CN113288376B - Artificial insemination transplanting device for reproductive medicine - Google Patents
Artificial insemination transplanting device for reproductive medicine Download PDFInfo
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- CN113288376B CN113288376B CN202110651815.6A CN202110651815A CN113288376B CN 113288376 B CN113288376 B CN 113288376B CN 202110651815 A CN202110651815 A CN 202110651815A CN 113288376 B CN113288376 B CN 113288376B
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- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B17/425—Gynaecological or obstetrical instruments or methods for reproduction or fertilisation
- A61B17/43—Gynaecological or obstetrical instruments or methods for reproduction or fertilisation for artificial insemination
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Abstract
The invention relates to the technical field of reproductive medicine, and discloses an artificial insemination transplanting device for reproductive medicine, which comprises a handle, wherein a supporting plate is fixedly connected to the upper end of the handle, a sleeve is fixedly connected to the left side of the upper end of the supporting plate, a guide pipe is sleeved in the sleeve, a positioning plate is fixedly connected to one end of the supporting plate, a rectangular through hole is formed in the side wall of the positioning plate, a notch is formed in one side of the rectangular through hole, two positioning blocks are symmetrically and fixedly connected to the side wall of the rectangular through hole, a positioning pin is clamped and connected with the two positioning blocks in a matched and common mode, the upper end of the positioning pin is fixedly connected with the pipe wall of the guide pipe, a stop block is fixedly connected to one side of the positioning plate, and a conical pipe is fixedly connected to the pipe orifice at the left end of the guide pipe. The artificial insemination transplanting device for reproductive medicine can realize the insemination transplanting operation of reproductive medicine rapidly and safely, and the transplanting device can also convey sperms in a bending way in a uterine cavity, and meanwhile, the insemination transplanting process can not cause secondary damage to the body of a patient.
Description
Technical Field
The invention relates to the technical field of reproductive medicine, in particular to an artificial insemination transplanting device for reproductive medicine.
Background
Artificial insemination and artificial insemination are two common reproductive medical techniques in reproductive medicine, wherein the artificial insemination is a method for injecting semen of a male into the uterus or uterine cavity of the female by an artificial method to help the female to conceive, and is mainly used for helping the male with infertility or infertility caused by female reproductive system diseases, before treatment, the female who receives the artificial insemination and the male who provides the semen need to be checked in detail, the female needs to check whether the internal and external genitalia are normal, whether the two side oviducts are unobstructed, whether the secretion of endometrial biopsy glands is good and the like, when the check results are normal, the female can receive the artificial insemination, the male can provide the semen by ensuring the health of the male, then the test is carried out on the semen of a husband or the semen before the ovulation period of the female, if the result shows that the semen density and the activity are normal, the semen injection device can be used for artificial insemination, after the semen is liquefied, the semen is injected into the vagina, the periphery of a cervical canal or the cervix canal of a female by a catheter or a syringe, and finally the female is laid in bed for two to three hours to ensure that the semen is not discharged, so that the treatment process of the artificial insemination is completed.
At present, when insemination and transplantation are carried out, a syringe, a catheter and the like are common transplantation devices, but the catheter is made of soft materials, is difficult to penetrate through a cervical orifice to enter a uterine cavity, is difficult to master the depth of entering the uterine cavity, cannot be bent after entering the uterine cavity to convey semen to a position close to an oviduct, and a hard catheter is easy to injure tissues of the cervical orifice or the uterine cavity in the transplantation process.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an artificial insemination transplanting device for reproductive medicine, which can quickly and safely realize the transplantation operation of reproductive medicine insemination, can convey sperms in a uterine cavity in a bending way, does not cause secondary damage to the body of a patient in the transplanting process, and the like, and solves the problems that a catheter is made of soft material, is difficult to penetrate through a cervical orifice into the uterine cavity, is difficult to master the depth of the catheter entering the uterine cavity, cannot be bent to convey the sperms to a position close to an oviduct after the catheter enters the uterine cavity, and a hard catheter easily damages tissues of a cervix or the uterine cavity in the transplanting process.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an artificial insemination transplanting device for reproductive medicine comprises a handle, wherein a supporting plate is fixedly connected to the upper end of the handle, a sleeve is fixedly connected to the left side of the upper end of the supporting plate, a guide pipe is sleeved in the sleeve, a positioning plate is fixedly connected to one end of the supporting plate, a rectangular through hole is formed in the side wall of the positioning plate, a notch is formed in one side of the rectangular through hole, two positioning blocks are symmetrically and fixedly connected to the side wall of the rectangular through hole, the two positioning blocks and the rectangular through hole are matched and jointly clamped with a positioning pin, the upper end of the positioning pin is fixedly connected with the pipe wall of the guide pipe, a stop block is fixedly connected to one side of the positioning plate, a conical pipe is fixedly connected to the pipe orifice at the left end of the guide pipe, a rubber pipe is fixedly connected to the left end of the conical pipe, a transverse pipe is sleeved in the pipe orifice at the right end of the guide pipe in a sliding mode, the left end of the transverse pipe extends into the guide pipe and is connected with a transplanting mechanism, the lateral wall of backup pad has seted up the bar through-hole, bar through-hole in-connection has drive mechanism, drive mechanism is connected with the outer edge of the right-hand member mouth of pipe department of violently managing.
Preferably, it includes hose and elastic tube to transplant the mechanism, be equipped with two transfer lines, two in the pipe the one end of transfer line all with the left end mouth of pipe edge fixed connection who violently manages, sliding sleeve has the holding ring in the pipe, the edge of holding ring and the one end fixed connection of two transfer lines, the inboard pipe wall fixed connection with the elastic tube of holding ring, the one end fixedly connected with syringe of hose connects, the other end of hose passes violently to manage and peg graft along in the right-hand member mouth of pipe department of elastic tube, along fixedly connected with connecting pipe in the left end mouth of pipe department of elastic tube, the left end fixedly connected with ball of connecting pipe, and the lateral wall of ball has seted up the liquid passageway, cross liquid passageway and connecting pipe intercommunication.
Preferably, be equipped with a plurality of evenly distributed's indentation on the pipe wall of rubber tube, the left end mouth of pipe edge fixedly connected with rubber circle of rubber tube, the inner wall of rubber tube is equipped with the silicone tube, and the intraductal fixedly connected with silica gel piece of silicone, the both ends of silicone tube all are equipped with flaring portion, two the edge of flaring portion all is equipped with connecting portion, the inner wall fixed connection of connecting portion and rubber tube, a plurality of evenly distributed's incision has all been seted up to silicone tube, flaring portion and silica gel piece.
Preferably, the transmission mechanism comprises an arc-shaped plate, two guide rods are fixedly connected to one side of the arc-shaped plate, two guide holes are formed in the side wall of the handle, the right ends of the two guide rods respectively penetrate through the two guide holes and are fixedly connected with a connecting rod in an inclined manner, a first rack and a second rack are sleeved on the side wall of the handle in a sliding manner through a rectangular through hole, a gear is meshed between the first rack and the second rack together, an installation frame is fixedly connected to one side of the handle and is rotatably connected with the gear in a coaxial manner through a rotating shaft, one end of the first rack is fixedly connected with the side wall of the arc-shaped plate, a directional rod is fixedly connected in the bar-shaped through hole, a connecting plate is arranged on the rod wall of the directional rod, the side wall of the connecting plate is slidably sleeved with the rod wall of the directional rod through the directional hole, and one end of the connecting plate is fixedly connected with the side wall of the second rack, the other end fixedly connected with fixed plate of connecting plate, the upper end of fixed plate is seted up jaggedly, the relative both sides in breach department all are equipped with the joint arch, two draw-in grooves have been seted up to the symmetry on the pipe wall of violently managing, violently manage the breach joint on through two draw-in grooves and fixed plate.
Preferably, one side fixedly connected with backplate of handle, the left end of backplate is equipped with the finger guard portion of arc structure, the one end of finger guard portion and the lower extreme fixed connection of backup pad, a plurality of evenly distributed's constant head tank is seted up to the lateral wall of backplate, one of them the joint has the elasticity strip in the constant head tank, the one end of elasticity strip and one side fixed connection of arc.
Preferably, one end of the supporting plate, which is far away from the positioning plate, is provided with a bending part, the bending part is fixedly connected with a limiting pipe, a pipe orifice at the left end of the limiting pipe is provided with a bundling part, and the limiting pipe is internally and fixedly connected with a plurality of uniformly distributed rubber rings.
(III) advantageous effects
Compared with the prior art, the invention provides an artificial insemination transplanting device for reproductive medicine, which has the following beneficial effects:
1. when the invention is used, the transmission mechanism is operated to move the transverse pipe into the guide pipe, the transplanting device arranged on the transverse pipe slides in the guide pipe, the front end of the transplanting device moves into the rubber pipe, then the standard syringe is inserted into the limiting pipe, the rubber ring in the limiting pipe is extruded and deformed to increase the friction force between the limiting pipe and the syringe, then the syringe connector on the hose is connected with the syringe, the processed sperm is sucked into the transplanting device by the syringe, then the transmission mechanism is operated to reset the transverse pipe, so that the sperm sucked in the transplanting mechanism moves into the guide pipe, which is beneficial to conveying the sperm before transplanting, when the transplanting device is sent into a patient, the hard guide pipe can smoothly send the rubber pipe to the cervix, and when the rubber pipe passes through the cervix, the guide pipe can provide enough supporting force and transmission force, after the rubber tube enters the uterine cavity, the transplanting device enters the rubber tube when the transmission mechanism is operated again, and then the injector is pushed to discharge sperms in the transplanting device through the hose, so that a doctor can conveniently and quickly and accurately send the sperms in the transplanting device into the uterine cavity, the soft rubber tube can not damage tissues at the cervix, and the doctor can conveniently master the depth of entering the uterine cavity.
2. The invention is provided with a transplanting mechanism, when in use, the transverse pipe can slide in the guide pipe under the action of the transmission mechanism, the transverse pipe drives the transmission rod to move when sliding, the positioning ring moves to drive the elastic pipe, the connecting pipe and the round ball to enter the rubber pipe, the round ball enters the flaring part and extrudes the silicone pipe and the silicone sheet to split and expand from the incision, when the round ball passes through the silicone pipe, the connecting pipe is clamped in the silicone pipe, the elastic pipe elastically deforms to extrude the rubber pipe to deform, because the moving speed of the elastic pipe is controlled by the transmission mechanism, the elastic resetting speed of the elastic pipe is controllable, the uterine cavity of a patient cannot be damaged due to the excessively high elastic resetting speed, at the moment, the rubber pipe can bend and deform in the uterine cavity of the patient, the pipe orifice of the deformed rubber pipe bends to a position close to the oviduct, then the injector is pushed to generate pressure to push sperm stored in the elastic pipe out by using the hose, the sperm is then by direct propelling movement to near the oviduct, be favorable to the sperm to reach in the oviduct fast and combine with the ovum and form the embryonated egg, and when the sperm ejection is transplanted, the gas in syringe and the hose can be with the elastic tube, the sperm in connecting pipe and the ball is discharged in a large number, can not remain more sperm, after the sperm propelling movement is accomplished, operate drive mechanism once more and make transplanting mechanism reset and move to the pipe in, cancel the holding power to the rubber tube when the elastic tube moves to in the pipe, the rubber tube resumes pliability and does not harm palace chamber and cervical orifice when taking out from.
