CN218129597U

CN218129597U - Jaundice irradiation device

Info

Publication number: CN218129597U
Application number: CN202221764933.4U
Authority: CN
Inventors: 杜苗苗
Original assignee: First Medical Center of PLA General Hospital
Current assignee: First Medical Center of PLA General Hospital
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-12-27
Anticipated expiration: 2032-07-07

Abstract

The application provides a jaundice irradiation apparatus, belongs to jaundice irradiation technical field. This jaundice irradiation device, including elevation structure and regulation structure, elevation structure includes the incubator, places board and cylinder, the cylinder stiff end set up in the incubator, just the cylinder expansion end with place board one side fixed connection, place the board with incubator sliding connection, the regulation structure includes backup pad, rectangle casing, reciprocal sliding subassembly and therapeutic lamp main part, the backup pad set up in incubator one side, the rectangle casing set up in backup pad one side, reciprocal sliding subassembly with the rectangle casing rotates to be connected, reciprocal sliding subassembly with rectangle casing sliding connection, the therapeutic lamp main part with reciprocal sliding subassembly is connected. In this application, jaundice irradiation arrangement conveniently places and embraces out the baby that shines, and convenient the reciprocating shines whole body to the baby simultaneously.

Description

Jaundice irradiation device

Technical Field

The application relates to a jaundice shines the field, particularly, relates to a jaundice irradiation apparatus.

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 the most important, and the unconjugated bilirubin can be rapidly excreted from bile and urine without being metabolized by the liver, and is a main reason for reducing serum total bilirubin through phototherapy.

The existing neonatal jaundice irradiation device is mostly fixed, so that the neonatal jaundice irradiation device can only irradiate the jaundice of the local skin of the infant, and the jaundice is mostly systemic, so that the practicability of the device is not strong.

In contrast, chinese patent application No. 202210075745.9 discloses a jaundice irradiation device for pediatric therapy, which comprises a power assembly for driving a fixed sleeve plate and a telescopic sleeve plate to reciprocate along the length direction of a working table to drive a searchlight to reciprocate in an infant incubator to perform a longitudinal motion for irradiating the whole body of an infant, and a ratchet wheel which are matched with each other in a cycle of the reciprocating motion of the searchlight to move a stepping assembly to drive the searchlight to perform a certain amount of displacement in the width direction of the infant incubator to perform an intermittent transverse motion.

However, in the process of implementing the technical solution in the embodiment of the present application, the inventor of the present application finds that the above-mentioned technology has great limitations due to the limited internal space of the incubator, so that it is very inconvenient when the irradiated baby needs to be placed and taken out.

SUMMERY OF THE UTILITY MODEL

In order to compensate for above not enough, the application provides a jaundice irradiation device, aims at improving the inconvenient problem of placing and embracing of baby.

The embodiment of the application provides jaundice irradiation apparatus, including elevation structure and regulation structure, elevation structure includes the incubator, places board and cylinder, the cylinder stiff end set up in the incubator, just the cylinder expansion end with place board one side fixed connection, place the board with incubator sliding connection, the regulation structure includes backup pad, rectangular housing, reciprocal slip subassembly and treatment lamp main part, the backup pad set up in incubator one side, rectangular housing set up in backup pad one side, reciprocal slip subassembly with rectangular housing rotates to be connected, reciprocal slip subassembly with rectangular housing sliding connection, treatment lamp main part with reciprocal slip subassembly is connected.

In the above-mentioned realization in-process, when needs use, open the cylinder, extension through the cylinder, make fix the board of placing at the cylinder expansion end upwards slide in the incubator, when top, place the baby on placing the board, shorten through the cylinder, make and place the board and slide downwards in the incubator, can the person of facilitating the use place and embrace the baby, convenient and fast, avoid colliding with the incubator when placing or embracing out, place the completion back, open servo motor this moment, it is vice rotatory in the rectangular housing to drive ball through servo motor, make the vice reciprocating motion of screw nut, thereby make the slide bar of fixing in the vice one side of screw nut reciprocate in the rectangular housing, make the therapeutical lamp main part of fixing in slide bar one end reciprocal shine whole body of baby, make and shine more evenly, the treatment is better.

