CN103394153B - Breast catheter intubator - Google Patents
Breast catheter intubator Download PDFInfo
- Publication number
- CN103394153B CN103394153B CN201310317322.4A CN201310317322A CN103394153B CN 103394153 B CN103394153 B CN 103394153B CN 201310317322 A CN201310317322 A CN 201310317322A CN 103394153 B CN103394153 B CN 103394153B
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- CN
- China
- Prior art keywords
- conduit
- intubator
- catheter
- breast
- branch road
- 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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Abstract
The invention discloses a kind of breast catheter intubator, it comprises: conduit (1), be arranged on the nipple fixator (2) on conduit (1), described conduit (1) other end is divided into two branch roads, wherein a branch road is connected with negative pressure device (3), another branch road is connected with syringe (4), described nipple fixator (2) comprises by claw type holder (2-1) and the retainer cap (2-2) that is threaded connection with claw type holder (2-1), and described device cap (2-2) of determining is fixed with conduit (1) screw thread.Breast catheter intubator provided by the invention, reasonable in design, easy to use in operation process, can improve procedure efficiency, alleviate patient's misery, safety is higher, practical, have wide range of applications.
Description
Technical field
The present invention relates to a kind of introducer, be specifically related to the breast catheter intubator of a kind of nipple discharge operation.
Background technology
At present, in nipple discharge surgical procedure, multiplex syringe needle, segmental epidural catheter substitute, this device drain poor effect, waste time and energy, complex operation, especially segmental epidural catheter often need repeat intubate, to the larger inconvenience that clinical operation brings, also brings the pain hardship on body and mind to patient.Therefore in order to improve the efficiency of clinical nipple discharge operation, alleviating the misery of patient, necessaryly researching and developing a kind of reasonable in design on the basis of existing technology, easy to operate breast catheter intubator.
Summary of the invention
Goal of the invention: the object of the invention is to solve the deficiencies in the prior art, provide easy to use in a kind of reasonable in design, operation process, can improve procedure efficiency, alleviates patient's misery, the breast catheter intubator that safety is higher.
Technical scheme: in order to realize above object, the technical solution used in the present invention is:
A kind of breast catheter intubator, it comprises: conduit, be arranged on supravasal nipple fixator, the described conduit other end is divided into two branch roads, wherein a branch road is connected with negative pressure device, another branch road is connected with syringe, and described nipple fixator comprises by claw type holder and the retainer cap that is threaded connection with claw type holder, described determines device cap and conduit screw thread is fixed.
Preferably, above-described breast catheter intubator, described negative pressure device is vacuum pump getter device or manual getter device.Described vacuum pump getter device, power adjustable, can be set to high, medium and low third gear, thus meets different sick Man's Demands.
Preferably, above-described breast catheter intubator, two branch roads of described conduit are separately installed with switch.In actual mechanical process, when negative pressure device is exhausted the assistance discharge opeing of generation negative pressure, the switch of another branch road is in closed condition, and when needs carry out the process such as dyeing by injector to inject methylene blue to breast duct, the switch of another branch road is in closed condition.Another branch road of the present invention is connected with injector activity, disposable syringe therefore can be used to change and use.
Preferably, above-described breast catheter intubator, the diameter of described conduit is 0.33 to 0.5 millimeter.Therefore can select the conduit of different size according to actual needs, preferably, the conduit selected by the present invention adopts medical environmental-protection plastics to make, and safety is high.
Breast catheter intubator provided by the invention, during actual use, conduit is inserted breast duct, then claw type holder is fixed on nipple, and claw type holder and retainer cap screw thread are screwed, and retainer cap is threaded is fixed on conduit, close the switch of syringe branch road, then vacuum pump intake negative-pressure device is connected, after conduit produces negative pressure
determine that catheter position is errorless, operation is very easy, safety, greatly can improve the efficiency of nipple discharge operation, alleviate patient's misery.In addition in nipple discharge angiographic procedure, easy to operate, practical.
Beneficial effect: breast catheter intubator provided by the invention compared with prior art has the following advantages:
Breast catheter intubator reasonable in design of the present invention, easy to use in operation process, can improve procedure efficiency, alleviate patient's misery, safety is higher, practical, has wide range of applications.
Accompanying drawing explanation
Fig. 1 is the structural representation of breast catheter intubator provided by the invention.
