CN2840969Y

CN2840969Y - Wheeled chair with closet

Info

Publication number: CN2840969Y
Application number: CN 200520092716
Authority: CN
Inventors: 高永恒
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-09-28
Filing date: 2005-09-28
Publication date: 2006-11-29
Anticipated expiration: 2015-09-28

Abstract

The utility model discloses a wheelchair with a water closet, which is added with a water closet composed of a bedpan, a bedpan frame and a seat board on the basis of the basic structure of the original wheelchairs. The wheelchair is provided with a cushion to be used as a common wheelchair as well as a water closet. When a patient wants to go to toilets, the urination and defecation can be completed without leaving the wheelchair. The utility model with the advantages of simple structure, easy use, cleanness and sanitation comprises bedpan, a bedpan frame, a seat board, a cushion and a wheelchair frame, wherein the bedpan frame is installed on a longitudinal beam. The bedpan is arranged on the bedpan frame. The seat board with a water closet hole is installed on the longitudinal beam on the bedpan. The seat board is provided with the cushion. The front part of the wheelchair is provided with a steering handle and pedals. Handles are wrapped with fastening straps. The utility model can greatly relieve the labor intensity of nurses, and is suitable for paralytic and is used as a children vehicle by reducing geometric size properly.

Description

The wheelchair that has toilet

Technical field:

This utility model relates to medical care technique with the apparatus field, and exactly, it is a kind of wheelchair that has toilet.

Background technology:

Along with improving constantly of quality of life and medical level, the human life-span generally obtains prolonging, and simultaneously, the sickness rate of Senile disease such as apoplexy also rises inevitably year by year, due to illness causes quadriplegia, handicapped crowd's quantity also just to increase thereupon.For convenience daily life, be convenient to nursing, no matter be in hospital or in family, people generally utilize the main Move tool of wheelchair as the patient, patient's most of the time is also spent on wheelchair between daytime.In addition, wheelchair also is other limbs inconvenience person's a main walking-replacing tool.The pattern of common wheelchair is a lot, and structure also is not quite similar, but substantially all is made up of seat, chair frame and universal wheel.Though such wheelchair can satisfy the needs of patient's daily routines, people will feel unusual inconvenience, the patient to be moved back on the wheelchair after an action of the bowels because the patient from the wheelchair must be propped up, transfers on the bedpan again when patient's defecation.Move slowly slightly, will allow patient's clothing of making dirty; Careless slightly, the patient that also can collide with, bring the unnecessary pain of injury; Particularly increase care-giver's labor intensity widely, sometimes, even needed two people could finish this simple working.

Summary of the invention:

This utility model is the technological improvement to existing wheelchair, and its purpose just provides that a kind of the patient does not need to leave seat under care-giver's simple help, just the wheelchair that has toilet of defecation at any time.

The purpose of this utility model is to realize like this.The wheelchair that has toilet comprises bedpan, bedpan stand, seat board, seat cushion and wheelchair frame, universal wheel (1) is installed on the chair lower limb (4), it is characterized in that: bedpan stand (7) is installed on the longeron (21) of wheelchair frame (12), bedpan (16) is contained on the bedpan stand (7), the seat board (8) that has toilet hole (32) is installed on the longeron (21) of wheelchair frame (12) above the bedpan (16), seat cushion (9) is housed on the seat board (8), preceding two universal wheels of chair (1) are linked together with connecting rod (19) and bearing pin (2), connecting lever (34) pin joint below the steering tiller (10) is on connecting rod (19), steering tiller (10) is used, lower carriage (13) and (17) are supported, jackscrew (35) is housed on the upper bracket (13), pedal (3) is equipped with in the both sides of connecting rod (19), backrest (11) and handrail (6) are housed on the wheelchair frame (12), ligature (20) one ends are fixed on the side handrail (6), the other end hangs on the handrail of opposite side, bedpan stand (7) inboard is provided with draw-in groove (31), after-frame (24) utilizes the tongue (30) at two ends to push in the bedpan stand (7), bedpan (16) utilizes top edge to be inserted in the draw-in groove (31), tappet (28) is equipped with in the outside of after-frame (24), the other end of tappet (28) is connected on the push-pull bar (27), pressing plate (26) upper end is installed on the crossbeam (22), bolt (23) is equipped with in the lower end, bolt (23) can withstand on the push-pull bar (27), and stage clip (29) is housed on the tappet (28).

This utility model has been set up the toilet of being made up of bedpan, bedpan stand and seat board on the basic structure of original wheelchair, be provided with seat cushion above again, makes it both can be used as common wheelchair and uses, and can be used as toilet again and uses, and is simple in structure, easy to use.During patient's defecation,, need not leave wheelchair and just can deal with problems, not only provide great convenience, also alleviate care-giver's labor intensity significantly to the patient as long as under care-giver's simple help; Bedpan takes out behind wheelchair after an action of the bowels, clean hygiene; If be equipped with and have the plastic bag that seals again, excrement treatment method is simpler, also health more.In addition, on handrail, be provided with ligature, make this utility model safer, not only be fit to the quadriplegia person and use, suitably reduce physical dimension, also can be used as carriage for children and use.

Description of drawings:

Fig. 1 is a front view of the present utility model.

Fig. 2 is the A-A revolved sectional view of Fig. 1.

Fig. 3 is the B-B revolved sectional view of Fig. 2.

Fig. 4 is a rearview of the present utility model.

Fig. 5 is a vertical view of the present utility model.

The specific embodiment:

Embodiment 1:

Parts such as wheelchair frame 12 of the present utility model, handrail 6, steering tiller 10 are same as the prior art, can make of chromium plating tubing; Parts such as bedpan stand 7, after-frame 24, connecting rod 19, pedal 3 can utilize aluminium alloy extrusions to make; Seat board 8 and seat cushion 9 can be made of multi-plywood; Universal wheel 1 and bedpan 16 can be buied on market, belong to prior art.Shown in accompanying drawing 1, accompanying drawing 2 and accompanying drawing 5, universal wheel 1 is installed on four the chair lower limbs 4 in front and back, and as be not installed in steering mechanism before wheelchair, universal wheel 1 also can only be installed on latter two chair lower limb, and front-wheel adopts fast pulley.Bedpan stand 7 can be installed on the longeron 21 of wheelchair frame 12 with screw, and bedpan 16 is inserted in the bedpan stand 7, and the also available screw of seat board 8 that has toilet hole 32 is installed on the longeron 21 of wheelchair frame 12 above the bedpan 16; Toilet hole 32 will be aimed at the bedpan mouth.Seat cushion 9 is provided with in order to be seated comfortable, available hinge 14 be installed in seat board 8 above; For more easy to use, seat cushion 9 also can adopt the mode pad of push-and-pull on seat board 8, extracts out from behind or from both sides during defecation.When before chair, steering mechanism being set, baffle plate above preceding two universal wheels 1 of chair is linked together with connecting rod 19 and bearing pin 2, connecting lever 34 usefulness pins 18 removable pins below the steering tiller 10 are connected on the connecting rod 19, steering tiller 10 is used,

lower carriage

13 and 17 supports, support 13 and 17 can be installed on preceding entablature 5 and the preceding sill 15, turning handle 10, universal opinion 1 swing realizes turning to before can making two; Jackscrew 35 is installed on the upper bracket 13, steering tiller 1 dieback can be realized turning to two universal wheels of back.Pedal 3 usefulness pins 33 are connected in the both sides of connecting rod 19, and the time spent can be an axle with pin 33, to front opening, need not the time recoverable.Backrest 11 and handrail 6 are housed on the wheelchair frame 12, and mounting means is same as the prior art; Ligature 20 1 ends are fixed on the side handrail 6, and after the people was sitting on the seat, the other end can hang on the handrail of opposite side with hook, falls from chair to prevent the patient.Shown in accompanying drawing 3, accompanying drawing 4, bedpan stand 7 inboards are provided with draw-in groove 31, and its draw-in groove 31 can utilize the existing structure of aluminium section bar, also can make of other metals, plastics or wood materials; After bedpan 16 utilized top edge to push in the draw-in groove 31, after-frame 24 utilized the tongue 30 at two ends to push in the bedpan stand 7 along draw-in groove 31 again, from all around bedpan 16 being held.Earlier stage clip 29 is enclosed within on the tappet 28, end with tappet 28 is fixed on the push-pull bar 27 again, after the other end passes after-frame 24, do a big riveting, tappet 27 can be slided in after-frame 24, crossbeam 22 two ends are fixed on the chair frame 12, pressing plate 26 upper ends are movably connected on the crossbeam 22 with rivet or bolt 25, bolt 23 is housed below, after after-frame 24 usefulness push-pull bars 27 push bedpan stand 7, below pressing plate 26 forwarded to, swivel bolt 23 withstands push-pull bar 27, with the combined effect of stage clip 29 under, when preventing that wheelchair from moving, bedpan 16 is movable in bedpan stand 7.When handling Excreta, pressing plate 26 is left push-pull bar 27, extract after-frame 24 out, can take out bedpan 16.Also can place in the bedpan 16 and have the plastic bag that seals, seal at once after the defecation, processing method will simple more, health.

Claims

1, the wheelchair that has toilet, it comprises bedpan, bedpan stand, seat board, seat cushion and wheelchair frame, universal wheel (1) is installed on the chair lower limb (4), it is characterized in that: bedpan stand (7) is installed on the longeron (21) of wheelchair frame (12), bedpan (16) is contained on the bedpan stand (7), and the seat board (8) that has toilet hole (32) is installed on the longeron (21) of wheelchair frame (12) above the bedpan (16).

2, a kind of wheelchair that has toilet according to claim 1 is characterized in that: seat cushion (9) is housed on the seat board (8).

3, a kind of wheelchair that has toilet according to claim 1, it is characterized in that: preceding two universal wheels of chair (1) are linked together with connecting rod (19), connecting lever (34) pin joint below the steering tiller (10) is on connecting rod (19), and steering tiller (10) is used, lower carriage (13) and (17) support.

4, a kind of wheelchair that has toilet according to claim 1 is characterized in that: backrest (11) and handrail (6) are housed on the wheelchair frame (12), and ligature (20) one ends are fixed on the side handrail (6), and the other end hangs on the handrail of opposite side.

5, a kind of wheelchair that has toilet according to claim 1, it is characterized in that: bedpan stand (7) inboard is provided with draw-in groove (31), after-frame (24) utilizes the tongue (30) at two ends to push in the bedpan stand (7), and bedpan (16) utilizes top edge to be inserted in the draw-in groove (31).

6, a kind of wheelchair that has toilet according to claim 3 is characterized in that: jackscrew (35) is housed on the upper bracket (13).

7, a kind of wheelchair that has toilet according to claim 3, it is characterized in that: pedal (3) is equipped with in the both sides of connecting rod (19).

8, a kind of wheelchair that has toilet according to claim 5, it is characterized in that: tappet (28) is equipped with in the outside of after-frame (24), the other end of tappet (28) is connected on the push-pull bar (27), pressing plate (26) upper end is installed on the crossbeam (22), and the bolt of lower end (23) can withstand on the push-pull bar (27).

9, a kind of wheelchair that has toilet according to claim 8 is characterized in that: stage clip (29) is housed on the tappet (28).