In a specific implementation scheme, first sliding blocks are arranged on two sides of the placing plate, first sliding grooves matched with the first sliding blocks are correspondingly formed in the inner wall of the incubator, and the first sliding blocks are connected with the first sliding grooves in a sliding mode.

In the implementation process, the placing plate and the incubator are connected in a sliding mode through the first sliding block and the first sliding groove, and the placing plate is limited in sliding.

In a specific embodiment, the reciprocating sliding assembly comprises a servo motor, a ball screw pair, a screw nut pair and a sliding rod, wherein the servo motor is installed on one side of the rectangular shell, the ball screw pair is connected with the servo motor, two ends of the ball screw pair are rotatably connected with two sides of the rectangular shell, the screw nut pair is connected with the ball screw pair, the screw nut pair is slidably connected with the rectangular shell, the sliding rod is connected with the screw nut pair, and the sliding rod is slidably connected with the rectangular shell.

In the implementation process, the therapeutic lamp main body can be conveniently driven to reciprocate by matching the servo motor, the ball screw pair, the screw nut pair and the sliding rod, so that the whole body of the baby is uniformly irradiated, and the therapeutic effect is better.

In a specific implementation scheme, a second sliding block is arranged on one side of the lead screw nut pair, a second sliding groove matched with the second sliding block is formed in the inner wall of the rectangular shell, and the second sliding block is connected with the second sliding groove in a sliding mode.

In the implementation process, the second sliding block is matched with the second sliding groove, so that the sliding connection of the lead screw nut pair and the rectangular shell can be facilitated, and the sliding of the lead screw nut pair is limited.

In a specific embodiment, a third sliding groove penetrates through one side of the rectangular shell, and the sliding rod is slidably connected with the third sliding groove.

In the implementation process, the sliding rod is matched with the third sliding groove, so that the sliding rod can be conveniently connected with the rectangular shell in a sliding mode, and the sliding rod is limited in sliding.

In a specific embodiment, bearings are embedded on two sides of the rectangular shell, and two ends of the ball screw pair are in interference fit with inner rings of the bearings.

In the implementation process, the two ends of the ball screw pair are matched with the bearing, so that the ball screw pair can be conveniently connected with the rectangular shell in a rotating mode, loss is reduced, and cost is reduced.

In a specific embodiment, a fixing block is arranged on one side of the therapeutic lamp main body, and the fixing block is fixed with the sliding rod through a bolt.

In the implementation process, the therapeutic lamp main body can be conveniently fixed at one end of the sliding rod through the matching among the therapeutic lamp main body, the fixing block and the bolt, and meanwhile, the therapeutic lamp main body is convenient to disassemble and replace for a user.

In a specific embodiment, the bottom of the incubator is provided with legs at four corners.

In the implementation process, the supporting legs are arranged at four corners of the ground part of the incubator, so that the incubator can be conveniently supported at a certain height, and the incubator is convenient to use by a user.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also derive other related drawings based on these drawings without inventive effort.

Fig. 1 is a schematic cross-sectional structure view of a jaundice irradiation apparatus according to an embodiment of the present disclosure;

fig. 2 is a schematic structural diagram of a jaundice irradiation apparatus according to an embodiment of the present disclosure;

fig. 3 is a schematic side view of a jaundice irradiation apparatus according to an embodiment of the present disclosure;

fig. 4 is a schematic cross-sectional structural view illustrating a connection relationship between the reciprocating sliding assembly, the rectangular housing and the second sliding block according to an embodiment of the present disclosure.

In the figure: 10-a lifting structure; 110-an incubator; 120-placing a plate; 130-a cylinder; 140-a first slider; 20-a regulating structure; 210-a support plate; 220-a rectangular housing; 230-a reciprocating slide assembly; 231-a servo motor; 232-ball screw pair; 233-screw nut pair; 234-sliding rod; 240-therapeutic lamp body; 250-second slider.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Referring to fig. 1, the present application provides a jaundice irradiation apparatus, which includes a lifting structure 10 and an adjusting structure 20.

The specific lifting structure 10 facilitates placing and carrying out of the irradiated baby, and the adjusting structure 20 facilitates reciprocating irradiation of the whole body of the baby.

