CN211243410U

CN211243410U - Novel X-ray bone densitometer

Info

Publication number: CN211243410U
Application number: CN201921372353.9U
Authority: CN
Inventors: 龙德辉; 王清镇; 陈杰; 李仕代
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-08-14
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a novel X line bone densimeter relates to medical check out test set field, including detecting platform, backup pad and drive case, the one end top fixed mounting who detects the platform has the backup pad, the middle part movable mounting of backup pad has the movable block, the other end top fixed mounting who detects the platform has the drive case, the inside fixed mounting of movable block has the motor, the tooth's socket has been seted up to one side of motor, the inside movable mounting of tooth's socket has first gear, the rotation groove has been seted up to the bottom of tooth's socket, the inside movable mounting who rotates the groove has the regulating plate, the slide has been seted up to the bottom that rotates the groove. The utility model discloses a motor drives first gear revolve, can the orientation of adjustment control X ray detector, through after that with the cooperation between the three movable groove, can be according to the direction of detection that uses adjustment X ray detector, more nimble when using, the range of application is wider.

Description

Novel X-ray bone densitometer

Technical Field

The utility model relates to a medical check out test set field, in particular to novel X line bone densitometer.

Background

The bone densitometer is a medical detection instrument for measuring human bone mineral and obtaining various related data, the result data of the bone densitometer is mainly T value, and also comprises data of Z value, bone density, bone mass and the like, the result of the bone densitometer tested by a dual-energy X-ray mode is more accurate, the bone densitometer is a bone density gold standard adopted by the International health organization (WHO), the bone densitometer in the market in the first 21 century is divided into two main types of dual-energy X-ray bone densitometer and ultrasonic bone densitometer, in addition, the bone densitometer is not dual-energy technology, the bone densitometer of single-photon type is also provided, and the two main types of bone densitometer in the market are mainly introduced.

The bone densitometer in the prior art has a complex structure, and in use, due to the fact that a human body has more tiny bones, the bone densitometer can only irradiate one side of an arm to detect the arm side, the density of all bones cannot be well detected comprehensively, and the bone densitometer is inflexible in use and has defects in use.

Therefore, it is necessary to invent a new type of X-ray bone densitometer to solve the above problems.

Disclosure of Invention

An object of the utility model is to provide a novel X line bone densimeter to solve the bone densimeter among the prior art that proposes in the above-mentioned background art and use the inflexible, can not be fine carry out the problem of comprehensive detection to the density of all bones.

In order to achieve the above object, the utility model provides a following technical scheme: a novel X-ray bone densitometer comprises a detection table, a support plate and a drive box, wherein the support plate is fixedly installed at the top of one end of the detection table, a movable block is movably installed in the middle of the support plate, and the drive box is fixedly installed at the top of the other end of the detection table;

a motor is fixedly arranged inside the movable block, a tooth socket is formed in one side of the motor, a first gear is movably arranged inside the tooth socket, a rotating groove is formed in the bottom of the tooth socket, an adjusting plate is movably arranged inside the rotating groove, a slide way is formed in the bottom of the rotating groove, a connecting column is fixedly connected to the bottom of the adjusting plate, the bottom of the connecting column penetrates through the slide way and is fixedly connected with an X-ray detector, and a first rack is fixedly connected to the upper surface of the adjusting plate;

the front side and the rear side of the movable block are fixedly connected with sliding blocks, the top of the supporting plate is provided with a plurality of movable grooves, and the front side and the rear side of each movable groove are provided with limit grooves;

the utility model discloses a flexible groove of detecting, including the backup pad, it has the telescopic plate to detect the platform, the one end top that detects the platform and be close to the backup pad has been seted up and has been detected the groove, flexible groove has been seted up at the middle part of drive case, the inside movable mounting in flexible groove has the expansion plate, the one end of expansion plate runs through expansion groove and fixedly connected with push pedal, bottom one side movable mounting in flexible groove has the second gear, the lower fixed surface of expansion plate is connected with the.

Optionally, the X-ray detector corresponds to the detection groove, and the detection groove is located in the middle of the upper surface of one end of the detection table.

Optionally, the tooth socket and the first gear are mutually matched, and the tooth socket is mutually communicated with the rotating groove.

Optionally, the rotation groove and the adjusting plate are mutually matched, and the rotation groove and the adjusting plate are both of an annular structure.

Optionally, the bottom of the first gear is meshed with the top of the adjusting plate, and the connecting column is matched with the slide way.

Optionally, the number of the movable grooves is three, the three movable grooves are distributed at equal intervals, and the middle movable groove is located right above the detection groove.

Optionally, the telescopic groove is matched with the telescopic plate, the second gear is driven by a driving motor, the motor and the driving motor are servo motors, and the push plate corresponds to the top of the movable block.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a motor drives first gear revolve, can the orientation of adjustment control X ray detector, through after that with the cooperation between the three movable groove, can be according to the direction of detection that uses adjustment X ray detector, more nimble when using, the range of application is wider.

2. The utility model discloses after movable block and X ray detector adjust to suitable angle, can drive expansion plate and push pedal forward promotion through the clockwise rotation of second gear, with synchronous forward promotion of movable block and X ray detector, detect the bone density of this orientation.

Drawings

FIG. 1 is a front view of the structure of the inspection table of the present invention;

FIG. 2 is a schematic front sectional view of the movable block structure of the present invention;

FIG. 3 is a schematic side sectional view of the movable block structure of the present invention;

FIG. 4 is a schematic top view of the movable block structure of the present invention;

FIG. 5 is a schematic view of the movable trough of the present invention;

fig. 6 is the utility model discloses the drive box structure is just cut open the schematic diagram.

In the figure: 1. a detection table; 2. a support plate; 3. a drive box; 4. a movable block; 5. a motor; 6. a tooth socket; 7. a first gear; 8. a rotating groove; 9. an adjusting plate; 10. a slideway; 11. connecting columns; 12. an X-ray detector; 13. a slider; 14. a movable groove; 15. a limiting groove; 16. a detection tank; 17. a telescopic groove; 18. a retractable plate; 19. pushing the plate; 20. a second gear; 21. a first rack; 22. a second rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a novel X-ray bone density instrument as shown in figures 1-6, which comprises a detection table 1, a support plate 2 and a drive box 3;

as shown in fig. 1, a supporting plate 2 is fixedly mounted at the top of one end of a detection table 1, a movable block 4 is movably mounted in the middle of the supporting plate 2, and a driving box 3 is fixedly mounted at the top of the other end of the detection table 1;

as shown in fig. 2 and 3, a motor 5 is fixedly mounted inside a movable block 4, a tooth socket 6 is formed in one side of the motor 5, a first gear 7 is movably mounted inside the tooth socket 6, the bottom of the first gear 7 is meshed with the top of an adjusting plate 9, a connecting column 11 is matched with a slide way 10, a rotating groove 8 is formed in the bottom of the tooth socket 6, an adjusting plate 9 is movably mounted inside the rotating groove 8, the rotating groove 8 is matched with the adjusting plate 9, the rotating groove 8 and the adjusting plate 9 are both of an annular structure, the slide way 10 is formed in the bottom of the rotating groove 8, the connecting column 11 is fixedly connected to the bottom of the adjusting plate 9, the bottom of the connecting column 11 penetrates through the slide way 10 and is fixedly connected with an X-ray detector 12, a first rack 21 is fixedly connected to the upper surface of the adjusting plate 9, when the first gear 7 rotates, the adjusting plate 9 is driven to, adjusting the orientation angle of the X-ray detector 12;

as shown in fig. 4 and 5, the front side and the rear side of the movable block 4 are both fixedly connected with a sliding block 13, the top of the support plate 2 is provided with a plurality of movable grooves 14, the front side and the rear side of the plurality of movable grooves 14 are both provided with limiting grooves 15, the number of the movable grooves 14 is three, the three movable grooves 14 are distributed at equal intervals, the middle movable groove 14 is positioned right above the detection groove 16, scanning detection can be performed right above the limb through the movable groove 14 in the middle, corresponding detection can be conveniently performed on the front side and the rear side of the limb through the movable grooves 14 in the front side and the rear side, and the use effect is better;

as shown in fig. 6, the top of the end of the detection table 1 close to the support plate 2 is provided with a detection groove 16, the middle part of the drive box 3 is provided with a telescopic groove 17, the inside movable mounting of the telescopic groove 17 is provided with a telescopic plate 18, the telescopic groove 17 is matched with the telescopic plate 18, the second gear 20 is driven by a driving motor, the motor 5 and the driving motor are servo motors, the push plate 19 corresponds to the top of the movable block 4, one end of the telescopic plate 18 penetrates through the telescopic groove 17 and the push plate 19, one side of the bottom of the telescopic groove 17 is movably provided with the second gear 20, the lower surface of the telescopic plate 18 is fixedly connected with the second rack 22, the second gear 20 is matched with the second rack 22, the telescopic plate 18 and the push plate 19 are driven to push forwards, the movable block 4 is driven forwards through mechanical automation at a uniform speed, and the detection of the limbs in.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

