CN107198539B - Medical radiography auxiliary device for radiology department - Google Patents

Abstract

The invention discloses a radiology medical radiography auxiliary device, which comprises a base, wherein a scanner body is fixed on the left side surface of the base, a bed body is connected on the upper side surface of the base in a sliding manner, a control switch is installed on the front side surface of the bed body, the input end of the control switch is connected with the output end of an external power supply, two horizontal fixed shafts are relatively fixed in the inner cavity of the bed body, the radiology medical radiography auxiliary device is simple in structure and convenient to adjust, six groups of adjusting belts are arranged in the bed body to transversely adjust the body of a patient, the local bending of the body is adjusted by the staggered rotation of the adjacent adjusting belts to enable the local bending to correspond to a reference line on the scanner body, a bidirectional driving cylinder can realize the fixation and separation of a single gear sleeve and a rotating shaft, the adjusting belts are adjusted by driving the rotating shaft to rotate, the control is convenient, and the detection abnormity caused by incorrect lying posture is, the burden of the doctor is reduced.

Description

Medical radiography auxiliary device for radiology department

Technical Field

The invention relates to the technical field of medical radiography in the radiology department, in particular to a medical radiography auxiliary device in the radiology department.

Background

At present, because of the poor diet or the high incidence of the neoplastic disease that body organ pathological change arouses, benign tumour can the medicine adjunctie therapy, malignant tumour and some benign tumour need to excise, because of the tumour is grown in vivo more, some have the condition that other organs sheltered from, often need carry out scanning examination after the radiography in the radiology department, but the position of patient's setting up body is required during scanning examination, patient's self regulation has the inconvenience after lying down mostly, often can not reach the position that needs, has prolonged the inspection cycle, it is inconvenient to use.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the existing defects, and provide a radiology department medical radiography auxiliary device which is simple in structure, can be used for transversely adjusting the body of a patient, is convenient to correspond to a reference line of a scanner, has validity of a detection result, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a medical science radiography auxiliary device of radiology department is exclusively used in, includes the base, the left surface of base is fixed with the scanner body, the side sliding connection that goes up of base has the bed body, control switch is installed to the leading flank of the bed body, control switch's input links to each other with external power source's output, the inner chamber relatively fixed of the bed body has two horizontally fixed axles, six groups of rotation covers have been cup jointed on the fixed axle, and every group rotates and sheathes in and all has cup jointed the regulation band.

As a preferable technical scheme of the invention, the bed body is a hollow shell, two strip-shaped grooves are oppositely arranged on the front side and the rear side of the upper surface of the bed body, and the adjusting belt penetrates through the two strip-shaped grooves.

As a preferred technical scheme of the invention, the upper surface of the base is provided with a fixed seat, and the front side and the rear side of the lower surface of the bed body are provided with guide rails which are in sliding connection with the fixed seat.

As a preferred technical scheme of the invention, a toothed plate is fixed on the lower side surface of the inner ring of the adjusting belt, a supporting seat is arranged on the upper side surface of the inner cavity of the bed body at a position corresponding to the adjusting belt, a rotating shaft is arranged in a shaft hole of the supporting seat, a servo motor with an output shaft fixedly connected with the rotating shaft is arranged at the right end of the inner cavity of the bed body, the input end of the servo motor is connected with the output end of a control switch, six gear sleeves are uniformly distributed in the middle of the rotating shaft, and each gear sleeve is meshed with the corresponding toothed plate.

As a preferred technical scheme of the invention, the rotating shaft is a hollow shaft, six bidirectional driving cylinders are uniformly fixed in the middle of the rotating shaft, the input ends of the bidirectional driving cylinders are connected with the output end of the control switch, positioning holes are chiseled in the positions of the side surfaces of the rotating shaft corresponding to the gear sleeve, and telescopic arms of the bidirectional driving cylinders are inserted into the positioning holes.

Compared with the prior art, the invention has the beneficial effects that: this radiology department's medical radiography auxiliary device, moreover, the steam generator is simple in structure, it is convenient to adjust, carry out horizontal adjustment to patient's health through at the internal six adjusting band of group that set up of bed, the crisscross rotation of adjacent adjusting band is adjusted the local bending of health, it is corresponding with the reference line on the scanner body to make it, two-way drive actuating cylinder can realize the fixed and separation of single gear sleeve and pivot, the gear sleeve who corresponds through the pivot drive rotates the realization to the adjustment of adjusting band, convenient control, the detection anomaly that the prone position incorrectly caused has been avoided, doctor's burden has been alleviateed.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a partial structural schematic diagram of the present invention.

In the figure: the scanning device comprises a base 1, ascanner body 2, abed body 3, a 301 strip-shaped groove, a 4 guide rail, a 5 control switch, a 6 fixing shaft, a 7 rotating sleeve, an 8 adjusting belt, a 801 toothed plate, a 9 supporting seat, a 10 rotating shaft, 1001 positioning holes, 11 gear sleeves, a 12 bidirectional driving cylinder and a 13 servo motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a special medical radiography auxiliary device for radiology department comprises a base 1, ascanner body 2 is fixed on the left side surface of the base 1, abed body 3 is connected on the upper side surface of the base 1 in a sliding mode, a fixing seat is arranged on the upper surface of the base 1, guide rails 4 connected with the fixing seat in a sliding mode are arranged on the front side and the rear side of the lower surface of thebed body 3, acontrol switch 5 is installed on the front side surface of thebed body 3, the input end of thecontrol switch 5 is connected with the output end of an external power supply, twohorizontal fixing shafts 6 are relatively fixed in the inner cavity of thebed body 3, six groups of rotatingsleeves 7 are sleeved on thefixing shafts 6, anadjusting belt 8 is sleeved on each group of therotating sleeves 7, thebed body 3 is a hollow shell, two strip-shaped grooves 301 are relatively arranged on the front side and the rear side of the upper surface of thebed body 3, theadjusting belt 8 penetrates through the two strip-shaped, the radiology department medical radiography auxiliary device is characterized in that a rotatingshaft 10 is arranged in a shaft hole of a supportingseat 9, aservo motor 13 with an output shaft fixedly connected with the rotatingshaft 10 is arranged at the right end of an inner cavity of abed body 3, the input end of theservo motor 13 is connected with the output end of acontrol switch 5, sixgear sleeves 11 are uniformly distributed in the middle of the rotatingshaft 10, eachgear sleeve 11 is meshed with acorresponding toothed plate 801, the rotatingshaft 10 is a hollow shaft, sixbidirectional driving cylinders 12 are uniformly fixed in the middle of therotating shaft 10, the input ends of thebidirectional driving cylinders 12 are connected with the output end of thecontrol switch 5,positioning holes 1001 are chiseled in positions, corresponding to thegear sleeves 11, on the side surfaces of therotating shaft 10, telescopic arms of thebidirectional driving cylinders 12 are inserted into thepositioning holes 1001, control knobs corresponding to thebidirectional driving cylinders 12 and theservo motor 13 one by one are arranged on thecontrol switch 5, the radiology, the staggered rotation of theadjacent adjusting belts 8 adjusts the local bending of the body to enable the local bending to correspond to a reference line on thescanner body 2, thebidirectional driving cylinder 12 can realize the fixation and separation of thesingle gear sleeve 11 and therotating shaft 10, the rotatingshaft 10 drives thecorresponding gear sleeve 11 to rotate to realize the adjustment of theadjusting belts 8, the control is convenient, the detection abnormity caused by incorrect prone position is avoided, and the burden of doctors is lightened.

When in use: after the patient lies down theregulation band 8 on thebed body 3,control switch 5 according to the reference line on thescanner body 2, thengear sleeve 11 andpivot 10 are fixed after the actuating arm of two-waydrive actuating cylinder 12 passes locatinghole 1001, drivepivot 10 andgear sleeve 11 throughservo motor 13 and rotate,gear sleeve 11drives pinion rack 801 skew thenregulation band 8 rotates, makes sixregulation bands 8 rotate in proper order.

The invention has simple structure, can transversely adjust the body of a patient through the rotating fit of the six adjustingbelts 8, is convenient to correspond to the reference line of thescanner body 2, is convenient to use and reduces the burden of medical staff.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (3)

1. A radiology medical radiography auxiliary device, includes base (1), its characterized in that: the scanner comprises a base (1), a scanner body (2) is fixed on the left side face of the base (1), a bed body (3) is connected to the upper side face of the base (1) in a sliding mode, a control switch (5) is installed on the front side face of the bed body (3), the input end of the control switch (5) is connected with the output end of an external power supply, two horizontal fixing shafts (6) are fixed to the inner cavity of the bed body (3) relatively, six groups of rotating sleeves (7) are sleeved on the fixing shafts (6), adjusting belts (8) are sleeved on each group of rotating sleeves (7), toothed plates (801) are fixed to the lower side faces of inner rings of the adjusting belts (8), supporting seats (9) are arranged at positions, corresponding to the adjusting belts (8), of the upper side faces of the inner cavity of the bed body (3), a rotating shaft (10) is arranged in a shaft hole of the supporting seats (9), a servo motor (13) fixedly, the input of servo motor (13) links to each other with the output of control switch (5), the middle part evenly distributed of pivot (10) has six gear cover (11), and every gear cover (11) all meshes with corresponding pinion rack (801) mutually, pivot (10) are the hollow shaft, the middle part of pivot (10) is even is fixed with six two-way actuating cylinder (12) that drive, the input of two-way actuating cylinder (12) links to each other with the output of control switch (5), the position chisel that pivot (10) side and gear cover (11) correspond has locating hole (1001), the flexible arm of two-way actuating cylinder (12) inserts in locating hole (1001).

2. A radiology medical imaging aid according to claim 1, wherein: the bed body (3) is a hollow shell, two strip-shaped grooves (301) are oppositely arranged on the front side and the rear side of the upper surface of the bed body (3), and the adjusting belt (8) penetrates through the two strip-shaped grooves (301).

3. A radiology medical imaging aid according to claim 1, wherein: the upper surface of base (1) is equipped with the fixing base, the lower surface front and back side of bed body (3) is equipped with guided way (4) with fixing base sliding connection.

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