Referring to fig. 1, 2 and 3, the lifting structure 10 includes an incubator 110, a placing plate 120 and a cylinder 130, wherein a fixed end of the cylinder 130 is disposed in the incubator 110, a movable end of the cylinder 130 is fixedly connected to one side of the placing plate 120, and the placing plate 120 is slidably connected to the incubator 110.

When the incubator is specifically arranged, the two sides of the placing plate 120 are both provided with the first sliding blocks 140, the inner wall of the incubator 110 is correspondingly provided with the first sliding grooves matched with the first sliding blocks 140, and the first sliding blocks 140 are slidably connected with the first sliding grooves, wherein the placing plate 120 and the incubator 110 can be conveniently slidably connected through the cooperation of the first sliding blocks 140 and the first sliding grooves, and the placing plate 120 is limited to slide.

Referring to fig. 1, 2, 3 and 4, the adjusting structure 20 includes a supporting plate 210, a rectangular housing 220, a reciprocating sliding assembly 230 and a therapeutic lamp main body 240, the supporting plate 210 is disposed at one side of the incubator 110, the rectangular housing 220 is disposed at one side of the supporting plate 210, the reciprocating sliding assembly 230 is rotatably connected with the rectangular housing 220, the reciprocating sliding assembly 230 is slidably connected with the rectangular housing 220, and the therapeutic lamp main body 240 is connected with the reciprocating sliding assembly 230.

When the reciprocating sliding assembly 230 is specifically arranged, the reciprocating sliding assembly 230 comprises a servo motor 231, a ball screw pair 232, a screw nut pair 233 and a sliding rod 234, the servo motor 231 is installed on one side of the rectangular shell 220, the ball screw pair 232 is connected with the servo motor 231, two ends of the ball screw pair 232 are rotatably connected with two sides of the rectangular shell 220, the screw nut pair 233 is connected with the ball screw pair 232, the screw nut pair 233 is slidably connected with the rectangular shell 220, the sliding rod 234 is connected with the screw nut pair 233, and the sliding rod 234 is slidably connected with the rectangular shell 220, wherein the therapeutic lamp main body 240 can be conveniently driven to reciprocate through matching among the servo motor 231, the ball screw pair 232, the screw nut pair 233 and the sliding rod 234, so that the whole body of the infant is uniformly irradiated, and the therapeutic effect is better.

When the screw-nut pair 233 is specifically arranged, a second sliding block 250 is arranged on one side of the screw-nut pair 233, a second sliding groove matched with the second sliding block 250 is formed in the inner wall of the rectangular shell 220, the second sliding block 250 is connected with the second sliding groove in a sliding manner, the screw-nut pair 233 can be conveniently connected with the rectangular shell 220 in a sliding manner through the matching of the second sliding block 250 and the second sliding groove, and meanwhile, the sliding of the screw-nut pair 233 is limited.

When the sliding device is specifically arranged, a third sliding groove penetrates through one side of the rectangular shell 220, the sliding rod 234 is connected with the third sliding groove in a sliding mode, the sliding rod 234 can be connected with the rectangular shell 220 in a sliding mode conveniently through the matching of the sliding rod 234 and the third sliding groove, and meanwhile the sliding of the sliding rod 234 is limited.

When specifically setting up, the bearing is all inlayed and is equipped with in rectangle casing 220 both sides, ball 232 both ends and bearing inner race interference fit, wherein, through the cooperation of ball 232 both ends and bearing, can make things convenient for ball 232 to be connected with the rotation of rectangle casing 220, reduce the loss simultaneously, reduce the cost.

When specifically setting up, treatment lamp main part 240 one side is provided with the fixed block, the fixed block pass through the bolt realize with slide bar 234 fixed, wherein, through the cooperation between treatment lamp main part 240, fixed block and the bolt, can conveniently fix treatment lamp main part 240 in slide bar 234 one end, the person's of facilitating the use dismouting simultaneously and change treatment lamp main part 240.

When specifically setting up, incubator 110 ground four corners department all is provided with the landing leg, wherein, through incubator 110 ground four corners department all is provided with the landing leg, can conveniently support this device at certain height, and the person of facilitating the use uses.

