CN105596025B - Orthopaedics foot check device - Google Patents

Orthopaedics foot check device Download PDF

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Publication number
CN105596025B
CN105596025B CN201610060187.3A CN201610060187A CN105596025B CN 105596025 B CN105596025 B CN 105596025B CN 201610060187 A CN201610060187 A CN 201610060187A CN 105596025 B CN105596025 B CN 105596025B
Authority
CN
China
Prior art keywords
support
seat
turntable
round turntable
supporting track
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201610060187.3A
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Chinese (zh)
Other versions
CN105596025A (en
Inventor
于昭梅
孙军红
徐宝
张玉玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Juancheng People's Hospital
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Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610060187.3A priority Critical patent/CN105596025B/en
Publication of CN105596025A publication Critical patent/CN105596025A/en
Application granted granted Critical
Publication of CN105596025B publication Critical patent/CN105596025B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/04Positioning of patients; Tiltable beds or the like
    • A61B6/0487Motor-assisted positioning
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/04Positioning of patients; Tiltable beds or the like
    • A61B6/0478Chairs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/50Clinical applications
    • A61B6/505Clinical applications involving diagnosis of bone

Abstract

The present invention relates to medical examination apparatus technical fields,More particularly to a kind of orthopaedics foot check device,Including pedestal,Protuberance forms circular intermediate lands upwards at the middle part of pedestal,Cylindrical shell is provided on intermediate lands,It is formed between cylindrical shell inner wall and intermediate lands upper surface and checks space,The bottom of round turntable peripheral surface sets band with teeth,The tooth band is around round turntable peripheral surface bottom,Turntable motor is provided in assembly space,Drive gear is provided on the output shaft of turntable motor,The drive gear and above-mentioned tooth band engaged transmission,Cylindrical shell inner wall is provided with ray emitter and the search receiner matched with ray emitter,The supporting track of circular ring shape is provided on pedestal,Supporting track is by the intermediate lands around wherein,The seat moved along supporting track is provided on supporting track.The configuration of the present invention is simple, reasonable design can be scanned patients feet, and mitigate the pain in patient's checking process.

