CN112690884B - Progenesis branch of academic or vocational study pierces and gets special protector of ovum - Google Patents
Progenesis branch of academic or vocational study pierces and gets special protector of ovum Download PDFInfo
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- CN112690884B CN112690884B CN202011403330.7A CN202011403330A CN112690884B CN 112690884 B CN112690884 B CN 112690884B CN 202011403330 A CN202011403330 A CN 202011403330A CN 112690884 B CN112690884 B CN 112690884B
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- waist
- bottom plate
- ovum
- patient
- puncture
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B17/425—Gynaecological or obstetrical instruments or methods for reproduction or fertilisation
- A61B17/435—Gynaecological or obstetrical instruments or methods for reproduction or fertilisation for embryo or ova transplantation
Abstract
The invention discloses a special protector for puncture and ovum taking in the procreation department, which comprises a bottom plate and an ovum taking mechanism; the bottom plate is sequentially provided with a waist binding mechanism, a waist air bag and the ovum taking mechanism from top to bottom; the waist binding mechanism comprises a waist binding belt fixedly arranged on the bottom plate, and the left side and the right side of the waist binding belt are both provided with magic tapes through the connection of telescopic belts; the two winding rollers are symmetrically arranged on the left side and the right side of the bottom plate, which are positioned on the waist air bag, pull ropes are wound on the winding rollers, and the pull ropes are connected with leg fixing belts for fixing the legs of the patient. When the puncture ovum-taking operation is performed on a patient, the waist of the patient is fixed through the waist-binding mechanism, the legs and the feet of the patient are fixed through the leg fixing belts and the foot supporting mechanism, and finally the waist of the patient is lifted up by utilizing the waist airbag, so that the patient is in a proper operation position, the patient can be prevented from moving, and the success rate of the puncture ovum-taking operation is improved.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a special protector for puncture and ovum taking in the procreation department.
Background
The ovum picking is a key ring in the treatment of test-tube infants, and can be prepared into high-quality embryos only by picking enough high-quality ova, wherein the ovum picking refers to a method for taking the ova out of the body after the ova are mature and before the ovulation of a human body occurs naturally, and is also an important step in the in-vitro fertilization treatment process.
The existing ovum taking method is generally used for puncturing ovum taking, namely, a doctor takes out follicles or ova from the female ovary by means of a puncturing tool, but in the ovum taking process, the ovary is easy to move, so that the puncturing tool moves or slips, and the ovum taking is not easy.
Therefore, in view of the above situation, there is an urgent need to develop a protector dedicated for ovum aspiration through puncture in the procreation department, so as to overcome the shortcomings in the current practical application.
Disclosure of Invention
The invention aims to provide a special protector for puncture and ovum taking in the procreation department, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a special protector for puncture and ovum taking in procreation department comprises a bottom plate and an ovum taking mechanism; the waist binding mechanism, the waist air bag and the ovum taking mechanism are sequentially arranged on the bottom plate from top to bottom; the waist binding mechanism comprises a waist binding belt fixedly arranged on the bottom plate, and the left side and the right side of the waist binding belt are both connected and provided with magic tapes through telescopic belts; two wire winding rollers are symmetrically arranged on the left side and the right side of the bottom plate, which are positioned on the waist air bag, pull ropes are wound on the wire winding rollers, and the pull ropes are connected with leg fixing belts for fixing the legs of the patient.
As a further scheme of the invention: the ovum taking mechanism comprises a hydraulic lifting rod, a top plate and a puncture needle, the hydraulic lifting rod is fixedly arranged on the bottom plate, the telescopic end of the hydraulic lifting rod is fixedly connected with the top plate, and the puncture needle is arranged on one side of the top plate, which faces towards the patient.
As a further scheme of the invention: the top plate is rotatably provided with a driving screw, the left side and the right side of the driving screw are symmetrically provided with two external threads which are opposite in direction, the left side and the right side of the driving screw are symmetrically and threadedly connected with two screw sleeves, the bottoms of the screw sleeves are connected with the top plate in a sliding manner, and the tops of the screw sleeves are hinged with a connecting rod.
As a further scheme of the invention: two swing rods are symmetrically hinged to the left side and the right side of the top plate, an auxiliary air bag is fixedly mounted at one end, facing the patient, of each swing rod, and the inner sides of the swing rods are hinged to the connecting rods on the same side.
As a further scheme of the invention: and the middle position of the top plate is fixedly provided with an installation block, and the puncture needle is arranged on the installation block.
As a further scheme of the invention: an air pump is installed at the bottom of the bottom plate and communicated with the waist airbag.
As a further scheme of the invention: the winding roller is rotatably provided with a support on the bottom plate through a rotating shaft, an auxiliary gear is fixedly arranged at the end of the rotating shaft, a main gear is further rotatably arranged on the bottom plate, and the main gear is meshed with the auxiliary gear.
As a further scheme of the invention: an adjusting knob is fixedly arranged on the outer side of the main gear.
As a further scheme of the invention: the left side and the right side of the bottom plate are symmetrically provided with two foot supporting mechanisms, each foot supporting mechanism comprises an adjusting screw rod arranged on the rotary installation floor and a supporting push plate slidably arranged on the bottom plate, and the adjusting screw rods are in threaded connection with the bottoms of the supporting push plates.
As a further scheme of the invention: the end heads of the two adjusting screw rods are fixedly provided with belt pulleys, and the two belt pulleys are in transmission connection through a connecting belt.
Compared with the prior art, the invention has the beneficial effects that: when the puncture ovum-taking operation is performed on a patient, the waist of the patient is fixed through the waist-binding mechanism, the legs and the feet of the patient are fixed through the leg fixing belts and the foot supporting mechanism, and finally the waist of the patient is lifted up by utilizing the waist airbag, so that the patient is in a proper operation position, the patient can be prevented from moving, and the success rate of the puncture ovum-taking operation is improved.
Drawings
Fig. 1 is a schematic structural view of embodiment 1.
FIG. 2 is a side view of example 1.
Fig. 3 is a schematic structural diagram of an egg taking mechanism.
Fig. 4 is a schematic structural view of embodiment 2.
Fig. 5 is a schematic structural view of a support push plate in embodiment 2.
In the figure: 1-bottom plate, 2-waist binding mechanism, 201-waist binding belt, 202-telescopic belt, 203-magic tape, 3-winding roller, 301-adjusting knob, 302-pull rope, 303-leg fixing belt, 4-waist airbag, 401-air pump, 5-foot supporting mechanism, 501-adjusting screw, 502-belt pulley, 503-supporting push plate, 504-adjusting motor, 505-foot pad, 6-ovum taking mechanism, 601-hydraulic lifting rod, 602-top plate, 603-hinging seat, 604-swinging rod, 605-auxiliary airbag, 606-puncture needle, 607-connecting rod, 608-driving screw, 609-mounting block and 610-thread sleeve.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1 to 3, in the present embodiment, a protector for ovum aspiration by puncture in the procreation department comprises a bottom plate 1 and an ovum aspiration mechanism 6; the bottom plate 1 is sequentially provided with a waist binding mechanism 2, a waist air bag 4 and the ovum taking mechanism 6 from top to bottom, when an ovum taking operation is carried out, a patient lies on the bottom plate 1, the waist of the patient is fixed through the waist binding mechanism 2, the waist air bag 4 is inflated, the waist of the patient is lifted to a comfortable position of the patient, and then the ovum taking operation is carried out by utilizing the ovum taking mechanism 6;
the ovum taking mechanism 6 comprises a hydraulic lifting rod 601, a top plate 602 and a puncture needle 606, wherein the hydraulic lifting rod 601 is fixedly arranged on the bottom plate 1, the telescopic end of the hydraulic lifting rod 601 is fixedly connected with the top plate 602, and the puncture needle 606 is arranged on the upper side of the top plate 602; the top plate 602 is rotatably connected with a driving screw 608, the left side and the right side of the driving screw 608 are symmetrically provided with two external threads with opposite rotation directions, the left side and the right side of the driving screw 608 are further symmetrically in threaded connection with two threaded sleeves 610, the bottoms of the threaded sleeves 610 are slidably connected with the top plate 602, and the tops of the threaded sleeves 610 are hinged with a connecting rod 607; the left side and the right side of the top plate 602 are symmetrically hinged with two swing rods 604, one end of each swing rod 604 facing the patient is fixedly provided with an auxiliary air bag 605, the inner side of each swing rod 604 is hinged with a connecting rod 607 at the same side and used for controlling the rotation of a driving screw 608 to drive two screw sleeves 610 to move back and forth, and the connecting rod 607 is used for driving the swing rods 604 to swing so that the auxiliary air bags 605 are pressed against the ovary part of the patient to fix the ovary;
specifically, in this embodiment, an installation block 609 is fixedly disposed at the middle position of the top plate 602, the installation block 609 is rotatably connected with a driving screw 608, and the puncture needle 606 is fixedly disposed on the installation block 609;
the waist binding mechanism 2 comprises a waist binding belt 201 fixedly arranged on the bottom plate 1, the left side and the right side of the waist binding belt 201 are fixedly connected with magic tapes 203 through telescopic belts 202, and the magic tapes 203 on the two sides are mutually pasted, so that the waist binding belt 201 forms a waist belt surrounding the waist of a patient and fixes the waist of the patient;
the air pump 401 is arranged at the bottom of the bottom plate 1, and the air pump 401 is communicated with the waist airbag 4 and used for supplying air to the waist airbag 4, so that the waist airbag 4 is expanded, the waist of a patient is lifted, the ovary of the patient can be ensured to be aligned to the puncture needle 606, and the success rate of puncture surgery is improved;
the base plate 1 is symmetrically provided with two winding rollers 3 at the left side and the right side of the waist airbag 4, pull ropes 302 are wound on the winding rollers 3, leg fixing bands 303 are bound at the outer ends of the pull ropes 302, the length of the pull ropes 302 is controlled by the winding rollers 3, and the pull ropes 302 pull the thighs of a patient through the leg fixing bands 303 to open the thighs of the patient;
specifically, in this embodiment, the winding roller 3 is rotatably mounted on a bracket on the bottom plate 1 through a rotating shaft, a pinion is fixedly connected to an end of the rotating shaft, a main gear is further rotatably connected to the bottom plate 1, and the main gear is engaged with the pinion;
further, in this embodiment, an adjusting knob 301 is fixedly disposed on an outer side of the main gear, and is used for driving the main gear to rotate, so as to drive the pinion and the winding roller 3 to rotate.
Example 2
Referring to fig. 2 to 4, in an embodiment of the present invention, a special protector for ovum aspiration by puncture in the procreation department comprises a bottom plate 1 and an ovum aspiration mechanism 6; the bottom plate 1 is sequentially provided with a waist binding mechanism 2, a waist air bag 4 and the ovum taking mechanism 6 from top to bottom, when an ovum taking operation is carried out, a patient lies on the bottom plate 1, the waist of the patient is fixed through the waist binding mechanism 2, the waist air bag 4 is inflated, the waist of the patient is lifted to a comfortable position of the patient, and then the ovum taking operation is carried out by utilizing the ovum taking mechanism 6;
the ovum taking mechanism 6 comprises a hydraulic lifting rod 601, a top plate 602 and a puncture needle 606, wherein the hydraulic lifting rod 601 is fixedly arranged on the bottom plate 1, the telescopic end of the hydraulic lifting rod 601 is fixedly connected with the top plate 602, and the puncture needle 606 is arranged on one side of the top plate 602 facing to a patient; the top plate 602 is rotatably connected with a driving screw 608, the left side and the right side of the driving screw 608 are symmetrically provided with two external threads with opposite selection directions, the left side and the right side of the driving screw 608 are further symmetrically and threadedly connected with two thread sleeves 610, the bottoms of the thread sleeves 610 are slidably connected with the top plate 602, and the tops of the thread sleeves 610 are hinged with a connecting rod 607; the left side and the right side of the top plate 602 are symmetrically hinged with two swing rods 604, one end of each swing rod 604 facing a patient is fixedly provided with an auxiliary air bag 605, the inner side of each swing rod 604 is hinged with a connecting rod 607 at the same side, a driving screw 608 is controlled to rotate, two threaded sleeves 610 are driven to move back and forth, the connecting rods 607 are used for driving the swing rods 604 to swing, so that the auxiliary air bags 605 are abutted to the ovary part of the patient to fix the ovary;
specifically, in this embodiment, an installation block 609 is fixedly disposed in the middle of the top plate 602, and the puncture needle 606 is disposed on the installation block 609;
the waist binding mechanism 2 comprises a waist binding belt 201 fixedly arranged on the bottom plate 1, the left side and the right side of the waist binding belt 201 are connected with magic tapes 203 through telescopic belts 202, and the magic tapes 203 on the two sides are mutually pasted to enable the waist binding belt 201 to form a waist belt surrounding the waist of a patient and fix the waist of the patient;
the air pump 401 is arranged at the bottom of the bottom plate 1, and the air pump 401 is communicated with the waist airbag 4 and used for supplying air to the waist airbag 4, so that the waist airbag 4 is expanded, the waist of a patient is lifted, the ovary of the patient can be ensured to be aligned to the puncture needle 606, and the success rate of puncture surgery is improved;
the two winding rollers 3 are symmetrically arranged on the left side and the right side of the waist airbag 4 of the bottom plate 1, pull ropes 302 are wound on the winding rollers 3, the pull ropes 302 are connected with leg fixing bands 303 for fixing legs of a patient, the length of the pull ropes 302 is controlled by the winding rollers 3, and the pull ropes 302 pull thighs of the patient through the leg fixing bands 303 to open the thighs of the patient;
specifically, in this embodiment, the winding roller 3 is rotatably connected to the bracket on the bottom plate 1 through a rotating shaft, a pinion is fixedly connected to an end of the rotating shaft, a main gear is further rotatably connected to the bottom plate 1, and the main gear is engaged with the pinion;
further, in this embodiment, an adjusting knob 301 is fixedly disposed on an outer side of the main gear, and is used for driving the main gear to rotate, so as to drive the pinion and the winding roller 3 to rotate.
The present embodiment is different from embodiment 1 in that:
the left side and the right side of the bottom plate 1 are symmetrically provided with two foot supporting mechanisms 5, each foot supporting mechanism 5 comprises an adjusting screw 501 rotatably connected to the bottom plate 1 and a supporting push plate 503 slidably connected to the bottom plate 1, and the adjusting screw 501 is in threaded connection with the bottom of the supporting push plate 503 and is used for driving the supporting push plate 503 to move so as to facilitate the placement of the feet of a patient;
specifically, in this embodiment, belt pulleys 502 are fixedly disposed at the ends of the two adjusting screws 501, and the two belt pulleys 502 are in transmission connection through a connecting belt so as to keep the two adjusting screws 501 rotating synchronously;
further, in this embodiment, the supporting push plate 503 is an L-shaped structure, and a foot pad 505 is fixedly disposed on the supporting push plate 503.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (7)
1. A special protector for puncture ovum taking in the procreation department is characterized by comprising a bottom plate (1) and an ovum taking mechanism (6); the bottom plate (1) is sequentially provided with a waist binding mechanism (2), a waist air bag (4) and the ovum taking mechanism (6) from top to bottom; the waist binding mechanism (2) comprises a waist binding belt (201) fixedly arranged on the bottom plate (1), and the left side and the right side of the waist binding belt (201) are connected with magic tapes (203) through telescopic belts (202); the waist airbag is characterized in that two winding rollers (3) are symmetrically arranged on the left side and the right side of the waist airbag (4) of the bottom plate (1), pull ropes (302) are arranged on the winding rollers (3), one ends of the pull ropes (302) are wound on the winding rollers (3), and the other ends of the pull ropes (302) are fixedly connected with leg fixing belts (303); the ovum taking mechanism (6) comprises a hydraulic lifting rod (601), a top plate (602) and a puncture needle (606), wherein the hydraulic lifting rod (601) is fixedly arranged on the bottom plate (1), the telescopic end of the hydraulic lifting rod (601) is fixedly connected with the top plate (602), and the puncture needle (606) is arranged on one side of the top plate (602) facing to a patient; the top plate (602) is rotatably connected with a driving screw (608), the left side and the right side of the driving screw (608) are symmetrically in threaded connection with two threaded sleeves (610), the thread turning directions of the matching parts of the driving screw (608) and the corresponding threaded sleeves (610) are opposite, the bottoms of the threaded sleeves (610) are both in sliding connection with the top plate (602), and the tops of the threaded sleeves (610) are hinged with a connecting rod (607); the left side and the right side of the top plate (602) are symmetrically hinged with two swing rods (604), one end of each swing rod (604) facing a patient is fixedly provided with an auxiliary air bag (605), and the inner side of each swing rod (604) is hinged with a connecting rod (607) on the same side.
