CN211243622U - Multifunctional thoracic cavity puncture outfit - Google Patents
Multifunctional thoracic cavity puncture outfit Download PDFInfo
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- CN211243622U CN211243622U CN201921712194.2U CN201921712194U CN211243622U CN 211243622 U CN211243622 U CN 211243622U CN 201921712194 U CN201921712194 U CN 201921712194U CN 211243622 U CN211243622 U CN 211243622U
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Abstract
The utility model discloses a multi-functional thorax puncture ware, including the syringe, syringe one side fixedly connected with needle tubing, syringe one end fixedly connected with support, the sucking disc is installed to support one end, needle tubing one end is connected with flow regulation apparatus, flow regulation apparatus top is connected with pipe and gasbag, piston one has been seted up on the pipe, the flow regulation apparatus bottom is connected with the hydrops bag, piston two is installed at hydrops bag top, flow regulation apparatus one side fixedly connected with rubber tube and syringe needle, install the anticreep piece on the inner wall of syringe bottom, the inside fixed mounting of syringe has the push rod, push rod one side fixedly connected with injection stopper. In the device, used the sucking disc, let the device more stable, flow control device control speed alleviates patient's pain, and gaseous the leaking is avoided to disposable gasbag and hydrops bag, and the anticreep piece messenger push rod of syringe bottom can not drag.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, in particular to a multifunctional thoracic cavity puncture outfit.
Background
The pleural cavity is a sealed negative pressure lacuna with a certain volume, pleural effusion or pneumatosis can be caused due to inflammation or trauma, the volume of the pleural cavity is reduced, the negative pressure disappears, in order to recover the negative pressure and the volume of the pleural cavity and remove liquid or gas in the pleural cavity, one method is closed thoracic drainage, the drainage device used in the method is provided with a catheter and a negative pressure device, the defects are that the operation is needed for a patient, the technical application is complex, complications are easy to generate, and the cost of the patient is high, the other method is thoracentesis drainage, and the drainage device used in the method is provided with a syringe, a rubber tube, a puncture needle head and a storage device;
in the prior art, the following problems exist: in the operation process, after the injector extracts full liquid or gas, the storage device needs to be pulled out from the connection part with the injector, the liquid or gas is discharged and then taken out for testing, and then the storage device is connected with the injector.
Therefore, the multifunctional thoracentesis device is designed, can directly convey and test the discharged liquid or gas at any time, has simple structure and convenient operation, relieves the pain of patients and relieves the cost of the patients. And the liquid is brought into the thoracic cavity again, and the liquid accumulation has the hidden trouble of pollution to some medicines.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the multifunctional thoracentesis device is provided, which is characterized by convenient operation and simple structure.
The utility model adopts the technical scheme as follows: the utility model provides a multi-functional thorax puncture ware, includes the syringe, syringe one side fixedly connected with needle tubing, the syringe is close to needle tubing one end fixedly connected with fixed bolster, fixed bolster one end fixed mounting has the sucking disc, needle tubing one end fixedly connected with flow control device, flow control device top fixedly connected with pipe, pipe fixedly connected with gasbag, gasbag bottom fixed mounting has piston one, there is the hydrops bag flow control device bottom through pipe connection, hydrops bag top fixed mounting has piston two, flow control device one side fixedly connected with rubber tube, rubber tube one side fixedly connected with syringe needle, fixed mounting has the anticreep piece on the inner wall of the syringe other end, the inside fixed mounting of syringe has the push rod, push rod one side fixedly connected with injection plug.
Preferably, the number of the fixed supports is two, and the fixed supports are symmetrically arranged at two ends of the outer wall of the injector by taking the central line of the injector as a symmetry axis.
Preferably, the number of the suckers is two, and the suckers are respectively and fixedly connected to one end of the support.
Preferably, the number of the guide pipes is two, the guide pipes are respectively and fixedly connected to two ends of the flow regulating device, and threaded holes are formed in the guide pipes.
Preferably, the number of the first pistons is two, and the pistons are provided with threads and fixedly connected to the guide pipe through threaded holes formed in the guide pipe.
Preferably, the number of the anti-dropping blocks is two, and the anti-dropping blocks are fixedly arranged on two sides of the inner wall of the injector by taking the central line of the injector as a symmetry axis.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through be equipped with the sucking disc on the fixed bolster at syringe both ends, can be better fix on patient's chest, can avoid because the syringe needle is difficult for fixing, rock and cause patient's pain, arouse violent reaction to cause the device to drop, strengthened device's stability
2. The utility model discloses in, through being connected with flow control device in needle tubing one end, medical personnel can make whole extraction or injection process go on at the uniform velocity through adjusting flow control device in the treatment process to reduce patient's pain.
3. The utility model discloses in, pipe connection's gasbag and hydrops bag are disposable, have avoided gas and hydrops to flow, cause the pollution to the environment, examine time measuring in the sample simultaneously, can directly take off. The conduit can be reused, and is more economical and environment-friendly.
4. The utility model discloses in, through installing the anticreep piece in the syringe, can avoid exerting oneself excessively, lead to the push rod to drop to make inside and the outside air contact of syringe.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a structural view of the injector of the present invention;
fig. 3 is a schematic view of the middle flow rate adjusting device of the present invention.
The labels in the figure are: 1. an injector; 2. fixing a bracket; 3. a suction cup; 4. an air bag; 5. a first piston; 6. a flow regulating device; 7. a needle head; 8. a hose; 9. a second piston; 10. a liquid accumulation bag; 11. a needle tube; 12. A conduit; 13. an injection plug; 14. a push rod; 15. the anticreep piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a multi-functional thorax puncture outfit, including syringe 1, syringe 1 one side fixedly connected with needle tubing 11, syringe is close to 11 one end fixedly connected with fixed bolster 2 of needle tubing, the quantity of fixed bolster 2 is two, use 1 central line of syringe as symmetry axis symmetry and install at 1 outer wall both ends of syringe, 2 one end fixed mounting of fixed bolster have sucking disc 3, the quantity of sucking disc 3 is two, fixed connection is in 2 one end of support respectively, sucking disc 3 can be fixed on patient's chest, avoid the patient to arouse violent reaction because of the pain, cause the device to drop, stability has been strengthened.
Referring to fig. 1-2, a flow regulating device 6 is connected to one end of a needle tube 11, the whole extraction or injection process is carried out at a constant speed by regulating the flow regulating device, pain of a patient can be reduced, a catheter 12 is connected to the top end of the flow regulating device 6, an air bag 4 is connected to the top end of the catheter 12, a first piston 5 is fixedly installed at the bottom of the air bag 4, a liquid accumulation bag 10 is connected to the bottom of the flow regulating device 6 through the catheter, a second piston 9 is fixedly installed at the top of the liquid accumulation bag 10, the air bag and the liquid accumulation bag connected through the catheter are disposable, outflow of gas and liquid accumulation is avoided, pollution to the environment is caused, the needle can be directly taken down, a rubber tube 8 is fixedly connected to.
Referring to fig. 1-3, the inner wall of the other end of the injector 1 is fixedly provided with two anti-falling blocks 15, the two anti-falling blocks 15 are fixedly arranged on two sides of the inner wall of the injector 1 by taking the central line of the injector 1 as a symmetry axis, so that excessive force can be avoided to cause the falling of the push rod, the interior of the injector is contacted with the outside air, the interior of the injector 1 is fixedly provided with a push rod 14, and one side of the push rod 14 is fixedly connected with an injection plug 13.
The utility model discloses a theory of operation and use flow: when the multifunctional thoracentesis device is used, a needle head 7 is firstly punctured into the chest of a patient, then two suckers 3 arranged on a fixed support 2 are respectively attached to the chest skin of the patient, at the moment, the suckers 3 can be tightly adsorbed on the surface of the skin of the patient, when the patient needs to take a sample from the chest of the patient, the flow regulating device 6 is arranged, the drawing speed suitable for the patient is set, then a push rod 14 is slowly pulled outwards, the inside of an injector 1 forms negative pressure intensity, then a piston I5 and a piston II 9 on a catheter 12 are opened, effusion and gas in the patient can flow to an air bag 4 and an effusion bag 10 through a rubber tube 8 under the action of the reinforcence, and after the sampling process is finished, the air bag 4 and the effusion bag 10 can be taken down; if the medicine needs to be injected into the thoracic cavity, the first piston 5 and the second piston 9 can be closed, the medicine is sucked into the injector 1, and then the medicine can be injected into the body of a patient through the needle head on the rubber tube by arranging the flow regulating device 6 and pushing the push rod 14;
in the multifunctional thoracic puncture outfit, the fixed brackets 2 at the two ends of the injector 1 are provided with the suckers 3, so that the multifunctional thoracic puncture outfit can be better fixed on the chest of a patient, the phenomenon that the patient drops off due to severe reaction caused by pain is greatly avoided, and the stability of the device is enhanced;
in the multifunctional thoracic puncture outfit, one end of the needle tube is connected with a flow adjusting device 6, and medical care personnel can perform the whole extraction or injection process at a constant speed by adjusting the flow adjusting device 6 in the treatment process, so that the pain of a patient can be reduced;
in this multi-functional thorax puncture ware, gasbag 4 and hydrops bag 10 through pipe connection are disposable, have avoided gas and hydrops to flow, cause the pollution to the environment, when the sample is detected, can directly take off simultaneously. The conduit can be reused, so that the environment is saved;
in the multifunctional thoracentesis device, the anti-drop block 15 is installed in the injector 1, so that the phenomenon that the push rod 14 drops off due to excessive force can be avoided, and the inside of the injector 1 is contacted with the outside air.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multi-functional thorax puncture ware, includes syringe (1), its characterized in that: the syringe is characterized in that a needle tube (11) is fixedly connected to one side of the syringe (1), the syringe is close to one end of the needle tube (11) and is fixedly connected with a fixed support (2), a sucker (3) is fixedly arranged at one end of the fixed support (2), a flow adjusting device (6) is fixedly connected with one end of the needle tube (11), a catheter (12) is fixedly connected to the top end of the flow adjusting device (6), a catheter (12) is fixedly connected with an air bag (4), a piston I (5) is fixedly arranged at the bottom of the air bag (4), a liquid accumulating bag (10) is connected to the bottom of the flow adjusting device (6) through the catheter, a piston II (9) is fixedly arranged at the top of the liquid accumulating bag (10), a rubber tube (8) is fixedly connected to one side of the flow adjusting device (6), a needle head (7) is fixedly connected to one, the injection device is characterized in that a push rod (14) is fixedly installed inside the injector (1), and an injection plug (13) is fixedly connected to one side of the push rod (14).
2. The multi-functional thoracentesis device of claim 1 wherein: the number of the fixed supports (2) is two, and the fixed supports are symmetrically arranged at two ends of the outer wall of the injector (1) by taking the central line of the injector (1) as a symmetry axis.
3. The multi-functional thoracentesis device of claim 1 wherein: the number of the suckers (3) is two, and the suckers are respectively and fixedly connected to one end of the support (2).
4. The multi-functional thoracentesis device of claim 1 wherein: the number of the guide pipes (12) is two, the guide pipes are respectively and fixedly connected to two ends of the flow regulating device (6), and the guide pipes (12) are provided with threads.
5. The multi-functional thoracentesis device of claim 1 wherein: the piston I (5) is provided with threads and is fixedly connected to the guide pipe (12) through a threaded hole formed in the guide pipe (12).
6. The multi-functional thoracentesis device of claim 1 wherein: the anti-falling blocks (15) are two in number and are fixedly arranged on two sides of the inner wall of the injector (1) by taking the central line of the injector (1) as a symmetry axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921712194.2U CN211243622U (en) | 2019-10-14 | 2019-10-14 | Multifunctional thoracic cavity puncture outfit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921712194.2U CN211243622U (en) | 2019-10-14 | 2019-10-14 | Multifunctional thoracic cavity puncture outfit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211243622U true CN211243622U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921712194.2U Active CN211243622U (en) | 2019-10-14 | 2019-10-14 | Multifunctional thoracic cavity puncture outfit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211243622U (en) |
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2019
- 2019-10-14 CN CN201921712194.2U patent/CN211243622U/en active Active
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