CN113331850A

CN113331850A - Intelligent auxiliary device matched with mobile DR standing shooting device

Info

Publication number: CN113331850A
Application number: CN202110656057.7A
Authority: CN
Inventors: 王彦富; 刘畅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-09-03

Abstract

The invention relates to the field of medical image auxiliary equipment, and discloses an intelligent auxiliary device matched with a mobile DR vertical position shooting device. The invention has simple structure, convenient operation and continuous use, is convenient for adjusting the heights of the bulb tube and the detector according to the heights and requirements of different patients in the use process, can finish the detection of different patients and different parts on the premise of ensuring that the bulb tube and the detector are always parallel, has high automation degree, saves time and energy, and is suitable for mobile DR with various models.

Description

Intelligent auxiliary device matched with mobile DR standing shooting device

Technical Field

The invention relates to the field of medical image auxiliary equipment, in particular to an intelligent auxiliary device matched with mobile DR standing shooting.

Background

The mobile DR is mainly used for carrying out digital X-ray photography on all parts of the whole body such as four limbs, trunk and the like of a patient, is mainly used in places such as radiology departments, emergency departments, wards, ICU wards, new pediatrics departments, critical patient isolation regions and the like, has the characteristics of mobility, is convenient to operate and strong in adaptability, and plays an important role in controlling human fluidized bed side photography, particularly sudden and serious epidemic situations. When the camera is used in a standing position for shooting, due to the fact that the height and the shooting position of a shot patient are different, an operator can adjust the position of the detector and the position of the bulb tube according to the height and the shooting position of the shot patient, and if the angle of the detector cannot be parallel to the bulb tube, geometric distortion of an image can be caused. The bulb and the detector are adjusted to the standard position by people with certain errors all the time, and the adjustment of the positions of the bulb and the detector for each patient is troublesome and wastes time. Therefore, the inventor invents an intelligent auxiliary device matched with the mobile DR standing position shooting.

Disclosure of Invention

Based on the problems, the invention provides the intelligent auxiliary device matched with the mobile DR standing position shooting device, the heights of the bulb tube and the detector can be conveniently adjusted according to the heights and requirements of different patients in the using process, the detection of different patients and different parts can be completed on the premise of ensuring that the bulb tube and the detector are always parallel, the automation degree is high, and the time and the energy are saved.

In order to solve the technical problems, the invention provides the following technical scheme:

an intelligent auxiliary device matched with the mobile DR standing shooting device comprises a base, wherein wheels are arranged at the bottom of the base, positioning rods arranged along the length direction of the base are arranged on two sides of the base, a first sliding groove arranged along the length direction of the base is arranged on one surface, facing the base, of each positioning rod, one end, far away from the base, of each sliding groove penetrates through one end, far away from the base, of each positioning rod, a sliding rod is arranged in each sliding groove, and a rubber sucker is arranged at one end, extending out of each sliding groove, of each sliding rod; the top of the base is provided with a vertically arranged support plate, the support plate is provided with a strip-shaped through hole which penetrates through the thickness direction of the support plate and is arranged along the height direction of the support plate, the inner walls of the two sides of the strip-shaped through hole are respectively provided with a sliding chute IV, the bottom end of the base is internally provided with two rotating motors II which are respectively positioned below the two sliding chutes IV, the top of the second rotating motor is provided with a second threaded rod extending into the corresponding fourth sliding groove, the second threaded rod is provided with a second sliding block which is screwed with the second threaded rod and is positioned in the fourth sliding groove, a supporting column which penetrates through the strip-shaped through hole is arranged between the two sliding blocks, a second telescopic motor is arranged in the support column, a second telescopic rod extending out of the support column is arranged at one end of the second telescopic motor, one end of the second telescopic rod, which extends out of the supporting column, is positioned right above the base, and one end of the second telescopic rod, which extends out of the supporting column, is provided with a fixing component capable of fixing the detector; a third rotating motor is arranged in the base, the third rotating motor is provided with a rotating rod which is horizontally arranged, one end of the rotating rod, which is far away from the third rotating motor, is provided with a first gear, the central axis of the rotating rod is superposed with the central axis of the first gear, the bottom of the first gear is provided with a second gear which is positioned in the base and is meshed with the first gear, the center of the second gear is provided with a third threaded rod which penetrates through the second gear and is screwed with the second gear, the length direction of the third threaded rod is vertical to the length direction of the base, two ends of the top of the base are both provided with notches, two ends of the third threaded rod are respectively positioned at the bottoms of the two notches, and one surface of the third notch, which is far away from the side of the third rotating motor, penetrates through the base; the top at the two ends of the third threaded rod is provided with a third telescopic motor penetrating through the top of the notch, the top of the third telescopic motor is provided with a third telescopic rod, the three telescopic rods are provided with fixed blocks, the top of each fixed block is provided with a hand-held plate, the fixed blocks are provided with vertical rods arranged towards the base on the side of the third rotary motor, and a manned platform is arranged between the bottoms of the vertical rods.

Furthermore, one surface of the base facing each positioning rod is provided with a second sliding groove arranged along the length direction of the base, the inner walls of the two sliding grooves facing the positioning rods are provided with a third sliding groove arranged along the length direction of the base, a first telescopic motor capable of moving along the third sliding groove is arranged in the third sliding groove, and one surface of the telescopic motor facing the positioning rods is provided with a first telescopic rod connected with the positioning rods; two be equipped with the connecting plate between the flexible motor one, the connecting plate is equipped with the threaded rod one that passes the connecting plate and connect soon with the connecting plate screw thread, the length direction setting along the base of threaded rod one, the one end that the threaded rod deviates from the connecting plate is equipped with rotating electrical machines one.

Furthermore, the fixing assembly comprises a vertically arranged fixing plate and two transverse plates which are respectively arranged at the top end and the bottom end of one surface of the fixing plate, which is far away from the second telescopic rod, one surfaces of the two transverse plates, which face each other, are respectively provided with a vertically arranged limiting plate, and one ends of the two transverse plates, which are far away from the fixing plate, are respectively provided with a pinhole camera; two all be equipped with the baffle of vertical setting between the both ends of diaphragm, arbitrary one side be equipped with the hinge between baffle and the fixed plate, be equipped with the baffle of hinge is equipped with the card protruding towards the one side of diaphragm, the diaphragm is equipped with the draw-in groove with the protruding block of card.

Furthermore, the hand-held plate is provided with a plurality of strip-shaped holes which are equidistantly arranged along the height direction of the hand-held plate.

Compared with the prior art, the invention has the beneficial effects that: the invention has simple structure, convenient operation and continuous use, is convenient for adjusting the heights of the bulb tube and the detector according to the heights and requirements of different patients in the use process, can finish the detection of different patients and different parts on the premise of ensuring that the bulb tube and the detector are always parallel, has high automation degree, saves time and energy, and is suitable for mobile DR with various models.

Drawings

FIG. 1 is a left side view of the present invention;

FIG. 2 is a front view of the threaded rod of the present invention without the positioning rod;

FIG. 3 is an internal structure of a front view of the support plate of the present invention;

FIG. 4 is a top view of a first embodiment of the telescoping motor of the present invention;

FIG. 5 is the left side view of the telescopic rod of the present invention;

FIG. 6 is a schematic view of the structure of the invention at the location of the card protrusions and card slots;

wherein: 1. a base; 2. a wheel; 3. positioning a rod; 4. a first sliding chute; 5. a slide bar; 6. a rubber suction cup; 7. a support plate; 8. perforating in a strip shape; 9. a fourth chute; 10. a second rotating motor; 11. a second threaded rod; 12. a slider; 13. a support pillar; 14. a second telescopic rod; 15. a third rotating motor; 16. a rotating rod; 17. a first gear; 18. a second gear; 19. a third threaded rod; 20. notching; 21. a third telescopic motor; 22. a third telescopic rod; 23. a fixed block; 24. a handrail; 25. a vertical rod; 26. a manned platform; 27. a second chute; 28. a third chute; 29. a first telescopic motor; 30. a first telescopic rod; 31. a connecting plate; 32. a first threaded rod; 33. a first rotating motor; 34. a fixing plate; 35. a transverse plate; 36. a limiting plate; 37. a pinhole camera; 38. a baffle plate; 39. clamping convex; 40. a card slot; 41. a strip-shaped hole; 42. and a second telescopic motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.