This jaundice irradiation apparatus's theory of operation: when the infant nursing device is needed to be used, the air cylinder 130 is opened, the placing plate 120 fixed at the movable end of the air cylinder 130 slides upwards in the incubator 110 through the extension of the air cylinder 130, when the infant is placed at the top end, the infant is placed on the placing plate 120, the placing plate 120 slides downwards in the incubator 110 through the shortening of the air cylinder 130, the infant can be placed and carried out by a user conveniently, the convenience and the rapidness are achieved, the infant nursing device is prevented from colliding with the incubator 110 when being placed or carried out, after the infant nursing device is placed, the servo motor 231 is opened at the moment, the ball screw pair 232 is driven to rotate in the rectangular shell 220 through the servo motor 231, the screw nut pair 233 reciprocates, the sliding rod 234 fixed on one side of the screw nut pair 233 slides in the rectangular shell 220 in a reciprocating mode, the therapeutic lamp main body 240 fixed at one end of the sliding rod 234 irradiates the whole body of the infant in a reciprocating mode, the irradiation is more uniform, and the therapeutic effect is better.

It should be noted that the specific model specifications of the cylinder 130, the servo motor 231 and the therapeutic lamp body 240 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the cylinder 130 and the servo motor 231 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A jaundice irradiation device, which is characterized by comprising

The lifting structure (10) comprises an incubator (110), a placing plate (120) and a cylinder (130), wherein the fixed end of the cylinder (130) is arranged in the incubator (110), the movable end of the cylinder (130) is fixedly connected with one side of the placing plate (120), and the placing plate (120) is connected with the incubator (110) in a sliding manner;

the adjusting structure (20), the adjusting structure (20) includes a supporting plate (210), a rectangular shell (220), a reciprocating sliding component (230) and a therapeutic lamp main body (240), the supporting plate (210) is arranged on one side of the incubator (110), the rectangular shell (220) is arranged on one side of the supporting plate (210), the reciprocating sliding component (230) is rotatably connected with the rectangular shell (220), the reciprocating sliding component (230) is slidably connected with the rectangular shell (220), and the therapeutic lamp main body (240) is connected with the reciprocating sliding component (230).

2. The jaundice irradiation device according to claim 1, wherein the placing plate (120) is provided with first sliding blocks (140) at two sides, the incubator (110) is correspondingly provided with first sliding grooves corresponding to the first sliding blocks (140), and the first sliding blocks (140) are slidably connected with the first sliding grooves.

3. The jaundice irradiation device according to claim 1, wherein the reciprocating sliding assembly (230) comprises a servo motor (231), a ball screw pair (232), a screw nut pair (233), and a sliding rod (234), the servo motor (231) is installed on one side of the rectangular housing (220), the ball screw pair (232) is connected to the servo motor (231), two ends of the ball screw pair (232) are rotatably connected to two sides of the rectangular housing (220), the screw nut pair (233) is connected to the ball screw pair (232), the screw nut pair (233) is slidably connected to the rectangular housing (220), the sliding rod (234) is connected to the screw nut pair (233), and the sliding rod (234) is slidably connected to the rectangular housing (220).

4. The jaundice irradiation device according to claim 3, wherein a second sliding block (250) is disposed on one side of the lead screw nut pair (233), a second sliding groove adapted to the second sliding block (250) is formed in an inner wall of the rectangular casing (220), and the second sliding block (250) is slidably connected to the second sliding groove.

5. The jaundice irradiation device according to claim 3, wherein a third sliding slot is formed through one side of the rectangular housing (220), and the sliding rod (234) is slidably connected with the third sliding slot.

6. The jaundice irradiation device according to claim 3, wherein bearings are embedded in two sides of the rectangular casing (220), and two ends of the ball screw pair (232) are in interference fit with inner rings of the bearings.

7. The jaundice irradiation device according to claim 3, wherein a fixing block is disposed on one side of the therapeutic lamp body (240), and the fixing block is fixed to the sliding rod (234) through a bolt.

8. The jaundice irradiation device according to claim 1, characterized in that the incubator (110) is provided with legs at four corners of the floor.