This practical theory of operation: motor 5 and driving motor are servo motor, can drive first gear 7 through motor 5 and rotate, cooperation setting through first gear 7 and first rack 21, it slides to enable regulating plate 9 to adjust in rotating groove 8, and then the orientation of adjustment X ray detector 12, direction as required measuring is followed, the movable block 4 after will adjusting is put in the activity groove 14 that corresponds, support movable block 4 through the cooperation of two sliders 13 and two spacing grooves 15, drive expansion plate 18 and push pedal 19 through the cooperation of second gear 20 with second rack 22 and promote forward, promote movable block 4 and X ray detector 12 forward, will detect the limbs in the groove 16 and detect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel X line bone densimeter, is including examining test table (1), backup pad (2) and drive case (3), its characterized in that: a supporting plate (2) is fixedly installed at the top of one end of the detection table (1), a movable block (4) is movably installed in the middle of the supporting plate (2), and a driving box (3) is fixedly installed at the top of the other end of the detection table (1);

the X-ray detector is characterized in that a motor (5) is fixedly mounted inside the movable block (4), a tooth groove (6) is formed in one side of the motor (5), a first gear (7) is movably mounted inside the tooth groove (6), a rotating groove (8) is formed in the bottom of the tooth groove (6), an adjusting plate (9) is movably mounted inside the rotating groove (8), a slide way (10) is formed in the bottom of the rotating groove (8), a connecting column (11) is fixedly connected to the bottom of the adjusting plate (9), the bottom of the connecting column (11) penetrates through the slide way (10) and is fixedly connected with an X-ray detector (12), and a first rack (21) is fixedly connected to the upper surface of the adjusting plate (9);

the front side and the rear side of the movable block (4) are both fixedly connected with sliding blocks (13), the top of the supporting plate (2) is provided with a plurality of movable grooves (14), and the front side and the rear side of each movable groove (14) are both provided with limiting grooves (15);

examine test table (1) and be close to one end top of backup pad (2) and seted up and examine test groove (16), flexible groove (17) have been seted up at the middle part of drive case (3), the inside movable mounting in flexible groove (17) has expansion plate (18), the one end of expansion plate (18) runs through flexible groove (17) and fixedly connected with push pedal (19), bottom one side movable mounting in flexible groove (17) has second gear (20), the lower fixed surface of expansion plate (18) is connected with second rack (22).

2. The novel X-ray bone densitometer of claim 1, wherein:

the X-ray detector (12) corresponds to the detection groove (16), and the detection groove (16) is located in the middle of the upper surface of one end of the detection table (1).

3. The novel X-ray bone densitometer of claim 1, wherein:

tooth's socket (6) and first gear (7) mutual adaptation, tooth's socket (6) and rotation groove (8) intercommunication each other.

4. The novel X-ray bone densitometer of claim 1, wherein:

the rotary groove (8) and the adjusting plate (9) are mutually matched, and the rotary groove (8) and the adjusting plate (9) are both of an annular structure.

5. The novel X-ray bone densitometer of claim 1, wherein:

the bottom of first gear (7) and the top meshing of regulating plate (9), spliced pole (11) and slide (10) mutual adaptation.

6. The novel X-ray bone densitometer of claim 1, wherein:

the number of the movable grooves (14) is three, the three movable grooves (14) are distributed at equal intervals, and the movable groove (14) in the middle is positioned right above the detection groove (16).

7. The novel X-ray bone densitometer of claim 1, wherein:

the telescopic groove (17) is matched with the telescopic plate (18), the second gear (20) is driven by a driving motor, the motor (5) and the driving motor are servo motors, and the push plate (19) corresponds to the top of the movable block (4).