Example (b):

referring to fig. 1, 2, 3, 4, 5 and 6, an intelligent auxiliary device for moving DR standing shooting comprises a base 1, wherein wheels 2 are arranged at the bottom of the base 1, and the base 1 is moved by the wheels 2. Base 1's both sides all are equipped with the locating lever 3 that sets up along base 1's length direction, locating lever 3 is equipped with spout one 4 that sets up along base 1's length direction towards base 1's one side, spout one 4 one end of keeping away from base 1 passes locating lever 3 and keeps away from base 1's one end, be equipped with slide bar 5 in spout one 4, slide bar 5 can slide in spout one 4, the one end that slide bar 5 stretches out spout one 4 is equipped with rubber suction cup 6, rubber suction cup 6 and slide bar 5 welding, during the use, adsorb rubber suction cup 6 on removing the DR, when removing the relative base 1 removal of DR, slide bar 5 slides in spout one 4, remove DR and remove between two locating levers 3, and then make the central line that removes DR horizontal direction and base 1 horizontal direction's central line coincidence, and then guarantee that ball pipe and detector are parallel all the time.

The one side of base 1 towards every locating lever 3 of this embodiment all is equipped with two 27 of spout that set up along base 1's length direction, two 27 of spout are equipped with three 28 of spout that set up along base 1's length direction towards the inner wall of locating lever 3, be equipped with the flexible motor 29 that can remove along three 28 of spout in the spout, flexible motor 29 is equipped with the telescopic link one 30 that links to each other with locating lever 3 towards the one side of locating lever 3, telescopic link one 30 links to each other with the output axle head of flexible motor one 29, telescopic link one 30 can remove along two 27 of spout's length direction, locating lever 3 welds with telescopic link one 30. Be equipped with connecting plate 31 between two flexible motors 29, connecting plate 31 is located base 1, and connecting plate 31 welds with flexible motor 29, and connecting plate 31 is equipped with and passes connecting plate 31 and revolves threaded rod 32 of connecing with connecting plate 31 screw thread, and threaded rod 32 sets up along base 1's length direction, and the one end that threaded rod 32 deviates from connecting plate 31 is equipped with rotating electrical machines 33, and threaded rod 32 links to each other with the output axle head of rotating electrical machines 33. When the device is used, the first rotating motor 33 drives the first threaded rod 32 to rotate, and then the first telescopic motor 29 is driven to move along the length direction of the third sliding groove 28, so that the length of the part, located outside the base 1, of the positioning rod 3 is adjusted, and the device is suitable for moving DR with different overall lengths. The first telescopic motor 29 can drive the first telescopic rod 30 to be telescopic, and further the distance between the positioning rod 3 and the base 1 is adjusted, so that the device is suitable for moving DR with different widths.

The top of base 1 is equipped with the backup pad 7 of the middle of vertical setting and the one end that is located base 1, and backup pad 7 and base 1 be the integration preparation, and backup pad 7 is equipped with the thickness direction that passes backup pad 7 and the bar perforation 8 that sets up along the direction of height of backup pad 7, and the bar is perforated 8 and is located the centre of backup pad 7. The both sides inner wall of the bar perforation 8 all is equipped with the spout four 9 that sets up along the direction of height of backup pad 7, is equipped with two rotating electrical machines two 10 that are located the below of two spout four 9 respectively in the bottom of base 1, and the top of rotating electrical machines two 10 is equipped with the threaded rod two 11 that stretches into in the corresponding spout four 9, and threaded rod two 11 links to each other with the output axle head of rotating electrical machines two 10, and threaded rod two 11 can be at the internal rotation of backup pad 7. Two 11 covers of threaded rod are equipped with and connect soon with two 11 screw threads of threaded rod and are located slider 12 in the spout four 9, slider 12's size and the four 9 looks adaptations of spout, be equipped with the support column 13 that passes the perforation 8 of bar between two sliders 12, support column 13 and the welding of slider 12, support column 13 level sets up, be equipped with flexible motor two 42 in the support column 13, the one end of flexible motor two 42 is equipped with two 14 of telescopic link that stretch out support column 13, two 14 of telescopic link and the output axle head of flexible motor two 42 link to each other, two 14 of telescopic link stretch out the one end of support column 13 and are located base 1 directly over.

