CN112006708A - Rat acute lung injury diagnostic equipment - Google Patents

Rat acute lung injury diagnostic equipment Download PDF

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Publication number
CN112006708A
CN112006708A CN202010937351.0A CN202010937351A CN112006708A CN 112006708 A CN112006708 A CN 112006708A CN 202010937351 A CN202010937351 A CN 202010937351A CN 112006708 A CN112006708 A CN 112006708A
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lung injury
linear motor
acute lung
rat
workbench
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CN202010937351.0A
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李淑芬
李婷
宋卓慧
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CHANGZHI MEDICAL COLLEGE
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CHANGZHI MEDICAL COLLEGE
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis 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 or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis 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 or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/508Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for non-human patients
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/54Control of apparatus or devices for radiation diagnosis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00Evaluating a particular growth phase or type of persons or animals
    • A61B2503/40Animals

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  • 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)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

The invention discloses a rat acute lung injury diagnosis device which comprises a workbench, a diagnosis module, a timing module and a base, wherein the workbench is used for placing a rat to be scanned; the diagnosis module comprises an X-ray machine and a display platform, a control module is arranged in the display platform and used for controlling the X-ray machine to work, the X-ray machine and the display platform are arranged at intervals with the workbench, the X-ray machine is used for scanning rats, and the display platform is used for displaying the conditions of the rats scanned by the X-ray machine; the timing module is arranged in the display platform, is electrically connected with the control module and is used for controlling the scanner to work according to preset time; the workbench and the diagnosis module are arranged on the base. The invention discloses a rat acute lung injury diagnosis device which has the advantage of monitoring the diagnosis time of a rat.

Description

Rat acute lung injury diagnostic equipment
Technical Field
The invention relates to the field of medical diagnosis equipment, in particular to acute lung injury diagnosis equipment for rats.
Background
Acute Lung Injury (also called ALI) is an inflammatory disease of the Lung caused by sepsis, pneumonia and other diseases that directly or indirectly cause damage to the Lung, trauma and other injuries, aspiration (aspiration) and/or the like. It shows nonspecific symptoms, but shortness of breath is the main symptom, sometimes accompanied by cough or chest pain. Patients with acute lung injury typically develop these symptoms within 24-48 hours from the initial injury or disease, and in severe cases, become fatal. The death rate is extremely high, 30-40%, and can be further improved due to aging or concurrent diseases.
The diagnosis of acute lung injury is essentially performed by clinical diagnosis. The clinical findings of acute lung injury are similar to those of acute heart failure and lung infection, and patients should further undergo ABG examination (Arterial Blood Gas Test; Arterial Blood Gas Test, measurement of oxygen partial pressure in Blood, CO2 partial pressure, pH, etc.) and chest X-ray examination for the purpose of diagnosis or cause determination. However, acute lung injury is a disease that progresses rapidly, an effective treatment method has not been established, and the prognosis is extremely poor. In some cases, complications such as pneumothorax and severe pulmonary bacterial infection may also occur. Therefore, early diagnosis is particularly necessary.
The research on the acute lung injury has never lacked, the rat is generally used as an experimental object in the diagnosis research of the acute lung injury, the rat is generally irradiated by X-rays to display and analyze the condition in the rat body on a display screen in the diagnosis of the rat, but the long-time use of the X-rays has great influence on the rat, so the diagnosis time needs to be strictly controlled in the diagnosis, and the manual diagnosis and the manual control of the condition and the time are needed in each diagnosis process, which consumes manpower.
Therefore, it is necessary to provide a diagnosis device for acute lung injury of rat to solve the above technical problems.
Disclosure of Invention
The invention mainly aims to provide a rat acute lung injury diagnosis device, aiming at the problem of monitoring the diagnosis time of a rat.
In order to achieve the purpose, the rat acute lung injury diagnosis device provided by the invention comprises a workbench, a diagnosis module, a timing module and a base, wherein the workbench is used for placing a rat to be scanned; the diagnosis module comprises an X-ray machine and a display platform, a control module is arranged in the display platform and used for controlling the X-ray machine to work, the X-ray machine and the display platform are arranged at intervals with the workbench, the X-ray machine is used for scanning rats, and the display platform is used for presenting the conditions of the rats scanned by the X-ray machine; the timing module is arranged in the display platform, is electrically connected with the control module and is used for controlling the X-ray machine to work according to preset time; the workbench and the diagnosis module are arranged on the base.
Preferably, rat acute lung injury diagnostic equipment still includes clamping device, clamping device is including setting up grip block on the workstation is in with the setting elastic bandage on the grip block, elastic bandage's one end fixed connection be in on the grip block, elastic bandage's the other end is provided with the fixture block, the draw-in groove that a plurality of intervals set up is seted up on the grip block, the fixture block with the draw-in groove cooperation.
Preferably, the rat acute lung injury diagnosis device further comprises a rotating device, the clamping device is arranged on the workbench through the rotating device, the rotating device comprises a driving motor fixedly connected to the workbench and a fixing seat arranged opposite to the driving motor, one end of the clamping plate is fixedly connected to an output shaft of the driving motor, and the other end of the clamping plate is rotatably connected to the fixing seat through a rotating shaft.
Preferably, a triangular rib is arranged between the fixed seat and the workbench.
Preferably, still be provided with the pulse detector on the grip block, the pulse detector sets up the grip block is fixed one side of elastic bandage, the pulse detector with the control module electricity is connected.
Preferably, the X-ray machine includes first linear electric motor, first extensible member, second extensible member and scanner, first linear electric motor fixed connection be in on the base, first linear electric motor's output with first extensible member fixed connection, first linear electric motor drives first extensible member removes along the Z direction, the second extensible member sets up first extensible member is kept away from first linear electric motor's one end, the scanner sets up on the second extensible member and be located the second extensible member deviates from the one end of first extensible member, the scanner is located the grip block top.
Preferably, the second extensible member is connected with the first extensible member through the second linear motor, the second linear motor is fixedly connected with one end, far away from the first linear motor, of the first extensible member, the output end of the second linear motor is fixedly connected with the second extensible member, and the second linear motor drives the second extensible member to move along the Y direction.
Preferably, the first linear motor and the second linear motor are both electrically connected with the control module.
Preferably, the elastic bandage is a rubber band.
Preferably, one side of the base, which deviates from the workbench, is further provided with a plurality of casters, and the casters are arranged on the base at intervals.
According to the technical scheme, the diagnosis time is set through the timing module in advance, then the X-ray machine is started to scan the rat on the workbench, then the image of the inside of the rat is displayed through the display console, and when the diagnosis time reaches the preset time, the control module controls the X-ray machine to stop working. The diagnosis time of the rat is reasonably monitored by arranging the timing module, so that the rat is prevented from being injured by overlong X-ray scanning time.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a rat acute lung injury diagnosis device according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a fixing base and a triangular rib according to an embodiment of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic structural diagram of a clamping device according to an embodiment of the invention. .
The reference numbers illustrate:
Figure BDA0002672418200000031
Figure BDA0002672418200000041
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
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.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a rat acute lung injury diagnosis device, and aims to solve the problem of monitoring the diagnosis time of a rat.
Referring to fig. 1, which is described in the directions of "Y" and "Z" in fig. 1, and referring to fig. 1 to 4, a rat acute lung injury diagnosis device proposed by the present invention includes a workbench 100, a diagnosis module, a timing module and a base 200, wherein the workbench 100 is used for placing a rat to be scanned; the diagnosis module comprises an X-ray machine 700 and a display platform 600, a control module is arranged in the display platform 600, the control module is used for controlling the X-ray machine 700 to work, the X-ray machine 700 and the display platform 600 are both arranged at intervals with the workbench 100, the X-ray machine 700 is used for scanning rats, and the display platform 600 is used for displaying the conditions of the rats scanned by the X-ray machine 700; the timing module is arranged in the display table 600, electrically connected with the control module and used for controlling the X-ray machine 700 to work according to a preset time; the table 100 and the diagnostic module are both disposed on the base 200.
During specific work, the diagnosis time is set in advance through the timing module, then the X-ray machine 700 is started to scan the rat on the workbench 100, then the image of the inside of the rat is displayed through the display platform 600, and when the diagnosis time reaches the preset time, the control module controls the X-ray machine 700 to stop working. The diagnosis time of the rat is reasonably monitored by arranging the timing module, so that the rat is prevented from being injured by overlong X-ray scanning time.
In an embodiment, the rat acute lung injury diagnosis device further includes a clamping device 300, the clamping device 300 includes a clamping plate 301 disposed on the workbench 100 and an elastic bandage 302 disposed on the clamping plate 301, one end of the elastic bandage 302 is fixedly connected to the clamping plate 301, the other end of the elastic bandage 302 is provided with a fixture block 303, the clamping plate 301 is provided with a plurality of clamping slots 304 disposed at intervals, and the fixture block 303 is matched with the clamping slots 304. The rat is fixed through the matching of the clamping block 303 and the clamping groove 304 on the elastic bandage 302, and the rat is prevented from being disturbed to influence the diagnosis process. Set up the draw-in groove 304 that a plurality of intervals set up simultaneously, can carry out the centre gripping to the rat of equidimension not, improved the commonality.
In an embodiment, the rat acute lung injury diagnosis device further includes a rotating device 400, the clamping device 300 is disposed on the workbench 100 through the rotating device 400, the rotating device 400 includes a driving motor 401 fixedly connected to the workbench 100 and a fixing base 402 disposed opposite to the driving motor 401, one end of the clamping plate 301 is fixedly connected to an output shaft of the driving motor 401, and the other end of the clamping plate 301 is rotatably connected to the fixing base 402 through a rotating shaft.
In an embodiment, a triangular rib 101 is disposed between the fixing seat 402 and the working platform 100. The triangular ribs 101 are arranged to increase the installation stability of the fixing seat 402.
In an embodiment, a pulse detector 500 is further disposed on the clamping plate 301, the pulse detector 500 is disposed on a side of the clamping plate 301 where the elastic bandage 302 is fixed, and the pulse detector 500 is electrically connected to the control module.
In an embodiment, the X-ray machine 700 includes a first linear motor 701, a first telescopic member 702, a second telescopic member 704 and a scanner 705, the first linear motor 701 is fixedly connected to the base 200, an output end of the first linear motor 701 is fixedly connected to the first telescopic member 702, the first linear motor 701 drives the first telescopic member 702 to move along the Z direction, the second telescopic member 704 is disposed at an end of the first telescopic member 702 away from the first linear motor 701, the scanner 705 is disposed on the second telescopic member 704 and located at an end of the second telescopic member 704 away from the first telescopic member 702, and the scanner 705 is located above the clamping plate 301.
In an embodiment, the second expansion part 704 is connected to the first expansion part 702 through the second linear motor 703, the second linear motor 703 is fixedly connected to one end of the first expansion part 702 far from the first linear motor 701, an output end of the second linear motor 703 is fixedly connected to the second expansion part 704, and the second linear motor 703 drives the second expansion part 704 to move along the Y direction. Specifically, the second linear motor 703 controls the second telescopic member 704 to move, so that the second telescopic member 704 moves along the Y direction, thereby enlarging the scanning range of the scanner 705 and performing more comprehensive scanning and diagnosis on the rat.
In one embodiment, the first linear motor 701 and the second linear motor 703 are both electrically connected to the control module.
In one embodiment, the elastic bandage 302 is a rubber band.
In an embodiment, a plurality of casters 201 are further disposed on a side of the base 200 facing away from the working platform 100, and the plurality of casters 201 are disposed on the base 200 at intervals. The provision of casters 201 facilitates subsequent transfer of the apparatus. The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. A rat acute lung injury diagnostic apparatus, comprising:
a table (100); the workbench (100) is used for placing a rat to be scanned;
the diagnosis module comprises an X-ray machine (700) and a display platform (600), a control module is arranged in the display platform (600), the control module is used for controlling the X-ray machine (700) to work, the X-ray machine (700) and the display platform (600) are arranged at intervals with the workbench (100), the X-ray machine (700) is used for scanning rats, and the display platform (600) is used for displaying the conditions of the rats scanned by the X-ray machine (700);
the timing module is arranged in the display table (600), is electrically connected with the control module and is used for controlling the X-ray machine (700) to work according to preset time;
a base (200), the workbench (100) and the diagnostic module are both arranged on the base (200).
2. The rat acute lung injury diagnostic device according to claim 1, further comprising a clamping device (300), wherein the clamping device (300) comprises a clamping plate (301) disposed on the workbench (100) and an elastic bandage (302) disposed on the clamping plate (301), one end of the elastic bandage (302) is fixedly connected to the clamping plate (301), a clamping block (303) is disposed at the other end of the elastic bandage (302), a plurality of clamping grooves (304) disposed at intervals are formed in the clamping plate (301), and the clamping block (303) is matched with the clamping grooves (304).
3. The rat acute lung injury diagnosis device according to claim 2, further comprising a rotating device (400), wherein the holding device (300) is disposed on the workbench (100) through the rotating device (400), the rotating device (400) comprises a driving motor (401) fixedly connected to the workbench (100) and a fixing seat (402) disposed opposite to the driving motor (401), one end of the holding plate (301) is fixedly connected to an output shaft of the driving motor (401), and the other end of the holding plate (301) is rotatably connected to the fixing seat (402) through a rotating shaft.
4. A rat acute lung injury diagnostic apparatus according to claim 3, wherein a triangular rib (101) is arranged between the fixed seat (402) and the workbench (100).
5. A rat acute lung injury diagnosis device according to claim 2, wherein a pulse detector (500) is further disposed on the clamping plate (301), the pulse detector (500) is disposed on one side of the clamping plate (301) where the elastic bandage (302) is fixed, and the pulse detector (500) is electrically connected with the control module.
6. The apparatus for diagnosing acute lung injury in rat according to claim 2, the X-ray machine (700) comprises a first linear motor (701), a first telescopic piece (702), a second telescopic piece (704) and a scanner (705), the first linear motor (701) is fixedly connected to the base (200), the output end of the first linear motor (701) is fixedly connected with the first telescopic piece (702), the first linear motor (701) drives the first telescopic piece (702) to move along the Z direction, the second telescopic part (704) is arranged at one end of the first telescopic part (702) far away from the first linear motor (701), the scanner (705) is arranged on the second telescopic piece (704) and located at one end, away from the first telescopic piece (702), of the second telescopic piece (704), and the scanner (705) is located above the clamping plate (301).
7. The rat acute lung injury diagnosis device according to claim 6, wherein the second expansion part (704) is connected to the first expansion part (702) through a second linear motor (703), the second linear motor (703) is fixedly connected to one end of the first expansion part (702) far away from the first linear motor (701), an output end of the second linear motor (703) is fixedly connected to the second expansion part (704), and the second linear motor (703) drives the second expansion part (704) to move along the Y direction.
8. The rat acute lung injury diagnosis device according to claim 7, wherein the first linear motor (701) and the second linear motor (703) are both electrically connected to the control module.
9. The apparatus for diagnosing acute lung injury in rats according to any one of claims 2 to 8, wherein the elastic bandage (302) is a rubber band.
10. A rat acute lung injury diagnosis device according to claim 1, wherein a plurality of casters (201) are further disposed on the base (200) on a side facing away from the working platform (100), and the casters (201) are disposed on the base (200) at intervals.
CN202010937351.0A 2020-09-08 2020-09-08 Rat acute lung injury diagnostic equipment Pending CN112006708A (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2865567Y (en) * 2005-11-29 2007-02-07 于红林 Digital X-ray imaging detecting instrument for animals
CN201131803Y (en) * 2007-12-28 2008-10-15 上海西门子医疗器械有限公司 Device for obtaining warning signal in medical diagnosis system
CN101317768A (en) * 2008-07-09 2008-12-10 新奥博为技术有限公司 Objective table of multi-mode imaging system
CN106691485A (en) * 2016-07-18 2017-05-24 山东省肿瘤防治研究院 Lung neoplasm diagnosis and treatment device under radiography guidance
CN107616810A (en) * 2017-09-18 2018-01-23 崔林 A kind of ultrasound scanning unit
CN108992092A (en) * 2018-06-12 2018-12-14 李宏博 A kind of device for arterial occlusion diagnosis
CN208274645U (en) * 2017-07-12 2018-12-25 中国人民解放军陆军军医大学第一附属医院 Facilitate the fixed device of the burned rats of timing
CN109512451A (en) * 2018-11-27 2019-03-26 付小霞 A kind of medical image clinical scanning equipment
CN110664437A (en) * 2019-10-22 2020-01-10 深圳瀚维智能医疗科技有限公司 Automatic ultrasonic breast scanning device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2865567Y (en) * 2005-11-29 2007-02-07 于红林 Digital X-ray imaging detecting instrument for animals
CN201131803Y (en) * 2007-12-28 2008-10-15 上海西门子医疗器械有限公司 Device for obtaining warning signal in medical diagnosis system
CN101317768A (en) * 2008-07-09 2008-12-10 新奥博为技术有限公司 Objective table of multi-mode imaging system
CN106691485A (en) * 2016-07-18 2017-05-24 山东省肿瘤防治研究院 Lung neoplasm diagnosis and treatment device under radiography guidance
CN208274645U (en) * 2017-07-12 2018-12-25 中国人民解放军陆军军医大学第一附属医院 Facilitate the fixed device of the burned rats of timing
CN107616810A (en) * 2017-09-18 2018-01-23 崔林 A kind of ultrasound scanning unit
CN108992092A (en) * 2018-06-12 2018-12-14 李宏博 A kind of device for arterial occlusion diagnosis
CN109512451A (en) * 2018-11-27 2019-03-26 付小霞 A kind of medical image clinical scanning equipment
CN110664437A (en) * 2019-10-22 2020-01-10 深圳瀚维智能医疗科技有限公司 Automatic ultrasonic breast scanning device

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Application publication date: 20201201