Description

Orthopaedics foot check device
Technical field
The present invention relates to medical examination apparatus technical fields, and in particular to a kind of orthopaedics foot check device.
Background technology
During the existing progress foot scan to patient, in order to obtain more foot data, image, patient is needed to crouch and lies or stands Formula simultaneously oneself is raised foot, increases the action of patient during the inspection process, also increases the pain of patient, and not only patient puts Position pain, and whole process is very long.
Invention content
For above-mentioned technical problem, the present invention provides a kind of orthopaedics foot check device simple in structure, reasonable design, Patients feet can be scanned, and mitigate the pain in patient's checking process.
Realize that technical scheme is as follows:
Orthopaedics foot check device, including circular pedestal, protuberance forms circular intermediate lands upwards at the middle part of pedestal, The cylindrical shell of both ends open is provided on intermediate lands, one end of cylindrical shell is fixed on intermediate lands, It is formed between cylindrical shell inner wall and intermediate lands upper surface and checks space, circle is provided with by shaft on intermediate lands Turntable remains with assembly space, the round turntable peripheral surface between the peripheral surface of round turntable and cylindrical shell inner wall Bottom band with teeth is set, the tooth band is provided with turntable motor in assembly space, turns around round turntable peripheral surface bottom Drive gear is provided on the output shaft of platform motor, the drive gear and above-mentioned tooth band engaged transmission, in cylindrical shell inner wall Ray emitter and the search receiner matched with ray emitter are provided with, the supporting rail of circular ring shape is provided on pedestal The intermediate lands around wherein, are provided with the seat moved along supporting track by road, supporting track on supporting track.
Above-mentioned technical proposal is employed, the patient for carrying out foot scan is needed to sit on the seat, and foot is extend into inspection It looks into space and is placed on turntable, emergent ray is emitted by ray emitter, ray passes through patients feet, and passes through detection again Receiver receives foot image file, and in scanning process, drive gear is driven to rotate by the rotation of turntable motor, and due to Tooth band is set on round turntable, and drive gear is engaged with tooth band, then can drive the rotation of round turntable, such foot will As round turntable rotates together, since seat is arranged on supporting track and can be moved, so as to the entire body meeting of patient As seat moves, the pain that patient moves and brings avoid the need for, in foot with the rotation process of round turntable In, it can also realize the 3-D scanning of foot;The configuration of the present invention is simple, reasonable design can mitigate patient and check significantly Pain in journey.
Further, running clearance, institute are remained between the lower surface of the round turntable and the upper surface of intermediate lands It states shaft one end to be fixedly connected in the middle part of turntable lower surface, the other end of shaft is assemblied in by bearing in intermediate lands.
Further, in order to ensure the smooth rotation of round turntable, oriented round turn is opened up in the lower surface of round turntable The annular groove of platform body recess, be at least fixedly installed in the upper surface of intermediate lands there are three in the annular groove to round turntable Rotation forms the stabilizing mechanism of support, and three stabilizing mechanisms are distributed in annular groove.
Further, the stabilizing mechanism include being fixed at first support on intermediate lands, second support and The third stent of first support and second support is connected, the first support, second support, third stent form door type frame, First support, second support are respectively arranged with support roller on third stent, and three support rollers form with annular groove inner wall roll respectively Dynamic contact.
Further, under in order to bleed state in patients feet, patient is checked and patient is avoided to bleed to this dress Pollution, the round turntable upper surface are provided with circular pad made of rubber caused by putting, and the upper surface of circular pad is designed as wave Shape wave, the lower surface of circular pad are fixedly installed cutting, and the slot being inserted into for cutting is offered in the upper surface of round turntable, circle The periphery edge of the upper surface of shape pad is higher than middle part.
Further, for the smooth rotation of round turntable, several are distributed in round turntable week on the intermediate lands The position-limit mechanism for being rotated to round turntable and forming limiting is enclosed, which includes the fixation being fixed on intermediate lands Column and it is rotatably arranged on the position limited gear engaged in fixed column with tooth band.
Further, in order to during the inspection process, patients feet be avoided to exert oneself, the automatic movement of seat, the seat are realized Chair includes support base, the Seat support being arranged in support base and the seat being arranged on Seat support, the support Top transfer roller is provided between the bottom surface of pedestal and the upper surface of supporting track, support base both sides, which are respectively arranged with, extends to branch The support arm of track side is supportted, is rotated on support arm and is provided with side transfer roller, side transfer roller is contacted with the side of supporting track, is being propped up Support track medial surface lower part is provided with the rack for making circular arrangement around supporting track, and seat is fixedly installed in the support base Chair motor, the output shaft of seat motor are provided with and rack meshed gears.
Further, in order to make being synchronized with the movement between seat and round turntable, patients feet is avoided to exert oneself, the support The center of circle of track and the center of rotation of round turntable coincide, which further includes control turntable motor and seat motor Controller, the controller make round turntable, seat with round turntable by controlling the rotating speed of turntable motor and seat motor The angular speed that center of rotation is rotated is consistent.
Further, in order to make the stationarity of seat movement, the guiding branch of bending is fixedly installed on the Seat support Frame is provided with guide roller on guiding trestle, and annular guiding slot port, the orienting roll are offered in the lateral surface of supporting track Wheel is stretched into annular guiding slot port, and the upper and lower surface of the rolling surface of guide roller and annular guiding slot port, which rolls, to be coordinated.
Further, in order to use the raising of different patients, preferably to check patients feet, the seat is Lift-up seat.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structure diagram between seat and supporting track in invention.
In attached drawing, 1 is pedestal, and 2 be intermediate lands, and 3 be cylindrical shell, and 4 is check space, and 5 be shaft, and 6 be bearing, 7 be assembly space, and 8 be tooth band, and 9 be turntable motor, and 10 be drive gear, and 11 be ray emitter, and 12 be search receiner, 13 It is annular groove for supporting track, 14,15 be first support, and 16 be second support, and 17 be third stent, and 18 be support roller, and 19 are Circular pad, 20 be waveform, and 21 be cutting, and 22 be slot, and 23 be fixed column, and 24 be position limited gear, and 25 be support base, and 26 are Seat support, 27 be seat, and 28 be top transfer roller, and 29 be support arm, and 30 be side transfer roller, and 31 be rack, and 32 be seat motor, 33 It is guiding trestle for gear, 34,35 be guide roller, and 36 be annular guiding slot port.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention Attached drawing, the technical solution of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is this hair Bright part of the embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, ordinary skill Personnel's all other embodiments obtained under the premise of without creative work, shall fall within the protection scope of the present invention.
