodiment, as shown in fig. 5 and 6, the hooking rod 9 is a rotating structure and comprises a long rod and a short rod, one end of the long rod is hinged on the upper part of the bottom rod 601, the other end of the long rod is provided with a notch, the notch is connected with one end of the short rod through a bolt, the other end of the short rod is connected with the sealing rod 15 through a knob spring and forms a closed loop; when using this multifunctional chair as normal chair, can unscrew the bolt of connecting stock and quarter butt for the quarter butt can be rotatory in the breach of stock around the bolt, and the quarter butt is 90 with the stock, later screws up the bolt again and fixes the relative position of stock and quarter butt, makes things convenient for the patient to place the sole on the closed loop, provides the support for patient's foot.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a multi-functional chair is used in ward, includes toilet seat, toilet seat is equipped with the bedplate that the buttock was put when the cavity supplied the patient to relieve the bowels including handrail, back board and middle part, the both sides of bedplate are equipped with the handrail, the rear end face of bedplate is equipped with the back board, the bottom surface of bedplate is equipped with and is used for supporting the landing leg of bedplate, its characterized in that, the bedplate with the junction of back board articulates there is the apron that is used for covering the bedplate, the middle part of landing leg is equipped with the board of placing that is used for placing the bedpan and is used for fixing the hook lever on the sick bed with multi-functional chair for the ward, the bottom of landing leg is equipped with the universal wheel, the side of back board is equipped with the infusion support.

2. The multifunctional chair for ward of claim 1, wherein the cover plate, the backrest plate and the seat plate are all of a double-layer structure, the double-layer structure comprises a hard layer and a soft layer, the hard layer is attached to the soft layer, and the hard layer is located below the soft layer.

3. The multifunctional chair for the ward according to claim 1, wherein the leg is a lifting structure, and comprises a telescopic rod and a bottom rod, one end of the telescopic rod is slidably connected with one end of the bottom rod, an adjusting knob for adjusting the height of the telescopic rod is arranged at the sliding connection, the other end of the telescopic rod is fixedly connected to the bottom surface of the seat plate, and the other end of the bottom rod is provided with a universal wheel.

4. The multifunctional chair for ward of claim 3, wherein four legs are provided, and four legs are provided at four corners of the bottom surface of the seat plate, wherein the hook rod is provided at the middle portion of two legs near the front end surface of the seat plate.

5. The multifunctional chair for ward of claim 4, wherein four corners of the placement plate are fixedly connected to the upper parts of the four bottom rods, respectively, and a through hole for placing a bedpan is formed at the center of the placement plate, and the position of the through hole corresponds to the position of the hollow space.

6. The multifunctional chair for the ward of claim 4, wherein one end of the hook rod is hinged on the upper part of the bottom rod, the other end of the hook rod is hinged with a sealing rod through a knob spring, and a closed ring is formed between the sealing rod and the hook rod.

7. The multifunctional chair for ward of claim 1, wherein the bottom of the armrest is provided with a safety belt.