CN204765826U - Ascites drainage pjncture needle - Google Patents
Ascites drainage pjncture needle Download PDFInfo
- Publication number
- CN204765826U CN204765826U CN201520345074.9U CN201520345074U CN204765826U CN 204765826 U CN204765826 U CN 204765826U CN 201520345074 U CN201520345074 U CN 201520345074U CN 204765826 U CN204765826 U CN 204765826U
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- CN
- China
- Prior art keywords
- pipe
- needle
- syringe needle
- hollow pipe
- hollow tube
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an ascites drainage pjncture needle, including hollow tube 1, the one end of hollow tube 1 is equipped with four -way pipe 2, 2 other three ports of four -way pipe swing joint respectively have transfusion system 3, lavage ware 4 and drainage ware 5, be equipped with external screw thread 7 on the surface of 1 other end of hollow tube, swing joint has the needle file of connection pipe 8 on 1 other end of hollow tube, connect needle file pipe 8 near being equipped with internal thread 9 on the internal surface of 1 one end of hollow tube, connect needle file pipe 8 keep away from one of hollow tube 1 serve be equipped with in syringe needle 10, 10 overcoats at the interior syringe needle are equipped with outer syringe needle 11, it indicates ejector pad 12 to be equipped with on outer syringe needle 11 manages 8 near the connection needle file, outer syringe needle 11 is equipped with the annular near fixed cover on the surface that indicates 12 one end of ejector pad and glues glutinous layer 13, fixed mounting has miniature infrared distance meter 14 on the surface of hollow tube 1, the 1 outer controller 15 that is equipped with of hollow tube. The beneficial effects of the utility model are that, simple structure, the practicality is strong.
Description
Technical field
This utility model relates to medical apparatus and instruments, particularly a kind of ascitic drainage puncture needle.
Background technology
At present, the situation of Patients With Ascites gets more and more, and most patient all dyspnea, can not put down sleeping, have had a strong impact on quality of life.And present good Therapeutic Method clinically carries out abdomen drain exactly, by puncture needle is carried out abdominal paracentesis, and by drainage tube, ascites is drawn, but existing puncture needle is in use, syringe needle easily swings, not easily fix, user can not be puted forth effort well, brings inconvenience to operation, and in process, drug injection can not be realized well, can not avoid infection well.
Utility model content
The purpose of this utility model is to solve the problem, and devises a kind of ascitic drainage puncture needle.
Realizing above-mentioned purpose the technical solution of the utility model is, a kind of ascitic drainage puncture needle, comprise hollow pipe 1, one end of described hollow pipe 1 is provided with four-way pipe 2, other three ports of described four-way pipe 2 are connected with transfusion device 3 respectively, douche 4 and drainage device 5, other three ports of described four-way pipe 2 are equipped with flow control valve 6, the outer surface of described hollow pipe 1 other end is provided with external screw thread 7, described hollow pipe 1 other end is connected with and connects needle stand pipe 8, the inner surface of described connection needle stand pipe 8 near hollow pipe 1 one end is provided with female thread 9, described connection needle stand pipe 8 is provided with interior syringe needle 10 away from one end of hollow pipe 1, outer syringe needle 11 is set with outside described interior syringe needle 10, described outer syringe needle 11 is provided with finger pushing block 12 near connecting needle stand pipe 8, described outer syringe needle 11 fixed cover on the outer surface referring to pushing block 12 one end is equipped with the sticky glutinous layer 13 of annular, the outer surface of described hollow pipe 1 is installed with miniature infrared range-measurement system 14, controller 15 is provided with outside described hollow pipe 1.
Described connection needle stand pipe 8 is connected with hollow pipe 1 with the mutual occlusion of external screw thread 7 by female thread 9.
The outer surface of described finger pushing block 12 is provided with skid resistant course 16.
The port of described four-way pipe 2 is flexibly connected with transfusion device 3, douche 4 and drainage device 5 by snap ring.
Described controller 15 is provided with miniature infrared range-measurement system and controls button 17 and flow control valve control button 18.
Described controller 15 is connected with flow control valve 18 with miniature infrared range-measurement system 17 by blue-tooth device.
A kind of ascitic drainage puncture needle utilizing the technical solution of the utility model to make, this utility model structure is simple, easy to use, can avoid infection well, refer to that pushing block can perform well in the use of puncture needle, the convenient and simple number of times decreasing puncture, decrease workload, also mitigate the misery of patient simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of ascitic drainage puncture needle described in the utility model;
Fig. 2 is the enlarged drawing of interior syringe needle described in the utility model, outer syringe needle;
In figure, 1, hollow pipe; 2, four-way pipe; 3, transfusion device; 4, douche; 5, drainage device; 6, flow control valve; 7, external screw thread; 8, needle stand pipe is connected; 9, female thread; 10, interior syringe needle; 11, outer syringe needle; 12, pushing block; 13, the sticky glutinous layer of annular; 14, infrared range-measurement system; 15, controller; 16, skid resistant course; 17, infrared range-measurement system controls button; 18, flow control valve controls button.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is specifically described, as shown in Figure 1-2, a kind of ascitic drainage puncture needle, comprise hollow pipe 1, one end of described hollow pipe 1 is provided with four-way pipe 2, other three ports of described four-way pipe 2 are connected with transfusion device 3 respectively, douche 4 and drainage device 5, other three ports of described four-way pipe 2 are equipped with flow control valve 6, the outer surface of described hollow pipe 1 other end is provided with external screw thread 7, described hollow pipe 1 other end is connected with and connects needle stand pipe 8, the inner surface of described connection needle stand pipe 8 near hollow pipe 1 one end is provided with female thread 9, described connection needle stand pipe 8 is provided with interior syringe needle 10 away from one end of hollow pipe 1, outer syringe needle 11 is set with outside described interior syringe needle 10, described outer syringe needle 11 is provided with finger pushing block 12 near connecting needle stand pipe 8, described outer syringe needle 11 fixed cover on the outer surface referring to pushing block 12 one end is equipped with the sticky glutinous layer 13 of annular, the outer surface of described hollow pipe 1 is installed with miniature infrared range-measurement system 14, controller 15 is provided with outside described hollow pipe 1, described connection needle stand pipe 8 is connected with hollow pipe 1 with the mutual occlusion of external screw thread 7 by female thread 9, the outer surface of described finger pushing block 12 is provided with skid resistant course 16, the port of described four-way pipe 2 is flexibly connected with transfusion device 3, douche 4 and drainage device 5 by snap ring, described controller 15 is provided with miniature infrared range-measurement system and controls button 17 and flow control valve control button 18, described controller 15 is connected with flow control valve 18 with miniature infrared range-measurement system 17 by blue-tooth device.
The feature of the present embodiment is, one end of hollow pipe is provided with four-way pipe, other three ports of four-way pipe are connected with transfusion device respectively, douche and drainage device, other three ports of four-way pipe are equipped with flow control valve, the outer surface of the hollow pipe other end is provided with external screw thread, the hollow pipe other end is connected with and connects needle stand pipe, connect the inner surface of needle stand pipe near hollow pipe one end and be provided with female thread, connection needle stand pipe is provided with interior syringe needle away from one end of hollow pipe, outer syringe needle is set with outside interior syringe needle, outer syringe needle is provided with finger pushing block near connecting needle stand pipe, outer syringe needle fixed cover on the outer surface referring to pushing block one end is equipped with the sticky glutinous layer of annular, the outer surface of hollow pipe is installed with miniature infrared range-measurement system, controller is provided with outside hollow pipe, structure is simple, easy to use, can avoid infection well, refer to that pushing block can perform well in the use of puncture needle, the convenient and simple number of times decreasing puncture, decrease workload, also mitigate the misery of patient simultaneously.
In the present embodiment, insert in skin by connecting syringe needle and outer syringe needle on needle stand pipe, by promoting to refer to that outer syringe needle stays in skin by pushing block, by the sticky glutinous layer of annular, outer syringe needle is fixed on skin, avoid next time puncture time again pierce through skin, by the unlatching transfusion device of gradation, douche and drainage device, its wound is processed, upon completion of the treatment, again related for connection needle stand pipe interior syringe needle is extracted, the degree of depth of abdominal part is punctured to by miniature infrared range-measurement system measurement, the convenient and simple number of times decreasing puncture, decrease workload, also mitigate the misery of patient simultaneously.
Technique scheme only embodies the optimal technical scheme of technical solutions of the utility model; those skilled in the art all embody principle of the present utility model to some variations that wherein some part may be made, and belong within protection domain of the present utility model.
Claims (6)
1. an ascitic drainage puncture needle, comprise hollow pipe (1), it is characterized in that, one end of described hollow pipe (1) is provided with four-way pipe (2), other three ports of described four-way pipe (2) are connected with transfusion device (3) respectively, douche (4) and drainage device (5), other three ports of described four-way pipe (2) are equipped with flow control valve (6), the outer surface of described hollow pipe (1) other end is provided with external screw thread (7), described hollow pipe (1) other end is connected with and connects needle stand pipe (8), the inner surface of described connection needle stand pipe (8) near hollow pipe (1) one end is provided with female thread (9), described connection needle stand pipe (8) is provided with interior syringe needle (10) away from one end of hollow pipe (1), outer syringe needle (11) is set with outside described interior syringe needle (10), described outer syringe needle (11) is provided with finger pushing block (12) near connecting needle stand pipe (8), described outer syringe needle (11) fixed cover on the outer surface referring to pushing block (12) one end is equipped with the sticky glutinous layer (13) of annular, the outer surface of described hollow pipe (1) is installed with miniature infrared range-measurement system (14), controller (15) is provided with outside described hollow pipe (1).
2. a kind of ascitic drainage puncture needle according to claim 1, is characterized in that, described connection needle stand pipe (8) is connected with hollow pipe (1) with the mutual occlusion of external screw thread (7) by female thread (9).
3. a kind of ascitic drainage puncture needle according to claim 1, is characterized in that, the outer surface of described finger pushing block (12) is provided with skid resistant course (16).
4. a kind of ascitic drainage puncture needle plate according to claim 1, is characterized in that, the port of described four-way pipe (2) is flexibly connected with transfusion device (3), douche (4) and drainage device (5) by snap ring.
5. a kind of ascitic drainage puncture needle according to claim 1, is characterized in that, described controller (15) is provided with miniature infrared range-measurement system and controls button (17) and flow control valve control button (18).
6. a kind of ascitic drainage puncture needle according to claim 1, is characterized in that, described controller (15) is connected with flow control valve (18) with miniature infrared range-measurement system (17) by blue-tooth device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520345074.9U CN204765826U (en) | 2015-08-25 | 2015-08-25 | Ascites drainage pjncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520345074.9U CN204765826U (en) | 2015-08-25 | 2015-08-25 | Ascites drainage pjncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204765826U true CN204765826U (en) | 2015-11-18 |
Family
ID=54505971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520345074.9U Expired - Fee Related CN204765826U (en) | 2015-08-25 | 2015-08-25 | Ascites drainage pjncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204765826U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171825A (en) * | 2018-09-10 | 2019-01-11 | 潍坊护理职业学院 | A kind of tumor sampling device |
| CN113058151A (en) * | 2021-03-23 | 2021-07-02 | 吉林大学 | Needle inserting and adjusting device with distance measuring function |
-
2015
- 2015-08-25 CN CN201520345074.9U patent/CN204765826U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171825A (en) * | 2018-09-10 | 2019-01-11 | 潍坊护理职业学院 | A kind of tumor sampling device |
| CN113058151A (en) * | 2021-03-23 | 2021-07-02 | 吉林大学 | Needle inserting and adjusting device with distance measuring function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |