CN113995963A

CN113995963A - Neonatal jaundice treatment equipment

Info

Publication number: CN113995963A
Application number: CN202111551148.0A
Authority: CN
Inventors: 王新东
Original assignee: Yongcheng Central Hospital
Current assignee: Yongcheng Central Hospital
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-02-01
Anticipated expiration: 2041-12-17
Also published as: CN113995963B

Abstract

The neonatal jaundice treatment equipment provided by the invention not only solves the problems of uneven irradiation of the body of a baby and movement of the body of the baby in the blue light treatment process of the baby, simultaneously solves the air circulation problem in the treatment box, prevents air turbulence from disordering the air flow direction in the treatment box so as to float the inner tiny particles, the technical scheme of its solution is, including the box, its characterized in that still includes the arc guide rail that is located the box inner upper end, and sliding connection has the removal irradiation device on the arc guide rail, and vertical sliding connection has a lift supporting bench in the box, and vertical sliding connection has position control device in the lift supporting bench, and the lift supporting bench upper berth is equipped with the support blanket, and the coiling of support blanket both ends is at the lift supporting bench both ends, and the support blanket carries out the adjusting position through position control device, and the box lower extreme is equipped with air cycle device.

Description

Neonatal jaundice treatment equipment

Technical Field

The invention relates to a medical instrument, in particular to a neonatal jaundice treatment device.

Background

Traditional jaundice of neonate treatment facility can only put into the treatment incasement with the neonate, then shine through the blue light lamp of top, in this process, can't guarantee to shine the homogeneity and all-round all can shine at the position, and only can carry out the shining of single direction, it can be inconvenient to adjust the exposure height at the in-process of shining simultaneously, and the present only adopts artifical nurse and artifical the turning over to guarantee that the multiaspect shines, but still the single face shines after turning over, can't remove baby's health in the treatment facility that has now simultaneously, baby's health is in same gesture for a long time and is not good to baby's local skin, inside space takes a breath needs to carry out strict control in the treatment incasement simultaneously, need control the air current simultaneously, prevent that there is the tiny granule of dancing in the inside of treatment incasement portion, it is not good to baby's health.

Disclosure of Invention

In view of the above situation, in order to overcome the defects of the prior art, the invention provides a neonatal jaundice treatment device, which not only solves the problems of uneven irradiation of the body of a baby and movement of the body of the baby in the blue light treatment process of the baby, but also solves the problem of air circulation in a treatment box, and prevents air turbulence from disturbing the air flow direction in the treatment box so as to float internal tiny particles.

The technical scheme includes that the device comprises a box body and is characterized by further comprising an arc-shaped guide rail positioned at the upper end in the box body, wherein a movable irradiation device is connected onto the arc-shaped guide rail in a sliding manner, a lifting support platform is vertically and slidably connected into the box body, a position adjusting device is vertically and slidably connected into the lifting support platform, a support blanket is paved on the lifting support platform, two ends of the support blanket are wound at two ends of the lifting support platform, the support blanket is adjusted in position through the position adjusting device, an air circulation device is arranged at the lower end of the box body, the position adjusting device comprises a pressure detection plate, a plurality of pressure detection pieces are arranged on the pressure detection plate, a main shaft extends out of the lower end face of the pressure detection plate, a driving device is vertically and slidably connected onto the main shaft outside the pressure detection plate, and a telescopic rod for vertically driving the driving device is fixedly connected onto the pressure detection plate and the box body respectively, the driving device can rotate by a corresponding angle after descending to a set height.

Preferably, the driving device comprises a driving frame vertically and slidably connected to the outer side of the pressure detection plate, two ends of the driving frame are respectively and rotatably connected with a driving chain, the driving chain is rotatably connected with a plurality of driving teeth, rotating connection positions of the driving chain and the driving teeth are respectively provided with a rotating groove for limiting the rotating angle of the driving teeth, each driving tooth is of a quadrilateral structure, the inner side and the outer side of each driving tooth are respectively acute angles with an angle of fifteen to forty-five degrees, each driving tooth is rotatably connected to the driving chain at the left side, the acute angle extending towards the outer side of each driving tooth is positioned at the upper end of the left side, the acute angle extending towards the inner side of each driving tooth is positioned at the lower end of the right side, the acute angle extending towards the inner side of each driving tooth is provided with an arc-shaped chamfer, lifting pieces for driving the driving teeth are vertically and slidably connected to lifting pieces in each driving chain, and each lifting piece is driven by a lifting moving frame which is rotatably and slidably connected to the main shaft, the lower end of the lifting motion frame is fixedly connected with a driving card, and the lifting motion frame is driven by the driving gear ring after being lowered to a set height.

