A heat preservation and protection device for embryo transfer pipette

Abstract

The utility model discloses a kind of heat preservation and protective devices for embryo transfer Pasteur tube, including placing box, it is characterized by: the detachable top cover is installed at the top end of the placing box, and the top cover one end is symmetrically installed with spring hinge, the movable end of the spring hinge is connected with sealing cover, one side in the placing box is provided with bearing pad. By setting placing box, bearing pad, through groove, purple light and heating plate, embryo transfer Pasteur tube can be inserted into bearing pad by through groove in the use process by medical staff, make Pasteur tube be located in placing box, protect Pasteur tube by placing box in the transfer process, and limit it by bearing pad, to prevent Pasteur tube from being damaged by external force, and purple light tube can continuously irradiate Pasteur tube for disinfection in the embryo transfer process of Pasteur tube, and heating plate is heated and kept warm to Pasteur tube by bearing pad, guarantee the demand to temperature when embryo transfer.

Description

Technical Field

[0001] This utility model relates to the field of embryo transfer technology, and in particular to a heat preservation and protection device for embryo transfer via Bartholin's tubes. Background Technology

[0002] In in-vitro fertilization (IVF) technology, embryo transfer is a crucial step. To ensure the survival and development of the embryo, it needs to be kept at a stable temperature before transfer and protected from external contamination that could affect its quality.

[0003] Traditional embryo transfer procedures often fail to adequately maintain a stable temperature and sterile environment for the embryo within the Bartholin's tube. Temperature fluctuations can damage the embryo, while environmental contamination can affect its survival. Therefore, designing a device that can both maintain temperature and ensure sterile storage is crucial for improving embryo transfer success rates. Utility Model Content

[0004] To address the aforementioned technical problems, the purpose of this utility model is to provide a heat preservation and protection device for the Bartholin's tube during embryo transfer. This device can protect the embryo during the transfer process, prevent damage to the Bartholin's tube, and ensure continuous disinfection and heat preservation of the Bartholin's tube during the transfer process.

[0005] To achieve the above-mentioned objectives, this utility model adopts the following technical solution: A heat preservation and protection device for embryo transfer using a Bartholin's tube includes a placement box with a detachable top cover. A spring-loaded hinge is symmetrically mounted on one end of the top cover, and a sealing cap is connected to the movable end of the spring-loaded hinge. A support pad is provided on one side of the placement box, and multiple through slots are formed within the support pad. A UV lamp is installed on the side of the placement box facing the support pad. A heating plate is located below the support pad inside the placement box. A moving mechanism is installed on the top of the top cover.

[0006] Preferably, the moving mechanism includes a slide groove fixed on the top cover, a slide block slidably connected in the slide groove, and a pull plate installed on one side of the top of the slide block. The pull plate is rotatably connected to the slide block, and limit plates are provided on both sides of the slide groove on the top cover.

[0007] Preferably, the sealing cover is equipped with multiple sets of protrusions corresponding to the through groove, and the protrusions are hollow structures.

[0008] Preferably, a connecting shaft is installed on the slide and one of the sets of protruding pillars, and the two sets of connecting shafts are connected by a pull rope.

[0009] Preferably, a support seat is provided on the top cover on one side of the moving mechanism, and multiple sets of grooves are equally spaced on the support seat, with the bottom of the grooves having an arc-shaped structure.

[0010] Preferably, positioning plates are provided at the four corners of the support pad inside the placement box.

[0011] By adopting the above technical solution, this utility model has the following beneficial technologies: 1. By setting up a placement box, a support pad, a channel, a UV lamp, and a heating plate, medical staff can insert the Bartholin's tube into the support pad through the channel during use, placing the Bartholin's tube in the placement box. During the transfer process, the placement box protects the Bartholin's tube, and the support pad limits its position, thus preventing damage from external forces. During the transfer of embryos using the Bartholin's tube, the UV lamp continuously irradiates and disinfects the Bartholin's tube, and the heating plate heats and keeps the Bartholin's tube warm through the support pad, ensuring the required temperature during embryo transfer.

