CN215821290U - Disposable triangular saccule uterine support - Google Patents
Disposable triangular saccule uterine support Download PDFInfo
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- CN215821290U CN215821290U CN202120343678.5U CN202120343678U CN215821290U CN 215821290 U CN215821290 U CN 215821290U CN 202120343678 U CN202120343678 U CN 202120343678U CN 215821290 U CN215821290 U CN 215821290U
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Abstract
The utility model discloses a disposable triangular saccule uterine stent, and relates to the technical field of medical equipment. The utility model comprises a triangular saccule and a catheter, wherein the triangular saccule is arranged above the catheter; a liquid groove is distributed in the triangular saccule; a medicine outlet hole is communicated above the liquid groove; the medicine outlet hole extends to the outside of the triangular saccule; the inner cavity of the catheter is divided into a medicine injection cavity and a drainage cavity; the medicine injection cavity is internally distributed with medicine tubes; one end of the medicine tube is communicated with the liquid groove, and the other end is communicated with the medicine hole of the guide tube; a drainage tube is arranged in the drainage cavity; one end of the drainage tube is communicated with the triangular saccule, and the other end of the drainage tube is communicated with the drainage hole of the catheter; a second sacculus is also distributed at the periphery of the catheter; an injection pipe communicated with the second balloon is arranged below the second balloon; the end part of the injection pipe is provided with an injection joint; the bottom of the conduit is also sleeved with an anti-skid sleeve. The disposable triangular saccule uterine stent provided by the utility model has the advantages of simple structure and convenience in operation, can effectively treat intrauterine adhesion, and can prevent liquid in the uterine cavity from leaking outwards.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, and particularly relates to a disposable triangular saccule uterine stent.
Background
Clinically, various uterine cavity operations such as artificial abortion, uterine cavity adhesion separation or hysteromyoma resection, uterine mediastinectomy and the like are gradually increased, and in the uterine cavity operation, adhesion of the inner wall of the uterine cavity is easy to occur, so that the pain of a patient is increased. Therefore, uterine stents are required to prevent intrauterine adhesions.
The common uterine stent needs to be folded into a tubular shape in the process of being placed into a uterine cavity, and can be smoothly placed when a uterine orifice is enlarged to the maximum, so that the common uterine stent is inconvenient to use, prolongs the pain of a patient, and can injure and damage the uterus; moreover, most of the uterine stents are not provided with a leakage-proof measure, and liquid in the uterine cavity can leak out when the uterine stents are used.
Aiming at the situations, the disposable triangular saccule uterine stent has the advantages of simple structure, convenient operation, effective treatment of intrauterine adhesion and prevention of leakage of liquid in the uterine cavity.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a disposable triangular saccule uterine stent, which realizes the purposes of simple structure, convenient operation and effective treatment of intrauterine adhesion and can prevent liquid in the uterine cavity from leaking outside.
The utility model provides the following technical scheme:
the disposable triangular saccule uterine stent comprises a triangular saccule and a catheter, wherein the triangular saccule is arranged above the catheter; a liquid groove is distributed in the triangular saccule; a medicine outlet hole is communicated above the liquid tank; the medicine outlet hole extends to the outside of the triangular saccule; the inner cavity of the catheter is divided into a medicine injection cavity and a drainage cavity; the bottom surface of the conduit is provided with a medicine hole and a drainage hole; a medicine tube is distributed in the medicine injection cavity; one end of the medicine tube is communicated with the liquid groove, and the other end of the medicine tube is communicated with the medicine hole of the guide tube; a drainage tube is arranged in the drainage cavity; one end of the drainage tube is communicated with the triangular saccule, and the other end of the drainage tube is communicated with the drainage hole of the catheter.
A second balloon is also distributed on the periphery of the catheter; an injection pipe communicated with the second balloon is arranged below the second balloon; the end part of the injection pipe is provided with an injection joint; the injection joint is communicated with the injection pipe; the bottom of the guide pipe is also sleeved with an anti-skid sleeve.
Preferably, the conduit is made of a silica gel material; the triangular saccule is made of soft latex materials.
Preferably, scale marks are distributed on the side wall of the medicine tube; the bottom of the medicine tube is also provided with a check valve.
Preferably, the anti-slip sleeve is provided with a convex strip.
Preferably, a rubber plug is distributed at the lower port of the drainage tube; the rubber plug is provided with an injection port.
Preferably, a piston is further arranged in the injection joint.
The utility model has the beneficial effects that:
the utility model divides the inner cavity of the catheter into a medicine injection cavity and a drainage cavity, and can facilitate medical care personnel to fill liquid or gas into the triangular saccule, so that the triangular saccule expands to press the inner wall of a uterus, thereby preventing the adhesion of uterine cavities, realizing the purpose of adding medicine into the uterus, and facilitating the medical care personnel to add medicine into the uterus; the check valve is additionally arranged at the bottom of the medicine tube, so that the backflow of the liquid medicine can be prevented; the second balloon is additionally arranged at the uterine opening, so that medical personnel can fill liquid or gas into the second balloon through the injection tube, the second balloon is expanded to seal the uterine opening, and the phenomenon of leakage of the liquid in the uterine during the operation process is avoided; the bottom of the conduit is additionally provided with the anti-skid sleeve and the raised line so as to improve the friction force of the conduit and play a role of skid resistance. The utility model has the advantages of simple structure, convenient operation, effective treatment of intrauterine adhesion and prevention of leakage of liquid in the uterine cavity.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the rubber plug structure of the present invention.
Description of reference numerals:
1. a triangular balloon; 101. a liquid bath; 102. a medicine outlet hole; 2. a conduit; 201. a medicine injection cavity; 202. a drainage lumen; 3. an injection pipe; 301. an injection fitting; 4. a piston; 5. a medicine tube; 501. scale lines; 502. a check valve; 6. an anti-slip sleeve; 601. a convex strip; 7. a drainage tube; 701. a rubber plug; 702. an injection port; 8. a second balloon.
Detailed Description
As shown in the figure, the disposable triangular sacculus uterus support comprises a triangular sacculus 1 and a catheter 2: the triangular saccule 1 is arranged above the catheter 2; the catheter 2 is made of silica gel; the triangular saccule 1 is made of soft latex material; a liquid tank 101 is arranged in the triangular saccule 1; a medicine outlet hole 102 is communicated above the liquid tank 101; the medicine outlet hole 102 extends to the outside of the triangular saccule 1; the inner cavity of the catheter 2 is divided into a medicine injection cavity 201 and a drainage cavity 202; the bottom surface of the conduit 2 is provided with a medicine hole and a drainage hole; a medicine tube 5 is distributed in the medicine injection cavity 201; one end of the medicine tube 5 is communicated with the liquid tank 101, and the other end is communicated with the medicine hole of the guide tube 2; scale marks 501 are distributed on the side wall of the medicine tube 5; the bottom of the medicine tube 5 is also provided with a check valve 502 to prevent the medicine liquid from flowing back.
A drainage tube 7 is arranged in the drainage cavity 202; one end of the drainage tube 7 is communicated with the triangular saccule 1, and the other end is communicated with the drainage hole of the catheter 2; a rubber plug 701 is arranged at the lower port of the drainage tube 7; an injection port 702 is arranged on the rubber plug 701, a syringe passes through the injection port 702, and appropriate liquid or gas is injected into the drainage tube 7 to enable the triangular balloon 1 to reach the filling state.
A second sacculus 8 is also distributed at the periphery of the catheter 2; an injection pipe 3 communicated with the second balloon 8 is arranged below the second balloon 8; the end part of the injection pipe 3 is provided with an injection joint 301; the injection joint 301 is in communication with the injection pipe 3; the injection joint 301 is internally provided with a piston 4, when the device is used, the piston 4 is taken down to introduce liquid or gas into the injection tube 3, so that the second balloon 8 reaches an inflated state, and when the device is not used, the piston 4 is placed in the injection joint 301 to prevent bacteria from entering the injection tube 3; the bottom of the conduit 2 is also sleeved with an anti-skid sleeve 6; the anti-slip sleeve 6 is provided with a convex strip 601, and the anti-slip sleeve 6 and the convex strip 601 are additionally arranged to play a role in anti-slip.
The working mode of the utility model is as follows: the triangular saccule 1 is placed in the uterus of a patient, liquid or gas is injected into the triangular saccule 1 through the drainage tube 7, so that the triangular saccule 1 is expanded and the inner wall of the uterus is pressed; after the operation is finished, injecting liquid or liquid into the second balloon 8 through the injection tube 3 to ensure that the second balloon 8 keeps filling, thereby blocking the uterine orifice; and the medicine is added into the uterus through the medicine tube 5 at any time according to the requirement, thereby completing the using process of the device.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Disposable triangle sacculus uterus support, including triangle sacculus (1) and pipe (2), its characterized in that: the triangular saccule (1) is arranged above the catheter (2); a liquid tank (101) is distributed in the triangular saccule (1); a medicine outlet (102) is communicated above the liquid tank (101); the medicine outlet hole (102) extends to the outside of the triangular balloon (1); the inner cavity of the catheter (2) is divided into a medicine injection cavity (201) and a drainage cavity (202); the bottom surface of the conduit (2) is provided with a medicine hole and a drainage hole; a medicine tube (5) is distributed in the medicine injection cavity (201); one end of the medicine tube (5) is communicated with the liquid tank (101), and the other end is communicated with the medicine hole of the guide tube (2); a drainage tube (7) is arranged in the drainage cavity (202); one end of the drainage tube (7) is communicated with the triangular saccule (1), and the other end of the drainage tube is communicated with the drainage hole of the catheter (2);
a second sacculus (8) is also distributed at the periphery of the catheter (2); an injection pipe (3) communicated with the second balloon (8) is arranged below the second balloon (8); an injection joint (301) is arranged at the end part of the injection pipe (3); the injection joint (301) is communicated with the injection pipe (3); the bottom of the conduit (2) is also sleeved with an anti-skid sleeve (6).
2. The disposable triple balloon uterine stent according to claim 1, characterized in that: the catheter (2) is made of a silica gel material; the triangular saccule (1) is made of soft latex materials.
3. The disposable triple balloon uterine stent according to claim 1, characterized in that: scale marks (501) are distributed on the side wall of the medicine tube (5); the bottom of the medicine tube (5) is also provided with a check valve (502).
4. The disposable triple balloon uterine stent according to claim 1, characterized in that: the antiskid sleeve (6) is provided with a convex strip (601).
5. The disposable triple balloon uterine stent according to claim 1, characterized in that: a rubber plug (701) is arranged at the lower port of the drainage tube (7); an injection port (702) is arranged on the rubber plug (701).
6. The disposable triple balloon uterine stent according to claim 1, characterized in that: and a piston (4) is also distributed in the injection joint (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120343678.5U CN215821290U (en) | 2021-02-05 | 2021-02-05 | Disposable triangular saccule uterine support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120343678.5U CN215821290U (en) | 2021-02-05 | 2021-02-05 | Disposable triangular saccule uterine support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215821290U true CN215821290U (en) | 2022-02-15 |
Family
ID=80187191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120343678.5U Active CN215821290U (en) | 2021-02-05 | 2021-02-05 | Disposable triangular saccule uterine support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215821290U (en) |
-
2021
- 2021-02-05 CN CN202120343678.5U patent/CN215821290U/en active Active
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