The invention has the beneficial effects that: 1. the blue light irradiation height of the body of the baby can be controlled;

2. the baby body can be irradiated circularly in multiple angles, so that the problem of irradiation dead angles is prevented;

3. the body of the baby can be moved in the irradiation treatment process, so that the local body of the baby is prevented from being bad when the baby is in one posture for a long time;

4. the position of the body of the baby in the box body can be adjusted, so that the baby is prevented from moving to the side face of the box body;

5. can control the air circulation in the box, filter the air in the box simultaneously, prevent to have the problem of floating the granule in the box.

Drawings

FIG. 1 is an overall schematic view of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is a partial cross-sectional view of the present invention.

Fig. 4 is a partial cross-sectional view from a second perspective of the present invention.

FIG. 5 is a schematic view of a driving device according to the present invention.

FIG. 6 is a second perspective view of the driving device according to the present invention.

Fig. 7 is a sectional view of the driving device of the present invention.

Fig. 8 is a second perspective view of the drive of the present invention in cross-section.

FIG. 9 is a schematic view of the drive belt of the present invention.

Fig. 10 is a partial sectional view of the driving device of the present invention.

Fig. 11 is a second perspective view of the drive belt of the present invention.

Fig. 12 is a schematic view of the structure of the support blanket of the present invention.

Reference numerals

1. A box body; 2. an arc-shaped guide rail; 3. a lifting support platform; 4. a pressure detection plate; 5. a pressure detecting member; 6. a main shaft; 7. a telescopic rod; 8. a driving frame; 9. a drive chain; 10. a drive tooth; 11. a rotating groove; 12. a lifting sheet; 13. a lifting motion frame; 14. driving the card; 15. a drive gear ring; 16. a card slot; 17. a drive outer gear; 18. a small motor; 19. a limiting rod; 20. a limiting buckle; 21. a housing; 22. a cover body; 23. a motion block; 24. a drive ring; 25. a light-condensing sheet; 26. illuminating a lamp; 27. a transparent protective sheet; 28. a threaded sleeve; 30. a connecting belt; 31. a contact layer; 32. an isolation layer; 33. a drive layer; 34. a filter disc; 35. an air supply pipe; 36. a connecting port; 37. and positioning the knob.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 12.

When the nursing cover is used, a baby is firstly provided with an eye cover before use, and simultaneously wears a paper diaper, wherein the eye cover is used for preventing the blue light from damaging the eyes of the baby, the paper diaper is used for protecting the perineum of the baby and preventing the baby from excreting, the internal temperature of the box body 1 is adjusted before use, so that the internal temperature of the box body 1 is always kept at the set constant temperature, when the nursing cover is used, the box body 1 is firstly opened, then the baby needing the blue light treatment is placed on a supporting blanket on a lifting supporting table 3 in the box body 1, the lifting supporting table 3 is made of flexible materials, the phenomenon that the materials are too hard to the body of the baby is prevented, the lifting supporting table 3 is of a structure that the left side and the right side are higher than the middle part, the lifting supporting blanket is covered on the lifting supporting table 3, the supporting blanket is tightly attached to the upper end surface of the lifting supporting table 3, and the left end and the right end of the supporting blanket are wound at the two ends of the lifting supporting table 3, and baby vertically places the middle part at lift brace table 3, and baby's health still keeps the level like this, and the position that the real-time monitoring baby that is located on lift brace table 3 is located in box 1 can carry out position adjustment to baby, then puts the baby and observes baby's state earlier after, if baby has fallen asleep or can close the lid 22 on the box 1 after quiet, then can shine the treatment.

During treatment, the irradiation height is adjusted firstly, the cover body 22 is adjusted to a proper height, then the cover body 22 is fixed through the positioning knob 37, after the cover body 22 is fixed, the blue light lamp is started, then the irradiation position is adjusted through the position adjusting device after the irradiation setting time, during the adjustment, the driving motor on the movement block 23 is controlled to rotate, the driving motor on the movement block 23 can drive the driving ring 24 which is coaxially arranged to rotate, the driving ring 24 drives the movement block 23 through friction fit when rotating, the movement block 23 can move along the guide of the arc-shaped guide rail 2, meanwhile, the movement block 23 can drive the light-focusing sheet 25 and the irradiation lamp 26 on the light-focusing sheet 25 to move, thereby changing the irradiation direction and position, because the arc-shaped guide rail 2 is arc-shaped and is positioned at the upper end of the box body 1, therefore, the displacement of the moving block 23 can change the irradiation direction and angle, so that there is no dead angle at the irradiation position, uniform irradiation can be achieved by the cyclic reciprocating motion, meanwhile, the transparent protection sheet 27 is arranged below the light-gathering sheet 25, the transparent protection sheet 27 is used to prevent the baby from being positioned at the side and the irradiation lamp 26 from being positioned at the lower end of the moving track, the body part of the baby can shield the irradiation lamp 26, prevent the irradiated part from being too concentrated, and simultaneously prevent the moving irradiation lamp 26 from contacting the body of the baby, since the irradiation lamp 26 moves mechanically, and mechanical force is generated during the moving process, the baby can be injured if the part extending carelessly contacts the moving part, so that a transparent protection sheet 27 which can not only transmit blue light but also perform isolation protection is required, and the transparent protection sheet 27 is used to prevent the inside space of the box 1 from being occupied, the transparent protective sheet 27 has an arc shape.

If a baby is in a position for a long time in the irradiation process, the irradiation angle is not only affected, but the body of the baby is locally pressed by colleagues, the blue light treatment is generally carried out in a few days after the birth of the newborn, at the moment, the body of the baby is relatively weak, so that the baby can not be in a position and a posture for a long time, meanwhile, in order to ensure the uniformity in the irradiation process, the body of the baby moves in the process of moving the part to be irradiated, in the moving process, if the baby moves in a winding mode directly, the force direction can be changed, meanwhile, the phenomenon that the baby is higher at one side and the baby at the other side is lower at the other side can be caused, for example, a rope is placed at two ends in an arc-shaped space, the two ends of the rope are high and the middle is low, an object is placed at the middle part, when one end starts to be wound, the distance between the winding part and the object is firstly tightened, then the object is moved by the continuously winding part, which is equivalent to pulling the rope at the lower part of the object to the oblique upper part, which easily causes the object on the rope to turn over laterally, at this time, the rope needs to be moved while being always tightly attached to the surface, and similarly, the supporting carpet needs to be moved, but the supporting carpet needs to be always tightly attached to the upper end surface of the lifting support platform 3 when moving, then the winding shaft only stores the redundant part without providing a winding driving force when moving, the winding driving force depends on the driving device for driving, when the driving device drives the supporting carpet to move, the driving device is matched with the driving carpet through the driving teeth 10 which are obliquely arranged, when the driving teeth 10 stir the supporting carpet, if the driving teeth 10 adopt an obtuse angle, the insufficient connection between the driving teeth 10 and the supporting carpet is caused, and the supporting carpet is not enough to drive the supporting carpet to move, the driving tooth 10 can rotate, the rotating part is eccentrically rotated, the rotating part is positioned at one side with the same moving direction, when the separation is not needed, the direction of the acute angle extending outwards needs to be the same as the moving direction of the supporting blanket, when the separation is needed, the driving tooth 10 can rotate to separate from the supporting blanket, so that the lifting sheet 12 is required to be arranged below the part needing to be driven, the lifting sheet 12 drives the driving tooth 10 to rotate by a corresponding angle when the lifting sheet 12 moves upwards, so that the supporting blanket can be driven to synchronously move when the driving tooth 10 moves, when the separation is needed, namely the driving tooth 10 moves to the position where the lifting sheet 12 is separated from the lifting sheet 12, and the driving tooth 10 can be separated from the supporting blanket due to the supporting force, since the supporting blanket is driven by the driving teeth 10, in order to prevent the driving teeth 10 from affecting the baby on the driving blanket, the supporting blanket is divided into three layers, namely a contact layer 31 with the baby on the upper side, a driving layer 33 for driving on the lower side and an isolation layer 32 for isolating the middle, and the isolation layer 32 can prevent the driving teeth 10 from affecting the baby.

After the unidirectional driving is completed, if the unidirectional driving is required, the lifting plate 12 needs to be moved downwards, because if the lifting plate 12 is kept still, the driving teeth 10 are obliquely arranged, and the obliquely arranged driving teeth 10 are inserted into the supporting blanket, and cannot be directly translated downwards, the lifting plate 12 needs to be controlled to move downwards, then the lifting moving frame 13 is controlled to move downwards, the lifting moving frame 13 can rotate after moving downwards to a set position, so that the baby can be always supported in the original position, and the lifting moving frame 13 cannot be directly rotated due to the pressure detection plate 4 arranged in the middle part, and the lifting moving frame 13 only needs to rotate one hundred eighty degrees, and can be well matched with the pressure detection plate 4 at the moment, and cannot be reset due to the deviation of the rotation angle, the side surface of the lifting moving frame 13 is fixedly connected with the limiting rod 19 for limiting the lifting moving frame 13, the gag lever post 19 restriction lift motion frame 13 only can carry out vertical slip in gag lever post 19, and descend and just can rotate after setting for the height, after lift motion frame 13 downstream set for the position, drive card 14 can the joint in draw-in groove 16 on drive gear 10 ring, drive gear 10 ring rotates this moment and can drive lift motion frame 13 and rotate, gag lever post 19 is corresponding with corresponding spacing buckle 20 after rotating one hundred eighty degrees, it can to control lift motion frame 13 upward movement until reseing through telescopic link 7 this moment, drive gear 10 orientation on the lift motion frame 13 this moment is opposite with initial position, can drive in the opposite direction.

In order to prevent dead angles of irradiation, the irradiation lamp 26 at the upper end may be moved leftward when the support blanket is moved rightward, and then moved reversely, so that the irradiation angle may be maximized, and then the body of the baby may be moved while the movement is performed, and then the local part may be prevented from being pressed all the time.

When in treatment, because the object to be treated is a baby and is a neonate, the constant temperature is required to be ensured during treatment, the air supply can not be directly carried out by adopting a blowing method during air exchange, the air inside the air is pumped out by an exhaust fan at the lower end of the box body 1 by adopting an outward exhaust method during air exchange, then the fresh air is firstly filtered and is disinfected again after being filtered, the air is changed to the proper temperature because the whole process is carried out in the box body 1 and then is conveyed to the upper part in the box body 1, the air in the box body 1 is pumped out from the top to the bottom by the exhaust fan, on one hand, because the exhaled foul air can be directly discharged downwards, the fresh air is conveyed from the top to the bottom, on the other hand, because the baby is a supporting blanket which is a textile and inevitably provided with fine particles, the phenomenon that the particles fly can be prevented because the air is directly pumped out from the lower part, but also can prevent carbon dioxide exhaled from the air from continuously participating in air circulation and being directly discharged.

Claims

1. The neonatal jaundice treatment equipment comprises a box body (1) and is characterized by further comprising an arc-shaped guide rail (2) positioned at the upper end in the box body (1), wherein a movable irradiation device is connected onto the arc-shaped guide rail (2) in a sliding manner, a lifting supporting platform (3) is connected into the box body (1) in a vertical sliding manner, a position adjusting device is connected into the lifting supporting platform (3) in a vertical sliding manner, a supporting blanket is paved on the lifting supporting platform (3), two ends of the supporting blanket are wound at two ends of the lifting supporting platform (3), the supporting blanket is adjusted in position through the position adjusting device, an air circulating device is arranged at the lower end of the box body (1), the position adjusting device comprises a pressure detecting plate (4), a plurality of pressure detecting pieces (5) are arranged on the pressure detecting plate (4), a main shaft (6) extends out of the lower end face of the pressure detecting plate (4), and a driving device is connected to the outer side of the pressure detecting plate (4) in a vertical sliding manner, the driving device rotates and is connected to the main shaft (6) in a sliding mode, the pressure detection plate (4) and the box body (1) are respectively and fixedly connected with a telescopic rod (7) which drives the driving device to be vertical, and the driving device can rotate by a corresponding angle after descending to a set height.

2. The neonatal jaundice treatment apparatus according to claim 1, wherein the driving device includes a driving frame (8) vertically slidably connected to an outer side of the pressure detection plate (4), two ends of the driving frame (8) are respectively and rotatably connected with a driving chain (9), the driving chain (9) is rotatably connected with a plurality of driving teeth (10), a rotating groove (11) for limiting a rotating angle of each driving tooth (10) is formed in a rotatably connected portion of the driving chain (9) and each driving tooth (10), each driving tooth (10) is of a quadrilateral structure, an inner side and an outer side of each driving tooth (10) are respectively acute angles with an angle of fifteen to forty-five degrees, each driving tooth (10) is rotatably connected to the driving chain (9) at a left side, an acute angle extending outward of each driving tooth (10) is located at an upper left side end, an acute angle extending inward of each driving tooth (10) is oriented at a lower right side end, arc chamfer has all been seted up towards the acute angle position that inboard stretches out in each drive tooth (10), equal vertical sliding connection has carries out driven lift piece (12) to drive tooth (10) in each drive chain (9), each lift piece (12) all drives through rotation and lifting motion frame (13) of sliding connection on main shaft (6), lifting motion frame (13) lower extreme fixedly connected with drive card (14), lifting motion frame (13) descend to set for behind the height drive card (14) by drive tooth (10) ring gear drive.

3. The neonatal jaundice treatment apparatus of claim 1, wherein the driving gear (10) ring includes a ring body rotatably connected to a lower end of the main shaft (6), a plurality of slots (16) matched with the driving card (14) are formed in the ring body, a driving external gear (17) is disposed on a side surface of the ring body, and the driving external gear (17) is driven by a small motor (18) fixedly connected to the case (1).

4. The neonatal jaundice treatment apparatus according to claim 2, wherein a limiting rod (19) is fixedly connected to a side surface of the lifting motion frame (13), the limiting rod (19) is limited by a limiting buckle (20) fixedly connected to the lifting support table (3), an outlet is formed in a lower end of the limiting buckle (20) and faces a front side surface, and the limiting buckle (20) limits the limiting rod (19) so that the limiting rod (19) can only rotate one hundred eighty degrees.

5. The neonatal jaundice treatment apparatus according to claim 1, wherein the case (1) includes a case (21) and a cover (22), the cover (22) is vertically slidably connected in the case (21), an upper end of the cover (22) is of an arc structure, the cover (22) is provided with an arc guide rail (2), the arc guide rail (2) is slidably connected with a mobile irradiation device, the mobile irradiation device includes a motion block (23) slidably connected on the arc guide rail (2), the motion block (23) is fixedly connected with a driving motor, a rotating shaft of the driving motor is fixedly connected with a driving ring (24), the driving ring (24) and the cover (22) are in friction fit, the motion block (23) is driven by the driving ring (24) along the arc guide rail (2), a light-focusing sheet (25) is provided at a lower end of the motion block (23), and a radiation lamp (26) is provided in the light-focusing sheet (25), a transparent protective sheet (27) for isolating the illumination lamp (26) is provided on the cover body (22).

6. The neonatal jaundice treatment apparatus according to claim 1, wherein the lifting support table (3) is provided with a plurality of threaded sleeves (28), the box body (1) is provided with threaded rods at positions corresponding to the threaded sleeves (28), the threaded rods are engaged with the threaded sleeves (28), the lower ends of the threaded rods are connected through a connecting belt (30), and the connecting belt (30) is driven by a driving motor, so that the lifting support table (3) can perform stable lifting operation.

7. The icterus neonatorum treatment apparatus according to claim 1, wherein the support blanket comprises a contact layer (31) on top, the bottom end of the contact layer (31) is provided with an isolation layer (32), and the lower end of the isolation layer (32) is provided with a driving layer (33).

8. The neonatal jaundice treatment apparatus according to claim 1, wherein the air circulation device includes a filtering cavity opened at a lower end of the housing (1), the filtering cavity is filled with a filter sheet (34), an air inlet is opened at one end of the filtering cavity, a conveying air port is opened at a side of the filtering cavity corresponding to the air inlet, the conveying air port is connected with the disinfecting cavity, an air outlet portion of the disinfecting cavity is connected with an air supply pipe (35), and an extending end of the air supply pipe (35) extends towards an inner upper end of the housing (1).

9. The neonatal jaundice treatment apparatus according to claim 5, wherein the case (1) is provided with a connection port (36) for inserting a hand, the connection port (36) is sleeved with an elastic sleeve, and a positioning knob (37) for positioning the cover body (22) is arranged on the side surface of the case (1).

10. The apparatus of claim 1, wherein the illumination device illuminates blue light with a wavelength of 400 nm to 450 nm.