CN109998579A - A kind of Internal Medicine-Cardiovascular Dept. medical imaging equipment - Google Patents

A kind of Internal Medicine-Cardiovascular Dept. medical imaging equipment Download PDF

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Publication number
CN109998579A
CN109998579A CN201910367258.8A CN201910367258A CN109998579A CN 109998579 A CN109998579 A CN 109998579A CN 201910367258 A CN201910367258 A CN 201910367258A CN 109998579 A CN109998579 A CN 109998579A
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CN
China
Prior art keywords
fixedly connected
board
gear
medical imaging
internal medicine
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Granted
Application number
CN201910367258.8A
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Chinese (zh)
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CN109998579B (en
Inventor
刘曦
华伟
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.)
Fuwai Hospital of CAMS and PUMC
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Fuwai Hospital of CAMS and PUMC
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Priority to CN201910367258.8A priority Critical patent/CN109998579B/en
Publication of CN109998579A publication Critical patent/CN109998579A/en
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Publication of CN109998579B publication Critical patent/CN109998579B/en
Expired - Fee Related legal-status Critical Current
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    • 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
    • A61B6/0407Supports, e.g. tables or beds, for the body or parts of the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/44Constructional features of apparatus for radiation diagnosis
    • 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
    • A61B6/503Clinical applications involving diagnosis of heart

Abstract

The invention discloses a kind of Internal Medicine-Cardiovascular Dept. medical imaging equipment, including bottom plate, it is characterized in that: on both sides of the middle has been respectively fixedly connected with support column on the upside of the bottom plate, the upper end of two support columns is respectively fixedly connected with the both ends of half-ring gear, T shape arc chute is respectively equipped on the inside of the half-ring gear, T shape arc shaped slider is equipped in the T shape arc chute, the outer end of the T shape arc shaped slider is fixedly connected on the middle inside of U-board, gear one is equipped in the U-board, the present invention relates to image check fields, specifically, it is related to a kind of Internal Medicine-Cardiovascular Dept. medical imaging equipment.This equipment is to allow in patient's lying bed, does not need patient and constantly converts adjustment position, very convenient for handicapped patient when checking, reduces the amount of labour of nursing staff.

Description

A kind of Internal Medicine-Cardiovascular Dept. medical imaging equipment
Technical field
The present invention relates to image check fields, in particular, being related to a kind of Internal Medicine-Cardiovascular Dept. medical imaging equipment.
Background technique
Heart X-ray plain film is one of the important evidence of doctor clinical diagnosis and treatment cardiac.Before patient is treated and treat The X-ray plain film of cardiac size compares afterwards, it can be seen that therapeutic effect.Cardiovascular General sternum inspection includes preceding normotopia (focus film distance 200cm), left anterior oblique position (60 °~65 °), right anterior oblique position (45 °~55 °), left lateral position and right lateral position photo.Just Position rabat can show size, form, position and the profile of cardiovascular injuries, can observe heart and adjoin the relationship and lung of organ The variation of interior blood vessel can be used for the measurement of heart and its radial line.Left front oblique bit slice show aorta overall picture and left and right ventricles and The case where atrium dextrum increases.Right anterior oblique position piece helps to observe left atrial enlargement, pulmonary artery section protrusion and the increasing of right ventricle pars infundibularis Big variation.Left side bit slice can observe situations such as heart, the anteroposterior diameter of chest and chest deformity, to the mirror of aortic aneurysm and mediastinal mass Not and positioning is particularly important.For patient when doing cardiac imaging inspection, general patient, which allows, takes erect position at present, and patient needs not Disconnected transformation adjusts position, very inconvenient for handicapped patient when checking, this for the deficiencies in the prior art it Place.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of Internal Medicine-Cardiovascular Dept. medical imaging equipment, examine for image It looks into.
The present invention adopts the following technical scheme that realization goal of the invention:
A kind of Internal Medicine-Cardiovascular Dept. medical imaging equipment, including bottom plate (11), it is characterized in that: on the upside of the bottom plate (11) On both sides of the middle has been respectively fixedly connected with support column (16), and the upper end of two support columns (16) is respectively fixedly connected with half-ring gear (1) both ends are respectively equipped with T shape arc chute (17) on the inside of the half-ring gear (1), set in the T shape arc chute (17) There is T shape arc shaped slider (24), the outer end of the T shape arc shaped slider (24) is fixedly connected on the middle inside of U-board (19), described Gear one (23) is equipped in U-board (19), central axis one end of the gear one (23) hingedly passes through the one of the U-board (19) The output shaft of motor one (18) is held and is fixedly connected, the motor one (18) is fixedly connected on the U-board (19) side, described U-board (19) other side outer end is fixedly connected with cylindrical piece (20), and the other end central axis of the gear one (23) is hinged on institute The other end of U-board (19) is stated, the outer middle side part of the transverse slat of the U-board (19) is fixedly connected with electric pushrod (21), the electricity The outer end of the telescopic rod of dynamic push rod (21) is fixedly connected on the middle part of rectangular slab (27), and the other side of the rectangular slab (27) is fixed There are X-ray machine head (22).
It is further limited as to the technical program, both ends are respectively fixed with set on the outside of the transverse slat of the U-board (19) One (25) of cylinder, two sleeves one (25) are interior respectively ring set guide rod one (26), the outer end difference of two guide rods one (26) It is fixedly connected with the both ends of the side of the rectangular slab (27).
It is further limited as to the technical program, on both sides of the middle has been respectively fixedly connected with two on the upside of the bottom plate (11) A guide rod two (5), the sleeve two (29) that the both ends downside of two imaging plates (4) is respectively fixedly connected with, two sleeves two (29) for ring set on the corresponding guide rod two (5), two outer middle side parts of the imaging plate (4) have been respectively fixedly connected with L respectively Shape connecting rod (3), the upper end of two L shape connecting rods (3) are respectively fixedly connected with the lower middle side part in pressing plate (20), the pressing plate (2) it is used cooperatively with the cylindrical piece (20).
It is further limited as to the technical program, ring set has spring (6) respectively on each guide rod two (5), often The upper end of a spring (6) is respectively fixedly connected with the upper end plectane in the corresponding guide rod two (5), each spring (6) lower end is respectively fixedly connected in corresponding sleeve two (29) upper end.
It is further limited as to the technical program, middle side part is fixed with rack gear (15) on the bottom plate (11), described The upper center axis of rack gear (15) meshing gear two (13), the gear two (13) is fixedly connected on the output of motor two (14) Axis, the motor two (14) are fixed on the side of motor fixing plate (12), and the motor fixing plate (12) is fixedly connected on X-ray and takes the photograph The lower middle side part of shadow bed board (7).