3. The invention is provided with a transmission mechanism, after a handle is held by hands to send an insemination transplantation device into a uterine cavity of a patient, an arc plate is buckled by fingers, the arc plate is stressed to drive a first rack to move, the first rack is driven to rotate when moving, a second rack is driven to rotate reversely, the second rack is driven to drive a connecting plate to move a fixing plate when moving, a horizontal pipe is driven to move into a guide pipe when the fixing plate moves, the transplantation device on the horizontal pipe is moved into a rubber pipe, a connecting rod is pushed by hands to drive the guiding rod to be stressed, the arc plate is driven to reset when the guiding rod is stressed, the first rack is driven to rotate the gear when moving, the second rack is driven to move the connecting plate when the gear rotates, the connecting plate moves to drive the horizontal pipe to be drawn out of the guide pipe, so that the transplantation mechanism on the horizontal pipe is not drawn out of the rubber pipe and moved into the guide pipe, thereby facilitating the use of a doctor, and when the arc removed, the elastic strip can play the effect of locking with the constant head tank joint on the backplate to drive mechanism to can make a sound when the elastic strip passes through a plurality of constant head tanks in succession, be favorable to the doctor to judge drive mechanism's the behaviour condition.
Drawings
FIG. 1 is a schematic view of a reproductive medicine artificial insemination transfer device according to the present invention;
fig. 2 is a schematic structural view of the rubber tube in fig. 1 of an artificial insemination transplantation device for reproductive medicine according to the present invention;
fig. 3 is a cross-sectional view of the rubber tube of fig. 2 in the case of an artificial insemination transfer device for reproductive medicine according to the present invention;
fig. 4 is a cross-sectional view of the silicone tube in fig. 3 of the artificial insemination transplantation device for reproductive medicine according to the present invention;
fig. 5 is a schematic structural view of a transplantation mechanism in an artificial insemination transplantation device for reproductive medicine according to the present invention;
fig. 6 is a sectional view of an artificial insemination transplantation device for reproductive medicine according to the present invention, the elastic tube, the connection tube and the ball of fig. 5;
FIG. 7 is a diagram illustrating the effect of the deformation of the rubber tube extruded by the elastic tube in the artificial insemination implant device for reproductive medicine according to the present invention;
fig. 8 is a schematic structural view of a handle, a supporting plate, a guard plate and a sleeve of the artificial insemination transplanting device for reproductive medicine in fig. 1;
fig. 9 is a schematic structural view of a transmission mechanism in fig. 8 of an artificial insemination transplantation device for reproductive medicine according to the present invention;
fig. 10 is a rear view of the sleeve and the positioning plate of fig. 8 of an artificial insemination transfer device for reproductive medicine according to the present invention;
fig. 11 is an enlarged view of a structure at a in fig. 8 of an artificial insemination transfer device for reproductive medicine according to the present invention;
fig. 12 is an enlarged view of the structure at the position B in fig. 9 of the artificial insemination transfer device for reproductive medicine according to the present invention.
In the figure: 1. a support plate; 2. a hose; 3. a transverse tube; 4. a sleeve; 5. a conduit; 6. a tapered tube; 7. a rubber tube; 8. a guard plate; 9. an arc-shaped plate; 10. a guide rod; 11. a handle; 12. a second rack; 13. a limiting pipe; 14. a fixing plate; 15. an orientation bar; 16. positioning a plate; 17. an elastic strip; 18. positioning a groove; 19. a stopper; 20. positioning pins; 21. a rubber ring; 22. a first rack; 23. a mounting frame; 24. a gear; 25. a connecting plate; 26. positioning blocks; 27. an elastic tube; 28. a ball; 29. a connecting pipe; 30. a positioning ring; 31. a transmission rod; 32. a card slot; 33. indentation; 34. a rubber ring; 35. a silicone tube; 36. a flared part; 37. a silica gel sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to the attached drawings 1-12, an artificial insemination transplanting device for reproductive medicine comprises a handle 11, a supporting plate 1 is fixedly connected to the upper end of the handle 11, a sleeve 4 is fixedly connected to the left side of the upper end of the supporting plate 1, a catheter 5 is sleeved in the sleeve 4, a positioning plate 16 is fixedly connected to one end of the supporting plate 1, a rectangular through hole is formed in the side wall of the positioning plate 16, a notch is formed in one side of the rectangular through hole, two positioning blocks 26 are symmetrically and fixedly connected to the side wall of the rectangular through hole, a positioning pin 20 is clamped and matched with the rectangular through hole together, the upper end of the positioning pin 20 is fixedly connected with the catheter wall of the catheter 5, a stop block 19 is fixedly connected to one side of the positioning plate 16, a conical tube 6 is fixedly connected to the left end of the catheter 5, a rubber tube 7 is fixedly connected to the left end of the conical tube 6, a transverse tube 3 is sleeved in the right end of the catheter 5 along the sliding edge, violently manage 3 left end and extend to in the pipe 5 and be connected with the transplantation mechanism, the bar through-hole has been seted up to the lateral wall of backup pad 1, the bar through-hole in-connection has drive mechanism, drive mechanism is connected with the outer edge of the right-hand member mouth of pipe department of violently managing 3, the one end that locating piece 26 was kept away from to backup pad 1 is equipped with the kink, the spacing pipe of kink fixedly connected with 13, the left end mouth of pipe department of spacing pipe 13 is equipped with the restraint oral area, a plurality of evenly distributed's of fixedly connected with rubber ring 21 in the spacing pipe 13.
When the invention is used, the transmission mechanism is operated to move the transverse tube 3 into the guide tube 5, the transplanting device arranged on the transverse tube 3 slides in the guide tube 5, the front end of the transplanting device moves into the rubber tube 7, then the standard syringe is inserted into the limit tube 13, the rubber ring 21 in the limit tube 13 is extruded and deformed to increase the friction force between the limit tube 13 and the syringe, then the syringe connector on the hose 2 is connected with the syringe, the processed sperm is sucked into the transplanting device by using the syringe, then the transmission mechanism is operated to reset the transverse tube 3, so that the sperm sucked in the transplanting device moves into the guide tube 5, the sperm is transported before transplanting, when the transplanting device is sent into a patient, the hard guide tube 5 can smoothly send the rubber tube 7 to the cervix, and when the rubber tube 7 passes through the cervix, the guide tube 5 can provide enough supporting force and transmission force, after the rubber tube 7 enters the uterine cavity, the transplanting device enters the rubber tube 7 when the transmission mechanism is operated again, and then the injector is pushed to discharge sperms in the transplanting device through the hose, so that a doctor can conveniently and quickly and accurately send the sperms in the transplanting device into the uterine cavity, the soft rubber tube 7 can not damage tissues at the cervix, and the doctor can conveniently master the depth of entering the uterine cavity.
Example 2: the difference is based on example 1;
referring to the attached drawings 2-7, the transplanting mechanism comprises a hose 2 and an elastic tube 27, two transmission rods 31 are arranged in a conduit 5, one ends of the two transmission rods 31 are fixedly connected with the edge of a left end opening of a transverse tube 3, a positioning ring 30 is sleeved in the conduit 5 in a sliding manner, the edge of the positioning ring 30 is fixedly connected with one ends of the two transmission rods 31, the inner side of the positioning ring 30 is fixedly connected with the tube wall of the elastic tube 27, one end of the hose 2 is fixedly connected with an injector joint, the other end of the hose 2 penetrates through the transverse tube 3 to be inserted into the inner edge of a right end opening of the elastic tube 27, the inner edge of the left end opening of the elastic tube 27 is fixedly connected with a connecting tube 29, the left end of the connecting tube 29 is fixedly connected with a round ball 28, the side wall of the round ball 28 is provided with a liquid passing channel which is communicated with the connecting tube 29, the tube wall of the rubber tube 7 is provided with a plurality of evenly distributed indentations 33, the left end opening edge of the rubber tube 7 is fixedly connected with a rubber ring 34, the inner wall of rubber tube 7 is equipped with silicone tube 35, and fixedly connected with silicone sheet 37 in silicone tube 35, and the both ends of silicone tube 35 all are equipped with flaring portion 36, and the edge of two flaring portions 36 all is equipped with connecting portion, and a plurality of evenly distributed's incision has all been seted up to connecting portion and the inner wall fixed connection of rubber tube 7, silicone tube 35, flaring portion 36 and silicone sheet 37.
The transplanting mechanism is arranged in the invention, when in use, the transverse tube 3 can slide in the guide tube 5 under the action of the transmission mechanism, the transverse tube 3 drives the transmission rod 31 to move the positioning ring 30 when sliding, the positioning ring 30 moves to drive the elastic tube 27, the connecting tube 29 and the round ball 28 to enter the rubber tube 7, the round ball 28 enters the flared part 36 and extrudes the silicone tube 35 and the silicone sheet 37 to split and expand from the cut part, when the round ball 28 passes through the silicone tube 35, the connecting tube 29 is clamped in the silicone tube 35, and the elastic tube 27 generates elastic deformation to extrude the rubber tube 7 to deform, at the moment, the rubber tube 7 can generate bending deformation in the uterine cavity of a patient, because the moving speed of the elastic tube 27 is controlled by the transmission mechanism, the elastic resetting speed of the elastic tube 27 is controllable, the uterine cavity of the patient cannot be damaged due to the too high elastic resetting speed, the mouth of the rubber tube 7 bends to be positioned at a position close to the oviduct after deformation, then the syringe is pushed to generate pressure and the hose 2 is used for pushing out the sperms stored in the elastic tube 27, the sperms are directly pushed to the position near the oviduct, the sperms can rapidly reach the oviduct and are combined with the ovum to form a fertilized egg, in addition, when the sperm discharging transplantation is carried out, the gas in the syringe and the hose 2 can discharge a large amount of sperms in the elastic tube 27, the connecting tube 29 and the ball 28, no more sperms are remained, after the sperm pushing is completed, the transmission mechanism is operated again to reset the transplantation mechanism to move into the guide tube 5, the supporting force to the rubber tube 7 is cancelled when the elastic tube 27 moves into the guide tube 5, and the rubber tube 7 recovers flexibility and does not damage the uterine cavity and the cervical orifice when being pulled away.
Example 3: the difference is based on example 1;
referring to the attached drawings 8-12, the transmission mechanism comprises an arc-shaped plate 9, two guide rods 10 are fixedly connected to one side of the arc-shaped plate 9, two guide holes are formed in the side wall of a handle 11, the right ends of the two guide rods 10 respectively penetrate through the two guide holes and are fixedly connected with connecting rods in an inclined manner, a first rack 22 and a second rack 12 are sleeved on the side wall of the handle 11 through a rectangular through hole in a sliding manner, a gear 24 is meshed between the first rack 22 and the second rack 12 together, an installation frame 23 is fixedly connected to one side of the handle 11, the installation frame 23 is coaxially and rotatably connected with the gear 24 through a rotating shaft, one end of the first rack 22 is fixedly connected with the side wall of the arc-shaped plate 9, an orientation rod 15 is fixedly connected into the strip-shaped through hole, a connecting plate 25 is arranged on the rod wall of the orientation rod 15, the side wall of the connecting plate 25 is sleeved with the rod wall of the orientation rod 15 through the orientation hole in a sliding manner, one end of the connecting plate 25 is fixedly connected with the side wall of the second rack 12, other end fixedly connected with fixed plate 14 of connecting plate 25, the breach is seted up to the upper end of fixed plate 14, the relative both sides of breach department all are equipped with the joint arch, two draw-in grooves 32 have been seted up to the symmetry on the pipe wall of violently managing 3, violently manage 3 through two draw-in grooves 32 and the breach joint on the fixed plate 14, one side fixedly connected with backplate 8 of handle 11, the left end of backplate 8 is equipped with the finger guard portion of arc structure, the one end of finger guard portion and the lower extreme fixed connection of backup pad 1, a plurality of evenly distributed's constant head tank 18 has been seted up to the lateral wall of backplate 8, the joint has elastic strip 17 in one of them constant head tank 18, the one end of elastic strip 17 and one side fixed connection of arc 9.