2. The procreation puncture ovum aspiration special protector according to claim 1, characterized in that, the middle position of the top plate (602) is fixedly provided with a mounting block (609), and the puncture needle (606) is fixedly connected with the mounting block (609).
3. The procreation department puncture ovum aspiration special guard according to claim 1, characterized in that the bottom of the bottom plate (1) is provided with an air pump (401), and the air pump (401) is communicated with the waist airbag (4).
4. The special protector for puncture aspiration of eggs in procreation department according to claim 1, wherein the winding roller (3) is rotatably connected with the bracket fixedly connected with the installation bottom plate (1) through a rotating shaft, the end of the rotating shaft is fixedly connected with a pinion, the bottom plate (1) is further rotatably connected with a main gear, and the main gear is meshed with the pinion.
5. The procreation puncture ovum retrieval special guard as recited in claim 4, wherein the outside of the main gear is fixedly provided with an adjusting knob (301).
6. The special protector for puncture ovum taking in the procreation department according to claim 1 is characterized in that the left and right sides of the bottom plate (1) are symmetrically provided with two foot supporting mechanisms (5), the foot supporting mechanisms (5) comprise an adjusting screw (501) rotatably connected on the bottom plate (1) and a supporting push plate (503) slidably connected on the bottom plate (1), and the adjusting screw (501) is in threaded connection with the supporting push plate (503).
7. The procreation department puncture ovum taking special protector according to claim 6, wherein the ends of two adjusting screws (501) are fixedly connected with belt pulleys (502), and the two belt pulleys (502) are in transmission connection through a connecting belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011403330.7A CN112690884B (en) | 2020-12-04 | 2020-12-04 | Progenesis branch of academic or vocational study pierces and gets special protector of ovum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011403330.7A CN112690884B (en) | 2020-12-04 | 2020-12-04 | Progenesis branch of academic or vocational study pierces and gets special protector of ovum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112690884A CN112690884A (en) | 2021-04-23 |
| CN112690884B true CN112690884B (en) | 2022-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011403330.7A Active CN112690884B (en) | 2020-12-04 | 2020-12-04 | Progenesis branch of academic or vocational study pierces and gets special protector of ovum |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206995444U (en) * | 2017-02-24 | 2018-02-13 | 李淑华 | Gynemetrics's assisted delivery device |
| CN109662860A (en) * | 2019-02-26 | 2019-04-23 | 柳州市妇幼保健院 | A kind of novel and multifunctional reproductive center ova harvest bed |
| CN210582673U (en) * | 2019-06-25 | 2020-05-22 | 陶识博 | Special protector for puncture ovum taking in procreation department |
| CN211067635U (en) * | 2019-11-26 | 2020-07-24 | 太和县人民医院 | Lifting leg lifting frame |
| CN211187575U (en) * | 2019-11-13 | 2020-08-07 | 吉林大学第一医院 | Fixed mobilizable sole of fixed baby's injection |
| CN113425337A (en) * | 2021-07-05 | 2021-09-24 | 中国人民解放军联勤保障部队第九二〇医院 | Trace ovarian tissue biopsy equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203598021U (en) * | 2013-12-04 | 2014-05-21 | 佘军 | Puncture needle special for galactography |
-
2020
- 2020-12-04 CN CN202011403330.7A patent/CN112690884B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206995444U (en) * | 2017-02-24 | 2018-02-13 | 李淑华 | Gynemetrics's assisted delivery device |
| CN109662860A (en) * | 2019-02-26 | 2019-04-23 | 柳州市妇幼保健院 | A kind of novel and multifunctional reproductive center ova harvest bed |
| CN210582673U (en) * | 2019-06-25 | 2020-05-22 | 陶识博 | Special protector for puncture ovum taking in procreation department |
| CN211187575U (en) * | 2019-11-13 | 2020-08-07 | 吉林大学第一医院 | Fixed mobilizable sole of fixed baby's injection |
| CN211067635U (en) * | 2019-11-26 | 2020-07-24 | 太和县人民医院 | Lifting leg lifting frame |
| CN113425337A (en) * | 2021-07-05 | 2021-09-24 | 中国人民解放军联勤保障部队第九二〇医院 | Trace ovarian tissue biopsy equipment |
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| CN112690884A (en) | 2021-04-23 |
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