CN2418855Y

CN2418855Y - Multifunctional self-aided rehabilitation bed

Info

Publication number: CN2418855Y
Application number: CN 00229927
Authority: CN
Inventors: 张纪延
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-05-16
Filing date: 2000-05-16
Publication date: 2001-02-14
Anticipated expiration: 2010-05-16

Abstract

The utility model relates to a multifunctional self-aided rehabilitation sick bed, which comprises a bed body, a leg bending mechanism, a back raising mechanism, an on-off mechanism of a defecation hole box cover, a right turning mechanism and a left turning mechanism, wherein, the leg bending mechanism, the back raising mechanism, the on-off mechanism of a defecation hole box cover, the right turning mechanism and the left turning mechanism are arranged in the bed body. Handles of the mechanisms are uniformly positioned on the left or the right sides of the bed body, the on-off mechanism of the defecation hole box cover is composed of the handle, a screw rod provided with a screwed cap and an on-off bracket of the defecation hole box cover which are connected in sequence, and the on-off bracket of the defecation hole box cover can be moved up and down. The utility model is suitable for families, hospitals and medical care mechanisms, and the utility model has the advantages of simple structure, complete function and strong practicability.

Description

Self-service multifunctional recovery sick bed

This utility model relates to a kind of bed accessory, particularly a kind of self-service multifunctional recovery sick bed.It is applicable to family and health care institution.

In the prior art, self-service sick bed complex structure, implement and be not easy, be difficult to extensively popularize, price is very high again, the patient of wage-earners can't afford.In addition, operating grip designs at the downside at the lower limb frame position of sick bed or other position, designs and disperse, and does not satisfy patient's requirement.

The purpose of this utility model is to provide a kind of self-service multifunctional recovery sick bed.

This utility model adopts technical solution as described below: self-service multifunctional recovery sick bed, comprise a body and the intravital bent leg mechanism of bed, play back of the body mechanism, just hole case lid switching mechanism, right turning over mechanism and left turning over mechanism, the rocking handle of described mechanism all be positioned at the left side of a body or right side, just hole case lid switching mechanism comprise rocking handle, have the screw mandrel of screw and just the hole case lid open and close support, the screw on the screw mandrel connects just that the hole case lid opens and closes support, just the hole case lid opens and closes support and can upper and lowerly move.

On the bed body, be equipped with the rehabilitation mattress.

Advantage of the present utility model is: 1, for self-service patient oneself finishing basic function on one's sick bed, alleviate patient's spiritual pressure, the confidence of enhancing Fighting Disease.Perhaps under the two the help, finish required function, alleviate doctor, nurse and staff's workload, bring convenience for inspection, diagnosis, treatment, special care.2, pure mechanical drive principle, simple in structure, multiple functional, sturdy and durable, practical.Price is not high, and the patient of general wage-earners can afford.3, the control rocking handle of each functional entity all designs the side at the bed body, and is rationally distributed.4, because the rehabilitation mattress that provides selects for use Chinese crude drug and ventilative, waterproof, moistureproof artificial leather to make, be convenient to cleaning-sterilizing, prevent cross infection.

Below in conjunction with accompanying drawing this utility model is further described:

Fig. 1 is a surface structure sketch map of the present utility model

Fig. 2 is that of the present utility model back of the body function, bent leg-training can reach the just sketch map of hole unlatching

Fig. 3 is the left and right sketch map that stands up function of the present utility model

Fig. 4 is the structural representation of running part of the present utility model

Sketch map when Fig. 5 is equipped with the rehabilitation mattress for this utility model

Fig. 6 is just hole case lid switching mechanism structural representation.

Referring to Fig. 1, Fig. 2, Fig. 3, the bed surface of bed body 1 is made up of three parts.Anterior: by bed board AA ₁₄, bed board AB ₁₃, bed board AC ₁₂Form, connect with hinge each other.Middle part: by bed board BA ₁₆, just hole case lid 15, bed board BB ₂₃Form.Rear portion: by bed board CA ₁₇, bed board CB ₁₈, bed board CC ₂₂With bed board DA ₁₉, bed board DB ₂₀, bed board DC ₂₄Form, connect with hinge each other.Bed board BA ₁₆Again respectively with bed board AA ₁₄, bed board CA ₁₇Hinged, bed board BB ₂₃Respectively with bed board AC ₁₂, bed board CC ₂₂Hinged.In the middle and upper part, left side of bed body 1 five rocking handles are housed, they be successively bent leg mechanism 2 rocking handle 3, play the rocking handle 5 of back of the body mechanism 4, the just rocking handle 7, the rocking handle 9 of right turning over mechanism 8, the rocking handle 10 of left turning over mechanism 11 of hole case lid switching mechanism 6.At footpost 47 service brake locking-type universal rubber wheel 21 is housed.

Referring to Fig. 4, bent leg mechanism 2 is formed by rocking handle 3, drive link 42, break-in bevel gear 41, bent leg support 37 with by the screw mandrel 39 of screw 40.Rocking handle 3 is contained in an end of drive link 42, and it is detachable.The other end of drive link 42 and a break-in bevel gear 41 join, and break-in umbrella shape tooth commentaries on classics 41 connects an end of screw mandrel 39, and the screw 40 on the screw mandrel 39 links to each other with bent leg support 37.Bent leg support 37 is at bed board CA ₁₇, bed board CB ₁₈, bed board CC ₂₂Below.Play back of the body mechanism 4 by rocking handle 5, head sprocket 44, chain 26, form from sprocket wheel 25, drive link 31, break-in bevel gear 32, back braces 45 with by the screw mandrel 33 of screw 34.Detachable rocking handle 5 is contained on the head sprocket 44, head sprocket 44 through chain 26 with link to each other from sprocket wheel 25.From sprocket wheel 25 drive link 31 is being housed, the other end of drive link 31 connects break-in bevel gear 32, break-in bevel gear 32 links to each other with screw mandrel 33, the screw 34 on the screw mandrel 33 with play a back braces 45 and link to each other, a back braces 45 is at bed board AA ₁₄, bed board AB ₁₃, bed board AC ₁₂Following, right turning over mechanism 8 stand up support 38 by rocking handle 9, the right side and form by the screw mandrel 27 of screw 46.Detachable rocking handle 9 is contained in an end of screw mandrel 27, and the screw 46 on the screw mandrel 27 connects the right side and stands up support 38.Support 38 is stood up at bed board AC in the right side ₁₂, bed board BB ₂₃, bed board CC ₂₂, bed board DC ₂₄Below.Left side turning over mechanism 11 stands up support 36 by rocking handle 10, a left side and is made up of the screw mandrel 30 of screw 29.Detachable rocking handle 10 is contained in an end of screw mandrel 30, and the screw 29 on it connects a left side and stands up support 36, and support 36 is stood up at bed board AA in a left side ₁₄, bed board BA ₁₆, bed board CA ₁₇, bed board DA ₁₉Below.

Be equipped with referring to Fig. 5, on the bed surface of bed body 1 with the just rehabilitation mattress 49 in hole.This pad by Chinese crude drug, brown skin, red NINGMA (sic) felt, wool felt, magnificent bark, add that artificial skin ventilative, moistureproof, antiseep constitutes.Seal with slide fastener 48.

There is rocking handle 3 at 2 places at bent leg mechanism, and the rocking handle of other mechanism unloads.

Referring to Fig. 4, Fig. 6, just hole case lid switching mechanism 6 is by rocking handle 7, just the hole case lid opens and closes support 35, is made up of the screw mandrel 43 of screw 28, the defecation case 50 and the bedpan 52 of band sliding tray 53.Detachable rocking handle 7 is contained on the screw mandrel 43, and the screw 28 on the screw mandrel 43 connects just hole case lid switching support 35.Just hole case lid switching support 35 is made up of three connecting rods 54,55,56 and frame-saw 51.Frame-saw 51 is welded by steel bar, and it is positioned at defecation case 50, is supporting just hole case lid 15.Three connecting rods 54,55,53 are positioned at outside the defecation case 50, and connecting rod 56 links to each other with frame-saw 51, and can be along sliding tray 53 upper and lower moving.Defecation case 50 is with just hole case lid 15 is hinged, and just hole case lid 15 is made up of two semi-circular plates.At 50 ends of defecation case one bedpan 52 is arranged.When just hole case lid switching support 35 moves down, just hole case lid 15 downward-sloping unlatchings.Otherwise, upwards closed.

For this utility model, patient can select different functions according to the needs of oneself.When function is stood up on a patient selection left side, shake the 5th rocking handle (clockwise direction shakes), rocking handle drives screw mandrel, and then the driving screw is pushed ahead, support jack-up (jack-up angle 〉=83 °) is stood up also just with bed board AA, bed board BA, bed board CA, bed board DA jack-up in a left side, and patient has realized that a left side stands up.During recovery, need only oppositely shake rocking handle and get final product.During the right turning over mechanism of patient selection, stand up roughly the same with a left side.When patient selection plays back of the body function, shake second rocking handle (clockwise direction shakes) drive head sprocket, chain, from sprocket rotation, rotate from the chain wheel drive drive link, drive link drives the break-in bevel gear, screw mandrel rotates, thereby make the screw on the screw mandrel push ahead, to play back braces jack-up (angle of jack-up 〉=80 °), also just with bed board AA, bed board AB, bed board AC jack-up, patient has realized a back of the body.During recovery, need only oppositely shake rocking handle and get final product.During patient selection song leg-training energy, shake first rocking handle, the driving drive link rotates, and then drive the break-in bevel gear, screw mandrel rotates, make the screw on the screw mandrel push ahead, with bent leg support jack-up (jack-up angle 〉=50 °), also just with the end jack-up of bed board CA, bed board CB, bed board CC, thereby the end of pulling bed board DA, bed board DB, bed board DC is inclined upwardly, and finishes bent leg-training energy.During recovery, need only oppositely shake rocking handle and get final product.Patient selection is just during hole case lid opening function, shake the 3rd rocking handle and drive screw mandrel and rotate, and then the screw that drives on the screw mandrel pushes ahead, and makes when it's convenient the hole case lid open and close support and moves down, and just the hole case lid separates downwards, exposes just hole, and special bedpan is just arranged under the hole.During recovery, need only oppositely shake rocking handle and get final product, foregoing rocking handle can both fold in the body when not using.

Claims

1, a kind of self-service multifunctional recovery sick bed, comprise a body and the intravital bent leg mechanism of bed, play back of the body mechanism, just hole case lid switching mechanism, right turning over mechanism, left side turning over mechanism, it is characterized in that described mechanism (2), (4), (6), (8), (11) rocking handle (3), (5), (7), (9), (10) all are positioned at the left side or the right side of a body (1), just hole case lid switching mechanism (6) comprise rocking handle (7), have the screw mandrel (43) of screw (28) and just the hole case lid open and close support (35).Screw (28) on the screw mandrel (43) connects just hole case lid switching support (35), and just hole case lid switching support (35) can be gone up, and moves down.

2, a kind of self-service multifunctional recovery sick bed according to claim 1 is characterized in that being equipped with on the body (1) rehabilitation mattress (49).