Referring to Fig. 1,2, orthopaedics foot check device, including circular pedestal 1, the middle part of pedestal swells to form circle upwards Intermediate lands 2, the upper surfaces of intermediate lands is plane, and the cylindrical shell 3 of both ends open, circle are provided on intermediate lands The design of barrel-type casing is avoided in checking process, and ray injects to the external radiation injury caused by medical staff and patient, circle The lower end of barrel-type casing is fixed on intermediate lands, and inspection is formed between cylindrical shell inner wall and intermediate lands upper surface It looks into space 4, round turntable, the lower surface of round turntable and the upper surface of intermediate lands is provided with by shaft 5 on intermediate lands Between remain with running clearance, avoid in round turntable rotation process, between round turntable lower surface and intermediate lands upper surface It generates friction and increases rotary resistance, shaft one end is fixedly connected in the middle part of turntable lower surface, and the other end of shaft is filled by bearing 6 Assigned in intermediate lands, such round turntable can be rotated on intermediate lands.
Assembly space 7, round turntable peripheral surface are remained between the peripheral surface of round turntable and cylindrical shell inner wall Bottom band 8 with teeth is set, tooth band forms circular ring shape around round turntable peripheral surface bottom, turntable is provided in assembly space Motor 9 is provided with drive gear 10 on the output shaft of turntable motor, the drive gear and above-mentioned tooth band engaged transmission, in cylinder Shape inner walls are provided with ray emitter 11 and the search receiner matched with ray emitter 12, and ray emitter is sent out Ray can be detected receiver capture receive, so as to be checked patients feet between the two and passed through detection The processor that received signal is sent to equipment by receiver forms pictorial information, these are all the prior arts, herein Seldom repeat;The supporting track 13 of circular ring shape is provided on pedestal, supporting track around wherein, is supporting intermediate lands The seat moved along supporting track is provided on track, so that patient takes.And seat is lift-up seat, be may be used existing There is the Manual elevating type seat in technology, manual lifting seat can also be used.
The annular groove 14 of oriented round turntable body recess is opened up in the lower surface of round turntable, in the upper table of intermediate lands Face rotates round turntable the stabilizing mechanism to form support, three stabilizing mechanisms there are three being at least fixedly installed in annular groove It is distributed in annular groove, stabilizing mechanism includes the first support 15 being fixed on intermediate lands, second support 16 and connects The third stent 17 of first support and second support is connect, three stents can be by a component bending forming, can also be by three Component is fixed together by welding or bolt connecting mode, and first support, second support, third stent form door type frame, First support, second support are respectively arranged with support roller 18 on third stent, and support roller can be on corresponding stent with stent Centered on rotated, three support rollers respectively with annular groove inner wall formation be in rolling contact, by using three support rollers to ring Three inner walls of shape slot are supported respectively, so as to ensure the stationarity of round turntable rotation.
And circular pad 19 made of rubber is provided in round turntable upper surface, the upper surface of circular pad is designed as waveform 20, the lower surface of circular pad is fixedly installed cutting 21, and the slot 22 being inserted into for cutting is offered in the upper surface of round turntable, The periphery edge of the upper surface of circular pad is higher than middle part.Circular pad can be formed and limited by designing cutting and slot, avoided When needing replacing, circular pad is removed from round turntable for the movement of circular pad, and the upper surface of circular pad is designed For wavy surface primarily to when patients feet bleeds state, the blood of patients feet's outflow is collected, is avoided to this dress It puts and pollutes, and circular pad upper surface outer periphery avoids the blood collected from being flowed out from circular pad higher than middle part;In addition, it adopts Circular pad is made with rubber, can reduce to damage caused by the hard contact of patients feet, play certain protective effect.
Wherein, several are distributed in the position restrainer for being rotated around round turntable to round turntable and forming limiting on intermediate lands Structure, the position-limit mechanism include the fixed column 23 being fixed on intermediate lands and are rotatably arranged in fixed column and tooth band The position limited gear 24 of engagement, in the rotation of round turntable, tooth and the tooth engagement on tooth band of position limited gear reach stable limiting Effect.
Seat includes support base 25, the Seat support 26 being arranged in support base and is arranged on Seat support Seat 27, top transfer roller 28 is provided between the bottom surface of support base and the upper surface of supporting track, when it is implemented, can be Supporting track upper surface opens up annular groove, and top transfer roller is assemblied in annular groove and exposes annular groove and the bottom surface of support base Contact;Support base both sides are respectively arranged with the support arm 29 for extending to supporting track side, are rotated on support arm and are provided with side Transfer roller 30, side transfer roller are contacted with the side of supporting track, are provided in supporting track medial surface lower part and are made around supporting track The rack 31 of circular arrangement is fixedly installed seat motor 32 in support base, and the output shaft of seat motor is provided with and rack Meshed gears 33.The rotation driven gear 33 of seat motor rotates, and since gear 33 is engaged with rack 31, such gear is just It is moved in the circular trace that can be formed in rack, so as to realize the circulatory motion of seat.By setting top transfer roller, side Portion's transfer roller can ensure the stability in seat motion process, be not in wiggly state, that is, ensure that patient is sitting in seat Stability on chair reduces the probability that patient throws.In order to further ensure the stationarity of seat movement, on Seat support The guiding trestle 34 of bending is fixedly installed, guide roller 35 is provided on guiding trestle, is opened in the lateral surface of supporting track Equipped with annular guiding slot port 36, the guide roller is stretched into annular guiding slot port, and rolling surface and the annular of guide roller are oriented to The upper and lower surface of notch rolls cooperation.
The center of circle of supporting track and the center of rotation of round turntable coincide, which further includes control turntable motor With the controller of seat motor, controller by control the rotating speed of turntable motor and seat motor make round turntable, seat with The angular speed that round turntable center of rotation is rotated is consistent.The rotation of rotary electric machine, seat motor is adjusted by controller Shi Sudu, equal to reach the angular speed of round turntable, seat, so during the inspection process, patient's foot and body will not Twisting resistance is generated, to reduce the pain of patient.