Fig. 2 is the structural representation of claw type holder in breast catheter intubator.
detailed description of the invention:
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, these embodiments should be understood only be not used in for illustration of the present invention and limit the scope of the invention, after having read the present invention, the amendment of those skilled in the art to the various equivalent form of value of the present invention has all fallen within the application's claims limited range.
Embodiment
As shown in Figure 1 and Figure 2, a kind of breast catheter intubator, it comprises: conduit (1), be arranged on the nipple fixator (2) on conduit (1), described conduit (1) other end is divided into two branch roads, wherein a branch road is connected with negative pressure device (3), another branch road is connected with syringe (4), described nipple fixator (2) comprises by claw type holder (2-1) and the retainer cap (2-2) that is threaded connection with claw type holder (2-1), and described device cap (2-2) of determining is fixed with conduit (1) screw thread.
Above-described breast catheter intubator, described negative pressure device (3) is vacuum pump getter device or manual getter device.
Two branch roads of above-described conduit (1) are separately installed with switch (5).
Above-described breast catheter intubator, is characterized in that, the diameter of described conduit (1) is 0.33 to 0.5 millimeter.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. a breast catheter intubator, it is characterized in that, it comprises: conduit (1), be arranged on the nipple fixator (2) on conduit (1), described conduit (1) other end is divided into two branch roads, wherein a branch road is connected with negative pressure device (3), another branch road is connected with syringe (4), described nipple fixator (2) comprises by claw type holder (2-1) and the retainer cap (2-2) that is threaded connection with claw type holder (2-1), and described retainer cap (2-2) and conduit (1) screw thread are fixed;
Described negative pressure device (3) is vacuum pump getter device or manual getter device;
Two branch roads of described conduit (1) are separately installed with switch (5);
The diameter of described conduit (1) is 0.33 to 0.5 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310317322.4A CN103394153B (en) | 2013-07-26 | 2013-07-26 | Breast catheter intubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310317322.4A CN103394153B (en) | 2013-07-26 | 2013-07-26 | Breast catheter intubator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103394153A CN103394153A (en) | 2013-11-20 |
| CN103394153B true CN103394153B (en) | 2015-12-23 |
Family
ID=49557991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310317322.4A Expired - Fee Related CN103394153B (en) | 2013-07-26 | 2013-07-26 | Breast catheter intubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103394153B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2098297U (en) * | 1991-08-26 | 1992-03-11 | 吕军吉 | Multifunctional medical capsule catheter |
| CN1917910A (en) * | 2003-12-23 | 2007-02-21 | Cytyc公司 | Medical instrument for accessing a breast duct for performing a medical procedure and its method |
| CN201899579U (en) * | 2010-12-15 | 2011-07-20 | 桂林医学院 | Umbrella type fixing needle |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5683420A (en) * | 1995-12-11 | 1997-11-04 | John D. Jeter | Breast enhancement apparatus and procedure |
| JP2004528088A (en) * | 2001-04-16 | 2004-09-16 | サイティック コーポレイション | Apparatus, method, and system for harvesting material from a milk duct |
| AU2003220138A1 (en) * | 2002-03-19 | 2003-10-08 | Cytyc Corporation | Method and apparatus for analyzing mammary gland fluid |
| CN201959042U (en) * | 2011-03-03 | 2011-09-07 | 何武 | Nipple fixator |
| CN202666059U (en) * | 2012-03-07 | 2013-01-16 | 张子固 | Coordinated type vacuum aspiration breast therapeutic instrument |
| CN102784421A (en) * | 2012-08-31 | 2012-11-21 | 中国人民解放军第三军医大学第一附属医院 | Breast cyst fluid aspirate device with extrusion device |
| CN102784420B (en) * | 2012-08-31 | 2015-05-27 | 中国人民解放军第三军医大学第一附属医院 | Breast pus aspirate device with fluid filling device |
| CN203425356U (en) * | 2013-07-26 | 2014-02-12 | 赵凯华 | Mammary duct intubator |
-
2013
- 2013-07-26 CN CN201310317322.4A patent/CN103394153B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2098297U (en) * | 1991-08-26 | 1992-03-11 | 吕军吉 | Multifunctional medical capsule catheter |
| CN1917910A (en) * | 2003-12-23 | 2007-02-21 | Cytyc公司 | Medical instrument for accessing a breast duct for performing a medical procedure and its method |
| CN201899579U (en) * | 2010-12-15 | 2011-07-20 | 桂林医学院 | Umbrella type fixing needle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103394153A (en) | 2013-11-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20180726 |