Postpartum hemorrhage nursing device convenient for metering hemorrhage amount

Abstract

The utility model discloses a postpartum hemorrhage nursing device convenient for metering the hemorrhage amount. The postpartum hemorrhage nursing device comprises a waterproof pad, a catheter and a blood collecting bottle, the upper end face of the waterproof pad forms a liquid guide slope surface which is obliquely arranged towards the lower rear portion, a left liquid blocking protection edge A is arranged on the liquid guide slope surface from the left middle portion to the rear middle portion of the liquid guide slope surface, a right liquid blocking protection edge A is arranged on the liquid guide slope surface from the right middle portion to the rear middle portion of the liquid guide slope surface, and a liquid drainage groove is formed between the rear end of the left liquid blocking protection edge A and the rear end of the right liquid blocking protection edge A; the first end of the catheter is connected to the drainage groove, and the second end is connected to the top of the blood collection bottle; the outer wall of the blood collection bottle is provided with containing marks. The beneficial effects of the utility model are that under the diversion of the drainage slope and the guidance of the left and right liquid-blocking protective edges A, the blood from the private part of the puerpera after delivery can be drained to the drainage groove and flows to the blood collection bottle along the drainage tube, and medical staff can estimate the bleeding amount by observing the volume scale corresponding to the liquid level of the collected blood, so that the physical state of the puerpera can be evaluated conveniently; therefore, a doctor can diagnose and treat the body of the puerpera.

Description

Technical Field

[0001] This utility model relates to the field of medical care products technology, and in particular to a postpartum hemorrhage care device that facilitates the measurement of blood loss. Background Technology

[0002] Postpartum hemorrhage is the leading cause of maternal death worldwide, and it occurs most frequently during labor and within two hours postpartum. Underestimation of postpartum hemorrhage, leading to inadequate treatment, is often the root cause of maternal death. Therefore, it is crucial to rapidly and accurately determine the amount of postpartum hemorrhage during labor and within two hours postpartum.

[0003] As a current technology, nursing pads are often placed under the buttocks of postpartum women. The pads absorb moisture and are weighed to estimate the amount of postpartum bleeding. However, the postpartum women are often covered with blankets at this time, which requires medical staff to frequently lift the blankets to check for postpartum hemorrhage. This not only increases the workload of medical staff but also disturbs the rest of the postpartum women. Furthermore, it is often impossible to ensure that postpartum hemorrhage is detected in the first instance, which may lead to missed treatment time and increase the risk of death for the postpartum women.

[0004] In response, the inventor of this patent, combining clinical experience, reflecting on problems encountered in clinical work, reviewing a large amount of scientific research data and literature, and conducting a novelty search, gradually conceived and designed this application to solve the relevant technical problems. Utility Model Content

[0005] This invention aims to at least partially solve one of the technical problems in related technologies. Therefore, the purpose of this invention is to provide a postpartum hemorrhage care device that facilitates the measurement of blood loss.

[0006] To achieve one of the above objectives, a postpartum hemorrhage care device for easy measurement of blood loss according to an embodiment of the present invention includes a waterproof pad, a drainage tube, and a blood collection bottle;

[0007] The thickness of the waterproof pad gradually decreases from its front end to its rear end, so that its upper surface forms a liquid guiding slope that slopes downwards and backwards. A left liquid-blocking guard A is provided on the liquid guiding slope from its left middle to its rear middle, and a right liquid-blocking guard A is provided on the liquid guiding slope from its right middle to its rear middle. A drainage groove is opened between the rear ends of the left liquid-blocking guard A and the rear ends of the right liquid-blocking guard A in the front-back direction.

[0008] The first end of the liquid guide tube is connected to the drain trough, and the second end is connected to the top of the blood collection bottle; the outer wall of the blood collection bottle is provided with volume scales from bottom to top to indicate the amount of blood collected.

[0009] In addition, the postpartum hemorrhage care device for facilitating the measurement of blood loss according to the above embodiments of this utility model may also have the following additional technical features:

[0010] According to one embodiment of the present invention, the waterproof pad includes an upper soft rubber waterproof layer and a lower rigid support layer;

[0011] The upper surface of the soft rubber waterproof layer is provided with the left liquid-blocking guard A, the right liquid-blocking guard A and the drainage groove, and the thickness of the rigid support layer gradually decreases from its front end to its rear end.

[0012] According to one embodiment of the present invention, the upper half of the soft rubber waterproof layer has a left liquid-blocking edge B with its rear end connected to the front end of the left liquid-blocking edge A, and the upper half of the soft rubber waterproof layer has a right liquid-blocking edge B with its rear end connected to the front end of the right liquid-blocking edge A, and the upper half of the soft rubber waterproof layer has a right liquid-blocking edge B with its rear end connected to the front end of the right liquid-blocking edge A.

[0013] According to one embodiment of the present invention, the upper surface of the soft rubber waterproof layer is provided with a plurality of soft rubber massage bumps that are uniformly raised upward between the left liquid-blocking edge A, the right liquid-blocking edge A, the left liquid-blocking edge B and the right liquid-blocking edge B.

[0014] According to one embodiment of the present invention, the left front and left rear portions of the rigid support layer are respectively connected to the left with a left fastening strap, and the right front and right rear portions of the rigid support layer are respectively connected to the right with a right fastening strap.

[0015] According to one embodiment of the present invention, the left liquid baffle extends rearward along the rear end of A and is provided with a left connecting rib connected to the outer wall of the first end of the liquid guide tube, and the right liquid baffle extends rearward along the rear end of A and is provided with a right connecting rib connected to the outer wall of the first end of the liquid guide tube.

[0016] According to one embodiment of the present invention, an upwardly arched baffle plate is connected between the rear outer wall of the left baffle A and the rear outer wall of the right baffle A.

[0017] The front end of the arched baffle is sealed to the outer wall of the first end of the liquid guide tube, and the front-to-back length of the arched baffle is at least 20.0 cm.

[0018] According to one embodiment of the present invention, the top of the blood collection bottle is provided with a connector and a hook; the second end of the liquid guide tube is provided with a connector that is threadedly connected to the connector.

[0019] According to one embodiment of the present invention, the outer wall of the liquid guide tube is slidably fitted with an arc-shaped elbow A and an arc-shaped elbow B for changing its bending path.

[0020] According to one embodiment of the present invention, the arc-shaped elbow A is located at the rear of the arc-shaped elbow B, and the outer wall of the arc-shaped elbow A is provided with a fastening rope.

[0021] The beneficial effects of this utility model are:

[0022] Firstly, the postpartum hemorrhage care device provided in this application, which facilitates the measurement of blood loss, ensures that when the mother experiences postpartum vaginal bleeding, the thickness of the waterproof pad gradually decreases from its front end to its rear end, forming a downward-sloping drainage surface on its upper surface. Furthermore, a right-side drainage guard A is provided on the drainage slope from its right middle to its rear middle. A drainage groove is formed between the rear ends of the left and right drainage guard A along the front-rear direction. The first end of the drainage tube is connected to the drainage groove, and the second end is connected to the top of the blood collection bottle. Therefore, the blood from the mother's postpartum vagina is effectively guided by the drainage slope and the left and right drainage guards A, flowing into the blood collection bottle through the drainage tube for collection. This prevents soiling of the nursing bed, making the application reliable in use.

[0023] Secondly, compared to the traditional weighing method described in the background art, the present application provides a simpler and clearer method for measuring postpartum hemorrhage, and the operation is more convenient. Medical staff do not need to frequently lift the blankets covering the mother to check for postpartum hemorrhage, which greatly reduces the workload of medical staff and is less likely to disturb the mother's rest. Furthermore, with the blood collection bottle designed in this application, it is exposed outside the nursing blanket and hung at the foot of the nursing bed, making it very conspicuous and easy for medical staff or the patient's family to spot in time. This ensures that postpartum hemorrhage is detected as early as possible, thus reducing the chance of missing the best treatment time and greatly reducing the risk of maternal death.

[0024] Thirdly, the waterproof pad described above obviously has good waterproof performance, so that its interior is not easily soaked with blood. This allows the blood from the mother's postpartum vagina to be drained into the blood collection bottle for collection as much as possible. In addition, the outer wall of the blood collection bottle has volume markings from bottom to top to indicate the amount of blood collected. Therefore, medical staff can estimate the amount of postpartum bleeding by observing the volume markings corresponding to the blood level in the blood collection bottle, so as to use this as a reference to assess the mother's physical condition and help doctors diagnose and treat the mother's condition.

[0025] Fourthly, the waterproof pad is designed to include an upper soft rubber waterproof layer and a lower rigid support layer. This design prevents the waterproof pad from easily collapsing or deforming. When the pad is placed on the nursing bed and used by the mother, while ensuring that the head of the pad is at the same height as or slightly higher than the foot of the bed, the rear of the drainage slope formed by the upper surface of the pad remains as low as possible, facilitating blood drainage to the blood collection bottle for collection. This makes the pad reliable in use. The soft rubber waterproof layer directly contacts the mother's body, providing good softness and preventing injury, thus ensuring the comfort of using the waterproof pad.

[0026] Fifthly, when using the waterproof pad described in this application, the two left fastening straps are fastened to the left edge of the nursing bed, and the two right fastening straps are fastened to the right edge of the nursing bed, so that the waterproof pad can be better fixed, making it less likely to shift during use, thus ensuring its stability.

[0027] Sixthly, by setting the arched baffle, even when the amount of vaginal bleeding in the postpartum woman is large, it can effectively prevent blood from overflowing, so that the blood can be contained as much as possible and ultimately collected by the blood collection bottle.

[0028] Seventhly, in specific implementation, the portion of the fluid guide tube near its first end needs to be bent approximately 90 degrees to the left or right from the middle of the nursing bed so that its middle portion faces the left or right side of the nursing bed. Then, the portion of the fluid guide tube near its second end needs to be bent approximately 90 degrees downward from the edge of the nursing bed so that its second end faces downward. Thus, this application designs the arc-shaped elbow A and the arc-shaped elbow B to solve the relevant technical problems. Under the traction of the arc-shaped elbow A and the arc-shaped elbow B, the two bends of the fluid guide tube can be bent smoothly without the internal blood channel being blocked due to excessive bending. In other words, by setting the arc-shaped elbow A and the arc-shaped elbow B, the bending direction of the fluid guide tube can be changed well, and the internal blood channel can still be kept unobstructed and not easily blocked by bending, making the overall reliability of this application excellent.

[0029] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of the overall structure of the postpartum hemorrhage care device for facilitating the measurement of blood loss according to this utility model;

[0032] Figure 2 This is an exploded view of the postpartum hemorrhage care device of this utility model that facilitates the measurement of blood loss.

[0033] Figure 3 This is a schematic diagram of the overall structure of the waterproof pad after removing the rigid support layer, left fastening strap, right fastening strap and arched liquid baffle in this embodiment of the present invention.

[0034] Figure label:

[0035] Postpartum hemorrhage care device 1000 for easy measurement of blood loss;

[0036] Waterproof pad 10;

[0037] Soft rubber waterproof layer 10a;

[0038] Rigid support layer 10b;

[0039] Liquid guiding slope 101;

[0040] Left liquid retaining edge A102;

[0041] Left connecting bar 1021;

[0042] Right liquid retaining edge A103;

[0043] Right connecting bar 1031;

[0044] Drainage tank 104;

[0045] Left liquid retaining edge B105;

[0046] Right liquid retaining edge B106;

[0047] Soft rubber massage bumps 107;

[0048] Left-fastening belt 108;

[0049] Right-fastening belt 109;

[0050] Arched baffle plate 110;

[0051] 20mm liquid guide tube;

[0052] Connector 201;

[0053] Curved elbow A202;

[0054] Tighten the rope 2021;

[0055] Curved elbow B203;

[0056] 30 blood collection bottles;

[0057] Capacity scale 301;

[0058] Connector 302;

[0059] Hook 303;

[0060] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0061] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0062] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0063] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0064] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0065] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0066] Reference Figures 1 to 3 As shown, the postpartum hemorrhage care device 1000, which facilitates the measurement of blood loss according to an embodiment of the present invention, includes a waterproof pad 10, a drainage tube 20, and a blood collection bottle 30.

[0067] The thickness of the waterproof pad 10 gradually decreases from its front end to its rear end, so that its upper surface forms a liquid guiding slope 101 that is inclined downwards and backwards. A left liquid-blocking guard A102 is provided on the liquid guiding slope 101 from its left middle to its rear middle, and a right liquid-blocking guard A103 is provided on the liquid guiding slope 101 from its right middle to its rear middle. A drainage groove 104 is opened between the rear ends of the left liquid-blocking guard A102 and the rear ends of the right liquid-blocking guard A103 in the front-back direction.

[0068] Furthermore, the first end of the liquid guide tube 20 is connected to the drain trough 104, and the second end is connected to the top of the blood collection bottle 30; the outer wall of the blood collection bottle 30 is provided with a capacity scale 301 from bottom to top to indicate the amount of blood collected.

[0069] Based on the above, it is clear that in specific implementation, this application is mainly used as a postpartum hemorrhage care device 1000 for facilitating the measurement of blood loss.

[0070] Specifically, when applying this application, the waterproof pad 10 described in this application is laid on the nursing bed in advance, and the blood collection bottle 30 is suspended at the foot of the nursing bed. When the mother lies on the nursing bed, her buttocks are placed on the middle and rear part of the upper surface of the waterproof pad 10, between the middle part of the left liquid-blocking edge A102 and the middle part of the right liquid-blocking edge A103. In this way, this application can be used easily.

[0071] Clearly, the use of this application as described above will have the following technical effects:

[0072] On the one hand, when the mother experiences postpartum vaginal bleeding, the thickness of the waterproof pad 10 gradually decreases from its front end to its rear end, forming a downward-sloping drainage slope 101 on its upper surface. Furthermore, a right drainage guard A103 is provided on the drainage slope 101 from its right middle to its rear middle. A drainage groove 104 is formed between the rear end of the left drainage guard A102 and the rear end of the right drainage guard A103 along the front-rear direction. The first end of the drainage pipe 20 is connected to... The first end is connected to the drainage trough 104, and the second end is connected to the top of the blood collection bottle 30. Therefore, under the guidance of the drainage slope 101 and the left and right drainage guard edges A102 and A103, the blood from the mother's postpartum vulva is drained into the drainage trough 104 and flows along the drainage tube 20 into the blood collection bottle 30 for collection. This makes it less likely to soil the nursing bed, thus ensuring the reliability of this application.

[0073] On the other hand, the waterproof pad 10 obviously has good waterproof performance, so that its interior is not easily soaked with blood, allowing the blood from the mother's postpartum vagina to be drained into the blood collection bottle 30 for collection as much as possible. In addition, the outer wall of the blood collection bottle 30 is provided with a volume scale 301 from bottom to top to indicate the amount of blood collected. Therefore, medical staff can estimate the amount of postpartum bleeding by observing the volume scale 301 corresponding to the blood level collected in the blood collection bottle 30, so as to use it as a reference to assess the mother's physical condition, which helps doctors to diagnose and treat the mother's body.

[0074] Furthermore, compared to the traditional weighing method described in the background art, the measurement of postpartum hemorrhage in this application is simpler and clearer, and easier to operate. Medical staff do not need to frequently lift the blankets covering the mother to check for postpartum hemorrhage, which greatly reduces the workload of medical staff and is less likely to disturb the mother's rest. In addition, the blood collection bottle 30 is exposed outside the nursing blanket and hung at the foot of the nursing bed, making it very conspicuous so that medical staff or the patient's family can find it in time. This can ensure that postpartum hemorrhage is detected as early as possible, so as not to miss the best treatment time and greatly reduce the risk of maternal death.

[0075] Therefore, through the above-mentioned optimized design, the whole constituted by this application is highly practical and has a good effect in use.

[0076] Preferably, in this technical solution, according to an embodiment of the present utility model, the waterproof pad 10 includes an upper soft rubber waterproof layer 10a and a lower rigid support layer 10b.

[0077] The soft rubber waterproof layer 10a has a left liquid-blocking edge A102, a right liquid-blocking edge A103 and a drain groove 104 on its upper surface, and the thickness of the rigid support layer 10b gradually decreases from its front end to its rear end.

[0078] Therefore, it can be clearly stated that:

[0079] On the one hand, designing the waterproof pad 10 to include an upper soft rubber waterproof layer 10a and a lower hard support layer 10b makes the waterproof pad 10 less prone to collapse and deformation. This ensures that, while maintaining the same height as or slightly higher than the foot of the nursing bed, when the waterproof pad 10 is placed on the nursing bed and used by the mother, the rear of the drainage slope 101 formed by the upper surface of the waterproof pad 10 is kept as low as possible, facilitating blood to flow backward and eventually to the blood collection bottle 30 for collection. This makes the application reliable in use.

[0080] On the other hand, the soft rubber waterproof layer 10a is in direct contact with the mother's body, making the pad soft and preventing injury to the mother's body, thus making the waterproof pad 10 of this application comfortable to use.

[0081] Furthermore, in a specific implementation, according to one embodiment of the present invention, the upper half of the soft rubber waterproof layer 10a has a left liquid-blocking edge B105 with its rear end connected to the front end of the left liquid-blocking edge A102, and the upper half of the soft rubber waterproof layer 10a has a right liquid-blocking edge B106 with its rear end connected to the front end of the right liquid-blocking edge A103, with its rear end connected to the front end of the right liquid-blocking edge A103.

[0082] Therefore, by adding the left liquid-blocking edge B105 and the right liquid-blocking edge B106, blood outflow can be further prevented, making the waterproof pad 10 of this application more reliable in use.

[0083] Furthermore, in a specific implementation, according to one embodiment of the present invention, the upper surface of the soft rubber waterproof layer 10a is provided with a plurality of soft rubber massage protrusions 107 evenly protruding upward between the left liquid-blocking edge A102, the right liquid-blocking edge A103, the left liquid-blocking edge B105 and the right liquid-blocking edge B106.

[0084] Therefore, by setting multiple soft rubber massage bumps 107, it is possible to massage and treat the parts of the mother's body that come into contact with them, which is beneficial to the mother's health.

[0085] Furthermore, in this technical solution, according to an embodiment of the present utility model, the left front and left rear portions of the rigid support layer 10b are respectively connected to the left with a left fastening strap 108, and the right front and right rear portions of the rigid support layer 10b are respectively connected to the right with a right fastening strap 109.

[0086] Therefore, when using the waterproof pad 10 described in this application, the two left fastening straps 108 are fastened to the left edge of the nursing bed, and the two right fastening straps 109 are fastened to the right edge of the nursing bed, so that the waterproof pad 10 can be better fixed, making it less likely to shift during use, thus ensuring its stability during use.

[0087] Furthermore, through the above-mentioned optimized design, the overall performance of this application can be effectively improved.

[0088] Furthermore, in a specific implementation, according to one embodiment of the present utility model, the left liquid baffle extends rearward along the rear end of A102 and is provided with a left connecting rib 1021 connected to the outer wall of the first end of the liquid guide tube 20, and the right liquid baffle extends rearward along the rear end of A103 and is provided with a right connecting rib 1031 connected to the outer wall of the first end of the liquid guide tube 20.

[0089] Therefore, by setting the left connecting rib 1021 and the right connecting rib 1031 to connect and fix the first end of the liquid guide tube 20, the first end of the liquid guide tube 20 is less likely to fall off from the drain trough 104, thus making the reliability of this application better.

[0090] Preferably, in this technical solution, according to an embodiment of the present utility model, an upwardly arched baffle plate 110 is connected between the rear outer wall of the left baffle A102 and the rear outer wall of the right baffle A103.

[0091] The front end of the arched baffle 110 is sealed to the outer wall of the first end of the liquid guide tube 20, and the front-to-back length of the arched baffle 110 is at least 20.0 cm.

[0092] Therefore, by setting the arched baffle 110, even when the amount of bleeding from the mother's vagina is large, it can effectively prevent blood from overflowing, so that the blood can be contained as much as possible and ultimately collected by the blood collection bottle 30.

[0093] Furthermore, in a specific implementation, according to one embodiment of this utility model, the top of the blood collection bottle 30 is provided with a connector 302 and a hook 303; the second end of the liquid guide tube 20 is provided with a connector 201 that is threadedly connected to the connector 302.

[0094] Thus, by setting the connector 302 to achieve a threaded connection with the connector 201 provided at the second end of the liquid guide tube 20, the blood collection bottle 30 can be easily disassembled, and the blood collected inside can be poured out when it is disassembled; by setting the hook 303, the blood collection bottle 30 can be hung to the foot of the nursing bed by hooks, etc., so as to avoid being placed directly on the ground.

[0095] Furthermore, in this technical solution, according to an embodiment of the present utility model, the outer wall of the liquid guide tube 20 is slidably fitted with an arc-shaped elbow A202 and an arc-shaped elbow B203 for changing its bending path.

[0096] Preferably, in this technical solution, according to an embodiment of the present utility model, the arc-shaped elbow A202 is located at the rear of the arc-shaped elbow B203, and the outer wall of the arc-shaped elbow A202 is provided with a fastening rope 2021.

[0097] Therefore, it is clear that in specific implementation, the portion of the fluid guide tube 20 near its first end needs to be bent approximately 90 degrees to the left or right from the middle of the nursing bed so that its middle portion faces the left or right side of the nursing bed. Then, the portion of the fluid guide tube 20 near its second end needs to be bent approximately 90 degrees downward from the edge of the nursing bed so that its second end faces downward. Thus, this application designs the arc-shaped elbow A202 and the arc-shaped elbow B203 to solve the relevant technical problems. Under the traction of the arc-shaped elbow A202 and the arc-shaped elbow B203, the two bending portions of the fluid guide tube 20 can be bent smoothly without the internal blood channels being blocked due to excessive bending.

[0098] In other words, by setting the arc-shaped elbow A202 and the arc-shaped elbow B203, the bending direction of the liquid guide tube 20 can be changed well, and the internal blood channel can still be kept unobstructed and not easily blocked due to bending, making the overall reliability of this application excellent.

[0099] It should be added that, in specific implementation, according to the postpartum hemorrhage care device 1000 provided by the embodiment of this utility model for easy measurement of blood loss, the waterproof pad 10 described in this application is preferably rectangular in structure, with a front-to-back length of 80.0cm-120.0cm and a left-to-right width of 70.0cm-90.0cm.

[0100] Other embodiments, etc., will not be described here.

[0101] In summary, the postpartum hemorrhage care device 1000 provided in this application, which facilitates the measurement of blood loss, allows for effective measurement during postpartum vaginal bleeding. When the mother experiences postpartum bleeding, the thickness of the waterproof pad 10 gradually decreases from its front end to its rear end, creating a downward-sloping drainage slope 101 on its upper surface. Furthermore, a right drainage guard A103 is provided on the drainage slope 101, extending upwards from its right middle to its rear middle. A front-to-back opening is formed between the rear end of the left drainage guard A102 and the rear end of the right drainage guard A103. The drainage trough 104 is provided, and the first end of the guide tube 20 is connected to the drainage trough 104, while the second end is connected to the top of the blood collection bottle 30. Therefore, under the guidance of the guide slope 101 and the left and right baffles A102 and A103, the blood from the mother's postpartum vulva is drained into the drainage trough 104 and then flows along the guide tube 20 into the blood collection bottle 30 for collection. This prevents the nursing bed from getting dirty, making the application reliable.

[0102] Furthermore, the waterproof pad 10 is designed to have good waterproof performance, making it difficult for blood to seep into its interior. This allows the blood from the mother's postpartum vagina to be drained into the blood collection bottle 30 for collection as much as possible. In addition, the outer wall of the blood collection bottle 30 is provided with a volume scale 301 from bottom to top to indicate the amount of blood collected. Therefore, medical staff can estimate the amount of postpartum bleeding by observing the volume scale 301 corresponding to the blood level in the blood collection bottle 30, which can be used as a reference to assess the mother's physical condition and help doctors diagnose and treat the mother.

[0103] Compared to the traditional weighing method described in the background art, the measurement of postpartum hemorrhage in this application is simpler, clearer, and more convenient to operate. Medical staff do not need to frequently lift the blankets covering the mother to check for postpartum hemorrhage, which greatly reduces the workload of medical staff and is less likely to disturb the mother's rest. Instead of lifting the blankets, the blood collection bottle 30 of the solution in this application is exposed outside the nursing blanket and hung at the foot of the nursing bed, making it very conspicuous and easy for medical staff or the patient's family to spot in time. This ensures that postpartum hemorrhage is detected as early as possible, thus reducing the chance of missing the best treatment time and greatly reducing the risk of maternal death.

[0104] Meanwhile, the waterproof pad 10 is designed to include an upper soft rubber waterproof layer 10a and a lower hard support layer 10b. This design prevents the waterproof pad 10 from collapsing or deforming. When the pad is placed on the nursing bed and used by the mother, while ensuring that the head of the pad is at the same height as or slightly higher than the foot of the bed, the rear of the drainage slope 101 formed by the upper surface of the pad remains as low as possible, facilitating blood drainage to the blood collection bottle 30 for collection. This ensures reliable use. The soft rubber waterproof layer 10a directly contacts the mother's body, providing good softness and preventing injury, thus making the waterproof pad 10 comfortable to use.

[0105] In addition, when using the waterproof pad 10 described in this application, the two left fastening straps 108 are fastened to the left edge of the nursing bed, and the two right fastening straps 109 are fastened to the right edge of the nursing bed, so that the waterproof pad 10 can be better fixed, making it less likely to shift during use, thus ensuring its stability during use.

[0106] Furthermore, by setting the arched baffle 110, even when the amount of vaginal bleeding in the postpartum woman is large, it can effectively prevent blood from overflowing, so that the blood can be contained as much as possible and ultimately collected by the blood collection bottle 30.

[0107] In practical implementation, the portion of the fluid guide tube 20 near its first end needs to be bent approximately 90 degrees to the left or right from the center of the nursing bed so that its middle portion faces the left or right side of the nursing bed. Then, the portion of the fluid guide tube 20 near its second end needs to be bent approximately 90 degrees downward from the edge of the nursing bed so that its second end faces downward. Thus, this application designs the arc-shaped elbow A202 and the arc-shaped elbow B203 to solve the relevant technical problems. Under the traction of the arc-shaped elbow A202 and the arc-shaped elbow B203, the two bending portions of the fluid guide tube 20 can be bent smoothly without the internal blood channel being blocked due to excessive bending. In other words, by setting the arc-shaped elbow A202 and the arc-shaped elbow B203, the bending direction of the fluid guide tube 20 can be changed well, and the internal blood channel can still be kept unobstructed and not easily blocked by bending, making the overall reliability of this application excellent.

[0108] Furthermore, the postpartum hemorrhage care device 1000 provided in this application, which facilitates the measurement of blood loss, is indeed highly practical, making this application inherently valuable for market promotion and likely to be very popular and effectively popularized.

[0109] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0110] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A postpartum hemorrhage care device that facilitates gauging the amount of bleeding, characterized by, The waterproof pad, the liquid guide tube and the blood collection bottle are included. The thickness of the waterproof pad gradually decreases from the front end to the rear end, so that the upper end surface is formed with a liquid guide slope surface which is inclined downward rearward, the liquid guide slope surface is provided with a left liquid blocking guard rail A upward from the left middle part to the rear middle part, the liquid guide slope surface is provided with a right liquid blocking guard rail A upward from the right middle part to the rear middle part, the left liquid blocking guard rail A rear end and the right liquid blocking guard rail A rear end are provided with a liquid discharge groove in the front-rear direction. The first end of the liquid guide tube is connected to the liquid discharge groove, and the second end is connected to the top of the blood collection bottle; the outer wall of the blood collection bottle is provided with a capacity scale from bottom to top to indicate the blood collection amount. The rear part of the left liquid blocking guard rail A outer wall and the rear part of the right liquid blocking guard rail A outer wall are connected with an upward arched liquid blocking plate. The front end of the arched liquid blocking plate is sealingly connected with the outer wall of the first end of the liquid guide tube, and the front-rear length of the arched liquid blocking plate is at least 20.0 cm. The outer wall of the liquid guide tube is slidingly sleeved with an arc-shaped elbow A and an arc-shaped elbow B to change the bending path. The arc-shaped elbow A is located at the rear part of the arc-shaped elbow B, and the outer wall of the arc-shaped elbow A is provided with a tightening rope.

2. The postpartum hemorrhage care device that facilitates the measurement of blood loss according to claim 1, wherein, The waterproof pad includes a soft waterproof layer on the upper layer and a hard supporting layer on the lower layer. The upper end surface of the soft waterproof layer is provided with the left liquid blocking guard rail A, the right liquid blocking guard rail A and the liquid discharge groove, and the thickness of the hard supporting layer gradually decreases from the front end to the rear end.

3. The postpartum hemorrhage care device that facilitates gauging blood loss of claim 2, wherein, The left edge of the front half of the upper end surface of the soft waterproof layer is upwardly provided with a left liquid blocking guard rail B connected with the front end of the left liquid blocking guard rail A at the rear end, and the right edge of the front half of the upper end surface of the soft waterproof layer is upwardly provided with a right liquid blocking guard rail B connected with the front end of the right liquid blocking guard rail A at the rear end.

4. The postpartum hemorrhage care device that facilitates gauging blood loss of claim 3, wherein, The upper end surface of the soft waterproof layer is uniformly provided with a plurality of soft massage convex points between the left liquid blocking guard rail A, the right liquid blocking guard rail A, the left liquid blocking guard rail B and the right liquid blocking guard rail B.

5. The postpartum hemorrhage care device that facilitates gauging blood loss of claim 2, wherein, The left front part and the left rear part of the hard supporting layer are respectively connected with left tightening belts, and the right front part and the right rear part of the hard supporting layer are respectively connected with right tightening belts.

6. The postpartum hemorrhage care device that facilitates gauging blood loss of claim 1, wherein, The rear end of the left liquid blocking guard rail A is extended rearward to be provided with a left connecting rib connected with the outer wall of the first end of the liquid guide tube, and the rear end of the right liquid blocking guard rail A is extended rearward to be provided with a right connecting rib connected with the outer wall of the first end of the liquid guide tube.

7. The postpartum hemorrhage care device that facilitates gauging blood loss of claim 1, wherein, The top of the blood collection bottle is provided with a connecting head and a hanging buckle, and the second end of the liquid guide tube is provided with a connecting seat threadedly connected with the connecting head.

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