CN103330580A - Medical sewing and ligating device - Google Patents
Medical sewing and ligating device Download PDFInfo
- Publication number
- CN103330580A CN103330580A CN2013102704796A CN201310270479A CN103330580A CN 103330580 A CN103330580 A CN 103330580A CN 2013102704796 A CN2013102704796 A CN 2013102704796A CN 201310270479 A CN201310270479 A CN 201310270479A CN 103330580 A CN103330580 A CN 103330580A
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- ligating
- sewing
- gear tooth
- ligation
- buckle
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Abstract
The invention discloses a medical sewing and ligating device, which relates to a surgical treatment appliance. The medical sewing and ligating device is provided with a sewing needle, a sewing thread and a ligating fixing device; the ligating fixing device is provided with a ligating strip and a fixing buckle, a plurality of gear tooth grooves are arranged in one surface of the ligating strip, and a clamping buckle and a clamping hole are arranged on the fixing buckle; the sewing needle and the sewing thread are connected into a whole, and the other end of the sewing thread is connected with the tail part of the ligating strip. Each gear tooth groove can adopt a continuous gear tooth groove or an intermittent parallel gear tooth groove. When the medical sewing and ligating device is in use, the ligating strip is embedded into the fixing buckle, and the clamping buckle is clamped in the gear tooth grooves in a one-way manner. The operation guidance in a surgery is simple, no extra assistance of appliances and coordination of assistants are needed, and a single man can operate the device; and since the clamping buckle is clamped in the gear tooth grooves in a one-way manner, one-way pulling ligation can only be realized, the device is tighter by more pulling, and the device is difficultly loosened and dislocated.
Description
Technical field
The present invention relates to a kind of surgical intervention utensil, especially relate to medical suture ligature device.
Background technology
Current, when open chest surgery closes breast, often use bifilar No. 7 wire discontinuous sewing ribs, and two ribs are fixed in ligation under the assistance of approximator, still have following inconvenience in process of clinical application:
Tension force is big when 1) closing up because of two ribs in the art, need be under approximator be assisted can ligation, operation technique is difficulty relatively;
Tension force was big when 2) postoperative closed up because of two ribs, and ligature gets loose and disruption of wound easily.
Chinese patent CN2783943 discloses a kind of surgical operation suture ligature and coiling ligature carrier.Include caliper, electrical power wiring assembly and inserting needle and receive line and become the knot device, wherein electrical power wiring assembly and inserting needle are received line and are become to tie the end that device is installed in the caliper both sides respectively.Will be in advance during use suture one end of braiding be installed in inserting needle and receive line and become to tie on the device, the other end is installed on the electrical power wiring assembly.
Chinese patent CN201683936U discloses a kind of operation with sewing up knot pusher, in the operation, is exclusively used in myometrial suture knotting in the human body in Wicresoft's peritoneoscope human body.Formed by handle, device bar and device head, described device bar is rod-like structure, and the front portion of described device head is the flat structure, and the procephalic flat structure of this device place has a circular arc type groove, described handle is fixed on an end of device bar, and described device head is fixed on the other end of device bar.
Chinese patent CN2429119 discloses a kind of Intercostal suturing device, includes the device body, sleeve pipe, 5 handles, carriage and seam nail carrier.The construction of the nail groove in the seam nail carrier is decided to be 16～26mm, and the width setup of seam nail carrier is 20～25mm.
Summary of the invention
The above-mentioned shortcoming that exists in the silk suture ligation process when the objective of the invention is at existing open chest surgery pass breast provides a kind of medical suture ligature device.
The present invention is provided with sewing needle, stitching thread and ligation fixture; Described ligation fixture is provided with ligation bar and clip, and described ligation bar simultaneously is provided with a plurality of teeth groove, and described clip is provided with buckle and hole clipping; Described sewing needle and stitching thread are connected as a single entity, and the stitching thread other end links to each other with ligation bar afterbody.
Described teeth groove can adopt continuous teeth groove or be interrupted parallel teeth groove.
During use, its buckle is unidirectional behind the described ligation bar insertion clip blocks in the teeth groove.
The present invention has following outstanding advantage:
1) TipWizard is simple in the art, does not need other apparatuses to assist and assistant's cooperation single can the operation;
2) owing to adopt that buckle is unidirectional to be blocked in the teeth groove, and can only unidirectional pulling ligation, draw tighter and tighter, and be difficult for loosening and dislocation.
Description of drawings
Fig. 1 is that the structure of the embodiment of the invention 1 is formed sketch map.
Fig. 2 is that the stitching thread of the embodiment of the invention 1 and the structure (side-looking) of ligation fixture are formed sketch map.
Fig. 3 is that the clip structure of the embodiment of the invention 1 is formed sketch map.
Sketch map when Fig. 4 is the sewing needle, stitching thread of the embodiment of the invention 1 and ligation fixture suture ligature.
The specific embodiment
Following examples will the present invention is further illustrated by reference to the accompanying drawings.
Referring to Fig. 1～4, the embodiment of the invention is provided with sewing needle 1, stitching thread 2 and ligation fixture.Described ligation fixture comprises ligation bar 31 and clip 32.Described ligation bar 31 one sides are provided with a plurality of teeth groove 311, and described clip 32 is provided with buckle 321 and hole clipping 322.Described sewing needle 1 and stitching thread 2 are connected as a single entity, and stitching thread 2 other ends link to each other with ligation bar 31 afterbodys.
Described teeth groove 311 adopts continuous teeth groove.
Operational approach of the present invention is as follows:
1) sewing needle 1 with zygonema 2 with seam passes from the stitching of two rib interval lower edges;
2) sewing needle 1 is passed the hole clipping 322 of clip 32, unidirectional pulling ligation bar 31 is to the suitable stationary position, and buckle 321 blocks the teeth groove of pricking on the bar 31 311 automatically, after the inspection suture ligature is satisfied, after the about 0.3～0.5cm of self-ligating bar 31 far-ends cut off the ligation bar in the place, suture ligature fixedly finished.
Similar to Example 1, its difference is that described teeth groove adopts and is interrupted parallel teeth groove.
Claims (2)
1. medical suture ligature device is characterized in that being provided with sewing needle, stitching thread and ligation fixture; Described ligation fixture is provided with ligation bar and clip, and described ligation bar simultaneously is provided with a plurality of teeth groove, and described clip is provided with buckle and hole clipping; Described sewing needle and stitching thread are connected as a single entity, and the stitching thread other end links to each other with ligation bar afterbody.
2. medical suture ligature device according to claim 1 is characterized in that described teeth groove adopts continuous teeth groove or is interrupted parallel teeth groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102704796A CN103330580A (en) | 2013-07-01 | 2013-07-01 | Medical sewing and ligating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102704796A CN103330580A (en) | 2013-07-01 | 2013-07-01 | Medical sewing and ligating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103330580A true CN103330580A (en) | 2013-10-02 |
Family
ID=49238835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102704796A Pending CN103330580A (en) | 2013-07-01 | 2013-07-01 | Medical sewing and ligating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103330580A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030023268A1 (en) * | 2000-10-18 | 2003-01-30 | Lizardi Jose E. | Suture anchor system and method of use |
| CN2719234Y (en) * | 2004-07-26 | 2005-08-24 | 朱亚平 | Surgical operation suture line |
| US20070198038A1 (en) * | 2001-12-03 | 2007-08-23 | Cohen Adam L | Microdevices for Tissue Approximation and Retention, Methods for Using, and Methods for Making |
| CN201216619Y (en) * | 2008-07-22 | 2009-04-08 | 刘忠臣 | Medical stitching device |
| CN201814618U (en) * | 2010-08-31 | 2011-05-04 | 韩焕祯 | Hand compression artery hemostat |
| CN202619739U (en) * | 2012-04-25 | 2012-12-26 | 北京市富乐科技开发有限公司 | Meniscus suture apparatus |
| CN102949218A (en) * | 2011-08-17 | 2013-03-06 | 舒朝锋 | Adjustable skin tension-reducing suture unit |
| CN203341774U (en) * | 2013-07-01 | 2013-12-18 | 何泽锋 | Medical suturing ligation device |
-
2013
- 2013-07-01 CN CN2013102704796A patent/CN103330580A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030023268A1 (en) * | 2000-10-18 | 2003-01-30 | Lizardi Jose E. | Suture anchor system and method of use |
| US20070198038A1 (en) * | 2001-12-03 | 2007-08-23 | Cohen Adam L | Microdevices for Tissue Approximation and Retention, Methods for Using, and Methods for Making |
| CN2719234Y (en) * | 2004-07-26 | 2005-08-24 | 朱亚平 | Surgical operation suture line |
| CN201216619Y (en) * | 2008-07-22 | 2009-04-08 | 刘忠臣 | Medical stitching device |
| CN201814618U (en) * | 2010-08-31 | 2011-05-04 | 韩焕祯 | Hand compression artery hemostat |
| CN102949218A (en) * | 2011-08-17 | 2013-03-06 | 舒朝锋 | Adjustable skin tension-reducing suture unit |
| CN202619739U (en) * | 2012-04-25 | 2012-12-26 | 北京市富乐科技开发有限公司 | Meniscus suture apparatus |
| CN203341774U (en) * | 2013-07-01 | 2013-12-18 | 何泽锋 | Medical suturing ligation device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131002 |