CN203915021U - A kind of Michaelis pincers that carry cover toe-in bundle - Google Patents
A kind of Michaelis pincers that carry cover toe-in bundle Download PDFInfo
- Publication number
- CN203915021U CN203915021U CN201420173376.8U CN201420173376U CN203915021U CN 203915021 U CN203915021 U CN 203915021U CN 201420173376 U CN201420173376 U CN 201420173376U CN 203915021 U CN203915021 U CN 203915021U
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- michaelis
- pincers
- line
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Abstract
The utility model discloses a kind of Michaelis pincers that cover toe-in is pricked that carry, for surgical thread being enclosed within to described Michaelis pincers, wherein, comprising: Michaelis clamp main body, cover line ligature carrier, described cover line ligature carrier is connected to the tail end grip of described Michaelis clamp main body; Wherein, described cover toe-in is pricked utensil a set of line annulus, and described cover line annulus has a set of line mouth.This utility model has reduced surgical errors, has shortened operating time, has improved operation efficiency, has guaranteed patient's operation quality.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to a kind of Michaelis pincers that cover toe-in is pricked that carry.
Background technology
Along with being on the rise of atmospheric pollution, at present the sickness rate of pulmonary carcinoma is remarkable zooming trend, and large quantity research shows, pulmonary carcinoma has become the highest and the poorest disease of prognosis of Cancer Mortality.Yet in the method for operation, operative treatment is of paramount importance treatment means.In reality, have the hospital of special regulation pneumonopathy to have 35000 operations relevant to pulmonary carcinoma of breakthrough, it is very necessary optimizing operating theater instruments for this reason.Be illustrated in figure 1 the Michaelis pincers of prior art, in open chest surgery, doctor is when processing blood vessel, need to use the ligation of two-wire band wire, what adopt at present is that two-wire is clipped on Michaelis pincers and passes to operating doctor, then nurse need to pinch with hands the tail end of two-wire, to facilitate operator to overlap smoothly line, because operator on operating-table is when operating, scrub nurse can not be seen the visual field of operation, and the elasticity of likely drawing is not in place, will cause various unexpected generations, such as silk thread cutting vessel, cause bleeding, jeopardize patient's safety.Even sometimes, for more close surgical field of view, can cause the situation that nurse falls to occur.
Summary of the invention
The defect existing for technique scheme, in order to solve the problem of above existence, a kind of Michaelis pincers that cover toe-in is pricked that carry are provided, for surgical thread being enclosed within to described Michaelis pincers, wherein, comprising: Michaelis clamp main body, cover line ligature carrier, the tail end of described Michaelis clamp main body is provided with a lever, and described cover line ligature carrier is connected to the tail end grip of described Michaelis clamp main body; Wherein, described cover toe-in is pricked utensil a set of line annulus, and described cover line annulus has a set of line mouth.
Above-mentioned Michaelis pincers, wherein, described cover line mouth has one to the segmental arc of extending in described cover line annulus.
Above-mentioned Michaelis pincers, wherein, described arbitrage ligature carrier also comprises a connecting rod, described connecting rod connects the tail end lever of described cover line annulus and described Michaelis clamp main body.
Above-mentioned Michaelis pincers, wherein, the length of described connecting rod is 0.5 centimetre.
Above-mentioned Michaelis pincers, wherein, described arbitrage ligature carrier is that rustless steel is made.
Compared with prior art, the invention has following significant beneficial effect: the sharp arc that this utility model is crossed two-pass in the cover line mouth of arbitrage ligature carrier embeds, thereby makes the line vertical state that naturally keeps up, and is convenient to operator cover line; Saved the operation of scrub nurse, convenient operation.To sum up, this utility model has reduced surgical errors, has shortened operating time, has improved operation efficiency, has guaranteed patient's operation quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Michaelis pincers of prior art;
Fig. 2 is structural representation of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described, but not as limiting to the invention.Below in conjunction with embodiment and accompanying drawing, be described further.
As shown in Figure 2, provide a kind of Michaelis pincers that cover toe-in is pricked that carry, for surgical thread being enclosed within to described Michaelis pincers, wherein, having comprised: Michaelis clamp main body 4, cover line ligature carrier, described cover line ligature carrier is connected to the tail end grip of described Michaelis clamp main body 4; Wherein, described cover toe-in is pricked utensil a set of line annulus 1, and described cover line annulus 1 has a set of line mouth.
Preferably, described cover line mouth has a sharp arc 3 to the 1 interior extension of described cover line annulus for one-way-sleeve line, adopts the mode of unidirectional embedding, can guarantee that line is difficult for skidding off from annulus, the smooth and easy when design of sharp arc 3 simultaneously has also guaranteed that line embeds.
Preferably, wherein, described arbitrage ligature carrier also comprises a connecting rod 2, and described connecting rod 2 connects the tail end lever of described cover line annulus 1 and described Michaelis clamp main body 4, and connecting rod 2 can connect by the mode of welding.
Preferably, wherein, the length of described connecting rod 2 is 0.5 centimetre, meets the needs of the actual easy operation of performing the operation.
Preferably, wherein, described arbitrage ligature carrier is that rustless steel is made, and firm and durable, is difficult for causing infection.
The sharp arc 3 that this utility model is crossed two-pass in the arbitrage mouth of arbitrage ligature carrier embeds, thereby makes the line vertical state that naturally keeps up, and is convenient to operator cover line; Saved the operation of scrub nurse, convenient operation.To sum up, this utility model has reduced surgical errors, has shortened operating time, has improved operation efficiency, has guaranteed patient's operation quality.
It should be appreciated by those skilled in the art that those skilled in the art can realize described variation example in conjunction with prior art and above-described embodiment, do not repeat them here.Such variation example does not affect flesh and blood of the present invention, does not repeat them here.
Above preferred embodiment of the present invention is described.It will be appreciated that, the present invention is not limited to above-mentioned specific implementations, the equipment of wherein not describing in detail to the greatest extent and structure are construed as with the common mode in this area and give real any those of ordinary skill in the art, do not departing from technical solution of the present invention scope situation, all can utilize method and the technology contents of above-mentioned announcement to make many possible changes and modification to technical solution of the present invention, or being revised as the equivalent embodiment of equivalent variations, this does not affect flesh and blood of the present invention.Therefore, every content that does not depart from technical solution of the present invention,, all still belongs in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present invention.
Claims (5)
1. one kind carries the Michaelis pincers that cover toe-in is pricked, and for surgical thread being enclosed within to described Michaelis pincers, it is characterized in that, comprise: Michaelis clamp main body, cover line ligature carrier, the tail end of described Michaelis clamp main body is provided with a lever, and described cover line ligature carrier is connected to the tail end grip of described Michaelis clamp main body; Wherein, described cover toe-in is pricked utensil a set of line annulus, and described cover line annulus has a set of line opening.
2. Michaelis according to claim 1 pincers, is characterized in that, described cover line opening has one to the segmental arc of extending in described cover line annulus.
3. Michaelis pincers according to claim 1, is characterized in that, described cover line ligature carrier also comprises a connecting rod, and described connecting rod connects the tail end lever of described cover line annulus and described Michaelis clamp main body.
4. Michaelis pincers according to claim 1, is characterized in that, the length of described connecting rod is 0.5 centimetre.
5. Michaelis pincers according to claim 1, is characterized in that, described cover line ligature carrier is that rustless steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173376.8U CN203915021U (en) | 2014-04-10 | 2014-04-10 | A kind of Michaelis pincers that carry cover toe-in bundle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173376.8U CN203915021U (en) | 2014-04-10 | 2014-04-10 | A kind of Michaelis pincers that carry cover toe-in bundle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203915021U true CN203915021U (en) | 2014-11-05 |
Family
ID=51810916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420173376.8U Expired - Fee Related CN203915021U (en) | 2014-04-10 | 2014-04-10 | A kind of Michaelis pincers that carry cover toe-in bundle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203915021U (en) |
-
2014
- 2014-04-10 CN CN201420173376.8U patent/CN203915021U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20160410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |