CN210261808U

CN210261808U - Oocyte embryo fetal position control box

Info

Publication number: CN210261808U
Application number: CN201920990412.2U
Authority: CN
Inventors: 李楠; 曾定元; 林忠
Original assignee: Liuzhou Maternity and Child Healthcare Hospital
Current assignee: Liuzhou Maternity and Child Healthcare Hospital
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-07
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses an oocyte embryo position control box belongs to medical auxiliary assembly technical field, including operation panel, microscope, casing, conveyor and unloader, microscope and casing all are fixed in on the operation panel, and microscope and unloader are all located in the casing, and outside microscopical eyepiece passed the casing from the upper end of casing, in conveyor one end was located the casing, on the transmission window was located to the other end. The test tube that conveyor will be equipped with the oocyte is carried the casing from the pass-through window in, and unloader takes off the test tube that is equipped with the oocyte from conveyor, waits for the medical staff's of laboratory further processing, has avoided the oocyte to take place at the longer condition that influences embryo quality of pass-through window dwell time.

Description

Oocyte embryo fetal position control box

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, especially an oocyte embryo position control box.

Background

During the egg collecting operation, mature oocytes on the ovary are in a negative pressure systemThe pull down through getting the ovum needle directly inhale the test tube in, hold the test tube that is equipped with the oocyte again by the nurse in hand and pass to the transfer window of operating room and embryo laboratory on, temporarily save on the test-tube rack of transfer window, then by the laboratory staff from the test-tube rack again, take the test tube to the control box in. The operation box is used for controlling gas concentration and air humidity and keeping CO₂The concentration reaches 6 percent, the air humidity reaches 100 percent, and the influence of environment change on the quality of the embryo is reduced, so that the test tube filled with the oocyte needs to be quickly placed into the operation box. However, when the test tube with the oocyte is taken to the transfer window of the embryo laboratory, medical staff does not have time to take the test tube to the operation box, so that the oocyte stays in the transfer window for a long time, the temperature in the test tube is reduced, the development capability of the oocyte is influenced, the embryo quality is further influenced, the embryo stops developing, the benefit of a patient is damaged, the safety operation is seriously influenced, and serious medical accidents are caused.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the oocyte embryo position operating box is provided, and a test tube filled with oocytes on a transfer window is directly conveyed into the operating box.

In order to achieve the above purpose, the utility model adopts the technical proposal that: an oocyte embryo position operation box comprises an operation table, a microscope and a shell, wherein the microscope and the shell are both fixed on the operation table, the microscope is arranged in the shell, the oocyte embryo position operation box also comprises a conveying device and a blanking device, and a conveying hole is formed in one side surface of the shell; the conveying device penetrates through the conveying hole, one end of the conveying device is arranged in the shell, the other end of the conveying device is arranged on a transfer window between an operating room and an embryo laboratory, the conveying device comprises a conveying belt and a driving motor, the driving motor is fixed on the transfer window, the driving motor drives the conveying belt to rotate through a roller, one end of the conveying belt penetrates through the conveying hole and is arranged in the shell, the other end of the conveying belt is arranged on the transfer window, a plurality of elongated slots are formed in the conveying belt along the conveying direction, test tube sleeves are installed in the elongated slots, and the test tube sleeves are hinged to two sides of the elongated slots; unloader locates in the casing, unloader locates conveyor is located one end in the casing, unloader includes support and unloading board, the support is fixed in on the operation panel, the unloading board is fixed in just be located on the support the top of conveyer belt, the unloading board is equipped with the edge conveyer belt direction of delivery's silo down, the silo is located the top of test tube cover, the one end that the silo is close to the transmission window is equipped with the notch, the width of silo is greater than the external diameter of test tube, the width of silo is less than the external diameter of test tube lid.

Further, be equipped with the multilayer in the transfer port and be used for sealed sealing layer, the multilayer sealing layer is followed conveyer belt direction of delivery hugs closely in proper order, the sealing layer comprises many elastic strips that hug closely in proper order, the one end of elastic strip is fixed in the lateral wall of transfer port, the other end butt of elastic strip the conveyer belt, the elastic strip adopts soft plastics to make. The sealing layer can seal the conveying hole, so that the condition that the inside of the shell is communicated with the outside of the shell and the environment inside the shell is influenced, and further the quality of the embryo is influenced is avoided; and the elastic strip is made of soft plastics, so that the operation of the conveying belt cannot be influenced.

Further, the depth of the test tube sleeve is half of the length of the test tube filled with the oocyte. The upper half of test tube exposes the test tube cover, makes things convenient for unloader to block the upper half of test tube.

Further, the rotation axis of the test tube sleeve is perpendicular to the conveying direction of the conveying belt.

Further, the lower flitch is parallel with the upper surface of conveyer belt, and the distance of lower flitch and the upper surface of conveyer belt is 3 mm. The test tube is clamped by the convenient trough.

Further, the width of the notch is gradually changed from large to small, and the width of the end, close to the conveying hole, of the notch is larger than the width of the end, far away from the conveying hole, of the notch. The test tube can conveniently enter the trough.

Further, one end of the operating platform is provided with a liquid pouring hole, a sealing cover is installed in the liquid pouring hole, and a waste liquid collecting barrel is arranged below the liquid pouring hole. Waste liquid after picking up the ovum is poured into the waste liquid collecting vessel from the hole of falling the liquid, avoids the waste liquid to remain for a long time in the casing and causes the pollution.

Furthermore, a waste dish hole is formed in one side of the liquid pouring hole, a cover is installed in the waste dish hole, and a waste dish collecting box is arranged below the waste dish hole. Put into useless ware collecting box with useless test tube from useless ware hole with useless ware, avoid useless ware and useless test tube to stay for a long time in the casing and cause the pollution.

Due to the adoption of the technical scheme, the beneficial effects of the utility model are that:

the utility model discloses an oocyte embryo position control box is equipped with conveyor and unloader, medical staff takes the pass-through window between operating room and the embryo laboratory after the test tube lid that will be equipped with the oocyte, then put into the test tube cover with the test tube, start conveyor, the conveyer belt operation, carry the casing with the test tube in, the test tube gets into in the silo, the test tube lid is located the top of flitch down, when the end of conveyer belt is reachd to the test tube, along with the operation of conveyer belt, the test tube cover is along with the conveyer belt slowly down, and the diameter of test tube lid is greater than the width of silo, so the test tube lid can be blocked by the silo, the test tube lid is slowly separating with the test tube cover even, final test tube stops on the flitch down. Therefore the utility model discloses an in the oocyte embryo position control box need not the artifical test tube that will be equipped with the oocyte of medical staff and takes the casing from the pass-through box, the effectual dwell time that has reduced the oocyte at the pass-through box has avoided the oocyte to take place at the longer condition that influences embryo quality of pass-through box dwell time.

Drawings

FIG. 1 is a schematic structural diagram of an oocyte embryo fetal position control box of the present invention;

the device comprises a working table, a microscope, a shell, a conveying hole, a conveying belt, a driving motor, a long groove, a test tube sleeve, a support, a feeding plate, a trough, a liquid pouring hole, a waste liquid collecting barrel, a waste liquid hole and a waste liquid collecting box, wherein the working table is 1, the microscope is 2, the shell is 3, the conveying hole is 4, the conveying belt is 5, the driving motor is 6, the long groove is 7, the test tube sleeve is 8, the support is 9, the discharging plate is 10, the.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, an oocyte embryo fetal position control box includes a console 1, a microscope 2, a casing 3, a conveying device and a blanking device, wherein the microscope 2 and the casing 3 are both fixed on the console 1, the microscope 2 and the blanking device are both arranged in the casing 3, and an eyepiece of the microscope 2 penetrates out of the casing 3. The blanking device is arranged on one side of the microscope 2, one end of the conveying device is arranged in the shell 3, and the other end of the conveying device is arranged on a transfer window between an operating room and an embryo laboratory. The transfer device transfers the test tube filled with the oocyte from the transfer window into the housing 3, and CO is held in the housing 3₂Concentration reaches 6%, and air humidity reaches 100%, and unloader takes off the test tube that is equipped with the oocyte from conveyor, waits for the medical staff's of laboratory further processing, because conveyor directly will be equipped with the test tube of oocyte and carry in the casing 3, so the test tube that is equipped with the oocyte dwell time at the transfer window is very short, has avoided the oocyte to take place at the long condition that influences embryo quality of transfer window dwell time.

