CN211460453U - Self-service insemination appliance - Google Patents
Self-service insemination appliance Download PDFInfo
- Publication number
- CN211460453U CN211460453U CN201921779832.2U CN201921779832U CN211460453U CN 211460453 U CN211460453 U CN 211460453U CN 201921779832 U CN201921779832 U CN 201921779832U CN 211460453 U CN211460453 U CN 211460453U
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- China
- Prior art keywords
- semen
- storage cavity
- sealing plug
- end cover
- channel
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- Expired - Fee Related
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Abstract
A self-conceptive insemination device comprising a body and a plunger rod. The body is internally provided with a semen storage cavity. The detachable sealed end cover that is provided with of body front end. The front end of the semen storage cavity is rotatably and hermetically provided with a sealing plug. The sealing plug is positioned between the end cover and the body. The end cover is provided with a circular through hole, and the sealing plug is provided with a semen through hole. The back of the end cover is provided with a sliding groove. The front of the sealing plug is provided with a limit post. The back part of the body is provided with a semen channel which is communicated with the semen storage cavity. The plunger rod is slidably arranged in the semen storage cavity, and a rotary inserted rod is slidably arranged in the plunger rod. The front end of the rotary inserted link is provided with a square groove, and a square column is arranged below the sealing plug. The shape and size of the square groove are consistent with those of the square column. The utility model can directly inject the semen into the semen storage cavity, thereby avoiding bacterial infection and improving the survival rate of the semen; greatly improves the female conception chance and better protects the individual privacy.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to self-service pregnant insemination utensil.
Background
At present, the number of clinical patients who can not make a woman pregnant due to the physiological disorder of men and women is increasing, so artificial insemination is used as an assisted reproduction technology for solving the problem that the woman can not naturally become pregnant, and the pregnancy probability of the woman is improved. Artificial Insemination (AI) refers to an Assisted Reproductive Technology (ART) that uses non-sexual intercourse to deliver sperm into the female reproductive tract for the purpose of conception. The artificial insemination is a method for assisting female conception generally by injecting processed male semen into a uterine cavity through an artificial means of inserting the semen into the uterine cavity by a semen delivery tool. The artificial insemination method can help both men and women or couples with normal fertility function to conceive, but the artificial insemination relates to time and cost, personal dignity, privacy and other factors, and is often not accepted by couples with normal fertility function, but the semen is exposed to external substances or atmosphere when most of individuals perform artificial insemination, so that the semen is possibly infected by various bacteria, the semen is not well protected, the survival rate of the semen is reduced, the artificial insemination is badly influenced, and the conception probability is reduced.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims at providing a self-service insemination device for pregnancy. The insemination device can improve the conception chance of the female and better protect the privacy of the individual.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a self-conceptive insemination device comprising a body and a plunger rod. The body is internally provided with a semen storage cavity. The detachable sealing of body front end is provided with the end cover.
The front end of the semen storage cavity is rotatably and hermetically provided with a sealing plug. The sealing plug is positioned between the end cover and the body.
The end cover is provided with a circular through hole, the sealing plug is provided with a semen through hole, and the shape and the size of the semen through hole are consistent with those of the circular through hole.
The rear of the end cover is provided with a sliding groove which is an arc-shaped groove with a ninety-degree central angle. And a limiting column is arranged in front of the sealing plug.
The back part of the body is provided with a semen channel which is communicated with the semen storage cavity.
The plunger rod is slidably and hermetically arranged in the semen storage cavity, and a rotary inserted rod is slidably and hermetically arranged in the plunger rod.
The front end of the rotary insert rod is provided with a square groove, and a square column is arranged below the sealing plug. The shape and the size of the square groove are consistent with those of the square column.
Furthermore, the outer diameter of the limiting column is consistent with the width of the sliding groove.
Furthermore, a semen channel plug is detachably and hermetically arranged at the opening of the semen channel.
Furthermore, a conical head is arranged at the front end of the body.
Further, a handle is arranged at the rear end of the body.
Further, a liquid medicine channel is arranged at the rear part of the body and communicated with the semen storage cavity, and a liquid medicine channel plug is detachably and hermetically arranged at the opening of the liquid medicine channel.
Furthermore, a plunger handle is arranged at the rear end of the plunger rod.
Furthermore, a rotary handle is arranged at the rear end of the rotary inserted rod.
The utility model has the advantages that: semen can be directly injected into the semen storage cavity of the device, so that the contact with the outside air is reduced, bacterial infection is avoided, and the survival rate of the semen is improved; the insemination device can be easily and quickly inserted into the vagina of a woman through the conical head, so that more semen is injected into the uterus of the woman, the conception chance of the woman is greatly improved, and the individual privacy is better protected.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the present invention in a state that the plunger rod is pushed;
FIG. 3 is a schematic structural view of the present invention in a state where the square post is inserted into the square groove;
FIG. 4 is a schematic view of a sealing plug;
FIG. 5 is a schematic view of an end cap configuration;
fig. 6 is an enlarged view of a portion a in fig. 3.
Reference numerals: 1-body, 2-handle, 3-plunger rod, 4-plunger handle, 5-rotary inserted rod, 6-rotary handle, 7-liquid medicine channel, 8-liquid medicine channel plug, 9-semen channel, 10-semen channel plug, 11-end cover, 12-sealing plug, 13-square column, 14-conical head, 15-semen storage cavity, 16-screw, 17-screw groove, 18-circular through hole, 19-square groove, 20-semen through hole, 21-sliding groove and 22-limiting column.
Detailed Description
For the convenience of understanding, the technical solution of the present invention is further described in detail below by way of embodiments with reference to the accompanying drawings:
as shown in fig. 1-6, a self-insemination device comprises a body 1, a plunger rod 3 and a plunger handle 4. The rear end of the body 1 is provided with a handle 2. A semen storage cavity 15 is arranged in the body 1.
The front end of the body 1 is detachably provided with an end cover 11 in a sealing way through a screw 16, the end cover 11 is provided with a screw groove 17, and the screw 16 sinks into the screw groove 17 after assembly.
A sealing plug 12 is rotatably and hermetically arranged between the end cover 11 and the body 1. The end cover 11 is provided with a circular through hole 18, the sealing plug 12 is provided with a semen through hole 20, and the shape and the size of the semen through hole 20 are consistent with those of the circular through hole 18.
The end cover 11 is provided with a sliding groove 21, and the sliding groove 21 is an arc-shaped groove with a central angle of ninety degrees. The sealing plug 12 is provided with a limiting column 22 on the surface opposite to the square column 13. The dimension of the stopper post 22 is in conformity with the width of the slide groove 21. The stopper post 22 can rotate in the slide groove 21.
The back part of the body 1 is provided with a liquid medicine channel 7 and a semen channel 9, and the liquid medicine channel 7 and the semen channel 9 are respectively communicated with a semen storage cavity 15. The opening of the liquid medicine channel 7 is detachably and hermetically provided with a liquid medicine channel plug 8. The opening of the semen channel 9 is provided with a semen channel plug 10 in a detachable and sealed mode.
The semen storage cavity 15 is internally provided with a plunger rod 3 in a sliding and sealing way, and the rear end of the plunger rod 3 is provided with a plunger handle 4. A rotary inserted rod 5 is arranged in the plunger rod 3 in a sliding and sealing mode, and a rotary handle 6 is arranged at the rear end of the rotary inserted rod 5.
The sealing plug 12 is provided with a square post 13. The front end of the rotary inserted rod 5 is provided with a square groove 19, and the shape and the size of the square groove 19 are consistent with those of the square column 13. The square post 13 can nest in the square recess 19.
The front end of the body 1 is provided with a conical head 14. The tapered head 14 makes it easier to insert the body 1 into the vagina of a female.
In the initial state, the circular through hole 18 on the end cover 11 and the semen through hole 20 on the sealing plug 12 are arranged in a staggered mode, the liquid medicine passage plug 8 is fastened on the liquid medicine passage 7, and the semen passage plug 10 is fastened on the semen passage 9.
When the semen storage device is used, in the ovulation period of the female partner, the male partner directly injects semen into the semen channel 9 through masturbation, the semen flows into the semen storage cavity 15 through the semen channel 9, the semen channel plug 10 is covered in a sealed mode, the plunger rod 3 is pushed forwards, and the semen is located at the front end of the semen storage cavity 15. Then the female partner lies on the back, the male partner firstly inserts the cone head 14 into the vagina of the female partner slowly, inserts most of the body 1 into the vagina of the female gradually, and pushes the body 1 slowly to make the cone head 14 positioned at the uterine orifice of the female. At the moment, the rotating inserted rod 5 is pushed forwards, the front end of the rotating inserted rod 5 is contacted with the square column 13, then the rotating inserted rod 5 is rotated, the square groove 19 of the rotating inserted rod 5 is matched with the square column 13, the square column 13 is inserted into the square groove 19, the rotating inserted rod 5 is rotated by ninety degrees, the semen through hole 20 is aligned with the circular through hole 18, the rotating inserted rod 5 is retreated, the plunger rod 3 is continuously pushed, semen is ejected into the uterus of a female from the semen through hole 20 and the circular through hole 18, semen which is not ejected into the uterus can also flow into the vagina of the female, the semen can quickly swim to the uterus around the uterus, and the pregnancy probability of the female is improved. According to the needs, the liquid medicine which is provided by the doctor and is helpful to improve the sperm motility is sent into the semen storage cavity 15 from the liquid medicine channel 7, and is evenly shaken with the semen to be injected into the uterus and the vagina, thereby improving the conception rate.
The above embodiments are merely illustrative or explanatory of the technical solution of the present invention, and should not be construed as limiting the technical solution of the present invention, and it is obvious that those skilled in the art can make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. The present invention also includes such modifications and variations provided they come within the scope of the appended claims and their equivalents.
Claims (5)
1. A self-service insemination device for pregnancy comprises a body and a plunger rod, wherein a semen storage cavity is arranged in the body, and an end cover is detachably and hermetically arranged at the front end of the body;
the front end of the semen storage cavity is rotatably and hermetically provided with a sealing plug, and the sealing plug is positioned between the end cover and the body; the method is characterized in that:
the end cover is provided with a circular through hole, the sealing plug is provided with a semen through hole, and the shape and the size of the semen through hole are consistent with those of the circular through hole;
a sliding groove is formed in the back of the end cover, the sliding groove is an arc-shaped groove with a ninety-degree central angle, and a limiting column is arranged in front of the sealing plug;
a semen channel is arranged at the rear part of the body and communicated with the semen storage cavity;
the plunger rod is arranged in the semen storage cavity in a sliding and sealing manner, and a rotary inserted rod is arranged in the plunger rod in a sliding and sealing manner;
the front end of the rotary insert rod is provided with a square groove, a square column is arranged below the sealing plug, and the shape and the size of the square groove are consistent with those of the square column.
2. The self-conceptive insemination device of claim 1, wherein: the outer diameter of the limiting column is consistent with the width of the sliding groove.
3. The self-conceptive insemination device of claim 1, wherein: the opening of the semen channel is detachably and hermetically provided with a semen channel plug.
4. The self-conceptive insemination device of claim 1, wherein: the front end of the body is provided with a conical head.
5. The self-conceptive insemination device of claim 1, wherein: the back part of the body is provided with a liquid medicine channel, the liquid medicine channel is communicated with the semen storage cavity, and a liquid medicine channel plug is detachably and hermetically arranged at the opening of the liquid medicine channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921779832.2U CN211460453U (en) | 2019-10-13 | 2019-10-13 | Self-service insemination appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921779832.2U CN211460453U (en) | 2019-10-13 | 2019-10-13 | Self-service insemination appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211460453U true CN211460453U (en) | 2020-09-11 |
Family
ID=72370995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921779832.2U Expired - Fee Related CN211460453U (en) | 2019-10-13 | 2019-10-13 | Self-service insemination appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211460453U (en) |
-
2019
- 2019-10-13 CN CN201921779832.2U patent/CN211460453U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 Termination date: 20211013 |