It is further limited as to the technical program, quadrangle has been respectively fixedly connected on the downside of the shadowgraph bed board (7) Supporting leg (8), four supporting leg (8) lower ends are fixed with T shape runner block (9), the T shape sliding slot of ipsilateral two respectively Block (9) has been respectively embedded into T shape sliding rail (10), and two T shape sliding rails (10) are separately fixed on the upside of the bottom plate (11).
It is further limited as to the technical program, one end is fixed with headrest on the upside of the shadowgraph bed board (7) (30)。
It is further limited as to the technical program, the both ends of the bottom plate (11) are respectively fixed with positive stop strip (28).
Compared with prior art, the advantages and positive effects of the present invention are:
1, this equipment is to allow in patient's lying bed, does not need patient and constantly converts adjustment position.
2, very convenient for handicapped patient when checking, reduce the amount of labour of nursing staff.
3, when shooting film, X-ray machine head can stretch, and ensure that the shooting quality of film.
Detailed description of the invention
Fig. 1 is schematic perspective view one of the invention.
Fig. 2 is schematic perspective view two of the invention.
Fig. 3 is part attachment structure schematic diagram one of the invention.
Fig. 4 is schematic perspective view three of the invention.
Fig. 5 is schematic perspective view four of the invention.
Fig. 6 is schematic perspective view five of the invention.
Fig. 7 is part attachment structure schematic diagram two of the invention.
Fig. 8 is part attachment structure schematic diagram three of the invention.
Fig. 9 is part attachment structure schematic diagram four of the invention.
Figure 10 is part attachment structure schematic diagram five of the invention.
Figure 11 is partial enlarged view at A in Fig. 2 of the invention.
In figure: 1, half-ring gear, 2, pressing plate, 3, L shape connecting rod, 4, imaging plate, 5, guide rod two, 6, spring, 7, shadowgraph bed Plate, 8, supporting leg, 9, T shape runner block, 10, T shape sliding rail, 11, bottom plate, 12, motor fixing plate, 13, gear two, 14, motor two, 15, rack gear, 16, support column, 17, T shape arc chute, 18, motor one, 19, U-board, 20, cylindrical piece, 21, electric pushrod, 22, X-ray machine head, 23, gear one, 24, T shape arc shaped slider, 25, sleeve one, 26, guide rod one, 27, rectangular slab, 28, positive stop strip, 29, Sleeve two, 30, headrest.
Specific embodiment
With reference to the accompanying drawing, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention Protection scope be not limited by the specific implementation.
As shown in Figure 1-Figure 11, the present invention includes bottom plate 11, and the 11 upside on both sides of the middle of bottom plate has been respectively fixedly connected with Support column 16, the upper end of two support columns 16 are respectively fixedly connected with the both ends of half-ring gear 1, the inside point of the half-ring gear 1 Not She You T shape arc chute 17, be equipped with T shape arc shaped slider 24 in the T shape arc chute 17, the T shape arc shaped slider 24 Outer end is fixedly connected on the middle inside of U-board 19, is equipped with gear 1, the center of the gear 1 in the U-board 19 Axis one end hingedly passes through one end of the U-board 19 and is fixedly connected with the output shaft of motor 1, and the motor 1 is fixed to be connected Connect in 19 side of U-board, 19 other side outer end of U-board is fixedly connected with cylindrical piece 20, the gear 1 it is another One end central axis is hinged on the other end of the U-board 19, and the outer middle side part of the transverse slat of the U-board 19 is fixedly connected with electronic push away Bar 21, the outer end of the telescopic rod of the electric pushrod 21 are fixedly connected on the middle part of rectangular slab 27, the rectangular slab 27 it is another Side is fixed with X-ray machine head 22.
Both ends are respectively fixed with sleeve 1 on the outside of the transverse slat of the U-board 19, set respectively in two sleeves 1 There is guide rod 1, the outer end of two guide rods 1 is respectively fixedly connected with the both ends in the side of the rectangular slab 27.
The 11 upside on both sides of the middle of bottom plate is respectively fixedly connected with there are two guide rod 25, on the downside of the both ends of two imaging plates 4 The sleeve 2 29 being respectively fixedly connected with, two sleeves 2 29 distinguish ring set on the corresponding guide rod 25, described in two The outer middle side part of imaging plate 4 has been respectively fixedly connected with L shape connecting rod 3, and the upper end of two L shape connecting rods 3, which is respectively fixedly connected with, is pressing Pressing plate 2 described in the lower middle side part of plate 2 is used cooperatively with the cylindrical piece 20.
