CN103356254A - Automatic strip line suturing nail and assisting nail removing device - Google Patents
Automatic strip line suturing nail and assisting nail removing device Download PDFInfo
- Publication number
- CN103356254A CN103356254A CN2012104675346A CN201210467534A CN103356254A CN 103356254 A CN103356254 A CN 103356254A CN 2012104675346 A CN2012104675346 A CN 2012104675346A CN 201210467534 A CN201210467534 A CN 201210467534A CN 103356254 A CN103356254 A CN 103356254A
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- nail
- line body
- suturing nail
- suturing
- foot
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Abstract
The invention relates to an automatic strip line suturing nail and assisting nail removing device for an operation, and belongs to the field of medical devices. The device is particularly applicable to cutting anastomotic devices, consists of a strip line suturing nail and a device for connecting and fixing a line body, and adopts an action mechanism that the device for fixing the line body directly or indirectly acts on the suturing nail nailed at an operation part through the line body to achieve a purpose of allowing the suturing nail to be removed automatically, so that the defect that the suturing nail is required to be dismantled by virtue of steps such as anesthesia or endoscopic view again after an anastomotic operation is overcome, and positive effects are exerted on shortening the postoperative recovery time and eliminating frightened and restless mind of a patient.
Description
Technical field
The invention belongs to medical instruments field.
Background technology
Surgical stapling instrument now has been widely used in clinical operation, because of its to the cutting of tissue with coincide and to finish synchronously, have use accurately quick, the order tissue coincide smooth, tight, can shorten operating time, reduce the patient suffering, and improve the plurality of advantages such as working doctor efficient.The operation principle of coinciding machine is when tissue is cut the suturing nail propelling to be needed identical position, and the bending forming so that suturing nail nail foot is hampered reaches the purpose of coincideing and organizing.Owing to must exist certain space (distance) to hold between the nail of nail foot and suturing nail after the bending hat and fix by the tissue of stitching, the while also is to prevent from being cut fully by the tissue of stitching and lose identical acting on.Also this extremely limited space exactly closes at therebetween organizational structure and has obtained microcirculatory effective perfusion and fail inactivation, so that the human body rejection is to rejection agency part or the complete failure of suturing nail (foreign body).That is to say: the organizational structure of the still survival after the anastomosis operation between nail hat and nail foot can be with suturing nail the long-term even permanent original place of staying.Difference because of operation receiveing person's anastomotic position, under the physiological action of human tissue organ (such as gastrointestinal peristalsis, erection etc.), or under the external active force (such as feed, defecation, sexual life etc.), can cause suturing nail partly to expose, can make local organization be subject to that antibacterial infects and it is red and swollen to occur, pain or hemorrhage etc., or cause the infection protracted course of disease.To the dismounting of suturing nail, majority need to relend and help that anesthesia, endoscope inspect etc. step is finished.And, tear the disposal such as antiinflammatory, Wound during Dressing Change of a period of time of still needing after the nail open, these all can so that patient's heart afraidly fear, uneasy and discontented.
Summary of the invention
Purpose of the present invention is for solving the above-mentioned problems in the prior art, a kind of band wire suturing nail being provided and helping nail from dropping device.
Purpose of the present invention is achieved through the following technical solutions.
Band wire suturing nail and help nail from dropping device, it comprises the band wire suturing nail and is used for fixing the device of line body.
Above-mentioned band wire suturing nail, it is comprised of line body and suturing nail.The line body is at least one, can by have elasticity or (with) non-elastic material is made, the line body can be by around, perforation, connect by riveted or by the nail hat of the mode such as chimeric and suturing nail or the middle epimere of following closely foot.Suturing nail comprises nail hat and nail foot, and its nail foot is at least two, can design and produce fluted, hole at the middle epimere of nail hat or nail foot, for the position of riveted line body or outstanding etc. for chimeric line body, makes with the line body to be connected or the static line body.It is difform longitudinal axis body that the nail foot of suturing nail can be made into cross section, and slightly narrow and the outside are as best take the corresponding inboard of nail foot.
The above-mentioned nail that helps is from dropping device, be line body with the band wire suturing nail carry out directly or (with) indirect fixing arbitrary object and method.Be used for fixing the line body object can by have elasticity and (or) non-elastic material is made, can be any shape and volume, can at any position of object the line body be connected and fix, can be made into the obturator that makes the changeable function of volume that has that hollow can be carried out injection liquid (gas) body or be discharged liquid (gas) body, can be accompanied with automatically and (or) structure of the medicines such as time controlled released hemostasis, pain relieving, antiinflammatory, promotion wound healing.
The line body of band wire suturing nail is directly or indirectly fixed by any way, is to help nail from the basic scheme of dropping device.
Description of drawings
Purpose of the present invention and characteristics; will be for illustration and explanation by following non-limitative illustration; this only is the basic example of using technical solution of the present invention, all take to be equal to replace or etc. change of variable and the technical scheme that forms all drops within protection scope of the present invention.
Shown in Figure 1: 1. as to help nail from dropping device; 2. line body; 3. suturing nail.
Claims (4)
1. band wire suturing nail and help nail from dropping device, it is characterized in that: the device that is fixed wtih the line body directly or indirectly produces active force to suturing nail by the line body, reaches the purpose that makes the suturing nail self falling.
2. described band wire suturing nail according to claim 1, it is characterized in that: the line body of band wire suturing nail is at least one, the line body can by elasticity or (with) non-elastic material makes and combines, the line body can be connected with suturing nail or be fixed by any way; Suturing nail comprises nail hat and nail foot, its nail foot is at least two, can design and produce fluted, hole at the middle epimere of nail hat or nail foot, for the position of riveted line body or for the projection of chimeric line body etc., make the line body by around, perforation, by riveted or be embedded in nail hat or the middle epimere of nail foot is reached and connected or be fixed, the nail foot of suturing nail can design and produce into the longitudinal axis body of varying cross-section shape, slightly is narrower than the outside as best take the corresponding inboard of nail foot.
3. described helping followed closely from dropping device according to claim 1, it is characterized in that: arbitrary object and method that the line body of band wire suturing nail is directly or indirectly fixed, this object can by elasticity or (with) non-elastic material makes and to be combined into any shape and volume, can design and produce into the obturator that makes volume changeable that possesses that hollow can be carried out injection liquid (gas) body or be discharged liquid (gas) body; This object can be accompanied with automatically and (or) structure of the medicines such as time controlled released hemostasis, pain relieving, antiinflammatory, promotion wound healing.
All take to be equal to replace or etc. change of variable and the technical scheme that forms all drops within protection scope of the present invention.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104675346A CN103356254A (en) | 2012-11-19 | 2012-11-19 | Automatic strip line suturing nail and assisting nail removing device |
| PCT/CN2013/085530 WO2014075536A1 (en) | 2012-11-19 | 2013-10-19 | Suturing nail with sutures and device for aiding the nail in falling off by itself |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104675346A CN103356254A (en) | 2012-11-19 | 2012-11-19 | Automatic strip line suturing nail and assisting nail removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103356254A true CN103356254A (en) | 2013-10-23 |
Family
ID=49359127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104675346A Pending CN103356254A (en) | 2012-11-19 | 2012-11-19 | Automatic strip line suturing nail and assisting nail removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103356254A (en) |
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2012
- 2012-11-19 CN CN2012104675346A patent/CN103356254A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |