WO2022088045A1 - Système de rayons divisés portable et tête de machine à rayons x portable anti-collision - Google Patents

Système de rayons divisés portable et tête de machine à rayons x portable anti-collision Download PDF

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Publication number
WO2022088045A1
WO2022088045A1 PCT/CN2020/125274 CN2020125274W WO2022088045A1 WO 2022088045 A1 WO2022088045 A1 WO 2022088045A1 CN 2020125274 W CN2020125274 W CN 2020125274W WO 2022088045 A1 WO2022088045 A1 WO 2022088045A1
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WO
WIPO (PCT)
Prior art keywords
cage
frame
machine head
ray machine
portable
Prior art date
Application number
PCT/CN2020/125274
Other languages
English (en)
Chinese (zh)
Inventor
唐晓慧
刘建强
黄显国
Original Assignee
江苏康众数字医疗科技股份有限公司
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 江苏康众数字医疗科技股份有限公司 filed Critical 江苏康众数字医疗科技股份有限公司
Priority to PCT/CN2020/125274 priority Critical patent/WO2022088045A1/fr
Publication of WO2022088045A1 publication Critical patent/WO2022088045A1/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/06—Diaphragms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/10—Safety means specially adapted therefor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details

Definitions

  • the invention relates to the field of X-ray machine heads, in particular to a split portable ray system and an anti-collision portable X-ray machine head.
  • X-ray machine ray system has a relatively obvious development direction: miniaturization, low radiation, portable ray system has more and more extensive applications, especially suitable for emergency ward, immediate diagnosis in surgery, accident scene, industrial non-destructive testing and other scenarios.
  • Portable radiation systems are a current trend. Compared with SLR cameras that can be operated with one hand, the current portable ray systems are still heavier, and the weight is usually several times or even ten times that of SLR cameras, which brings a lot of inconvenience to the carrying and operation of users.
  • the tube of the portable ray system is usually a relatively fragile component. It has components such as tube core, cooling oil, protective lead layer, etc., and has sealing requirements. It is easy to leak oil during the process of collision and falling during portable use. , easy to cause failure.
  • the present invention provides a split portable ray system and an anti-collision portable X-ray machine head.
  • the technical solutions are as follows:
  • the present invention provides a split portable ray system, comprising a separate X-ray machine head and a power module, the X-ray machine head and the power module are connected by a cable, and the power module and the power module are connected by a cable.
  • a split portable ray system comprising a separate X-ray machine head and a power module, the X-ray machine head and the power module are connected by a cable, and the power module and the power module are connected by a cable.
  • Each housing of the X-ray machine head is provided with a portable hand and/or carrying strap.
  • the X-ray machine head includes a cage-shaped frame, a tube box body and a head shell, the tube box body is arranged inside the cage-shaped frame, and the tube box body is connected to the cage-shaped frame.
  • a buffer pad is arranged between the frames, and the buffer pad is in contact with the tube box and the cage frame at the same time;
  • the cage frame is fixedly arranged inside the handpiece shell, and the outer surface of the handpiece shell is provided with a handle and/or a strap.
  • the X-ray machine head further includes a collimator, and the collimator is arranged inside the head shell and located in front of the output end of the tube box.
  • the buffer pad is arranged on the apex of the tube box, and the apex position of the cage frame is provided with a limit opening corresponding to the buffer pad.
  • the cage frame includes a left half cage frame and a right half cage frame, and the left half cage frame and the right half cage frame are detachably connected.
  • the corners of the handpiece shell are provided with silicone skins.
  • a gasket is provided between the cage-shaped frame and the handpiece shell, and the gasket abuts against the cage-shaped frame and the handpiece shell at the same time.
  • the handpiece shell is made of carbon fiber material, and the handpiece shell is fixed on the cage frame by screws, and the screws pass through the washers.
  • the X-ray machine head further includes a PCB board, and the PCB board is arranged on the side surface and/or the top surface of the cage-shaped frame.
  • the present invention provides an anti-collision portable X-ray machine head, comprising a cage-shaped frame, a tube box and a handpiece shell, the tube box is arranged inside the cage-shaped frame, and the ball A buffer pad is arranged between the tube box body and the cage-shaped frame, and the buffer pad is in contact with the tube box body and the cage-shaped frame at the same time;
  • the cage frame is fixedly arranged inside the handpiece shell, and the outer surface of the handpiece shell is provided with a handle and/or a strap.
  • the split design distributes a part of the weight of the X-ray machine to the shoulder strap, which greatly reduces the weight of the hand-held part, making it convenient for the operator to carry and operate.
  • FIG. 1 is a schematic structural diagram of a split portable radiation system provided by an embodiment of the present invention.
  • FIG. 2 is a schematic cross-sectional view of the head structure of an anti-collision portable X-ray machine provided by an embodiment of the present invention
  • FIG. 3 is an exploded view of the nose of the anti-collision portable X-ray machine provided by an embodiment of the present invention
  • FIG. 4 is a schematic diagram of a cage-shaped frame of the nose of an anti-collision portable X-ray machine provided by an embodiment of the present invention
  • FIG. 5 is a schematic diagram of the left half-cage frame of the handpiece of the anti-collision portable X-ray machine provided by an embodiment of the present invention
  • FIG. 6 is a schematic diagram of the installation of the buffer pad of the handpiece of the anti-collision portable X-ray machine provided by the embodiment of the present invention.
  • the reference signs are: 1-handpiece shell, 2-silicone skin, 3-left half cage, 4-first PCB board, 5-tube box, 6-screw, 7-cover, 8-right half cage, 9-buffer, 10-second PCB board, 11-washer, 12-back strap, 13-quick release connector, 14-power module, 15-cable, 16-X-ray machine head , 17-handle, 18-limit opening, 19-collimator.
  • a split portable radiography system includes an X-ray machine head 16 and a power supply module 14 that are arranged separately.
  • the X-ray machine head 16 includes X-ray tube, built-in PC workstation, high-voltage control module, collimator module and ranging module, the power module 14 includes a battery pack, an inverter module and a control screen;
  • the X-ray machine head 16 is connected with the power module 14 through a cable 15 to realize communication and power supply.
  • the power module 14 is provided with a quick release joint 13, which is convenient for the X-ray machine head 16 and the Quick connection and disassembly of the power module 14, the respective shells of the power module 14 and the X-ray machine head 16 are provided with a portable hand and/or a strap, specifically, the shell of the power module 14 is provided with Strap 12, a handle 17 is provided on the outer shell of the X-ray machine head.
  • the power module 14 is hung on the operator through the strap 12, and the X-ray machine head 16 is operated independently.
  • the handle 17 can be carried or held.
  • the split design distributes a part of the weight to the strap 12, which greatly reduces the weight of the hand-held part and increases the portability of the radiation system.
  • the X-ray machine head 16 includes a cage frame, a tube case 5 and a head shell 1, and the cage frame is a metal structure with good toughness and rigidity, see 4 and 5 , the cage frame includes a left half cage 3 and a right half cage 8 , and the left half cage 3 and the right half cage 8 can be detachably connected by screws.
  • the ball tube box 5 is arranged inside the cage frame, and a buffer pad 9 is arranged between the ball tube box 5 and the cage frame.
  • the buffer pad 9 is preferably a buffer rubber pad, and the buffer pad 9 and the ball tube box 5 and the cage frame at the same time, specifically, referring to FIG. 6, the buffer pad 9 is arranged on the apex of the ball tube box 5, the apex of the cage frame There is a limit opening 18 corresponding to the buffer pad 9 at the position, and a buffer pad 9 is pressed between the cage-shaped frame and the tube box 5.
  • the buffer pad 9 has suitable hardness and elasticity, so that the cage-shaped frame,
  • the combination of the buffer pad 9 and the tube box 5 not only has a certain dimensional stability, but also has a certain buffering effect when it is impacted.
  • the nose shell 1 is made of carbon fiber material, and the outer corners of the nose shell 1 are provided with a silicone skin 2. When a contact collision or a fall occurs, generally the first impact is likely to be attached to the surface.
  • the silicone skin 2 on the handpiece shell 1, the handpiece shell 1 is integrally molded by carbon fiber, which ensures rigidity while reducing the weight and making it more portable; the outer surface of the handpiece shell 1 is provided with a handle 17 and/or a strap , easy to hold, the cage frame is fixedly arranged inside the handpiece shell 1, specifically, a gasket 11 is provided between the cage frame and the handpiece shell 1, and the gasket 11 may be polyurethane Washers, the washers 11 abut against the cage frame and the handpiece shell 1 at the same time, the handpiece shell 1 is fixed on the cage frame by screws 6 and washers 11, and the screws 6 pass through the Gasket 11, so that there is a buffer between the head shell 1 and the cage frame.
  • the X-ray machine head 16 further includes a collimator 19 and a PCB board, the collimator 19 is an intelligent collimator, and the collimator 19 is arranged on the machine.
  • the PCB board Inside the head shell 1, and located in front of the output end of the tube box 5; the PCB board is arranged on the side and/or top surface of the cage frame, and the PCB board has a certain rigidity, which can supplement the The rigidity of the cage mechanism on the cage frame reduces the weight of the cage frame to a certain extent.
  • the PCB board includes a first PCB board 4 and a second PCB board 10, and the first PCB board 4 is arranged on the On the side of the cage frame, the second PCB board 10 is disposed on the top surface of the cage frame.
  • an anti-collision portable X-ray machine head including a cage-shaped frame, a tube box 5 and a handpiece shell 1, and the tube box 5 is arranged in the cage Inside the tube frame, a buffer pad 9 is arranged between the tube box 5 and the cage frame, and the buffer pad 9 is in contact with the tube box 5 and the cage frame at the same time; the cage The frame is fixedly arranged inside the handpiece housing 1, and the outer surface of the handpiece housing 1 is provided with a handle 17 and/or a strap.
  • the split portable ray system and the anti-collision portable X-ray machine head provided by the present invention reduce the weight of the head part and increase the portability by the split design, the multi-layer buffer structure strengthens the anti-drop and anti-collision performance, and the carbon fiber
  • the application of materials and 3D printing technology also reduces the weight to a certain extent.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • X-Ray Techniques (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

L'invention concerne un système de rayons divisés portable et une tête de machine à rayons X portable anti-collision. Le système de rayons divisés portable comprend une tête de machine à rayons X et un module d'alimentation électrique agencés de façon séparable ; la tête de machine à rayons X est reliée au module d'alimentation électrique par un câble ; et des boîtiers respectifs du module d'alimentation électrique et de la tête de machine à rayons X sont pourvus d'une partie portable et/ou d'une sangle. Dans le système de rayons divisés portable et la tête de machine à rayons X portable anti-collision, une conception de type séparée qui réduit le poids de la partie de tête de machine et augmente la portabilité est utilisée ; en outre, une structure tampon multicouche renforce les performances anti-chute et anti-collision.
PCT/CN2020/125274 2020-10-30 2020-10-30 Système de rayons divisés portable et tête de machine à rayons x portable anti-collision WO2022088045A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/125274 WO2022088045A1 (fr) 2020-10-30 2020-10-30 Système de rayons divisés portable et tête de machine à rayons x portable anti-collision

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/125274 WO2022088045A1 (fr) 2020-10-30 2020-10-30 Système de rayons divisés portable et tête de machine à rayons x portable anti-collision

Publications (1)

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WO2022088045A1 true WO2022088045A1 (fr) 2022-05-05

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006065035A1 (fr) * 2004-12-16 2006-06-22 Dexcowin. Co., Ltd. Appareil de radiographie portatif
US20080240358A1 (en) * 2007-03-30 2008-10-02 General Electric Company Wireless X-ray detector power system and method
JP2011203724A (ja) * 2010-03-03 2011-10-13 Fujifilm Corp 可搬型放射線撮影装置
CN202841674U (zh) * 2012-10-18 2013-03-27 汕头市超声仪器研究所有限公司 便携式x射线发生装置
CN204351850U (zh) * 2014-12-25 2015-05-27 王玉红 一种便携式心血管x射线影像诊断器
CN208285128U (zh) * 2018-05-10 2018-12-25 深圳市亚加电机有限公司 一种带有减震功能的发电机
CN110013262A (zh) * 2019-04-02 2019-07-16 深圳市深图医学影像设备有限公司 一种一体式dr机头
CN209644922U (zh) * 2019-01-07 2019-11-19 深圳市宝润科技有限公司 一种便携式x光射线机
CN209863854U (zh) * 2016-01-05 2019-12-31 韩国威泰有限公司 便携式射线照相设备
CN111031919A (zh) * 2017-07-12 2020-04-17 西班牙电子医疗和质量学会 便携式x射线装置和系统

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006065035A1 (fr) * 2004-12-16 2006-06-22 Dexcowin. Co., Ltd. Appareil de radiographie portatif
US20080240358A1 (en) * 2007-03-30 2008-10-02 General Electric Company Wireless X-ray detector power system and method
JP2011203724A (ja) * 2010-03-03 2011-10-13 Fujifilm Corp 可搬型放射線撮影装置
CN202841674U (zh) * 2012-10-18 2013-03-27 汕头市超声仪器研究所有限公司 便携式x射线发生装置
CN204351850U (zh) * 2014-12-25 2015-05-27 王玉红 一种便携式心血管x射线影像诊断器
CN209863854U (zh) * 2016-01-05 2019-12-31 韩国威泰有限公司 便携式射线照相设备
CN111031919A (zh) * 2017-07-12 2020-04-17 西班牙电子医疗和质量学会 便携式x射线装置和系统
CN208285128U (zh) * 2018-05-10 2018-12-25 深圳市亚加电机有限公司 一种带有减震功能的发电机
CN209644922U (zh) * 2019-01-07 2019-11-19 深圳市宝润科技有限公司 一种便携式x光射线机
CN110013262A (zh) * 2019-04-02 2019-07-16 深圳市深图医学影像设备有限公司 一种一体式dr机头

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