CN214415350U - Medical silica gel slot type drainage tube of integral type - Google Patents
Medical silica gel slot type drainage tube of integral type Download PDFInfo
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- CN214415350U CN214415350U CN202022764357.0U CN202022764357U CN214415350U CN 214415350 U CN214415350 U CN 214415350U CN 202022764357 U CN202022764357 U CN 202022764357U CN 214415350 U CN214415350 U CN 214415350U
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- silica gel
- tube main
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Abstract
The utility model discloses a medical silica gel slot type drainage tube of integral type, including the drainage tube main part, the drainage tube main part comprises silica gel layer, articulamentum and nano-layer, the inboard surface of drainage tube main part is provided with logical groove, the one end surface of drainage tube main part is provided with the felting needle, one side surface of drainage tube main part is provided with the branch pipe, the one end surface of branch pipe is provided with the connector. Set up the branch pipe through the surface in one side of drainage tube main part, the branch pipe passes through the connector, connect cap and connecting pipe and cylinder swing joint, when patient has the active bleeding to cause the drainage tube main part to block up, pass through forest organ with the cylinder, the connector is installed in the drainage tube main part with connecting the cap, be favorable to dredging the drainage tube main part, prevent that patient from forming coagulability bloodchest, and the inner wall material of the logical groove of silicone tube main part inside is the nanolayer, the nanolayer can prevent that blood from adhering to the inner wall of silicone tube, thereby form the thrombus easily, cause the drainage tube to block up.
Description
Technical Field
The utility model relates to a drainage tube field, in particular to medical silica gel slot type drainage tube of integral type.
Background
The drainage tube is used for clinical surgical drainage to guide pus, blood and liquid accumulated in human body tissue or body cavity to outside of body, prevent postoperative infection and promote wound healingCatheterization deviceSome of the medicine can be used for wound, thoracic cavity, cerebral cavity, gastrointestinal tract, biliary tract and the like; the surgical drainage aims to guide pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, so as to prevent postoperative infection and discuss the purpose of influencing wound healing. But current slot type drainage tube drainage groove is thinner, easily blocks up and forms coagulability bloody chest when having active bleeding, and the mediation is inconvenient moreover to the inner wall of drainage groove is the silica gel material, so blood can adhere to and solidify on the cell wall, causes the drainage tube to block up, for this reason, we propose the medical silica gel slot type drainage tube of integral type.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides the medical silica gel slot type drainage tube of integral type, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
medical silica gel slot type drainage tube of integral type, including the drainage tube main part, the drainage tube main part comprises silica gel layer, articulamentum and nano-layer, the inboard surface of drainage tube main part is provided with logical groove, the one end surface of drainage tube main part is provided with the felting needle, one side surface of drainage tube main part is provided with the branch pipe, the one end surface of branch pipe is provided with the connector, the side surface of connector is provided with connects the cap, one side surface of connecting the cap is provided with the connecting pipe, the one end surface of connecting pipe is provided with the cylinder.
Preferably, the outer surface of the side end of the connector and the outer surface of the inner side of the connecting cap are provided with threads, the number of the threads is two, the two groups of threads are meshed with each other, and the connector and the connecting cap are movably connected through the threads.
By adopting the technical scheme, the following technical effects can be achieved: the screw thread is convenient for the installation and the dismantlement between connector and the connection cap.
Preferably, be fixed connection between branch pipe and the drainage tube main part, be fixed connection between connector and the branch pipe, be fixed connection between connecting pipe and the connecting cap, be swing joint between cylinder and the connecting pipe.
By adopting the technical scheme, the following technical effects can be achieved: the syringe is favorable to carrying on and dredging the drainage tube when the patient has active hemorrhage to cause the drainage tube to stop up.
Preferably, the number of the through grooves is four, the through grooves are arranged in an annular array, the cross section of each through groove is fan-shaped, the inner wall of each through groove is fixedly connected with the connecting layer, and the connecting layers correspond to the through grooves.
By adopting the technical scheme, the following technical effects can be achieved: the connecting layer is favorable for enabling the nano layer to be attached to the inner wall of the silica gel layer.
Preferably, the outer surface of the side end of the connecting layer is fixedly connected with the silica gel layer, the outer surface of the inner side of the connecting layer is fixedly connected with the outer surface of the side end of the nano layer, the number of the nano layers is four, and the nano layers are arranged in an annular array.
By adopting the technical scheme, the following technical effects can be achieved: the nano layer is favorable for preventing blood from being attached to the silica gel layer, so that thrombus formed in the drainage tube is prevented from blocking the drainage tube.
Preferably, a connecting piece is arranged between the puncture needle and the drainage tube body, the connecting piece is respectively and fixedly connected with the puncture needle and the drainage tube body, one end of the needle cylinder is provided with a piston shaft, and the piston shaft is movably connected with the needle cylinder.
By adopting the technical scheme, the following technical effects can be achieved: the piston shaft is favorable for sucking the inside of the needle cylinder, thereby being convenient for dredging the drainage tube.
Compared with the prior art, the utility model discloses following beneficial effect has: set up the branch pipe through the surface in one side of drainage tube main part, the branch pipe passes through the connector, connect cap and connecting pipe and cylinder swing joint, when patient has the active bleeding to cause the drainage tube main part to block up, pass through forest organ with the cylinder, the connector is installed in the drainage tube main part with connecting the cap, be favorable to dredging the drainage tube main part, prevent that patient from forming coagulability bloodchest, and the inner wall material of the logical groove of silicone tube main part inside is the nanolayer, the nanolayer can prevent that blood from adhering to the inner wall of silicone tube, thereby form the thrombus easily, cause the drainage tube to block up.
Drawings
FIG. 1 is a schematic view of the whole structure of the integrated medical silica gel trough drainage tube of the present invention;
FIG. 2 is an exploded view of the integrated medical silicone trough drainage tube A in FIG. 1;
FIG. 3 is a side sectional view of the drainage tube main body of the integrated medical silica gel slot drainage tube.
In the figure: 1. a drainage tube body; 2. a silica gel layer; 3. a connecting layer; 4. a nanolayer; 5. a through groove; 6. a needle; 7. a branch pipe; 8. a connector; 9. a connecting cap; 10. a connecting pipe; 11. a needle cylinder; 12. and (4) threading.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, an integrated medical silica gel slot type drainage tube comprises a drainage tube body 1, the drainage tube body 1 is composed of a silica gel layer 2, a connection layer 3 and a nano layer 4, a through slot 5 is formed on the outer surface of the inner side of the drainage tube body 1, a puncture needle 6 is arranged on the outer surface of one end of the drainage tube body 1, a branch tube 7 is arranged on the outer surface of one side of the drainage tube body 1, a connector 8 is arranged on the outer surface of one end of the branch tube 7, a connection cap 9 is arranged on the outer surface of the side end of the connector 8, a connection pipe 10 is arranged on the outer surface of one side of the connection cap 9, and a needle cylinder 11 is arranged on the outer surface of one end of the connection pipe 10.
The outer surface of the side end of the connector 8 and the outer surface of the inner side of the connecting cap 9 are provided with threads 12, the number of the threads 12 is two, the two groups of threads 12 are mutually meshed, the connector 8 and the connecting cap 9 are movably connected through the threads 12, and the threads 12 are convenient to install and detach between the connector 8 and the connecting cap 9.
The branch pipe 7 is fixedly connected with the drainage tube main body 1, the connector 8 is fixedly connected with the branch pipe 7, the connecting pipe 10 is fixedly connected with the connecting cap 9, the needle cylinder 11 is movably connected with the connecting pipe 10, and the needle cylinder 11 is favorable for conducting dredging on the drainage tube main body 1 when the drainage tube main body 1 is blocked due to the fact that patients bleed actively.
The quantity that leads to groove 5 is four groups, leads to groove 5 and is annular array and arranges, and the shape of the cross section that leads to groove 5 is fan-shaped, leads to the inner wall and the articulamentum 3 fixed connection of groove 5, and articulamentum 3 and lead to between the groove 5 to be corresponding relation, and articulamentum 3 is favorable to making nanometer layer 4 adhere to on the inner wall of silica gel layer 2.
The side surface of articulamentum 3 and silica gel layer 2 fixed connection, the inboard surface of articulamentum 3 and the side surface fixed connection of nanometer layer 4, the quantity of nanometer layer 4 is four groups, and nanometer layer 4 is the annular array and arranges, and nanometer layer 4 is favorable to preventing that blood from attaching to silica gel layer 2 to be favorable to preventing to form the thrombus in drainage tube main part 1 and block up.
A connecting piece is arranged between the puncture needle 6 and the drainage tube body 1, the connecting piece is respectively and fixedly connected with the puncture needle 6 and the drainage tube body 1, one end of the needle cylinder 11 is provided with a piston shaft, the piston shaft is movably connected with the needle cylinder 11, and the piston shaft is favorable for sucking the interior of the needle cylinder 11, so that the drainage tube body 1 is convenient to dredge.
It should be noted that, the utility model relates to a medical silica gel slot type drainage tube of integral type, when using, when patient appears the active bleeding and causes drainage tube main part 1 to block up, the user opens the sealed lid on connector 8 at first, install cylinder 11 on connector 8 through connecting pipe 10 and connection cap 9, later slowly stimulate the piston shaft and dredge drainage tube main part 1's inside, be favorable to preventing patient's coagulability bloodchest from appearing, and the inner wall that leads to groove 5 in drainage tube main part 1 inside is the nano-coating, be favorable to preventing that blood from attaching to leading to the inslot 5 in drainage tube main part 1, prevent that blood from coagulating and forming the thrombus and causing the drainage tube to block up.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Medical silica gel slot type drainage tube of integral type, including drainage tube main part (1), its characterized in that: drainage tube main part (1) comprises silica gel layer (2), articulamentum (3) and nanolayer (4), the inboard surface of drainage tube main part (1) is provided with logical groove (5), the one end surface of drainage tube main part (1) is provided with felting needle (6), one side surface of drainage tube main part (1) is provided with branch pipe (7), the one end surface of branch pipe (7) is provided with connector (8), the side surface of connector (8) is provided with connects cap (9), one side surface of connecting cap (9) is provided with connecting pipe (10), the one end surface of connecting pipe (10) is provided with cylinder (11).
2. The integrated medical silica gel trough drainage tube of claim 1, which is characterized in that: the utility model discloses a connector, including connector (8), the inboard surface of side surface of connector (8) and connection cap (9) is provided with screw thread (12), the quantity of screw thread (12) is two sets of, two sets of screw threads (12) interlock each other, connector (8) and connection cap (9) are through screw thread (12) swing joint.
3. The integrated medical silica gel trough drainage tube of claim 1, which is characterized in that: be fixed connection between branch pipe (7) and drainage tube main part (1), be fixed connection between connector (8) and branch pipe (7), be fixed connection between connecting pipe (10) and connection cap (9), be swing joint between cylinder (11) and connecting pipe (10).
4. The integrated medical silica gel trough drainage tube of claim 1, which is characterized in that: the quantity that leads to groove (5) is four groups, it arranges to lead to groove (5) and be annular array, the shape of the cross section that leads to groove (5) is fan-shaped, the inner wall that leads to groove (5) and articulamentum (3) fixed connection, articulamentum (3) and lead to and be corresponding relation between groove (5).
5. The integrated medical silica gel trough drainage tube of claim 1, which is characterized in that: the outer surface of the side end of the connecting layer (3) is fixedly connected with the silica gel layer (2), the outer surface of the inner side of the connecting layer (3) is fixedly connected with the outer surface of the side end of the nano layer (4), the number of the nano layers (4) is four, and the nano layers (4) are arranged in an annular array.
6. The integrated medical silica gel trough drainage tube of claim 1, which is characterized in that: the drainage tube is characterized in that a connecting piece is arranged between the puncture needle (6) and the drainage tube body (1), the connecting piece is fixedly connected with the puncture needle (6) and the drainage tube body (1), one end of the needle cylinder (11) is provided with a piston shaft, and the piston shaft is movably connected with the needle cylinder (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764357.0U CN214415350U (en) | 2020-11-25 | 2020-11-25 | Medical silica gel slot type drainage tube of integral type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764357.0U CN214415350U (en) | 2020-11-25 | 2020-11-25 | Medical silica gel slot type drainage tube of integral type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214415350U true CN214415350U (en) | 2021-10-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022764357.0U Active CN214415350U (en) | 2020-11-25 | 2020-11-25 | Medical silica gel slot type drainage tube of integral type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214415350U (en) |
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2020
- 2020-11-25 CN CN202022764357.0U patent/CN214415350U/en active Active
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