CN114404184A

CN114404184A - Jaundice irradiation device for pediatric treatment

Info

Publication number: CN114404184A
Application number: CN202210075745.9A
Authority: CN
Inventors: 陈艳昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-22
Filing date: 2022-01-22
Publication date: 2022-04-29

Abstract

The invention relates to a jaundice irradiation device for pediatric treatment, which comprises a workbench, wherein a baby incubator is arranged on the workbench, a searchlight is movably arranged on the baby incubator, a through groove is arranged on the workbench, a height adjusting component connected with the searchlight is arranged in the through groove in a sliding manner, one end of the height adjusting component is connected with a power component arranged at the bottom of the workbench, a transverse plate vertical to the height adjusting component is fixedly arranged at the end part of the other end of the height adjusting component, a stepping component is arranged on the transverse plate and connected with the searchlight, a fixing frame body is also fixed on the height adjusting component, a follower rod is arranged on the fixing frame body in a sliding manner and connected with the workbench through a guide component arranged between the follower rod and the workbench, the follower rod is also connected with a ratchet plate parallel to the workbench through a connecting plate, and a plurality of ratchets are rotatably arranged on the ratchet plate at equal intervals, the ratchet and the ratchet wheel which is rotatably arranged on the transverse plate and connected with the stepping assembly are matched to realize uniform searchlighting on the skin of the baby.

Description

Jaundice irradiation device for pediatric treatment

Technical Field

The invention relates to the field of medical instruments, in particular to a jaundice irradiation device for pediatric treatment.

Background

Neonatal jaundice is a disease characterized by yellow staining of skin, mucous membrane and sclera, which is caused by increase of bilirubin level in blood due to abnormal bilirubin metabolism in the neonatal period, and is the most common clinical problem in neonates. Aiming at the treatment of neonatal jaundice, phototherapy is a simple and effective method for reducing serum unconjugated bilirubin, the unconjugated bilirubin can generate configurational isomers, structural isomers and products of photooxidation after being irradiated by light, wherein the formation of the structural isomers is most important, the unconjugated bilirubin can be quickly excreted from bile and urine without being metabolized by liver, and the unconjugated bilirubin is a main reason for reducing serum total bilirubin through phototherapy.

Most of the existing neonatal jaundice irradiation devices are fixed, so that the neonatal jaundice irradiation devices can only irradiate the jaundice of local skin of a baby, and the jaundice is mostly systemic, so that the practicability of the device is not strong.

Disclosure of Invention

The invention aims to provide a jaundice irradiation device for pediatric treatment, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a jaundice irradiation device for pediatric treatment, comprising: the infant incubator comprises a workbench, a support and a control system, wherein the workbench is of a cuboid structure, an infant incubator is fixedly arranged at the upper part of the workbench, and a searchlight for treating infant jaundice is movably arranged on the infant incubator;

a through groove is formed in the workbench along the length direction of the workbench, a height adjusting assembly connected with the searchlight is arranged in the through groove in a sliding mode, one end of the height adjusting assembly is connected with a power assembly which is arranged at the bottom of the workbench and used for driving the height adjusting assembly to reciprocate in the length direction of the workbench, a transverse plate perpendicular to the height adjusting assembly is fixedly installed at the end of the other end of the height adjusting assembly, a stepping assembly is arranged in the length direction of the transverse plate, and the stepping assembly is connected with the searchlight;

still be fixed with fixed framework on the height adjusting subassembly, it is provided with the follower rod to slide in the fixed framework, just the follower rod through set up its with guide assembly between the workstation with the workstation is connected, just the follower rod still through the yoke plate connect with the parallel ratchet board of workstation, a plurality of ratchets are installed to equidistant rotation on the ratchet board, the ratchet with rotate install on the diaphragm and with the ratchet adaptation that step assembly connects.

As a further scheme of the invention: the height adjusting assembly comprises a fixed sleeve plate, a telescopic sleeve plate and a cylinder, wherein the fixed sleeve plate is arranged in the through groove in a sliding mode and connected with the power assembly;

the inside of fixed lagging is hollow structure for supplying flexible lagging slides, and the lateral wall of its one side is the fretwork setting, the cylinder is fixed on the fixed lagging, its flexible end with set up on the flexible lagging and run through the protruding portion connection of fixed lagging lateral wall.

As a still further scheme of the invention: the power assembly comprises a mounting frame fixedly mounted on the workbench, a driving device fixedly mounted on the mounting frame, and a reciprocating structure which is connected with an output shaft of the driving device and arranged between the mounting frame and the fixed sleeve plates.

As a still further scheme of the invention: the reciprocating structure comprises a rotating part which is rotatably arranged on the mounting frame and is connected with an output shaft of the driving device, a pulley which is rotatably arranged at one end of the rotating part far away from the rotating center of the rotating part, and a connecting part which is in sliding connection with the workbench through a limiting structure and is fixedly connected with the fixed sleeve plate;

the connecting piece is provided with a sliding groove in rolling connection with the pulley along the length direction of the connecting piece.

As a still further scheme of the invention: the limiting structure comprises two guide pieces symmetrically arranged on the workbench and guide grooves symmetrically arranged on the connecting piece so as to enable the connecting piece to slide on the guide pieces.

As a still further scheme of the invention: the stepping assembly comprises a thread transmission structure arranged along the length direction of the transverse plate and a driving piece connected with the thread transmission structure and movably arranged through the transverse plate;

the driving piece is fixedly connected with the searchlight, and the thread transmission structure is connected with the ratchet wheel.

As a still further scheme of the invention: the thread transmission structure comprises a screw rod and a thread sleeve, the screw rod is rotatably arranged on the transverse plate and connected with the ratchet wheel, and the thread sleeve is arranged on the screw rod;

the threaded sleeve is fixedly connected with the driving piece.

As a still further scheme of the invention: the guide assembly comprises a guide rod fixedly arranged on the workbench and vertical to the workbench and a sliding sleeve arranged on the guide rod in a sliding manner;

the sliding sleeve is fixedly connected with one end of the follower rod.

Compared with the prior art, the invention has the beneficial effects that:

the baby incubator is novel in design, when the baby incubator is used, a baby is placed in the baby incubator, the power assembly drives the fixed sleeve plate and the telescopic sleeve plate to reciprocate in the length direction of the workbench so as to drive the searchlight to reciprocate in the baby incubator to move longitudinally, and the whole body of the baby is irradiated;

meanwhile, in one cycle of the reciprocating motion of the searchlight, the ratchet wheel is matched with the ratchet, so that the stepping assembly can act to drive the searchlight to move a certain amount in the width direction of the infant incubator to perform intermittent transverse motion.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of a jaundice irradiation device for pediatric treatment.

Fig. 2 is a schematic structural diagram of another angle in an embodiment of an jaundice irradiation device for pediatric treatment.

Fig. 3 is a partial schematic structural diagram of a power assembly in an embodiment of a jaundice irradiation apparatus for pediatric treatment.

Fig. 4 is a partial structural schematic diagram of a jaundice irradiation apparatus for pediatric treatment.

In the figure: 1. a work table; 2. an infant incubator; 3. a mounting frame; 4. a drive device; 5. a rotating member; 6. a pulley; 7. a connecting member; 8. a chute; 9. a guide groove; 10. a guide member; 11. fixing the sleeve plate; 12. a cylinder; 13. a telescopic sleeve plate; 14. a transverse plate; 15. fixing the frame body; 16. a follower rod; 17. a guide bar; 18. a sliding sleeve; 19. a yoke plate; 20. a ratchet plate; 21. a ratchet; 22. a ratchet wheel; 23. a screw rod; 24. a threaded sleeve; 25. a drive member; 26. a searchlight.

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.