The shell 3 is made of transparent plastic, so that medical staff can conveniently operate and observe the condition in the shell 3 at any time, the lower end of the shell 3 is opened and fixed on the table top of the operating table 1, and the table top of the operating table 1 seals the lower end of the shell 3. The preceding terminal surface of casing 3 is equipped with two handle holes, medical staff's hand penetrates from the handle hole, operate oocyte or embryo, be equipped with the barrier cloth in the handle hole, the lateral wall at the handle hole is fixed at the border of barrier cloth, seal the handle hole, the centre of barrier cloth is equipped with the through-hole, the rubber tape has been made up around the through-hole, can seal the through-hole through the both ends of drawing the rubber tape, the through-hole can also be enlarged to the week of drawing the through-hole, during medical staff's operation, enlarge the through-hole earlier, then draw the rubber tape to make the barrier cloth hug closely on the arm, keep the sealed of casing 3, avoid the environment in the casing 3 and external environment intercommunication. A side of casing 3 is equipped with transfer port 4, it is used for sealed sealing layer to be equipped with the multilayer in the transfer port 4, the multilayer sealing layer is hugged closely in proper order along 5 direction of delivery of conveyer belt, the sealing layer comprises many elastic strips of hugging closely in proper order, the one end of elastic strip is fixed in transfer port 4's lateral wall, the other end butt conveyer belt 5 of elastic strip, elastic strip adopts soft plastics to make, can not influence the operation of conveyer belt 5, can realize sealed function again.

Conveyor includes conveyer belt 5 and driving motor 6, driving motor 6 is fixed in the pass-through box, driving motor passes through 5 rotations of gyro wheel drive conveyer belt, the both sides of conveyer belt 5 are located to the gyro wheel, the gyro wheel includes initiative gyro wheel and driven gyro wheel, the both ends of conveyer belt 5 are respectively around on initiative gyro wheel and driven gyro wheel, driving motor's output shaft and the pivot fixed connection of initiative gyro wheel, the pivot of initiative gyro wheel is rotated and is connected with the initiative base, the initiative base is fixed in the pass-through box, driven gyro wheel's pivot is rotated and is connected with driven base, driven gyro wheel and driven base are located in casing 3, driven base is fixed in operation panel. The conveying belt 5 is inclined by 10 degrees, one end, located at the transfer window, of the conveying belt 5 is higher than one end, located in the shell 3, of the conveying belt 5, the conveying belt 5 penetrates through the conveying hole 4, a plurality of long grooves 7 are uniformly formed in the conveying direction of the conveying belt 5, test tube sleeves 8 are installed in the long grooves 7, a gravity ball is fixed to the lower ends of the test tube sleeves 8, the test tube sleeves 8 are hinged to two sides of the long grooves 7, the rotating axes of the test tube sleeves 8 are perpendicular to the conveying direction of the conveying belt 5, and the depth of the test tube sleeves 8 is half of the length of. When the test tube sleeve 8 runs along with the conveying belt 5, the test tube can be kept in a vertical state in the descending process due to the gravity action of the test tube sleeve and the gravity ball.

Unloader locates in casing 3, unloader locates the one end that conveyor is located casing 3, unloader includes support 9 and lower flitch 10, support 9 is fixed in on the operation panel 1, lower flitch 10 is fixed in on the support 9, conveyer belt 5's top is located to lower flitch 10, lower flitch 10 is parallel with conveyer belt 5's upper surface, the distance of lower flitch 10 and conveyer belt 5's upper surface is 3mm, lower flitch 10 is equipped with along conveyer belt 5 direction of delivery's silo 11, silo 11 locates the top of test tube cover 8, silo 11's width is greater than the external diameter of test tube, silo 11's width is less than the external diameter of test tube lid, silo 11 is equipped with the notch near the one end of transfer window, the notch is the loudspeaker form, the width of notch is by big gradual change to little, the width that the notch is close to 4 one end of conveyer hole is greater than the width that the notch is.