Claims (10)

1. orthopaedics foot check device, which is characterized in that the check device includes circular pedestal, and the middle part of pedestal is swelled upwards Circular intermediate lands are formed, the cylindrical shell of both ends open is provided on intermediate lands, one end of cylindrical shell is consolidated Surely it is arranged on intermediate lands, is formed between cylindrical shell inner wall and intermediate lands upper surface and check space, intermediate lands It is upper that round turntable is provided with by shaft, it is empty that assembling is remained between the peripheral surface of round turntable and cylindrical shell inner wall Between, the bottom of the round turntable peripheral surface sets band with teeth, and the tooth band is empty in assembling around round turntable peripheral surface bottom Between in be provided with turntable motor, be provided with drive gear on the output shaft of turntable motor, which engages with above-mentioned tooth band Transmission, is provided with ray emitter and the search receiner matched with ray emitter, on pedestal in cylindrical shell inner wall The supporting track of circular ring shape is provided with, the intermediate lands around wherein, are provided with edge by supporting track on supporting track The seat of supporting track movement.
2. orthopaedics foot check device according to claim 1, which is characterized in that the lower surface of the round turntable is in Between boss upper surface between remain with running clearance, described shaft one end is fixedly connected in the middle part of turntable lower surface, shaft it is another One end is assemblied in by bearing in intermediate lands.
3. orthopaedics foot check device according to claim 1, which is characterized in that offered in the lower surface of round turntable To the annular groove of round turntable body recess, at least it is fixedly installed that there are three right in annular groove in the upper surface of intermediate lands Round turntable rotates the stabilizing mechanism to form support, and at least three stabilizing mechanisms are distributed in annular groove.
4. orthopaedics foot check device according to claim 3, which is characterized in that the stabilizing mechanism includes fixed setting First support, second support and the third stent of connection first support and second support on intermediate lands, described first Stent, second support and third stent form door type frame, and branch is respectively arranged on first support, second support and third stent Roller is supportted, three support rollers are in rolling contact respectively with the formation of annular groove inner wall.
5. orthopaedics foot check device according to claim 1, which is characterized in that the round turntable upper surface is provided with Circular pad made of rubber, the upper surface of circular pad are designed as waveform, and the lower surface of circular pad is fixedly installed cutting, in circle The upper surface of shape turntable offers the slot being inserted into for cutting, and the periphery edge of the upper surface of circular pad is higher than middle part.
6. orthopaedics foot check device according to claim 1, which is characterized in that be provided on the intermediate lands several A position-limit mechanism, the position-limit mechanism is distributed in around round turntable, and round turntable is rotated to form position-limiting action, the limiting Mechanism includes the fixed column being fixed on intermediate lands and is rotatably arranged on the limiting tooth engaged in fixed column with tooth band Wheel.
7. orthopaedics foot check device according to claim 1, which is characterized in that the seat includes support base, sets Put the Seat support in support base and the seat being arranged on Seat support, the bottom surface of the support base and support Top transfer roller is provided between the upper surface of track, support base both sides are respectively arranged with the branch for extending to supporting track side Arm rotates on support arm and is provided with side transfer roller, and side transfer roller is contacted with the side of supporting track, under supporting track medial surface Portion is provided with the rack for making circular arrangement around supporting track, and seat motor, seat electricity are fixedly installed in the support base The output shaft of machine is provided with and rack meshed gears.
8. orthopaedics foot check device according to claim 7, which is characterized in that the center of circle of the supporting track and circle The center of rotation of turntable coincides, which further includes the controller of control turntable motor and seat motor, the control Device by control the rotating speed of turntable motor and seat motor make round turntable, seat centered on round turntable center of rotation into The angular speed of row rotation is consistent.
9. orthopaedics foot check device according to claim 7, which is characterized in that be fixedly installed on the Seat support The guiding trestle of bending, is provided with guide roller on guiding trestle, and annular guide groove is offered in the lateral surface of supporting track Mouthful, the guide roller is stretched into annular guiding slot port, and the rolling surface of guide roller and the upper and lower surface of annular guiding slot port are rolled Dynamic cooperation.
10. the orthopaedics foot check device according to any one of claim 1-9, which is characterized in that the seat is rises Drop formula seat.
CN201610060187.3A 2016-01-28 2016-01-28 Orthopaedics foot check device Expired - Fee Related CN105596025B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610060187.3A CN105596025B (en) 2016-01-28 2016-01-28 Orthopaedics foot check device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610060187.3A CN105596025B (en) 2016-01-28 2016-01-28 Orthopaedics foot check device