In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1, 3 and 4, in an embodiment of the present invention, an irradiation apparatus for treating jaundice for pediatric therapy includes:

the infant incubator comprises a workbench 1, wherein the workbench 1 is of a cuboid structure, an infant incubator 2 is fixedly arranged at the upper part of the workbench 1, and a searchlight 26 for treating infant jaundice is movably arranged on the infant incubator 2;

a through groove is arranged on the workbench 1 along the length direction thereof, a height adjusting assembly connected with the searchlight 26 is arranged in the through groove in a sliding manner, the height adjusting assembly comprises a fixed sleeve plate 11 which is arranged in the through groove in a sliding manner and connected with the power assembly, a telescopic sleeve plate 13 which is arranged in the fixed sleeve plate 11 in a sliding manner, and a cylinder 12 which is connected with the fixed sleeve plate 11 and the telescopic sleeve plate 13, the fixed sleeve plate 11 is internally of a hollow structure so as to allow the telescopic sleeve plate 13 to slide, the side wall of one side of the fixed sleeve plate is arranged in a hollow manner, the cylinder 12 is fixed on the fixed sleeve plate 11, the telescopic end of the cylinder is connected with a protruding part which is arranged on the telescopic sleeve plate 13 and penetrates through the side wall of the fixed sleeve plate 11, specifically, the cylinder 12 is arranged on the outer side of the fixed sleeve plate 11, the side wall of the fixed sleeve plate 11 is provided with a long groove, and the protruding part on the telescopic sleeve plate 13 can slide in the long groove, and is connected with the telescopic end of the cylinder 12, and the telescopic sleeve plate 13 can move outwards relative to the fixed sleeve plate 11 when the telescopic end of the cylinder 12 extends outwards.

When using, when needs put into baby incubator 2 with the baby on, the flexible end through control cylinder 12 outwards extends, makes flexible lagging 13 upwards move, and then with searchlight 26 jack-up, simultaneously, after the baby lies in baby incubator 2, the distance between accessible adjusting cylinder 12's flexible volume control searchlight 26 and the baby skin surface for baby at different fat thin size all can obtain suitable searchlight 26 irradiation intensity in baby incubator 2.

The cylinder 12 can be replaced by an electric telescopic rod or a hydraulic cylinder, and the application is not particularly limited, so that the best choice can be made according to actual conditions under the condition of meeting the driving requirements.

Referring to fig. 2 and 3, one end of the height adjusting assembly is connected to a power assembly disposed at the bottom of the workbench 1 for driving the height adjusting assembly to reciprocate in the length direction of the workbench 1, the power assembly includes a mounting bracket 3 fixedly mounted on the workbench 1, a driving device 4 fixedly mounted on the mounting bracket 3, and a reciprocating structure connected to an output shaft of the driving device 4 and disposed between the mounting bracket 3 and the fixed sleeve plate 11, the reciprocating structure includes a rotating member 5 rotatably mounted on the mounting bracket 3 and connected to the output shaft of the driving device 4, a pulley 6 rotatably mounted at one end of the rotating member 5 far from the rotation center thereof, and a connecting member 7 slidably connected to the workbench 1 through a limiting structure and fixedly connected to the fixed sleeve plate 11, specifically, the connecting member 7 is detachably connected to the fixed sleeve plate 11 through bolts and nuts, so that overhaul the in-process to the device, can comparatively relax dismantle whole altitude mixture control subassembly, reduce the time of overhauing on the one hand, on the other hand practices thrift the cost of overhauing, connecting piece 7 along its length direction on be provided with 6 roll connection's of pulley spout 8, limit structure is including the symmetry install two guides 10 on the workstation 1, the symmetry sets up so that it can on the guide 10 gliding guide slot 9.

When the driving device 4 rotates, the rotating member 5 connected with the driving device is driven to rotate, and in the rotating process of the rotating member 5, the rotating member drives the pulley 6 to do circular motion, and the pulley 6 is arranged in the sliding groove 8 in the connecting member 7 in a sliding manner, so that when the rotating member does circular motion, the connecting member 7 can reciprocate in the length direction of the workbench 1 and drive the fixing sleeve plate 11 connected with the connecting member 7 to move, and the searchlight 26 can reciprocate above the infant incubator 2 to irradiate the skin of an infant.

By arranging the guide member 10, the connecting member 7 can move along the length direction of the guide member 10, thereby improving the stability during the reciprocating motion.

Referring to fig. 1, 2 and 4, a fixing frame 15 is further fixed on the height adjusting assembly, a follower rod 16 is slidably disposed on the fixing frame 15, the follower rod 16 is connected to the workbench 1 through a guide assembly disposed between the follower rod 16 and the workbench 1, the guide assembly includes a guide rod 17 fixedly mounted on the workbench 1 and perpendicular to the workbench 1, and a sliding sleeve 18 slidably disposed on the guide rod 17, the sliding sleeve 18 is fixedly connected to one end of the follower rod 16, the follower rod 16 is further connected to a ratchet plate 20 parallel to the workbench 1 through a link plate 19, a plurality of ratchets 21 are rotatably mounted on the ratchet plate 20 at equal intervals, and the ratchets 21 are adapted to ratchets 22 rotatably mounted on the horizontal plate 14 and connected to the step assembly.

When the connecting member 7 reciprocates along the length direction of the worktable 1, the fixed sleeve plate 11, the telescopic sleeve plate 13 and the transverse plate 14 are driven to move, and when the transverse plate 14 drives the ratchet wheel 22 to move to the position of the ratchet plate 20, the ratchet wheel 22 is meshed with the ratchet 21 arranged on the ratchet plate 20, so that the ratchet wheel 22 rotates.

When the telescopic end of the control cylinder 12 is lifted, the telescopic sleeve plate 13 connected with the control cylinder is driven to lift, the fixed frame body 15 is fixed on the telescopic sleeve plate 13, so that the fixed frame body 15 is driven to lift, in the lifting process of the telescopic sleeve plate 13, the ratchet plate 20 can be driven to lift through the connecting plate 19, the ratchet plate 20 and the ratchet wheel 22 keep a synchronous lifting or descending motion state, namely, at any height, the ratchet wheel 22 can be matched with the ratchet 21 on the ratchet plate 20.

Referring to fig. 1 and 4, a transverse plate 14 perpendicular to the height adjusting assembly is fixedly mounted at the other end of the height adjusting assembly, a stepping assembly is arranged in the length direction of the transverse plate 14, the stepping assembly is connected to the searchlight 26, the stepping assembly includes a threaded transmission structure arranged in the length direction of the transverse plate 14, a driving member 25 connected to the threaded transmission structure and movably arranged through the transverse plate 14, the driving member 25 is fixedly connected to the searchlight 26, the threaded transmission structure is connected to the ratchet wheel 22, the threaded transmission structure includes a screw rod 23 rotatably mounted on the transverse plate 14 and connected to the ratchet wheel 22, and a threaded sleeve 24 arranged on the screw rod 23, and the threaded sleeve 24 is fixedly connected to the driving member 25.

When the ratchet wheel 22 rotates, the screw rod 23 connected with the ratchet wheel is driven to rotate, so that the threaded sleeve 24 in threaded fit with the screw rod 23 can generate displacement in the axial direction of the screw rod 23, and the searchlight 26 moves to realize that when the searchlight 26 reciprocates once along the length direction of the workbench 1, the searchlight 26 moves for a certain displacement along the width direction of the workbench 1 so as to uniformly irradiate the skin of the baby.