One end of the second telescopic rod 14 extending out of the support column 13 is provided with a fixing component capable of fixing the detector; the fixed subassembly of this embodiment includes the fixed plate 34 of vertical setting and two diaphragm 35 of locating the top and the bottom that fixed plate 34 deviates from the one side of two 14 telescopic links respectively, and two diaphragm 35 all are equipped with the limiting plate 36 of vertical setting towards each other's one side, and limiting plate 36, diaphragm 35 and fixed plate 34 are the integration preparation. One end that two diaphragm 35 deviate from fixed plate 34 all is equipped with pinhole camera 37, all be equipped with the baffle 38 of vertical setting between the both ends of two diaphragm 35, be equipped with the hinge between arbitrary side shield 38 and the fixed plate 34, the accessible hinge will be opened baffle 38, and then insert the detector in the fixed subassembly, baffle 38 that is equipped with the hinge is equipped with card protruding 39 towards the one side of diaphragm 35, diaphragm 35 is equipped with the draw-in groove 40 with the protruding 39 block of card, card protruding 39 and draw-in groove 40 are used for fixed stop 38, prevent that the detector from droing, the baffle 38 that is not equipped with the hinge welds with diaphragm 35. When the detector is used, the side baffle 38 is opened, the detector is inserted into a space formed by the fixing plate 34, the transverse plate 35 and the limiting plate 36, then the baffle 38 is closed, and the second telescopic motor 42 can enable the detector to be better attached to a part to be detected of a patient.

Be equipped with three 15 rotating electrical machines in the base 1, three 15 rotating electrical machines are equipped with the bull stick 16 that the level set up, and bull stick 16 links to each other with three 15 rotating electrical machines's output shaft end, and the one end that bull stick 16 deviates from three 15 rotating electrical machines is equipped with gear 17, and the axis of bull stick 16 coincides with the axis of gear 17, and gear 17 and bull stick 16 weld. The bottom of the first gear 17 is provided with a second gear 18 which is positioned in the base 1 and meshed with the first gear 17, the center of the second gear 18 is provided with a third threaded rod 19 which penetrates through the second gear 18 and is screwed with the second gear 18, and the length direction of the third threaded rod 19 is vertical to the length direction of the base 1. Three rotating electrical machines 15, gear 17, gear 18 and three threaded rod 19 are all inlayed in base 1, and the both ends at base 1's top all are equipped with scarce groove 20, and the both ends of three threaded rod 19 are located two bottoms of scarce groove 20 respectively, and the one side that lacks groove 20 and deviate from three rotating electrical machines 15 place side passes base 1. The rotating motor III 15 drives the gear I17 to rotate, the gear I17 drives the gear II 18 to rotate, and the gear II 18 drives the threaded rod III 19 to move along the length direction of the threaded rod III 19.

