CN201920858U - Thyroid puncture needle - Google Patents
Thyroid puncture needle Download PDFInfo
- Publication number
- CN201920858U CN201920858U CN2011200327867U CN201120032786U CN201920858U CN 201920858 U CN201920858 U CN 201920858U CN 2011200327867 U CN2011200327867 U CN 2011200327867U CN 201120032786 U CN201120032786 U CN 201120032786U CN 201920858 U CN201920858 U CN 201920858U
- Authority
- CN
- China
- Prior art keywords
- syringe
- needle
- thyroid
- cutting plate
- bell
- Prior art date
- 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 a thyroid puncture needle which comprises a needle head (1), a syringe (3), an end socket (4) and a fixator, wherein the needle head (1) is connected with the syringe (3) in a sheathing mode; the rear end of the syringe (3) is provided with a sheathed head (5) communicated with the cavity of the syringe (3); the end socket (4) is detachably connected with the sheathed head (5) of the syringe (3); and the rear end of the syringe (3) is provided with the fixator. Thus, the thyroid puncture needle has good effect on adsorbing thyroid nodules and cysts.
Description
One, technical field
This utility model relates to a kind of thyroid puncture needle, especially a kind of adaptation heavy-gravity especially puncture needle of Thyreoidine liquid.
Two, background technology
When thyroid nodule and cyst, must use puncture needle that thyroid nodule puncture acquisition Pathologic specimen is diagnosed, or capsule liquid extracted treat, therefore the thyroid puncture needle is an important armarium, in existing thyroid puncture needle, when the liquid in the thyroid cyst is thin, use the thyroid puncture needle to be easy to take out, during when the liquid thickness in the thyroid cyst or to reality nodal-like enclosed mass, use the thyroid puncture needle just to be not easy to take out, do not reach the purpose of treatment.
Three, summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of this utility model provides a kind of thyroid puncture needle, therefore thyroid nodule and cyst is drawn better effects if.
For achieving the above object, the technical scheme that this utility model is taked is: include syringe needle, syringe, end socket and holder, syringe needle is set to connect with syringe socket formula, be provided with the bell and spigot joint that is communicated with the syringe cavity in the rear end of syringe, end socket is set to connect with the bell and spigot joint of syringe is detachable, and the rear end of syringe is provided with holder.
When the liquid in the thyroid cyst is rare, use syringe just can directly draw, thick or during when the liquid in the thyroid cyst to reality nodal-like enclosed mass, the use syringe is drawn, the port of the bell and spigot joint in the syringe is with after the aspiration chamber of syringe is communicated with, use holder that the push-pull bar of syringe is fixed, end socket is removed, again a negtive-pressure implement is communicated with bell and spigot joint, can draw thyroid again, owing to designed end socket and holder, can insert a negtive-pressure implement again, therefore thyroid nodule and cyst are drawn better effects if.
This utility model has designed, and end socket is set to pass through thread connection with the bell and spigot joint of syringe.
This utility model has designed, and holder is set to fixed bar, and the syringe of the rear side of bell and spigot joint is provided with fixing hole, and the lateral surface of syringe is provided with fixed bar, and fixed bar is set to connect with the syringe plug-in.
This utility model has designed, and also includes cutting plate, is provided with cutting plate at the opening part of syringe needle, and cutting plate is set to connect with the syringe needle slidingtype.
This utility model has designed, and is provided with sliding tray in the housing of syringe needle, and cutting plate is arranged in the sliding tray of needle housing, and cutting plate is arranged on the opening part of syringe needle.
Four, description of drawings
Accompanying drawing is a sketch map of the present utility model.
Five, the specific embodiment
Accompanying drawing is an embodiment of the present utility model, specify present embodiment in conjunction with the accompanying drawings, include syringe needle 1, cutting plate 2, syringe 3, end socket 4 and fixed bar 6, syringe needle 1 is set to connect with syringe 3 socket joint types, opening part at syringe needle 1 is provided with cutting plate 2, cutting plate 2 is set to connect with syringe needle 1 slidingtype, be provided with the bell and spigot joint 5 that is communicated with syringe 3 cavitys in the rear end of syringe 3, end socket 4 is set to pass through thread connection with the bell and spigot joint 5 of syringe 3, the syringe 3 of the rear side of bell and spigot joint 5 is provided with fixing hole 7, the lateral surface of syringe 3 is provided with fixed bar 6, and fixed bar 6 is set to connect with syringe 3 plug-ins.
In the present embodiment, be provided with sliding tray in the housing of syringe needle 1, cutting plate 2 is arranged in the sliding tray of syringe needle 1 housing, and cutting plate 2 is arranged on the opening part of syringe needle 1.
When the liquid in the thyroid cyst is rare, use syringe 3 just can directly draw, thick or during when the liquid in the thyroid cyst to reality nodal-like enclosed mass, use syringe 3 to draw, the port of the bell and spigot joint 5 in the syringe 3 is with after the aspiration chamber of syringe 3 is communicated with, use fixed bar 6 to be inserted in the fixing hole 7, end socket 4 is removed, again a negtive-pressure implement is communicated with bell and spigot joint 5, can draw thyroid again, after absorption finishes, cutting plate 2 be pushed away forward, the sealing of the opening part of syringe needle 1, syringe needle 1 is taken out.
The characteristics of the utlity model has down:
1, owing to designed end socket 4 and holder, can insert a negtive-pressure implement again, therefore thyroid thickness capsule liquid be drawn better effects if.
2, owing to having designed cutting plate 2, better to the dope treatment effect, alleviated patient's misery.
2, owing to designed cutting plate 2,, be easier to obtain the puncture specimen to thyroid reality tuberosity puncture better effects if.
3, owing to designed fixed bar 6, make this utility model simple in structure, processing technology is convenient.
4, owing to designed syringe needle 1, cutting plate 2, syringe 3, end socket 4 and fixed bar 6, can be made into disposable, use more convenient.
In thyroid puncture needle technical field; Every syringe needle 1 that includes is set to connect with syringe 3 socket joint types; be provided with the bell and spigot joint 5 that is communicated with syringe 3 cavitys in the rear end of syringe 3; end socket 4 is set to 5 detachable connections of bell and spigot joint with syringe 3, and the rear end of syringe 3 is provided with the technology contents of holder all in protection domain of the present utility model.
Claims (5)
1. thyroid puncture needle; It is characterized in that: include syringe needle (1), syringe (3), end socket (4) and holder, syringe needle (1) is set to connect with syringe (3) socket joint type, be provided with the bell and spigot joint (5) that is communicated with syringe (3) cavity in the rear end of syringe (3), end socket (4) is set to detachable connection of bell and spigot joint (5) with syringe (3), and the rear end of syringe (3) is provided with holder.
2. thyroid puncture needle according to claim 1; It is characterized in that: end socket (4) is set to pass through thread connection with the bell and spigot joint (5) of syringe (3).
3. thyroid puncture needle according to claim 1; It is characterized in that: holder is set to fixed bar (6), the syringe (3) of the rear side of bell and spigot joint (5) is provided with fixing hole (7), the lateral surface of syringe (3) is provided with fixed bar (6), and fixed bar (6) is set to connect with syringe (3) plug-in.
4. according to claim 1,2 or 3 described thyroid puncture needles; It is characterized in that: also include cutting plate (2), be provided with cutting plate (2) at the opening part of syringe needle (1), cutting plate (2) is set to connect with syringe needle (1) slidingtype.
5. thyroid puncture needle according to claim 4; It is characterized in that: be provided with sliding tray in the housing of syringe needle (1), cutting plate (2) is arranged in the sliding tray of syringe needle (1) housing, and cutting plate (2) is arranged on the opening part of syringe needle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200327867U CN201920858U (en) | 2011-01-26 | 2011-01-26 | Thyroid puncture needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200327867U CN201920858U (en) | 2011-01-26 | 2011-01-26 | Thyroid puncture needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201920858U true CN201920858U (en) | 2011-08-10 |
Family
ID=44424734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200327867U Expired - Fee Related CN201920858U (en) | 2011-01-26 | 2011-01-26 | Thyroid puncture needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201920858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212971A (en) * | 2015-10-08 | 2016-01-06 | 中国人民解放军第四一一医院 | Thyroid needle injection suction device |
| CN110090046A (en) * | 2019-04-10 | 2019-08-06 | 江苏省人民医院（南京医科大学第一附属医院） | Improved thyroid puncture device |
-
2011
- 2011-01-26 CN CN2011200327867U patent/CN201920858U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212971A (en) * | 2015-10-08 | 2016-01-06 | 中国人民解放军第四一一医院 | Thyroid needle injection suction device |
| CN110090046A (en) * | 2019-04-10 | 2019-08-06 | 江苏省人民医院（南京医科大学第一附属医院） | Improved thyroid puncture device |
| CN110090046B (en) * | 2019-04-10 | 2021-06-22 | 江苏省人民医院（南京医科大学第一附属医院） | Improved thyroid puncture device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20120126 |