Urine collection device for newborns

Abstract

The present invention provides a urine collection device for newborns, belonging to the technical field of medical devices and equipment. It comprises a shaping tube, one end of which is fixedly connected to a collection component, the collection component is used to collect urine from newborns, and the collection component is connected to the shaping tube; a diversion component, the diversion component is used to assist in draining urine from newborns, and the diversion component is connected to the shaping tube. By arranging the collection component and the diversion component, the present invention can not only improve the accuracy and convenience of urine collection, but also be used as needed, simple to operate, and improve the comfort during the collection process. Moreover, after the urine collection is completed, the skin-friendly surface layer can be tightened and pulled, thereby making it more convenient to handle the used collection device; the diversion component can not only make an intuitive judgment on the amount of urine collected, but also facilitate sampling. Once the target amount is collected, the urine collecting tube can be separated separately for sampling.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and in particular to a urine collecting device for newborns. Background Art

[0002] Urinalysis is a commonly used diagnostic method in medicine, particularly for monitoring the health of newborns. However, the physiological characteristics and urination habits of newborns present numerous challenges in urine collection. Newborns urinate frequently and haphazardly, and traditional urine collection methods, such as disposable urine bags and glass vials, have numerous drawbacks. For example, disposable urine bags are prone to leakage and displacement in female infants, while glass vials can cause discomfort and crying in infants, impacting collection success rates and parental acceptance.

[0003] In order to overcome these shortcomings, some urine collection devices that combine diapers and urine collection bags have emerged in recent years. By cutting a hole in the diaper and connecting it to the urine collection bag, urine can be effectively collected and stored. Although this improves the convenience of urine collection to a certain extent, newborns lack independent consciousness and cannot control their urination and defecation. After cutting a hole in the diaper, feces easily flow into the urine collection bag, causing urine contamination and making it impossible to conduct effective testing. Moreover, the newborn's limbs will involuntarily stretch and bend, resulting in reflux and leakage during the urine collection process, affecting the accuracy and hygiene of the collection. In addition, after urine collection, it needs to be disassembled for sampling, which increases the complexity of the operation and the risk of contamination. Therefore, based on the above problems, the present invention provides a urine collection device for newborns to meet the needs. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a urine collection device for newborns by setting a collection component and a diversion component. The collection component can not only improve the accuracy and convenience of urine collection, but also be used at any time, simple to operate, and improve the comfort during the collection process. Moreover, after the urine collection is completed, the skin-friendly surface layer can be tightened and pulled, so as to make it more convenient to dispose of the used collection device; the diversion component can not only make an intuitive judgment on the amount of collected urine, but also facilitate sampling. Once the target amount is collected, the urine collecting tube can be separated separately for sampling. The above settings can solve the problems of low accuracy, complex operation and contamination risk of existing urine collection devices.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A urine collection device for newborns comprises a shaping tube, one end of which is fixedly connected to a collection component, the collection component being used to collect urine from newborns and being connected to the shaping tube; and a diversion component being used to assist in draining urine from newborns and being connected to the shaping tube.

[0007] Optionally, the collection component includes a skin-friendly surface layer that is sleeved on the outside of the shaping tube, a pull-out block is fixedly connected to the top center of the skin-friendly surface layer, one side of the pull-out block is fixedly connected to one end of the shaping tube, and a urinary catheter layer is fixedly connected to the side of the skin-friendly surface layer, and the skin-friendly surface layer and the urinary catheter layer are an integrated manufacturing structure.

[0008] Optionally, a barrier piece is fixedly connected to the bottom of the shaping tube, and a limiting block is fixedly connected to the top of the shaping tube.

[0009] Optionally, the skin-friendly surface layer is a curved elliptical structure as a whole, a shaping cavity is provided through the interior of the skin-friendly surface layer, lightweight grooves are evenly provided on the outer contour of the skin-friendly surface layer, weakening grooves are evenly provided at the edges of the skin-friendly surface layer and near the connection with the urinary catheter layer, the weakening grooves are connected with the shaping cavity, and the inner wall size of the shaping cavity is larger than the outer wall size of the shaping tube.

[0010] Optionally, a pulling channel is provided through the interior of the pulling block, the inner wall size of the pulling channel is larger than the outer wall size of the shaping tube, and an elastic sheet is fixedly connected to the top of the inner wall of the pulling channel.

[0011] Optionally, the urinary catheter layer is a curved waterproof structure, and a urine collection port is provided at the bottom of the urinary catheter layer.

[0012] Optionally, a Velcro is fixedly connected to the top of the shaping tube, and a side of the Velcro close to the shaping tube is a furry surface.

[0013] Optionally, the diversion component includes a urinary catheter fixedly connected to the urine collection port, the bottom of the urinary catheter is plugged with a urine collection tube, the bottom of the urinary catheter is sleeved with a fixing patch, and the bottom of the urinary catheter is sleeved with a deformable ring near the fixing patch.

[0014] Optionally, a liquid outlet is fixedly connected to the bottom of the urinary catheter, and the liquid outlet is a tapered structure that gradually becomes thinner from top to bottom.

[0015] Optionally, a self-sealing port is fixedly connected to the inner wall of the top of the urine collecting tube, and the self-sealing port is communicated with the liquid outlet.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] In the above scheme, by setting up the collection component and the diversion component, the collection component can not only improve the accuracy and convenience of urine collection, but also be used as needed, simple to operate, more adapted to the physiological structure of the newborn, and improve the comfort during the collection process. Moreover, after the urine collection is completed, the skin-friendly surface layer can be tightened and pulled according to the relative position relationship between the shaping tube and the limit block, thereby making it more convenient to handle the used collection device; the diversion component can not only make an intuitive judgment on the amount of urine collected, but also facilitate sampling. Once the target amount is collected, the urine collecting tube can be separated separately for sampling.

[0018] By setting up a urinary catheter layer and a skin-friendly surface layer, the skin-friendly surface layer adopts a secondary protection of a double-layer three-dimensional partition guard inside and outside to prevent urine from leaking onto the newborn. Lightweight grooves and weakened grooves are evenly set on the skin-friendly surface layer, which is convenient for deformation while ensuring the lightness of the overall structure. Through the cooperation between the shaping cavity and the shaping tube, it is easy to form a supporting skeleton of the collection device, which is not easy to deform, forming a stable supporting effect, and avoiding leakage caused by deformation. The urinary catheter layer and the skin-friendly surface layer are manufactured in one piece to avoid seepage at the connection between the two, and it is also convenient for processing. The processing technology is simpler in the production process, and it is easier to produce and manufacture, reducing the manufacturer's capital investment.

[0019] By cooperating with the shaping tube and the limiting block and utilizing the relative position relationship between the shaping tube and the limiting block, the state of the skin-friendly surface layer is changed, thereby facilitating urine collection and conveniently handling the used collection device. The switching process between the two states is simple to operate. At the same time, when handling the used collection device, the problem of urine rubbing against the skin of the newborn is avoided, thereby improving the practicality and convenience of the device.

[0020] By setting the coordination between the limit blocks, barrier pieces and elastic pieces, the structural stability of the two states is guaranteed, and the switching between different usage scenarios is achieved by utilizing the stretching of external forces. Not only is the structure simple and ingenious, but the actual operation is also convenient and labor-saving.

[0021] By setting up a urinary catheter and a urine collecting tube, both the urinary catheter and the urine collecting tube are made of transparent silicone material. The silicone material can reduce irritation to the urethra. In addition, the urinary catheter and the urine collecting tube have good softness and elasticity and can adapt to various shapes and curvatures. The urine collecting tube is equipped with a scale to meet the sampling volume of neonatal urine collection. Combined with the transparent material, it is easy to observe the urine collection volume. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and to enable one skilled in the art to make and use the invention.

[0023] Figure 1A schematic diagram of the first-person perspective structure of a newborn urine collection device and a diaper;

[0024] Figure 2 A schematic diagram of the second-perspective three-dimensional structure of a newborn urine collection device and a diaper;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of a urine collection device for newborns;

[0026] Figure 4 This is a partially cutaway schematic diagram of the three-dimensional structure of a urine collection device for newborns;

[0027] Figure 5 This is an enlarged three-dimensional structural diagram of the urine collecting tube;

[0028] Figure 6 It is a partial cross-sectional enlarged schematic diagram of the three-dimensional structure of the acquisition component;

[0029] Figure 7 for Figure 6 A in the middle is an enlarged schematic diagram of the three-dimensional structure;

[0030] Figure 8 This is an enlarged three-dimensional structural diagram of the shaping tube and the pull-out block;

[0031] Figure 9 It is a schematic diagram of the partially cutaway and enlarged three-dimensional structure of the shaping tube and the pull-out block.

[0032] Reference numerals:

[0033] 1. Shaping tube; 101. Limiting block; 102. Barrier plate; 2. Pull-out block; 201. Pull-out channel; 202. Elastic plate; 3. Skin-friendly surface layer; 301. Lightweight groove; 302. Weakened groove; 303. Shaping cavity; 4. Urinary catheter layer; 401. Urine collection port; 5. Urinary catheter; 501. Liquid outlet; 502. Deformation ring; 6. Urine collection tube; 601. Self-sealing port; 7. Fixing patch; 8. Velcro; 801. Fleece surface.

[0034] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0035] The following describes a urine collection device for neonates provided by the present invention in detail with reference to the accompanying drawings and specific embodiments. It is also noted that, for the sake of completeness, the following embodiments are best and preferred embodiments, and those skilled in the art may employ alternative implementations for known techniques. Furthermore, the accompanying drawings are intended only to provide a more detailed description of the embodiments and are not intended to limit the present invention.

[0036] It should be noted that references in the specification to "one embodiment," "an embodiment," "exemplary embodiments," "some embodiments," etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not necessarily every embodiment will include such specific features, structures, or characteristics. Furthermore, when specific features, structures, or characteristics are described in conjunction with an embodiment, it is within the knowledge of persons skilled in the relevant art to implement such features, structures, or characteristics in conjunction with other embodiments (whether or not explicitly described).

[0037] In general, terms can be understood, at least in part, from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending at least in part on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0038] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” means not only “directly on” something but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” means not only “on” or “above” something but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0039] Additionally, spatially relative terms such as "below," "beneath," "lower," "above," and "upper" may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as illustrated in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein should be similarly interpreted accordingly.

[0040] like Figures 1 to 9As shown, an embodiment of the present invention provides a urine collection device for newborns, including a shaping tube 1, one end of the shaping tube 1 is fixedly connected to a collection component, the collection component is used to collect urine from the newborn, and the collection component is connected to the shaping tube 1; the diversion component is used to assist in draining the urine of the newborn, and the diversion component is connected to the shaping tube 1. The urine collection device for newborns provided in this application is suitable for urine collection and sampling when the newborn is lying flat. In order to ensure that the collected urine sample is accurate and not contaminated, it is recommended to check the urine collecting tube 6 every 20 minutes. Once there is about 10 to 15 ml of urine, the sample can be collected.

[0041] By setting up the collection component and the diversion component, the collection component can not only improve the accuracy and convenience of urine collection, but also be used as needed, simple to operate, more compatible with the physiological structure of the newborn, and improve the comfort during the collection process. Moreover, after the urine collection is completed, the skin-friendly surface layer 3 can be tightened and pulled according to the relative position relationship between the shaping tube 1 and the limit block 101, thereby making it more convenient to handle the used collection device; the diversion component can not only make an intuitive judgment on the amount of urine collected, but also facilitate sampling. Once the target amount is collected, the urine collecting tube 6 can be separated separately for sampling.

[0042] like Figures 1 to 9 As shown, the collecting component includes a skin-friendly surface layer 3 which is sleeved on the outside of the shaping tube 1, a pull-out block 2 is fixedly connected to the top center of the skin-friendly surface layer 3, one side of the pull-out block 2 is fixedly connected to one end of the shaping tube 1, and a urinary catheter layer 4 is fixedly connected to the side of the skin-friendly surface layer 3. The skin-friendly surface layer 3 and the urinary catheter layer 4 are an integrated manufacturing structure, a barrier piece 102 is fixedly connected to the bottom of the shaping tube 1, and a limiting block 101 is fixedly connected to the top of the shaping tube 1. The skin-friendly surface layer 3 is an elliptical structure with a curved surface as a whole, and a shaping cavity 303 is provided through the interior of the skin-friendly surface layer 3. Lightweight grooves 301 are evenly provided on the outer contour of the skin-friendly surface layer 3, and weakened grooves 302 are evenly provided at the edge of the skin-friendly surface layer 3 and near the connection with the urinary catheter layer 4. Figure 4 As shown; the weakened groove 302 is connected to the shaping cavity 303, the inner wall size of the shaping cavity 303 is larger than the outer wall size of the shaping tube 1, and a pulling channel 201 is provided inside the pull-out block 2. The inner wall size of the pulling channel 201 is larger than the outer wall size of the shaping tube 1, and the top of the inner wall of the pulling channel 201 is fixedly connected with an elastic sheet 202. The urinary catheter layer 4 is a curved waterproof structure. A urine collecting port 401 is provided at the bottom of the urinary catheter layer 4. A Velcro 8 is fixedly connected to the top of the shaping tube 1. The side of the Velcro 8 close to the shaping tube 1 is a furry surface 801. Both sides of the pulling block 2 are fixedly connected to the skin-friendly surface layer 3. The pulling channel 201 passes through the side and top of the pulling block 2 to form a channel with an arc, and the pulling channel 201 is connected to the shaping cavity 303. Figure 6 and Figure 7 shown.

[0043] Specifically, the skin-friendly surface layer 3 adopts a double-layer three-dimensional partition edge protection fabric structure. The skin-friendly surface layer 3 is close to the skin of the newborn and has two sides of anti-leakage settings. The edges close to the urinary catheter layer 4 are to prevent urine from leaking out of the urinary catheter layer 4. The outer contour edges of the skin-friendly surface layer 3 are for secondary protection to prevent urine from leaking onto the newborn. The overall contour of the skin-friendly surface layer 3 is adapted to the physiological structure of the newborn's urethra and is set in an elliptical shape to ensure a close fit and avoid loosening or falling off. Lightweight grooves 301 and weakened grooves 302 are evenly arranged on the skin-friendly surface layer 3. Figure 4 As shown; while it is convenient for deformation, it also ensures the lightness of the overall structure. A shaping cavity 303 is provided inside the inner guardrail of the skin-friendly surface layer 3. Through the cooperation between the shaping cavity 303 and the shaping tube 1, the shaping tube 1 runs through the inside of the shaping cavity 303. The shaping tube 1 is a hollow tube with a certain hardness and flexibility, which is convenient for forming a supporting skeleton of the collection device and is not easy to deform, forming a stable supporting effect, and avoiding leakage caused by deformation. The urinary catheter layer 4 is a waterproof structure, which is convenient for retaining urine and transferring it through the urine collection port 401. The urinary catheter layer 4 and the skin-friendly surface layer 3 are manufactured in one piece to avoid seepage at the connection between the two, and it is also convenient for processing. The processing technology is simpler and easier to produce during the production process, reducing the manufacturer's capital investment. The longer length of the Velcro 8 is to adapt to the inconsistent physiological structure position of the urethra opening of male and female newborns. By adjusting the fixed position of the Velcro 8 and the diaper, the collection device can be conveniently adapted to the front and back urethra openings of male and female, which is convenient for better collection and sampling.

[0044] Among them, the pulling channel 201 is set inside the pulling block 2, and the pulling channel 201 passes through the side and top of the pulling block 2 to form a curved channel. One end of the shaping tube 1 is fixedly connected to the pulling block 2, and the other end passes through the molding cavity to the pulling channel 201, and extends to the top of the Velcro 8 and is fixedly connected to the Velcro 8. The original state of the collection device is the unexpanded state, which is convenient for storage and transportation. Before use, push the limit block 101 to the pulling channel 201 by hand and continue to apply pressure When the limiting block 101 squeezes the elastic sheet 202, the elastic sheet 202 has an inward curvature and conflicts with the outer wall of the limiting block 101, which is convenient for limiting the limiting block 101. Since the distance from the limiting block 101 to the fixed end of the shaping tube 1 is consistent with the circumference of the shaping cavity 303, it is ensured that when the limiting block 101 is located inside the elastic sheet 202, the shaping cavity 303 is fully opened by the shaping tube 1, that is, when the limiting block 101 conflicts with the elastic sheet 202, as shown in FIG. Figure 6 and Figure 7 As shown, the stability of the structure is formed, and the section of the shaping tube 1 between the limit block 101 and the fixed end of the shaping tube 1 passes through the interior of the shaping cavity 303, as shown in FIG. Figure 6As shown, the skin-friendly surface layer 3, the urine-conducting layer 4 and the shaping tube 1 are in an extended state, which facilitates urine collection for newborns.

[0045] When urine collection is finished, the top of the shaping tube 1 is pulled upward by hand to separate the limit block 101 from the drawing channel 201. During the continuous upward drawing process, the shaping tube 1 inside the shaping cavity 303 gradually becomes shorter, causing the skin-friendly surface layer 3 to be tightened, and the urinary catheter layer 4 to be wrapped inside, and pulled until the barrier sheet 102 enters the drawing channel 201. The barrier sheet 102 conflicts with the inner wall of the drawing channel 201, and the elastic sheet 202 recovers to the outer wall close to the shaping tube 1 due to its own elastic force. Figure 8 and Figure 9 As shown, by cooperating with the shaping tube 1 and the limiting block 101, the relative position relationship between the shaping tube 1 and the limiting block 101 is utilized to change the state of the skin-friendly surface layer 3, thereby facilitating urine collection and conveniently handling the used collection device. The switching process between the two states is simple to operate. At the same time, when handling the used collection device, the problem of urine rubbing against the skin of the newborn is avoided, thereby improving the practicality and convenience of the device; by cooperating with the limiting block 101, the barrier piece 102 and the elastic piece 202, the structural stability of the two states is guaranteed, and the stretching of external force is utilized to realize switching between different usage scenarios. Not only is the structure simple and clever, but the actual operation is also convenient and labor-saving.

[0046] like Figures 1 to 5 As shown, the diversion assembly includes a urinary catheter 5 fixedly connected to the urine collecting port 401, a urine collecting tube 6 is inserted into the bottom of the urinary catheter 5, a fixing patch 7 is sleeved on the bottom of the urinary catheter 5, a deformable ring 502 is sleeved on the bottom of the urinary catheter 5 near the fixing patch 7, a liquid outlet 501 is fixedly connected to the bottom of the urinary catheter 5, and the liquid outlet 501 is a conical structure that gradually becomes thinner from top to bottom. A self-sealing port 601 is fixedly connected to the top inner wall of the urinary collecting tube 6, and the self-sealing port 601 is connected to the liquid outlet 501.

[0047] Specifically, the urinary catheter 5 and the urine collecting tube 6 are both made of transparent silicone material. Silicone material is particularly suitable for newborns because the urethra of these babies is relatively delicate. Silicone material can reduce irritation to the urethra. Moreover, the urinary catheter 5 and the urine collecting tube 6 have good softness and elasticity and can adapt to various shapes and curvatures, so they can be bent at will. The top of the urinary catheter 5 is connected with the urine collecting port 401, and the urine collected by the catheter layer 4 flows to the urine collecting tube 6 through the urinary catheter 5. The fixing patch 7 on the urinary catheter 5 can be pasted on the outside of the diaper to fix the position of the urinary catheter 5, so that the urinary catheter 5 can be fixed in the most comfortable position for the newborn and reduce the discomfort of the newborn. The urinary collecting tube 6 is provided with a scale to meet the sampling volume of urine collection of the newborn. With the transparent material, it is convenient to observe the urine collection volume. The top of the urinary collecting tube 6 is provided with a self-sealing port 601, which is convenient for separating the urinary collecting tube 6 from the urinary catheter 5 when the target sample volume is collected, so that it can be quickly sent to the detection room.

[0048] In the present invention, the structure and working principle of the self-sealing port 601 are disclosed as prior art, so they will not be described in detail. After the urine collecting tube 6 is separated from the urinary catheter 5, the deformable ring 502 is pinched by hand until the deformable ring 502 is flat to prevent urine leakage. When the collection is completed and the collection device is ready to be processed, the fixing patch 7 is first separated from the diaper, and then the fixing patch 7 is used to completely wrap the liquid outlet 501 for secondary protection, and then the Velcro 8 is separated from the diaper. The medical staff holds the bottom of the urinary catheter 5 with one hand and the top of the shaping tube 1 with the other hand, and pulls the shaping tube 1 upward continuously until the skin-friendly surface layer 3 is tightened and the barrier sheet 102 is fixed in the pulling channel 201. The hand of the urinary catheter 5 is released, and the top of the diaper is pulled outward by hand, so that the other hand can pull the collection device out of the diaper for further processing. The pulled-out collection device can be stored and bundled as a whole using the Velcro 8 for further processing, which is convenient for reducing the volume of medical waste and improving the overall practicality.

[0049] The workflow of the technical solution provided by the present invention is as follows:

[0050] When in use, the collection device is in an unexpanded state, which is convenient for storage and transportation. Before use, push the limit block 101 to the pull-out channel 201 by hand, and continue to apply pressure to the limit block 101 to squeeze the elastic sheet 202. The elastic sheet 202 has an inward curvature and conflicts with the outer wall of the shaping tube 1, forming structural stability, so that an extended state is formed between the skin-friendly surface layer 3, the urinary catheter layer 4 and the shaping tube 1, which is convenient for collecting urine from the newborn. Then, the relative position of the Velcro 8 and the diaper is determined according to the different physiological structures of male and female newborns. After the position of the collection device and the newborn is determined, the urinary catheter 5 and the urine collecting tube 6 are placed close to the inner thigh of the newborn, and then the diaper is worn normally on the newborn, so that the urinary catheter 5 and the urine collecting tube 6 remain on the outside of the diaper, and then the urinary catheter 5 and the urine collecting tube 6 are fixed to the diaper by the fixing patch 7, and the urine collecting tube 6 is wrapped around the outside of the newborn's thigh to ensure that the urine collecting tube 6 is not squeezed and is convenient for observation.

[0051] Through the pulling channel 201 set inside the pulling block 2, the pulling channel 201 passes through the side and top of the pulling block 2 to form a channel with an arc. One end of the shaping tube 1 is fixedly connected to the pulling block 2, and the other end passes through the molding cavity to the pulling channel 201, and extends to the top of the Velcro 8 and is fixedly connected to the Velcro 8. The limit block 101 and the barrier sheet 102 fixedly connected to the outside of the shaping tube 1 respectively fix the shaping tube 1 in the extension and contraction states. When the urine collection is finished, the top of the shaping tube 1 is pulled upward by hand to separate the limit block 101 from the pulling channel 201, and the upward pull is continued. During the process, the shaping tube 1 inside the shaping cavity 303 gradually becomes shorter, causing the skin-friendly surface layer 3 to be tightened, and the urinary catheter layer 4 to be wrapped inside, and pulled to the barrier piece 102 to enter the pulling channel 201. The barrier piece 102 conflicts with the inner wall of the pulling channel 201, and the elastic piece 202 recovers to the outer wall close to the shaping tube 1 due to its own elastic force. Through the cooperation of the shaping tube 1 and the limit block 101, the relative position relationship between the shaping tube 1 and the limit block 101 is utilized to change the state of the skin-friendly surface layer 3, thereby facilitating urine collection and convenient disposal of the used collection device. The switching process between the two states is simple to operate.

[0052] At the same time, when handling the used collection device, the problem of urine rubbing against the skin of the newborn is avoided, thereby improving the practicality and convenience of the device; the cooperation between the limit block 101, the barrier sheet 102 and the elastic sheet 202 ensures the structural stability of the two states, and the use of external force to achieve the switching of different usage scenarios. Not only is the structure simple and ingenious, but the actual operation is convenient and labor-saving. After the urine collecting tube 6 is separated from the catheter 5, the deformable ring 502 is pinched by hand until the deformable ring 502 is flat to prevent urine leakage. When the collection is completed and the collection device is ready to be handled, the fixing patch 7 is first separated from the diaper, and then the fixing patch 7 is used to fix the urine. The patch 7 completely wraps the liquid outlet 501 for secondary protection, and then the Velcro 8 is separated from the diaper. The medical staff holds the bottom of the catheter 5 with one hand and the top of the shaping tube 1 with the other hand, and continuously pulls the shaping tube 1 upward until the skin-friendly surface layer 3 is tightened and the barrier sheet 102 is fixed in the pulling channel 201. Release the hand of the catheter 5 and pull the top of the diaper outward with the hand, so that the other hand can pull the collection device out of the diaper for further processing. The pulled-out collection device can be stored and bundled as a whole using the Velcro 8 for further processing, which is convenient for reducing the volume of medical waste and improving overall practicality.

[0053] The present invention encompasses any alternatives, modifications, equivalents, and solutions that fall within the spirit and scope of the present invention. To provide a thorough understanding of the present invention, specific details are described in detail below in connection with the preferred embodiments of the present invention, but those skilled in the art will be able to fully understand the present invention without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of the present invention, well-known methods, processes, procedures, components, and circuits have not been described in detail.

[0054] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A urine collection device for newborns, comprising a shaped tube, characterized in that: One end of the shaping tube is fixedly connected to a collection component, the collection component is used to collect urine of the newborn, and the collection component is connected to the shaping tube; A diversion component, which is used to assist in draining urine from newborns and is connected to the shaping tube; The collecting assembly includes a skin-friendly surface layer sleeved on the outside of the shaping tube, a pull-out block is fixedly connected to the top center of the skin-friendly surface layer, one side of the pull-out block is fixedly connected to one end of the shaping tube, and a urinary catheter layer is fixedly connected to the side of the skin-friendly surface layer, and the skin-friendly surface layer and the urinary catheter layer are manufactured in an integrated structure; The bottom of the shaping tube is fixedly connected with a barrier sheet, and the top of the shaping tube is fixedly connected with a limit block; The skin-friendly surface layer is an overall curved elliptical structure, a shaping cavity is provided through the interior of the skin-friendly surface layer, lightweight grooves are evenly provided on the outer contour of the skin-friendly surface layer, weakened grooves are evenly provided at the edge of the skin-friendly surface layer and near the connection with the urinary catheter layer, the weakened grooves are connected to the shaping cavity, and the inner wall size of the shaping cavity is larger than the outer wall size of the shaping tube; A pulling channel is provided inside the pulling block, the inner wall size of the pulling channel is larger than the outer wall size of the shaping tube, and an elastic sheet is fixedly connected to the top of the inner wall of the pulling channel.

2. The urine collecting device for newborns according to claim 1, characterized in that: The urine-conducting layer is a curved waterproof structure, and a urine collecting port is provided at the bottom of the urine-conducting layer.

3. The urine collecting device for newborns according to claim 1, characterized in that: The top of the shaping tube is fixedly connected with a Velcro, and a side of the Velcro close to the shaping tube is a furry surface.

4. The urine collecting device for newborns according to claim 2, characterized in that: The diversion component includes a urinary catheter fixedly connected to the urine collection port, a urine collection tube is inserted into the bottom of the urinary catheter, a fixing patch is sleeved on the bottom of the urinary catheter, and a deformable ring is sleeved on the bottom of the urinary catheter near the fixing patch.

5. The urine collecting device for newborns according to claim 4, characterized in that: The bottom of the urinary catheter is fixedly connected with a liquid outlet, and the liquid outlet is a tapered structure that gradually becomes thinner from top to bottom.

6. The urine collecting device for newborns according to claim 5, characterized in that: A self-sealing port is fixedly connected to the inner wall of the top of the urine collecting tube, and the self-sealing port is communicated with the liquid outlet.

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