Negative pressure suction type splash-proof device for lactation promotion

Abstract

The utility model relates to the technical field of medical instruments, in particular to a negative pressure suction type lactagogue splash-proof device which comprises an adjustable support and a splash-proof cover, and the adjustable support is detachably connected with a cover body. The splash-proof cover comprises a cover body, the lower portion of the cover body is trumpet-shaped, the top of the cover body is provided with a negative pressure suction cavity, and the top of the negative pressure suction cavity is provided with a connector connected with an external negative pressure device. Due to the adoption of a negative pressure suction type structure, milk can be in contact with the inner wall of the cover body or is drained through the negative pressure suction opening after being splashed, and cannot fall back to the body of a puerpera or the hand of a medical worker. Compared with a structure that supporting legs are arranged at the bottom of the splash-proof cover, the splash-proof cover has the advantages that the limitation of the supporting legs on the hands of medical staff can be avoided, the range of motion of the hands of the medical staff is improved, and the effect of massage and lactation promotion is improved. The negative pressure drainage device can be directly connected with an existing negative pressure system in a hospital for use, and has a good adaptation effect.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to a splash-proof device for negative pressure suction lactation induction. Background Technology

[0002] Lactation induction refers to methods used to promote milk production, typically used in the early stages of breastfeeding. For first-time mothers or those with insufficient milk supply, lactation induction can help increase milk production to meet the baby's needs. Simultaneously, it can stimulate uterine contractions, helping the uterus return to its pre-pregnancy state and reducing the risk of postpartum hemorrhage. In hospitals, lactation induction is usually achieved through massage. The mother lies supine, and medical staff massage the breasts using specific techniques to promote lactation.

[0003] However, during massage and lactation stimulation, milk can easily splash, contaminating the surrounding environment and the clothing of medical staff. Therefore, a lactation bra that can prevent milk splashing is needed. Utility Model Content

[0004] The purpose of this invention is to overcome the above-mentioned problems and provide a splash-proof device for negative pressure suction lactation induction. To achieve the above objective, this invention adopts the following technical solution:

[0005] A negative pressure suction type anti-splash device for lactation includes an adjustable bracket and an anti-splash cover, wherein the adjustable bracket and the cover are detachably connected.

[0006] The adjustable bracket includes a fixed base, a folding rod, a universal rod, and a fixing head connected in sequence;

[0007] The splash shield includes a shield body, the lower part of which is flared and the top of which is provided with a negative pressure suction cavity. The top of the negative pressure suction cavity is provided with a connector for connecting to an external negative pressure device, and the bottom of the negative pressure suction cavity is provided with a negative pressure suction port. The bottom of the shield body is bent inward to form a groove for receiving milk. The bottom of the groove is provided with a through hole, and the negative pressure suction cavity extends along the inner wall of the shield body and communicates with the bottom of the through hole.

[0008] The bottom side of the cover is also provided with a liquid outlet pipe and a storage bottle, and the top of the liquid outlet pipe is connected to the bottom of the through hole.

[0009] As an improvement, the connector is located on one side of the top of the cover.

[0010] As an improvement, a locking block is provided on one side of the bottom of the cover, and a locking groove is provided on the fixing head to cooperate with the locking block.

[0011] As an improvement, the cover is made of medical-grade stainless steel or medical-grade PVC.

[0012] As an improvement, the folding rod includes a first rod body and a second rod body, with the two ends of the first rod body hinged to the fixed base and the second rod body respectively; the end of the second rod body is fixedly connected to the universal rod.

[0013] A fastening knob is provided at the hinge joint between the first rod and the fixed base and the second rod.

[0014] The advantages of this utility model are:

[0015] 1. This utility model adopts a negative pressure suction structure. After the milk splashes, it will come into contact with the inner wall of the cover or be drained through the negative pressure suction port, and will not fall back onto the mother or the hands of medical staff.

[0016] 2. The cover of this utility model is detachable and can be made of medical stainless steel, which is easy to clean and sterilize at high temperature; or it can be made of medical PVC to make a disposable product.

[0017] 3. This invention uses an adjustable bracket to support the splash guard, supporting it from the side so that it can be suspended above the breast. Compared to structures with support legs at the bottom of the splash guard, this invention avoids restricting the hands of medical staff, improves their hand mobility, and enhances the effect of massage and lactation promotion.

[0018] 4. This utility model can be directly connected to the existing negative pressure system of the hospital and has a good compatibility effect. Attached Figure Description

[0019] Figure 1 This is a structural diagram of a negative pressure suction type anti-splash device for lactation in Example 1.

[0020] Figure 2 This is a diagram showing the connection relationship between the adjustable bracket and the splash guard in a negative pressure suction type lactation anti-splash device in Example 1.

[0021] Figure 3 This is a diagram showing the internal structure of the splash guard in a negative pressure suction type anti-splash device for lactation in Example 1.

[0022] The image shows:

[0023] 1-Adjustable bracket, 11-Fixed base, 12-Folding rod, 121-First rod body, 122-Second rod body, 13-Universal rod, 14-Fixed head, 15-Fastening knob, 16-Slot, 2-Splash shield, 21-Shield body, 22-Groove, 23-Through hole, 3-Negative pressure suction chamber, 31-Negative pressure suction port, 4-Connector, 5-Discharge pipe, 6-Storage bottle, 7-Clamping block. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0025] In the description of the embodiments of this utility model, it should be noted that if terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," or "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, 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, and therefore should not be construed as a limitation of this utility model. Furthermore, terms such as "first," "second," and "third" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] Furthermore, the use of terms such as "horizontal," "vertical," and "sag" does not imply that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0027] In the description of the embodiments of this utility model, "a plurality of" means at least two.

[0028] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "setting," "installing," "connecting," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection or a...

[0029] The connection can be detachable or integral; it can be mechanical or electrical; it can be direct or indirect via an intermediate medium; it can be a connection within 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.

[0030] Example 1

[0031] This embodiment discloses a negative pressure suction type anti-splash device for lactation, including an adjustable bracket 1 and an anti-splash cover 2, wherein the adjustable bracket 1 and the cover 2 are detachably connected.

[0032] The adjustable bracket 1 includes a fixed base 11, a folding rod 12, a universal rod 13, and a fixing head 14 connected in sequence. The folding rod 12 includes a first rod body 121 and a second rod body 122. The two ends of the first rod body 121 are hinged to the fixed base 11 and the second rod body 122, respectively; the end of the second rod body 122 is fixedly connected to the universal rod 13; a fastening knob 15 is provided at the hinge point between the first rod body 121 and the fixed base 11 and the second rod body 122. In use, the folding rod 12 can be adjusted to a suitable position and then locked by the fastening knob 15. The universal rod 13 can be freely adjusted in angle and position, facilitating fine-tuning of the position of the splash guard 2 during operation.

[0033] The splash guard 2 includes a cover body 21, the lower part of which is flared and the top is provided with a negative pressure suction chamber 3. The top of the negative pressure suction chamber 3 is provided with a connector 4 for connecting to an external negative pressure device. The connector 4 is located on one side of the top of the cover body 21.

[0034] The bottom of the negative pressure suction chamber 3 is provided with a negative pressure suction port 31; the bottom of the cover 21 is bent inward to form a groove 22 for receiving milk, and the bottom of the groove 22 is provided with a through hole 23. The negative pressure suction chamber 3 extends along the inner wall of the cover 21 and communicates with the bottom of the through hole 23.

[0035] The bottom side of the cover 21 is also provided with a liquid outlet pipe 5 and a storage bottle 6, with the top of the liquid outlet pipe 5 connected to the bottom of the through hole 23.

[0036] A locking block 7 is provided on one side of the bottom of the cover 21, and a locking groove 16 that cooperates with the locking block 7 is provided on the fixing head 14.

[0037] The cover 21 is made of medical-grade stainless steel or medical-grade PVC.

[0038] When medical staff perform lactation stimulation, milk sprayed to the side is directly blocked by the cover 21, then flows along the inner wall of the cover 21 into the groove 22, and is guided into the storage bottle 6 through the through hole 23. Milk sprayed upwards is drawn into the negative pressure suction chamber 3 through the negative pressure suction port 31 due to the negative pressure suction effect, then flows from the side to the through hole 23, and is then guided into the storage bottle 6. In addition, since the negative pressure suction chamber 3 extends along the inner wall of the cover 21 and communicates with the bottom of the through hole 23, the device can also create a certain negative pressure at the through hole 23, facilitating the rapid passage of milk through the through hole 23.

[0039] The specific embodiments of this utility model have been described in detail above, but they are merely examples, and this utility model is not equivalent to the specific embodiments described above. For those skilled in the art, any equivalent modifications and substitutions to this utility model are also within the scope of this utility model. Therefore, all equivalent changes and modifications made without departing from the spirit and scope of this utility model should be covered within the scope of this utility model.

Claims

1. A splash-proof device for negative pressure suction lactation induction, characterized in that, It includes an adjustable bracket and a splash guard, wherein the adjustable bracket is detachably connected to the cover. The adjustable bracket includes a fixed base, a folding rod, a universal rod, and a fixing head connected in sequence; The splash shield includes a shield body, the lower part of which is flared and the top of which is provided with a negative pressure suction cavity. The top of the negative pressure suction cavity is provided with a connector for connecting to an external negative pressure device, and the bottom of the negative pressure suction cavity is provided with a negative pressure suction port. The bottom of the shield body is bent inward to form a groove for receiving milk. The bottom of the groove is provided with a through hole, and the negative pressure suction cavity extends along the inner wall of the shield body and communicates with the bottom of the through hole. The bottom side of the cover is also provided with a liquid outlet pipe and a storage bottle, and the top of the liquid outlet pipe is connected to the bottom of the through hole.

2. The splash-proof device for negative pressure suction lactation induction according to claim 1, characterized in that, The connector is located on one side of the top of the cover.

3. The splash-proof device for negative pressure suction lactation induction according to claim 1, characterized in that, A locking block is provided on one side of the bottom of the cover, and a locking groove is provided on the fixing head to cooperate with the locking block.

4. The anti-splash device for negative pressure suction lactation according to claim 1, characterized in that, The cover is made of medical-grade stainless steel or medical-grade PVC.

5. The anti-splash device for negative pressure suction lactation according to claim 1, characterized in that, The folding rod includes a first rod body and a second rod body. The two ends of the first rod body are respectively hinged to a fixed base and the second rod body; the end of the second rod body is fixedly connected to a universal rod. A fastening knob is provided at the hinge joint between the first rod and the fixed base and the second rod.

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