CN87209119U - Multi-functional x-ray photographic carriage - Google Patents

Abstract

The utility model discloses a photographic carriage. The patient can be carried out the x-ray check and the photography on the photographic carriage in light chamber. The height of the photographic carriage can be regulated randomly through a lifting gearing without the turning of the patient. The photographic carriage can also be folded into a wheelchair shape. The wheelbase of the wheel can be regulated randomly. The underside of the sweep template is provided with a hand wheel and a sliding x-ray filter towed by a flexible traction rope. A camera arranged on the middle bed is suitable for patient to carry out x-ray photography at each part. The photographic carriage can also be provided with a transfusion device as a salvage platform of the emergency patient.

Description

Multi-functional X-ray photographic carriage

Belong to medical mechanical domain.

Existing X line photographic equipment is with a fixing photography platform before X-ray machine.Heavy patient delivers to x ray room from the ward with stretcher, the patient is moved on on the photography platform from car again, during photography, need move the patient, ajusts position and photographs, and this causes very big misery to the patient, sometimes even critical patient's life, or causes permanent disability again.Photography like this causes very big difficulty also for operator's work, sometimes even can't carry out the photography of X line and check.

Multifunctional medical X line photographic car of the present utility model aims at the patient, particularly attaches most importance to and suffer from and critical patient carries out the photography of X line and designs, use this car, can the patient be delivered to x ray room from the ward, the patient needn't get off, just can carry out the inspection of X line onboard, photography finishes and sends the patient back to ward again.

Multifunctional medical X line photographic car is made of road wheel and underframe part, lifting part, lathe bed part, camera, slip filter line device.

See Fig. 1.

Road wheel and underframe part: road wheel is by two universal wheels 1 and two trailing wheels 2, two universal wheels are fixed on the front wheel carrier 3, and two trailing wheels are fixed on the rear wheel frame 4, the form that the front and back wheel carrier cooperates with underframe 5 employing sleeve pipes, wheel carrier can insert or stretch out underframe before and after making, to reach the purpose of whole wheelspan.Before and after the wheelspan adjustment of wheel carrier, be by being fixed on a gear on the underframe, both sides mesh simultaneously that the form of two tooth bars realizes, a tooth bar connects with front wheel carrier, and another tooth bar connects with rear wheel frame, when the rocking-turn gear, a tooth bar is moved backward, and another tooth bar travels forward.Wheel carrier is close before and after making, and wheelspan dwindles, and oppositely during the rocking-turn gear, wheelspan is strengthened.

Lifting part: constitute by fuel tank, oil pump, oil cylinder 6, X-shaped crotch 7, lifting frame 8.Each one pair of X-shaped crotch in the car body both sides.The lower end of a crotch is connected on the underframe with bearing pin, and the upper end uses roller wheel bearing below the lifting frame; The upper end of another root crotch is connected on the lifting frame with bearing pin, and the lower end, changes by the flexible angle of two crotch that makes that is bearing in the oil cylinder on the underframe on underframe with roller wheel bearing, the liter that promotes the lifting frame with fall, promptly reach the purpose of lathe bed lifting.

Lathe bed partly; Constitute by preceding lathe bed 9, medial bed 10, back lathe bed 11, every lathe bed all is to link by lateral bearing pin folding, curb girder is all arranged below the both sides of every lathe bed, be covered with the bed board of nonmetallic materials above the curb girder, link with the lifting frame below the curb girder of medial bed, back lathe bed can be turned up the formation backrest, and the angle of backrest is that the pull bar 12 that adopts gear both sides to mesh two tooth bars formations is simultaneously controlled, and gear is positioned by locating detent.Preceding lathe bed fold-down falls, and supports shank and foot, forms wheelchair, with preceding lathe bed folding at ordinary times, pulls out the strutbeam 13 in the medial bed curb girder, can support preceding lathe bed and medial bed to keep in one plane.

Camera: constitute by sheet frame 14, vertical rod and fixation clamp 15, fixation clamp can slide up and down and rotate And and can be fixed on arbitrary position along vertical rod, and the sheet frame can rotate on horizontal level again by fixation clamp, camera mainly be to the patient side position, loxosis, and normotopia of chest photograph.

Filter line device slides: the filter line device 16 that slides be positioned at bed board below, can slide along the L shaped slideway on each piece lathe bed curb girder.Slip is to take turns and the traction of flexible strand realizes by hand on preceding lathe bed or the back lathe bed curb girder.The filter line device that slides can be rested on bed arbitrary position down, normotopia, side position, the seat filter line device at each position of patient are photographed.

Multifunctional medical X line photographic car also can rescue platform and seat usefulness, also can install infusion set onboard, reduces the patient moved standing up of number of times and photography.

Claims (1)

1, a kind of multifunctional medical X line photographic car is made of lathe bed, bedstead, and its feature is levied and is:

A, lathe bed are made of preceding lathe bed, medial bed, back lathe bed, and every lathe bed all is to link by lateral bearing pin folding,

B, a lifting frame is arranged under medial bed, rises the elevating mechanism that frame and X-shaped crotch and oil cylinder constitute lathe bed,

C, on the underframe of the elevating mechanism of lathe bed, front wheel carrier of front side socket, rear wheel frame of rear side socket,

D, a side has a camera on medial bed, and the filter line device that slides is arranged below medial bed.

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