CN110664510B - Female plugging device - Google Patents
Female plugging device Download PDFInfo
- Publication number
- CN110664510B CN110664510B CN201911031827.8A CN201911031827A CN110664510B CN 110664510 B CN110664510 B CN 110664510B CN 201911031827 A CN201911031827 A CN 201911031827A CN 110664510 B CN110664510 B CN 110664510B
- Authority
- CN
- China
- Prior art keywords
- silica gel
- extrusion head
- hole
- main body
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000001125 extrusion Methods 0.000 claims abstract description 49
- 239000000741 silica gel Substances 0.000 claims abstract description 47
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 47
- 239000003814 drug Substances 0.000 claims abstract description 19
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 15
- 239000011159 matrix material Substances 0.000 claims description 15
- 230000000844 anti-bacterial effect Effects 0.000 claims description 10
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 claims description 9
- 239000003899 bactericide agent Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 229920002101 Chitin Polymers 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 7
- 235000011187 glycerol Nutrition 0.000 claims description 7
- 108010010803 Gelatin Proteins 0.000 claims description 6
- 239000008273 gelatin Substances 0.000 claims description 6
- 229920000159 gelatin Polymers 0.000 claims description 6
- 235000019322 gelatine Nutrition 0.000 claims description 6
- 235000011852 gelatine desserts Nutrition 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 239000000499 gel Substances 0.000 claims description 5
- 210000003708 urethra Anatomy 0.000 abstract description 11
- 206010046543 Urinary incontinence Diseases 0.000 abstract description 4
- 210000001215 vagina Anatomy 0.000 description 12
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000003903 pelvic floor Anatomy 0.000 description 3
- 206010066218 Stress Urinary Incontinence Diseases 0.000 description 2
- 230000003110 anti-inflammatory effect Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 210000004291 uterus Anatomy 0.000 description 2
- 229940124247 Alpha 1 adrenoreceptor agonist Drugs 0.000 description 1
- 208000021657 Birth injury Diseases 0.000 description 1
- 206010061698 Bladder injury Diseases 0.000 description 1
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010033557 Palpitations Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 206010046555 Urinary retention Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 229940011871 estrogen Drugs 0.000 description 1
- 239000000262 estrogen Substances 0.000 description 1
- 238000010070 extrusion (rubber) Methods 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000009245 menopause Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000004220 muscle function Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000008289 pathophysiological mechanism Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 210000005070 sphincter Anatomy 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/0004—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse
- A61F2/0031—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse for constricting the lumen; Support slings for the urethra
- A61F2/005—Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse for constricting the lumen; Support slings for the urethra with pressure applied to urethra by an element placed in the vagina
Landscapes
- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a female plugging device, which comprises a sleeve and a plugging body, wherein the top end of the sleeve is provided with an opening, the plugging body comprises a columnar main body, the diameter of the main body is smaller than the inner diameter of the sleeve, the top end of the main body is connected with an annular silica gel extrusion head, and the silica gel extrusion head and the main body can pass through the opening in one direction; the anti-skid device comprises a sleeve, and is characterized by further comprising a push rod, wherein the diameter of the push rod is smaller than the inner diameter of the sleeve, the tail end of the push rod radially extends to form a baffle, and unidirectional anti-skid patterns are formed on the outer wall of the push rod at positions close to the baffle. The invention has simple structure, convenient use, no need of medicine and operation treatment, and can rapidly and effectively control female urinary incontinence by squeezing the urethra.
Description
Technical Field
The invention belongs to the field of medical appliances, and particularly relates to a female plugging device.
Background
At present, about 23% -45% of female people have different degrees of urinary incontinence, about 7% of female people have obvious urinary incontinence symptoms, wherein about 50% of female people are stress urinary incontinence, and the occurrence causes are birth injury, menopause, long-term cough and the like. The pathophysiological mechanism is unclear and may be related to bladder neck and proximal urethra downward movement, urethral mucosa occlusion hypofunction, urethral intrinsic sphincter, pelvic floor muscle function decline and nerve dysfunction that governs urine control tissue structure.
The existing methods for solving the stress urinary incontinence mainly comprise pelvic floor muscle training, drug treatment and operation treatment. The recovery period of pelvic floor muscle training is generally longer, requires long-term adherence by the patient, and has a relatively limited therapeutic effect. The main alpha1 adrenoreceptor agonist for the drug treatment can have side effects such as blood pressure rise, palpitation and the like, and serious patients can have cerebral apoplexy, and various long-term and short-term side effects are brought to the body of the patient by combining estrogen. The operation treatment usually adopts transvaginal mid-urethra sling operation, which belongs to minimally invasive operation, but is easy to produce complications such as urinary retention, bladder injury, sling erosion and the like.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a female leak stopper, which comprises the following specific schemes:
The anti-leakage device comprises a sleeve and a leakage blocking body, wherein an opening is formed in the top end of the sleeve, the leakage blocking body comprises a columnar main body, the diameter of the main body is smaller than the inner diameter of the sleeve, the top end of the main body is connected with an annular silica gel extrusion head, and the silica gel extrusion head and the main body can unidirectionally penetrate out of the opening; the novel anti-skid sleeve is characterized by further comprising a push rod, the diameter of the push rod is smaller than the inner diameter of the sleeve, the tail end of the push rod extends radially to form a baffle, and unidirectional anti-skid patterns are formed on the outer wall of the push rod at positions close to the baffle.
Further, the silica gel extrusion head is formed into an elliptical annular structure connected to the main body, the opening is a rectangular hole, the periphery of the opening is provided with a spring plate structure, and the diameter of the section of the silica gel extrusion head is smaller than the width of the opening.
Further, a plurality of friction increasing points which are evenly distributed along the elliptical ring shape are arranged on the outer wall of the silica gel extrusion head.
Further, the friction increasing points are convex points or concave pits.
Further, the number of friction increasing points is eight.
Further, the silica gel extrusion head is formed into a rectangular annular structure connected to the main body.
Further, the side, connected with the main body, of the silica gel extrusion head is a bottom side, two sides adjacent to the bottom side are side edges, the side parallel to the bottom side is a top side, the opening is a rectangular hole, and the section width of the top side is smaller than the width of the opening; the side edges are formed into columnar structures with thick bottoms and thin bottoms, and the diameter of the top edge is equal to that of the top end of each side edge.
Further, the tail end of the main body is connected with a pull rope.
Further, a plurality of medicine storage cavities are formed in the silica gel extrusion head, and silver ion bactericides are arranged in the medicine storage cavities; a first through hole and a second through hole which are communicated with the medicine storage cavity are formed in the silica gel extrusion head, and chitin is arranged in each of the first through hole and the second through hole; the silica gel extrusion head is covered with a water-soluble matrix at the positions of the openings of the first through hole and the second through hole.
Further, the first through hole is communicated with the outer edge of the silica gel extrusion head, the second through hole is communicated with the inner edge of the silica gel extrusion head, and the height of the first through hole is smaller than that of the second through hole;
each part of the water-soluble matrix in the first through hole consists of the following components:
10g of gelatin, which is prepared from the following raw materials,
15ML of glycerol was used to prepare the preparation,
50ML of water;
each part of the water-soluble matrix in the second through hole consists of the following components:
10g of gelatin, which is prepared from the following raw materials,
20ML of glycerin was used to prepare the gel,
60ML of water.
The invention has the beneficial effects that:
the female plugging device provided by the invention has the advantages of simple structure, convenience in use, no need of medicines and operation treatment, and capability of rapidly and effectively controlling female urinary incontinence by extruding the urethra.
Drawings
Figure 1 is a front view of the structure of the sleeve of the present invention,
Figure 2 is a top view of the sleeve of the present invention,
Figure 3 is a schematic view of the structure of the plugging body according to embodiment 1 of the present invention,
Figure 4 is a schematic view of the structure of the push rod of the present invention,
Figure 5 is a schematic view of the position of the vagina and urethra in a female,
Figure 6 is a schematic view of the use state of the present invention,
Figure 7 is a schematic view of the structure of a plugging body according to embodiment 2 of the present invention,
Fig. 8 is a schematic view showing the internal structure of a silicone rubber extrusion head according to embodiment 3 of the present invention.
