CN102525750A

CN102525750A - Method for automatically loading/unloading patient on/from surgical patient transporting bed and bed body structure

Info

Publication number: CN102525750A
Application number: CN2010106191076A
Authority: CN
Inventors: 王先运; 汲伟明
Original assignee: Shanghai Institute of Technology
Current assignee: Shanghai Institute of Technology
Priority date: 2010-12-30
Filing date: 2010-12-30
Publication date: 2012-07-04

Abstract

The invention discloses a method for automatically loading/unloading a patient on/from a surgical patient transporting bed and a bed body structure. According to the method, the patient is loaded/unloaded through the rolling of a tubular conveying belt coated on a side-shift type bed surface during the process of stretching or retracting the side-shift type bed surface. The bed body structure comprises a bed box; two bed surface sliding rails are arranged in two ends of the bed box; the side-shift type bed surface which are coated by the conveying belt and stretch or retract along the sliding rails are mounted in the two bed surface sliding rails; the side-shift type bed surface comprises an upper bed plate, a middle partition plate and a lower bed plate; and a conveying belt driving shaft is arranged between the upper bed plate and the lower bed plate. According to the adoption of the method and the equipment, when the patient automatically rolls to the transporting bed or a sick bed by using the rolling conveying belt, the side-shift type bed surface stretches or retracts, and the operation of automatically loading/unloading the patient can be achieved without the participation of nursing staff, so that the method for automatically loading/unloading the patient on/from the surgical patient transporting bed and the bed body structure have the advantages that: the method is simple, convenient, timesaving and laborsaving, the labor intensity for doctors and nurses in the transporting of the patient can be greatly alleviated, more safety is brought for the patient, and the like.

Description

Surgical patient bed transport automatic loading and unloading patient's method and bed structure

Technical field

The invention belongs to the armarium technical field, especially a kind of surgical patient bed transport automatic loading and unloading patient's method and bed structure.

Background technology

At present; In the big at home and abroad infirmary, critical illness patient's special examined, move, change the bed, the operation and anesthesia before and after meet and send off, mainly still prolong with traditional mode; Rely on medical personnel or family members that the patient is lifted, holds up, embraces and on stretcher or wheel Wheel-chair, shift inspection treatment section office onto; Lean on these personnel the patient to be moved sick bed then again, repeated multiple times sometimes, the technological development of incompatibility medical science really of the primary mode of this heaviness with the same manner.Especially postoperative patient; Move the improper unnecessary rising that may cause level of anesthesia because of lifting, embracing; May tear epidermis and muscle that the edge of a knife is sewed up; Also may cause various conduits to deviate from, like intrathoracic drain, gastrointestinal tract relief pipe, artery and vein puncture conduit etc., orthopaedics patient again maybe be because move the improper secondary damage that causes.Move that position variation in the process can cause that the patient respiratory road blocks, hypoventilation, hypoxemia, hypotension, arrhythmia, renal failure, secondary hemorrhage, when serious the patient is gone into a coma, even sudden death.Therefore, this situation is badly in need of changing.Even to this day, the postoperative safety transhipment of patient is still an international difficult problem of medical circle.

Summary of the invention

In order to overcome defective of the prior art, the object of the present invention is to provide a kind of surgical patient bed transport automatic loading and unloading patient's method.

Another object of the present invention is to provide a kind of bed transport automatic loading and unloading patient's that performs the operation bed structure.

The objective of the invention is to realize: a kind of surgical patient bed transport automatic loading and unloading patient's method through following scheme; It comprises regulates bed height degree and side shifting type bed surface on the body is stretched out or withdraws; It is characterized in that: the side shifting type bed surface stretch out or the process of withdrawing in, through being coated on tubular conveyer belt on the side shifting type bed surface loading and unloading patient that rolls; The inside rolling loaded patient to bed transport above the conveyer belt when the side shifting type bed surface stretches out, in the withdrawal of side shifting type bed surface, unloads patient to sick bed to outer rolling above the conveyer belt.

In order to realize said method, the present invention has designed the operation bed transport automatic loading and unloading patient's who realizes this method bed structure, and it comprises a case, and the two ends of bed case are provided with the bed surface slideway; Two bed surface slideways are installed the side shifting type bed surface that stretches out and withdraw along slideway; It is characterized in that: described side shifting type bed surface comprises upper bed board, central dividing plate and lower bed board, and side two ends of upper bed board, central dividing plate and lower bed board are separately fixed on the bed surface fixture; The fixation side of upper bed board and lower bed board is installed thick roller bearing; The on-fixed side of upper bed board and lower bed board is installed thin roller bearing respectively; The belt-driven axle that is installed on the bed surface fixture is arranged between upper bed board and the lower bed board, support a tubular and be coated on upper bed board and the conveyer belt of lower bed board by thick roller bearing, two thin roller bearings and belt-driven axle.

Described belt-driven axle is through the conveyer belt step motor drive.

The advantage of surgical patient bed transport automatic loading and unloading patient's of the present invention method is: when the side shifting type bed surface stretches out or withdraws; Automatically be rolled to patient on the bed transport or be rolled on the sick bed through the conveyer belt that rolls; Do not need the nursing staff to participate in just can realizing patient's automatic loading and unloading operation, therefore, it is convenient, time saving and energy saving that the present invention uses; Can significantly alleviate the labor intensity of medical personnel in the transhipment patient, and also safer to patient.

The bed structure advantage that realizes the inventive method is: it is simple and compact for structure; The side shifting type bed surface comprises when upper bed board, central dividing plate and lower bed board have guaranteed the support strength of bed surface; Also have certain elasticity, the belt-driven axle is arranged between upper bed board and the lower bed board, has solved the belt-driven problem dexterously; The friction problem of the opposite conveyer belt of traffic direction has been avoided in the setting of central dividing plate.Motor can be realized automatization's control through Programmable Logic Controller and guidance panel control.

Description of drawings

Fig. 1 is perform the operation bed transport automatic loading and unloading patient's bed structure perspective view of the present invention;

Fig. 2 is a side shifting type bed surface perspective view of the present invention;

Fig. 3 does not comprise the side shifting type bed surface perspective view of conveyer belt and belt-driven axle for the present invention;

Fig. 4 is conveyer belt of the present invention and belt-driven axle perspective view;

Among the figure: 1. a case, 2. bed surface slideway, 3. conveyer belt, 4. upper bed board, 5. central dividing plate, 6. lower bed board, 7. bed surface fixture, 8. belt-driven axle, 9. thin roller bearing, 10. thick roller bearing.

The specific embodiment

Further specify below in conjunction with accompanying drawing and specific embodiment method and bed structure surgical patient bed transport automatic loading and unloading patient of the present invention.

A kind of surgical patient bed transport automatic loading and unloading patient's method; It comprises regulates bed height degree and side shifting type bed surface on the body is stretched out or withdraws; The side shifting type bed surface stretch out or the process of withdrawing in, through being coated on tubular conveyer belt on the side shifting type bed surface loading and unloading patient that rolls; The inside rolling loaded patient to bed transport above the conveyer belt when the side shifting type bed surface stretches out, in the withdrawal of side shifting type bed surface, unloads patient to sick bed to outer rolling above the conveyer belt.

Like Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, a kind of bed transport automatic loading and unloading patient's that performs the operation bed structure, it comprises a case 1, the two ends of bed case are provided with bed surface slideway 2; Two bed surface slideways 2 are installed the side shifting type bed surface that stretches out and withdraw along slideway, and described side shifting type bed surface comprises upper bed board 4, central dividing plate 5 and lower bed board 6, and side two ends of upper bed board 4, central dividing plate 5 and lower bed board 6 are separately fixed on the bed surface fixture 7; The fixation side of upper bed board 4 and lower bed board 6 is installed thick roller bearing 10; The on-fixed side of upper bed board 4 and lower bed board 6 is installed thin roller bearing 9 respectively; The belt-driven axle 8 that is installed on the bed surface fixture 7 is arranged between upper bed board 4 and the lower bed board 6, support a tubular and be coated on upper bed board 4 and the conveyer belt 3 of lower bed board 6 by thick roller bearing 10, two thin roller bearings 9 and belt-driven axle 8; Described belt-driven axle 8 drives through conveyer belt motor 7.

Above in sum method and bed structure are a kind of specific embodiments; Unintelligible is qualification to protection domain of the present invention; For adjustment that does not exceed technical scheme of the present invention and the change that the technical work personnel in this field do according to embodiments of the invention, should think and drop in protection scope of the present invention.

Claims

1. a surgical patient bed transport automatic loading and unloading patient method; It comprises regulates bed height degree and side shifting type bed surface on the body is stretched out or withdraws; It is characterized in that: the side shifting type bed surface stretch out or the process of withdrawing in, through being coated on tubular conveyer belt on the side shifting type bed surface loading and unloading patient that rolls; The inside rolling loaded patient to bed transport above the conveyer belt when the side shifting type bed surface stretches out, in the withdrawal of side shifting type bed surface, unloads patient to sick bed to outer rolling above the conveyer belt.

2. bed structure of bed transport automatic loading and unloading patient of performing the operation, it comprises a case (1), the two ends of bed case (1) are provided with bed surface slideway (2); Two bed surface slideways (2) are installed the side shifting type bed surface that stretches out and withdraw along slideway; It is characterized in that: described side shifting type bed surface comprises upper bed board (4), central dividing plate (5) and lower bed board (6), and side two ends of upper bed board (4), central dividing plate (5) and lower bed board (6) are separately fixed on the bed surface fixture (7); The fixation side of upper bed board (4) and lower bed board (6) is installed thick roller bearing (10); The on-fixed side of upper bed board (4) and lower bed board (6) is installed thin roller bearing (9) respectively; The belt-driven axle (8) that is installed on the bed surface fixture (7) is arranged between upper bed board (4) and the lower bed board (6), support a tubular and be coated on upper bed board (4) and the conveyer belt (3) of lower bed board (6) by thick roller bearing (10), two thin roller bearings (9) and belt-driven axle (8).

3. operation bed transport automatic loading and unloading patient's according to claim 2 bed structure is characterized in that: described belt-driven axle (8) is through the conveyer belt step motor drive.