Ring set has spring 6 respectively on each guide rod 25, and the upper end of each spring 6 is respectively fixedly connected with right The upper end plectane for the guide rod 25 answered, the lower end of each spring 6 are respectively fixedly connected in the corresponding sleeve 2 29 Upper end.
Middle side part is fixed with rack gear 15 on the bottom plate 11,15 meshing gear 2 13 of rack gear, the gear 2 13 Upper center axis is fixedly connected on the output shaft of motor 2 14, and the motor 2 14 is fixed on the side of motor fixing plate 12, institute State the lower middle side part that motor fixing plate 12 is fixedly connected on shadowgraph bed board 7.
The 7 downside quadrangle of shadowgraph bed board has been respectively fixedly connected with supporting leg 8, four 8 lower end of supporting leg difference It is fixed with T shape runner block 9, the T shape runner block 9 of ipsilateral two has been respectively embedded into T shape sliding rail 10, and two T shapes are sliding Rail 10 is separately fixed at 11 upside of bottom plate.
Described 7 upside one end of shadowgraph bed board is fixed with headrest 30.
The both ends of the bottom plate 11 are respectively fixed with positive stop strip 28.
Workflow of the invention are as follows: when using this equipment, patient is allowed to lie on shadowgraph bed board 7, the double-walled of patient is lifted It rises, double-walled is individually positioned in the two sides on head, exposes the chest two sides of patient sufficiently, starts motor 2 14,2 14 band of motor Moving gear 2 13 rotates, because 2 13 pinion rack 15 of gear, moves gear 2 13 along rack gear 15, gear 2 13 drives motor 2 13, motor fixing plate 12 and shadowgraph bed board 7 are moved along rack gear 15, and shadowgraph bed board 7 passes through four drives pair of supporting legs 8 The T shape runner block 9 answered along corresponding T-rail 10 slide, when the chest of patient be moved to X-ray machine head 22 it is corresponding when, close Motor 2 14 is closed, patient stops movement.Start motor 1, one 18 band moving gear 1 of motor rotates, and gear 1 is in half tooth Movement is engaged on circle 1, gear 1 drives motor 1, U-board 19 and T shape arc shaped slider 24 to move along the cambered surface of half-ring gear 1, T shape arc shaped slider 24 slides in T shape arc chute 17 simultaneously, and U-board 19 drives 21, two sleeves one 25, two of electric pushrod A guide rod 1 and X-ray machine head 22 etc. are moved along the cambered surface of half-ring gear 1, and X-ray machine head 22 is moved to suitable angle, motor 1 It stops operating, X-ray machine head 22 stops movement, opens X-ray machine head 22, and X-ray machine head 22 shoots the chest of patient, control electricity Machine 1 rotates, and adjusts the position of X-ray machine head 22, shoots respectively to preceding normotopia, left anterior oblique position, the right anterior oblique position of patient. When needing to shoot the left lateral position film of patient, start motor 1, keeps X-ray machine head 22 mobile mobile to the left side of patient, U Cylindrical piece 20 Deng is moved in the drive of shape plate 19, and when cylindrical piece 20 pushes down the pressing plate 2 of corresponding side, cylindrical piece 20 presses pressing plate 2 move down, and pressing plate 2 drives corresponding imaging plate 4 to move down by corresponding L shape connecting rod 3, and imaging plate 4 drives corresponding Two sleeves 2 29 are moved down along corresponding guide rod 25, and sleeve 2 29, which moves down, makes corresponding spring 6 be stretched, and work as X-ray After head 22 is moved to the position on the left of patient, motor 1 stops operating, and X-ray machine head 22 stops movement, opens X-ray machine head 22, X-ray machine head 22 shoots the chest left side of patient, 4 aid imaging of imaging plate on right side.When needing to patient's When right side carries out filmed image, control motor 1 is rotated backward, during cylindrical piece 20 moves up, corresponding two springs 6 rebounds, pressing plate 2 follow cylindrical piece 20 to be move upwardly until disengaging, and the imaging plate 4 in corresponding left side resets, and head 22 is moved to Behind position on the right side of patient, cylindrical piece 20 declines the imaging plate 4 on right side, then X-ray machine head 22 on the right side of the chest of patient into Row shooting, 4 aid imaging of imaging plate in left side.When, needing to adjust in shooting process X-ray machine head 22 at a distance from patient When, start electric pushrod 21, the output shaft of electric pushrod 21 drives rectangular slab 27 mobile, and rectangular slab 27 drives two guide rods one 26 move along corresponding sleeve 1, and rectangular slab 27 drives X-ray machine head 22 mobile to the direction close to or far from patient, make X-ray The image that head 22 is shot is apparent.Motor 1, motor 2 14 and X-ray machine head 22 are all made of existing product, power supply mode and Working principle is also the prior art, is repeated no more.
Disclosed above is only a specific embodiment of the invention, and still, the present invention is not limited to this, any ability What the technical staff in domain can think variation should all fall into protection scope of the present invention.

Claims (8)

1. a kind of Internal Medicine-Cardiovascular Dept. medical imaging equipment, including bottom plate (11), it is characterized in that: on the upside of the bottom plate (11) Portion two sides have been respectively fixedly connected with support column (16), and the upper end of two support columns (16) is respectively fixedly connected with half-ring gear (1) Both ends, T shape arc chute (17) is respectively equipped on the inside of the half-ring gear (1), is equipped with T in the T shape arc chute (17) The outer end of shape arc shaped slider (24), the T shape arc shaped slider (24) is fixedly connected on the middle inside of U-board (19), the U-shaped Gear one (23) is equipped in plate (19), central axis one end of the gear one (23) hingedly passes through one end of the U-board (19) And it is fixedly connected with the output shaft of motor one (18), the motor one (18) is fixedly connected on the U-board (19) side, the U Shape plate (19) other side outer end is fixedly connected with cylindrical piece (20), and the other end central axis of the gear one (23) is hinged on described The other end of U-board (19), the outer middle side part of the transverse slat of the U-board (19) is fixedly connected with electric pushrod (21), described electronic The outer end of the telescopic rod of push rod (21) is fixedly connected on the middle part of rectangular slab (27), and the other side of the rectangular slab (27) is fixed with X-ray machine head (22).
2. Internal Medicine-Cardiovascular Dept. medical imaging equipment according to claim 1, it is characterized in that: the U-board (19) Both ends are respectively fixed with sleeve one (25) on the outside of transverse slat, and two sleeves one (25) are interior respectively ring set guide rod one (26), and two The outer end of the guide rod one (26) is respectively fixedly connected with the both ends of the side of the rectangular slab (27).
3. Internal Medicine-Cardiovascular Dept. medical imaging equipment according to claim 1, it is characterized in that: on the upside of the bottom plate (11) On both sides of the middle is respectively fixedly connected with there are two guide rod two (5), the sleeve being respectively fixedly connected on the downside of the both ends of two imaging plates (4) Two (29), ring set is on the corresponding guide rod two (5) respectively for two sleeves two (29), and two imaging plates (4) are outside Middle side part has been respectively fixedly connected with L shape connecting rod (3), and the upper end of two L shape connecting rods (3) is respectively fixedly connected in pressing plate (20) Lower middle side part, the pressing plate (2) is used cooperatively with the cylindrical piece (20).
4. Internal Medicine-Cardiovascular Dept. medical imaging equipment according to claim 3, it is characterized in that: each guide rod two (5) ring set has spring (6) respectively on, and the upper end of each spring (6) is respectively fixedly connected in the corresponding guide rod two (5) Upper end plectane, the lower end of each spring (6) is respectively fixedly connected in corresponding sleeve two (29) upper end.
5. Internal Medicine-Cardiovascular Dept. medical imaging equipment according to claim 1, it is characterized in that: on the upside of the bottom plate (11) Middle part is fixed with rack gear (15), and rack gear (15) meshing gear two (13), the upper center axis of the gear two (13) is fixed It is connected to the output shaft of motor two (14), the motor two (14) is fixed on the side of motor fixing plate (12), and the motor is solid Fixed board (12) is fixedly connected on the lower middle side part of shadowgraph bed board (7).
6. Internal Medicine-Cardiovascular Dept. medical imaging equipment according to claim 5, it is characterized in that: the shadowgraph bed board (7) downside quadrangle has been respectively fixedly connected with supporting leg (8), and four supporting leg (8) lower ends are fixed with T shape runner block respectively (9), the ipsilateral two T shape runner blocks (9) have been respectively embedded into T shape sliding rail (10), and two T shape sliding rails (10) are solid respectively It is scheduled on the upside of the bottom plate (11).
7. Internal Medicine-Cardiovascular Dept. medical imaging equipment according to claim 5, it is characterized in that: the shadowgraph bed board (7) upside one end is fixed with headrest (30).
8. Internal Medicine-Cardiovascular Dept. medical imaging equipment according to claim 1, it is characterized in that: the two of the bottom plate (11) End is respectively fixed with positive stop strip (28).
CN201910367258.8A 2019-05-05 2019-05-05 Cardiovascular internal medicine medical science image check out test set Expired - Fee Related CN109998579B (en)

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Cited By (5)

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Publication number Priority date Publication date Assignee Title
CN110507351A (en) * 2019-08-13 2019-11-29 孙立磊 A kind of dept. of radiology's New video inspection auxiliary device
CN110960798A (en) * 2019-11-15 2020-04-07 山东大学齐鲁医院 Radiotherapy device
CN112085998A (en) * 2020-10-20 2020-12-15 万定 Intracranial aneurysm intravascular treatment micro-catheter in-place shaping teaching simulator
CN112304981A (en) * 2020-11-02 2021-02-02 合肥格泉智能科技有限公司 Cargo image same-screen comparison system based on X-ray machine
CN113876431A (en) * 2021-10-29 2022-01-04 中国人民解放军总医院第五医学中心 Tracking and measuring mechanical arm device of operation sickbed

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CN112304981A (en) * 2020-11-02 2021-02-02 合肥格泉智能科技有限公司 Cargo image same-screen comparison system based on X-ray machine
CN113876431A (en) * 2021-10-29 2022-01-04 中国人民解放军总医院第五医学中心 Tracking and measuring mechanical arm device of operation sickbed
CN113876431B (en) * 2021-10-29 2022-09-09 中国人民解放军总医院第五医学中心 Tracking and measuring mechanical arm device of operation sickbed

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