Figure number and name: 1. sleeve, 2, opening, 3, main part, 4, silica gel extrusion head, 401, base, 402, side, 403, top, 5, push rod, 6, baffle, 7, medicine storage cavity, 8, first through hole, 9, second through hole, 10, vagina, 11, urethra, 12, bladder, 13, uterus.
Detailed Description
In order to describe the technical content, constructional features, achieved objects and effects of the present invention in detail, the following examples are given by way of example and are described in detail with reference to the accompanying drawings.
Example 1
The invention discloses a female plugging device, which is combined with figures 1-3, and comprises a sleeve 1 and a plugging body, wherein an opening 2 is formed in the top end of the sleeve 1, and the opening is rectangular; the plugging body comprises a columnar main body 3, the diameter of the main body 3 is smaller than the inner diameter of the sleeve 1, and the top end of the main body 3 is connected with a silica gel extrusion head 4 which is formed into an elliptical annular structure; the tail end of the main body 3 is connected with a pull rope, and the section diameter of the silica gel extrusion head 4 is smaller than the width of the opening 2. When the sleeve is provided with the opening, the length of the cutting mark is larger than the side length of the opening, namely the periphery of the opening has certain elasticity, so that the plugging body can penetrate out of the sleeve through the opening.
Eight pits (continuous grooves can also be formed) uniformly distributed along the oval annular silica gel extrusion head are formed in the outer wall of the silica gel extrusion head 4 and are used for increasing friction between the silica gel extrusion head and the vaginal wall and reducing influence on the plugging effect due to large change of the position of the silica gel extrusion head in the vagina.
As shown in fig. 4, the anti-skid sleeve further comprises a push rod 5, the diameter of the push rod 5 is smaller than the inner diameter of the sleeve 1, the tail end of the push rod 5 extends radially to form a baffle 6, and unidirectional anti-skid patterns are formed on the outer wall of the push rod 5 at positions close to the baffle 6; along with the contact of the unidirectional anti-skid lines on the outer wall of the push rod in the sleeve and the inner wall of the sleeve, when the push rod is pulled out, the sleeve can be also taken out together under the action of the unidirectional anti-skid lines.
The sleeve and the push rod are generally made of disposable transparent medical polymer materials (similar to medical plastic infusion bottles), so that medical cost is convenient to control, and medical staff can intuitively check the position and the posture of the plugging body in the sleeve in the use process. Meanwhile, in order to improve the use safety, the surface of the plugging body can be sprayed with an anti-inflammatory and antibacterial coating to avoid causing inflammation.
As shown in fig. 5, from a physiological structure, both the vagina 10 and the urethra 11 of a female are inclined and the urethra 11 is very short; in position, the bladder 12 is positioned within a recess formed at the intersection of the vagina 10 and the uterus 12, and the urethra 11 is positioned immediately adjacent to the vagina 10 and obliquely above the vagina 10.
Referring to fig. 6, the use procedure of the present embodiment is as follows:
Firstly, inserting a plugging body (a silica gel extrusion head upwards) from the lower part of the sleeve until the top of the silica gel extrusion head is extruded from a rectangular opening, wherein the silica gel extrusion head is extruded and flatly accommodated in the sleeve; then a push rod is inserted from the lower part of the sleeve, and the sleeve is communicated with the silica gel extrusion head and is conveyed into the vagina together; then the push rod is continuously inserted, so that the silica gel extrusion head penetrates out from the opening at the top of the sleeve to reach a designated position, the silica gel ring is elastically restored to an elliptical ring shape in the vagina, and the silica gel ring props against the middle section of the urethra through the vaginal wall to play a role in plugging; finally, because the sleeve is sleeved on the push rod, the push rod and the sleeve are taken out together for waste gas treatment; after the treatment activity is finished, the leakage blocking body can be taken out of the vagina through the stay cord.
Example 2
Referring to fig. 7, this embodiment differs from embodiment 1 in that: the silicone extrusion head 4 is formed into a rectangular ring-shaped structure connected to the main body 3.
The side of the silica gel extrusion head 4 connected with the main body 3 is a bottom side 401, and the length of the bottom side is smaller than the inner diameter of the sleeve; two edges adjacent to the bottom edge 401 are side edges 402, and the edge parallel to the bottom edge 401 is a top edge 403; side 402 is formed in a cylindrical configuration with a lower thickness and an upper thickness, and top edge 403 has a diameter equal to the diameter of the top of side 402.
Compared with the embodiment 1, the silica gel extrusion head of the embodiment is rectangular, so that the top edge of the extrusion head can be propped against the vaginal wall in a posture vertical to the middle section of the urethra when the leakage blocking body works, and the leakage blocking effect of the silica gel extrusion head is more in line with the action of pulling the sling in the middle section sling operation of the vaginal urethra.
Example 3
Referring to fig. 8, this embodiment differs from embodiment 1 in that: a plurality of medicine storage cavities 7 are formed in the silica gel extrusion head 4, and silver ion bactericides are arranged in the medicine storage cavities 7; the outer edge of the silica gel extrusion head 4 is provided with a first through hole 8 communicated with the medicine storage cavity 7, the inner edge of the silica gel extrusion head 4 is provided with a second through hole 9 communicated with the medicine storage cavity 7, the height of the first through hole 8 is smaller than that of the second through hole 9, and chitin is arranged in each of the first through hole 8 and the second through hole 9; the silica gel extrusion head 4 is covered with a water-soluble matrix at the openings of the first through hole 8 and the second through hole 9.
The water-soluble matrix in each first through hole 8 is composed of the following components:
10g of gelatin, which is prepared from the following raw materials,
25ML of glycerin was used to prepare the gel,
50ML of water;
The water-soluble matrix in each second through hole 9 is composed of the following components:
10g of gelatin, which is prepared from the following raw materials,
20ML of glycerin was used to prepare the gel,
60ML of water.
In contrast to example 1, the silica gel extrusion head of this example has a plurality of cavities formed therein which contain silver ion germicides and are enclosed by a water-soluble matrix; the silver ion bactericide is separated from the water-soluble matrix by the chitin, and the characteristic that the chitin is insoluble in water is utilized to prevent the silver ion bactericide from being dissolved in the water-soluble matrix after being directly contacted with the water-soluble matrix, so that the silver ion bactericide is prevented from flowing out in advance in a non-working state.
The two through holes of the medicine storage cavity are arranged in a staggered mode in height and are blocked by utilizing matrixes with different dissolution rates (because the content of glycerin and water in the matrixes of the second through hole orifice is higher, the dissolution rate of the matrix is faster under the action of body fluid compared with that of the matrixes of the first through hole orifice): the powdery chitin in the second through hole gradually falls out of the silica gel extrusion head to act on a human body along with the dissolution of the substrate at the orifice of the second through hole, and plays a certain role in repairing the friction injury possibly caused by the vaginal wall when the chitin is oppositely arranged on the plugging body; at this time, although the second through hole is opened, the silver ion bactericide in the medicine storage cavity basically cannot flow out of the second through hole because the first through hole is still in a closed state; only when the matrix of the orifice of the first through hole is gradually dissolved, the two through holes of the medicine storage cavity are communicated with the environment in the vagina, and the silver ion bactericide in the medicine storage cavity can gradually flow out from the second through hole, so that the antibacterial and anti-inflammatory effects are generated in the vagina.
In summary, the present invention is not limited to the preferred embodiments, but is intended to cover modifications and equivalent arrangements included within the scope of the appended claims and their equivalents.
Claims (7)
1. A female leaking stoppage device, which is characterized in that: the anti-leakage device comprises a sleeve (1) and a leakage blocking body, wherein an opening (2) is formed in the top end of the sleeve (1), the leakage blocking body comprises a columnar main body (3), the diameter of the main body (3) is smaller than the inner diameter of the sleeve (1), an annular silica gel extrusion head (4) is connected to the top end of the main body (3), and the silica gel extrusion head (4) and the main body (3) can unidirectionally penetrate out of the opening (2); the anti-skid sleeve is characterized by further comprising a push rod (5), wherein the diameter of the push rod (5) is smaller than the inner diameter of the sleeve (1), the tail end of the push rod (5) extends along the radial direction to form a baffle (6), and a unidirectional anti-skid pattern is formed on the outer wall of the push rod (5) at a position close to the baffle (6);
The tail end of the main body (3) is connected with a pull rope;
A plurality of medicine storage cavities (7) are formed in the silica gel extrusion head (4), and silver ion bactericides are arranged in the medicine storage cavities (7); a first through hole (8) and a second through hole (9) which are communicated with the medicine storage cavity (7) are formed in the silica gel extrusion head (4), and chitin is arranged in each of the first through hole (8) and the second through hole (9); the water-soluble matrix is covered on the silica gel extrusion head (4) at the openings of the first through hole (8) and the second through hole (9);
The first through hole (8) is communicated with the outer edge of the silica gel extrusion head (4), the second through hole (9) is communicated with the inner edge of the silica gel extrusion head (4), and the height of the first through hole (8) is smaller than that of the second through hole (9);
the water-soluble matrix in each part of the first through hole (8) consists of the following components:
10g of gelatin, which is prepared from the following raw materials,
25ML of glycerin was used to prepare the gel,
50ML of water;
The water-soluble matrix in each part of the second through holes (9) is composed of the following components:
10g of gelatin, which is prepared from the following raw materials,
20ML of glycerin was used to prepare the gel,
60ML of water.
2. A female leak stopper as defined in claim 1, wherein: the silica gel extrusion head (4) is formed into an elliptical annular structure connected to the main body (3), the opening (2) is a rectangular hole, the periphery of the opening (2) is provided with an elastic sheet structure, and the diameter of the section of the silica gel extrusion head (4) is smaller than the width of the opening (2).
3. A female leak stopper as defined in claim 2, wherein: the outer wall of the silica gel extrusion head (4) is provided with a plurality of friction increasing points which are uniformly distributed along an elliptical ring shape.
4. A female leak stopper according to claim 3, wherein: the friction increasing points are convex points or concave pits.
5. A female leak stopper as defined in claim 4, wherein: the number of friction increasing points is eight.
6. A female leak stopper as defined in claim 1, wherein: the silica gel extrusion head (4) is formed into a rectangular annular structure connected to the main body (3).
7. A female leak stopper as defined in claim 6, wherein: the side, connected with the main body (3), of the silica gel extrusion head (4) is a bottom side (401), two sides adjacent to the bottom side (401) are side edges (402), the side, parallel to the bottom side (401), is a top edge (403), the opening (2) is a rectangular hole, and the cross-section width of the top edge (403) is smaller than the width of the opening (2); the side edge (402) is formed into a columnar structure with a thicker lower part and a thinner upper part, and the diameter of the top edge (403) is equal to the diameter of the top end of the side edge (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911031827.8A CN110664510B (en) | 2019-10-28 | 2019-10-28 | Female plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911031827.8A CN110664510B (en) | 2019-10-28 | 2019-10-28 | Female plugging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110664510A CN110664510A (en) | 2020-01-10 |
| CN110664510B true CN110664510B (en) | 2024-05-24 |
Family
ID=69084582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911031827.8A Active CN110664510B (en) | 2019-10-28 | 2019-10-28 | Female plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110664510B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2890554B1 (en) * | 2005-09-14 | 2009-03-06 | Braun Medical Sas Soc Par Acti | DEVICE AND METHOD FOR PREVENTING FEMALE URINARY INCONTINENCE IN THE EFFORT |
| US20110105830A1 (en) * | 2009-10-30 | 2011-05-05 | Mari Hou | Applicator for Self-Expanding Intravaginal Urinary Incontinence Devices |
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|---|---|---|---|---|
| EP0700669A1 (en) * | 1994-09-12 | 1996-03-13 | Peters S.A. | Medical prosthesis for healing urinary incontinence in women |
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| KR20170112035A (en) * | 2016-03-30 | 2017-10-12 | 주식회사 엘지생활건강 | Urinary incontinence stopper |
| CN211023309U (en) * | 2019-10-28 | 2020-07-17 | 北京鑫紫竹兴业医疗器械股份有限公司 | Female leakage stopper |
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| CN110664510A (en) | 2020-01-10 |
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