CN211214921U - Tissue glue injection fixing device under scope - Google Patents
Tissue glue injection fixing device under scope Download PDFInfo
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- CN211214921U CN211214921U CN201921756526.7U CN201921756526U CN211214921U CN 211214921 U CN211214921 U CN 211214921U CN 201921756526 U CN201921756526 U CN 201921756526U CN 211214921 U CN211214921 U CN 211214921U
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- tissue glue
- injector
- fixing device
- fixed
- syringe
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Abstract
The utility model relates to the technical field of medical equipment, in particular to a fixing device for injecting tissue glue under an endoscope, which solves the problem that the injector needs to be frequently replaced when the tissue glue is injected clinically at present, and the injector of the patent contains a plurality of injectors, each injector is incompatible, the switching between the injectors is rapid, the injection of the tissue glue and a hardening agent does not need to replace the injector, the operation time is saved, the tissue glue is prevented from contacting with the air when the injector is replaced, and the risk that the injection needle is firmly blocked by the tissue glue is reduced; every independent syringe of medicine ensures that hospital's sense is aseptic up to standard, and total syringe sets up the rubber sleeve with scope syringe needle junction, ensures that joint department firmly prevents that injection pressure too big joint department from droing, the utility model discloses equally applicable when ordinary vein or intramuscular injection, the utility model discloses the price is moderate, easily clinical popularization and use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, a fixing device is glued to tissue under scope is specifically disclosed.
Background
The injection of tissue glue under endoscope is an effective method for treating varicose vein at stomach fundus, and the injection of tissue glue requires a sandwich method, namely tissue glue, a hardening agent and tissue glue. Has high requirements on doctors and nurses for operating the tissue gel injection. At present, a common injector is generally used clinically to inject tissue glue and a hardening agent, the injector needs to be replaced for two to four times in the injection process, the whole operation process requires rapid action, the replacement of the injector has the risk of needle blockage, the operation efficiency is influenced by the conditions that the injector falls off and the like, and the requirement on a matched nurse is higher.
Chinese invention CN108785802A discloses a special injector for injecting tissue glue under an endoscope, which comprises a large-diameter injection needle cylinder (1), a small-diameter injector (2) and a fixed inserting sheet (3), wherein the injector can simultaneously contain a second liquid, but at least three injectors are needed in clinical sandwich treatment, and when a small rod is injected by the injector in the patent, an integral push rod cannot be fixed, so that when a small rod is injected by the injector, the integral push rod is injected, the tissue glue is not injected into the stomach of a patient and is hardened, and the risk of needle blockage exists, and the treatment of the patient is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fixing device for injecting tissue glue under endoscope, which aims at the defects of the prior art.
The utility model discloses a solve the technical scheme that above-mentioned problem adopted as follows: the utility model provides a tissue glue injection fixing device under scope, includes a fixed cylinder, one end is equipped with scope joint in the fixed cylinder, still be equipped with a plurality of fixed bolsters in the fixed cylinder, scope joint is close to one of fixed bolsters serves and is equipped with a plurality of inlets, the scope joint other end is equipped with a liquid outlet, be equipped with one-way valve in the inlet.
Further, be equipped with at least three syringe fixed orifices on the fixed bolster, still be equipped with difference sign on the fixed bolster, be equipped with the buckle in the syringe fixed orifices.
Furthermore, a circle of rubber sleeve is arranged around the edge of the liquid outlet.
Furthermore, at least two fixing supports are arranged in the fixing cylinder.
Furthermore, the endoscope joint is at least provided with three liquid inlets, and the liquid inlets are connected with the liquid outlets.
Further, the fixed cylinder is a medical plastic fixed cylinder.
Furthermore, the endoscope joint and the fixed cylinder are connected to form a detachable structure.
To sum up, the beneficial effects of the utility model reside in that: the utility model relates to a tissue glue injection fixing device under scope, the problem that the syringe needs to be frequently changed when pushing the tissue glue clinically at present is solved, and the syringe of this patent contains a plurality of syringes, and each syringe is incompatible each other, switches rapidly between the syringes, and injection tissue glue and hardener need not to change the syringe, practices thrift operating time, and tissue glue and air contact when avoiding changing the syringe have reduced the risk that the syringe needle is solidified and blocked by the tissue glue; each medicine is independently injected into the syringe to ensure that hospital infection reaches the aseptic standard. Total syringe sets up the rubber sleeve with scope syringe needle junction, ensures that the joint firmly prevents that injection pressure is too big joint department from droing, the utility model discloses equally applicable when ordinary vein or intramuscular injection, the utility model discloses the price is moderate, easily clinical popularization and use.
Drawings
FIG. 1 is a schematic structural view of a tissue glue injection fixing device under an endoscope of the present invention;
FIG. 2 is a schematic view of a structure of an endoscopic joint of the device for injecting and fixing tissue glue under an endoscope of the present invention;
FIG. 3 is a schematic view of the structure of an injector interface of the tissue glue injection fixing device under endoscope of the present invention;
fig. 4 shows the injector fixing bracket of the tissue glue injection fixing device under the endoscope.
In the drawings are labeled: 1-endoscope joint, 101-liquid outlet, 102-liquid inlet, 1021-one-way valve, 2-fixing support, 201-syringe fixing hole, 202-buckle, 203-distinguishing mark and 3-fixing cylinder.
Detailed Description
The following embodiments of the present invention are specifically explained with reference to the accompanying drawings, which are used for reference and illustration only and do not limit the scope of the present invention.
In the present invention, for the sake of clearer description, the following explanation is made: the observer is observing in the face of fig. 1, the observer left side is set as the back, the observer right side is set as the front, the observer front side is set as the left, the observer back side is set as the right, the observer upper side is set as the top, the observer lower side is set as the bottom, it should be noted that the terms "upper end", "inside", "upper", "lower" and the like in the text indicate the orientation or position relationship set based on the drawings, only for the convenience of clearly describing the present invention, but not to indicate or suggest that the structure or component indicated by the reference has to have a specific orientation, is constructed in a specific orientation, and therefore, cannot be understood as a limitation to the present invention. Furthermore, the terms "first," "second," and the like are used for purposes of clarity and simplicity of description only and are not to be construed as indicating or implying a relative importance or quantity.
Referring to fig. 1 to 4, the technical solution adopted by the present invention to solve the above problems is as follows: the utility model provides a glue injection fixing device organizes under scope, including solid fixed cylinder 3, one end is equipped with scope joint 1 in the solid fixed cylinder 3, scope syringe needle when with the operation links to each other, still be equipped with two fixed bolsters 2 in the solid fixed cylinder 3, still be equipped with difference sign 203 on the fixed bolster 2, be convenient for distinguish various medicines during the injection, be equipped with the buckle in the syringe fixed orifices 201, prevent that the syringe from taking place the migration, scope joint 1 is close to one of fixed bolster 2 and serves and be equipped with a plurality of inlets 102, 1 edge of liquid outlet centers on and is equipped with the round rubber sleeve, the independent syringe of every medicine, ensure that the institute feels aseptic up. The joint of the injector and the endoscope injection needle is provided with a rubber sleeve, so that the endoscope joint 1 is ensured to firmly prevent the joint from falling off due to overlarge injection pressure, and the liquid inlet is internally provided with a one-way valve 1021 to prevent other injectors from flowing backwards when injecting medicines.
As a preferred embodiment of the embodiment, at least two fixing supports 2 are arranged in the fixing cylinder 3, at least three liquid inlets 102 are arranged on the endoscope joint 1, and the liquid inlets 102 are connected with the liquid outlets 101, so that each injector is incompatible with each other, the injectors are switched rapidly, the injectors do not need to be replaced for injecting the tissue glue and the hardening agent, the operation time is saved, the tissue glue is prevented from contacting with air when the injectors are replaced, and the risk that the injection needle is blocked by the tissue glue is reduced.
As another preferred embodiment of this embodiment, the fixed cylinder 3 is a medical plastic fixed cylinder, which is convenient for observing the scales when the injector injects the medicine, and the endoscopic joint 1 is connected with the fixed cylinder 3 as a detachable structure, which is convenient for installing the injector.
The utility model relates to a tissue glue injection fixing device under scope, the problem that the syringe needs to be frequently changed when pushing the tissue glue clinically at present is solved, and the syringe of this patent contains a plurality of syringes, and each syringe is incompatible each other, switches rapidly between the syringes, and injection tissue glue and hardener need not to change the syringe, practices thrift operating time, and tissue glue and air contact when avoiding changing the syringe have reduced the risk that the syringe needle is solidified and blocked by the tissue glue; every independent syringe of medicine ensures that hospital's sense is aseptic up to standard, and total syringe sets up the rubber sleeve with scope syringe needle junction, ensures that joint department firmly prevents that injection pressure too big joint department from droing, the utility model discloses equally applicable when ordinary vein or intramuscular injection, can avoid the patient to puncture many times, alleviate patient's misery, the utility model discloses the price is moderate, easily clinical popularization and use.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not violate the spirit and principle of the present invention should be equivalent replacement modes, and are all included in the scope of the present invention.
Claims (7)
1. The utility model provides a glue injection fixing device under scope, includes a fixed section of thick bamboo, its characterized in that: one end is equipped with scope joint in the fixed cylinder, still be equipped with a plurality of fixed bolsters in the fixed cylinder, scope joint is close to one of fixed bolsters is served and is equipped with a plurality of inlets, the scope connects the other end and is equipped with a liquid outlet, be equipped with one-way valve in the inlet.
2. The device of claim 1, wherein the tissue glue injection fixing device comprises: the fixed bolster is equipped with at least three syringe fixed orifices, still be equipped with the difference sign on the fixed bolster, be equipped with the buckle in the syringe fixed orifice.
3. The device of claim 1, wherein the tissue glue injection fixing device comprises: and a circle of rubber sleeve is arranged around the edge of the liquid outlet.
4. The device of claim 1, wherein the tissue glue injection fixing device comprises: at least two fixing supports are arranged in the fixing cylinder.
5. The device of claim 1, wherein the tissue glue injection fixing device comprises: the endoscope joint is at least provided with three liquid inlets, and the liquid inlets are connected with the liquid outlets.
6. The device of claim 1, wherein the tissue glue injection fixing device comprises: the fixed cylinder is a medical plastic fixed cylinder.
7. The device of claim 1, wherein the tissue glue injection fixing device comprises: the endoscope joint and the fixed cylinder are connected to form a detachable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921756526.7U CN211214921U (en) | 2019-10-19 | 2019-10-19 | Tissue glue injection fixing device under scope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921756526.7U CN211214921U (en) | 2019-10-19 | 2019-10-19 | Tissue glue injection fixing device under scope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211214921U true CN211214921U (en) | 2020-08-11 |
Family
ID=71930642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921756526.7U Active CN211214921U (en) | 2019-10-19 | 2019-10-19 | Tissue glue injection fixing device under scope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211214921U (en) |
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2019
- 2019-10-19 CN CN201921756526.7U patent/CN211214921U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201014 Address after: N1 (Provisional), Shangcheng Avenue, Futian street, Yiwu City, Jinhua City, Zhejiang Province 322000 Patentee after: The Fourth Affiliated Hospital of Zhejiang University Medical College (Yiwu Hospital of Zhejiang Province medical community of the Fourth Affiliated Hospital of Zhejiang University Medical College) Address before: Room 503, building 5, Meiyuan, chuocheng street, Yiwu City, Jinhua City, Zhejiang Province Patentee before: Yang Chaojuan |