One end of the operating platform 1 is provided with a liquid pouring hole 12, a sealing cover is installed in the liquid pouring hole 12, a waste liquid collecting barrel 13 is arranged below the liquid pouring hole 12, waste liquid after egg picking is poured into the waste liquid collecting barrel 13 from the liquid pouring hole 12, and pollution caused by the fact that the waste liquid is left in the shell 3 for a long time is avoided. One side of hole 12 is equipped with useless ware hole 14, installs the lid in the useless ware hole 14, and the below in useless ware hole 14 is equipped with useless ware collecting box 15, puts into useless ware collecting box 15 with useless test tube from useless ware hole 14, avoids useless ware and useless test tube to stay for a long time and causes the pollution in casing 3.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. The utility model provides an oocyte embryo fetal position control box, includes operation panel, microscope, casing, microscope and casing all are fixed in on the operation panel, the microscope is located in the casing, its characterized in that: the blanking device is arranged on the shell, and a conveying hole is formed in one side face of the shell;

the conveying device penetrates through the conveying hole, one end of the conveying device is arranged in the shell, the other end of the conveying device is arranged on a transfer window between an operating room and an embryo laboratory, the conveying device comprises a conveying belt and a driving motor, the driving motor is fixed on the transfer window, the driving motor drives the conveying belt to rotate through a roller, one end of the conveying belt penetrates through the conveying hole and is arranged in the shell, the other end of the conveying belt is arranged on the transfer window, a plurality of elongated slots are formed in the conveying belt along the conveying direction, test tube sleeves are installed in the elongated slots, and the test tube sleeves are hinged to two sides of the elongated slots;

unloader locates in the casing, unloader locates conveyor is located one end in the casing, unloader includes support and unloading board, the support is fixed in on the operation panel, the unloading board is fixed in just be located on the support the top of conveyer belt, the unloading board is equipped with the edge conveyer belt direction of delivery's silo down, the silo is located the top of test tube cover, the one end that the silo is close to the transmission window is equipped with the notch, the width of silo is greater than the external diameter of test tube, the width of silo is less than the external diameter of test tube lid.

2. The oocyte embryo fetal position control box according to claim 1, characterized in that: be equipped with the multilayer in the transfer port and be used for sealed sealing layer, the multilayer sealing layer is followed conveyer belt direction of delivery hugs closely in proper order, the sealing layer comprises many elastic strips of hugging closely in proper order, the one end of elastic strip is fixed in the lateral wall of transfer port, the other end butt of elastic strip the conveyer belt, the elastic strip adopts soft plastics to make.

3. The oocyte embryo fetal position control box according to claim 1, characterized in that: the depth of the test tube sleeve is half of the length of the test tube filled with the oocyte.

4. The oocyte embryo fetal position control box according to claim 1, characterized in that: the rotating axis of the test tube sleeve is vertical to the conveying direction of the conveying belt.

5. The oocyte embryo fetal position control box according to claim 1, characterized in that: the lower material plate is parallel to the upper surface of the conveying belt, and the distance between the lower material plate and the upper surface of the conveying belt is 3 mm.

6. The oocyte embryo fetal position control box according to claim 1, characterized in that: the width of the notch is gradually changed from large to small, and the width of one end, close to the conveying hole, of the notch is larger than the width of one end, far away from the conveying hole, of the notch.

7. The oocyte embryo fetal position control box according to claim 1, characterized in that: one end of the operating platform is provided with a liquid pouring hole, a sealing cover is installed in the liquid pouring hole, and a waste liquid collecting barrel is arranged below the liquid pouring hole.

8. The oocyte embryo fetal position control box according to claim 7, characterized in that: one side of the liquid pouring hole is provided with a waste dish hole, a cover is installed in the waste dish hole, and a waste dish collecting box is arranged below the waste dish hole.