CN103181797A - Stitching device with indicating function - Google Patents
Stitching device with indicating function Download PDFInfo
- Publication number
- CN103181797A CN103181797A CN2011104546139A CN201110454613A CN103181797A CN 103181797 A CN103181797 A CN 103181797A CN 2011104546139 A CN2011104546139 A CN 2011104546139A CN 201110454613 A CN201110454613 A CN 201110454613A CN 103181797 A CN103181797 A CN 103181797A
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- Prior art keywords
- push rod
- housing
- pin push
- overflow pin
- nail
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Abstract
The invention provides a stitching device with an indicating function. The stitching device comprises a shell, a bracket fixedly connected with the shell, a nail anvil and a nail bin, wherein the nail anvil and the nail bin are arranged at the far end of the bracket and used for implementing a stitching operation, a spill-proof nail push rod is arranged in the bracket and provided with a movable identifier which is used for indicating the resetting situation of the spill-proof nail push rod, and the bracket or the shell is correspondingly provided with a datum identifier. The stitching device has the beneficial effects that medical personnel can clearly master the resetting situation of the spill-proof nail pushing rod, and the possibility of false installation of the nail bin component is reduced.
Description
Technical field
The present invention relates to a kind of linear suture device, especially a kind of linear suture device belongs to medical instruments field.
Background technology
At present, physiological tissues such as esophagus, stomach, intestinal are carried out surgical operation when coincideing, often use the surgical operation Binding Instrument to coincide, wherein, the linear suture device is a kind of of outbalance.In the prior art, with reference to US Patent No. 7407076, put down in writing a kind of linear suture device, be used for closed digestive tract and viscera tissue wound, generally comprise housing, be fixed in the support in the housing, be arranged at rack far end also for nail anvil and the nail bin of implementing sew application, be arranged at the actuating device that also is used for promoting the nail in nail bin and the nail bin in the support, and be arranged on the support by a rotating shaft pivot, and being connected in the percussion handle of actuating device, actuating device comprises that two are used for promoting the bin pushing rod that nail bin moves along support to the nail anvil direction and are arranged between two bin pushing rods and are used for promoting the ejector pin bar of nail.Before sewing up, it is spacing with the assembly between nail anvil and nail bin that the doctor generally can drive an anti-overflow pin by an anti-overflow pin push rod earlier, and the afterbody of this anti-overflow pin push rod is fixed a push button.
When using the linear suture device, samely often need change nail bin to apparatus.Because after the percussion of linear suture device discharged, anti-overflow pin push rod may produce the phenomenon that can not reset fully; Reinstalling the nail bin parts in this case can not be seated, if the too conference of exerting oneself is damaged nail bin parts and apparatus.
Summary of the invention
The objective of the invention is to solve above-mentioned technical problem, a kind of linear suture device that can indicate anti-overflow pin push rod reset case is provided.
Purpose of the present invention is achieved through the following technical solutions:
A kind of stiching instrument with deictic function, comprise: housing, the support of fixedlying connected with described housing, be arranged at described rack far end and be used for implement nail anvil and the nail bin of sew application, be provided with an anti-overflow pin push rod in the described support, described anti-overflow pin push rod is provided with one in order to indicating the mobile logo of anti-overflow pin push rod reset case, correspondingly on described support or the housing is provided with a benchmark sign.
Preferably, the benchmark on the described housing is designated of housing itself.
Preferably, the benchmark on the described housing is designated the contour line foremost of housing.
Perhaps, the push button that is fixed in described anti-overflow pin push rod afterbody is provided with one in order to indicating the mobile logo of anti-overflow pin push rod reset case, correspondingly on the described housing is provided with a benchmark sign.
Beneficial effect of the present invention is mainly reflected in: can make the medical worker clearly grasp the reset case of anti-overflow pin push rod, reduce the situation generation that the nail bin parts are installed error.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Fig. 1: the sketch map that first embodiment of the invention anti-overflow pin push rod does not reset fully.
Fig. 2: the sketch map that first embodiment of the invention anti-overflow pin push rod resets fully.
