CN204073052U - Hepatic surgery used saccular dilation guide tube - Google Patents
Hepatic surgery used saccular dilation guide tube Download PDFInfo
- Publication number
- CN204073052U CN204073052U CN201420536798.7U CN201420536798U CN204073052U CN 204073052 U CN204073052 U CN 204073052U CN 201420536798 U CN201420536798 U CN 201420536798U CN 204073052 U CN204073052 U CN 204073052U
- Authority
- CN
- China
- Prior art keywords
- conduit
- sacculus
- ductule
- groove
- guide tube
- 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
Links
Abstract
A kind of hepatic surgery used saccular dilation guide tube, relate to technical field of medical instrument, this conduit comprises sacculus and conduit, sacculus front end is provided with groove, balloon surface is provided with small-sized resin projection, the rear end of sacculus is provided with developing mark, conduit comprises large conduit and ductule, large conduit and ductule all penetrate sacculus from sacculus rear end, large catheter proximal end is connected with bottom portion of groove, the anterior sidewall of large conduit is provided with air-filled pore, large conduit bottom is provided with scale, the end of large conduit is provided with flexible pipe, hose end connects gas cell, ductule front end is connected with recess sidewall, the bottom of ductule is provided with syringe, the end of syringe is provided with plug.The groove that this utility model has can make calculus be more prone to release, the scale had is convenient to medical worker and is grasped the size that conduit uses, to have when projection can make balloon expandable or not easily sliding transfer after expansion, conveniently take, bring conveniently to medical worker, and low cost of manufacture, be easy to large-scale promotion application.
Description
Technical field
This utility model belongs to technical field of medical instrument, is specifically related to a kind of hepatic surgery used saccular dilation guide tube.
Background technology
At present, known sacculus dilating catheter clinically, be mainly used in the expansion recovering human body Stenosis position, as blood vessel, urinary catheter, gallbladder road, trachea, fallopian tube, esophagus etc., also have for calculus of bile duct treatment, when the calculus in bile duct being released with sacculus dilating catheter front end, because calculus is round and smooth, and balloon expandable bile duct front end is taper, so release poor effect, some medical personnel can not grasp the size that conduit uses, and bring misery to patient, some sacculus dilating catheter smooth surfaces, inconvenience is taken, when using sacculus dilating catheter or after expansion, the easy sliding transfer of conduit, these bring inconvenience all to the work of medical personnel.
Summary of the invention
The purpose of this utility model is to provide a kind of hepatic surgery used saccular dilation guide tube, overcomes the weak point that above-mentioned prior art exists, and brings conveniently to the work of medical personnel.
The purpose of this utility model realizes as follows: this hepatic surgery used saccular dilation guide tube, comprise sacculus and conduit, sacculus front end is provided with groove, balloon surface is provided with small-sized resin projection, the rear end of sacculus is provided with developing mark, conduit comprises large conduit and ductule, large conduit and ductule all penetrate sacculus from sacculus rear end, large catheter proximal end is connected with bottom portion of groove, the anterior sidewall of large conduit is provided with air-filled pore, large conduit bottom is provided with scale, the end of large conduit is provided with flexible pipe, hose end connects gas cell, ductule front end is connected with recess sidewall, the bottom of ductule is provided with syringe, the end of syringe is provided with plug.
Described hose end is provided with control valve.
Described syringe is provided with holds anti-slip veins.
Described large conduit and ductule are fixed together side by side.
The position that described ductule front end is connected with recess sidewall is provided with through hole.
The groove that this utility model has can make calculus be more prone to release, the scale had is convenient to medical worker and is grasped the size that conduit uses, to have when projection can make balloon expandable or not easily sliding transfer after expansion, conveniently take, bring conveniently to medical worker, and low cost of manufacture, be easy to large-scale promotion application.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With reference to Fig. 1, this hepatic surgery used saccular dilation guide tube comprises sacculus 2 and conduit, and sacculus 2 front end is provided with groove 1, can conveniently calculus be released; Sacculus 2 surface is provided with small-sized resin projection 3, not easily sliding transfer when sacculus 2 can be made to expand or after expansion; The rear end of sacculus 2 is provided with developing mark 7, can the particular location of labelling sacculus 2; Conduit comprises large conduit 4 and ductule 6, large conduit 4 and ductule 6 all penetrate sacculus 2 from sacculus 2 rear end, and large conduit 4 front end is connected with bottom groove 1, and the anterior sidewall of large conduit 4 is provided with air-filled pore 5, inflation can be made even, avoid sacculus 2 inflate distortion and bring misery to patient; Large conduit 4 bottom is provided with scale 8, is convenient to the size that medical worker grasps conduit insertion; The end of large conduit 4 is provided with flexible pipe 12, and flexible pipe 12 end connects gas cell 14, and gas cell 14 is inflated for giving sacculus 2; Ductule 6 front end is connected with groove 1 sidewall, and the bottom of ductule 6 is provided with syringe 9, and syringe 9 is for injectable drug, and the end of syringe 9 is provided with plug 11, with pin to plug 11 self-closed after syringe 9 injectable drug; Described flexible pipe 12 end is provided with control valve 13, can control the flow direction of gas; Described syringe 9 is provided with holds anti-slip veins 10, can hold syringe 9 and take to facilitate; Described large conduit 4 and ductule 6 are fixed together side by side; The position that described ductule 6 front end is connected with groove 1 sidewall is provided with through hole 15, enters syringe 9 and then flow to ductule 6 from plug 11 injecting fluid, flows out enter human body again from the through hole 15 of ductule 6 front portion.
Claims (5)
1. a hepatic surgery used saccular dilation guide tube, comprise sacculus and conduit, it is characterized in that: sacculus (2) front end is provided with groove (1), sacculus (2) surface is provided with small-sized resin projection (3), the rear end of sacculus (2) is provided with developing mark (7), conduit comprises large conduit (4) and ductule (6), large conduit (4) and ductule (6) all penetrate sacculus (2) from sacculus (2) rear end, large conduit (4) front end is connected with groove (1) bottom, large conduit (4) anterior sidewall is provided with air-filled pore (5), large conduit (4) bottom is provided with scale (8), the end of large conduit (4) is provided with flexible pipe (12), flexible pipe (12) end connects gas cell (14), ductule (6) front end is connected with groove (1) sidewall, the bottom of ductule (6) is provided with syringe (9), the end of syringe (9) is provided with plug (11).
2. hepatic surgery used saccular dilation guide tube according to claim 1, is characterized in that: described flexible pipe (12) end is provided with control valve (13).
3. hepatic surgery used saccular dilation guide tube according to claim 1, is characterized in that: described syringe (9) is provided with holds anti-slip veins (10).
4. hepatic surgery used saccular dilation guide tube according to claim 1, is characterized in that: described large conduit (4) and ductule (6) are fixed together side by side.
5. hepatic surgery used saccular dilation guide tube according to claim 1, is characterized in that: the position that described ductule (6) front end is connected with groove (1) sidewall is provided with through hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536798.7U CN204073052U (en) | 2014-09-18 | 2014-09-18 | Hepatic surgery used saccular dilation guide tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420536798.7U CN204073052U (en) | 2014-09-18 | 2014-09-18 | Hepatic surgery used saccular dilation guide tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204073052U true CN204073052U (en) | 2015-01-07 |
Family
ID=52165823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420536798.7U Expired - Fee Related CN204073052U (en) | 2014-09-18 | 2014-09-18 | Hepatic surgery used saccular dilation guide tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204073052U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157303A (en) * | 2018-08-02 | 2019-01-08 | 公安部南昌警犬基地 | A kind of device for heat bitch vagina environment intellectual monitoring |
| CN110935093A (en) * | 2019-12-16 | 2020-03-31 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Balloon dilatation tube for pediatric hepatobiliary surgery |
-
2014
- 2014-09-18 CN CN201420536798.7U patent/CN204073052U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109157303A (en) * | 2018-08-02 | 2019-01-08 | 公安部南昌警犬基地 | A kind of device for heat bitch vagina environment intellectual monitoring |
| CN109157303B (en) * | 2018-08-02 | 2021-06-29 | 公安部南昌警犬基地 | Device for intelligently monitoring environment in vagina of oestrus bitch |
| CN110935093A (en) * | 2019-12-16 | 2020-03-31 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Balloon dilatation tube for pediatric hepatobiliary surgery |
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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: 20150107 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |