CN202859201U - Ligator ligating vein blood vessel through outer skin - Google Patents
Ligator ligating vein blood vessel through outer skin Download PDFInfo
- Publication number
- CN202859201U CN202859201U CN 201220563426 CN201220563426U CN202859201U CN 202859201 U CN202859201 U CN 202859201U CN 201220563426 CN201220563426 CN 201220563426 CN 201220563426 U CN201220563426 U CN 201220563426U CN 202859201 U CN202859201 U CN 202859201U
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- CN
- China
- Prior art keywords
- needle
- blood vessel
- ligature
- vein blood
- ligation
- 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 - Lifetime
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Abstract
The utility model discloses a ligator for vein blood vessels, in particular to the ligator ligating a vein blood vessel through outer skin. The minimally invasive ligator ligating the vein blood vessel through the outer skin comprises a ligation needle composed of a needle head and a needle body. The needle body of the ligator is in a hollow shape. A thread inlet and a thread outlet are formed in the needle body and communicated with a hollow portion of the needle body. The thread outlet is arranged at one end, close to the needle head, of the needle body. The thread inlet is arranged at the other end of the needle body. A thread hooking opening is further formed in the ligation needle and located between the needle head and the thread outlet. Due to the fact that a thread can penetrates through the hollow portion of the needle body and the thread hooking opening is formed in the ligation needle, when the vein blood vessel is ligated, the ligation needle penetrates through skin and tissues, the vein blood vessel is ligated according to a knotting method in a surgical department, the blood vessel is slightly drawn to the inner side of the blood vessel to a normal position through the thread hooked out of the thread hooking opening and then the thread is cut off. Therefore the process of the vein blood vessel ligation is completed.
Description
Technical field
This utility model relates to the ligature carrier that a kind of vein blood vessel is used, the ligature carrier of the outer ligation vein blood vessel of especially a kind of percutaneous.
Background technology
In medical procedure, sometimes need patient's vein blood vessel is carried out ligation.Traditional operational approach is: by cutting patient skin and tissue, and then the vein blood vessel at this place is carried out ligation.This method can cause larger wound mouth so that patient's the amount of bleeding increases, after the simultaneously ligation healing also slower, and larger wound mouth is also easier causes infection.
The utility model content
Technical problem to be solved in the utility model provides a kind of ligature carrier of the outer ligation vein blood vessel of percutaneous of Wicresoft.
The ligature carrier of the outer ligation vein blood vessel of the percutaneous that its technical problem that solves this utility model adopts, comprise the ligature needle that is formed by syringe needle and the needle body, the needle body of described ligature needle is hollow shape, be provided with the hollow position that entrance hole and wire hole are communicated to the described needle body on the needle body, described line outlet is arranged on the needle body near an end of syringe needle, and described incoming line is arranged on the other end of the needle body; Also be provided with in the described ligature needle and collude the line mouth, the described line mouth that colludes is between syringe needle and line outlet.
Further be, also comprise handle, the end that described ligature needle is provided with incoming line is connected on the described handle, is provided with entrance hole on the described handle, and described entrance hole is communicated with described incoming line.
Further be, also comprise the coiling shuttle that is comprised of shuttle cover and shuttle, described shuttle cover is installed on the described handle, and described shuttle and described shuttle cover are rotatably assorted.
Further be, be provided with installing hole on the described handle, the center of described installing hole is provided with fixed rotating shaft, and described shuttle is rotatably assorted at described fixed rotating shaft, and described shuttle cover is embedded in the installing hole.
Further be, also comprise fixed strip, described fixed strip is installed on the described handle and with described coiling shuttle and is limited to described installing hole.
The beneficial effects of the utility model are: because the hollow parts of the needle body can threading, be provided with in the simultaneously ligature needle and collude the line mouth, therefore when the ligation vein blood vessel, only need utilize ligature needle to pass skin and tissue, utilization is colluded the line mouth and ligature can be passed from the skin other end, then the two ends of ligature is tied up and can finish ligation.Whole process need not the percutaneous incision skin tissue, and the wound that causes only is the pin hole that ligature needle forms, and its wound is less, and ligation is laggard to be done simple processing and can heal fast.One end of ligature needle can also arrange handle, is convenient to like this hand-held operation.On the handle coiling shuttle can also be set, so just be stored in the coiling shuttle by ligature, when ligation operates, just can more directly provide ligature.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Parts, position and numbering among the figure: the needle body 1, syringe needle 2, entrance hole 3, line outlet 4, hollow position 5, collude line mouth 6, handle 7, coiling shuttle 8, installing hole 9, fixed rotating shaft 10, fixed strip 11.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, this utility model comprises the ligature needle that is comprised of syringe needle 2 and the needle body 1, it is characterized in that: the needle body 1 of described ligature needle is hollow shape, be provided with the hollow position 5 that incoming line and line outlet 4 are communicated to the described needle body 1 on the needle body 1, described line outlet 4 is arranged on the needle body 1 near an end of syringe needle 2, and described incoming line is arranged on the other end of the needle body 1; Also be provided with in the described ligature needle and collude line mouth 6, the described line mouth 6 that colludes is between syringe needle 2 and line outlet 4.Syringe needle 2 is for transdermal and peels off the blood vessel surrounding tissue; Collude line mouth 6 and be the usefulness for the threading backguy.1 of the needle body is as catheter-like, so that ligature passes.During use, local anaesthesia is carried out in ligation vascular site both sides.Carry out these blood vessel both sides with No. 12 syringe needles after the anesthesia and open skin, the syringe needle 2 of this ligature carrier punctures into the inboard of ligation blood vessel afterwards, and then the tissue that ligature needle is carried out this one along the blood vessel bottom loosened, complete the passing outside the offside skin of loosening, the ligature of line outlet 4 is pulled out 10 centimetres, and then line mouth 6 places of colluding of syringe needle 2 are placed a root knot binding and slowly return outside the skin of blood vessel inboard.From the inboard inserting needle of blood vessel ligature needle being punctured into blood vessel top again organizes and loosens, pass again outside skin, stay 10 centimetres to cut off on ligature needle syringe needle 2 place's lines, will collude line mouth 6 and place again a root knot binding, return outside the skin of original inserting needle mouth, whole unwrapping wire process is complete.Press this place's vein blood vessel of surgery ropework ligation, thereafter, tick the alignment blood vessel inboard of coming and gently draw blood vessel to the normal position with colluding the line mouth again, again it is cut off.So far it is complete to locate the vein ligation process.Ligature needle needs to make durable so not frangibility, and safety and sanitation with medical metal material.Adopt this utility model to carry out the vein blood vessel ligation, its practicality simple to operate is cut the ligation blood vessel protruding than traditional operation and is gone out convenient, safe, quick and practical advantage.
Concrete, in order to make things convenient for hand-held operation, as shown in Figure 1, this utility model also comprises handle 7, and the end that described ligature needle is provided with incoming line is connected on the described handle 7, is provided with entrance hole 3 on the described handle 7, and described entrance hole 3 is communicated with described incoming line.Handle 7 convenient operation persons grasp, and are just convenient when the operation ligature needle like this.Handle 7 adopts rustless steels to make and get final product, is convenient to sterilize and its flintiness, thus safety durable.
For the ease of ligature is provided, as shown in Figure 1, also comprise the coiling shuttle 8 that is formed by shuttle cover and shuttle, described shuttle cover is installed on the described handle 7, and described shuttle and described shuttle cover are rotatably assorted.Ligature is wrapped in advance on the shuttle of coiling shuttle 8, and then line is penetrated to the needle body 1 from entrance hole 3, then pass from line outlet 4.In the ligation operation, the ligature that pulls as required corresponding length in ligation gets final product, and is so in use just convenient.
Concrete, as shown in Figure 1, being provided with installing hole 9 on the described handle 7, the center of described installing hole 9 is provided with fixed rotating shaft 10, and described shuttle is rotatably assorted at described fixed rotating shaft 10, and described shuttle cover is embedded in the installing hole 9.Also comprise fixed strip 11, described fixed strip 11 is installed on the described handle 7 and with described coiling shuttle 8 and is limited to described installing hole 9.Coiling shuttle 8 on profile just can and handle 7 melt as a whole, just more comfortable when holding.
Claims (5)
1. the ligature carrier of the outer ligation vein blood vessel of percutaneous, comprise the ligature needle that is formed by syringe needle (2) and the needle body (1), it is characterized in that: the needle body of described ligature needle (1) is hollow shape, be provided with the hollow position (5) that incoming line and line outlet (4) are communicated to the described needle body (1) on the needle body (1), described line outlet (4) is arranged on the needle body (1) near an end of syringe needle (2), and described incoming line is arranged on the other end of the needle body (1); Also be provided with in the described ligature needle and collude line mouth (6), the described line mouth (6) that colludes is positioned between syringe needle (2) and the line outlet (4).
2. the ligature carrier of the outer ligation vein blood vessel of percutaneous as claimed in claim 1, it is characterized in that: also comprise handle (7), the end that described ligature needle is provided with incoming line is connected on the described handle (7), be provided with entrance hole (3) on the described handle (7), described entrance hole (3) is communicated with described incoming line.
3. the ligature carrier of the outer ligation vein blood vessel of percutaneous as claimed in claim 1 or 2, it is characterized in that: also comprise the coiling shuttle (8) that is comprised of shuttle cover and shuttle, described shuttle cover is installed on the described handle (7), and described shuttle and described shuttle cover are rotatably assorted.
4. the ligature carrier of the outer ligation vein blood vessel of percutaneous as claimed in claim 3, it is characterized in that: be provided with installing hole (9) on the described handle (7), the center of described installing hole (9) is provided with fixed rotating shaft (10), described shuttle is rotatably assorted in described fixed rotating shaft (10), and described shuttle cover is embedded in the installing hole (9).
5. the ligature carrier of the outer ligation vein blood vessel of percutaneous as claimed in claim 4 is characterized in that: also comprise fixed strip (11), it is upper and described coiling shuttle (8) is limited to described installing hole (9) that described fixed strip (11) is installed in described handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220563426 CN202859201U (en) | 2012-10-30 | 2012-10-30 | Ligator ligating vein blood vessel through outer skin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220563426 CN202859201U (en) | 2012-10-30 | 2012-10-30 | Ligator ligating vein blood vessel through outer skin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202859201U true CN202859201U (en) | 2013-04-10 |
Family
ID=48025968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220563426 Expired - Lifetime CN202859201U (en) | 2012-10-30 | 2012-10-30 | Ligator ligating vein blood vessel through outer skin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202859201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112155621A (en) * | 2020-10-22 | 2021-01-01 | 赵艳艳 | Surgical suture device |
-
2012
- 2012-10-30 CN CN 201220563426 patent/CN202859201U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112155621A (en) * | 2020-10-22 | 2021-01-01 | 赵艳艳 | Surgical suture device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
|
| CX01 | Expiry of patent term |