The invention is provided with a transmission mechanism, after a handle 11 is held by hands to send an insemination transplantation device into a uterine cavity of a patient, an arc-shaped plate 9 is buckled by fingers, the arc-shaped plate 9 is forced to drive a first rack 22 to move, the first rack 22 is moved to drive a gear 24 to rotate, the gear 24 is rotated to drive a second rack 12 to move reversely, the second rack 12 is moved to drive a connecting plate 25 to move a fixed plate 14, the fixed plate 14 is moved to drive a transverse pipe 3 to move into a guide pipe 5, the transplantation device on the transverse pipe 3 is moved into a rubber pipe 7 at the moment, the connecting rod is pushed by hands to drive a guide rod 10 to be forced, the guide rod 10 is reset, the arc-shaped plate 9 is forced to drive the first rack 22 to rotate the gear 9, the gear 24 is rotated to drive the second rack 12 to move the connecting plate 25, the connecting plate 25 is moved to drive the fixed plate 14 to draw the transverse pipe 3 out of the guide pipe 5, so that the transplantation device on the transverse pipe 3 is respectively drawn out of the rubber pipe 7 and moved into the guide pipe 5, the convenient doctor uses to when the arc 9 removes, elastic strip 17 can with the constant head tank 18 joint on the backplate 8, play the effect of locking to drive mechanism, and can make a sound when elastic strip 17 passes through a plurality of constant head tanks 18 in succession, be favorable to the doctor to judge drive mechanism's the condition of handling.
It is to be noted that the term "comprises," "comprising," or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. An artificial insemination transfer device for reproductive medicine, comprising a handle (11), characterized in that: the upper end of the handle (11) is fixedly connected with a supporting plate (1), the upper end of the supporting plate (1) is fixedly connected with a sleeve (4) on the left side, a guide pipe (5) is sleeved in the sleeve (4), one end of the supporting plate (1) is fixedly connected with a positioning plate (16), a rectangular through hole is formed in the side wall of the positioning plate (16), an opening is formed in one side of the rectangular through hole, two positioning blocks (26) are symmetrically and fixedly connected with the side wall of the rectangular through hole, the two positioning blocks (26) are matched with the rectangular through hole to be jointly clamped with a positioning pin (20), the upper end of the positioning pin (20) is fixedly connected with the pipe wall of the guide pipe (5), a stop block (19) is fixedly connected to one side of the positioning plate (16), a conical pipe (6) is fixedly connected with the pipe orifice at the left end of the guide pipe (5), and a rubber pipe (7) is fixedly connected with the left end of the conical pipe (6), a transverse pipe (3) is sleeved at the inner edge of a pipe orifice at the right end of the guide pipe (5) in a sliding manner, and the left end of the transverse pipe (3) extends into the guide pipe (5) and is connected with a transplanting mechanism;
transplanting mechanism includes hose (2) and elastic tube (27), be equipped with two transfer lines (31) in pipe (5), two the one end of transfer line (31) all with the left end mouth of pipe edge fixed connection of violently managing (3), positioning ring (30) have been slided to cup joint in pipe (5), the edge of positioning ring (30) and the one end fixed connection of two transfer lines (31), the inboard pipe wall fixed connection of positioning ring (30) and elastic tube (27), the one end fixedly connected with syringe joint of hose (2), the other end of hose (2) passes and violently manages (3) and the interior grafting of the right-hand member mouth of pipe department of elastic tube (27) along fixedly connected with connecting pipe (29) in the left end mouth of pipe department of elastic tube (27), the left end fixedly connected with ball (28) of connecting pipe (29), and the lateral wall of ball (28) has seted up the liquid passageway, the side wall of the liquid passing channel and the connecting pipe (29) which are communicated with the supporting plate (1) is provided with a strip-shaped through hole, and a transmission mechanism is connected in the strip-shaped through hole;
the transmission mechanism comprises an arc-shaped plate (9), two guide rods (10) are fixedly connected to one side of the arc-shaped plate (9), two guide holes are formed in the side wall of the handle (11), the right ends of the two guide rods (10) penetrate through the two guide holes respectively and are fixedly connected with connecting rods in an inclined mode, a first rack (22) and a second rack (12) are sleeved on the side wall of the handle (11) in a sliding mode through a rectangular through hole, a gear (24) is meshed between the first rack (22) and the second rack (12) jointly, an installation frame (23) is fixedly connected to one side of the handle (11), the installation frame (23) is rotatably connected with the gear (24) in a coaxial mode through a rotating shaft, one end of the first rack (22) is fixedly connected with the side wall of the arc-shaped plate (9), a directional rod (15) is fixedly connected to the inside the bar through hole, a connecting plate (25) is arranged on the rod wall of the directional rod (15), the lateral wall of connecting plate (25) is through the pole wall sliding sleeve of directional hole and directional pole (15), the one end of connecting plate (25) and the lateral wall fixed connection of second rack (12), the other end fixedly connected with fixed plate (14) of connecting plate (25), the breach is seted up to the upper end of fixed plate (14), the relative both sides in breach department all are equipped with the joint arch, two draw-in grooves (32) have been seted up to the symmetry on the pipe wall of violently managing (3), violently manage (3) through the breach joint on two draw-in grooves (32) and fixed plate (14), drive mechanism and the outer edge of the right-hand member mouth of pipe department of violently managing (3) are connected.
2. An artificial insemination transfer device for reproductive medicine according to claim 1, characterized in that: be equipped with a plurality of evenly distributed's indentation (33) on the pipe wall of rubber tube (7), the left end mouth of pipe edge fixedly connected with rubber circle (34) of rubber tube (7), the inner wall of rubber tube (7) is equipped with silicone tube (35), and fixedly connected with silicone piece (37) in silicone tube (35), the both ends of silicone tube (35) all are equipped with flaring portion (36), two the edge of flaring portion (36) all is equipped with connecting portion, the inner wall fixed connection of connecting portion and rubber tube (7), a plurality of evenly distributed's incision is all seted up in silicone tube (35), flaring portion (36) and silicone piece (37).
3. An artificial insemination transfer device for reproductive medicine according to claim 1, characterized in that: one side fixedly connected with backplate (8) of handle (11), the left end of backplate (8) is equipped with the finger guard portion of arc structure, the one end of finger guard portion and the lower extreme fixed connection of backup pad (1), a plurality of evenly distributed's constant head tank (18) are seted up to the lateral wall of backplate (8), one of them constant head tank (18) inside callipers have elastic strip (17), one end of elastic strip (17) and one side fixed connection of arc (9).
4. An artificial insemination transfer device for reproductive medicine according to claim 1, characterized in that: the one end that locating piece (26) was kept away from in backup pad (1) is equipped with the kink, kink fixedly connected with spacing pipe (13), the left end mouth of pipe department of spacing pipe (13) is equipped with the bundle oral area, a plurality of evenly distributed's of fixedly connected with rubber ring (21) in spacing pipe (13).
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208926549U (en) * | 2018-08-10 | 2019-06-04 | 新乡市中心医院(新乡中原医院管理中心) | A kind of reproductive medicine is manually inseminated transplantation device |
| CN209422067U (en) * | 2018-09-30 | 2019-09-24 | 金娅丽 | A kind of freely adjustable artificial insemination conduit into cervix opening dynamics |
| CN211049718U (en) * | 2019-10-15 | 2020-07-21 | 太平洋康泰科学仪器（济南）有限公司 | Artificial insemination embryo transfer device |
| CN211325470U (en) * | 2019-12-25 | 2020-08-25 | 纪霞 | Artificial insemination transplanting device for reproductive medicine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7416526B2 (en) * | 2005-07-05 | 2008-08-26 | Sheng-Jui Chen | Artificial insemination device in animals |
| CN207545081U (en) * | 2017-04-06 | 2018-06-29 | 孙利娟 | portable blood pressure monitor |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208926549U (en) * | 2018-08-10 | 2019-06-04 | 新乡市中心医院(新乡中原医院管理中心) | A kind of reproductive medicine is manually inseminated transplantation device |
| CN209422067U (en) * | 2018-09-30 | 2019-09-24 | 金娅丽 | A kind of freely adjustable artificial insemination conduit into cervix opening dynamics |
| CN211049718U (en) * | 2019-10-15 | 2020-07-21 | 太平洋康泰科学仪器（济南）有限公司 | Artificial insemination embryo transfer device |
| CN211325470U (en) * | 2019-12-25 | 2020-08-25 | 纪霞 | Artificial insemination transplanting device for reproductive medicine |
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