Fig. 3: the sketch map that second embodiment of the invention anti-overflow pin push rod does not reset fully.
Fig. 4: the sketch map that third embodiment of the invention anti-overflow pin push rod does not reset fully.
Fig. 5: the sketch map that third embodiment of the invention anti-overflow pin push rod resets fully.
The specific embodiment
The present invention has disclosed a kind of linear suture device, as shown in Figure 1, consistent with prior art, comprising: housing 3, be fixed in support 4 on the housing 3, be arranged at support 4 far-ends and relatively-movable nail anvil and nail bin, and be arranged at percussion handle on the support by a rotating shaft pivot.
Do not reset fully and the phenomenon of reinstalling the nail bin parts produces for fear of anti-overflow pin push rod, linear suture utensil of the present invention has a deictic function.
First embodiment as illustrated in figs. 1 and 2, described anti-overflow pin push rod 5 are provided with one in order to indicating the mobile logo 1 of anti-overflow pin push rod reset case, correspondingly on the described support 4 are provided with a benchmark sign 2.When anti-overflow pin push rod can not reset fully, mobile logo 1 on anti-overflow pin push rod 5 and the support 4 and benchmark sign 2 can produce dislocation, be that both are not in same cross section, be used for reminding the doctor that the nail bin parts can not directly be installed, need draw anti-overflow pin push rod once toward the apparatus caudal directions, make 2 alignment of mobile logo 1 and benchmark sign could guarantee that the assembling of nail bin parts is errorless smoothly.Described two sign shapes are not limit, and color can be different with the color of anti-overflow pin push rod and support, and lines can not be too thin, can be with spraying paint or method such as stickup is arranged on anti-overflow pin push rod and the support.
Second embodiment as shown in Figure 3, described anti-overflow pin push rod 5 are provided with one in order to indicating the mobile logo 1 of anti-overflow pin push rod reset case, correspondingly on the described housing 3 are provided with a benchmark sign.In this example, the benchmark on the described housing 3 is designated the contour line foremost 31 of housing.These all or part of housing 3 outsides that are exposed to of mobile logo 1 meeting when anti-overflow pin push rod can not reset fully, be used for reminding the doctor that the nail bin parts can not directly be installed, need draw anti-overflow pin push rod once toward the apparatus caudal directions, make mobile logo 1 Hide All could guarantee that in housing 3 the insides the assembling of nail bin parts is errorless smoothly.
Described mobile logo 1 shape can be circular, square etc., and color is different with the color of anti-overflow pin push rod; Described mobile logo 1 can not be too little, and minor face is not less than 3 millimeters, can use injection moulding, sprays paint or method such as stickup is fixed on the anti-overflow pin push rod 5.
The 3rd embodiment as shown in Figure 4 and Figure 5, the push button 6 that is fixed in described anti-overflow pin push rod 5 afterbodys are provided with one in order to indicating the mobile logo 1 of anti-overflow pin push rod reset case, correspondingly on the described housing 3 are provided with a benchmark sign 2.When anti-overflow pin push rod 5 can not reset fully, mobile logo 1 on push button 6 and the housing 3 and benchmark sign 2 can produce dislocation, be that both are not in same cross section, be used for reminding the doctor that the nail bin parts can not directly be installed, need draw anti-overflow pin push rod once toward the apparatus caudal directions, make 2 alignment of mobile logo 1 and benchmark sign could guarantee that the assembling of nail bin parts is errorless smoothly.
Described two sign shapes are not limit, and color can be different with the color of housing and push button, and lines can not be too thin, can use injection moulding, spray paint or method such as stickup is fixed on housing and above the thumb button.
The present invention still has multiple concrete embodiment, and all employings are equal to replacement or equivalent transformation and all technical schemes of forming, all drop within the scope of protection of present invention.
Claims (5)
1. stiching instrument with deictic function, comprise: housing, the support of fixedlying connected with described housing, be arranged at described rack far end and be used for implement nail anvil and the nail bin of sew application, be provided with an anti-overflow pin push rod in the described support, it is characterized in that: described anti-overflow pin push rod is provided with one in order to indicating the mobile logo of anti-overflow pin push rod reset case, correspondingly on described support or the housing is provided with a benchmark sign.
2. the stiching instrument with deictic function according to claim 1 is characterized in that: the benchmark on the described housing is designated of housing itself.
3. the stiching instrument with deictic function according to claim 2, it is characterized in that: the benchmark on the described housing is designated the contour line foremost of housing.
4. stiching instrument with deictic function, comprise: housing, the support of fixedlying connected with described housing, be arranged at described rack far end and be used for implement nail anvil and the nail bin of sew application, be provided with an anti-overflow pin push rod in the described support, the afterbody of described anti-overflow pin push rod is fixed a push button, it is characterized in that: described push button is provided with one in order to indicating the mobile logo of anti-overflow pin push rod reset case, correspondingly on the described housing is provided with a benchmark sign.
5. has the stiching instrument of deictic function according to described any one of claim 1 to 4, it is characterized in that: described mobile logo or benchmark sign adopt the mode of spraying paint or pasting to be arranged on anti-overflow pin push rod or the support, and the mode that described mobile logo or benchmark sign adopt the one injection moulding, spray paint or paste is arranged on push button or the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104546139A CN103181797A (en) | 2011-12-30 | 2011-12-30 | Stitching device with indicating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104546139A CN103181797A (en) | 2011-12-30 | 2011-12-30 | Stitching device with indicating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103181797A true CN103181797A (en) | 2013-07-03 |
Family
ID=48673426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104546139A Pending CN103181797A (en) | 2011-12-30 | 2011-12-30 | Stitching device with indicating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103181797A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033807A (en) * | 2021-11-24 | 2022-02-11 | 苏州欧畅医疗科技有限公司 | Surgical instrument interface assembly and surgical instrument |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4527724A (en) * | 1983-06-10 | 1985-07-09 | Senmed, Inc. | Disposable linear surgical stapling instrument |
| CN2832062Y (en) * | 2005-05-24 | 2006-11-01 | 苏州天臣国际医疗科技有限公司 | Single-handle linear binding device for surgery department |
| US20070095877A1 (en) * | 2000-10-13 | 2007-05-03 | Racenet David C | Surgical stapling device |
| CN201806743U (en) * | 2009-10-26 | 2011-04-27 | 北京中法派尔特医疗设备有限公司 | Linear stapler |
| US20110155783A1 (en) * | 2009-12-31 | 2011-06-30 | Ranjit Rajappa | Indicators for surgical staplers |
| CN102138818A (en) * | 2010-11-17 | 2011-08-03 | 苏州天臣国际医疗科技有限公司 | Insurance indicating mechanism for linear closer |
| CN202654176U (en) * | 2011-12-30 | 2013-01-09 | 苏州天臣国际医疗科技有限公司 | Stitching instrument with indication function |
-
2011
- 2011-12-30 CN CN2011104546139A patent/CN103181797A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4527724A (en) * | 1983-06-10 | 1985-07-09 | Senmed, Inc. | Disposable linear surgical stapling instrument |
| US20070095877A1 (en) * | 2000-10-13 | 2007-05-03 | Racenet David C | Surgical stapling device |
| CN2832062Y (en) * | 2005-05-24 | 2006-11-01 | 苏州天臣国际医疗科技有限公司 | Single-handle linear binding device for surgery department |
| CN201806743U (en) * | 2009-10-26 | 2011-04-27 | 北京中法派尔特医疗设备有限公司 | Linear stapler |
| US20110155783A1 (en) * | 2009-12-31 | 2011-06-30 | Ranjit Rajappa | Indicators for surgical staplers |
| CN102138818A (en) * | 2010-11-17 | 2011-08-03 | 苏州天臣国际医疗科技有限公司 | Insurance indicating mechanism for linear closer |
| CN202654176U (en) * | 2011-12-30 | 2013-01-09 | 苏州天臣国际医疗科技有限公司 | Stitching instrument with indication function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033807A (en) * | 2021-11-24 | 2022-02-11 | 苏州欧畅医疗科技有限公司 | Surgical instrument interface assembly and surgical instrument |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130703 |