Egg taking needle collecting box for assisting reproduction and facilitating storage

Abstract

The invention belongs to the technical field of medical assistance, and particularly relates to an egg taking needle collection box for assisting reproduction and facilitating storage, which comprises a transfer bag, a plurality of placement grooves are formed in the transfer bag, placement boxes are clamped in the placement grooves, supporting clamping plates are fixedly connected to the interiors of the placement boxes, telescopic clamping plates are slidably connected to the supporting clamping plates, and the telescopic clamping plates are fixedly connected to the transfer bag. A fixing clamping plate matched with the supporting clamping plate is fixedly connected into the containing box, and a cover plate is rotationally connected to the containing box. The device is provided with a supporting clamping plate, a telescopic clamping plate and a fixed clamping plate, so that an egg taking needle can be clamped between a first clamping groove and a second clamping groove, and the egg taking needle can be prevented from being bent in cooperation with a cover plate.

Description

Technical Field

[0001] The invention belongs to the technical field of medical assistance, and in particular relates to a collection box for convenient storage of egg retrieval needles for assisted reproduction. Background Art

[0002] The egg retrieval needle is an important medical device for obtaining mature cumulus ovary-oocyte complex during in vitro fertilization-embryo transfer. The egg retrieval needle is relatively long, and because the needle body is relatively thin, it is sometimes easy to bend. The current box cannot place the egg retrieval needle well, making it inconvenient to use. Summary of the invention

[0003] In order to solve the above problems, the invention provides a collection box for egg retrieval needles used for assisted reproduction, which can effectively solve the problem that the current box cannot properly place the egg retrieval needles and is inconvenient to use.

[0004] To achieve the above-mentioned purpose, the invention adopts the following technical scheme: an egg retrieval needle collection box for assisted reproduction, comprising a transfer bag, a plurality of placement slots are arranged on the transfer bag, a placement box is arranged in the placement slots, a support card plate is fixedly connected in the placement box, a telescopic card plate is slidably connected to the support card plate, a fixed card plate matching the support card plate is fixed in the placement box, and a cover plate is rotatably connected to the placement box.

[0005] Furthermore, the supporting card plate includes a first plate and a second plate vertically fixed to the first plate, the first plate is vertically fixed to the placement box; a connecting groove is provided on the first plate, a sliding groove is provided on the second plate, the telescopic card plate is slidably connected to the sliding groove, a pair of guide plates are fixedly connected to one end of the sliding groove, a sliding hole is provided on the guide plate, a guide groove matching with the guide plate is provided on the telescopic card, a guide column slidably connected to the sliding hole is fixed in the guide groove, and a spring is sleeved on the guide column.

[0006] Furthermore, a toggle plate is fixedly connected to the telescopic card plate, a first slot is provided on the toggle plate, a second slot matching the first slot is provided on the fixed card plate, and the axes of the first slot, the second slot and the connecting slot are located on the same straight line.

[0007] Furthermore, a spline groove is provided at one end of the cover plate, a spline shaft is slidably connected to the spline groove, a limiting column is fixedly connected to the spline shaft, a first magnet is fixedly connected to the other end of the spline shaft, a limiting groove matching with the limiting column is provided on the placement box, a slot matching with the first magnet is provided in the placement box, a second magnet attracted to the first magnet is fixedly connected in the slot; a baffle plate is fixedly connected to one end of the cover plate, an outward convex arc surface is provided at one end of the baffle plate, and an inward concave arc surface matching with the outward convex arc surface is provided on the placement box.

[0008] Further, the material of the cover plate is transparent plastic; a clamping member is inserted into the placement box. The clamping member includes a cylinder, one end of the cylinder is fixedly connected with a latex pad, and a perforation is arranged at the center of the latex pad.

[0009] The beneficial effects of the present invention are as follows: 1. The device is provided with a support clamping plate, a telescopic clamping plate, and a fixed clamping plate, so that the egg retrieval needle can be clamped between the first clamping groove and the second clamping groove, and the cover plate can cooperate to prevent the egg retrieval needle from being bent.

[0010] 2. The placement box provided in the device can place an egg retrieval needle, and the material of the cover plate is transparent plastic, so that it is convenient to observe the model of the egg retrieval needle. The placement box can be placed in the placement groove of the transfer bag for easy transportation. Description of the Drawings

[0011] Figure 1 is an axonometric view of the present invention; Figure 2 is a schematic structural view of the placement box and the cover plate of the present invention; Figure 3 is a schematic structural view of the first use state of the present invention; Figure 4 is a schematic structural view of the second use state of the present invention; Figure 5 is a schematic disassembly structural view of the support clamping plate and the telescopic clamping plate of the present invention; Figure 6 is a schematic structural view of the limit post and its accessories of the present invention; In the figure, 1, transfer bag; 2, placement box; 3, cover plate; 4, support clamping plate; 5, limit post; 501, limit groove; 6, telescopic clamping plate; 7, fixed clamping plate; 8, clamping member; 9, first magnet; 901, second magnet; 10, spline shaft; 11, guide plate; 12, guide post; 13, spring; 14, connection groove. Detailed Embodiments

[0012] An egg retrieval needle collection box for assisted reproduction and convenient storage, as Figure 1-6 shown, includes a transfer bag 1. A plurality of placement grooves are provided on the transfer bag 1. A placement box 2 is clamped in the placement groove. A support clamping plate 4 is fixedly connected in the placement box 2. A telescopic clamping plate 6 is slidably connected to the support clamping plate 4. A fixed clamping plate 7 cooperating with the support clamping plate 4 is fixedly connected in the placement box 2. A cover plate 3 is rotatably connected to the placement box 2.

[0013] When using this device, place the egg retrieval needle in the placement box 2. The head of the egg retrieval needle is located between the support clamping plate 4 and the telescopic clamping plate 6. The support clamping plate 4 and the telescopic clamping plate 6 can clamp the head of the egg retrieval needle, and the fixed clamping plate 7 can support the end of the egg retrieval needle. The needle body of the egg retrieval needle is located between the telescopic clamping plate 6 and the fixed clamping plate 7. After the egg retrieval needle is clamped, the cover plate 3 can be covered to prevent touching the egg retrieval needle. Then, place the placement box in the transfer bag 1, which is convenient for transporting this egg retrieval needle.

[0014] The support clamping plate 4 includes a first flat plate and a second flat plate perpendicularly and fixedly connected to the first flat plate. The first flat plate is perpendicularly and fixedly connected to the placement box 2. A connection groove 14 is provided on the first flat plate, and a sliding groove is provided on the second flat plate. The telescopic clamping plate 6 is slidably connected to the sliding groove. A pair of guide plates 11 are fixedly connected to one end of the sliding groove. A sliding hole is provided on the guide plate 11. A guide groove cooperating with the guide plate 11 is provided on the telescopic clamping plate 6. A guide post 12 slidably connected to the sliding hole is fixedly connected in the guide groove. A spring 13 is sleeved on the guide post 12.

[0015] When using this device, when the head of the egg retrieval needle needs to be clamped above the second flat plate, pull the telescopic clamping plate 6. The guide plate 11 will passively compress the spring 13. At this time, the telescopic clamping plate 6 moves away from the first flat plate, and the guide post 12 slides on the sliding hole. Then, clamp the head of the egg retrieval needle above the telescopic clamping plate 6, and then release the telescopic clamping plate 6. The telescopic clamping plate 6 and the support clamping plate 4 will clamp the head of the egg retrieval needle. The connection groove 14 can pass through the connection tube of the egg retrieval needle.

[0016] A toggle plate is fixedly connected to the telescopic clamping plate 6. A first clamping groove is provided on the toggle plate. A second clamping groove cooperating with the first clamping groove is provided on the fixed clamping plate 7. The axes of the first clamping groove, the second clamping groove, and the connection groove 14 are located on the same straight line.

[0017] The toggle plate facilitates pulling the telescopic clamping plate 6. The first clamping groove and the second clamping groove are located on the same straight line. The needle body of the egg retrieval needle is clamped on the first clamping groove and the second clamping groove to prevent the needle body from bending.

[0018] One end of the cover plate 3 is provided with a spline groove. A spline shaft 10 is slidably connected to the spline groove. A limit post 5 is fixedly connected to the spline shaft 10. A first magnet 9 is fixedly connected to the other end of the spline shaft 10. A limit groove 501 cooperating with the limit post 5 is provided on the placement box 2. A slot cooperating with the first magnet 9 is provided in the placement box 2. A second magnet 901 attracted to the first magnet 9 is fixedly connected in the slot. A grid baffle is fixedly connected to one end of the cover plate 3. An outer convex arc surface is provided at one end of the grid baffle. An inner concave arc surface cooperating with the outer convex arc surface is provided on the placement box 2.

[0019] When using the present device, when it is necessary to open the cover 3 of the placement box 2, lift the limit column 5, the limit column 5 pulls the spline shaft 10 to slide in the spline groove, then the first magnet 9 and the second magnet 901 are separated, continue to pull the limit column 5, and then the limit column 5 pulls the cover 3 through the spline shaft 10 to rotate on the placement box 2; when it is necessary to cover the cover 3, rotate the cover 3 to connect the convex arc surface and the concave arc surface together, and then insert the first magnet 9 into the slot to attract the first magnet 9 and the second magnet 901 together.

[0020] The cover plate 3 is made of transparent plastic; a clamping piece 8 is inserted into the placement box 2, and the clamping piece 8 includes a cylinder, a latex pad is fixedly connected to one end of the cylinder, and a perforation is set in the center of the latex pad; a clamping groove matching with the fixed clamping plate 7 is set on the cylinder.

[0021] The cover plate 3 of the device is made of transparent plastic material, which makes it easy to observe the model of the egg retrieval needle in the placement box 2 and to facilitate its use; when the egg retrieval needle is placed between the fixed card plate 7 and the supporting card plate 4, the needle tip of the egg retrieval needle is inserted into the perforation, and then the cylinder is sleeved on the needle body of the egg retrieval needle, and then the cylinder is clamped on the second clamping groove of the fixed card plate 7, and the clamping groove will be clamped on the fixed card plate 7.

[0022] The working process of the invention is: When using the device, the placement box 2 is taken out from the placement slot of the transfer bag 1, and then the cover plate 3 of the placement box 2 is opened. When the cover plate 3 is opened, the limiting column 5 is lifted, and the limiting column 5 pulls the spline shaft 10 to slide in the spline groove, and then the first magnet 9 and the second magnet 901 are separated, and the limiting column 5 is continued to be pulled, and then the limiting column 5 pulls the cover plate 3 through the spline shaft 10 to rotate on the placement box 2; after opening the placement box 2, the egg retrieval needle is placed in the placement box 2, the needle tip of the egg retrieval needle is first inserted into the perforation, and then the cylinder is set on the needle body of the egg retrieval needle, and then the toggle plate is pulled, and the toggle plate with the telescopic card Plate 6 slides on the slide groove of the second plate, the toggle plate and the first plate are moved away, and then the head of the egg retrieval needle is placed between the first plate and the toggle plate, one end of the needle body of the egg retrieval needle is clamped in the first clamping groove, and then the cylinder is clamped in the second clamping groove of the fixed clamping plate 7, and the clamping groove will clamp the fixed clamping plate 7; the cover plate 3 is placed on the placement box 2. When the cover plate 3 needs to be covered, the cover plate 3 is rotated to connect the convex arc surface and the concave arc surface together, and then the first magnet 9 is inserted into the slot, and the first magnet 9 and the second magnet 901 are attracted together, and then the placement box 2 is placed in the placement slot of the transfer bag 1.

Claims

1. An egg retrieval needle collection box for assisted reproduction that is convenient for storage, characterized in that: The invention comprises a transfer bag (1), wherein the transfer bag (1) is provided with a plurality of placement slots, wherein a placement box (2) is arranged in the placement slots, wherein a support card plate (4) is fixedly connected in the placement box (2), wherein a telescopic card plate (6) is slidably connected to the support card plate (4), wherein a fixed card plate (7) matching with the support card plate (4) is fixedly connected in the placement box (2), and a cover plate (3) is rotatably connected to the placement box (2).

2. An egg retrieval needle collection box for assisted reproduction that is convenient for storage, characterized in that: The supporting card plate (4) comprises a first plate and a second plate vertically fixed to the first plate, the first plate being vertically fixed to the placement box (2); a connecting groove (14) is provided on the first plate, a sliding groove is provided on the second plate, the telescopic card plate (6) is slidably connected to the sliding groove, a pair of guide plates (11) are fixedly connected to one end of the sliding groove, a sliding hole is provided on the guide plate (11), a guide groove matching the guide plate (11) is provided on the telescopic card plate (6), a guide column (12) slidably connected to the sliding hole is fixedly connected in the guide groove, and a spring (13) is sleeved on the guide column (12).

3. The egg retrieval needle collection box for assisted reproduction that is convenient for storage according to claim 2, characterized in that: The telescopic card plate (6) is fixedly connected to a toggle plate, the toggle plate is provided with a first card slot, the fixed card plate (7) is provided with a second card slot matching the first card slot, and the axes of the first card slot, the second card slot and the connecting slot (14) are located on the same straight line.

4. An egg retrieval needle collection box for assisted reproduction that is convenient for storage, characterized in that: One end of the cover plate (3) is provided with a spline groove, a spline shaft (10) is slidably connected to the spline groove, a limiting column (5) is fixedly connected to the spline shaft (10), the other end of the spline shaft (10) is fixedly connected to a first magnet (9), the placement box (2) is provided with a limiting groove (501) matching with the limiting column (5), the placement box (2) is provided with a slot matching with the first magnet (9), and a second magnet (901) attracted to the first magnet (9) is fixedly connected in the slot; one end of the cover plate (3) is fixedly connected to a baffle plate, one end of the baffle plate is provided with an outer convex arc surface, and the placement box (2) is provided with an inner concave arc surface matching with the outer convex arc surface.

5. An egg retrieval needle collection box for assisted reproduction that is convenient for storage, characterized in that: The cover plate (3) is made of transparent plastic; a clamping piece (8) is inserted into the placement box (2), and the clamping piece (8) comprises a cylinder, one end of which is fixedly connected to a latex pad, and a perforation is provided at the center of the latex pad.

Images