CN201578300U - Surgical deep knotter - Google Patents
Surgical deep knotter Download PDFInfo
- Publication number
- CN201578300U CN201578300U CN2010200026884U CN201020002688U CN201578300U CN 201578300 U CN201578300 U CN 201578300U CN 2010200026884 U CN2010200026884 U CN 2010200026884U CN 201020002688 U CN201020002688 U CN 201020002688U CN 201578300 U CN201578300 U CN 201578300U
- Authority
- CN
- China
- Prior art keywords
- tweezers
- tube
- sutures
- knot
- knotter
- 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 utility model discloses a surgical deep knotter, comprising a surgical suture, a tube and a pair of forceps. The surgical deep knotter is characterized in that the surgical suture is knotted with a positioning knot on a surgical carrier, both ends of the surgical suture are fastened respectively at the ends of the forceps, the forceps are put through the tube to push the surgical suture to the cut ligated part and then the two ends of the surgical suture are knotted. The utility model is simple in structure, convenient and practical for operation, secure, reliable and quick for knotting.
Description
Technical field
This utility model relates to operating theater instruments, particularly a kind of operation Knotter applicable deep part.
Background technology
Usually the suture knotting of operation back is that field of operation carries out in vivo, mostly be with pincers, tweezers, hook and so on knotting, deep time knotting unusual difficulty just in the field of operation human body, certainly just made things convenient at superficial part, directly strikeing knot with the hand can, but operate because line is little, blood and slime is handed over and is coagulated just more difficult backguy knotting.
Summary of the invention
The purpose of this utility model is to provide a kind of sutures is placed on operation deep ligation place, the back is beaten an intersection knot to place in the middle of two line segment of surgical thread, again the end of a thread of surgical thread is lain in tweezers respectively, tweezers pass an endoporus, and sutures is pulled out from the tube hole, tube pushed away forward can realize tiing a knot, repetitive operation repeats knotting, and is simple in structure, safe and reliable operation Knotter applicable deep part easy to manufacture, easy to use.
Technical solution of the present utility model is such, comprises sutures, tube, tweezers, it is characterized in that sutures carrier seam knot anchor point is arranged and at carrier to the intersection slip-knot is arranged between the tweezers, the tweezers tweezer passes tube at the line segment of sutures.
The intersection slip-knot of sutures is that two line segments are taken the slip-knot that is combined into.
Tube, tweezers have more than one.
Carrier is the human body operative site.
Tweezers are tweezer and/or hook and/or pincers.
The utility model has the advantages that with a tube pushing-type knotting sutures, have easy to operate, advantage such as apparatus structure is simple, and is practical quick, safe and reliable, and speed is fast.
Description of drawings:
It is such that structure of the present utility model constitutes
Fig. 1 is that overall structure user mode structure of the present utility model is formed view.
Fig. 2 locatees sketch map for sutures structure of the present utility model at field of operation.
The front view of the tube that Fig. 3 passes for sutures of the present utility model.
The left view of the tube that Fig. 4 passes for sutures of the present utility model.
Fig. 5 is a sutures sketch map of the present utility model.
Fig. 6 is a tweezers part drawing of the present utility model.
Fig. 7 is the tweezers of the present utility model simulation sketch map that is connected with sutures.
Among accompanying drawing 1-Fig. 7, sutures (1), tube (2), tweezers (3), operation carrier (4), seam knot anchor point (5), the slip-knot (6) that intersects.
The specific embodiment
Most preferred embodiment of the present utility model is such.In view of hospital surgical suture suture in conjunction with wound after traditional way is to undergo surgery with pincers, hook, the interspersed use of tweezers, pretty troublesome like this.For this reason, we have invented a kind of through hole tube made from thick bamboo tube or metal, when operate in the operation deep, suture is placed on deep ligation place, beat a slip-knot point in the location earlier at the operation carrier, afterwards sutures is intersected and beat a slip-knot, the through hole that sutures passes tube goes out an endoporus by the tweezers hook, and an operation linear slit line pulled out with hands from the tube through hole catch, tube is pushed forward to the seam knot anchor point of sewing up carrier has promptly formed the seam knot, pull out cylindrical shell after the knotting, palikinesia can realize the continuous a plurality of knottings of sutures, can finish in more than one minute.Tweezers (3) pass tube (2) endoporus, tube (2) with thick bamboo tube, copper tube, stainless steel cylinder all can, sutures (1) is with the regulation line of operation usefulness, use line as catgut, single or other, carrier (4) is the wound of human body operation position, deep, can be in-vivo tissue, perhaps the internal organs position.Seam knot anchor point (5) is with operating theater instruments drawing on sutures (1) hook to be located earlier, is beneficial to next step knotting.During operation after finishing operation, the local pincers of using earlier at the need sew up wound, tweezers, the knotting tool of hook and so on is beaten an intersection slip-knot (6) to sutures (1) at field of operation, sutures (1) two line segment is fastened in tweezers (3), at this moment tweezers (3) are passed the endoporus of tube (2), two the end of a thread of the tight sutures of tweezers (3) tweezer (1), tweezer head or gib head at tweezers (3) are fastened in two the end of a thread work of sutures (1), back pull out tweezers (3) afterwards also retracts the end of a thread section of sutures (1) outside the tube (2) thereupon, tweezers (3) should be less than the endoporus of tube (2), pull out tweezers (3) afterwards, sutures (1) is just along with tweezers (3) are pulled out external from tube (2) like this, again tube (2) is pushed away forward also an intersection slip-knot (6) is shifted onto wound knotting position, the anti-tube (2) of pulling out can be finished one knotting, repeat like this and can tie a knot again, continued operation, knotting continuously, operation is finished, overall process can be in more than one minute the time finish.Operation carrier (4) is human body field of operation position, tube (2) is thick bamboo tube or metal cylinder, tweezers (3) are tweezer or hook or pincers, tweezers (3) have tweezer head or gib head, tweezers (3) pass the end of a thread section of the tight sutures of tweezer head tweezer (1) from tube (2), sutures (1) has seam to tie anchor point (5) at carrier (4), between tweezers (3) tweezer head intersection slip-knot (6) is arranged at seam knot anchor point (5), is intersected to intert by sutures (1) two the end of a thread section to form the intersection slip-knot.Tube (2), tweezers (3) have more than one, and the operating time can be passed tube (2) with tweezers (3) operation earlier, and perseveration can fulfil assignment again.
Claims (5)
- One kind the operation Knotter applicable deep part, comprise sutures, tube, tweezers, it is characterized in that sutures (1) has seam knot anchor point (5) at carrier (4), and between the tweezers (3) intersection slip-knot (6) is arranged at carrier (4), the line segment of the tight sutures of tweezers (3) tweezer (1) passes tube (2).
- 2. according to the described a kind of operation Knotter applicable deep part of claim 1, the intersection slip-knot (6) that it is characterized in that sutures (1) is that two line segments are taken the slip-knot that is combined into.
- 3. according to the described a kind of operation Knotter applicable deep part of claim 1, it is characterized in that tube (2), tweezers (3) have more than one.
- 4. according to the described a kind of operation Knotter applicable deep part of claim 1, it is characterized in that carrier (4) is the human body operative site.
- 5. according to the described a kind of operation Knotter applicable deep part of claim 1, it is characterized in that tweezers (3) are tweezer and/or hook and/or pincers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200026884U CN201578300U (en) | 2010-01-04 | 2010-01-04 | Surgical deep knotter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200026884U CN201578300U (en) | 2010-01-04 | 2010-01-04 | Surgical deep knotter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201578300U true CN201578300U (en) | 2010-09-15 |
Family
ID=42720290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200026884U Expired - Fee Related CN201578300U (en) | 2010-01-04 | 2010-01-04 | Surgical deep knotter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201578300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481343A (en) * | 2020-06-04 | 2020-08-04 | 华中科技大学同济医学院附属协和医院 | Orbit septal fat fixed knot pusher and control system |
-
2010
- 2010-01-04 CN CN2010200026884U patent/CN201578300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111481343A (en) * | 2020-06-04 | 2020-08-04 | 华中科技大学同济医学院附属协和医院 | Orbit septal fat fixed knot pusher and control system |
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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: 20100915 Termination date: 20110104 |