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CN105596025B true CN105596025B (en) 2018-07-03

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106646809A (en) * 2016-10-13 2017-05-10 河南龙璟科技有限公司 Lens rotation system for three-dimensional scanner
CN114583868B (en) * 2022-03-14 2022-10-21 南通光擎科技有限公司 Auxiliary device for mounting electromechanical equipment

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2068237C1 (en) * 1992-06-08 1996-10-27 Всесоюзный Курганский научный центр "Восстановительная травматология и ортопедия" Device for radiographic examining of foot
CN1493176A (en) * 2001-01-19 2004-04-28 郑钦安 X-ray computer tomography scanning system
CN2843345Y (en) * 2005-10-17 2006-12-06 刘爱玲 Radiology department's human body adjusting device
CN2933290Y (en) * 2006-04-03 2007-08-15 于惠林 Rotating platform used in radiation department
CN201052146Y (en) * 2007-04-13 2008-04-30 谷吉华 Rotation device for human body perspective
CN102512197A (en) * 2012-01-19 2012-06-27 四川大学华西医院 Stent for assisting CT diagnosis of tarsometatarsal joint injury
CN203483445U (en) * 2013-09-11 2014-03-19 陆春生 Orthopaedic foot CBCT device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2068237C1 (en) * 1992-06-08 1996-10-27 Всесоюзный Курганский научный центр "Восстановительная травматология и ортопедия" Device for radiographic examining of foot
CN1493176A (en) * 2001-01-19 2004-04-28 郑钦安 X-ray computer tomography scanning system
CN2843345Y (en) * 2005-10-17 2006-12-06 刘爱玲 Radiology department's human body adjusting device
CN2933290Y (en) * 2006-04-03 2007-08-15 于惠林 Rotating platform used in radiation department
CN201052146Y (en) * 2007-04-13 2008-04-30 谷吉华 Rotation device for human body perspective
CN102512197A (en) * 2012-01-19 2012-06-27 四川大学华西医院 Stent for assisting CT diagnosis of tarsometatarsal joint injury
CN203483445U (en) * 2013-09-11 2014-03-19 陆春生 Orthopaedic foot CBCT device

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Inventor after: Yu Zhaomei

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Granted publication date: 20180703