[0012] 2. By incorporating a spring-loaded hinge, a sealing cap, a moving mechanism, a connecting shaft, and a pull rope, the sealing cap seals one end of the placement box during the transfer of embryos using the Bartholin's tubes. When multiple Bartholin's tubes need to be removed simultaneously, medical personnel move the sliding block along the slide groove using a pull plate. During this movement, two connecting shafts are connected via a pull rope. The sealing cap opens through the connecting shaft and the protruding post. After opening, the medical personnel rotate the pull plate 90° to move it behind the two limiting plates. Then, the pull plate is reset, and the limiting plates limit the sealing cap, ensuring it remains open for easy removal of multiple Bartholin's tubes. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a front sectional view of the present invention; Figure 3 This is a top sectional view of the present invention; Figure 4 In this utility model Figure 2 Enlarged view of point A in the middle.

[0014] The annotations in the attached figures are explained as follows: 1. Placement box; 2. Top cover; 3. Spring-loaded hinge; 4. Sealing cover; 5. Bearing pad; 6. Through groove; 7. Ultraviolet lamp tube; 8. Heating plate; 9. Moving mechanism; 901. Slide groove; 902. Slide seat; 903. Pull plate; 904. Limiting plate; 10. Connecting shaft; 11. Pull rope; 12. Bearing seat; 13. Groove; 14. Protrusion; 15. Positioning plate. Detailed Implementation

[0015] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0016] like Figures 1-4 As shown in the figure, this embodiment provides a heat preservation and protection device for embryo transfer Pasteur tubes, including a placement box 1. The top of the placement box 1 is equipped with a detachable top cover 2, which is convenient for medical personnel to remove the top cover 2 to inspect the inside of the placement box 1. A spring hinge 3 is symmetrically installed on one end of the top cover 2, which allows the sealing cover 4 to continuously seal one end of the placement box 1 through the spring hinge 3. The movable end of the spring hinge 3 is connected to the sealing cover 4. A support pad 5 is provided on one side inside the placement box 1. The support pad 5 is made of a highly elastic material and has micropores for heat conduction inside. Multiple sets of through grooves 6 are opened in the support pad 5, which allows the Pasteur tube to be placed in the support pad 5 through the through grooves 6. A UV lamp tube 7 is installed on the side of the placement box 1 facing the support pad 5. The light emitted by the UV lamp tube 7 can irradiate and disinfect the Pasteur tube. A heating plate 8 is provided inside the placement box 1 below the support pad 5. The heating plate 8 can heat and keep the Pasteur tube warm through the support pad 5. A moving mechanism 9 is installed on the top of the top cover 2.

[0017] The moving mechanism 9 includes a slide groove 901 fixed on the top cover 2. The slide groove 901 can guide the movement of the slide block 902. The slide block 902 is slidably connected in the slide groove 901. The slide block 902 can drive one of the connecting shafts 10 to move. A pull plate 903 is installed on one side of the top of the slide block 902, which makes it convenient for medical staff to pull the slide block 902 to move. The pull plate 903 is rotatably connected to the slide block 902. Limiting plates 904 are provided on both sides of the slide groove 901 on the top cover 2. The limiting plates 904 can limit the pull plate 903, thereby ensuring that the sealing cover 4 is in the normally open state.

[0018] Multiple sets of protrusions 14 are installed on the sealing cover 4 at the corresponding through groove 6, and the protrusions 14 are hollow structures, which can ensure the placement requirements of long Bartholin tubes.

[0019] The slide 902 and one of the sets of protrusions 14 are respectively equipped with connecting shafts 10, and the two sets of connecting shafts 10 are connected by a pull rope 11, which facilitates the connection of the two sets of connecting shafts 10 by the pull rope 11, thereby driving the sealing cover 4 to open and close.

[0020] A support seat 12 is provided on the top cover 2 on one side of the moving mechanism 9, and multiple sets of grooves 13 are equally spaced on the support seat 12. The bottom of the grooves 13 has an arc-shaped structure, which makes it convenient to place the temporarily removed Babbitt tube into the support seat 12 through the grooves 13.

[0021] Positioning plates 15 are provided at the four corners of the support pad 5 inside the placement box 1. The positioning plates 15 can limit the support pad 5 and prevent the support pad 5 from moving inside the placement box 1.

[0022] This utility model discloses a heat preservation and protection device for Bartholin's tubes used in embryo transfer. Its working principle is as follows: In practical use, medical personnel insert the Bartholin's tube into the support pad 5 through the through-slot 6, placing the tube within the placement box 1. During the transfer process, the placement box 1 protects the Bartholin's tube, and the support pad 5 limits its position, thus preventing damage from external forces. Furthermore, during the embryo transfer process, the ultraviolet lamp 7 continuously irradiates and disinfects the Bartholin's tube, and the heating plate 8 heats and keeps the Bartholin's tube warm through the support pad 5, ensuring the required temperature during embryo transfer. Simultaneously, when a set of Bartholin's tubes needs to be removed... Medical staff can directly pull open the sealing cover 4 to remove the tubes. When multiple sets of Babbitt tubes need to be removed, medical staff can slide the slide block 902 along the slide groove 901 using the pull plate 903. During the movement, the two sets of connecting shafts 10 are connected by the pull rope 11. At this time, the sealing cover 4 is opened by the connecting shaft 10 on the protrusion 14 and the protrusion 14. After opening, the medical staff can rotate the pull plate 903 to rotate it 90°, thereby moving it behind the two sets of limiting plates 904. Then, the pull plate 903 is reset and limited by the limiting plates 904, thereby ensuring that the sealing cover 4 is in the normally open state, which makes it convenient for medical staff to remove multiple sets of Babbitt tubes.

[0023] The above are merely further embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope disclosed by this utility model, based on the technical solution and concept of this utility model, shall fall within the protection scope of this utility model.

Claims

1. A heat preservation and protection device for embryo transfer using a Bartholin's tube, comprising a placement box (1), characterized in that: The top of the placement box (1) is equipped with a detachable top cover (2), and a spring hinge (3) is symmetrically installed on one end of the top cover (2). The movable end of the spring hinge (3) is connected to a sealing cover (4). A support pad (5) is provided on one side of the placement box (1), and multiple through slots (6) are opened in the support pad (5). A UV lamp tube (7) is installed on the side of the placement box (1) facing the support pad (5). A heating plate (8) is provided in the placement box (1) below the support pad (5). A moving mechanism (9) is installed on the top of the top cover (2).

2. The insulation and protection device for a Bartholin's tube used in embryo transfer according to claim 1, characterized in that: The moving mechanism (9) includes a slide groove (901) fixed on the top cover (2), a slide block (902) is slidably connected in the slide groove (901), and a pull plate (903) is installed on one side of the top of the slide block (902). The pull plate (903) is rotatably connected to the slide block (902), and a limit plate (904) is provided on both sides of the slide groove (901) on the top cover (2).

3. The insulation and protection device for a Bartholin's tube used for embryo transfer according to claim 2, characterized in that: Multiple sets of protrusions (14) are installed on the sealing cover (4) corresponding to the through groove (6), and the protrusions (14) are hollow structures.

4. The insulation and protection device for a Bartholin's tube used for embryo transfer according to claim 3, characterized in that: The slide (902) and one of the sets of protrusions (14) are respectively equipped with connecting shafts (10), and the two sets of connecting shafts (10) are connected by a pull rope (11).

5. The insulation and protection device for a Bartholin's tube used for embryo transfer according to claim 1, characterized in that: The top cover (2) is provided with a support seat (12) on one side of the moving mechanism (9), and multiple sets of grooves (13) are equally spaced on the support seat (12), with the bottom of the grooves (13) having an arc-shaped structure.

6. The insulation and protection device for a Bartholin's tube used for embryo transfer according to claim 1, characterized in that: Positioning plates (15) are provided at the four corners of the bearing pad (5) inside the placement box (1).

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