Light-shielding newborn incubator body

Abstract

The utility model relates to a light-shielding newborn incubator body, which is used for realizing light shielding of an incubator, reducing stimulation of light to a premature infant, avoiding intracranial hemorrhage of the premature infant caused by light stimulation and creating a comfortable environment for the premature infant under the condition that a light-shielding outer cover is not used. Comprising a box body fixedly arranged on a bottom bin, openable box doors are arranged on the two transverse side walls of the box body, openable operation windows are arranged on the two longitudinal side walls of the box body and the door plate faces of the box doors, through holes are formed in the top wall of the box body, and a single-face light-transmitting film is fixedly arranged on the wall of an inner cavity of the box body in a full-covering mode. A single-face light-transmitting mechanism capable of covering the through hole is arranged on the top wall of the box body.

Description

Technical Field

[0001] The utility model relates to medical equipment, in particular to a light-proof neonatal incubator box. Background Art

[0002] The baby incubator uses scientific methods to provide newborns, low-birth-weight infants, and critically ill infants with an excellent environment similar to the mother's uterus with purified air and appropriate temperature and humidity. It is an important equipment required for clinical treatment in neonatal wards.

[0003] The invention patent application disclosure with application publication number CN105476789A discloses a neonatal incubator, which switches the incubator between a relatively light-transmitting state and a relatively light-shielding state by means of an energized color-changing cover. When the energized color-changing cover is in a relatively light-shielding state, the light from the outside world that shines through the energized color-changing cover into the baby's cabin is dim and soft, simulating the light intensity in the mother's body, thereby preventing the newborn from being stimulated by light and facilitating the recovery of the newborn. When the energized color-changing cover is in a relatively light-transmitting state, the light intensity from the outside world that shines through the energized color-changing cover into the baby's cabin can meet the needs of medical staff to observe the situation in the baby's cabin, so that medical staff can operate in the box. The operating window of the neonatal incubator does not have the function of an energized color-changing cover, so that strong light from the outside world can enter the incubator through the operating window, and at this time the energized color-changing cover loses its function of blocking strong light from the outside world. In addition, when the nurse performs the puncture operation, a sufficient lighting environment is required, and the powered color-changing cover must be in a high light transmittance state. In this way, a large amount of strong light from the outside can enter the incubator, causing strong light stimulation to the newborn, which is not conducive to its treatment.

[0004] A utility model patent specification with authorization publication number CN210962783U discloses a multifunctional neonatal incubator, which blocks external light from entering the incubator by setting a louver structure shading layer (one-way light-transmitting film) on the side wall of the incubator. At the same time, its cyclic light adjustment structure simulates the light changes during the day and night, that is, the light brightness changes over time, assisting the newborn to establish a circadian rhythm and inducing it to establish a sleep-activity pattern. When the multifunctional neonatal incubator is operated, the louver of the shading layer needs to be opened, and a large amount of strong light from the outside can enter the incubator, causing strong light stimulation to the newborn, which is not conducive to its treatment. Its cyclic light adjustment structure can only simulate the light changes during the day and night, but cannot autonomously adjust the light brightness. When its light is in the dark light at night, its light brightness is not conducive to operations such as nursing punctures that require a certain lighting environment, and is not conducive to clinical nursing. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a neonatal incubator box body that can be shielded from light, so as to achieve light shielding of the incubator without using a light-shielding cover, reduce the stimulation of light to premature infants, avoid intracranial hemorrhage of premature infants caused by light stimulation, and create a comfortable environment for premature infants.

[0006] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0007] The utility model discloses a light-proof neonatal incubator box body, comprising a box body fixedly arranged on a bottom bin, openable box doors being arranged on the lateral side walls of the box body, and openable operating windows being arranged on the longitudinal side walls of the box body and on the door panel surface. The utility model is characterized in that a through hole is arranged on the top wall of the box body, a single-sided light-transmitting film is fixedly arranged to fully cover the inner cavity wall of the box body, and a single-sided light-transmitting mechanism capable of covering the through hole is arranged on the top wall of the box body.

[0008] A steplessly adjustable light strip extending in a circumferential direction is fixedly arranged on the upper cavity wall of the inner cavity of the box body.

[0009] The beneficial effect of the utility model is that the incubator can be shaded without using a shading cover, thereby reducing the stimulation of light to premature infants, avoiding intracranial hemorrhage in premature infants caused by light stimulation, and creating a comfortable environment for premature infants; a dimmable light strip is arranged in the box, which enables nursing staff to observe newborns and perform various related nursing operations in real time. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] This specification includes the following six drawings:

[0011] Figure 1 This is a front view of a light-proof neonatal incubator embodiment 1 of the utility model;

[0012] Figure 2 It is a side view of embodiment 1 of a light-proof neonatal incubator box of the utility model;

[0013] Figure 3 is along Figure 1 Sectional view along line AA;

[0014] Figure 4 yes Figure 3 A magnified schematic diagram of a part of middle B;

[0015] Figure 5 yes Figure 3 The enlarged schematic diagram of the part C in the middle;

[0016] Figure 6 This is a front view of a light-proof neonatal incubator embodiment 2 of the utility model;

[0017] The figure shows the components and corresponding marks: bottom bin 10, box body 20, box door 21, operation window 22, through hole 23, guide groove 24, transparent substrate 25, single-sided light-transmitting film 30, light-transmitting film 31, reel 32, steplessly adjustable light strip 40. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0019] Reference Figure 1 , Figure 2 , Figure 3 and Figure 6 The utility model discloses a light-proof neonatal incubator box, comprising a box 20 fixedly arranged on a bottom bin 10. The box 20 is provided with an openable box door 21 on both lateral side walls, and an openable operation window 22 is provided on both longitudinal side walls of the box 20 and on the panel of the box door 21. A through hole 23 is provided on the top wall of the box 20, a single-sided light-transmitting film 30 is fixedly arranged on the inner cavity wall of the box 20 to fully cover, and a single-sided light-transmitting mechanism that can cover the through hole 23 is provided on the top wall of the box 20.

[0020] Reference Figure 3 and Figure 4 The single-sided light-transmitting film 30 covers the box body 20, the box door 21 and the inner wall of the operation window 22. The through hole 23 is used to conveniently provide blue light irradiation therapy for the newborn. When the single-sided light-transmitting mechanism covers the through hole 23 on the top wall of the box body 20, the single-sided light-transmitting film 30 only allows the light inside the box body 20 to pass through, and the light outside the box body 20 is isolated and cannot enter the box body 20, so that the external light cannot enter the incubator, thereby achieving the effect of light protection.

[0021] Since the single-sided light-transmitting film 30 and the single-sided light-transmitting mechanism block external light from entering the box 20, the inside is a dark environment, and medical staff cannot check the newborns in the incubator, so a lighting system needs to be set in the box 20. Figure 3 The upper cavity wall of the inner cavity of the box 20 is fixedly provided with a stepless adjustable light strip 40 extending in the circumferential direction, which provides lighting for medical staff to observe and inspect newborns and operate. Compared with LED lights or other light bulbs, the stepless adjustable light strip 40 can provide softer light without strong concentrated light sources, increase the comfort of newborns, avoid strong light and light source stimulation to their eyes, and reduce the occurrence of intracranial hemorrhage.

[0022] Reference Figure 1 and Figure 3 As an embodiment 1 of the single-sided light-transmitting mechanism, the single-sided light-transmitting mechanism includes a guide groove 24 and a single-sided light-transmitting plate. The guide groove 24 is arranged on the top surface of the box body 20, outside the through hole 23 in the horizontal or vertical direction. The single-sided light-transmitting plate is inserted along the pair of guide grooves 24 to cover the through hole 23. Figure 5 The single-sided light-transmitting plate is composed of a transparent substrate 25 and a single-sided light-transmitting film 30 covering the top surface thereof.

[0023] Reference Figure 6 As the second embodiment of the single-sided light-transmitting mechanism, the single-sided light-transmitting mechanism comprises a reel 32 and a film strip, the reel 32 is arranged on the top surface of the box body 20, outside the through hole 23 on both sides in the horizontal or vertical direction, and the two ends of the film strip are respectively connected to a reel 32, and the reel 32 can be rotated manually or electrically. The film strip is formed by overlapping the single-sided light-transmitting film 30 and the light-transmitting film 31 in the length direction.

[0024] Reference Figure 1 and Figure 2 As a common structural form, the lower part of the box body 20 is rectangular and the upper part is trapezoidal.

[0025] The above description is only to illustrate some principles of the light-proof neonatal incubator box of the utility model, and is not intended to limit the utility model to the specific structure and applicable scope shown and described. Therefore, all corresponding modifications and equivalents that may be used are within the scope of the patent applied for by the utility model.

Claims

1. A light-proof neonatal incubator, comprising a box (20) fixedly mounted on a bottom bin (10), an openable box door (21) being arranged on both lateral side walls of the box (20), and an openable operating window (22) being arranged on both longitudinal side walls of the box (20) and on a panel of the box door (21), wherein: A through hole (23) is provided on the top wall of the box body (20), a single-sided light-transmitting film (30) is fixedly provided on the inner cavity wall of the box body (20) to fully cover the inner cavity, and a single-sided light-transmitting mechanism capable of covering the through hole (23) is provided on the top wall of the box body (20).

2. A light-proof neonatal incubator box as claimed in claim 1, characterized in that: A steplessly adjustable light strip (40) extending in a circumferential direction is fixedly arranged on the upper cavity wall of the inner cavity of the box body (20).

3. A light-proof neonatal incubator box as claimed in claim 1, characterized in that: The single-sided light-transmitting mechanism comprises a guide groove (24) and a single-sided light-transmitting plate. The guide groove (24) is arranged on the top surface of the box body (20) and is located outside the through hole (23) on both sides in the horizontal or vertical direction. The single-sided light-transmitting plate is inserted into the through hole (23) along the pair of guide grooves (24) to form a cover.

4. A light-proof neonatal incubator box as claimed in claim 3, characterized in that: The single-sided light-transmitting plate comprises a transparent substrate (25) and a single-sided light-transmitting film (30) covering the top surface thereof.

5. The light-proof neonatal incubator body according to claim 1, characterized in that: The single-sided light-transmitting mechanism comprises a reel (32) and a film strip, wherein the reel (32) is arranged on the top surface of the box body (20) and is located outside the through hole (23) on both sides in the horizontal or vertical direction, and the two ends of the film strip are respectively connected to a reel (32); the film strip is formed by overlapping a single-sided light-transmitting film (30) and a light-transmitting film (31) in the length direction.

6. A light-proof neonatal incubator box as claimed in any one of claims 1 to 5, characterized in that: The lower part of the box body (20) is rectangular, and the upper part is trapezoidal.

Images