CN205072886U - Medical science chest X -rays nuclear imaging device - Google Patents

Abstract

The utility model discloses a medical science chest X -rays nuclear imaging device, including sick bed base, accept base, data reaction processor case, indication mechanism, probe and accept crossbeam and probe, accept the base top and install data reaction processor case and the main post of accepting respectively, the right side outer wall welding that the horizontal pivot of second was held has the probe to accept the crossbeam, the probe is installed to the bottom of flexible arm, this medical science chest X -rays nuclear imaging device, look for the self -calibration chest X -rays and examine imaging device, calibration probe through the installation of the outer wall at the probe, can effectually fix a position human thorax position, also can adjust the distance between probe and the patient through the flexible arm of installation simultaneously, it worries about most to make imaging reach, the collimater of the bottom installation of probe, can effectual detection range to the gamma -ray standardize, make the gamma -ray that detects be vertical angle with the probe, its imaging of very big improvement.

Description

A kind of medical science Chest X-rays nuclear imaging apparatus

Technical field

This utility model relates to core medical imaging technical field, is specially a kind of medical science Chest X-rays nuclear imaging apparatus.

Background technology

At present, the technology such as ultra sonic imaging, X-ray and nuclear imaging are normally adopted in medical imaging techniques field, in nuclear imaging technique field, existing nuclear imaging apparatus is of a great variety, current now, pop one's head in for mostly all needing doctor's manual operation in chest screenings nuclear imaging apparatus and carry out calibrating and moving, doctor is made to carry out observation and comparison trouble to patient, the probe of existing nuclear imaging apparatus is extensive for gamma-ray detection orientation simultaneously, cause the picture of imaging more smudgy, have impact on Detection results greatly.

Utility model content

The purpose of this utility model is to provide a kind of medical science Chest X-rays nuclear imaging apparatus, to solve the problem proposed in above-mentioned background technology.

For achieving the above object, this utility model provides following technical scheme: a kind of medical science Chest X-rays nuclear imaging apparatus, comprise hospital bed base, accept pedestal, data reaction treatment cabinet, indication mechanism, probe accepts crossbeam and probe, the top of described hospital bed base is provided with bed board and accepts panel, the top that panel accepted by described bed board is provided with bed board, the left side of described hospital bed base is provided with undertaking pedestal, described undertaking pedestal top is separately installed with data reaction treatment cabinet and main undertaking post, the middle part of described main undertaking post installs indication mechanism successively from top to bottom and the first horizontal rotating shaft is held, described indication mechanism comprises linking arm, retainer ring, movable axis, display, main control system and control panel, described linking arm top and bottom all installs retainer ring, on the right side of the retainer ring at described linking arm top, movable axis is installed, on the right side of described movable axis, display is installed, bottom described linking arm outer right wall, main control system is installed, control panel is installed at described main control system top, the top of described main undertaking post is provided with the second horizontal rotating shaft and holds, the outer right wall that described second horizontal rotating shaft is held is welded with probe and accepts crossbeam, the middle part that described probe accepts crossbeam is provided with fixed block, the outer right wall that the bottom of described fixed block is held by support arm and the first horizontal rotating shaft is connected, the right side that described probe accepts crossbeam is provided with the 3rd horizontal rotating shaft and holds, the bottom that described 3rd horizontal rotating shaft is held is provided with telescopic arm and accepts block, the bottom that described telescopic arm accepts block is fixed with telescopic arm, the bottom of described telescopic arm is provided with probe, the outer wall of described probe is provided with calibration probe, the bottom of described probe is provided with collimator, the top right side of described probe is connected with support arm by data transmission line.

Preferably, the inner chamber of described data reaction treatment cabinet is separately installed with count information storage part, synchronous counting information generation unit and image reconstruction portion.

Preferably, the left side of described linking arm is concave structure, and its groove radian is corresponding with main undertaking column outer wall radian.

Preferably, described support arm, the first horizontal rotating shaft hold and main undertaking post is hollow-core construction, and the bottom that its first horizontal rotating shaft is held is connected with data reaction treatment cabinet.

Preferably, described data transmission line and probe are accepted between crossbeam and are provided with snap ring.

Compared with prior art, the beneficial effects of the utility model are: this medical science Chest X-rays nuclear imaging apparatus, for nuclear imaging apparatus is looked in automatic calibration Chest X-rays, by the calibration probe installed at the outer wall of probe, can effectively position torso model position, also can be regulated the distance between probe and patient by the telescopic arm installed simultaneously, imaging effect is made to reach most melancholy, in addition at the collimator that the bottom of probe is installed, effectively can carry out specification to gamma-ray detection range, the gamma-rays detected is made to be vertical angle with probe, its imaging effect of great raising, the inner chamber of data reaction treatment cabinet is separately installed with count information storage part, synchronous counting information generation unit and image reconstruction portion, can effectively the gamma-rays data detected by probe be carried out inventory analysis and be rebuild image, the left side of linking arm is concave structure, and its groove radian is corresponding with main undertaking column outer wall radian, make to install between indication mechanism and main undertaking post more stable, support arm, first horizontal rotating shaft is held and main undertaking post is hollow-core construction, and the bottom that its first horizontal rotating shaft is held is connected with data reaction treatment cabinet, facilitate data to transmit line to be connected with data reaction treatment cabinet, data transmission line and probe are accepted between crossbeam and are provided with snap ring, make data transmit line and probe between be connected more stable, prevent equipment when rotating, data transmission line comes off.

Accompanying drawing explanation

Fig. 1 is this utility model side structure schematic diagram;

Fig. 2 is the structural representation of this utility model indication mechanism.

Wherein: 1 hospital bed base, panel accepted by 2 bed boards, 3 bed boards, 4 accept pedestal, 5 data reaction treatment cabinets, 6 main undertaking posts, 7 indication mechanisms, 71 linking arms, 72 retainer rings, 73 movable axis, 74 display, 75 main control systems, 76 control panels, 8 first horizontal rotating shafts are held, 9 second horizontal rotating shafts are held, 10 probes accept crossbeam, 11 fixed blocks, 12 support arms, 13 the 3rd horizontal rotating shafts are held, 14 telescopic arms accept block, 15 telescopic arms, 16 probes, 17 calibration probes, 18 collimators, 19 data transmission lines.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of this utility model protection.

Refer to Fig. 1-2, this utility model provides a kind of technical scheme: a kind of medical science Chest X-rays nuclear imaging apparatus, comprise hospital bed base 1, accept pedestal 4, data reaction treatment cabinet 5, indication mechanism 7, probe accepts crossbeam 10 and probe 16, the top of hospital bed base 1 is provided with bed board and accepts panel 2, the top that panel 2 accepted by bed board is provided with bed board 3, the left side of hospital bed base 1 is provided with accepts pedestal 4, accept pedestal 4 top and be separately installed with data reaction treatment cabinet 5 and main undertaking post 6, the inner chamber of data reaction treatment cabinet 5 is separately installed with count information storage part, synchronous counting information generation unit and image reconstruction portion, can effectively the gamma-rays data detected by probe 16 be carried out inventory analysis and image be rebuild, the middle part of main undertaking post 6 installs indication mechanism 7 successively from top to bottom and the first horizontal rotating shaft holds 8, indication mechanism 7 comprises linking arm 71, retainer ring 72, movable axis 73, display 74, main control system 75 and control panel 76, the left side of linking arm 71 is concave structure, and its groove radian is corresponding with main undertaking post 6 outer wall radian, make to install between indication mechanism 7 and main undertaking post 6 more stable, linking arm 71 top and bottom all installs retainer ring 72, on the right side of the retainer ring 72 at linking arm 71 top, movable axis 73 is installed, display 74 is installed on the right side of movable axis 73, bottom linking arm 71 outer right wall, main control system 75 is installed, control panel 76 is installed at main control system 75 top, the top of main undertaking post 6 is provided with the second horizontal rotating shaft and holds 9, the outer right wall that second horizontal rotating shaft holds 9 is welded with probe and accepts crossbeam 10, the middle part that probe accepts crossbeam 10 is provided with fixed block 11, the outer right wall that the bottom of fixed block 11 holds 8 by support arm 12 and the first horizontal rotating shaft is connected, support arm 12, first horizontal rotating shaft hold 8 and main undertaking post 6 be hollow-core construction, and the bottom that its first horizontal rotating shaft holds 8 is connected with data reaction treatment cabinet 5, facilitate data to transmit line 19 to be connected with data reaction treatment cabinet 5, the right side of probe undertaking crossbeam 10 is provided with the 3rd horizontal rotating shaft and holds 13, the bottom that 3rd horizontal rotating shaft holds 13 is provided with telescopic arm and accepts block 14, the bottom that telescopic arm accepts block 14 is fixed with telescopic arm 15, the bottom of telescopic arm 15 is provided with probe 16, the outer wall of probe 16 is provided with calibration probe 17, the bottom of probe 16 is provided with collimator 18, the top right side of probe 16 is connected with support arm 12 by data transmission line 19, data transmission line 19 and probe are accepted between crossbeam 10 and are provided with snap ring, make data transmit line 19 with probe 16 between be connected more stable, prevent equipment when rotating, data transmission line 19 comes off, this medical science Chest X-rays nuclear imaging apparatus, for nuclear imaging apparatus is looked in automatic calibration Chest X-rays, by the calibration probe 17 installed at the outer wall of probe 16, can effectively position torso model position, also can be regulated the distance between probe 16 and patient by the telescopic arm 15 installed simultaneously, imaging effect is made to reach most melancholy, the collimator 18 installed in the bottom of probe 16 in addition, effectively can carry out specification to gamma-ray detection range, the gamma-rays detected is made to be vertical angle with probe 16, its imaging effect of great raising.

During use, by the medicament delivery that identifies with positron emission nucleic in subject, the position detected is needed to position and automatically adjust its angle by calibration probe 17 to it, by gamma-rays detection probe detection gamma-rays data and by it collection, by count information storage part, by detecting, the enumeration data result collected is corresponding with the numerical data that this count results of collection uses to be stored together again, count information generating unit is passed through according to the energy value in the count information of count information storage part storage and detection time simultaneously, detect the combination simultaneously counting a pair gamma-ray count information gone out from positron emission nuclide emission and generate count information simultaneously, again by image reconstruction portion according to the while of above-mentioned count information storage part store above-mentioned while count information, restitution nucleus medical image, finally by indication mechanism 7, image is shown again.

Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.

Claims (5)

1. a medical science Chest X-rays nuclear imaging apparatus, comprise hospital bed base (1), accept pedestal (4), data reaction treatment cabinet (5), indication mechanism (7), probe accepts crossbeam (10) and probe (16), it is characterized in that: the top of described hospital bed base (1) is provided with bed board and accepts panel (2), the top that panel (2) accepted by described bed board is provided with bed board (3), the left side of described hospital bed base (1) is provided with accepts pedestal (4), described undertaking pedestal (4) top is separately installed with data reaction treatment cabinet (5) and main undertaking post (6), indication mechanism (7) is installed at the middle part of described main undertaking post (6) from top to bottom successively and the first horizontal rotating shaft is held (8), described indication mechanism (7) comprises linking arm (71), retainer ring (72), movable axis (73), display (74), main control system (75) and control panel (76), described linking arm (71) top and bottom all installs retainer ring (72), movable axis (73) is installed on retainer ring (72) right side at described linking arm (71) top, display (74) is installed on described movable axis (73) right side, main control system (75) is installed bottom described linking arm (71) outer right wall, control panel (76) is installed at described main control system (75) top, the top of described main undertaking post (6) is provided with the second horizontal rotating shaft and holds (9), the outer right wall that (9) are held in described second horizontal rotating shaft is welded with probe and accepts crossbeam (10), the middle part that described probe accepts crossbeam (10) is provided with fixed block (11), the outer right wall that (8) are held by support arm (12) and the first horizontal rotating shaft in the bottom of described fixed block (11) is connected, the right side that described probe accepts crossbeam (10) is provided with the 3rd horizontal rotating shaft and holds (13), the bottom that (13) are held in described 3rd horizontal rotating shaft is provided with telescopic arm and accepts block (14), the bottom that described telescopic arm accepts block (14) is fixed with telescopic arm (15), the bottom of described telescopic arm (15) is provided with probe (16), the outer wall of described probe (16) is provided with calibration probe (17), the bottom of described probe (16) is provided with collimator (18), the top right side of described probe (16) is transmitted line (19) by data and is connected with support arm (12).

2. a kind of medical science Chest X-rays nuclear imaging apparatus according to claim 1, is characterized in that: the inner chamber of described data reaction treatment cabinet (5) is separately installed with count information storage part, synchronous counting information generation unit and image reconstruction portion.

3. a kind of medical science Chest X-rays nuclear imaging apparatus according to claim 1, is characterized in that: the left side of described linking arm (71) is concave structure, and its groove radian is corresponding with main undertaking post (6) outer wall radian.

4. a kind of medical science Chest X-rays nuclear imaging apparatus according to claim 1, it is characterized in that: described support arm (12), the first horizontal rotating shaft hold (8) and main undertaking post (6) is hollow-core construction, and the bottom that (8) are held in its first horizontal rotating shaft is connected with data reaction treatment cabinet (5).

5. a kind of medical science Chest X-rays nuclear imaging apparatus according to claim 1, is characterized in that: described data transmission line (19) and probe are accepted between crossbeam (10) and be provided with snap ring.