CN211584813U - Clinical drainage puncture ware of intracardiac branch of academic or vocational study - Google Patents
Clinical drainage puncture ware of intracardiac branch of academic or vocational study Download PDFInfo
- Publication number
- CN211584813U CN211584813U CN202020116974.7U CN202020116974U CN211584813U CN 211584813 U CN211584813 U CN 211584813U CN 202020116974 U CN202020116974 U CN 202020116974U CN 211584813 U CN211584813 U CN 211584813U
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- drainage
- tube
- connector
- ring
- puncture
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Abstract
The utility model relates to the technical field of drainage puncture, in particular to a clinical drainage puncture outfit for cardiology, which solves the defect that the existing drainage puncture outfit is easy to leak air and liquid, and comprises a drainage tube, wherein the tail end of the drainage tube is provided with a connector, a puncture tube is sleeved in the drainage tube, a lock rod is arranged at the end part of the puncture tube positioned at the connector, one side of the drainage tube is connected with a drainage inclined tube which is obliquely arranged, the tail end of the drainage eccentric pipe is provided with a butt joint ring, the inside of the connector is sleeved with a lantern ring, one end of the lantern ring is connected with four clamping plates, the outer side of the tail end of the connector is also clamped with a sealing adjusting ring through a bearing, make the lantern ring outwards transmit through rotary seal adjustable ring, the pulling splint extrude on the inner wall of connector slope and make the rubber pad hug closely at thorn pipe outer wall, can effectually prevent the drainage in-process, and gas and liquid leak through thorn outside space.
Description
Technical Field
The utility model relates to a drainage puncture technical field especially relates to a clinical drainage puncture ware of intracardiac branch of academic or vocational study.
Background
Need use the puncture ware among the clinical drainage process of intracardiac branch of academic or vocational study, the roughly structure of puncture ware is that one is inner for sharp-pointed puncture rod and outside sleeve, and the puncture rod cover is established in the sleeve, and the sleeve is worn out to the pointed end of puncture rod, at first utilizes the cutter to open the skin epidermis at relevant position, then pierces the puncture rod to the coelom in, and telescopic one end also gets into the coelom this moment, then extracts the puncture rod, insert the drainage tube can.
Most of the existing drainage puncture outfits are formed by combining a sleeve and a puncture rod, so that the penetrating position of the sleeve and the puncture outfit can leak air, and the leakage condition often occurs in the drainage process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that the prior drainage puncture outfit is easy to leak air and liquid, and providing a clinical drainage puncture outfit for cardiology.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a clinical drainage puncture ware of intracardiac branch of academic or vocational study, includes the drainage tube, the end of drainage tube is provided with the connector, and its inside cover is equipped with thorn pipe, the tip that thorn pipe is located the connector is provided with the locking lever, and one side of drainage tube is connected with the drainage inclined tube that the slope set up, the butt joint ring is installed to the end of drainage inclined tube, the inside cover of connector is equipped with the lantern ring, the one end of lantern ring is connected with four splint, and the terminal outside of connector still has sealed adjustable ring through the.
Preferably, the drainage tube is sleeved with a limiting block at the joint of the drainage eccentric tube.
Preferably, the outer side of one end of the lock rod is provided with threads, and the inner wall of one end of the connector is provided with a thread groove.
Preferably, the tail end surface of the drainage inclined tube is provided with threads, and the inner wall of the butt joint ring is provided with a thread groove corresponding to the threads on the surface of the butt joint ring.
Preferably, the outer surfaces of the lantern ring and the clamping plate are both provided with threads, and a thread groove corresponding to the threads on the surface of the inner wall of one side of the sealing adjusting ring is formed.
Preferably, the inner wall of the clamping plate is glued with a rubber pad.
The utility model has the advantages that:
1. by rotating the lock rod, the lock rod can be fixedly connected with a thread groove in the connector through the end part threads, so that the puncture tube can be conveniently fixed and puncture operation can be carried out.
2. The guide pipe is butted through the butting ring, so that the abrasion to the drainage pipe can be effectively reduced.
3. Make the lantern ring outwards transmit through rotary seal adjustable ring, the pulling splint extrude on the inner wall of connector slope and make the rubber pad hug closely at thorn pipe outer wall, can effectually prevent the drainage in-process, and gas and liquid leak through thorn outside space.
Drawings
Fig. 1 is a schematic structural view of a clinical drainage puncture outfit for cardiology department provided by the utility model;
fig. 2 is a partial sectional structural view at a in fig. 1.
In the figure: 1 drainage tube, 2 thorn pipes, 3 spacing blocks, 4 drainage inclined pipes, 5 butt joint rings, 6 locking rods, 7 sealing adjusting rings, 8 lantern rings, 9 clamping plates, 10 rubber pads and 11 connectors.
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.
Referring to fig. 1-2, a clinical drainage puncture outfit for cardiology department comprises a drainage tube 1, wherein the tail end of the drainage tube 1 is provided with a connector 11, a puncture tube 2 is sleeved in the connector, the end part of the puncture tube 2, which is positioned at the connector 11, is provided with a lock rod 6, one side of the drainage tube 1 is connected with a drainage offset tube 4 which is obliquely arranged, the tail end of the drainage offset tube 4 is provided with a butt joint ring 5, the connector 11 is sleeved with a lantern ring 8, one end of the lantern ring 8 is connected with four clamp plates 9, and the outer side of the tail end of the connector 11;
drainage tube 1 is located drainage and is equipped with stopper 3 by 4 junctions cover, the one end outside of locking lever 6 is equipped with the screw thread, the thread groove has been seted up to the one end inner wall of connector 11, drainage is by 4 terminal surfaces be equipped with the screw thread, the thread groove that corresponds rather than surperficial screw thread is seted up to the inner wall of butt joint ring 5, the surface of lantern ring 8 and splint 9 all is equipped with the screw thread, the thread groove that corresponds rather than surperficial screw thread is seted up to one side inner wall of sealed adjustable ring 7, the inner wall gluing of splint 9 has rubber pad 10.
In this embodiment, the puncture tube 2 is sleeved in the drainage tube 1, and the lock rod 6 is arranged at the end of the puncture tube 2, so that the lock rod 6 is rotated to be connected and fixed with the thread groove in the connector 11 through the end thread, thereby facilitating the fixing of the puncture tube 2 and the puncture operation.
The tail end of the drainage eccentric pipe 4 is connected with the butt joint ring 5 through threads, and the butt joint ring 5 is in butt joint with the catheter, so that the abrasion to the drainage pipe 1 can be effectively reduced.
Connect sealed adjustable ring 7 at the one end bearing of connector 11 to through the threaded connection lantern ring 8, connect four splint 9 in the one end of the lantern ring 8, glue rubber pad 10 at the inner wall of splint 9, make the outwards transmission of lantern ring 8 through rotatory sealed adjustable ring 7, the extrusion makes rubber pad 10 hug closely at thorn pipe 2 outer walls on the inner wall of connector 11 slope of pulling splint 9, can effectually prevent the drainage in-process, and gas and liquid leak through thorn pipe 2 outside gaps.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a clinical drainage puncture ware of intracardiac branch of academic or vocational study, includes drainage tube (1), its characterized in that, the end of drainage tube (1) is provided with connector (11), and its inside cover is equipped with thorn pipe (2), the tip that thorn pipe (2) are located connector (11) is provided with locking lever (6), and one side of drainage tube (1) is connected with drainage inclined tube (4) that the slope set up, butt joint ring (5) are installed to the end of drainage inclined tube (4), the inside cover of connector (11) is equipped with lantern ring (8), the one end of lantern ring (8) is connected with four splint (9), and the terminal outside of connector (11) still has sealed adjustable ring (7) through the bearing joint.
2. The clinical drainage puncture outfit for cardiology department according to claim 1, wherein the drainage tube (1) is sleeved with a limiting block (3) at the joint of the drainage eccentric tube (4).
3. The clinical drainage puncture outfit of intracardiac branch of academic or vocational study of claim 1, characterized in that, the one end outside of locking lever (6) is equipped with the screw thread, the one end inner wall of connector (11) is seted up the thread groove.
4. The clinical drainage puncture outfit for cardiology department according to claim 1, wherein the drainage eccentric tube (4) has threads on its distal end surface, and the docking ring (5) has threads on its inner wall corresponding to the threads on its surface.
5. The clinical drainage puncture outfit of intracardiac branch of academic or vocational study of claim 1, characterized in that, the surface of lantern ring (8) and splint (9) all is equipped with the screw thread, one side inner wall of sealed adjustable ring (7) is seted up the screw thread groove rather than the surface screw thread.
6. The clinical drainage puncture outfit for cardiology department according to claim 1, characterized in that the inner wall of the splint (9) is glued with a rubber pad (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020116974.7U CN211584813U (en) | 2020-01-18 | 2020-01-18 | Clinical drainage puncture ware of intracardiac branch of academic or vocational study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020116974.7U CN211584813U (en) | 2020-01-18 | 2020-01-18 | Clinical drainage puncture ware of intracardiac branch of academic or vocational study |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211584813U true CN211584813U (en) | 2020-09-29 |
Family
ID=72579698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020116974.7U Expired - Fee Related CN211584813U (en) | 2020-01-18 | 2020-01-18 | Clinical drainage puncture ware of intracardiac branch of academic or vocational study |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211584813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244966A (en) * | 2020-11-16 | 2021-01-22 | 常州安康医疗器械有限公司 | Clinical drainage puncture ware of internal medicine |
-
2020
- 2020-01-18 CN CN202020116974.7U patent/CN211584813U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112244966A (en) * | 2020-11-16 | 2021-01-22 | 常州安康医疗器械有限公司 | Clinical drainage puncture ware of internal medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 Termination date: 20220118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |