CN212234789U - Vagina forming model - Google Patents
Vagina forming model Download PDFInfo
- Publication number
- CN212234789U CN212234789U CN202020228030.9U CN202020228030U CN212234789U CN 212234789 U CN212234789 U CN 212234789U CN 202020228030 U CN202020228030 U CN 202020228030U CN 212234789 U CN212234789 U CN 212234789U
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- pipe body
- head
- thickness
- model
- vaginal
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Abstract
The utility model provides a vagina shaping model, include: the pipe body is of a hollow cylindrical structure; the head part is of a hollow structure and is smoothly and integrally formed with one end of the pipe body, the circumferential outer surface of the head part is an ellipsoid, and one side of the head part, which is far away from the pipe body, is circular and is an inwards concave cambered surface; the tail part is of a hollow structure and is smoothly and integrally formed with the other end of the pipe body, and the outer surface of the tail part is an arc surface; the plurality of circular protrusions are fixedly sleeved on the pipe body at equal intervals along the axial direction of the pipe body, and the outer surfaces of the circular protrusions are cambered surfaces; the liquid inlet hole is arranged in the center of the concave cambered surface of the head; and the liquid outlet hole is arranged at the center of one side of the tail part far away from the pipe body. The utility model relates to a vagina shaping model of development can effectively cooperate the structure of intercepting intestines chamber and patient's condition, and the matching degree is high, more is favorable to patient postoperative to resume.
Description
Technical Field
The utility model relates to the technical field of medical supplies, more specifically, the utility model relates to a vagina forming model.
Background
Congenital patients without vagina are hindered by internal or external factors during development, and also can be caused by paranephrotic duct dysplasia caused by gene mutation (possibly family history).
The ham sausage and condom are often used for clinically solving the problem, or a simple model is made by a 20ml disposable empty needle, so that a patient is plugged into the vagina to open the vagina replaced by the intestinal cavity, but the ham sausage is different in specification, and the diameter is often smaller, the empty needle is harder, so that the patient feels uncomfortable, the pain of the patient is increased, and the great inconvenience is brought to work and life.
The Chinese patent invention 201710235054.X discloses a vagina forming operation model, which comprises a pipe body, a connecting pipe and a connecting pipe, wherein the pipe body comprises an opening end and a bottom end which are positioned at two ends, and the middle part of the pipe wall which is positioned in the middle of the pipe body; the cavity is formed in the pipe body, the opening end is open, the bottom end is arc-shaped, the bottom end is provided with a bottom hole, and a supporting body is arranged in the pipe body. But the tube body has a single structure, can not well represent the structure of a normal vagina, can not be well matched with a cervical orifice, and the support body is made of hard materials, so that discomfort of a patient can be caused, and pain of the patient is increased.
The Chinese patent 201510631069.9 discloses a surgical instrument for vagina shaping, which discloses a vagina shaping mold, which is made of plastic material, the head end is a ball head, the supporting column is hollow and cylindrical, the wall is thin and has certain elasticity, the tail end is provided with two lifting ropes which are symmetrical relative to the supporting column, and the tail ends of the lifting ropes are respectively provided with a rope sleeving hole. The ball head and the support column are inserted into the vagina, the rope sleeving hole is connected with the fixed pull rope between the waist, the fixed pull rope between the waist is continuously tightened, the state that the lifting rope is tensioned is ensured, the ball head and the support column are forced to advance towards the vagina, and the vagina slowly grows and is formed. The structure is a mould used in the operation process of vagina forming, and if the structure is still used subsequently, the operation is troublesome, and the structure is not suitable for going out or public places, so that great inconvenience is brought to the life of a patient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an aim at has designed and developed vagina shaping model, can effectively cooperate the structure of intercepting intestines chamber and patient's condition, and the matching degree is high, more is favorable to patient postoperative to resume.
The utility model provides a technical scheme does:
a vaginal molding model comprising:
the pipe body is of a hollow cylindrical structure;
the head part is of a hollow structure and is smoothly and integrally formed with one end of the pipe body, the circumferential outer surface of the head part is an ellipsoid, and one side of the head part, which is far away from the pipe body, is circular and is an inwards concave cambered surface;
the tail part is of a hollow structure and is smoothly and integrally formed with the other end of the pipe body, and the outer surface of the tail part is an arc surface;
the plurality of circular protrusions are fixedly sleeved on the pipe body at equal intervals along the axial direction of the pipe body, and the outer surfaces of the circular protrusions are cambered surfaces;
the liquid inlet hole is arranged in the center of the concave cambered surface of the head;
the liquid outlet hole is arranged in the center of one side of the tail part far away from the tube body;
the diameter of the concave cambered surface is 5/4-4/3 of the diameter of the pipe body; the maximum diameter of the ellipsoid surface of the head is 5/4-4/3 of the diameter of the concave cambered surface; the thickness of the head is 1/7-1/6 of the axial length of the tube body; the thickness of the tail part is 1/8-1/7 of the axial length of the pipe body; the outer diameter of the circular ring-shaped bulge is 5/4-4/3 of the diameter of the tube body, the thickness of the circular ring-shaped bulge is 1/2-2/3 of the thickness of the tail part, and the interval distance between every two adjacent circular ring-shaped bulges is 2-5/2 of the thickness of the circular ring-shaped bulge.
Preferably, the method further comprises the following steps:
the groove is formed in the outer side face of the pipe body and the outer side face of the head, one end of the groove is located in the middle of the pipe body, and the other end of the groove is located on the concave arc face of the head.
Preferably, the distance between the circular ring-shaped bulge close to the head and one end of the pipe body is 1/3-1/2 of the thickness of the head.
Preferably, the distance between the circular ring-shaped bulge close to the tail part and the other end of the pipe body is 1/3-1/2 of the thickness of the tail part.
Preferably, the tube, head and tail are all thermoplastic elastomers.
Preferably, the wall thickness of the tube body, the head part and the tail part is 1/4-1/3 of the diameter of the tube body.
Preferably, the depth of the groove is 8-10 mm.
Preferably, the depth of the groove is 9 mm.
Preferably, the distance between adjacent circular protrusions is 5/2 times the thickness of the circular protrusions.
Beneficial effect:
the utility model relates to a vagina shaping model of development can effectively cooperate the structure of intercepting intestines chamber and patient's condition, and the matching degree is high, more is favorable to patient postoperative to resume.
Drawings
Fig. 1 is a schematic structural view of the vaginal model of the present invention.
Fig. 2 is a schematic structural view of the vaginal model of the present invention.
Fig. 3 is a schematic structural view of the vaginal model of the present invention.
Fig. 4 is a schematic structural view of the vaginal model of the present invention.
Fig. 5 is a schematic structural view of the vaginal model of the present invention.
Fig. 6 is a schematic structural view of the vaginal model of the present invention.
Description of the reference numerals
110. A pipe body; 120. a head portion; 130. a tail portion; 140. a circular bulge; 150. a liquid inlet hole; 160. a liquid outlet hole; 170. and (4) a groove.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
The present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein but rather as being provided for the purpose of providing a thorough and complete disclosure. In the drawings, the size and relative sizes of structures and regions may be exaggerated for clarity.
As shown in fig. 1-6, the present invention provides a vaginal model, comprising: a tube body 110 having a hollow cylindrical structure. One end of the tube body 110 is connected with a head 120 in a smooth transition manner, the head 120 is of a hollow structure, the circumferential outer surface of the head is an ellipsoid, and one side of the head 120, which is far away from the tube body 110, is circular and is an inwards concave cambered surface and is used for being matched with a cervix. The other end of the tube 110 is connected to a tail 130 in a smooth transition manner, which is a hollow structure, and the outer surface of the tail 130 is an arc surface, preferably a spherical surface. A plurality of circular protrusions 140 are fixedly sleeved on the tube body 110 at equal intervals along the axial direction of the tube body 110, and the outer surface of each circular protrusion 140 is an arc surface. The liquid inlet hole 150 is arranged in the center of the inner concave cambered surface, and the liquid outlet hole 160 is arranged in the center of one side of the tail part 130 far away from the tube body 110, so that intestinal juice or menstrual blood of a patient with menstruation can be conveniently drained out.
The diameter of the concave cambered surface is 5/4-4/3 of the diameter of the pipe body 110; the maximum diameter of the ellipsoid surface of the head is 5/4-4/3 of the diameter of the concave cambered surface; the thickness of the head part is 1/7-1/6 of the axial length of the pipe body 110; the thickness of the tail part 130 is 1/8-1/7 of the axial length of the tube body 110; the outer diameter of the circular ring-shaped protrusion 140 is 5/4-4/3 of the diameter of the tube body 110, the thickness of the circular ring-shaped protrusion 140 is 1/2-2/3 of the thickness of the tail portion 130, the spacing distance between adjacent circular ring-shaped protrusions 140 is 2-5/2 of the thickness of the circular ring-shaped protrusion 140, and the circular ring-shaped protrusion 140 is preferably 5/2 of the thickness of the circular ring-shaped protrusion 140.
The outer side surfaces of the pipe body 110 and the head 120 are provided with grooves 170, one end of each groove is located in the middle of the pipe body 110, the other end of each groove is located on the concave arc surface of the head 120, and the depth of each groove is generally 8-10 mm, preferably 9 mm. The urinary catheter can avoid the influence of the catheter body 110 on the urethra; the ellipsoid and the concave cambered surface of the head 120 can be better matched with the cervical orifice, and the tube body 110 can not form tips, so that the tips can be prevented from puncturing the vagina of a patient after an operation, postoperative complications are reduced, the comfort of the patient is improved, and the model is convenient for self-nursing operation of the patient and is simple and easy to implement.
In this embodiment, the distance between the circular protrusion 140 near the head 120 and one end of the tube 110 is 1/3-1/2 of the thickness of the head. The distance between the circular protrusion 140 near the tail 130 and the other end of the tube 110 is 1/3-1/2 of the thickness of the tail 130.
In this embodiment, the tube body 110, the head 120 and the tail 130 are all made of thermoplastic elastomer, and the wall thicknesses of the tube body 110, the head 120 and the tail 130 are 1/4-1/3 of the diameter of the tube body 110. The whole model material is light, flexible and not hard, and discomfort of a patient during wearing is not caused.
When in use, the model extends into the vagina along the vagina (intestinal cavity), and the head enters firstly, so that the concave cambered surface of the head is matched with the cervical orifice, and intestinal fluid or menstrual blood of a patient with menstruation flows out through the fluid inlet hole and the fluid outlet hole, thereby effectively preventing the formed vaginal adhesion and contracture.
The utility model relates to a vagina shaping model of development can effectively cooperate the structure of intercepting intestines chamber and patient's condition, and the matching degree is high, more is favorable to patient postoperative to resume. The postoperative complications caused by improper mould size or operation failure can be improved to the maximum extent. The model is light and easy to wear, provides convenience for patients, is light and flexible in material, is not hard, does not cause discomfort when being worn by the patients, is empty in the cavity of the model, and is beneficial to the outflow of intestinal fluid or menstrual blood of the menstrual patients.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (9)
1. A vaginal molding model, comprising:
the pipe body is of a hollow cylindrical structure;
the head part is of a hollow structure and is smoothly and integrally formed with one end of the pipe body, the circumferential outer surface of the head part is an ellipsoid, and one side of the head part, which is far away from the pipe body, is circular and is an inwards concave cambered surface;
the tail part is of a hollow structure and is smoothly and integrally formed with the other end of the pipe body, and the outer surface of the tail part is an arc surface;
the plurality of circular protrusions are fixedly sleeved on the pipe body at equal intervals along the axial direction of the pipe body, and the outer surfaces of the circular protrusions are cambered surfaces;
the liquid inlet hole is arranged in the center of the concave cambered surface of the head;
the liquid outlet hole is arranged in the center of one side of the tail part far away from the tube body;
the diameter of the concave cambered surface is 5/4-4/3 of the diameter of the pipe body; the maximum diameter of the ellipsoid surface of the head is 5/4-4/3 of the diameter of the concave cambered surface; the thickness of the head is 1/7-1/6 of the axial length of the tube body; the thickness of the tail part is 1/8-1/7 of the axial length of the pipe body; the outer diameter of the circular ring-shaped bulge is 5/4-4/3 of the diameter of the tube body, the thickness of the circular ring-shaped bulge is 1/2-2/3 of the thickness of the tail part, and the interval distance between every two adjacent circular ring-shaped bulges is 2-5/2 of the thickness of the circular ring-shaped bulge.
2. The vaginal molding model as set forth in claim 1, further including:
the groove is formed in the outer side face of the pipe body and the outer side face of the head, one end of the groove is located in the middle of the pipe body, and the other end of the groove is located on the concave arc face of the head.
3. The vaginal modeling model as claimed in claim 1 or claim 2, wherein the distance between the circular protrusion near the head and the end of the tube is 1/3-1/2 of the thickness of the head.
4. The vaginal modeling model of claim 3 wherein the distance between the circular protrusion near the tail and the other end of the tube is 1/3-1/2 of the thickness of the tail.
5. The vaginal modeling form of claim 4, wherein the tube, head and tail are all thermoplastic elastomers.
6. The vaginal modeling model of claim 5 wherein the wall thickness of the tube, head and tail are 1/4-1/3 of the diameter of the tube.
7. The vaginal molding model of claim 2 wherein the grooves have a depth of 8 to 10 mm.
8. The vaginal molding model of claim 7 wherein the grooves have a depth of 9 mm.
9. The vaginal modeling form of claim 4, 5, 6, 7, or 8, wherein adjacent circular protrusions are spaced apart a distance 5/2 the thickness of the circular protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020228030.9U CN212234789U (en) | 2020-02-28 | 2020-02-28 | Vagina forming model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020228030.9U CN212234789U (en) | 2020-02-28 | 2020-02-28 | Vagina forming model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212234789U true CN212234789U (en) | 2020-12-29 |
Family
ID=73989145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020228030.9U Expired - Fee Related CN212234789U (en) | 2020-02-28 | 2020-02-28 | Vagina forming model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212234789U (en) |
-
2020
- 2020-02-28 CN CN202020228030.9U patent/CN212234789U/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: 20201229 |