It should be noted that, considering that the number of rotation turns of the ratchet 22 is not large, when the screw 23 is selected, the screw 23 with a larger pitch needs to be selected.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a jaundice irradiation device for paediatrics treatment which characterized in that includes:

the infant incubator comprises a workbench (1), wherein the workbench (1) is of a cuboid structure, an infant incubator (2) is fixedly arranged at the upper part of the workbench, and a searchlight (26) for treating infant jaundice is movably arranged on the infant incubator (2);

a through groove is formed in the workbench (1) along the length direction of the workbench, a height adjusting assembly connected with the searchlight (26) is arranged in the through groove in a sliding mode, one end of the height adjusting assembly is connected with a power assembly arranged at the bottom of the workbench (1) and used for driving the height adjusting assembly to reciprocate in the length direction of the workbench (1), a transverse plate (14) perpendicular to the height adjusting assembly is fixedly arranged at the end of the other end of the height adjusting assembly, a stepping assembly is arranged in the length direction of the transverse plate (14), and the stepping assembly is connected with the searchlight (26);

still be fixed with fixed framework (15) on the height adjusting subassembly, it is provided with follower rod (16) to slide on fixed framework (15), just follower rod (16) through set up its with guide assembly between workstation (1) with workstation (1) is connected, just follower rod (16) still through yoke plate (19) connect with the parallel ratchet plate (20) of workstation (1), a plurality of ratchets (21) are installed to equidistant rotation in ratchet plate (20), ratchet (21) with rotate and install on diaphragm (14) and with ratchet (22) adaptation that step assembly is connected.

2. The jaundice irradiation device for pediatric treatment according to claim 1, wherein the height adjustment assembly comprises a fixed sleeve plate (11) slidably disposed in the through slot and connected to the power assembly, a telescopic sleeve plate (13) slidably disposed in the fixed sleeve plate (11), and a cylinder (12) connecting the fixed sleeve plate (11) and the telescopic sleeve plate (13);

the inside of fixed lagging (11) is hollow structure in order to supply flexible lagging (13) slide, and the lateral wall of its one side is the fretwork setting, cylinder (12) are fixed on fixed lagging (11), and its flexible end is in with the setting on flexible lagging (13) and run through the protruding portion connection of fixed lagging (11) lateral wall.

3. The jaundice irradiation device according to claim 2, characterized in that the power assembly comprises a mounting frame (3) fixedly mounted on the table (1), a driving device (4) fixedly mounted on the mounting frame (3), and a reciprocating structure connected to an output shaft of the driving device (4) and arranged between the mounting frame (3) and the fixed deck (11).

4. A jaundice irradiation device for pediatric treatment according to claim 3, characterized in that the reciprocating structure comprises a rotating member (5) rotatably mounted on the mounting frame (3) and connected to the output shaft of the driving device (4), a pulley (6) rotatably mounted on an end of the rotating member (5) away from the rotation center thereof, and a connecting member (7) slidably connected to the working platform (1) through a limiting structure and fixedly connected to the fixed sleeve plate (11);

and a sliding groove (8) in rolling connection with the pulley (6) is arranged on the connecting piece (7) along the length direction of the connecting piece.

5. A jaundice irradiation device for pediatric treatment according to claim 4, characterized in that the limiting structure comprises two guiding elements (10) symmetrically mounted on the table (1), and guiding grooves (9) symmetrically arranged on the connecting element (7) such that they can slide on the guiding elements (10).

6. The jaundice irradiation device for pediatric treatment according to claim 1, wherein the stepping assembly comprises a threaded transmission structure disposed along a length direction of the transverse plate (14), and a driving member (25) connected to the threaded transmission structure and movably disposed through the transverse plate (14);

the driving piece (25) is fixedly connected with the searchlight (26), and the thread transmission structure is connected with the ratchet wheel (22).

7. The jaundice irradiation device for pediatric treatment according to claim 6, wherein the threaded transmission structure comprises a screw rod (23) rotatably mounted on the transverse plate (14) and connected with the ratchet wheel (22), and a threaded sleeve (24) disposed on the screw rod (23);

the threaded sleeve (24) is fixedly connected with the driving piece (25).

8. The jaundice irradiation device for pediatric treatment according to claim 1, wherein the guiding assembly comprises a guiding rod (17) fixedly mounted on the working platform (1) and perpendicular to the guiding rod, a sliding sleeve (18) slidably disposed on the guiding rod (17);

the sliding sleeve (18) is fixedly connected with one end of the follower rod (16).