The top of the two ends of the third threaded rod 19 is provided with a third telescopic motor 21 penetrating through the top of the notch 20, the thickness of the third telescopic motor 21 is equal to the width of the notch 20, the top of the third telescopic motor 21 is provided with a third telescopic rod 22, the third telescopic rod 22 is connected with the output shaft end of the third telescopic motor 21, the third telescopic rod 22 is sleeved with a fixed block 23, the fixed block 23 is welded with the third telescopic rod 22, the top of the fixed block 23 is provided with a hand-held plate 24, the hand-held plate 24 is welded with the fixed block 23, one surface of the fixed block 23 facing the side of the third rotary motor 15 is provided with a vertical rod 25 arranged towards the base 1, a manned platform 26 is arranged between the bottoms of the two vertical rods 25, and the manned platform 26, the vertical rods 25 and the fixed block 23 are manufactured integrally. The height of the manned platform 26 can be adjusted by the telescopic motor III 21, so that the height of the manned platform 26 can be adjusted conveniently according to the height of a patient, and the height of the detector and the height of the bulb tube are prevented from being adjusted as much as possible; when the second gear 18 drives the third threaded rod 19 to move along the length direction of the third threaded rod 19, the people carrying table 26 moves, and the horizontal position of the patient is adjusted according to the shooting position, so that the movement DR does not move on the horizontal position. The hand-held board 24 of this embodiment is provided with a plurality of strip-shaped holes 41 that are equidistantly arranged along the height direction of the hand-held board 24, so that patients with different heights can conveniently grip the hand-held board 24.

All the electric equipment can be powered by an external power supply and operated remotely by a computer.

The use principle of the invention is as follows: when the device is used, the length of the positioning rod 3 extending out of the base 1 and the distance between the two positioning rods 3 are adjusted according to the width and the using length of the mobile DR, the distance between the two positioning rods 3 and the base 1 is required to be the same, the rubber suction cups 6 are adsorbed at the side walls of the two sides of the position where the mobile DR is widest, then the mobile DR is pushed, the two sliding rods 5 are made to respectively slide into the first sliding grooves 4 of the two positioning rods 3, and then the ball tube and the detector are adjusted to the same height to start to use; before the patient steps on the patient carrying table 26, the DR is moved in the direction far away from the base 1, so that the patient steps on the patient carrying table 26 from the opposite side of the supporting plate 7, after the patient steps on the patient carrying table 26, the patient stands in the middle of the patient carrying table 26, the hand-held board 24 is held, the height of the patient carrying table 26 is adjusted through the third telescopic motor 21, the part of the body to be detected of the patient is moved to the detector, the patient is ordered not to move, then the third telescopic motor 21 is closed, the second telescopic motor 42 is opened, the detector is moved towards the patient by the second telescopic motor 42, and when the detector is moved to be attached to the part to be detected of the patient, the second telescopic motor 42 is closed for detection; when the position of the patient needs to be adjusted in the horizontal position, the rotating motor III 15 is started, the threaded rod III 19 is driven to move in the horizontal direction, and the relative position between the patient and the detector can be observed through the pinhole camera 37 during adjustment.

The above is an embodiment of the present invention. The embodiments and specific parameters in the embodiments are only for the purpose of clearly illustrating the verification process of the invention and are not intended to limit the scope of the invention, which is defined by the claims, and all equivalent structural changes made by using the contents of the specification and the drawings of the present invention should be covered by the scope of the present invention.

Claims

1. The intelligent auxiliary device matched with the mobile DR standing shooting device is characterized by comprising a base (1), wherein wheels (2) are arranged at the bottom of the base (1), positioning rods (3) arranged along the length direction of the base (1) are arranged on two sides of the base (1), a first sliding groove (4) arranged along the length direction of the base (1) is arranged on one surface, facing the base (1), of each positioning rod (3), one end, far away from the base (1), of each sliding groove (4) penetrates through one end, far away from the base (1), of each positioning rod (3), a sliding rod (5) is arranged in each sliding groove (4), and a rubber sucker (6) is arranged at one end, extending out of each sliding groove (4), of each sliding rod (5); the top of the base (1) is provided with a vertically arranged supporting plate (7), the supporting plate (7) is provided with a bar-shaped perforation (8) which penetrates through the thickness direction of the supporting plate (7) and is arranged along the height direction of the supporting plate (7), the two side inner walls of the bar-shaped perforation (8) are respectively provided with a sliding groove four (9), two rotating motors two (10) which are respectively positioned below the two sliding grooves four (9) are arranged in the bottom of the base (1), the top of each rotating motor two (10) is provided with a threaded rod two (11) which extends into the corresponding sliding groove four (9), the threaded rod two (11) is sleeved with a sliding block (12) which is in threaded connection with the threaded rod two (11) and is positioned in the sliding groove four (9), a supporting column (13) which penetrates through the bar-shaped perforation (8) is arranged between the two sliding blocks (12), and a telescopic motor two (42) is arranged in the supporting column (13), one end of the second telescopic motor (42) is provided with a second telescopic rod (14) extending out of the support column (13), one end of the second telescopic rod (14) extending out of the support column (13) is positioned right above the base (1), and one end of the second telescopic rod (14) extending out of the support column (13) is provided with a fixing component capable of fixing the detector; a third rotating motor (15) is arranged in the base (1), the third rotating motor (15) is provided with a rotating rod (16) which is horizontally arranged, one end of the rotating rod (16) departing from the rotating motor III (15) is provided with a gear I (17), the central axis of the rotating rod (16) is superposed with the central axis of the first gear (17), the bottom of the first gear (17) is provided with a second gear (18) which is positioned in the base (1) and is meshed with the first gear (17), a third threaded rod (19) which penetrates through the second gear (18) and is screwed with the second gear (18) is arranged at the center of the second gear (18), the length direction of the threaded rod III (19) is vertical to the length direction of the base (1), two ends of the top of the base (1) are provided with notches (20), two ends of the threaded rod III (19) are respectively positioned at the bottoms of the two notches (20), one surface of the notch (20) departing from the side of the rotating motor III (15) penetrates through the base (1); the top at the both ends of threaded rod three (19) all is equipped with the flexible motor three (21) that pass the top of scarce groove (20), the top of flexible motor three (21) is equipped with telescopic link three (22), telescopic link three (22) cover is equipped with fixed block (23), the top of fixed block (23) is equipped with handrail board (24), fixed block (23) are equipped with towards vertical pole (25) that base (1) set up towards the one side of three (15) places of rotating electrical machines side, two be equipped with between the bottom of vertical pole (25) and carry people's platform (26).

2. The intelligent auxiliary device matched with the mobile DR standing shooting device of claim 1, wherein one surface of the base (1) facing each positioning rod (3) is provided with a second sliding groove (27) arranged along the length direction of the base (1), the inner wall of the second sliding groove (27) facing the positioning rod (3) is provided with a third sliding groove (28) arranged along the length direction of the base (1), a first telescopic motor (29) capable of moving along the third sliding groove (28) is arranged in the third sliding groove (28), and one surface of the first telescopic motor (29) facing the positioning rod (3) is provided with a first telescopic rod (30) connected with the positioning rod (3); two be equipped with connecting plate (31) between flexible motor (29), connecting plate (31) are equipped with and pass connecting plate (31) and revolve threaded rod (32) that connect with connecting plate (31) screw thread, the length direction setting of base (1) is followed in threaded rod (32), the one end that deviates from connecting plate (31) in threaded rod (32) is equipped with rotating electrical machines (33).

3. The intelligent auxiliary device matched with the mobile DR standing position shooting device of claim 1, wherein the fixing assembly comprises a vertically arranged fixing plate (34) and two transverse plates (35) respectively arranged at the top end and the bottom end of one surface of the fixing plate (34) departing from the second telescopic rod (14), one surfaces of the two transverse plates (35) facing each other are respectively provided with a vertically arranged limiting plate (36), and one ends of the two transverse plates (35) departing from the fixing plate (34) are respectively provided with a pinhole camera (37); two all be equipped with baffle (38) of vertical setting between the both ends of diaphragm (35), arbitrary one side be equipped with the hinge between baffle (38) and fixed plate (34), be equipped with baffle (38) of hinge are equipped with card protruding (39) towards the one side of diaphragm (35), diaphragm (35) are equipped with draw-in groove (40) with card protruding (39) block.

4. The intelligent auxiliary device matched with the mobile DR standing position shooting of claim 1, wherein the handrail (24) is provided with a plurality of strip-shaped holes (41) which are equidistantly arranged along the height direction of the handrail (24).